diff options
155 files changed, 3103 insertions, 1777 deletions
diff --git a/.gitignore b/.gitignore index 0430257313..321095bf1a 100644 --- a/.gitignore +++ b/.gitignore @@ -103,6 +103,10 @@ /pc-bios/optionrom/linuxboot_dma.bin /pc-bios/optionrom/linuxboot_dma.raw /pc-bios/optionrom/linuxboot_dma.img +/pc-bios/optionrom/pvh.asm +/pc-bios/optionrom/pvh.bin +/pc-bios/optionrom/pvh.raw +/pc-bios/optionrom/pvh.img /pc-bios/optionrom/multiboot.asm /pc-bios/optionrom/multiboot.bin /pc-bios/optionrom/multiboot.raw @@ -570,8 +570,8 @@ ifneq ($(EXESUF),) qemu-ga: qemu-ga$(EXESUF) $(QGA_VSS_PROVIDER) $(QEMU_GA_MSI) endif -elf2dmp: LIBS = $(CURL_LIBS) -elf2dmp: $(elf2dmp-obj-y) +elf2dmp$(EXESUF): LIBS += $(CURL_LIBS) +elf2dmp$(EXESUF): $(elf2dmp-obj-y) $(call LINK, $^) ifdef CONFIG_IVSHMEM @@ -673,7 +673,7 @@ efi-e1000.rom efi-eepro100.rom efi-ne2k_pci.rom \ efi-pcnet.rom efi-rtl8139.rom efi-virtio.rom \ efi-e1000e.rom efi-vmxnet3.rom \ bamboo.dtb canyonlands.dtb petalogix-s3adsp1800.dtb petalogix-ml605.dtb \ -multiboot.bin linuxboot.bin linuxboot_dma.bin kvmvapic.bin \ +multiboot.bin linuxboot.bin linuxboot_dma.bin kvmvapic.bin pvh.bin \ s390-ccw.img s390-netboot.img \ spapr-rtas.bin slof.bin skiboot.lid \ palcode-clipper \ diff --git a/accel/tcg/cpu-exec.c b/accel/tcg/cpu-exec.c index 60d87d5a19..45ef41ebb2 100644 --- a/accel/tcg/cpu-exec.c +++ b/accel/tcg/cpu-exec.c @@ -266,6 +266,9 @@ void cpu_exec_step_atomic(CPUState *cpu) #ifndef CONFIG_SOFTMMU tcg_debug_assert(!have_mmap_lock()); #endif + if (qemu_mutex_iothread_locked()) { + qemu_mutex_unlock_iothread(); + } assert_no_pages_locked(); } @@ -699,6 +702,7 @@ int cpu_exec(CPUState *cpu) if (qemu_mutex_iothread_locked()) { qemu_mutex_unlock_iothread(); } + assert_no_pages_locked(); } /* if an exception is pending, we execute it here */ @@ -4612,9 +4612,17 @@ elif compile_prog "" "$pthread_lib -lrt" ; then libs_qga="$libs_qga -lrt" fi -if test "$darwin" != "yes" -a "$mingw32" != "yes" -a "$solaris" != yes -a \ - "$haiku" != "yes" ; then +# Check whether we need to link libutil for openpty() +cat > $TMPC << EOF +extern int openpty(int *am, int *as, char *name, void *termp, void *winp); +int main(void) { return openpty(0, 0, 0, 0, 0); } +EOF + +if ! compile_prog "" "" ; then + if compile_prog "" "-lutil" ; then libs_softmmu="-lutil $libs_softmmu" + libs_tools="-lutil $libs_tools" + fi fi ########################################## @@ -5782,8 +5790,8 @@ if test "$want_tools" = "yes" ; then if [ "$ivshmem" = "yes" ]; then tools="ivshmem-client\$(EXESUF) ivshmem-server\$(EXESUF) $tools" fi - if [ "$posix" = "yes" ] && [ "$curl" = "yes" ]; then - tools="elf2dmp $tools" + if [ "$curl" = "yes" ]; then + tools="elf2dmp\$(EXESUF) $tools" fi fi if test "$softmmu" = yes ; then @@ -7129,14 +7137,14 @@ TARGET_ABI_DIR="" case "$target_name" in i386) mttcg="yes" - gdb_xml_files="i386-32bit.xml i386-32bit-core.xml i386-32bit-sse.xml" + gdb_xml_files="i386-32bit.xml" target_compiler=$cross_cc_i386 target_compiler_cflags=$cross_cc_ccflags_i386 ;; x86_64) TARGET_BASE_ARCH=i386 mttcg="yes" - gdb_xml_files="i386-64bit.xml i386-64bit-core.xml i386-64bit-sse.xml" + gdb_xml_files="i386-64bit.xml" target_compiler=$cross_cc_x86_64 ;; alpha) diff --git a/contrib/elf2dmp/kdbg.h b/contrib/elf2dmp/kdbg.h index 851b57c321..002e3d0cd5 100644 --- a/contrib/elf2dmp/kdbg.h +++ b/contrib/elf2dmp/kdbg.h @@ -25,11 +25,15 @@ typedef struct DBGKD_GET_VERSION64 { uint64_t DebuggerDataList; } DBGKD_GET_VERSION64; +#ifndef _WIN32 +typedef struct LIST_ENTRY64 { + struct LIST_ENTRY64 *Flink; + struct LIST_ENTRY64 *Blink; +} LIST_ENTRY64; +#endif + typedef struct DBGKD_DEBUG_DATA_HEADER64 { - struct LIST_ENTRY64 { - struct LIST_ENTRY64 *Flink; - struct LIST_ENTRY64 *Blink; - } List; + LIST_ENTRY64 List; uint32_t OwnerTag; uint32_t Size; } DBGKD_DEBUG_DATA_HEADER64; diff --git a/contrib/elf2dmp/main.c b/contrib/elf2dmp/main.c index 7115b0d6d0..1a45eaf565 100644 --- a/contrib/elf2dmp/main.c +++ b/contrib/elf2dmp/main.c @@ -5,6 +5,8 @@ * */ +#include <inttypes.h> + #include "qemu/osdep.h" #include "err.h" #include "addrspace.h" @@ -41,7 +43,8 @@ static const uint64_t SharedUserData = 0xfffff78000000000; #define KUSD_OFFSET_PRODUCT_TYPE 0x264 #define SYM_RESOLVE(base, r, s) ((s = pdb_resolve(base, r, #s)),\ - s ? printf(#s" = 0x%016lx\n", s) : eprintf("Failed to resolve "#s"\n"), s) + s ? printf(#s" = 0x%016"PRIx64"\n", s) :\ + eprintf("Failed to resolve "#s"\n"), s) static uint64_t rol(uint64_t x, uint64_t y) { @@ -98,8 +101,8 @@ static KDDEBUGGER_DATA64 *get_kdbg(uint64_t KernBase, struct pdb_reader *pdb, return NULL; } - printf("[KiWaitNever] = 0x%016lx\n", kwn); - printf("[KiWaitAlways] = 0x%016lx\n", kwa); + printf("[KiWaitNever] = 0x%016"PRIx64"\n", kwn); + printf("[KiWaitAlways] = 0x%016"PRIx64"\n", kwa); /* * If KDBG header can be decoded, KDBG size is available @@ -202,7 +205,7 @@ static int fix_dtb(struct va_space *vs, QEMU_Elf *qe) if (is_system(s)) { va_space_set_dtb(vs, s->cr[3]); - printf("DTB 0x%016lx has been found from CPU #%zu" + printf("DTB 0x%016"PRIx64" has been found from CPU #%zu" " as system task CR3\n", vs->dtb, i); return !(va_space_resolve(vs, SharedUserData)); } @@ -222,7 +225,7 @@ static int fix_dtb(struct va_space *vs, QEMU_Elf *qe) } va_space_set_dtb(vs, *cr3); - printf("DirectoryTableBase = 0x%016lx has been found from CPU #0" + printf("DirectoryTableBase = 0x%016"PRIx64" has been found from CPU #0" " as interrupt handling CR3\n", vs->dtb); return !(va_space_resolve(vs, SharedUserData)); } @@ -393,8 +396,8 @@ static int pe_get_pdb_symstore_hash(uint64_t base, void *start_addr, return 1; } - printf("Debug Directory RVA = 0x%016x\n", - data_dir[IMAGE_FILE_DEBUG_DIRECTORY].VirtualAddress); + printf("Debug Directory RVA = 0x%08"PRIx32"\n", + (uint32_t)data_dir[IMAGE_FILE_DEBUG_DIRECTORY].VirtualAddress); if (va_space_rw(vs, base + data_dir[IMAGE_FILE_DEBUG_DIRECTORY].VirtualAddress, @@ -488,7 +491,7 @@ int main(int argc, char *argv[]) } state = qemu_elf.state[0]; - printf("CPU #0 CR3 is 0x%016lx\n", state->cr[3]); + printf("CPU #0 CR3 is 0x%016"PRIx64"\n", state->cr[3]); va_space_create(&vs, &ps, state->cr[3]); if (fix_dtb(&vs, &qemu_elf)) { @@ -497,7 +500,7 @@ int main(int argc, char *argv[]) goto out_elf; } - printf("CPU #0 IDT is at 0x%016lx\n", state->idt.base); + printf("CPU #0 IDT is at 0x%016"PRIx64"\n", state->idt.base); if (va_space_rw(&vs, state->idt.base, &first_idt_desc, sizeof(first_idt_desc), 0)) { @@ -505,10 +508,10 @@ int main(int argc, char *argv[]) err = 1; goto out_ps; } - printf("CPU #0 IDT[0] -> 0x%016lx\n", idt_desc_addr(first_idt_desc)); + printf("CPU #0 IDT[0] -> 0x%016"PRIx64"\n", idt_desc_addr(first_idt_desc)); KernBase = idt_desc_addr(first_idt_desc) & ~(PAGE_SIZE - 1); - printf("Searching kernel downwards from 0x%16lx...\n", KernBase); + printf("Searching kernel downwards from 0x%016"PRIx64"...\n", KernBase); for (; KernBase >= 0xfffff78000000000; KernBase -= PAGE_SIZE) { nt_start_addr = va_space_resolve(&vs, KernBase); @@ -521,7 +524,7 @@ int main(int argc, char *argv[]) } } - printf("KernBase = 0x%16lx, signature is \'%.2s\'\n", KernBase, + printf("KernBase = 0x%016"PRIx64", signature is \'%.2s\'\n", KernBase, (char *)nt_start_addr); if (pe_get_pdb_symstore_hash(KernBase, nt_start_addr, pdb_hash, &vs)) { diff --git a/contrib/elf2dmp/pdb.c b/contrib/elf2dmp/pdb.c index bcb01b414f..64af20f584 100644 --- a/contrib/elf2dmp/pdb.c +++ b/contrib/elf2dmp/pdb.c @@ -18,6 +18,8 @@ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA */ +#include <inttypes.h> + #include "qemu/osdep.h" #include "pdb.h" #include "err.h" @@ -66,7 +68,7 @@ uint64_t pdb_find_public_v3_symbol(struct pdb_reader *r, const char *name) uint32_t sect_rva = segment->dword[1]; uint64_t rva = sect_rva + sym->public_v3.offset; - printf("%s: 0x%016x(%d:\'%.8s\') + 0x%08x = 0x%09lx\n", name, + printf("%s: 0x%016x(%d:\'%.8s\') + 0x%08x = 0x%09"PRIx64"\n", name, sect_rva, sym->public_v3.segment, ((char *)segment - 8), sym->public_v3.offset, rva); return rva; @@ -277,28 +279,18 @@ static void pdb_reader_exit(struct pdb_reader *r) int pdb_init_from_file(const char *name, struct pdb_reader *reader) { + GError *gerr = NULL; int err = 0; - int fd; void *map; - struct stat st; - fd = open(name, O_RDONLY, 0); - if (fd == -1) { - eprintf("Failed to open PDB file \'%s\'\n", name); + reader->gmf = g_mapped_file_new(name, TRUE, &gerr); + if (gerr) { + eprintf("Failed to map PDB file \'%s\'\n", name); return 1; } - reader->fd = fd; - - fstat(fd, &st); - reader->file_size = st.st_size; - - map = mmap(NULL, st.st_size, PROT_READ, MAP_PRIVATE, fd, 0); - if (map == MAP_FAILED) { - eprintf("Failed to map PDB file\n"); - err = 1; - goto out_fd; - } + reader->file_size = g_mapped_file_get_length(reader->gmf); + map = g_mapped_file_get_contents(reader->gmf); if (pdb_reader_init(reader, map)) { err = 1; goto out_unmap; @@ -307,16 +299,13 @@ int pdb_init_from_file(const char *name, struct pdb_reader *reader) return 0; out_unmap: - munmap(map, st.st_size); -out_fd: - close(fd); + g_mapped_file_unref(reader->gmf); return err; } void pdb_exit(struct pdb_reader *reader) { - munmap(reader->ds.header, reader->file_size); - close(reader->fd); + g_mapped_file_unref(reader->gmf); pdb_reader_exit(reader); } diff --git a/contrib/elf2dmp/pdb.h b/contrib/elf2dmp/pdb.h index a3a3cac2c1..4ea8925ee8 100644 --- a/contrib/elf2dmp/pdb.h +++ b/contrib/elf2dmp/pdb.h @@ -9,12 +9,14 @@ #define PDB_H +#ifndef _WIN32 typedef struct GUID { unsigned int Data1; unsigned short Data2; unsigned short Data3; unsigned char Data4[8]; } GUID; +#endif struct PDB_FILE { uint32_t size; @@ -216,7 +218,7 @@ typedef struct pdb_seg { #define IMAGE_FILE_MACHINE_AMD64 0x8664 struct pdb_reader { - int fd; + GMappedFile *gmf; size_t file_size; struct { PDB_DS_HEADER *header; diff --git a/contrib/elf2dmp/pe.h b/contrib/elf2dmp/pe.h index dafb26afbb..c2a4a6ba7c 100644 --- a/contrib/elf2dmp/pe.h +++ b/contrib/elf2dmp/pe.h @@ -9,6 +9,7 @@ #define PE_H +#ifndef _WIN32 typedef struct IMAGE_DOS_HEADER { uint16_t e_magic; /* 0x00: MZ Header signature */ uint16_t e_cblp; /* 0x02: Bytes on last page of file */ @@ -87,8 +88,6 @@ typedef struct IMAGE_NT_HEADERS64 { IMAGE_OPTIONAL_HEADER64 OptionalHeader; } __attribute__ ((packed)) IMAGE_NT_HEADERS64; -#define IMAGE_FILE_DEBUG_DIRECTORY 6 - typedef struct IMAGE_DEBUG_DIRECTORY { uint32_t Characteristics; uint32_t TimeDateStamp; @@ -101,6 +100,9 @@ typedef struct IMAGE_DEBUG_DIRECTORY { } __attribute__ ((packed)) IMAGE_DEBUG_DIRECTORY; #define IMAGE_DEBUG_TYPE_CODEVIEW 2 +#endif + +#define IMAGE_FILE_DEBUG_DIRECTORY 6 typedef struct guid_t { uint32_t a; diff --git a/contrib/elf2dmp/qemu_elf.c b/contrib/elf2dmp/qemu_elf.c index e9c0d2534a..0db7816586 100644 --- a/contrib/elf2dmp/qemu_elf.c +++ b/contrib/elf2dmp/qemu_elf.c @@ -120,25 +120,17 @@ static void exit_states(QEMU_Elf *qe) int QEMU_Elf_init(QEMU_Elf *qe, const char *filename) { + GError *gerr = NULL; int err = 0; - struct stat st; - qe->fd = open(filename, O_RDONLY, 0); - if (qe->fd == -1) { - eprintf("Failed to open ELF dump file \'%s\'\n", filename); + qe->gmf = g_mapped_file_new(filename, TRUE, &gerr); + if (gerr) { + eprintf("Failed to map ELF dump file \'%s\'\n", filename); return 1; } - fstat(qe->fd, &st); - qe->size = st.st_size; - - qe->map = mmap(NULL, qe->size, PROT_READ | PROT_WRITE, - MAP_PRIVATE, qe->fd, 0); - if (qe->map == MAP_FAILED) { - eprintf("Failed to map ELF file\n"); - err = 1; - goto out_fd; - } + qe->map = g_mapped_file_get_contents(qe->gmf); + qe->size = g_mapped_file_get_length(qe->gmf); if (init_states(qe)) { eprintf("Failed to extract QEMU CPU states\n"); @@ -149,9 +141,7 @@ int QEMU_Elf_init(QEMU_Elf *qe, const char *filename) return 0; out_unmap: - munmap(qe->map, qe->size); -out_fd: - close(qe->fd); + g_mapped_file_unref(qe->gmf); return err; } @@ -159,6 +149,5 @@ out_fd: void QEMU_Elf_exit(QEMU_Elf *qe) { exit_states(qe); - munmap(qe->map, qe->size); - close(qe->fd); + g_mapped_file_unref(qe->gmf); } diff --git a/contrib/elf2dmp/qemu_elf.h b/contrib/elf2dmp/qemu_elf.h index 86e6e688fb..2a7963821a 100644 --- a/contrib/elf2dmp/qemu_elf.h +++ b/contrib/elf2dmp/qemu_elf.h @@ -5,10 +5,10 @@ * */ -#ifndef QEMU_ELF_H -#define QEMU_ELF_H +#ifndef ELF2DMP_ELF_H +#define ELF2DMP_ELF_H -#include <elf.h> +#include "elf.h" typedef struct QEMUCPUSegment { uint32_t selector; @@ -33,7 +33,7 @@ typedef struct QEMUCPUState { int is_system(QEMUCPUState *s); typedef struct QEMU_Elf { - int fd; + GMappedFile *gmf; size_t size; void *map; QEMUCPUState **state; @@ -47,4 +47,4 @@ void QEMU_Elf_exit(QEMU_Elf *qe); Elf64_Phdr *elf64_getphdr(void *map); Elf64_Half elf_getphdrnum(void *map); -#endif /* QEMU_ELF_H */ +#endif /* ELF2DMP_ELF_H */ @@ -1778,7 +1778,7 @@ static void qemu_cpu_kick_thread(CPUState *cpu) } cpu->thread_kicked = true; err = pthread_kill(cpu->thread->thread, SIG_IPI); - if (err) { + if (err && err != ESRCH) { fprintf(stderr, "qemu:%s: %s", __func__, strerror(err)); exit(1); } diff --git a/crypto/aes.c b/crypto/aes.c index 773d246b00..86b3092324 100644 --- a/crypto/aes.c +++ b/crypto/aes.c @@ -1059,109 +1059,109 @@ const uint32_t AES_Td4[256] = { 0x55555555U, 0x21212121U, 0x0c0c0c0cU, 0x7d7d7d7dU, }; static const u32 rcon[] = { - 0x01000000, 0x02000000, 0x04000000, 0x08000000, - 0x10000000, 0x20000000, 0x40000000, 0x80000000, - 0x1B000000, 0x36000000, /* for 128-bit blocks, Rijndael never uses more than 10 rcon values */ + 0x01000000, 0x02000000, 0x04000000, 0x08000000, + 0x10000000, 0x20000000, 0x40000000, 0x80000000, + 0x1B000000, 0x36000000, /* for 128-bit blocks, Rijndael never uses more than 10 rcon values */ }; /** * Expand the cipher key into the encryption key schedule. */ int AES_set_encrypt_key(const unsigned char *userKey, const int bits, - AES_KEY *key) { + AES_KEY *key) { - u32 *rk; - int i = 0; - u32 temp; + u32 *rk; + int i = 0; + u32 temp; - if (!userKey || !key) - return -1; - if (bits != 128 && bits != 192 && bits != 256) - return -2; + if (!userKey || !key) + return -1; + if (bits != 128 && bits != 192 && bits != 256) + return -2; - rk = key->rd_key; + rk = key->rd_key; - if (bits==128) - key->rounds = 10; - else if (bits==192) - key->rounds = 12; - else - key->rounds = 14; + if (bits==128) + key->rounds = 10; + else if (bits==192) + key->rounds = 12; + else + key->rounds = 14; - rk[0] = GETU32(userKey ); - rk[1] = GETU32(userKey + 4); - rk[2] = GETU32(userKey + 8); - rk[3] = GETU32(userKey + 12); - if (bits == 128) { - while (1) { - temp = rk[3]; - rk[4] = rk[0] ^ + rk[0] = GETU32(userKey ); + rk[1] = GETU32(userKey + 4); + rk[2] = GETU32(userKey + 8); + rk[3] = GETU32(userKey + 12); + if (bits == 128) { + while (1) { + temp = rk[3]; + rk[4] = rk[0] ^ (AES_Te4[(temp >> 16) & 0xff] & 0xff000000) ^ (AES_Te4[(temp >> 8) & 0xff] & 0x00ff0000) ^ (AES_Te4[(temp ) & 0xff] & 0x0000ff00) ^ (AES_Te4[(temp >> 24) ] & 0x000000ff) ^ - rcon[i]; - rk[5] = rk[1] ^ rk[4]; - rk[6] = rk[2] ^ rk[5]; - rk[7] = rk[3] ^ rk[6]; - if (++i == 10) { - return 0; - } - rk += 4; - } - } - rk[4] = GETU32(userKey + 16); - rk[5] = GETU32(userKey + 20); - if (bits == 192) { - while (1) { - temp = rk[ 5]; - rk[ 6] = rk[ 0] ^ + rcon[i]; + rk[5] = rk[1] ^ rk[4]; + rk[6] = rk[2] ^ rk[5]; + rk[7] = rk[3] ^ rk[6]; + if (++i == 10) { + return 0; + } + rk += 4; + } + } + rk[4] = GETU32(userKey + 16); + rk[5] = GETU32(userKey + 20); + if (bits == 192) { + while (1) { + temp = rk[ 5]; + rk[ 6] = rk[ 0] ^ (AES_Te4[(temp >> 16) & 0xff] & 0xff000000) ^ (AES_Te4[(temp >> 8) & 0xff] & 0x00ff0000) ^ (AES_Te4[(temp ) & 0xff] & 0x0000ff00) ^ (AES_Te4[(temp >> 24) ] & 0x000000ff) ^ - rcon[i]; - rk[ 7] = rk[ 1] ^ rk[ 6]; - rk[ 8] = rk[ 2] ^ rk[ 7]; - rk[ 9] = rk[ 3] ^ rk[ 8]; - if (++i == 8) { - return 0; - } - rk[10] = rk[ 4] ^ rk[ 9]; - rk[11] = rk[ 5] ^ rk[10]; - rk += 6; - } - } - rk[6] = GETU32(userKey + 24); - rk[7] = GETU32(userKey + 28); - if (bits == 256) { - while (1) { - temp = rk[ 7]; - rk[ 8] = rk[ 0] ^ + rcon[i]; + rk[ 7] = rk[ 1] ^ rk[ 6]; + rk[ 8] = rk[ 2] ^ rk[ 7]; + rk[ 9] = rk[ 3] ^ rk[ 8]; + if (++i == 8) { + return 0; + } + rk[10] = rk[ 4] ^ rk[ 9]; + rk[11] = rk[ 5] ^ rk[10]; + rk += 6; + } + } + rk[6] = GETU32(userKey + 24); + rk[7] = GETU32(userKey + 28); + if (bits == 256) { + while (1) { + temp = rk[ 7]; + rk[ 8] = rk[ 0] ^ (AES_Te4[(temp >> 16) & 0xff] & 0xff000000) ^ (AES_Te4[(temp >> 8) & 0xff] & 0x00ff0000) ^ (AES_Te4[(temp ) & 0xff] & 0x0000ff00) ^ (AES_Te4[(temp >> 24) ] & 0x000000ff) ^ - rcon[i]; - rk[ 9] = rk[ 1] ^ rk[ 8]; - rk[10] = rk[ 2] ^ rk[ 9]; - rk[11] = rk[ 3] ^ rk[10]; - if (++i == 7) { - return 0; - } - temp = rk[11]; - rk[12] = rk[ 4] ^ + rcon[i]; + rk[ 9] = rk[ 1] ^ rk[ 8]; + rk[10] = rk[ 2] ^ rk[ 9]; + rk[11] = rk[ 3] ^ rk[10]; + if (++i == 7) { + return 0; + } + temp = rk[11]; + rk[12] = rk[ 4] ^ (AES_Te4[(temp >> 24) ] & 0xff000000) ^ (AES_Te4[(temp >> 16) & 0xff] & 0x00ff0000) ^ (AES_Te4[(temp >> 8) & 0xff] & 0x0000ff00) ^ (AES_Te4[(temp ) & 0xff] & 0x000000ff); - rk[13] = rk[ 5] ^ rk[12]; - rk[14] = rk[ 6] ^ rk[13]; - rk[15] = rk[ 7] ^ rk[14]; + rk[13] = rk[ 5] ^ rk[12]; + rk[14] = rk[ 6] ^ rk[13]; + rk[15] = rk[ 7] ^ rk[14]; - rk += 8; - } - } + rk += 8; + } + } abort(); } @@ -1169,51 +1169,51 @@ int AES_set_encrypt_key(const unsigned char *userKey, const int bits, * Expand the cipher key into the decryption key schedule. */ int AES_set_decrypt_key(const unsigned char *userKey, const int bits, - AES_KEY *key) { + AES_KEY *key) { u32 *rk; - int i, j, status; - u32 temp; + int i, j, status; + u32 temp; - /* first, start with an encryption schedule */ - status = AES_set_encrypt_key(userKey, bits, key); - if (status < 0) - return status; + /* first, start with an encryption schedule */ + status = AES_set_encrypt_key(userKey, bits, key); + if (status < 0) + return status; - rk = key->rd_key; + rk = key->rd_key; - /* invert the order of the round keys: */ - for (i = 0, j = 4*(key->rounds); i < j; i += 4, j -= 4) { - temp = rk[i ]; rk[i ] = rk[j ]; rk[j ] = temp; - temp = rk[i + 1]; rk[i + 1] = rk[j + 1]; rk[j + 1] = temp; - temp = rk[i + 2]; rk[i + 2] = rk[j + 2]; rk[j + 2] = temp; - temp = rk[i + 3]; rk[i + 3] = rk[j + 3]; rk[j + 3] = temp; - } - /* apply the inverse MixColumn transform to all round keys but the first and the last: */ - for (i = 1; i < (key->rounds); i++) { - rk += 4; - rk[0] = + /* invert the order of the round keys: */ + for (i = 0, j = 4*(key->rounds); i < j; i += 4, j -= 4) { + temp = rk[i ]; rk[i ] = rk[j ]; rk[j ] = temp; + temp = rk[i + 1]; rk[i + 1] = rk[j + 1]; rk[j + 1] = temp; + temp = rk[i + 2]; rk[i + 2] = rk[j + 2]; rk[j + 2] = temp; + temp = rk[i + 3]; rk[i + 3] = rk[j + 3]; rk[j + 3] = temp; + } + /* apply the inverse MixColumn transform to all round keys but the first and the last: */ + for (i = 1; i < (key->rounds); i++) { + rk += 4; + rk[0] = AES_Td0[AES_Te4[(rk[0] >> 24) ] & 0xff] ^ AES_Td1[AES_Te4[(rk[0] >> 16) & 0xff] & 0xff] ^ AES_Td2[AES_Te4[(rk[0] >> 8) & 0xff] & 0xff] ^ AES_Td3[AES_Te4[(rk[0] ) & 0xff] & 0xff]; - rk[1] = + rk[1] = AES_Td0[AES_Te4[(rk[1] >> 24) ] & 0xff] ^ AES_Td1[AES_Te4[(rk[1] >> 16) & 0xff] & 0xff] ^ AES_Td2[AES_Te4[(rk[1] >> 8) & 0xff] & 0xff] ^ AES_Td3[AES_Te4[(rk[1] ) & 0xff] & 0xff]; - rk[2] = + rk[2] = AES_Td0[AES_Te4[(rk[2] >> 24) ] & 0xff] ^ AES_Td1[AES_Te4[(rk[2] >> 16) & 0xff] & 0xff] ^ AES_Td2[AES_Te4[(rk[2] >> 8) & 0xff] & 0xff] ^ AES_Td3[AES_Te4[(rk[2] ) & 0xff] & 0xff]; - rk[3] = + rk[3] = AES_Td0[AES_Te4[(rk[3] >> 24) ] & 0xff] ^ AES_Td1[AES_Te4[(rk[3] >> 16) & 0xff] & 0xff] ^ AES_Td2[AES_Te4[(rk[3] >> 8) & 0xff] & 0xff] ^ AES_Td3[AES_Te4[(rk[3] ) & 0xff] & 0xff]; - } - return 0; + } + return 0; } #ifndef AES_ASM @@ -1222,67 +1222,67 @@ int AES_set_decrypt_key(const unsigned char *userKey, const int bits, * in and out can overlap */ void AES_encrypt(const unsigned char *in, unsigned char *out, - const AES_KEY *key) { + const AES_KEY *key) { - const u32 *rk; - u32 s0, s1, s2, s3, t0, t1, t2, t3; + const u32 *rk; + u32 s0, s1, s2, s3, t0, t1, t2, t3; #ifndef FULL_UNROLL - int r; + int r; #endif /* ?FULL_UNROLL */ - assert(in && out && key); - rk = key->rd_key; + assert(in && out && key); + rk = key->rd_key; - /* - * map byte array block to cipher state - * and add initial round key: - */ - s0 = GETU32(in ) ^ rk[0]; - s1 = GETU32(in + 4) ^ rk[1]; - s2 = GETU32(in + 8) ^ rk[2]; - s3 = GETU32(in + 12) ^ rk[3]; + /* + * map byte array block to cipher state + * and add initial round key: + */ + s0 = GETU32(in ) ^ rk[0]; + s1 = GETU32(in + 4) ^ rk[1]; + s2 = GETU32(in + 8) ^ rk[2]; + s3 = GETU32(in + 12) ^ rk[3]; #ifdef FULL_UNROLL - /* round 1: */ + /* round 1: */ t0 = AES_Te0[s0 >> 24] ^ AES_Te1[(s1 >> 16) & 0xff] ^ AES_Te2[(s2 >> 8) & 0xff] ^ AES_Te3[s3 & 0xff] ^ rk[ 4]; t1 = AES_Te0[s1 >> 24] ^ AES_Te1[(s2 >> 16) & 0xff] ^ AES_Te2[(s3 >> 8) & 0xff] ^ AES_Te3[s0 & 0xff] ^ rk[ 5]; t2 = AES_Te0[s2 >> 24] ^ AES_Te1[(s3 >> 16) & 0xff] ^ AES_Te2[(s0 >> 8) & 0xff] ^ AES_Te3[s1 & 0xff] ^ rk[ 6]; t3 = AES_Te0[s3 >> 24] ^ AES_Te1[(s0 >> 16) & 0xff] ^ AES_Te2[(s1 >> 8) & 0xff] ^ AES_Te3[s2 & 0xff] ^ rk[ 7]; - /* round 2: */ + /* round 2: */ s0 = AES_Te0[t0 >> 24] ^ AES_Te1[(t1 >> 16) & 0xff] ^ AES_Te2[(t2 >> 8) & 0xff] ^ AES_Te3[t3 & 0xff] ^ rk[ 8]; s1 = AES_Te0[t1 >> 24] ^ AES_Te1[(t2 >> 16) & 0xff] ^ AES_Te2[(t3 >> 8) & 0xff] ^ AES_Te3[t0 & 0xff] ^ rk[ 9]; s2 = AES_Te0[t2 >> 24] ^ AES_Te1[(t3 >> 16) & 0xff] ^ AES_Te2[(t0 >> 8) & 0xff] ^ AES_Te3[t1 & 0xff] ^ rk[10]; s3 = AES_Te0[t3 >> 24] ^ AES_Te1[(t0 >> 16) & 0xff] ^ AES_Te2[(t1 >> 8) & 0xff] ^ AES_Te3[t2 & 0xff] ^ rk[11]; - /* round 3: */ + /* round 3: */ t0 = AES_Te0[s0 >> 24] ^ AES_Te1[(s1 >> 16) & 0xff] ^ AES_Te2[(s2 >> 8) & 0xff] ^ AES_Te3[s3 & 0xff] ^ rk[12]; t1 = AES_Te0[s1 >> 24] ^ AES_Te1[(s2 >> 16) & 0xff] ^ AES_Te2[(s3 >> 8) & 0xff] ^ AES_Te3[s0 & 0xff] ^ rk[13]; t2 = AES_Te0[s2 >> 24] ^ AES_Te1[(s3 >> 16) & 0xff] ^ AES_Te2[(s0 >> 8) & 0xff] ^ AES_Te3[s1 & 0xff] ^ rk[14]; t3 = AES_Te0[s3 >> 24] ^ AES_Te1[(s0 >> 16) & 0xff] ^ AES_Te2[(s1 >> 8) & 0xff] ^ AES_Te3[s2 & 0xff] ^ rk[15]; - /* round 4: */ + /* round 4: */ s0 = AES_Te0[t0 >> 24] ^ AES_Te1[(t1 >> 16) & 0xff] ^ AES_Te2[(t2 >> 8) & 0xff] ^ AES_Te3[t3 & 0xff] ^ rk[16]; s1 = AES_Te0[t1 >> 24] ^ AES_Te1[(t2 >> 16) & 0xff] ^ AES_Te2[(t3 >> 8) & 0xff] ^ AES_Te3[t0 & 0xff] ^ rk[17]; s2 = AES_Te0[t2 >> 24] ^ AES_Te1[(t3 >> 16) & 0xff] ^ AES_Te2[(t0 >> 8) & 0xff] ^ AES_Te3[t1 & 0xff] ^ rk[18]; s3 = AES_Te0[t3 >> 24] ^ AES_Te1[(t0 >> 16) & 0xff] ^ AES_Te2[(t1 >> 8) & 0xff] ^ AES_Te3[t2 & 0xff] ^ rk[19]; - /* round 5: */ + /* round 5: */ t0 = AES_Te0[s0 >> 24] ^ AES_Te1[(s1 >> 16) & 0xff] ^ AES_Te2[(s2 >> 8) & 0xff] ^ AES_Te3[s3 & 0xff] ^ rk[20]; t1 = AES_Te0[s1 >> 24] ^ AES_Te1[(s2 >> 16) & 0xff] ^ AES_Te2[(s3 >> 8) & 0xff] ^ AES_Te3[s0 & 0xff] ^ rk[21]; t2 = AES_Te0[s2 >> 24] ^ AES_Te1[(s3 >> 16) & 0xff] ^ AES_Te2[(s0 >> 8) & 0xff] ^ AES_Te3[s1 & 0xff] ^ rk[22]; t3 = AES_Te0[s3 >> 24] ^ AES_Te1[(s0 >> 16) & 0xff] ^ AES_Te2[(s1 >> 8) & 0xff] ^ AES_Te3[s2 & 0xff] ^ rk[23]; - /* round 6: */ + /* round 6: */ s0 = AES_Te0[t0 >> 24] ^ AES_Te1[(t1 >> 16) & 0xff] ^ AES_Te2[(t2 >> 8) & 0xff] ^ AES_Te3[t3 & 0xff] ^ rk[24]; s1 = AES_Te0[t1 >> 24] ^ AES_Te1[(t2 >> 16) & 0xff] ^ AES_Te2[(t3 >> 8) & 0xff] ^ AES_Te3[t0 & 0xff] ^ rk[25]; s2 = AES_Te0[t2 >> 24] ^ AES_Te1[(t3 >> 16) & 0xff] ^ AES_Te2[(t0 >> 8) & 0xff] ^ AES_Te3[t1 & 0xff] ^ rk[26]; s3 = AES_Te0[t3 >> 24] ^ AES_Te1[(t0 >> 16) & 0xff] ^ AES_Te2[(t1 >> 8) & 0xff] ^ AES_Te3[t2 & 0xff] ^ rk[27]; - /* round 7: */ + /* round 7: */ t0 = AES_Te0[s0 >> 24] ^ AES_Te1[(s1 >> 16) & 0xff] ^ AES_Te2[(s2 >> 8) & 0xff] ^ AES_Te3[s3 & 0xff] ^ rk[28]; t1 = AES_Te0[s1 >> 24] ^ AES_Te1[(s2 >> 16) & 0xff] ^ AES_Te2[(s3 >> 8) & 0xff] ^ AES_Te3[s0 & 0xff] ^ rk[29]; t2 = AES_Te0[s2 >> 24] ^ AES_Te1[(s3 >> 16) & 0xff] ^ AES_Te2[(s0 >> 8) & 0xff] ^ AES_Te3[s1 & 0xff] ^ rk[30]; t3 = AES_Te0[s3 >> 24] ^ AES_Te1[(s0 >> 16) & 0xff] ^ AES_Te2[(s1 >> 8) & 0xff] ^ AES_Te3[s2 & 0xff] ^ rk[31]; - /* round 8: */ + /* round 8: */ s0 = AES_Te0[t0 >> 24] ^ AES_Te1[(t1 >> 16) & 0xff] ^ AES_Te2[(t2 >> 8) & 0xff] ^ AES_Te3[t3 & 0xff] ^ rk[32]; s1 = AES_Te0[t1 >> 24] ^ AES_Te1[(t2 >> 16) & 0xff] ^ AES_Te2[(t3 >> 8) & 0xff] ^ AES_Te3[t0 & 0xff] ^ rk[33]; s2 = AES_Te0[t2 >> 24] ^ AES_Te1[(t3 >> 16) & 0xff] ^ AES_Te2[(t0 >> 8) & 0xff] ^ AES_Te3[t1 & 0xff] ^ rk[34]; s3 = AES_Te0[t3 >> 24] ^ AES_Te1[(t0 >> 16) & 0xff] ^ AES_Te2[(t1 >> 8) & 0xff] ^ AES_Te3[t2 & 0xff] ^ rk[35]; - /* round 9: */ + /* round 9: */ t0 = AES_Te0[s0 >> 24] ^ AES_Te1[(s1 >> 16) & 0xff] ^ AES_Te2[(s2 >> 8) & 0xff] ^ AES_Te3[s3 & 0xff] ^ rk[36]; t1 = AES_Te0[s1 >> 24] ^ AES_Te1[(s2 >> 16) & 0xff] ^ AES_Te2[(s3 >> 8) & 0xff] ^ AES_Te3[s0 & 0xff] ^ rk[37]; t2 = AES_Te0[s2 >> 24] ^ AES_Te1[(s3 >> 16) & 0xff] ^ AES_Te2[(s0 >> 8) & 0xff] ^ AES_Te3[s1 & 0xff] ^ rk[38]; @@ -1375,37 +1375,37 @@ void AES_encrypt(const unsigned char *in, unsigned char *out, } #endif /* ?FULL_UNROLL */ /* - * apply last round and - * map cipher state to byte array block: - */ - s0 = + * apply last round and + * map cipher state to byte array block: + */ + s0 = (AES_Te4[(t0 >> 24) ] & 0xff000000) ^ (AES_Te4[(t1 >> 16) & 0xff] & 0x00ff0000) ^ (AES_Te4[(t2 >> 8) & 0xff] & 0x0000ff00) ^ (AES_Te4[(t3 ) & 0xff] & 0x000000ff) ^ - rk[0]; - PUTU32(out , s0); - s1 = + rk[0]; + PUTU32(out , s0); + s1 = (AES_Te4[(t1 >> 24) ] & 0xff000000) ^ (AES_Te4[(t2 >> 16) & 0xff] & 0x00ff0000) ^ (AES_Te4[(t3 >> 8) & 0xff] & 0x0000ff00) ^ (AES_Te4[(t0 ) & 0xff] & 0x000000ff) ^ - rk[1]; - PUTU32(out + 4, s1); - s2 = + rk[1]; + PUTU32(out + 4, s1); + s2 = (AES_Te4[(t2 >> 24) ] & 0xff000000) ^ (AES_Te4[(t3 >> 16) & 0xff] & 0x00ff0000) ^ (AES_Te4[(t0 >> 8) & 0xff] & 0x0000ff00) ^ (AES_Te4[(t1 ) & 0xff] & 0x000000ff) ^ - rk[2]; - PUTU32(out + 8, s2); - s3 = + rk[2]; + PUTU32(out + 8, s2); + s3 = (AES_Te4[(t3 >> 24) ] & 0xff000000) ^ (AES_Te4[(t0 >> 16) & 0xff] & 0x00ff0000) ^ (AES_Te4[(t1 >> 8) & 0xff] & 0x0000ff00) ^ (AES_Te4[(t2 ) & 0xff] & 0x000000ff) ^ - rk[3]; - PUTU32(out + 12, s3); + rk[3]; + PUTU32(out + 12, s3); } /* @@ -1413,21 +1413,21 @@ void AES_encrypt(const unsigned char *in, unsigned char *out, * in and out can overlap */ void AES_decrypt(const unsigned char *in, unsigned char *out, - const AES_KEY *key) { + const AES_KEY *key) { - const u32 *rk; - u32 s0, s1, s2, s3, t0, t1, t2, t3; + const u32 *rk; + u32 s0, s1, s2, s3, t0, t1, t2, t3; #ifndef FULL_UNROLL - int r; + int r; #endif /* ?FULL_UNROLL */ - assert(in && out && key); - rk = key->rd_key; + assert(in && out && key); + rk = key->rd_key; - /* - * map byte array block to cipher state - * and add initial round key: - */ + /* + * map byte array block to cipher state + * and add initial round key: + */ s0 = GETU32(in ) ^ rk[0]; s1 = GETU32(in + 4) ^ rk[1]; s2 = GETU32(in + 8) ^ rk[2]; @@ -1502,7 +1502,7 @@ void AES_decrypt(const unsigned char *in, unsigned char *out, t3 = AES_Td0[s3 >> 24] ^ AES_Td1[(s2 >> 16) & 0xff] ^ AES_Td2[(s1 >> 8) & 0xff] ^ AES_Td3[s0 & 0xff] ^ rk[55]; } } - rk += key->rounds << 2; + rk += key->rounds << 2; #else /* !FULL_UNROLL */ /* * Nr - 1 full rounds: @@ -1566,88 +1566,88 @@ void AES_decrypt(const unsigned char *in, unsigned char *out, } #endif /* ?FULL_UNROLL */ /* - * apply last round and - * map cipher state to byte array block: - */ - s0 = + * apply last round and + * map cipher state to byte array block: + */ + s0 = (AES_Td4[(t0 >> 24) ] & 0xff000000) ^ (AES_Td4[(t3 >> 16) & 0xff] & 0x00ff0000) ^ (AES_Td4[(t2 >> 8) & 0xff] & 0x0000ff00) ^ (AES_Td4[(t1 ) & 0xff] & 0x000000ff) ^ - rk[0]; - PUTU32(out , s0); - s1 = + rk[0]; + PUTU32(out , s0); + s1 = (AES_Td4[(t1 >> 24) ] & 0xff000000) ^ (AES_Td4[(t0 >> 16) & 0xff] & 0x00ff0000) ^ (AES_Td4[(t3 >> 8) & 0xff] & 0x0000ff00) ^ (AES_Td4[(t2 ) & 0xff] & 0x000000ff) ^ - rk[1]; - PUTU32(out + 4, s1); - s2 = + rk[1]; + PUTU32(out + 4, s1); + s2 = (AES_Td4[(t2 >> 24) ] & 0xff000000) ^ (AES_Td4[(t1 >> 16) & 0xff] & 0x00ff0000) ^ (AES_Td4[(t0 >> 8) & 0xff] & 0x0000ff00) ^ (AES_Td4[(t3 ) & 0xff] & 0x000000ff) ^ - rk[2]; - PUTU32(out + 8, s2); - s3 = + rk[2]; + PUTU32(out + 8, s2); + s3 = (AES_Td4[(t3 >> 24) ] & 0xff000000) ^ (AES_Td4[(t2 >> 16) & 0xff] & 0x00ff0000) ^ (AES_Td4[(t1 >> 8) & 0xff] & 0x0000ff00) ^ (AES_Td4[(t0 ) & 0xff] & 0x000000ff) ^ - rk[3]; - PUTU32(out + 12, s3); + rk[3]; + PUTU32(out + 12, s3); } #endif /* AES_ASM */ void AES_cbc_encrypt(const unsigned char *in, unsigned char *out, - const unsigned long length, const AES_KEY *key, - unsigned char *ivec, const int enc) + const unsigned long length, const AES_KEY *key, + unsigned char *ivec, const int enc) { - unsigned long n; - unsigned long len = length; - unsigned char tmp[AES_BLOCK_SIZE]; + unsigned long n; + unsigned long len = length; + unsigned char tmp[AES_BLOCK_SIZE]; - assert(in && out && key && ivec); + assert(in && out && key && ivec); - if (enc) { - while (len >= AES_BLOCK_SIZE) { - for(n=0; n < AES_BLOCK_SIZE; ++n) - tmp[n] = in[n] ^ ivec[n]; - AES_encrypt(tmp, out, key); - memcpy(ivec, out, AES_BLOCK_SIZE); - len -= AES_BLOCK_SIZE; - in += AES_BLOCK_SIZE; - out += AES_BLOCK_SIZE; - } - if (len) { - for(n=0; n < len; ++n) - tmp[n] = in[n] ^ ivec[n]; - for(n=len; n < AES_BLOCK_SIZE; ++n) - tmp[n] = ivec[n]; - AES_encrypt(tmp, tmp, key); - memcpy(out, tmp, AES_BLOCK_SIZE); - memcpy(ivec, tmp, AES_BLOCK_SIZE); - } - } else { - while (len >= AES_BLOCK_SIZE) { - memcpy(tmp, in, AES_BLOCK_SIZE); - AES_decrypt(in, out, key); - for(n=0; n < AES_BLOCK_SIZE; ++n) - out[n] ^= ivec[n]; - memcpy(ivec, tmp, AES_BLOCK_SIZE); - len -= AES_BLOCK_SIZE; - in += AES_BLOCK_SIZE; - out += AES_BLOCK_SIZE; - } - if (len) { - memcpy(tmp, in, AES_BLOCK_SIZE); - AES_decrypt(tmp, tmp, key); - for(n=0; n < len; ++n) - out[n] = tmp[n] ^ ivec[n]; - memcpy(ivec, tmp, AES_BLOCK_SIZE); - } - } + if (enc) { + while (len >= AES_BLOCK_SIZE) { + for(n=0; n < AES_BLOCK_SIZE; ++n) + tmp[n] = in[n] ^ ivec[n]; + AES_encrypt(tmp, out, key); + memcpy(ivec, out, AES_BLOCK_SIZE); + len -= AES_BLOCK_SIZE; + in += AES_BLOCK_SIZE; + out += AES_BLOCK_SIZE; + } + if (len) { + for(n=0; n < len; ++n) + tmp[n] = in[n] ^ ivec[n]; + for(n=len; n < AES_BLOCK_SIZE; ++n) + tmp[n] = ivec[n]; + AES_encrypt(tmp, tmp, key); + memcpy(out, tmp, AES_BLOCK_SIZE); + memcpy(ivec, tmp, AES_BLOCK_SIZE); + } + } else { + while (len >= AES_BLOCK_SIZE) { + memcpy(tmp, in, AES_BLOCK_SIZE); + AES_decrypt(in, out, key); + for(n=0; n < AES_BLOCK_SIZE; ++n) + out[n] ^= ivec[n]; + memcpy(ivec, tmp, AES_BLOCK_SIZE); + len -= AES_BLOCK_SIZE; + in += AES_BLOCK_SIZE; + out += AES_BLOCK_SIZE; + } + if (len) { + memcpy(tmp, in, AES_BLOCK_SIZE); + AES_decrypt(tmp, tmp, key); + for(n=0; n < len; ++n) + out[n] = tmp[n] ^ ivec[n]; + memcpy(ivec, tmp, AES_BLOCK_SIZE); + } + } } diff --git a/crypto/desrfb.c b/crypto/desrfb.c index ec47dea3bb..3274c36510 100644 --- a/crypto/desrfb.c +++ b/crypto/desrfb.c @@ -37,353 +37,353 @@ static void cookey(unsigned long *); static unsigned long KnL[32] = { 0L }; static const unsigned short bytebit[8] = { - 01, 02, 04, 010, 020, 040, 0100, 0200 }; + 01, 02, 04, 010, 020, 040, 0100, 0200 }; static const unsigned long bigbyte[24] = { - 0x800000L, 0x400000L, 0x200000L, 0x100000L, - 0x80000L, 0x40000L, 0x20000L, 0x10000L, - 0x8000L, 0x4000L, 0x2000L, 0x1000L, - 0x800L, 0x400L, 0x200L, 0x100L, - 0x80L, 0x40L, 0x20L, 0x10L, - 0x8L, 0x4L, 0x2L, 0x1L }; + 0x800000L, 0x400000L, 0x200000L, 0x100000L, + 0x80000L, 0x40000L, 0x20000L, 0x10000L, + 0x8000L, 0x4000L, 0x2000L, 0x1000L, + 0x800L, 0x400L, 0x200L, 0x100L, + 0x80L, 0x40L, 0x20L, 0x10L, + 0x8L, 0x4L, 0x2L, 0x1L }; /* Use the key schedule specified in the Standard (ANSI X3.92-1981). */ static const unsigned char pc1[56] = { - 56, 48, 40, 32, 24, 16, 8, 0, 57, 49, 41, 33, 25, 17, - 9, 1, 58, 50, 42, 34, 26, 18, 10, 2, 59, 51, 43, 35, - 62, 54, 46, 38, 30, 22, 14, 6, 61, 53, 45, 37, 29, 21, - 13, 5, 60, 52, 44, 36, 28, 20, 12, 4, 27, 19, 11, 3 }; + 56, 48, 40, 32, 24, 16, 8, 0, 57, 49, 41, 33, 25, 17, + 9, 1, 58, 50, 42, 34, 26, 18, 10, 2, 59, 51, 43, 35, + 62, 54, 46, 38, 30, 22, 14, 6, 61, 53, 45, 37, 29, 21, + 13, 5, 60, 52, 44, 36, 28, 20, 12, 4, 27, 19, 11, 3 }; static const unsigned char totrot[16] = { - 1,2,4,6,8,10,12,14,15,17,19,21,23,25,27,28 }; + 1,2,4,6,8,10,12,14,15,17,19,21,23,25,27,28 }; static const unsigned char pc2[48] = { - 13, 16, 10, 23, 0, 4, 2, 27, 14, 5, 20, 9, - 22, 18, 11, 3, 25, 7, 15, 6, 26, 19, 12, 1, - 40, 51, 30, 36, 46, 54, 29, 39, 50, 44, 32, 47, - 43, 48, 38, 55, 33, 52, 45, 41, 49, 35, 28, 31 }; + 13, 16, 10, 23, 0, 4, 2, 27, 14, 5, 20, 9, + 22, 18, 11, 3, 25, 7, 15, 6, 26, 19, 12, 1, + 40, 51, 30, 36, 46, 54, 29, 39, 50, 44, 32, 47, + 43, 48, 38, 55, 33, 52, 45, 41, 49, 35, 28, 31 }; /* Thanks to James Gillogly & Phil Karn! */ void deskey(unsigned char *key, int edf) { - register int i, j, l, m, n; - unsigned char pc1m[56], pcr[56]; - unsigned long kn[32]; - - for ( j = 0; j < 56; j++ ) { - l = pc1[j]; - m = l & 07; - pc1m[j] = (key[l >> 3] & bytebit[m]) ? 1 : 0; - } - for( i = 0; i < 16; i++ ) { - if( edf == DE1 ) m = (15 - i) << 1; - else m = i << 1; - n = m + 1; - kn[m] = kn[n] = 0L; - for( j = 0; j < 28; j++ ) { - l = j + totrot[i]; - if( l < 28 ) pcr[j] = pc1m[l]; - else pcr[j] = pc1m[l - 28]; - } - for( j = 28; j < 56; j++ ) { - l = j + totrot[i]; - if( l < 56 ) pcr[j] = pc1m[l]; - else pcr[j] = pc1m[l - 28]; - } - for( j = 0; j < 24; j++ ) { - if( pcr[pc2[j]] ) kn[m] |= bigbyte[j]; - if( pcr[pc2[j+24]] ) kn[n] |= bigbyte[j]; - } - } - cookey(kn); - return; - } + register int i, j, l, m, n; + unsigned char pc1m[56], pcr[56]; + unsigned long kn[32]; + + for ( j = 0; j < 56; j++ ) { + l = pc1[j]; + m = l & 07; + pc1m[j] = (key[l >> 3] & bytebit[m]) ? 1 : 0; + } + for( i = 0; i < 16; i++ ) { + if( edf == DE1 ) m = (15 - i) << 1; + else m = i << 1; + n = m + 1; + kn[m] = kn[n] = 0L; + for( j = 0; j < 28; j++ ) { + l = j + totrot[i]; + if( l < 28 ) pcr[j] = pc1m[l]; + else pcr[j] = pc1m[l - 28]; + } + for( j = 28; j < 56; j++ ) { + l = j + totrot[i]; + if( l < 56 ) pcr[j] = pc1m[l]; + else pcr[j] = pc1m[l - 28]; + } + for( j = 0; j < 24; j++ ) { + if( pcr[pc2[j]] ) kn[m] |= bigbyte[j]; + if( pcr[pc2[j+24]] ) kn[n] |= bigbyte[j]; + } + } + cookey(kn); + return; + } static void cookey(register unsigned long *raw1) { - register unsigned long *cook, *raw0; - unsigned long dough[32]; - register int i; - - cook = dough; - for( i = 0; i < 16; i++, raw1++ ) { - raw0 = raw1++; - *cook = (*raw0 & 0x00fc0000L) << 6; - *cook |= (*raw0 & 0x00000fc0L) << 10; - *cook |= (*raw1 & 0x00fc0000L) >> 10; - *cook++ |= (*raw1 & 0x00000fc0L) >> 6; - *cook = (*raw0 & 0x0003f000L) << 12; - *cook |= (*raw0 & 0x0000003fL) << 16; - *cook |= (*raw1 & 0x0003f000L) >> 4; - *cook++ |= (*raw1 & 0x0000003fL); - } - usekey(dough); - return; - } + register unsigned long *cook, *raw0; + unsigned long dough[32]; + register int i; + + cook = dough; + for( i = 0; i < 16; i++, raw1++ ) { + raw0 = raw1++; + *cook = (*raw0 & 0x00fc0000L) << 6; + *cook |= (*raw0 & 0x00000fc0L) << 10; + *cook |= (*raw1 & 0x00fc0000L) >> 10; + *cook++ |= (*raw1 & 0x00000fc0L) >> 6; + *cook = (*raw0 & 0x0003f000L) << 12; + *cook |= (*raw0 & 0x0000003fL) << 16; + *cook |= (*raw1 & 0x0003f000L) >> 4; + *cook++ |= (*raw1 & 0x0000003fL); + } + usekey(dough); + return; + } void usekey(register unsigned long *from) { - register unsigned long *to, *endp; + register unsigned long *to, *endp; - to = KnL, endp = &KnL[32]; - while( to < endp ) *to++ = *from++; - return; - } + to = KnL, endp = &KnL[32]; + while( to < endp ) *to++ = *from++; + return; + } void des(unsigned char *inblock, unsigned char *outblock) { - unsigned long work[2]; + unsigned long work[2]; - scrunch(inblock, work); - desfunc(work, KnL); - unscrun(work, outblock); - return; - } + scrunch(inblock, work); + desfunc(work, KnL); + unscrun(work, outblock); + return; + } static void scrunch(register unsigned char *outof, register unsigned long *into) { - *into = (*outof++ & 0xffL) << 24; - *into |= (*outof++ & 0xffL) << 16; - *into |= (*outof++ & 0xffL) << 8; - *into++ |= (*outof++ & 0xffL); - *into = (*outof++ & 0xffL) << 24; - *into |= (*outof++ & 0xffL) << 16; - *into |= (*outof++ & 0xffL) << 8; - *into |= (*outof & 0xffL); - return; - } + *into = (*outof++ & 0xffL) << 24; + *into |= (*outof++ & 0xffL) << 16; + *into |= (*outof++ & 0xffL) << 8; + *into++ |= (*outof++ & 0xffL); + *into = (*outof++ & 0xffL) << 24; + *into |= (*outof++ & 0xffL) << 16; + *into |= (*outof++ & 0xffL) << 8; + *into |= (*outof & 0xffL); + return; + } static void unscrun(register unsigned long *outof, register unsigned char *into) { - *into++ = (unsigned char)((*outof >> 24) & 0xffL); - *into++ = (unsigned char)((*outof >> 16) & 0xffL); - *into++ = (unsigned char)((*outof >> 8) & 0xffL); - *into++ = (unsigned char)(*outof++ & 0xffL); - *into++ = (unsigned char)((*outof >> 24) & 0xffL); - *into++ = (unsigned char)((*outof >> 16) & 0xffL); - *into++ = (unsigned char)((*outof >> 8) & 0xffL); - *into = (unsigned char)(*outof & 0xffL); - return; - } + *into++ = (unsigned char)((*outof >> 24) & 0xffL); + *into++ = (unsigned char)((*outof >> 16) & 0xffL); + *into++ = (unsigned char)((*outof >> 8) & 0xffL); + *into++ = (unsigned char)(*outof++ & 0xffL); + *into++ = (unsigned char)((*outof >> 24) & 0xffL); + *into++ = (unsigned char)((*outof >> 16) & 0xffL); + *into++ = (unsigned char)((*outof >> 8) & 0xffL); + *into = (unsigned char)(*outof & 0xffL); + return; + } static const unsigned long SP1[64] = { - 0x01010400L, 0x00000000L, 0x00010000L, 0x01010404L, - 0x01010004L, 0x00010404L, 0x00000004L, 0x00010000L, - 0x00000400L, 0x01010400L, 0x01010404L, 0x00000400L, - 0x01000404L, 0x01010004L, 0x01000000L, 0x00000004L, - 0x00000404L, 0x01000400L, 0x01000400L, 0x00010400L, - 0x00010400L, 0x01010000L, 0x01010000L, 0x01000404L, - 0x00010004L, 0x01000004L, 0x01000004L, 0x00010004L, - 0x00000000L, 0x00000404L, 0x00010404L, 0x01000000L, - 0x00010000L, 0x01010404L, 0x00000004L, 0x01010000L, - 0x01010400L, 0x01000000L, 0x01000000L, 0x00000400L, - 0x01010004L, 0x00010000L, 0x00010400L, 0x01000004L, - 0x00000400L, 0x00000004L, 0x01000404L, 0x00010404L, - 0x01010404L, 0x00010004L, 0x01010000L, 0x01000404L, - 0x01000004L, 0x00000404L, 0x00010404L, 0x01010400L, - 0x00000404L, 0x01000400L, 0x01000400L, 0x00000000L, - 0x00010004L, 0x00010400L, 0x00000000L, 0x01010004L }; + 0x01010400L, 0x00000000L, 0x00010000L, 0x01010404L, + 0x01010004L, 0x00010404L, 0x00000004L, 0x00010000L, + 0x00000400L, 0x01010400L, 0x01010404L, 0x00000400L, + 0x01000404L, 0x01010004L, 0x01000000L, 0x00000004L, + 0x00000404L, 0x01000400L, 0x01000400L, 0x00010400L, + 0x00010400L, 0x01010000L, 0x01010000L, 0x01000404L, + 0x00010004L, 0x01000004L, 0x01000004L, 0x00010004L, + 0x00000000L, 0x00000404L, 0x00010404L, 0x01000000L, + 0x00010000L, 0x01010404L, 0x00000004L, 0x01010000L, + 0x01010400L, 0x01000000L, 0x01000000L, 0x00000400L, + 0x01010004L, 0x00010000L, 0x00010400L, 0x01000004L, + 0x00000400L, 0x00000004L, 0x01000404L, 0x00010404L, + 0x01010404L, 0x00010004L, 0x01010000L, 0x01000404L, + 0x01000004L, 0x00000404L, 0x00010404L, 0x01010400L, + 0x00000404L, 0x01000400L, 0x01000400L, 0x00000000L, + 0x00010004L, 0x00010400L, 0x00000000L, 0x01010004L }; static const unsigned long SP2[64] = { - 0x80108020L, 0x80008000L, 0x00008000L, 0x00108020L, - 0x00100000L, 0x00000020L, 0x80100020L, 0x80008020L, - 0x80000020L, 0x80108020L, 0x80108000L, 0x80000000L, - 0x80008000L, 0x00100000L, 0x00000020L, 0x80100020L, - 0x00108000L, 0x00100020L, 0x80008020L, 0x00000000L, - 0x80000000L, 0x00008000L, 0x00108020L, 0x80100000L, - 0x00100020L, 0x80000020L, 0x00000000L, 0x00108000L, - 0x00008020L, 0x80108000L, 0x80100000L, 0x00008020L, - 0x00000000L, 0x00108020L, 0x80100020L, 0x00100000L, - 0x80008020L, 0x80100000L, 0x80108000L, 0x00008000L, - 0x80100000L, 0x80008000L, 0x00000020L, 0x80108020L, - 0x00108020L, 0x00000020L, 0x00008000L, 0x80000000L, - 0x00008020L, 0x80108000L, 0x00100000L, 0x80000020L, - 0x00100020L, 0x80008020L, 0x80000020L, 0x00100020L, - 0x00108000L, 0x00000000L, 0x80008000L, 0x00008020L, - 0x80000000L, 0x80100020L, 0x80108020L, 0x00108000L }; + 0x80108020L, 0x80008000L, 0x00008000L, 0x00108020L, + 0x00100000L, 0x00000020L, 0x80100020L, 0x80008020L, + 0x80000020L, 0x80108020L, 0x80108000L, 0x80000000L, + 0x80008000L, 0x00100000L, 0x00000020L, 0x80100020L, + 0x00108000L, 0x00100020L, 0x80008020L, 0x00000000L, + 0x80000000L, 0x00008000L, 0x00108020L, 0x80100000L, + 0x00100020L, 0x80000020L, 0x00000000L, 0x00108000L, + 0x00008020L, 0x80108000L, 0x80100000L, 0x00008020L, + 0x00000000L, 0x00108020L, 0x80100020L, 0x00100000L, + 0x80008020L, 0x80100000L, 0x80108000L, 0x00008000L, + 0x80100000L, 0x80008000L, 0x00000020L, 0x80108020L, + 0x00108020L, 0x00000020L, 0x00008000L, 0x80000000L, + 0x00008020L, 0x80108000L, 0x00100000L, 0x80000020L, + 0x00100020L, 0x80008020L, 0x80000020L, 0x00100020L, + 0x00108000L, 0x00000000L, 0x80008000L, 0x00008020L, + 0x80000000L, 0x80100020L, 0x80108020L, 0x00108000L }; static const unsigned long SP3[64] = { - 0x00000208L, 0x08020200L, 0x00000000L, 0x08020008L, - 0x08000200L, 0x00000000L, 0x00020208L, 0x08000200L, - 0x00020008L, 0x08000008L, 0x08000008L, 0x00020000L, - 0x08020208L, 0x00020008L, 0x08020000L, 0x00000208L, - 0x08000000L, 0x00000008L, 0x08020200L, 0x00000200L, - 0x00020200L, 0x08020000L, 0x08020008L, 0x00020208L, - 0x08000208L, 0x00020200L, 0x00020000L, 0x08000208L, - 0x00000008L, 0x08020208L, 0x00000200L, 0x08000000L, - 0x08020200L, 0x08000000L, 0x00020008L, 0x00000208L, - 0x00020000L, 0x08020200L, 0x08000200L, 0x00000000L, - 0x00000200L, 0x00020008L, 0x08020208L, 0x08000200L, - 0x08000008L, 0x00000200L, 0x00000000L, 0x08020008L, - 0x08000208L, 0x00020000L, 0x08000000L, 0x08020208L, - 0x00000008L, 0x00020208L, 0x00020200L, 0x08000008L, - 0x08020000L, 0x08000208L, 0x00000208L, 0x08020000L, - 0x00020208L, 0x00000008L, 0x08020008L, 0x00020200L }; + 0x00000208L, 0x08020200L, 0x00000000L, 0x08020008L, + 0x08000200L, 0x00000000L, 0x00020208L, 0x08000200L, + 0x00020008L, 0x08000008L, 0x08000008L, 0x00020000L, + 0x08020208L, 0x00020008L, 0x08020000L, 0x00000208L, + 0x08000000L, 0x00000008L, 0x08020200L, 0x00000200L, + 0x00020200L, 0x08020000L, 0x08020008L, 0x00020208L, + 0x08000208L, 0x00020200L, 0x00020000L, 0x08000208L, + 0x00000008L, 0x08020208L, 0x00000200L, 0x08000000L, + 0x08020200L, 0x08000000L, 0x00020008L, 0x00000208L, + 0x00020000L, 0x08020200L, 0x08000200L, 0x00000000L, + 0x00000200L, 0x00020008L, 0x08020208L, 0x08000200L, + 0x08000008L, 0x00000200L, 0x00000000L, 0x08020008L, + 0x08000208L, 0x00020000L, 0x08000000L, 0x08020208L, + 0x00000008L, 0x00020208L, 0x00020200L, 0x08000008L, + 0x08020000L, 0x08000208L, 0x00000208L, 0x08020000L, + 0x00020208L, 0x00000008L, 0x08020008L, 0x00020200L }; static const unsigned long SP4[64] = { - 0x00802001L, 0x00002081L, 0x00002081L, 0x00000080L, - 0x00802080L, 0x00800081L, 0x00800001L, 0x00002001L, - 0x00000000L, 0x00802000L, 0x00802000L, 0x00802081L, - 0x00000081L, 0x00000000L, 0x00800080L, 0x00800001L, - 0x00000001L, 0x00002000L, 0x00800000L, 0x00802001L, - 0x00000080L, 0x00800000L, 0x00002001L, 0x00002080L, - 0x00800081L, 0x00000001L, 0x00002080L, 0x00800080L, - 0x00002000L, 0x00802080L, 0x00802081L, 0x00000081L, - 0x00800080L, 0x00800001L, 0x00802000L, 0x00802081L, - 0x00000081L, 0x00000000L, 0x00000000L, 0x00802000L, - 0x00002080L, 0x00800080L, 0x00800081L, 0x00000001L, - 0x00802001L, 0x00002081L, 0x00002081L, 0x00000080L, - 0x00802081L, 0x00000081L, 0x00000001L, 0x00002000L, - 0x00800001L, 0x00002001L, 0x00802080L, 0x00800081L, - 0x00002001L, 0x00002080L, 0x00800000L, 0x00802001L, - 0x00000080L, 0x00800000L, 0x00002000L, 0x00802080L }; + 0x00802001L, 0x00002081L, 0x00002081L, 0x00000080L, + 0x00802080L, 0x00800081L, 0x00800001L, 0x00002001L, + 0x00000000L, 0x00802000L, 0x00802000L, 0x00802081L, + 0x00000081L, 0x00000000L, 0x00800080L, 0x00800001L, + 0x00000001L, 0x00002000L, 0x00800000L, 0x00802001L, + 0x00000080L, 0x00800000L, 0x00002001L, 0x00002080L, + 0x00800081L, 0x00000001L, 0x00002080L, 0x00800080L, + 0x00002000L, 0x00802080L, 0x00802081L, 0x00000081L, + 0x00800080L, 0x00800001L, 0x00802000L, 0x00802081L, + 0x00000081L, 0x00000000L, 0x00000000L, 0x00802000L, + 0x00002080L, 0x00800080L, 0x00800081L, 0x00000001L, + 0x00802001L, 0x00002081L, 0x00002081L, 0x00000080L, + 0x00802081L, 0x00000081L, 0x00000001L, 0x00002000L, + 0x00800001L, 0x00002001L, 0x00802080L, 0x00800081L, + 0x00002001L, 0x00002080L, 0x00800000L, 0x00802001L, + 0x00000080L, 0x00800000L, 0x00002000L, 0x00802080L }; static const unsigned long SP5[64] = { - 0x00000100L, 0x02080100L, 0x02080000L, 0x42000100L, - 0x00080000L, 0x00000100L, 0x40000000L, 0x02080000L, - 0x40080100L, 0x00080000L, 0x02000100L, 0x40080100L, - 0x42000100L, 0x42080000L, 0x00080100L, 0x40000000L, - 0x02000000L, 0x40080000L, 0x40080000L, 0x00000000L, - 0x40000100L, 0x42080100L, 0x42080100L, 0x02000100L, - 0x42080000L, 0x40000100L, 0x00000000L, 0x42000000L, - 0x02080100L, 0x02000000L, 0x42000000L, 0x00080100L, - 0x00080000L, 0x42000100L, 0x00000100L, 0x02000000L, - 0x40000000L, 0x02080000L, 0x42000100L, 0x40080100L, - 0x02000100L, 0x40000000L, 0x42080000L, 0x02080100L, - 0x40080100L, 0x00000100L, 0x02000000L, 0x42080000L, - 0x42080100L, 0x00080100L, 0x42000000L, 0x42080100L, - 0x02080000L, 0x00000000L, 0x40080000L, 0x42000000L, - 0x00080100L, 0x02000100L, 0x40000100L, 0x00080000L, - 0x00000000L, 0x40080000L, 0x02080100L, 0x40000100L }; + 0x00000100L, 0x02080100L, 0x02080000L, 0x42000100L, + 0x00080000L, 0x00000100L, 0x40000000L, 0x02080000L, + 0x40080100L, 0x00080000L, 0x02000100L, 0x40080100L, + 0x42000100L, 0x42080000L, 0x00080100L, 0x40000000L, + 0x02000000L, 0x40080000L, 0x40080000L, 0x00000000L, + 0x40000100L, 0x42080100L, 0x42080100L, 0x02000100L, + 0x42080000L, 0x40000100L, 0x00000000L, 0x42000000L, + 0x02080100L, 0x02000000L, 0x42000000L, 0x00080100L, + 0x00080000L, 0x42000100L, 0x00000100L, 0x02000000L, + 0x40000000L, 0x02080000L, 0x42000100L, 0x40080100L, + 0x02000100L, 0x40000000L, 0x42080000L, 0x02080100L, + 0x40080100L, 0x00000100L, 0x02000000L, 0x42080000L, + 0x42080100L, 0x00080100L, 0x42000000L, 0x42080100L, + 0x02080000L, 0x00000000L, 0x40080000L, 0x42000000L, + 0x00080100L, 0x02000100L, 0x40000100L, 0x00080000L, + 0x00000000L, 0x40080000L, 0x02080100L, 0x40000100L }; static const unsigned long SP6[64] = { - 0x20000010L, 0x20400000L, 0x00004000L, 0x20404010L, - 0x20400000L, 0x00000010L, 0x20404010L, 0x00400000L, - 0x20004000L, 0x00404010L, 0x00400000L, 0x20000010L, - 0x00400010L, 0x20004000L, 0x20000000L, 0x00004010L, - 0x00000000L, 0x00400010L, 0x20004010L, 0x00004000L, - 0x00404000L, 0x20004010L, 0x00000010L, 0x20400010L, - 0x20400010L, 0x00000000L, 0x00404010L, 0x20404000L, - 0x00004010L, 0x00404000L, 0x20404000L, 0x20000000L, - 0x20004000L, 0x00000010L, 0x20400010L, 0x00404000L, - 0x20404010L, 0x00400000L, 0x00004010L, 0x20000010L, - 0x00400000L, 0x20004000L, 0x20000000L, 0x00004010L, - 0x20000010L, 0x20404010L, 0x00404000L, 0x20400000L, - 0x00404010L, 0x20404000L, 0x00000000L, 0x20400010L, - 0x00000010L, 0x00004000L, 0x20400000L, 0x00404010L, - 0x00004000L, 0x00400010L, 0x20004010L, 0x00000000L, - 0x20404000L, 0x20000000L, 0x00400010L, 0x20004010L }; + 0x20000010L, 0x20400000L, 0x00004000L, 0x20404010L, + 0x20400000L, 0x00000010L, 0x20404010L, 0x00400000L, + 0x20004000L, 0x00404010L, 0x00400000L, 0x20000010L, + 0x00400010L, 0x20004000L, 0x20000000L, 0x00004010L, + 0x00000000L, 0x00400010L, 0x20004010L, 0x00004000L, + 0x00404000L, 0x20004010L, 0x00000010L, 0x20400010L, + 0x20400010L, 0x00000000L, 0x00404010L, 0x20404000L, + 0x00004010L, 0x00404000L, 0x20404000L, 0x20000000L, + 0x20004000L, 0x00000010L, 0x20400010L, 0x00404000L, + 0x20404010L, 0x00400000L, 0x00004010L, 0x20000010L, + 0x00400000L, 0x20004000L, 0x20000000L, 0x00004010L, + 0x20000010L, 0x20404010L, 0x00404000L, 0x20400000L, + 0x00404010L, 0x20404000L, 0x00000000L, 0x20400010L, + 0x00000010L, 0x00004000L, 0x20400000L, 0x00404010L, + 0x00004000L, 0x00400010L, 0x20004010L, 0x00000000L, + 0x20404000L, 0x20000000L, 0x00400010L, 0x20004010L }; static const unsigned long SP7[64] = { - 0x00200000L, 0x04200002L, 0x04000802L, 0x00000000L, - 0x00000800L, 0x04000802L, 0x00200802L, 0x04200800L, - 0x04200802L, 0x00200000L, 0x00000000L, 0x04000002L, - 0x00000002L, 0x04000000L, 0x04200002L, 0x00000802L, - 0x04000800L, 0x00200802L, 0x00200002L, 0x04000800L, - 0x04000002L, 0x04200000L, 0x04200800L, 0x00200002L, - 0x04200000L, 0x00000800L, 0x00000802L, 0x04200802L, - 0x00200800L, 0x00000002L, 0x04000000L, 0x00200800L, - 0x04000000L, 0x00200800L, 0x00200000L, 0x04000802L, - 0x04000802L, 0x04200002L, 0x04200002L, 0x00000002L, - 0x00200002L, 0x04000000L, 0x04000800L, 0x00200000L, - 0x04200800L, 0x00000802L, 0x00200802L, 0x04200800L, - 0x00000802L, 0x04000002L, 0x04200802L, 0x04200000L, - 0x00200800L, 0x00000000L, 0x00000002L, 0x04200802L, - 0x00000000L, 0x00200802L, 0x04200000L, 0x00000800L, - 0x04000002L, 0x04000800L, 0x00000800L, 0x00200002L }; + 0x00200000L, 0x04200002L, 0x04000802L, 0x00000000L, + 0x00000800L, 0x04000802L, 0x00200802L, 0x04200800L, + 0x04200802L, 0x00200000L, 0x00000000L, 0x04000002L, + 0x00000002L, 0x04000000L, 0x04200002L, 0x00000802L, + 0x04000800L, 0x00200802L, 0x00200002L, 0x04000800L, + 0x04000002L, 0x04200000L, 0x04200800L, 0x00200002L, + 0x04200000L, 0x00000800L, 0x00000802L, 0x04200802L, + 0x00200800L, 0x00000002L, 0x04000000L, 0x00200800L, + 0x04000000L, 0x00200800L, 0x00200000L, 0x04000802L, + 0x04000802L, 0x04200002L, 0x04200002L, 0x00000002L, + 0x00200002L, 0x04000000L, 0x04000800L, 0x00200000L, + 0x04200800L, 0x00000802L, 0x00200802L, 0x04200800L, + 0x00000802L, 0x04000002L, 0x04200802L, 0x04200000L, + 0x00200800L, 0x00000000L, 0x00000002L, 0x04200802L, + 0x00000000L, 0x00200802L, 0x04200000L, 0x00000800L, + 0x04000002L, 0x04000800L, 0x00000800L, 0x00200002L }; static const unsigned long SP8[64] = { - 0x10001040L, 0x00001000L, 0x00040000L, 0x10041040L, - 0x10000000L, 0x10001040L, 0x00000040L, 0x10000000L, - 0x00040040L, 0x10040000L, 0x10041040L, 0x00041000L, - 0x10041000L, 0x00041040L, 0x00001000L, 0x00000040L, - 0x10040000L, 0x10000040L, 0x10001000L, 0x00001040L, - 0x00041000L, 0x00040040L, 0x10040040L, 0x10041000L, - 0x00001040L, 0x00000000L, 0x00000000L, 0x10040040L, - 0x10000040L, 0x10001000L, 0x00041040L, 0x00040000L, - 0x00041040L, 0x00040000L, 0x10041000L, 0x00001000L, - 0x00000040L, 0x10040040L, 0x00001000L, 0x00041040L, - 0x10001000L, 0x00000040L, 0x10000040L, 0x10040000L, - 0x10040040L, 0x10000000L, 0x00040000L, 0x10001040L, - 0x00000000L, 0x10041040L, 0x00040040L, 0x10000040L, - 0x10040000L, 0x10001000L, 0x10001040L, 0x00000000L, - 0x10041040L, 0x00041000L, 0x00041000L, 0x00001040L, - 0x00001040L, 0x00040040L, 0x10000000L, 0x10041000L }; + 0x10001040L, 0x00001000L, 0x00040000L, 0x10041040L, + 0x10000000L, 0x10001040L, 0x00000040L, 0x10000000L, + 0x00040040L, 0x10040000L, 0x10041040L, 0x00041000L, + 0x10041000L, 0x00041040L, 0x00001000L, 0x00000040L, + 0x10040000L, 0x10000040L, 0x10001000L, 0x00001040L, + 0x00041000L, 0x00040040L, 0x10040040L, 0x10041000L, + 0x00001040L, 0x00000000L, 0x00000000L, 0x10040040L, + 0x10000040L, 0x10001000L, 0x00041040L, 0x00040000L, + 0x00041040L, 0x00040000L, 0x10041000L, 0x00001000L, + 0x00000040L, 0x10040040L, 0x00001000L, 0x00041040L, + 0x10001000L, 0x00000040L, 0x10000040L, 0x10040000L, + 0x10040040L, 0x10000000L, 0x00040000L, 0x10001040L, + 0x00000000L, 0x10041040L, 0x00040040L, 0x10000040L, + 0x10040000L, 0x10001000L, 0x10001040L, 0x00000000L, + 0x10041040L, 0x00041000L, 0x00041000L, 0x00001040L, + 0x00001040L, 0x00040040L, 0x10000000L, 0x10041000L }; static void desfunc(register unsigned long *block, register unsigned long *keys) { - register unsigned long fval, work, right, leftt; - register int round; - - leftt = block[0]; - right = block[1]; - work = ((leftt >> 4) ^ right) & 0x0f0f0f0fL; - right ^= work; - leftt ^= (work << 4); - work = ((leftt >> 16) ^ right) & 0x0000ffffL; - right ^= work; - leftt ^= (work << 16); - work = ((right >> 2) ^ leftt) & 0x33333333L; - leftt ^= work; - right ^= (work << 2); - work = ((right >> 8) ^ leftt) & 0x00ff00ffL; - leftt ^= work; - right ^= (work << 8); - right = ((right << 1) | ((right >> 31) & 1L)) & 0xffffffffL; - work = (leftt ^ right) & 0xaaaaaaaaL; - leftt ^= work; - right ^= work; - leftt = ((leftt << 1) | ((leftt >> 31) & 1L)) & 0xffffffffL; - - for( round = 0; round < 8; round++ ) { - work = (right << 28) | (right >> 4); - work ^= *keys++; - fval = SP7[ work & 0x3fL]; - fval |= SP5[(work >> 8) & 0x3fL]; - fval |= SP3[(work >> 16) & 0x3fL]; - fval |= SP1[(work >> 24) & 0x3fL]; - work = right ^ *keys++; - fval |= SP8[ work & 0x3fL]; - fval |= SP6[(work >> 8) & 0x3fL]; - fval |= SP4[(work >> 16) & 0x3fL]; - fval |= SP2[(work >> 24) & 0x3fL]; - leftt ^= fval; - work = (leftt << 28) | (leftt >> 4); - work ^= *keys++; - fval = SP7[ work & 0x3fL]; - fval |= SP5[(work >> 8) & 0x3fL]; - fval |= SP3[(work >> 16) & 0x3fL]; - fval |= SP1[(work >> 24) & 0x3fL]; - work = leftt ^ *keys++; - fval |= SP8[ work & 0x3fL]; - fval |= SP6[(work >> 8) & 0x3fL]; - fval |= SP4[(work >> 16) & 0x3fL]; - fval |= SP2[(work >> 24) & 0x3fL]; - right ^= fval; - } - - right = (right << 31) | (right >> 1); - work = (leftt ^ right) & 0xaaaaaaaaL; - leftt ^= work; - right ^= work; - leftt = (leftt << 31) | (leftt >> 1); - work = ((leftt >> 8) ^ right) & 0x00ff00ffL; - right ^= work; - leftt ^= (work << 8); - work = ((leftt >> 2) ^ right) & 0x33333333L; - right ^= work; - leftt ^= (work << 2); - work = ((right >> 16) ^ leftt) & 0x0000ffffL; - leftt ^= work; - right ^= (work << 16); - work = ((right >> 4) ^ leftt) & 0x0f0f0f0fL; - leftt ^= work; - right ^= (work << 4); - *block++ = right; - *block = leftt; - return; - } + register unsigned long fval, work, right, leftt; + register int round; + + leftt = block[0]; + right = block[1]; + work = ((leftt >> 4) ^ right) & 0x0f0f0f0fL; + right ^= work; + leftt ^= (work << 4); + work = ((leftt >> 16) ^ right) & 0x0000ffffL; + right ^= work; + leftt ^= (work << 16); + work = ((right >> 2) ^ leftt) & 0x33333333L; + leftt ^= work; + right ^= (work << 2); + work = ((right >> 8) ^ leftt) & 0x00ff00ffL; + leftt ^= work; + right ^= (work << 8); + right = ((right << 1) | ((right >> 31) & 1L)) & 0xffffffffL; + work = (leftt ^ right) & 0xaaaaaaaaL; + leftt ^= work; + right ^= work; + leftt = ((leftt << 1) | ((leftt >> 31) & 1L)) & 0xffffffffL; + + for( round = 0; round < 8; round++ ) { + work = (right << 28) | (right >> 4); + work ^= *keys++; + fval = SP7[ work & 0x3fL]; + fval |= SP5[(work >> 8) & 0x3fL]; + fval |= SP3[(work >> 16) & 0x3fL]; + fval |= SP1[(work >> 24) & 0x3fL]; + work = right ^ *keys++; + fval |= SP8[ work & 0x3fL]; + fval |= SP6[(work >> 8) & 0x3fL]; + fval |= SP4[(work >> 16) & 0x3fL]; + fval |= SP2[(work >> 24) & 0x3fL]; + leftt ^= fval; + work = (leftt << 28) | (leftt >> 4); + work ^= *keys++; + fval = SP7[ work & 0x3fL]; + fval |= SP5[(work >> 8) & 0x3fL]; + fval |= SP3[(work >> 16) & 0x3fL]; + fval |= SP1[(work >> 24) & 0x3fL]; + work = leftt ^ *keys++; + fval |= SP8[ work & 0x3fL]; + fval |= SP6[(work >> 8) & 0x3fL]; + fval |= SP4[(work >> 16) & 0x3fL]; + fval |= SP2[(work >> 24) & 0x3fL]; + right ^= fval; + } + + right = (right << 31) | (right >> 1); + work = (leftt ^ right) & 0xaaaaaaaaL; + leftt ^= work; + right ^= work; + leftt = (leftt << 31) | (leftt >> 1); + work = ((leftt >> 8) ^ right) & 0x00ff00ffL; + right ^= work; + leftt ^= (work << 8); + work = ((leftt >> 2) ^ right) & 0x33333333L; + right ^= work; + leftt ^= (work << 2); + work = ((right >> 16) ^ leftt) & 0x0000ffffL; + leftt ^= work; + right ^= (work << 16); + work = ((right >> 4) ^ leftt) & 0x0f0f0f0fL; + leftt ^= work; + right ^= (work << 4); + *block++ = right; + *block = leftt; + return; + } /* Validation sets: * diff --git a/default-configs/alpha-softmmu.mak b/default-configs/alpha-softmmu.mak index 4d654eaa0b..49cb7ce351 100644 --- a/default-configs/alpha-softmmu.mak +++ b/default-configs/alpha-softmmu.mak @@ -19,3 +19,4 @@ CONFIG_I8259=y CONFIG_MC146818RTC=y CONFIG_ISA_TESTDEV=y CONFIG_SMC37C669=y +CONFIG_DP264=y diff --git a/default-configs/arm-softmmu.mak b/default-configs/arm-softmmu.mak index be88870799..734ca721e9 100644 --- a/default-configs/arm-softmmu.mak +++ b/default-configs/arm-softmmu.mak @@ -6,7 +6,6 @@ CONFIG_VGA=y CONFIG_NAND=y CONFIG_ECC=y CONFIG_SERIAL=y -CONFIG_SERIAL_ISA=y CONFIG_PTIMER=y CONFIG_SD=y CONFIG_MAX7310=y @@ -124,7 +123,9 @@ CONFIG_VERSATILE=y CONFIG_VERSATILE_PCI=y CONFIG_VERSATILE_I2C=y -CONFIG_PCI_GENERIC=y +CONFIG_PCI_EXPRESS_GENERIC_BRIDGE=y +CONFIG_VFIO=$(CONFIG_LINUX) +CONFIG_VFIO_PLATFORM=y CONFIG_VFIO_XGMAC=y CONFIG_VFIO_AMD_XGBE=y @@ -149,13 +150,15 @@ CONFIG_XIO3130=y CONFIG_IOH3420=y CONFIG_I82801B11=y CONFIG_ACPI=y +CONFIG_ARM_VIRT=y CONFIG_SMBIOS=y CONFIG_ASPEED_SOC=y +CONFIG_SMBUS_EEPROM=y CONFIG_GPIO_KEY=y CONFIG_MSF2=y CONFIG_FW_CFG_DMA=y CONFIG_XILINX_AXI=y -CONFIG_PCI_DESIGNWARE=y +CONFIG_PCI_EXPRESS_DESIGNWARE=y CONFIG_STRONGARM=y CONFIG_HIGHBANK=y diff --git a/default-configs/cris-softmmu.mak b/default-configs/cris-softmmu.mak index d970d50158..a637c4b4bf 100644 --- a/default-configs/cris-softmmu.mak +++ b/default-configs/cris-softmmu.mak @@ -4,3 +4,4 @@ CONFIG_ETRAXFS=y CONFIG_NAND=y CONFIG_PTIMER=y CONFIG_PFLASH_CFI02=y +CONFIG_AXIS=y diff --git a/default-configs/hppa-softmmu.mak b/default-configs/hppa-softmmu.mak index 4badc0521e..b594a6ddd9 100644 --- a/default-configs/hppa-softmmu.mak +++ b/default-configs/hppa-softmmu.mak @@ -10,3 +10,4 @@ CONFIG_IDE_CMD646=y # CONFIG_IDE_MMIO=y CONFIG_VIRTIO_VGA=y CONFIG_MC146818RTC=y +CONFIG_DINO=y diff --git a/default-configs/i386-softmmu.mak b/default-configs/i386-softmmu.mak index 64c998c4c8..15b628757b 100644 --- a/default-configs/i386-softmmu.mak +++ b/default-configs/i386-softmmu.mak @@ -47,7 +47,7 @@ CONFIG_ISA_TESTDEV=y CONFIG_VMPORT=y CONFIG_SGA=y CONFIG_LPC_ICH9=y -CONFIG_PCI_Q35=y +CONFIG_PCI_EXPRESS_Q35=y CONFIG_APIC=y CONFIG_IOAPIC=y CONFIG_PVPANIC=y @@ -62,8 +62,13 @@ CONFIG_I82801B11=y CONFIG_SMBIOS=y CONFIG_PXB=y CONFIG_ACPI_VMGENID=y +CONFIG_ACPI_SMBUS=y +CONFIG_SMBUS_EEPROM=y CONFIG_FW_CFG_DMA=y CONFIG_I2C=y CONFIG_SEV=$(CONFIG_KVM) CONFIG_VTD=y CONFIG_AMD_IOMMU=y +CONFIG_PAM=y +CONFIG_I440FX=y +CONFIG_Q35=y diff --git a/default-configs/m68k-softmmu.mak b/default-configs/m68k-softmmu.mak index 60f7cdfbf2..27f5274244 100644 --- a/default-configs/m68k-softmmu.mak +++ b/default-configs/m68k-softmmu.mak @@ -2,3 +2,5 @@ CONFIG_COLDFIRE=y CONFIG_PTIMER=y +CONFIG_AN5206=y +CONFIG_MCF5208=y diff --git a/default-configs/microblaze-softmmu.mak b/default-configs/microblaze-softmmu.mak index 7fca8e4c99..14837cf74a 100644 --- a/default-configs/microblaze-softmmu.mak +++ b/default-configs/microblaze-softmmu.mak @@ -10,3 +10,6 @@ CONFIG_XILINX_ETHLITE=y CONFIG_SSI=y CONFIG_SSI_M25P80=y CONFIG_XLNX_ZYNQMP=y +CONFIG_PETALOGIX_S3ADSP1800=y +CONFIG_PETALOGIX_ML605=y +CONFIG_XLNX_ZYNQMP_PMU=y diff --git a/default-configs/mips-softmmu-common.mak b/default-configs/mips-softmmu-common.mak index fae2347ee7..ded74980e1 100644 --- a/default-configs/mips-softmmu-common.mak +++ b/default-configs/mips-softmmu-common.mak @@ -36,3 +36,8 @@ CONFIG_EMPTY_SLOT=y CONFIG_MIPS_CPS=y CONFIG_MIPS_ITU=y CONFIG_I2C=y +CONFIG_R4K=y +CONFIG_MALTA=y +CONFIG_MIPSSIM=y +CONFIG_ACPI_SMBUS=y +CONFIG_SMBUS_EEPROM=y diff --git a/default-configs/mips64el-softmmu.mak b/default-configs/mips64el-softmmu.mak index c2ae313f47..9eb1208b58 100644 --- a/default-configs/mips64el-softmmu.mak +++ b/default-configs/mips64el-softmmu.mak @@ -12,4 +12,4 @@ CONFIG_JAZZ_LED=y CONFIG_VT82C686=y CONFIG_MIPS_BOSTON=y CONFIG_FITLOADER=y -CONFIG_PCI_XILINX=y +CONFIG_PCI_EXPRESS_XILINX=y diff --git a/default-configs/moxie-softmmu.mak b/default-configs/moxie-softmmu.mak index e00d099994..17ba906dc2 100644 --- a/default-configs/moxie-softmmu.mak +++ b/default-configs/moxie-softmmu.mak @@ -5,3 +5,4 @@ CONFIG_MC146818RTC=y CONFIG_SERIAL=y CONFIG_SERIAL_ISA=y CONFIG_VGA=y +CONFIG_MOXIESIM=y diff --git a/default-configs/nios2-softmmu.mak b/default-configs/nios2-softmmu.mak index 74dc70caae..ab42d0fc28 100644 --- a/default-configs/nios2-softmmu.mak +++ b/default-configs/nios2-softmmu.mak @@ -4,3 +4,4 @@ CONFIG_NIOS2=y CONFIG_SERIAL=y CONFIG_PTIMER=y CONFIG_ALTERA_TIMER=y +CONFIG_NIOS2_10M50=y diff --git a/default-configs/or1k-softmmu.mak b/default-configs/or1k-softmmu.mak index 6f5824fd48..6a0f2ef6cf 100644 --- a/default-configs/or1k-softmmu.mak +++ b/default-configs/or1k-softmmu.mak @@ -3,3 +3,4 @@ CONFIG_SERIAL=y CONFIG_OPENCORES_ETH=y CONFIG_OMPIC=y +CONFIG_OR1K_SIM=y diff --git a/default-configs/pci.mak b/default-configs/pci.mak index 6c7be12779..037636fa33 100644 --- a/default-configs/pci.mak +++ b/default-configs/pci.mak @@ -22,7 +22,7 @@ CONFIG_MEGASAS_SCSI_PCI=y CONFIG_MPTSAS_SCSI_PCI=y CONFIG_RTL8139_PCI=y CONFIG_E1000_PCI=y -CONFIG_E1000E_PCI=y +CONFIG_E1000E_PCI_EXPRESS=y CONFIG_IDE_CORE=y CONFIG_IDE_QDEV=y CONFIG_IDE_PCI=y @@ -47,3 +47,5 @@ CONFIG_VGA_PCI=y CONFIG_BOCHS_DISPLAY=y CONFIG_IVSHMEM_DEVICE=$(CONFIG_IVSHMEM) CONFIG_ROCKER=y +CONFIG_VFIO=$(CONFIG_LINUX) +CONFIG_VFIO_PCI=y diff --git a/default-configs/ppc-softmmu.mak b/default-configs/ppc-softmmu.mak index 23d871fb3e..52acb7cf39 100644 --- a/default-configs/ppc-softmmu.mak +++ b/default-configs/ppc-softmmu.mak @@ -21,6 +21,10 @@ CONFIG_E500=y CONFIG_OPENPIC_KVM=$(call land,$(CONFIG_E500),$(CONFIG_KVM)) CONFIG_PLATFORM_BUS=y CONFIG_ETSEC=y +CONFIG_PPC405=y +CONFIG_PPC440=y +CONFIG_VIRTEX=y + # For Sam460ex CONFIG_SAM460EX=y CONFIG_USB_EHCI_SYSBUS=y @@ -32,9 +36,9 @@ CONFIG_AT24C=y CONFIG_BITBANG_I2C=y CONFIG_M41T80=y CONFIG_VGA_CIRRUS=y +CONFIG_SMBUS_EEPROM=y # For Macs -CONFIG_MAC=y CONFIG_ESCC=y CONFIG_MACIO=y CONFIG_MACIO_GPIO=y @@ -50,6 +54,8 @@ CONFIG_GRACKLE_PCI=y CONFIG_UNIN_PCI=y CONFIG_DEC_PCI=y CONFIG_IDE_MACIO=y +CONFIG_MAC_OLDWORLD=y +CONFIG_MAC_NEWWORLD=y # For PReP CONFIG_PREP=y diff --git a/default-configs/riscv32-softmmu.mak b/default-configs/riscv32-softmmu.mak index c9c5971409..65337166e1 100644 --- a/default-configs/riscv32-softmmu.mak +++ b/default-configs/riscv32-softmmu.mak @@ -8,7 +8,14 @@ CONFIG_VIRTIO_MMIO=y CONFIG_CADENCE=y -CONFIG_PCI_GENERIC=y +CONFIG_PCI_EXPRESS_GENERIC_BRIDGE=y CONFIG_VGA=y CONFIG_VGA_PCI=y + +CONFIG_SPIKE=y +CONFIG_HART=y +CONFIG_SIFIVE_E=y +CONFIG_SIFIVE=y +CONFIG_SIFIVE_U=y +CONFIG_RISCV_VIRT=y diff --git a/default-configs/riscv64-softmmu.mak b/default-configs/riscv64-softmmu.mak index c9c5971409..65337166e1 100644 --- a/default-configs/riscv64-softmmu.mak +++ b/default-configs/riscv64-softmmu.mak @@ -8,7 +8,14 @@ CONFIG_VIRTIO_MMIO=y CONFIG_CADENCE=y -CONFIG_PCI_GENERIC=y +CONFIG_PCI_EXPRESS_GENERIC_BRIDGE=y CONFIG_VGA=y CONFIG_VGA_PCI=y + +CONFIG_SPIKE=y +CONFIG_HART=y +CONFIG_SIFIVE_E=y +CONFIG_SIFIVE=y +CONFIG_SIFIVE_U=y +CONFIG_RISCV_VIRT=y diff --git a/default-configs/s390x-softmmu.mak b/default-configs/s390x-softmmu.mak index 5eef375924..6f2c6cec18 100644 --- a/default-configs/s390x-softmmu.mak +++ b/default-configs/s390x-softmmu.mak @@ -5,6 +5,8 @@ CONFIG_SCLPCONSOLE=y CONFIG_TERMINAL3270=y CONFIG_S390_FLIC=y CONFIG_S390_FLIC_KVM=$(CONFIG_KVM) -CONFIG_VFIO_CCW=$(CONFIG_LINUX) CONFIG_WDT_DIAG288=y -CONFIG_VFIO_AP=$(CONFIG_LINUX) +CONFIG_S390_CCW_VIRTIO=y +CONFIG_VFIO=$(CONFIG_LINUX) +CONFIG_VFIO_CCW=y +CONFIG_VFIO_AP=y diff --git a/default-configs/sh4-softmmu.mak b/default-configs/sh4-softmmu.mak index caeccd55be..1fdb009151 100644 --- a/default-configs/sh4-softmmu.mak +++ b/default-configs/sh4-softmmu.mak @@ -19,3 +19,5 @@ CONFIG_PCSPK=y CONFIG_I82374=y CONFIG_I8257=y CONFIG_MC146818RTC=y +CONFIG_R2D=y +CONFIG_SHIX=y diff --git a/default-configs/sh4eb-softmmu.mak b/default-configs/sh4eb-softmmu.mak index 53b9cd7b5a..3b550a5fe8 100644 --- a/default-configs/sh4eb-softmmu.mak +++ b/default-configs/sh4eb-softmmu.mak @@ -19,3 +19,5 @@ CONFIG_PCSPK=y CONFIG_I82374=y CONFIG_I8257=y CONFIG_MC146818RTC=y +CONFIG_R2D=y +CONFIG_SHIX=y diff --git a/default-configs/sparc-softmmu.mak b/default-configs/sparc-softmmu.mak index 12f97eeb20..59a4a3d693 100644 --- a/default-configs/sparc-softmmu.mak +++ b/default-configs/sparc-softmmu.mak @@ -18,4 +18,6 @@ CONFIG_CS4231=y CONFIG_GRLIB=y CONFIG_STP2000=y CONFIG_ECCMEMCTL=y + CONFIG_SUN4M=y +CONFIG_LEON3=y diff --git a/default-configs/sparc64-softmmu.mak b/default-configs/sparc64-softmmu.mak index ce63d47046..1fae4888db 100644 --- a/default-configs/sparc64-softmmu.mak +++ b/default-configs/sparc64-softmmu.mak @@ -17,3 +17,5 @@ CONFIG_SUNHME=y CONFIG_MC146818RTC=y CONFIG_ISA_TESTDEV=y CONFIG_SUN4V_RTC=y +CONFIG_SUN4U=y +CONFIG_NIAGARA=y diff --git a/default-configs/tricore-softmmu.mak b/default-configs/tricore-softmmu.mak index e69de29bb2..c397cff38a 100644 --- a/default-configs/tricore-softmmu.mak +++ b/default-configs/tricore-softmmu.mak @@ -0,0 +1 @@ +CONFIG_TRICORE=y diff --git a/default-configs/xtensa-softmmu.mak b/default-configs/xtensa-softmmu.mak index 9d8899cde7..baf90ca162 100644 --- a/default-configs/xtensa-softmmu.mak +++ b/default-configs/xtensa-softmmu.mak @@ -3,3 +3,6 @@ CONFIG_SERIAL=y CONFIG_OPENCORES_ETH=y CONFIG_PFLASH_CFI01=y + +CONFIG_XTENSA_SIM=y +CONFIG_XTENSA_FPGA=y diff --git a/default-configs/xtensaeb-softmmu.mak b/default-configs/xtensaeb-softmmu.mak index 9d8899cde7..baf90ca162 100644 --- a/default-configs/xtensaeb-softmmu.mak +++ b/default-configs/xtensaeb-softmmu.mak @@ -3,3 +3,6 @@ CONFIG_SERIAL=y CONFIG_OPENCORES_ETH=y CONFIG_PFLASH_CFI01=y + +CONFIG_XTENSA_SIM=y +CONFIG_XTENSA_FPGA=y diff --git a/docs/qdev-device-use.txt b/docs/qdev-device-use.txt index 98229b3405..cc53e97dcd 100644 --- a/docs/qdev-device-use.txt +++ b/docs/qdev-device-use.txt @@ -190,10 +190,6 @@ The appropriate DEVNAME depends on the machine type. For type "pc": -device usb-braille,chardev=braille -chardev braille,id=braille -* -virtioconsole becomes - -device virtio-serial-pci,class=C,vectors=V,ioeventfd=IOEVENTFD,max_ports=N - -device virtconsole,is_console=NUM,nr=NR,name=NAME - LEGACY-CHARDEV translates to -chardev HOST-OPTS... as follows: * null becomes -chardev null @@ -2851,10 +2851,10 @@ static const MemoryRegionOps watch_mem_ops = { }; static MemTxResult flatview_read(FlatView *fv, hwaddr addr, - MemTxAttrs attrs, uint8_t *buf, int len); + MemTxAttrs attrs, uint8_t *buf, hwaddr len); static MemTxResult flatview_write(FlatView *fv, hwaddr addr, MemTxAttrs attrs, - const uint8_t *buf, int len); -static bool flatview_access_valid(FlatView *fv, hwaddr addr, int len, + const uint8_t *buf, hwaddr len); +static bool flatview_access_valid(FlatView *fv, hwaddr addr, hwaddr len, bool is_write, MemTxAttrs attrs); static MemTxResult subpage_read(void *opaque, hwaddr addr, uint64_t *data, @@ -3102,10 +3102,10 @@ MemoryRegion *get_system_io(void) /* physical memory access (slow version, mainly for debug) */ #if defined(CONFIG_USER_ONLY) int cpu_memory_rw_debug(CPUState *cpu, target_ulong addr, - uint8_t *buf, int len, int is_write) + uint8_t *buf, target_ulong len, int is_write) { - int l, flags; - target_ulong page; + int flags; + target_ulong l, page; void * p; while (len > 0) { @@ -3231,7 +3231,7 @@ static bool prepare_mmio_access(MemoryRegion *mr) static MemTxResult flatview_write_continue(FlatView *fv, hwaddr addr, MemTxAttrs attrs, const uint8_t *buf, - int len, hwaddr addr1, + hwaddr len, hwaddr addr1, hwaddr l, MemoryRegion *mr) { uint8_t *ptr; @@ -3276,7 +3276,7 @@ static MemTxResult flatview_write_continue(FlatView *fv, hwaddr addr, /* Called from RCU critical section. */ static MemTxResult flatview_write(FlatView *fv, hwaddr addr, MemTxAttrs attrs, - const uint8_t *buf, int len) + const uint8_t *buf, hwaddr len) { hwaddr l; hwaddr addr1; @@ -3294,7 +3294,7 @@ static MemTxResult flatview_write(FlatView *fv, hwaddr addr, MemTxAttrs attrs, /* Called within RCU critical section. */ MemTxResult flatview_read_continue(FlatView *fv, hwaddr addr, MemTxAttrs attrs, uint8_t *buf, - int len, hwaddr addr1, hwaddr l, + hwaddr len, hwaddr addr1, hwaddr l, MemoryRegion *mr) { uint8_t *ptr; @@ -3337,7 +3337,7 @@ MemTxResult flatview_read_continue(FlatView *fv, hwaddr addr, /* Called from RCU critical section. */ static MemTxResult flatview_read(FlatView *fv, hwaddr addr, - MemTxAttrs attrs, uint8_t *buf, int len) + MemTxAttrs attrs, uint8_t *buf, hwaddr len) { hwaddr l; hwaddr addr1; @@ -3350,7 +3350,7 @@ static MemTxResult flatview_read(FlatView *fv, hwaddr addr, } MemTxResult address_space_read_full(AddressSpace *as, hwaddr addr, - MemTxAttrs attrs, uint8_t *buf, int len) + MemTxAttrs attrs, uint8_t *buf, hwaddr len) { MemTxResult result = MEMTX_OK; FlatView *fv; @@ -3367,7 +3367,7 @@ MemTxResult address_space_read_full(AddressSpace *as, hwaddr addr, MemTxResult address_space_write(AddressSpace *as, hwaddr addr, MemTxAttrs attrs, - const uint8_t *buf, int len) + const uint8_t *buf, hwaddr len) { MemTxResult result = MEMTX_OK; FlatView *fv; @@ -3383,7 +3383,7 @@ MemTxResult address_space_write(AddressSpace *as, hwaddr addr, } MemTxResult address_space_rw(AddressSpace *as, hwaddr addr, MemTxAttrs attrs, - uint8_t *buf, int len, bool is_write) + uint8_t *buf, hwaddr len, bool is_write) { if (is_write) { return address_space_write(as, addr, attrs, buf, len); @@ -3393,7 +3393,7 @@ MemTxResult address_space_rw(AddressSpace *as, hwaddr addr, MemTxAttrs attrs, } void cpu_physical_memory_rw(hwaddr addr, uint8_t *buf, - int len, int is_write) + hwaddr len, int is_write) { address_space_rw(&address_space_memory, addr, MEMTXATTRS_UNSPECIFIED, buf, len, is_write); @@ -3408,7 +3408,7 @@ static inline MemTxResult address_space_write_rom_internal(AddressSpace *as, hwaddr addr, MemTxAttrs attrs, const uint8_t *buf, - int len, + hwaddr len, enum write_rom_type type) { hwaddr l; @@ -3448,13 +3448,13 @@ static inline MemTxResult address_space_write_rom_internal(AddressSpace *as, /* used for ROM loading : can write in RAM and ROM */ MemTxResult address_space_write_rom(AddressSpace *as, hwaddr addr, MemTxAttrs attrs, - const uint8_t *buf, int len) + const uint8_t *buf, hwaddr len) { return address_space_write_rom_internal(as, addr, attrs, buf, len, WRITE_DATA); } -void cpu_flush_icache_range(hwaddr start, int len) +void cpu_flush_icache_range(hwaddr start, hwaddr len) { /* * This function should do the same thing as an icache flush that was @@ -3557,7 +3557,7 @@ static void cpu_notify_map_clients(void) qemu_mutex_unlock(&map_client_list_lock); } -static bool flatview_access_valid(FlatView *fv, hwaddr addr, int len, +static bool flatview_access_valid(FlatView *fv, hwaddr addr, hwaddr len, bool is_write, MemTxAttrs attrs) { MemoryRegion *mr; @@ -3580,7 +3580,7 @@ static bool flatview_access_valid(FlatView *fv, hwaddr addr, int len, } bool address_space_access_valid(AddressSpace *as, hwaddr addr, - int len, bool is_write, + hwaddr len, bool is_write, MemTxAttrs attrs) { FlatView *fv; @@ -3833,7 +3833,7 @@ static inline MemoryRegion *address_space_translate_cached( */ void address_space_read_cached_slow(MemoryRegionCache *cache, hwaddr addr, - void *buf, int len) + void *buf, hwaddr len) { hwaddr addr1, l; MemoryRegion *mr; @@ -3851,7 +3851,7 @@ address_space_read_cached_slow(MemoryRegionCache *cache, hwaddr addr, */ void address_space_write_cached_slow(MemoryRegionCache *cache, hwaddr addr, - const void *buf, int len) + const void *buf, hwaddr len) { hwaddr addr1, l; MemoryRegion *mr; @@ -3874,11 +3874,10 @@ address_space_write_cached_slow(MemoryRegionCache *cache, hwaddr addr, /* virtual memory access for debug (includes writing to ROM) */ int cpu_memory_rw_debug(CPUState *cpu, target_ulong addr, - uint8_t *buf, int len, int is_write) + uint8_t *buf, target_ulong len, int is_write) { - int l; hwaddr phys_addr; - target_ulong page; + target_ulong l, page; cpu_synchronize_state(cpu); while (len > 0) { diff --git a/gdb-xml/i386-32bit-core.xml b/gdb-xml/i386-32bit-core.xml deleted file mode 100644 index 7aeeeca3b2..0000000000 --- a/gdb-xml/i386-32bit-core.xml +++ /dev/null @@ -1,65 +0,0 @@ -<?xml version="1.0"?> -<!-- Copyright (C) 2010-2015 Free Software Foundation, Inc. - - Copying and distribution of this file, with or without modification, - are permitted in any medium without royalty provided the copyright - notice and this notice are preserved. --> - -<!DOCTYPE feature SYSTEM "gdb-target.dtd"> -<feature name="org.gnu.gdb.i386.core"> - <flags id="i386_eflags" size="4"> - <field name="CF" start="0" end="0"/> - <field name="" start="1" end="1"/> - <field name="PF" start="2" end="2"/> - <field name="AF" start="4" end="4"/> - <field name="ZF" start="6" end="6"/> - <field name="SF" start="7" end="7"/> - <field name="TF" start="8" end="8"/> - <field name="IF" start="9" end="9"/> - <field name="DF" start="10" end="10"/> - <field name="OF" start="11" end="11"/> - <field name="NT" start="14" end="14"/> - <field name="RF" start="16" end="16"/> - <field name="VM" start="17" end="17"/> - <field name="AC" start="18" end="18"/> - <field name="VIF" start="19" end="19"/> - <field name="VIP" start="20" end="20"/> - <field name="ID" start="21" end="21"/> - </flags> - - <reg name="eax" bitsize="32" type="int32"/> - <reg name="ecx" bitsize="32" type="int32"/> - <reg name="edx" bitsize="32" type="int32"/> - <reg name="ebx" bitsize="32" type="int32"/> - <reg name="esp" bitsize="32" type="data_ptr"/> - <reg name="ebp" bitsize="32" type="data_ptr"/> - <reg name="esi" bitsize="32" type="int32"/> - <reg name="edi" bitsize="32" type="int32"/> - - <reg name="eip" bitsize="32" type="code_ptr"/> - <reg name="eflags" bitsize="32" type="i386_eflags"/> - <reg name="cs" bitsize="32" type="int32"/> - <reg name="ss" bitsize="32" type="int32"/> - <reg name="ds" bitsize="32" type="int32"/> - <reg name="es" bitsize="32" type="int32"/> - <reg name="fs" bitsize="32" type="int32"/> - <reg name="gs" bitsize="32" type="int32"/> - - <reg name="st0" bitsize="80" type="i387_ext"/> - <reg name="st1" bitsize="80" type="i387_ext"/> - <reg name="st2" bitsize="80" type="i387_ext"/> - <reg name="st3" bitsize="80" type="i387_ext"/> - <reg name="st4" bitsize="80" type="i387_ext"/> - <reg name="st5" bitsize="80" type="i387_ext"/> - <reg name="st6" bitsize="80" type="i387_ext"/> - <reg name="st7" bitsize="80" type="i387_ext"/> - - <reg name="fctrl" bitsize="32" type="int" group="float"/> - <reg name="fstat" bitsize="32" type="int" group="float"/> - <reg name="ftag" bitsize="32" type="int" group="float"/> - <reg name="fiseg" bitsize="32" type="int" group="float"/> - <reg name="fioff" bitsize="32" type="int" group="float"/> - <reg name="foseg" bitsize="32" type="int" group="float"/> - <reg name="fooff" bitsize="32" type="int" group="float"/> - <reg name="fop" bitsize="32" type="int" group="float"/> -</feature> diff --git a/gdb-xml/i386-32bit-sse.xml b/gdb-xml/i386-32bit-sse.xml deleted file mode 100644 index 57678473d6..0000000000 --- a/gdb-xml/i386-32bit-sse.xml +++ /dev/null @@ -1,52 +0,0 @@ -<?xml version="1.0"?> -<!-- Copyright (C) 2010-2017 Free Software Foundation, Inc. - - Copying and distribution of this file, with or without modification, - are permitted in any medium without royalty provided the copyright - notice and this notice are preserved. --> - -<!DOCTYPE feature SYSTEM "gdb-target.dtd"> -<feature name="org.gnu.gdb.i386.32bit.sse"> - <vector id="v4f" type="ieee_single" count="4"/> - <vector id="v2d" type="ieee_double" count="2"/> - <vector id="v16i8" type="int8" count="16"/> - <vector id="v8i16" type="int16" count="8"/> - <vector id="v4i32" type="int32" count="4"/> - <vector id="v2i64" type="int64" count="2"/> - <union id="vec128"> - <field name="v4_float" type="v4f"/> - <field name="v2_double" type="v2d"/> - <field name="v16_int8" type="v16i8"/> - <field name="v8_int16" type="v8i16"/> - <field name="v4_int32" type="v4i32"/> - <field name="v2_int64" type="v2i64"/> - <field name="uint128" type="uint128"/> - </union> - <flags id="i386_mxcsr" size="4"> - <field name="IE" start="0" end="0"/> - <field name="DE" start="1" end="1"/> - <field name="ZE" start="2" end="2"/> - <field name="OE" start="3" end="3"/> - <field name="UE" start="4" end="4"/> - <field name="PE" start="5" end="5"/> - <field name="DAZ" start="6" end="6"/> - <field name="IM" start="7" end="7"/> - <field name="DM" start="8" end="8"/> - <field name="ZM" start="9" end="9"/> - <field name="OM" start="10" end="10"/> - <field name="UM" start="11" end="11"/> - <field name="PM" start="12" end="12"/> - <field name="FZ" start="15" end="15"/> - </flags> - - <reg name="xmm0" bitsize="128" type="vec128" regnum="32"/> - <reg name="xmm1" bitsize="128" type="vec128"/> - <reg name="xmm2" bitsize="128" type="vec128"/> - <reg name="xmm3" bitsize="128" type="vec128"/> - <reg name="xmm4" bitsize="128" type="vec128"/> - <reg name="xmm5" bitsize="128" type="vec128"/> - <reg name="xmm6" bitsize="128" type="vec128"/> - <reg name="xmm7" bitsize="128" type="vec128"/> - - <reg name="mxcsr" bitsize="32" type="i386_mxcsr" group="vector"/> -</feature> diff --git a/gdb-xml/i386-32bit.xml b/gdb-xml/i386-32bit.xml index 956fc7f45f..872fcea9c2 100644 --- a/gdb-xml/i386-32bit.xml +++ b/gdb-xml/i386-32bit.xml @@ -8,7 +8,185 @@ <!-- I386 with SSE --> <!DOCTYPE target SYSTEM "gdb-target.dtd"> -<feature name="org.gnu.gdb.i386.32bit"> - <xi:include href="i386-32bit-core.xml"/> - <xi:include href="i386-32bit-sse.xml"/> +<feature name="org.gnu.gdb.i386.core"> + <flags id="i386_eflags" size="4"> + <field name="" start="22" end="31"/> + <field name="ID" start="21" end="21"/> + <field name="VIP" start="20" end="20"/> + <field name="VIF" start="19" end="19"/> + <field name="AC" start="18" end="18"/> + <field name="VM" start="17" end="17"/> + <field name="RF" start="16" end="16"/> + <field name="" start="15" end="15"/> + <field name="NT" start="14" end="14"/> + <field name="IOPL" start="12" end="13"/> + <field name="OF" start="11" end="11"/> + <field name="DF" start="10" end="10"/> + <field name="IF" start="9" end="9"/> + <field name="TF" start="8" end="8"/> + <field name="SF" start="7" end="7"/> + <field name="ZF" start="6" end="6"/> + <field name="" start="5" end="5"/> + <field name="AF" start="4" end="4"/> + <field name="" start="3" end="3"/> + <field name="PF" start="2" end="2"/> + <field name="" start="1" end="1"/> + <field name="CF" start="0" end="0"/> + </flags> + + <reg name="eax" bitsize="32" type="int32" regnum="0"/> + <reg name="ecx" bitsize="32" type="int32"/> + <reg name="edx" bitsize="32" type="int32"/> + <reg name="ebx" bitsize="32" type="int32"/> + <reg name="esp" bitsize="32" type="data_ptr"/> + <reg name="ebp" bitsize="32" type="data_ptr"/> + <reg name="esi" bitsize="32" type="int32"/> + <reg name="edi" bitsize="32" type="int32"/> + + <reg name="eip" bitsize="32" type="code_ptr"/> + <reg name="eflags" bitsize="32" type="i386_eflags"/> + + <reg name="cs" bitsize="32" type="int32"/> + <reg name="ss" bitsize="32" type="int32"/> + <reg name="ds" bitsize="32" type="int32"/> + <reg name="es" bitsize="32" type="int32"/> + <reg name="fs" bitsize="32" type="int32"/> + <reg name="gs" bitsize="32" type="int32"/> + + <!-- Segment descriptor caches and TLS base MSRs --> + + <!--reg name="cs_base" bitsize="32" type="int32"/> + <reg name="ss_base" bitsize="32" type="int32"/> + <reg name="ds_base" bitsize="32" type="int32"/> + <reg name="es_base" bitsize="32" type="int32"/--> + <reg name="fs_base" bitsize="32" type="int32"/> + <reg name="gs_base" bitsize="32" type="int32"/> + <reg name="k_gs_base" bitsize="32" type="int32"/> + + <flags id="i386_cr0" size="4"> + <field name="PG" start="31" end="31"/> + <field name="CD" start="30" end="30"/> + <field name="NW" start="29" end="29"/> + <field name="AM" start="18" end="18"/> + <field name="WP" start="16" end="16"/> + <field name="NE" start="5" end="5"/> + <field name="ET" start="4" end="4"/> + <field name="TS" start="3" end="3"/> + <field name="EM" start="2" end="2"/> + <field name="MP" start="1" end="1"/> + <field name="PE" start="0" end="0"/> + </flags> + + <flags id="i386_cr3" size="4"> + <field name="PDBR" start="12" end="31"/> + <!--field name="" start="3" end="11"/> + <field name="WT" start="2" end="2"/> + <field name="CD" start="1" end="1"/> + <field name="" start="0" end="0"/--> + <field name="PCID" start="0" end="11"/> + </flags> + + <flags id="i386_cr4" size="4"> + <field name="VME" start="0" end="0"/> + <field name="PVI" start="1" end="1"/> + <field name="TSD" start="2" end="2"/> + <field name="DE" start="3" end="3"/> + <field name="PSE" start="4" end="4"/> + <field name="PAE" start="5" end="5"/> + <field name="MCE" start="6" end="6"/> + <field name="PGE" start="7" end="7"/> + <field name="PCE" start="8" end="8"/> + <field name="OSFXSR" start="9" end="9"/> + <field name="OSXMMEXCPT" start="10" end="10"/> + <field name="UMIP" start="11" end="11"/> + <field name="LA57" start="12" end="12"/> + <field name="VMXE" start="13" end="13"/> + <field name="SMXE" start="14" end="14"/> + <field name="FSGSBASE" start="16" end="16"/> + <field name="PCIDE" start="17" end="17"/> + <field name="OSXSAVE" start="18" end="18"/> + <field name="SMEP" start="20" end="20"/> + <field name="SMAP" start="21" end="21"/> + <field name="PKE" start="22" end="22"/> + </flags> + + <flags id="i386_efer" size="8"> + <field name="TCE" start="15" end="15"/> + <field name="FFXSR" start="14" end="14"/> + <field name="LMSLE" start="13" end="13"/> + <field name="SVME" start="12" end="12"/> + <field name="NXE" start="11" end="11"/> + <field name="LMA" start="10" end="10"/> + <field name="LME" start="8" end="8"/> + <field name="SCE" start="0" end="0"/> + </flags> + + <reg name="cr0" bitsize="32" type="i386_cr0"/> + <reg name="cr2" bitsize="32" type="int32"/> + <reg name="cr3" bitsize="32" type="i386_cr3"/> + <reg name="cr4" bitsize="32" type="i386_cr4"/> + <reg name="cr8" bitsize="32" type="int32"/> + <reg name="efer" bitsize="32" type="i386_efer"/> + + <reg name="st0" bitsize="80" type="i387_ext"/> + <reg name="st1" bitsize="80" type="i387_ext"/> + <reg name="st2" bitsize="80" type="i387_ext"/> + <reg name="st3" bitsize="80" type="i387_ext"/> + <reg name="st4" bitsize="80" type="i387_ext"/> + <reg name="st5" bitsize="80" type="i387_ext"/> + <reg name="st6" bitsize="80" type="i387_ext"/> + <reg name="st7" bitsize="80" type="i387_ext"/> + + <reg name="fctrl" bitsize="32" type="int" group="float"/> + <reg name="fstat" bitsize="32" type="int" group="float"/> + <reg name="ftag" bitsize="32" type="int" group="float"/> + <reg name="fiseg" bitsize="32" type="int" group="float"/> + <reg name="fioff" bitsize="32" type="int" group="float"/> + <reg name="foseg" bitsize="32" type="int" group="float"/> + <reg name="fooff" bitsize="32" type="int" group="float"/> + <reg name="fop" bitsize="32" type="int" group="float"/> +<!--/feature> +<feature name="org.gnu.gdb.i386.32bit.sse"--> + <vector id="v4f" type="ieee_single" count="4"/> + <vector id="v2d" type="ieee_double" count="2"/> + <vector id="v16i8" type="int8" count="16"/> + <vector id="v8i16" type="int16" count="8"/> + <vector id="v4i32" type="int32" count="4"/> + <vector id="v2i64" type="int64" count="2"/> + <union id="vec128"> + <field name="v4_float" type="v4f"/> + <field name="v2_double" type="v2d"/> + <field name="v16_int8" type="v16i8"/> + <field name="v8_int16" type="v8i16"/> + <field name="v4_int32" type="v4i32"/> + <field name="v2_int64" type="v2i64"/> + <field name="uint128" type="uint128"/> + </union> + <flags id="i386_mxcsr" size="4"> + <field name="IE" start="0" end="0"/> + <field name="DE" start="1" end="1"/> + <field name="ZE" start="2" end="2"/> + <field name="OE" start="3" end="3"/> + <field name="UE" start="4" end="4"/> + <field name="PE" start="5" end="5"/> + <field name="DAZ" start="6" end="6"/> + <field name="IM" start="7" end="7"/> + <field name="DM" start="8" end="8"/> + <field name="ZM" start="9" end="9"/> + <field name="OM" start="10" end="10"/> + <field name="UM" start="11" end="11"/> + <field name="PM" start="12" end="12"/> + <field name="FZ" start="15" end="15"/> + </flags> + + <reg name="xmm0" bitsize="128" type="vec128"/> + <reg name="xmm1" bitsize="128" type="vec128"/> + <reg name="xmm2" bitsize="128" type="vec128"/> + <reg name="xmm3" bitsize="128" type="vec128"/> + <reg name="xmm4" bitsize="128" type="vec128"/> + <reg name="xmm5" bitsize="128" type="vec128"/> + <reg name="xmm6" bitsize="128" type="vec128"/> + <reg name="xmm7" bitsize="128" type="vec128"/> + + <reg name="mxcsr" bitsize="32" type="i386_mxcsr" group="vector"/> </feature> diff --git a/gdb-xml/i386-64bit-core.xml b/gdb-xml/i386-64bit-core.xml deleted file mode 100644 index 5088d84ceb..0000000000 --- a/gdb-xml/i386-64bit-core.xml +++ /dev/null @@ -1,73 +0,0 @@ -<?xml version="1.0"?> -<!-- Copyright (C) 2010-2015 Free Software Foundation, Inc. - - Copying and distribution of this file, with or without modification, - are permitted in any medium without royalty provided the copyright - notice and this notice are preserved. --> - -<!DOCTYPE feature SYSTEM "gdb-target.dtd"> -<feature name="org.gnu.gdb.i386.core"> - <flags id="i386_eflags" size="4"> - <field name="CF" start="0" end="0"/> - <field name="" start="1" end="1"/> - <field name="PF" start="2" end="2"/> - <field name="AF" start="4" end="4"/> - <field name="ZF" start="6" end="6"/> - <field name="SF" start="7" end="7"/> - <field name="TF" start="8" end="8"/> - <field name="IF" start="9" end="9"/> - <field name="DF" start="10" end="10"/> - <field name="OF" start="11" end="11"/> - <field name="NT" start="14" end="14"/> - <field name="RF" start="16" end="16"/> - <field name="VM" start="17" end="17"/> - <field name="AC" start="18" end="18"/> - <field name="VIF" start="19" end="19"/> - <field name="VIP" start="20" end="20"/> - <field name="ID" start="21" end="21"/> - </flags> - - <reg name="rax" bitsize="64" type="int64"/> - <reg name="rbx" bitsize="64" type="int64"/> - <reg name="rcx" bitsize="64" type="int64"/> - <reg name="rdx" bitsize="64" type="int64"/> - <reg name="rsi" bitsize="64" type="int64"/> - <reg name="rdi" bitsize="64" type="int64"/> - <reg name="rbp" bitsize="64" type="data_ptr"/> - <reg name="rsp" bitsize="64" type="data_ptr"/> - <reg name="r8" bitsize="64" type="int64"/> - <reg name="r9" bitsize="64" type="int64"/> - <reg name="r10" bitsize="64" type="int64"/> - <reg name="r11" bitsize="64" type="int64"/> - <reg name="r12" bitsize="64" type="int64"/> - <reg name="r13" bitsize="64" type="int64"/> - <reg name="r14" bitsize="64" type="int64"/> - <reg name="r15" bitsize="64" type="int64"/> - - <reg name="rip" bitsize="64" type="code_ptr"/> - <reg name="eflags" bitsize="32" type="i386_eflags"/> - <reg name="cs" bitsize="32" type="int32"/> - <reg name="ss" bitsize="32" type="int32"/> - <reg name="ds" bitsize="32" type="int32"/> - <reg name="es" bitsize="32" type="int32"/> - <reg name="fs" bitsize="32" type="int32"/> - <reg name="gs" bitsize="32" type="int32"/> - - <reg name="st0" bitsize="80" type="i387_ext"/> - <reg name="st1" bitsize="80" type="i387_ext"/> - <reg name="st2" bitsize="80" type="i387_ext"/> - <reg name="st3" bitsize="80" type="i387_ext"/> - <reg name="st4" bitsize="80" type="i387_ext"/> - <reg name="st5" bitsize="80" type="i387_ext"/> - <reg name="st6" bitsize="80" type="i387_ext"/> - <reg name="st7" bitsize="80" type="i387_ext"/> - - <reg name="fctrl" bitsize="32" type="int" group="float"/> - <reg name="fstat" bitsize="32" type="int" group="float"/> - <reg name="ftag" bitsize="32" type="int" group="float"/> - <reg name="fiseg" bitsize="32" type="int" group="float"/> - <reg name="fioff" bitsize="32" type="int" group="float"/> - <reg name="foseg" bitsize="32" type="int" group="float"/> - <reg name="fooff" bitsize="32" type="int" group="float"/> - <reg name="fop" bitsize="32" type="int" group="float"/> -</feature> diff --git a/gdb-xml/i386-64bit-sse.xml b/gdb-xml/i386-64bit-sse.xml deleted file mode 100644 index e86efc9ce5..0000000000 --- a/gdb-xml/i386-64bit-sse.xml +++ /dev/null @@ -1,60 +0,0 @@ -<?xml version="1.0"?> -<!-- Copyright (C) 2010-2017 Free Software Foundation, Inc. - - Copying and distribution of this file, with or without modification, - are permitted in any medium without royalty provided the copyright - notice and this notice are preserved. --> - -<!DOCTYPE feature SYSTEM "gdb-target.dtd"> -<feature name="org.gnu.gdb.i386.64bit.sse"> - <vector id="v4f" type="ieee_single" count="4"/> - <vector id="v2d" type="ieee_double" count="2"/> - <vector id="v16i8" type="int8" count="16"/> - <vector id="v8i16" type="int16" count="8"/> - <vector id="v4i32" type="int32" count="4"/> - <vector id="v2i64" type="int64" count="2"/> - <union id="vec128"> - <field name="v4_float" type="v4f"/> - <field name="v2_double" type="v2d"/> - <field name="v16_int8" type="v16i8"/> - <field name="v8_int16" type="v8i16"/> - <field name="v4_int32" type="v4i32"/> - <field name="v2_int64" type="v2i64"/> - <field name="uint128" type="uint128"/> - </union> - <flags id="i386_mxcsr" size="4"> - <field name="IE" start="0" end="0"/> - <field name="DE" start="1" end="1"/> - <field name="ZE" start="2" end="2"/> - <field name="OE" start="3" end="3"/> - <field name="UE" start="4" end="4"/> - <field name="PE" start="5" end="5"/> - <field name="DAZ" start="6" end="6"/> - <field name="IM" start="7" end="7"/> - <field name="DM" start="8" end="8"/> - <field name="ZM" start="9" end="9"/> - <field name="OM" start="10" end="10"/> - <field name="UM" start="11" end="11"/> - <field name="PM" start="12" end="12"/> - <field name="FZ" start="15" end="15"/> - </flags> - - <reg name="xmm0" bitsize="128" type="vec128" regnum="40"/> - <reg name="xmm1" bitsize="128" type="vec128"/> - <reg name="xmm2" bitsize="128" type="vec128"/> - <reg name="xmm3" bitsize="128" type="vec128"/> - <reg name="xmm4" bitsize="128" type="vec128"/> - <reg name="xmm5" bitsize="128" type="vec128"/> - <reg name="xmm6" bitsize="128" type="vec128"/> - <reg name="xmm7" bitsize="128" type="vec128"/> - <reg name="xmm8" bitsize="128" type="vec128"/> - <reg name="xmm9" bitsize="128" type="vec128"/> - <reg name="xmm10" bitsize="128" type="vec128"/> - <reg name="xmm11" bitsize="128" type="vec128"/> - <reg name="xmm12" bitsize="128" type="vec128"/> - <reg name="xmm13" bitsize="128" type="vec128"/> - <reg name="xmm14" bitsize="128" type="vec128"/> - <reg name="xmm15" bitsize="128" type="vec128"/> - - <reg name="mxcsr" bitsize="32" type="i386_mxcsr" group="vector"/> -</feature> diff --git a/gdb-xml/i386-64bit.xml b/gdb-xml/i386-64bit.xml index 0b2f00ccbe..6d88969211 100644 --- a/gdb-xml/i386-64bit.xml +++ b/gdb-xml/i386-64bit.xml @@ -5,10 +5,212 @@ are permitted in any medium without royalty provided the copyright notice and this notice are preserved. --> -<!-- I386 64bit --> +<!-- x86_64 64bit --> <!DOCTYPE target SYSTEM "gdb-target.dtd"> -<feature name="org.gnu.gdb.i386.64bit"> - <xi:include href="i386-64bit-core.xml"/> - <xi:include href="i386-64bit-sse.xml"/> + +<feature name="org.gnu.gdb.i386.core"> + <flags id="x64_eflags" size="4"> + <field name="" start="22" end="31"/> + <field name="ID" start="21" end="21"/> + <field name="VIP" start="20" end="20"/> + <field name="VIF" start="19" end="19"/> + <field name="AC" start="18" end="18"/> + <field name="VM" start="17" end="17"/> + <field name="RF" start="16" end="16"/> + <field name="" start="15" end="15"/> + <field name="NT" start="14" end="14"/> + <field name="IOPL" start="12" end="13"/> + <field name="OF" start="11" end="11"/> + <field name="DF" start="10" end="10"/> + <field name="IF" start="9" end="9"/> + <field name="TF" start="8" end="8"/> + <field name="SF" start="7" end="7"/> + <field name="ZF" start="6" end="6"/> + <field name="" start="5" end="5"/> + <field name="AF" start="4" end="4"/> + <field name="" start="3" end="3"/> + <field name="PF" start="2" end="2"/> + <field name="" start="1" end="1"/> + <field name="CF" start="0" end="0"/> + </flags> + + <!-- General registers --> + + <reg name="rax" bitsize="64" type="int64" regnum="0"/> + <reg name="rbx" bitsize="64" type="int64"/> + <reg name="rcx" bitsize="64" type="int64"/> + <reg name="rdx" bitsize="64" type="int64"/> + <reg name="rsi" bitsize="64" type="int64"/> + <reg name="rdi" bitsize="64" type="int64"/> + <reg name="rbp" bitsize="64" type="data_ptr"/> + <reg name="rsp" bitsize="64" type="data_ptr"/> + <reg name="r8" bitsize="64" type="int64"/> + <reg name="r9" bitsize="64" type="int64"/> + <reg name="r10" bitsize="64" type="int64"/> + <reg name="r11" bitsize="64" type="int64"/> + <reg name="r12" bitsize="64" type="int64"/> + <reg name="r13" bitsize="64" type="int64"/> + <reg name="r14" bitsize="64" type="int64"/> + <reg name="r15" bitsize="64" type="int64"/> + + <reg name="rip" bitsize="64" type="code_ptr"/> + <reg name="eflags" bitsize="32" type="x64_eflags"/> + + <!-- Segment registers --> + + <reg name="cs" bitsize="32" type="int32"/> + <reg name="ss" bitsize="32" type="int32"/> + <reg name="ds" bitsize="32" type="int32"/> + <reg name="es" bitsize="32" type="int32"/> + <reg name="fs" bitsize="32" type="int32"/> + <reg name="gs" bitsize="32" type="int32"/> + + <!-- Segment descriptor caches and TLS base MSRs --> + + <!--reg name="cs_base" bitsize="64" type="int64"/> + <reg name="ss_base" bitsize="64" type="int64"/> + <reg name="ds_base" bitsize="64" type="int64"/> + <reg name="es_base" bitsize="64" type="int64"/--> + <reg name="fs_base" bitsize="64" type="int64"/> + <reg name="gs_base" bitsize="64" type="int64"/> + <reg name="k_gs_base" bitsize="64" type="int64"/> + + <!-- Control registers --> + + <flags id="x64_cr0" size="8"> + <field name="PG" start="31" end="31"/> + <field name="CD" start="30" end="30"/> + <field name="NW" start="29" end="29"/> + <field name="AM" start="18" end="18"/> + <field name="WP" start="16" end="16"/> + <field name="NE" start="5" end="5"/> + <field name="ET" start="4" end="4"/> + <field name="TS" start="3" end="3"/> + <field name="EM" start="2" end="2"/> + <field name="MP" start="1" end="1"/> + <field name="PE" start="0" end="0"/> + </flags> + + <flags id="x64_cr3" size="8"> + <field name="PDBR" start="12" end="63"/> + <!--field name="" start="3" end="11"/> + <field name="WT" start="2" end="2"/> + <field name="CD" start="1" end="1"/> + <field name="" start="0" end="0"/--> + <field name="PCID" start="0" end="11"/> + </flags> + + <flags id="x64_cr4" size="8"> + <field name="PKE" start="22" end="22"/> + <field name="SMAP" start="21" end="21"/> + <field name="SMEP" start="20" end="20"/> + <field name="OSXSAVE" start="18" end="18"/> + <field name="PCIDE" start="17" end="17"/> + <field name="FSGSBASE" start="16" end="16"/> + <field name="SMXE" start="14" end="14"/> + <field name="VMXE" start="13" end="13"/> + <field name="LA57" start="12" end="12"/> + <field name="UMIP" start="11" end="11"/> + <field name="OSXMMEXCPT" start="10" end="10"/> + <field name="OSFXSR" start="9" end="9"/> + <field name="PCE" start="8" end="8"/> + <field name="PGE" start="7" end="7"/> + <field name="MCE" start="6" end="6"/> + <field name="PAE" start="5" end="5"/> + <field name="PSE" start="4" end="4"/> + <field name="DE" start="3" end="3"/> + <field name="TSD" start="2" end="2"/> + <field name="PVI" start="1" end="1"/> + <field name="VME" start="0" end="0"/> + </flags> + + <flags id="x64_efer" size="8"> + <field name="TCE" start="15" end="15"/> + <field name="FFXSR" start="14" end="14"/> + <field name="LMSLE" start="13" end="13"/> + <field name="SVME" start="12" end="12"/> + <field name="NXE" start="11" end="11"/> + <field name="LMA" start="10" end="10"/> + <field name="LME" start="8" end="8"/> + <field name="SCE" start="0" end="0"/> + </flags> + + <reg name="cr0" bitsize="64" type="x64_cr0"/> + <reg name="cr2" bitsize="64" type="int64"/> + <reg name="cr3" bitsize="64" type="x64_cr3"/> + <reg name="cr4" bitsize="64" type="x64_cr4"/> + <reg name="cr8" bitsize="64" type="int64"/> + <reg name="efer" bitsize="64" type="x64_efer"/> + + <!-- x87 FPU --> + + <reg name="st0" bitsize="80" type="i387_ext"/> + <reg name="st1" bitsize="80" type="i387_ext"/> + <reg name="st2" bitsize="80" type="i387_ext"/> + <reg name="st3" bitsize="80" type="i387_ext"/> + <reg name="st4" bitsize="80" type="i387_ext"/> + <reg name="st5" bitsize="80" type="i387_ext"/> + <reg name="st6" bitsize="80" type="i387_ext"/> + <reg name="st7" bitsize="80" type="i387_ext"/> + + <reg name="fctrl" bitsize="32" type="int" group="float"/> + <reg name="fstat" bitsize="32" type="int" group="float"/> + <reg name="ftag" bitsize="32" type="int" group="float"/> + <reg name="fiseg" bitsize="32" type="int" group="float"/> + <reg name="fioff" bitsize="32" type="int" group="float"/> + <reg name="foseg" bitsize="32" type="int" group="float"/> + <reg name="fooff" bitsize="32" type="int" group="float"/> + <reg name="fop" bitsize="32" type="int" group="float"/> + + <vector id="v4f" type="ieee_single" count="4"/> + <vector id="v2d" type="ieee_double" count="2"/> + <vector id="v16i8" type="int8" count="16"/> + <vector id="v8i16" type="int16" count="8"/> + <vector id="v4i32" type="int32" count="4"/> + <vector id="v2i64" type="int64" count="2"/> + <union id="vec128"> + <field name="v4_float" type="v4f"/> + <field name="v2_double" type="v2d"/> + <field name="v16_int8" type="v16i8"/> + <field name="v8_int16" type="v8i16"/> + <field name="v4_int32" type="v4i32"/> + <field name="v2_int64" type="v2i64"/> + <field name="uint128" type="uint128"/> + </union> + <flags id="x64_mxcsr" size="4"> + <field name="IE" start="0" end="0"/> + <field name="DE" start="1" end="1"/> + <field name="ZE" start="2" end="2"/> + <field name="OE" start="3" end="3"/> + <field name="UE" start="4" end="4"/> + <field name="PE" start="5" end="5"/> + <field name="DAZ" start="6" end="6"/> + <field name="IM" start="7" end="7"/> + <field name="DM" start="8" end="8"/> + <field name="ZM" start="9" end="9"/> + <field name="OM" start="10" end="10"/> + <field name="UM" start="11" end="11"/> + <field name="PM" start="12" end="12"/> + <field name="FZ" start="15" end="15"/> + </flags> + + <reg name="xmm0" bitsize="128" type="vec128"/> + <reg name="xmm1" bitsize="128" type="vec128"/> + <reg name="xmm2" bitsize="128" type="vec128"/> + <reg name="xmm3" bitsize="128" type="vec128"/> + <reg name="xmm4" bitsize="128" type="vec128"/> + <reg name="xmm5" bitsize="128" type="vec128"/> + <reg name="xmm6" bitsize="128" type="vec128"/> + <reg name="xmm7" bitsize="128" type="vec128"/> + <reg name="xmm8" bitsize="128" type="vec128"/> + <reg name="xmm9" bitsize="128" type="vec128"/> + <reg name="xmm10" bitsize="128" type="vec128"/> + <reg name="xmm11" bitsize="128" type="vec128"/> + <reg name="xmm12" bitsize="128" type="vec128"/> + <reg name="xmm13" bitsize="128" type="vec128"/> + <reg name="xmm14" bitsize="128" type="vec128"/> + <reg name="xmm15" bitsize="128" type="vec128"/> + + <reg name="mxcsr" bitsize="32" type="x64_mxcsr" group="vector"/> </feature> diff --git a/hw/Makefile.objs b/hw/Makefile.objs index 39d882af6f..e2fcd6aafc 100644 --- a/hw/Makefile.objs +++ b/hw/Makefile.objs @@ -30,7 +30,7 @@ devices-dirs-$(CONFIG_SOFTMMU) += ssi/ devices-dirs-$(CONFIG_SOFTMMU) += timer/ devices-dirs-$(CONFIG_TPM) += tpm/ devices-dirs-$(CONFIG_SOFTMMU) += usb/ -devices-dirs-$(CONFIG_SOFTMMU) += vfio/ +devices-dirs-$(CONFIG_VFIO) += vfio/ devices-dirs-$(CONFIG_SOFTMMU) += virtio/ devices-dirs-$(CONFIG_SOFTMMU) += watchdog/ devices-dirs-$(CONFIG_SOFTMMU) += xen/ diff --git a/hw/alpha/Makefile.objs b/hw/alpha/Makefile.objs index 5c742756f0..62fdf3edec 100644 --- a/hw/alpha/Makefile.objs +++ b/hw/alpha/Makefile.objs @@ -1 +1 @@ -obj-y += dp264.o pci.o typhoon.o +obj-$(CONFIG_DP264) += dp264.o pci.o typhoon.o diff --git a/hw/alpha/dp264.c b/hw/alpha/dp264.c index dd62f2a405..0347eb897c 100644 --- a/hw/alpha/dp264.c +++ b/hw/alpha/dp264.c @@ -114,7 +114,7 @@ static void clipper_init(MachineState *machine) error_report("no palcode provided"); exit(1); } - size = load_elf(palcode_filename, cpu_alpha_superpage_to_phys, + size = load_elf(palcode_filename, NULL, cpu_alpha_superpage_to_phys, NULL, &palcode_entry, &palcode_low, &palcode_high, 0, EM_ALPHA, 0, 0); if (size < 0) { @@ -133,7 +133,7 @@ static void clipper_init(MachineState *machine) if (kernel_filename) { uint64_t param_offset; - size = load_elf(kernel_filename, cpu_alpha_superpage_to_phys, + size = load_elf(kernel_filename, NULL, cpu_alpha_superpage_to_phys, NULL, &kernel_entry, &kernel_low, &kernel_high, 0, EM_ALPHA, 0, 0); if (size < 0) { diff --git a/hw/arm/Makefile.objs b/hw/arm/Makefile.objs index 22b7f0ed0b..fa40e8d641 100644 --- a/hw/arm/Makefile.objs +++ b/hw/arm/Makefile.objs @@ -1,4 +1,5 @@ -obj-y += boot.o virt.o sysbus-fdt.o +obj-y += boot.o sysbus-fdt.o +obj-$(CONFIG_ARM_VIRT) += virt.o obj-$(CONFIG_ACPI) += virt-acpi-build.o obj-$(CONFIG_DIGIC) += digic_boards.o obj-$(CONFIG_EXYNOS4) += exynos4_boards.o diff --git a/hw/arm/armv7m.c b/hw/arm/armv7m.c index adae11e76e..c4b2a9a1f5 100644 --- a/hw/arm/armv7m.c +++ b/hw/arm/armv7m.c @@ -310,7 +310,8 @@ void armv7m_load_kernel(ARMCPU *cpu, const char *kernel_filename, int mem_size) as = cpu_get_address_space(cs, asidx); if (kernel_filename) { - image_size = load_elf_as(kernel_filename, NULL, NULL, &entry, &lowaddr, + image_size = load_elf_as(kernel_filename, NULL, NULL, NULL, + &entry, &lowaddr, NULL, big_endian, EM_ARM, 1, 0, as); if (image_size < 0) { image_size = load_image_targphys_as(kernel_filename, 0, diff --git a/hw/arm/boot.c b/hw/arm/boot.c index 496c8c18b0..d90af2f17d 100644 --- a/hw/arm/boot.c +++ b/hw/arm/boot.c @@ -881,7 +881,7 @@ static int64_t arm_load_elf(struct arm_boot_info *info, uint64_t *pentry, } } - ret = load_elf_as(info->kernel_filename, NULL, NULL, + ret = load_elf_as(info->kernel_filename, NULL, NULL, NULL, pentry, lowaddr, highaddr, big_endian, elf_machine, 1, data_swab, as); if (ret <= 0) { diff --git a/hw/core/generic-loader.c b/hw/core/generic-loader.c index fbae05fb3b..3695dd439c 100644 --- a/hw/core/generic-loader.c +++ b/hw/core/generic-loader.c @@ -136,7 +136,7 @@ static void generic_loader_realize(DeviceState *dev, Error **errp) AddressSpace *as = s->cpu ? s->cpu->as : NULL; if (!s->force_raw) { - size = load_elf_as(s->file, NULL, NULL, &entry, NULL, NULL, + size = load_elf_as(s->file, NULL, NULL, NULL, &entry, NULL, NULL, big_endian, 0, 0, 0, as); if (size < 0) { diff --git a/hw/core/loader.c b/hw/core/loader.c index c4f62fe427..fe5cb24122 100644 --- a/hw/core/loader.c +++ b/hw/core/loader.c @@ -77,21 +77,20 @@ int64_t get_image_size(const char *filename) ssize_t load_image_size(const char *filename, void *addr, size_t size) { int fd; - ssize_t actsize; + ssize_t actsize, l = 0; fd = open(filename, O_RDONLY | O_BINARY); if (fd < 0) { return -1; } - actsize = read(fd, addr, size); - if (actsize < 0) { - close(fd); - return -1; + while ((actsize = read(fd, addr + l, size - l)) > 0) { + l += actsize; } + close(fd); - return actsize; + return actsize < 0 ? -1 : l; } /* read()-like version */ @@ -396,37 +395,42 @@ fail: } /* return < 0 if error, otherwise the number of bytes loaded in memory */ -int load_elf(const char *filename, uint64_t (*translate_fn)(void *, uint64_t), +int load_elf(const char *filename, + uint64_t (*elf_note_fn)(void *, void *, bool), + uint64_t (*translate_fn)(void *, uint64_t), void *translate_opaque, uint64_t *pentry, uint64_t *lowaddr, uint64_t *highaddr, int big_endian, int elf_machine, int clear_lsb, int data_swab) { - return load_elf_as(filename, translate_fn, translate_opaque, pentry, - lowaddr, highaddr, big_endian, elf_machine, clear_lsb, - data_swab, NULL); + return load_elf_as(filename, elf_note_fn, translate_fn, translate_opaque, + pentry, lowaddr, highaddr, big_endian, elf_machine, + clear_lsb, data_swab, NULL); } /* return < 0 if error, otherwise the number of bytes loaded in memory */ int load_elf_as(const char *filename, + uint64_t (*elf_note_fn)(void *, void *, bool), uint64_t (*translate_fn)(void *, uint64_t), void *translate_opaque, uint64_t *pentry, uint64_t *lowaddr, uint64_t *highaddr, int big_endian, int elf_machine, int clear_lsb, int data_swab, AddressSpace *as) { - return load_elf_ram(filename, translate_fn, translate_opaque, + return load_elf_ram(filename, elf_note_fn, translate_fn, translate_opaque, pentry, lowaddr, highaddr, big_endian, elf_machine, clear_lsb, data_swab, as, true); } /* return < 0 if error, otherwise the number of bytes loaded in memory */ int load_elf_ram(const char *filename, + uint64_t (*elf_note_fn)(void *, void *, bool), uint64_t (*translate_fn)(void *, uint64_t), void *translate_opaque, uint64_t *pentry, uint64_t *lowaddr, uint64_t *highaddr, int big_endian, int elf_machine, int clear_lsb, int data_swab, AddressSpace *as, bool load_rom) { - return load_elf_ram_sym(filename, translate_fn, translate_opaque, + return load_elf_ram_sym(filename, elf_note_fn, + translate_fn, translate_opaque, pentry, lowaddr, highaddr, big_endian, elf_machine, clear_lsb, data_swab, as, load_rom, NULL); @@ -434,6 +438,7 @@ int load_elf_ram(const char *filename, /* return < 0 if error, otherwise the number of bytes loaded in memory */ int load_elf_ram_sym(const char *filename, + uint64_t (*elf_note_fn)(void *, void *, bool), uint64_t (*translate_fn)(void *, uint64_t), void *translate_opaque, uint64_t *pentry, uint64_t *lowaddr, uint64_t *highaddr, int big_endian, @@ -476,11 +481,13 @@ int load_elf_ram_sym(const char *filename, lseek(fd, 0, SEEK_SET); if (e_ident[EI_CLASS] == ELFCLASS64) { - ret = load_elf64(filename, fd, translate_fn, translate_opaque, must_swab, + ret = load_elf64(filename, fd, elf_note_fn, + translate_fn, translate_opaque, must_swab, pentry, lowaddr, highaddr, elf_machine, clear_lsb, data_swab, as, load_rom, sym_cb); } else { - ret = load_elf32(filename, fd, translate_fn, translate_opaque, must_swab, + ret = load_elf32(filename, fd, elf_note_fn, + translate_fn, translate_opaque, must_swab, pentry, lowaddr, highaddr, elf_machine, clear_lsb, data_swab, as, load_rom, sym_cb); } diff --git a/hw/cris/Makefile.objs b/hw/cris/Makefile.objs index 7624173f77..a4a27b3a13 100644 --- a/hw/cris/Makefile.objs +++ b/hw/cris/Makefile.objs @@ -1,2 +1,2 @@ obj-y += boot.o -obj-y += axis_dev88.o +obj-$(CONFIG_AXIS) += axis_dev88.o diff --git a/hw/cris/boot.c b/hw/cris/boot.c index f896ed7f86..95cba2151b 100644 --- a/hw/cris/boot.c +++ b/hw/cris/boot.c @@ -75,7 +75,8 @@ void cris_load_image(CRISCPU *cpu, struct cris_load_info *li) env->load_info = li; /* Boots a kernel elf binary, os/linux-2.6/vmlinux from the axis devboard SDK. */ - image_size = load_elf(li->image_filename, translate_kernel_address, NULL, + image_size = load_elf(li->image_filename, NULL, + translate_kernel_address, NULL, &entry, NULL, &high, 0, EM_CRIS, 0, 0); li->entry = entry; if (image_size < 0) { diff --git a/hw/hppa/Makefile.objs b/hw/hppa/Makefile.objs index bef241ed25..67838f50a3 100644 --- a/hw/hppa/Makefile.objs +++ b/hw/hppa/Makefile.objs @@ -1 +1 @@ -obj-y += machine.o pci.o dino.o +obj-$(CONFIG_DINO) += pci.o machine.o dino.o diff --git a/hw/hppa/machine.c b/hw/hppa/machine.c index ac6dd7f6ab..d1b1d3caa4 100644 --- a/hw/hppa/machine.c +++ b/hw/hppa/machine.c @@ -135,8 +135,8 @@ static void machine_hppa_init(MachineState *machine) exit(1); } - size = load_elf(firmware_filename, NULL, - NULL, &firmware_entry, &firmware_low, &firmware_high, + size = load_elf(firmware_filename, NULL, NULL, NULL, + &firmware_entry, &firmware_low, &firmware_high, true, EM_PARISC, 0, 0); /* Unfortunately, load_elf sign-extends reading elf32. */ @@ -165,7 +165,7 @@ static void machine_hppa_init(MachineState *machine) /* Load kernel */ if (kernel_filename) { - size = load_elf(kernel_filename, &cpu_hppa_to_phys, + size = load_elf(kernel_filename, NULL, &cpu_hppa_to_phys, NULL, &kernel_entry, &kernel_low, &kernel_high, true, EM_PARISC, 0, 0); diff --git a/hw/i2c/Makefile.objs b/hw/i2c/Makefile.objs index 82e747e1cd..cecee486f7 100644 --- a/hw/i2c/Makefile.objs +++ b/hw/i2c/Makefile.objs @@ -1,8 +1,9 @@ -common-obj-$(CONFIG_I2C) += core.o smbus.o smbus_eeprom.o +common-obj-$(CONFIG_I2C) += core.o smbus.o +common-obj-$(CONFIG_SMBUS_EEPROM) += smbus_eeprom.o common-obj-$(CONFIG_DDC) += i2c-ddc.o common-obj-$(CONFIG_VERSATILE_I2C) += versatile_i2c.o common-obj-$(CONFIG_ACPI_X86) += smbus_ich9.o -common-obj-$(CONFIG_APM) += pm_smbus.o +common-obj-$(CONFIG_ACPI_SMBUS) += pm_smbus.o common-obj-$(CONFIG_BITBANG_I2C) += bitbang_i2c.o common-obj-$(CONFIG_EXYNOS4) += exynos4210_i2c.o common-obj-$(CONFIG_IMX_I2C) += imx_i2c.o diff --git a/hw/i386/Makefile.objs b/hw/i386/Makefile.objs index fa87a14152..3de7ca2bb9 100644 --- a/hw/i386/Makefile.objs +++ b/hw/i386/Makefile.objs @@ -1,6 +1,8 @@ obj-$(CONFIG_KVM) += kvm/ obj-y += multiboot.o -obj-y += pc.o pc_piix.o pc_q35.o +obj-y += pc.o +obj-$(CONFIG_I440FX) += pc_piix.o +obj-$(CONFIG_Q35) += pc_q35.o obj-y += pc_sysfw.o obj-$(CONFIG_VTD) += x86-iommu.o intel_iommu.o obj-$(CONFIG_AMD_IOMMU) += x86-iommu.o amd_iommu.o diff --git a/hw/i386/multiboot.c b/hw/i386/multiboot.c index 62340687e8..a3e33fbe5e 100644 --- a/hw/i386/multiboot.c +++ b/hw/i386/multiboot.c @@ -199,7 +199,7 @@ int load_multiboot(FWCfgState *fw_cfg, exit(1); } - kernel_size = load_elf(kernel_filename, NULL, NULL, &elf_entry, + kernel_size = load_elf(kernel_filename, NULL, NULL, NULL, &elf_entry, &elf_low, &elf_high, 0, I386_ELF_MACHINE, 0, 0); if (kernel_size < 0) { diff --git a/hw/i386/pc.c b/hw/i386/pc.c index 1690b1935f..3889eccdc3 100644 --- a/hw/i386/pc.c +++ b/hw/i386/pc.c @@ -54,6 +54,7 @@ #include "sysemu/qtest.h" #include "kvm_i386.h" #include "hw/xen/xen.h" +#include "hw/xen/start_info.h" #include "ui/qemu-spice.h" #include "exec/memory.h" #include "exec/address-spaces.h" @@ -75,6 +76,7 @@ #include "hw/usb.h" #include "hw/i386/intel_iommu.h" #include "hw/net/ne2000-isa.h" +#include "standard-headers/asm-x86/bootparam.h" /* debug PC/ISA interrupts */ //#define DEBUG_IRQ @@ -110,6 +112,9 @@ static struct e820_entry *e820_table; static unsigned e820_entries; struct hpet_fw_config hpet_cfg = {.count = UINT8_MAX}; +/* Physical Address of PVH entry point read from kernel ELF NOTE */ +static size_t pvh_start_addr; + GlobalProperty pc_compat_3_1[] = { { "intel-iommu", "dma-drain", "off" }, { "Opteron_G3" "-" TYPE_X86_CPU, "rdtscp", "off" }, @@ -1055,13 +1060,6 @@ static long get_file_size(FILE *f) return size; } -/* setup_data types */ -#define SETUP_NONE 0 -#define SETUP_E820_EXT 1 -#define SETUP_DTB 2 -#define SETUP_PCI 3 -#define SETUP_EFI 4 - struct setup_data { uint64_t next; uint32_t type; @@ -1069,6 +1067,109 @@ struct setup_data { uint8_t data[0]; } __attribute__((packed)); + +/* + * The entry point into the kernel for PVH boot is different from + * the native entry point. The PVH entry is defined by the x86/HVM + * direct boot ABI and is available in an ELFNOTE in the kernel binary. + * + * This function is passed to load_elf() when it is called from + * load_elfboot() which then additionally checks for an ELF Note of + * type XEN_ELFNOTE_PHYS32_ENTRY and passes it to this function to + * parse the PVH entry address from the ELF Note. + * + * Due to trickery in elf_opts.h, load_elf() is actually available as + * load_elf32() or load_elf64() and this routine needs to be able + * to deal with being called as 32 or 64 bit. + * + * The address of the PVH entry point is saved to the 'pvh_start_addr' + * global variable. (although the entry point is 32-bit, the kernel + * binary can be either 32-bit or 64-bit). + */ +static uint64_t read_pvh_start_addr(void *arg1, void *arg2, bool is64) +{ + size_t *elf_note_data_addr; + + /* Check if ELF Note header passed in is valid */ + if (arg1 == NULL) { + return 0; + } + + if (is64) { + struct elf64_note *nhdr64 = (struct elf64_note *)arg1; + uint64_t nhdr_size64 = sizeof(struct elf64_note); + uint64_t phdr_align = *(uint64_t *)arg2; + uint64_t nhdr_namesz = nhdr64->n_namesz; + + elf_note_data_addr = + ((void *)nhdr64) + nhdr_size64 + + QEMU_ALIGN_UP(nhdr_namesz, phdr_align); + } else { + struct elf32_note *nhdr32 = (struct elf32_note *)arg1; + uint32_t nhdr_size32 = sizeof(struct elf32_note); + uint32_t phdr_align = *(uint32_t *)arg2; + uint32_t nhdr_namesz = nhdr32->n_namesz; + + elf_note_data_addr = + ((void *)nhdr32) + nhdr_size32 + + QEMU_ALIGN_UP(nhdr_namesz, phdr_align); + } + + pvh_start_addr = *elf_note_data_addr; + + return pvh_start_addr; +} + +static bool load_elfboot(const char *kernel_filename, + int kernel_file_size, + uint8_t *header, + size_t pvh_xen_start_addr, + FWCfgState *fw_cfg) +{ + uint32_t flags = 0; + uint32_t mh_load_addr = 0; + uint32_t elf_kernel_size = 0; + uint64_t elf_entry; + uint64_t elf_low, elf_high; + int kernel_size; + + if (ldl_p(header) != 0x464c457f) { + return false; /* no elfboot */ + } + + bool elf_is64 = header[EI_CLASS] == ELFCLASS64; + flags = elf_is64 ? + ((Elf64_Ehdr *)header)->e_flags : ((Elf32_Ehdr *)header)->e_flags; + + if (flags & 0x00010004) { /* LOAD_ELF_HEADER_HAS_ADDR */ + error_report("elfboot unsupported flags = %x", flags); + exit(1); + } + + uint64_t elf_note_type = XEN_ELFNOTE_PHYS32_ENTRY; + kernel_size = load_elf(kernel_filename, read_pvh_start_addr, + NULL, &elf_note_type, &elf_entry, + &elf_low, &elf_high, 0, I386_ELF_MACHINE, + 0, 0); + + if (kernel_size < 0) { + error_report("Error while loading elf kernel"); + exit(1); + } + mh_load_addr = elf_low; + elf_kernel_size = elf_high - elf_low; + + if (pvh_start_addr == 0) { + error_report("Error loading uncompressed kernel without PVH ELF Note"); + exit(1); + } + fw_cfg_add_i32(fw_cfg, FW_CFG_KERNEL_ENTRY, pvh_start_addr); + fw_cfg_add_i32(fw_cfg, FW_CFG_KERNEL_ADDR, mh_load_addr); + fw_cfg_add_i32(fw_cfg, FW_CFG_KERNEL_SIZE, elf_kernel_size); + + return true; +} + static void load_linux(PCMachineState *pcms, FWCfgState *fw_cfg) { @@ -1108,6 +1209,59 @@ static void load_linux(PCMachineState *pcms, if (ldl_p(header+0x202) == 0x53726448) { protocol = lduw_p(header+0x206); } else { + /* + * Check if the file is an uncompressed kernel file (ELF) and load it, + * saving the PVH entry point used by the x86/HVM direct boot ABI. + * If load_elfboot() is successful, populate the fw_cfg info. + */ + if (pcmc->pvh_enabled && + load_elfboot(kernel_filename, kernel_size, + header, pvh_start_addr, fw_cfg)) { + fclose(f); + + fw_cfg_add_i32(fw_cfg, FW_CFG_CMDLINE_SIZE, + strlen(kernel_cmdline) + 1); + fw_cfg_add_string(fw_cfg, FW_CFG_CMDLINE_DATA, kernel_cmdline); + + fw_cfg_add_i32(fw_cfg, FW_CFG_SETUP_SIZE, sizeof(header)); + fw_cfg_add_bytes(fw_cfg, FW_CFG_SETUP_DATA, + header, sizeof(header)); + + /* load initrd */ + if (initrd_filename) { + gsize initrd_size; + gchar *initrd_data; + GError *gerr = NULL; + + if (!g_file_get_contents(initrd_filename, &initrd_data, + &initrd_size, &gerr)) { + fprintf(stderr, "qemu: error reading initrd %s: %s\n", + initrd_filename, gerr->message); + exit(1); + } + + initrd_max = pcms->below_4g_mem_size - pcmc->acpi_data_size - 1; + if (initrd_size >= initrd_max) { + fprintf(stderr, "qemu: initrd is too large, cannot support." + "(max: %"PRIu32", need %"PRId64")\n", + initrd_max, (uint64_t)initrd_size); + exit(1); + } + + initrd_addr = (initrd_max - initrd_size) & ~4095; + + fw_cfg_add_i32(fw_cfg, FW_CFG_INITRD_ADDR, initrd_addr); + fw_cfg_add_i32(fw_cfg, FW_CFG_INITRD_SIZE, initrd_size); + fw_cfg_add_bytes(fw_cfg, FW_CFG_INITRD_DATA, initrd_data, + initrd_size); + } + + option_rom[nb_option_roms].bootindex = 0; + option_rom[nb_option_roms].name = "pvh.bin"; + nb_option_roms++; + + return; + } /* This looks like a multiboot kernel. If it is, let's stop treating it like a Linux kernel. */ if (load_multiboot(fw_cfg, f, kernel_filename, initrd_filename, @@ -1145,7 +1299,26 @@ static void load_linux(PCMachineState *pcms, #endif /* highest address for loading the initrd */ - if (protocol >= 0x203) { + if (protocol >= 0x20c && + lduw_p(header+0x236) & XLF_CAN_BE_LOADED_ABOVE_4G) { + /* + * Linux has supported initrd up to 4 GB for a very long time (2007, + * long before XLF_CAN_BE_LOADED_ABOVE_4G which was added in 2013), + * though it only sets initrd_max to 2 GB to "work around bootloader + * bugs". Luckily, QEMU firmware(which does something like bootloader) + * has supported this. + * + * It's believed that if XLF_CAN_BE_LOADED_ABOVE_4G is set, initrd can + * be loaded into any address. + * + * In addition, initrd_max is uint32_t simply because QEMU doesn't + * support the 64-bit boot protocol (specifically the ext_ramdisk_image + * field). + * + * Therefore here just limit initrd_max to UINT32_MAX simply as well. + */ + initrd_max = UINT32_MAX; + } else if (protocol >= 0x203) { initrd_max = ldl_p(header+0x22c); } else { initrd_max = 0x37ffffff; @@ -1557,6 +1730,7 @@ void xen_load_linux(PCMachineState *pcms) for (i = 0; i < nb_option_roms; i++) { assert(!strcmp(option_rom[i].name, "linuxboot.bin") || !strcmp(option_rom[i].name, "linuxboot_dma.bin") || + !strcmp(option_rom[i].name, "pvh.bin") || !strcmp(option_rom[i].name, "multiboot.bin")); rom_add_option(option_rom[i].name, option_rom[i].bootindex); } @@ -1948,7 +2122,6 @@ static void pc_memory_pre_plug(HotplugHandler *hotplug_dev, DeviceState *dev, static void pc_memory_plug(HotplugHandler *hotplug_dev, DeviceState *dev, Error **errp) { - HotplugHandlerClass *hhc; Error *local_err = NULL; PCMachineState *pcms = PC_MACHINE(hotplug_dev); bool is_nvdimm = object_dynamic_cast(OBJECT(dev), TYPE_NVDIMM); @@ -1962,8 +2135,7 @@ static void pc_memory_plug(HotplugHandler *hotplug_dev, nvdimm_plug(&pcms->acpi_nvdimm_state); } - hhc = HOTPLUG_HANDLER_GET_CLASS(pcms->acpi_dev); - hhc->plug(HOTPLUG_HANDLER(pcms->acpi_dev), dev, &error_abort); + hotplug_handler_plug(HOTPLUG_HANDLER(pcms->acpi_dev), dev, &error_abort); out: error_propagate(errp, local_err); } @@ -1971,7 +2143,6 @@ out: static void pc_memory_unplug_request(HotplugHandler *hotplug_dev, DeviceState *dev, Error **errp) { - HotplugHandlerClass *hhc; Error *local_err = NULL; PCMachineState *pcms = PC_MACHINE(hotplug_dev); @@ -1992,9 +2163,8 @@ static void pc_memory_unplug_request(HotplugHandler *hotplug_dev, goto out; } - hhc = HOTPLUG_HANDLER_GET_CLASS(pcms->acpi_dev); - hhc->unplug_request(HOTPLUG_HANDLER(pcms->acpi_dev), dev, &local_err); - + hotplug_handler_unplug_request(HOTPLUG_HANDLER(pcms->acpi_dev), dev, + &local_err); out: error_propagate(errp, local_err); } @@ -2003,12 +2173,9 @@ static void pc_memory_unplug(HotplugHandler *hotplug_dev, DeviceState *dev, Error **errp) { PCMachineState *pcms = PC_MACHINE(hotplug_dev); - HotplugHandlerClass *hhc; Error *local_err = NULL; - hhc = HOTPLUG_HANDLER_GET_CLASS(pcms->acpi_dev); - hhc->unplug(HOTPLUG_HANDLER(pcms->acpi_dev), dev, &local_err); - + hotplug_handler_unplug(HOTPLUG_HANDLER(pcms->acpi_dev), dev, &local_err); if (local_err) { goto out; } @@ -2050,14 +2217,12 @@ static void pc_cpu_plug(HotplugHandler *hotplug_dev, DeviceState *dev, Error **errp) { CPUArchId *found_cpu; - HotplugHandlerClass *hhc; Error *local_err = NULL; X86CPU *cpu = X86_CPU(dev); PCMachineState *pcms = PC_MACHINE(hotplug_dev); if (pcms->acpi_dev) { - hhc = HOTPLUG_HANDLER_GET_CLASS(pcms->acpi_dev); - hhc->plug(HOTPLUG_HANDLER(pcms->acpi_dev), dev, &local_err); + hotplug_handler_plug(HOTPLUG_HANDLER(pcms->acpi_dev), dev, &local_err); if (local_err) { goto out; } @@ -2081,7 +2246,6 @@ static void pc_cpu_unplug_request_cb(HotplugHandler *hotplug_dev, DeviceState *dev, Error **errp) { int idx = -1; - HotplugHandlerClass *hhc; Error *local_err = NULL; X86CPU *cpu = X86_CPU(dev); PCMachineState *pcms = PC_MACHINE(hotplug_dev); @@ -2098,9 +2262,8 @@ static void pc_cpu_unplug_request_cb(HotplugHandler *hotplug_dev, goto out; } - hhc = HOTPLUG_HANDLER_GET_CLASS(pcms->acpi_dev); - hhc->unplug_request(HOTPLUG_HANDLER(pcms->acpi_dev), dev, &local_err); - + hotplug_handler_unplug_request(HOTPLUG_HANDLER(pcms->acpi_dev), dev, + &local_err); if (local_err) { goto out; } @@ -2114,14 +2277,11 @@ static void pc_cpu_unplug_cb(HotplugHandler *hotplug_dev, DeviceState *dev, Error **errp) { CPUArchId *found_cpu; - HotplugHandlerClass *hhc; Error *local_err = NULL; X86CPU *cpu = X86_CPU(dev); PCMachineState *pcms = PC_MACHINE(hotplug_dev); - hhc = HOTPLUG_HANDLER_GET_CLASS(pcms->acpi_dev); - hhc->unplug(HOTPLUG_HANDLER(pcms->acpi_dev), dev, &local_err); - + hotplug_handler_unplug(HOTPLUG_HANDLER(pcms->acpi_dev), dev, &local_err); if (local_err) { goto out; } @@ -2623,6 +2783,7 @@ static void pc_machine_class_init(ObjectClass *oc, void *data) pcmc->acpi_data_size = 0x20000 + 0x8000; pcmc->save_tsc_khz = true; pcmc->linuxboot_dma_enabled = true; + pcmc->pvh_enabled = true; assert(!mc->get_hotplug_handler); mc->get_hotplug_handler = pc_get_hotplug_handler; mc->cpu_index_to_instance_props = pc_cpu_index_to_props; diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c index 63c84e3827..fd0f2c268f 100644 --- a/hw/i386/pc_piix.c +++ b/hw/i386/pc_piix.c @@ -440,9 +440,12 @@ DEFINE_I440FX_MACHINE(v4_0, "pc-i440fx-4.0", NULL, static void pc_i440fx_3_1_machine_options(MachineClass *m) { + PCMachineClass *pcmc = PC_MACHINE_CLASS(m); + pc_i440fx_4_0_machine_options(m); m->is_default = 0; m->alias = NULL; + pcmc->pvh_enabled = false; compat_props_add(m->compat_props, hw_compat_3_1, hw_compat_3_1_len); compat_props_add(m->compat_props, pc_compat_3_1, pc_compat_3_1_len); } diff --git a/hw/i386/pc_q35.c b/hw/i386/pc_q35.c index b7b7959934..4a175ea50e 100644 --- a/hw/i386/pc_q35.c +++ b/hw/i386/pc_q35.c @@ -376,9 +376,12 @@ DEFINE_Q35_MACHINE(v4_0, "pc-q35-4.0", NULL, static void pc_q35_3_1_machine_options(MachineClass *m) { + PCMachineClass *pcmc = PC_MACHINE_CLASS(m); + pc_q35_4_0_machine_options(m); m->default_kernel_irqchip_split = false; m->alias = NULL; + pcmc->pvh_enabled = false; compat_props_add(m->compat_props, hw_compat_3_1, hw_compat_3_1_len); compat_props_add(m->compat_props, pc_compat_3_1, pc_compat_3_1_len); } diff --git a/hw/ide/Makefile.objs b/hw/ide/Makefile.objs index fc328ffbe8..a142add90e 100644 --- a/hw/ide/Makefile.objs +++ b/hw/ide/Makefile.objs @@ -1,8 +1,8 @@ common-obj-$(CONFIG_IDE_CORE) += core.o atapi.o common-obj-$(CONFIG_IDE_QDEV) += qdev.o common-obj-$(CONFIG_IDE_PCI) += pci.o -common-obj-$(CONFIG_IDE_ISA) += isa.o -common-obj-$(CONFIG_IDE_PIIX) += piix.o +common-obj-$(CONFIG_IDE_ISA) += isa.o ioport.o +common-obj-$(CONFIG_IDE_PIIX) += piix.o ioport.o common-obj-$(CONFIG_IDE_CMD646) += cmd646.o common-obj-$(CONFIG_IDE_MACIO) += macio.o common-obj-$(CONFIG_IDE_MMIO) += mmio.o diff --git a/hw/ide/core.c b/hw/ide/core.c index c3d779db6e..84832008b8 100644 --- a/hw/ide/core.c +++ b/hw/ide/core.c @@ -2686,31 +2686,6 @@ void ide_exit(IDEState *s) qemu_vfree(s->io_buffer); } -static const MemoryRegionPortio ide_portio_list[] = { - { 0, 8, 1, .read = ide_ioport_read, .write = ide_ioport_write }, - { 0, 1, 2, .read = ide_data_readw, .write = ide_data_writew }, - { 0, 1, 4, .read = ide_data_readl, .write = ide_data_writel }, - PORTIO_END_OF_LIST(), -}; - -static const MemoryRegionPortio ide_portio2_list[] = { - { 0, 1, 1, .read = ide_status_read, .write = ide_cmd_write }, - PORTIO_END_OF_LIST(), -}; - -void ide_init_ioport(IDEBus *bus, ISADevice *dev, int iobase, int iobase2) -{ - /* ??? Assume only ISA and PCI configurations, and that the PCI-ISA - bridge has been setup properly to always register with ISA. */ - isa_register_portio_list(dev, &bus->portio_list, - iobase, ide_portio_list, bus, "ide"); - - if (iobase2) { - isa_register_portio_list(dev, &bus->portio2_list, - iobase2, ide_portio2_list, bus, "ide"); - } -} - static bool is_identify_set(void *opaque, int version_id) { IDEState *s = opaque; diff --git a/hw/ide/ioport.c b/hw/ide/ioport.c new file mode 100644 index 0000000000..a0b3c1f6a1 --- /dev/null +++ b/hw/ide/ioport.c @@ -0,0 +1,66 @@ +/* + * QEMU IDE disk and CD/DVD-ROM Emulator + * + * Copyright (c) 2003 Fabrice Bellard + * Copyright (c) 2006 Openedhand Ltd. + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#include "qemu/osdep.h" +#include "hw/hw.h" +#include "hw/isa/isa.h" +#include "qemu/error-report.h" +#include "qemu/timer.h" +#include "sysemu/sysemu.h" +#include "sysemu/blockdev.h" +#include "sysemu/dma.h" +#include "hw/block/block.h" +#include "sysemu/block-backend.h" +#include "qapi/error.h" +#include "qemu/cutils.h" +#include "sysemu/replay.h" + +#include "hw/ide/internal.h" +#include "trace.h" + +static const MemoryRegionPortio ide_portio_list[] = { + { 0, 8, 1, .read = ide_ioport_read, .write = ide_ioport_write }, + { 0, 1, 2, .read = ide_data_readw, .write = ide_data_writew }, + { 0, 1, 4, .read = ide_data_readl, .write = ide_data_writel }, + PORTIO_END_OF_LIST(), +}; + +static const MemoryRegionPortio ide_portio2_list[] = { + { 0, 1, 1, .read = ide_status_read, .write = ide_cmd_write }, + PORTIO_END_OF_LIST(), +}; + +void ide_init_ioport(IDEBus *bus, ISADevice *dev, int iobase, int iobase2) +{ + /* ??? Assume only ISA and PCI configurations, and that the PCI-ISA + bridge has been setup properly to always register with ISA. */ + isa_register_portio_list(dev, &bus->portio_list, + iobase, ide_portio_list, bus, "ide"); + + if (iobase2) { + isa_register_portio_list(dev, &bus->portio2_list, + iobase2, ide_portio2_list, bus, "ide"); + } +} diff --git a/hw/lm32/Makefile.objs b/hw/lm32/Makefile.objs index ea6418ae59..c3941866c7 100644 --- a/hw/lm32/Makefile.objs +++ b/hw/lm32/Makefile.objs @@ -1,3 +1,3 @@ # LM32 boards -obj-y += lm32_boards.o -obj-y += milkymist.o +obj-$(CONFIG_LM32) += lm32_boards.o +obj-$(CONFIG_MILKYMIST) += milkymist.o diff --git a/hw/lm32/lm32_boards.c b/hw/lm32/lm32_boards.c index fd8eccca14..05157f8eab 100644 --- a/hw/lm32/lm32_boards.c +++ b/hw/lm32/lm32_boards.c @@ -138,7 +138,8 @@ static void lm32_evr_init(MachineState *machine) uint64_t entry; int kernel_size; - kernel_size = load_elf(kernel_filename, NULL, NULL, &entry, NULL, NULL, + kernel_size = load_elf(kernel_filename, NULL, NULL, NULL, + &entry, NULL, NULL, 1, EM_LATTICEMICO32, 0, 0); reset_info->bootstrap_pc = entry; @@ -231,7 +232,8 @@ static void lm32_uclinux_init(MachineState *machine) uint64_t entry; int kernel_size; - kernel_size = load_elf(kernel_filename, NULL, NULL, &entry, NULL, NULL, + kernel_size = load_elf(kernel_filename, NULL, NULL, NULL, + &entry, NULL, NULL, 1, EM_LATTICEMICO32, 0, 0); reset_info->bootstrap_pc = entry; diff --git a/hw/lm32/milkymist.c b/hw/lm32/milkymist.c index 26a2398354..b080cf1ca9 100644 --- a/hw/lm32/milkymist.c +++ b/hw/lm32/milkymist.c @@ -176,7 +176,8 @@ milkymist_init(MachineState *machine) uint64_t entry; /* Boots a kernel elf binary. */ - kernel_size = load_elf(kernel_filename, NULL, NULL, &entry, NULL, NULL, + kernel_size = load_elf(kernel_filename, NULL, NULL, NULL, + &entry, NULL, NULL, 1, EM_LATTICEMICO32, 0, 0); reset_info->bootstrap_pc = entry; diff --git a/hw/m68k/Makefile.objs b/hw/m68k/Makefile.objs index d1f089c08a..482f8477b4 100644 --- a/hw/m68k/Makefile.objs +++ b/hw/m68k/Makefile.objs @@ -1,2 +1,2 @@ -obj-y += an5206.o mcf5208.o -obj-y += mcf5206.o mcf_intc.o +obj-$(CONFIG_AN5206) += an5206.o mcf5206.o +obj-$(CONFIG_MCF5208) += mcf5208.o mcf_intc.o diff --git a/hw/m68k/an5206.c b/hw/m68k/an5206.c index 5e067ea1c3..06e3803258 100644 --- a/hw/m68k/an5206.c +++ b/hw/m68k/an5206.c @@ -66,7 +66,7 @@ static void an5206_init(MachineState *machine) exit(1); } - kernel_size = load_elf(kernel_filename, NULL, NULL, &elf_entry, + kernel_size = load_elf(kernel_filename, NULL, NULL, NULL, &elf_entry, NULL, NULL, 1, EM_68K, 0, 0); entry = elf_entry; if (kernel_size < 0) { diff --git a/hw/m68k/mcf5208.c b/hw/m68k/mcf5208.c index 0f2245dd81..8531e07e5b 100644 --- a/hw/m68k/mcf5208.c +++ b/hw/m68k/mcf5208.c @@ -294,7 +294,7 @@ static void mcf5208evb_init(MachineState *machine) exit(1); } - kernel_size = load_elf(kernel_filename, NULL, NULL, &elf_entry, + kernel_size = load_elf(kernel_filename, NULL, NULL, NULL, &elf_entry, NULL, NULL, 1, EM_68K, 0, 0); entry = elf_entry; if (kernel_size < 0) { diff --git a/hw/microblaze/Makefile.objs b/hw/microblaze/Makefile.objs index ae9fd40de7..8595a62f6c 100644 --- a/hw/microblaze/Makefile.objs +++ b/hw/microblaze/Makefile.objs @@ -1,4 +1,4 @@ -obj-y += petalogix_s3adsp1800_mmu.o -obj-y += petalogix_ml605_mmu.o -obj-y += xlnx-zynqmp-pmu.o +obj-$(CONFIG_PETALOGIX_S3ADSP1800) += petalogix_s3adsp1800_mmu.o +obj-$(CONFIG_PETALOGIX_ML605) += petalogix_ml605_mmu.o +obj-$(CONFIG_XLNX_ZYNQMP_PMU) += xlnx-zynqmp-pmu.o obj-y += boot.o diff --git a/hw/microblaze/boot.c b/hw/microblaze/boot.c index 489ab839b7..a7af4c0704 100644 --- a/hw/microblaze/boot.c +++ b/hw/microblaze/boot.c @@ -142,13 +142,14 @@ void microblaze_load_kernel(MicroBlazeCPU *cpu, hwaddr ddr_base, #endif /* Boots a kernel elf binary. */ - kernel_size = load_elf(kernel_filename, NULL, NULL, + kernel_size = load_elf(kernel_filename, NULL, NULL, NULL, &entry, &low, &high, big_endian, EM_MICROBLAZE, 0, 0); base32 = entry; if (base32 == 0xc0000000) { - kernel_size = load_elf(kernel_filename, translate_kernel_address, - NULL, &entry, NULL, NULL, + kernel_size = load_elf(kernel_filename, NULL, + translate_kernel_address, NULL, + &entry, NULL, NULL, big_endian, EM_MICROBLAZE, 0, 0); } /* Always boot into physical ram. */ diff --git a/hw/mips/Makefile.objs b/hw/mips/Makefile.objs index 17a311aaba..525809af07 100644 --- a/hw/mips/Makefile.objs +++ b/hw/mips/Makefile.objs @@ -1,7 +1,8 @@ -obj-y += mips_r4k.o mips_malta.o mips_mipssim.o obj-y += addr.o mips_int.o +obj-$(CONFIG_R4K) += mips_r4k.o +obj-$(CONFIG_MALTA) += gt64xxx_pci.o mips_malta.o +obj-$(CONFIG_MIPSSIM) += mips_mipssim.o obj-$(CONFIG_JAZZ) += mips_jazz.o obj-$(CONFIG_FULONG) += mips_fulong2e.o -obj-y += gt64xxx_pci.o obj-$(CONFIG_MIPS_CPS) += cps.o obj-$(CONFIG_MIPS_BOSTON) += boston.o diff --git a/hw/mips/mips_fulong2e.c b/hw/mips/mips_fulong2e.c index 42d09f6892..02549d5c7e 100644 --- a/hw/mips/mips_fulong2e.c +++ b/hw/mips/mips_fulong2e.c @@ -111,8 +111,9 @@ static int64_t load_kernel (CPUMIPSState *env) uint32_t *prom_buf; long prom_size; - kernel_size = load_elf(loaderparams.kernel_filename, cpu_mips_kseg0_to_phys, - NULL, (uint64_t *)&kernel_entry, + kernel_size = load_elf(loaderparams.kernel_filename, NULL, + cpu_mips_kseg0_to_phys, NULL, + (uint64_t *)&kernel_entry, (uint64_t *)&kernel_low, (uint64_t *)&kernel_high, 0, EM_MIPS, 1, 0); if (kernel_size < 0) { diff --git a/hw/mips/mips_malta.c b/hw/mips/mips_malta.c index c1cf0fe12e..74667766c2 100644 --- a/hw/mips/mips_malta.c +++ b/hw/mips/mips_malta.c @@ -1010,8 +1010,9 @@ static int64_t load_kernel (void) big_endian = 0; #endif - kernel_size = load_elf(loaderparams.kernel_filename, cpu_mips_kseg0_to_phys, - NULL, (uint64_t *)&kernel_entry, NULL, + kernel_size = load_elf(loaderparams.kernel_filename, NULL, + cpu_mips_kseg0_to_phys, NULL, + (uint64_t *)&kernel_entry, NULL, (uint64_t *)&kernel_high, big_endian, EM_MIPS, 1, 0); if (kernel_size < 0) { error_report("could not load kernel '%s': %s", diff --git a/hw/mips/mips_mipssim.c b/hw/mips/mips_mipssim.c index f665752a2f..824abda657 100644 --- a/hw/mips/mips_mipssim.c +++ b/hw/mips/mips_mipssim.c @@ -69,8 +69,9 @@ static int64_t load_kernel(void) big_endian = 0; #endif - kernel_size = load_elf(loaderparams.kernel_filename, cpu_mips_kseg0_to_phys, - NULL, (uint64_t *)&entry, NULL, + kernel_size = load_elf(loaderparams.kernel_filename, NULL, + cpu_mips_kseg0_to_phys, NULL, + (uint64_t *)&entry, NULL, (uint64_t *)&kernel_high, big_endian, EM_MIPS, 1, 0); if (kernel_size >= 0) { diff --git a/hw/mips/mips_r4k.c b/hw/mips/mips_r4k.c index 1922407394..a015a6d14e 100644 --- a/hw/mips/mips_r4k.c +++ b/hw/mips/mips_r4k.c @@ -92,8 +92,9 @@ static int64_t load_kernel(void) #else big_endian = 0; #endif - kernel_size = load_elf(loaderparams.kernel_filename, cpu_mips_kseg0_to_phys, - NULL, (uint64_t *)&entry, NULL, + kernel_size = load_elf(loaderparams.kernel_filename, NULL, + cpu_mips_kseg0_to_phys, NULL, + (uint64_t *)&entry, NULL, (uint64_t *)&kernel_high, big_endian, EM_MIPS, 1, 0); if (kernel_size >= 0) { diff --git a/hw/moxie/Makefile.objs b/hw/moxie/Makefile.objs index bfc90012fd..ddbf300f54 100644 --- a/hw/moxie/Makefile.objs +++ b/hw/moxie/Makefile.objs @@ -1,2 +1,2 @@ # moxie boards -obj-y += moxiesim.o +obj-$(CONFIG_MOXIESIM) += moxiesim.o diff --git a/hw/moxie/moxiesim.c b/hw/moxie/moxiesim.c index c6b6f7262d..eddeed915d 100644 --- a/hw/moxie/moxiesim.c +++ b/hw/moxie/moxiesim.c @@ -57,7 +57,7 @@ static void load_kernel(MoxieCPU *cpu, LoaderParams *loader_params) long kernel_size; ram_addr_t initrd_offset; - kernel_size = load_elf(loader_params->kernel_filename, NULL, NULL, + kernel_size = load_elf(loader_params->kernel_filename, NULL, NULL, NULL, &entry, &kernel_low, &kernel_high, 1, EM_MOXIE, 0, 0); diff --git a/hw/net/Makefile.objs b/hw/net/Makefile.objs index fa461d4463..a43351aa04 100644 --- a/hw/net/Makefile.objs +++ b/hw/net/Makefile.objs @@ -7,8 +7,8 @@ common-obj-$(CONFIG_EEPRO100_PCI) += eepro100.o common-obj-$(CONFIG_PCNET_PCI) += pcnet-pci.o common-obj-$(CONFIG_PCNET_COMMON) += pcnet.o common-obj-$(CONFIG_E1000_PCI) += e1000.o e1000x_common.o -common-obj-$(CONFIG_E1000E_PCI) += net_tx_pkt.o net_rx_pkt.o -common-obj-$(CONFIG_E1000E_PCI) += e1000e.o e1000e_core.o e1000x_common.o +common-obj-$(CONFIG_E1000E_PCI_EXPRESS) += net_tx_pkt.o net_rx_pkt.o +common-obj-$(CONFIG_E1000E_PCI_EXPRESS) += e1000e.o e1000e_core.o e1000x_common.o common-obj-$(CONFIG_RTL8139_PCI) += rtl8139.o common-obj-$(CONFIG_VMXNET3_PCI) += net_tx_pkt.o net_rx_pkt.o common-obj-$(CONFIG_VMXNET3_PCI) += vmxnet3.o diff --git a/hw/nios2/Makefile.objs b/hw/nios2/Makefile.objs index 6b5c421760..89a419a9f5 100644 --- a/hw/nios2/Makefile.objs +++ b/hw/nios2/Makefile.objs @@ -1 +1,2 @@ -obj-y = boot.o cpu_pic.o 10m50_devboard.o +obj-y = boot.o cpu_pic.o +obj-$(CONFIG_NIOS2_10M50) += 10m50_devboard.o diff --git a/hw/nios2/boot.c b/hw/nios2/boot.c index ed5cb28e94..5f0ab2fbb9 100644 --- a/hw/nios2/boot.c +++ b/hw/nios2/boot.c @@ -146,13 +146,14 @@ void nios2_load_kernel(Nios2CPU *cpu, hwaddr ddr_base, #endif /* Boots a kernel elf binary. */ - kernel_size = load_elf(kernel_filename, NULL, NULL, + kernel_size = load_elf(kernel_filename, NULL, NULL, NULL, &entry, &low, &high, big_endian, EM_ALTERA_NIOS2, 0, 0); base32 = entry; if (base32 == 0xc0000000) { - kernel_size = load_elf(kernel_filename, translate_kernel_address, - NULL, &entry, NULL, NULL, + kernel_size = load_elf(kernel_filename, NULL, + translate_kernel_address, NULL, + &entry, NULL, NULL, big_endian, EM_ALTERA_NIOS2, 0, 0); } diff --git a/hw/openrisc/Makefile.objs b/hw/openrisc/Makefile.objs index 61246b149b..aa04de7f5a 100644 --- a/hw/openrisc/Makefile.objs +++ b/hw/openrisc/Makefile.objs @@ -1,2 +1,2 @@ obj-y = pic_cpu.o cputimer.o -obj-y += openrisc_sim.o +obj-$(CONFIG_OR1K_SIM) += openrisc_sim.o diff --git a/hw/openrisc/openrisc_sim.c b/hw/openrisc/openrisc_sim.c index a495a84a41..7d3b734d24 100644 --- a/hw/openrisc/openrisc_sim.c +++ b/hw/openrisc/openrisc_sim.c @@ -96,7 +96,7 @@ static void openrisc_load_kernel(ram_addr_t ram_size, hwaddr entry; if (kernel_filename && !qtest_enabled()) { - kernel_size = load_elf(kernel_filename, NULL, NULL, + kernel_size = load_elf(kernel_filename, NULL, NULL, NULL, &elf_entry, NULL, NULL, 1, EM_OPENRISC, 1, 0); entry = elf_entry; diff --git a/hw/pci-host/Makefile.objs b/hw/pci-host/Makefile.objs index 6d6597c065..a9cd3e022d 100644 --- a/hw/pci-host/Makefile.objs +++ b/hw/pci-host/Makefile.objs @@ -1,4 +1,4 @@ -common-obj-y += pam.o +common-obj-$(CONFIG_PAM) += pam.o # PPC devices common-obj-$(CONFIG_PREP_PCI) += prep.o @@ -14,8 +14,8 @@ common-obj-$(CONFIG_VERSATILE_PCI) += versatile.o common-obj-$(CONFIG_PCI_SABRE) += sabre.o common-obj-$(CONFIG_FULONG) += bonito.o common-obj-$(CONFIG_PCI_PIIX) += piix.o -common-obj-$(CONFIG_PCI_Q35) += q35.o -common-obj-$(CONFIG_PCI_GENERIC) += gpex.o -common-obj-$(CONFIG_PCI_XILINX) += xilinx-pcie.o +common-obj-$(CONFIG_PCI_EXPRESS_Q35) += q35.o +common-obj-$(CONFIG_PCI_EXPRESS_GENERIC_BRIDGE) += gpex.o +common-obj-$(CONFIG_PCI_EXPRESS_XILINX) += xilinx-pcie.o -common-obj-$(CONFIG_PCI_DESIGNWARE) += designware.o +common-obj-$(CONFIG_PCI_EXPRESS_DESIGNWARE) += designware.o diff --git a/hw/pci-host/prep.c b/hw/pci-host/prep.c index b1b6b16bad..8b9e1fd0d3 100644 --- a/hw/pci-host/prep.c +++ b/hw/pci-host/prep.c @@ -331,7 +331,7 @@ static void raven_realize(PCIDevice *d, Error **errp) filename = qemu_find_file(QEMU_FILE_TYPE_BIOS, s->bios_name); if (filename) { if (s->elf_machine != EM_NONE) { - bios_size = load_elf(filename, NULL, NULL, NULL, + bios_size = load_elf(filename, NULL, NULL, NULL, NULL, NULL, NULL, 1, s->elf_machine, 0, 0); } if (bios_size < 0) { diff --git a/hw/ppc/Makefile.objs b/hw/ppc/Makefile.objs index 1e753de09b..1111b218a0 100644 --- a/hw/ppc/Makefile.objs +++ b/hw/ppc/Makefile.objs @@ -13,19 +13,20 @@ obj-y += spapr_pci_vfio.o endif obj-$(CONFIG_PSERIES) += spapr_rtas_ddw.o # PowerPC 4xx boards -obj-$(CONFIG_PPC4XX) += ppc4xx_devs.o ppc4xx_pci.o ppc405_uc.o ppc405_boards.o -obj-$(CONFIG_PPC4XX) += ppc440_bamboo.o ppc440_pcix.o ppc440_uc.o +obj-$(CONFIG_PPC405) += ppc405_boards.o ppc405_uc.o +obj-$(CONFIG_PPC440) += ppc440_bamboo.o ppc440_pcix.o ppc440_uc.o +obj-$(CONFIG_PPC4XX) += ppc4xx_pci.o ppc4xx_devs.o obj-$(CONFIG_SAM460EX) += sam460ex.o # PReP obj-$(CONFIG_PREP) += prep.o obj-$(CONFIG_PREP) += prep_systemio.o obj-${CONFIG_RS6000_MC} += rs6000_mc.o # OldWorld PowerMac -obj-$(CONFIG_MAC) += mac_oldworld.o +obj-$(CONFIG_MAC_OLDWORLD) += mac_oldworld.o # NewWorld PowerMac -obj-$(CONFIG_MAC) += mac_newworld.o +obj-$(CONFIG_MAC_NEWWORLD) += mac_newworld.o # e500 obj-$(CONFIG_E500) += e500.o mpc8544ds.o e500plat.o obj-$(CONFIG_E500) += mpc8544_guts.o ppce500_spin.o # PowerPC 440 Xilinx ML507 reference board. -obj-$(CONFIG_XILINX) += virtex_ml507.o +obj-$(CONFIG_VIRTEX) += virtex_ml507.o diff --git a/hw/ppc/e500.c b/hw/ppc/e500.c index 0581e9e3d4..7553f674c9 100644 --- a/hw/ppc/e500.c +++ b/hw/ppc/e500.c @@ -988,7 +988,8 @@ void ppce500_init(MachineState *machine) filename = qemu_find_file(QEMU_FILE_TYPE_BIOS, payload_name); - payload_size = load_elf(filename, NULL, NULL, &bios_entry, &loadaddr, NULL, + payload_size = load_elf(filename, NULL, NULL, NULL, + &bios_entry, &loadaddr, NULL, 1, PPC_ELF_MACHINE, 0, 0); if (payload_size < 0) { /* diff --git a/hw/ppc/mac_newworld.c b/hw/ppc/mac_newworld.c index f1c8400efd..10be728c37 100644 --- a/hw/ppc/mac_newworld.c +++ b/hw/ppc/mac_newworld.c @@ -164,7 +164,7 @@ static void ppc_core99_init(MachineState *machine) /* Load OpenBIOS (ELF) */ if (filename) { - bios_size = load_elf(filename, NULL, NULL, NULL, + bios_size = load_elf(filename, NULL, NULL, NULL, NULL, NULL, NULL, 1, PPC_ELF_MACHINE, 0, 0); g_free(filename); @@ -187,7 +187,8 @@ static void ppc_core99_init(MachineState *machine) #endif kernel_base = KERNEL_LOAD_ADDR; - kernel_size = load_elf(kernel_filename, translate_kernel_address, NULL, + kernel_size = load_elf(kernel_filename, NULL, + translate_kernel_address, NULL, NULL, &lowaddr, NULL, 1, PPC_ELF_MACHINE, 0, 0); if (kernel_size < 0) diff --git a/hw/ppc/mac_oldworld.c b/hw/ppc/mac_oldworld.c index 98d531d114..284431ddd6 100644 --- a/hw/ppc/mac_oldworld.c +++ b/hw/ppc/mac_oldworld.c @@ -139,7 +139,7 @@ static void ppc_heathrow_init(MachineState *machine) /* Load OpenBIOS (ELF) */ if (filename) { - bios_size = load_elf(filename, 0, NULL, NULL, NULL, NULL, + bios_size = load_elf(filename, NULL, 0, NULL, NULL, NULL, NULL, 1, PPC_ELF_MACHINE, 0, 0); g_free(filename); } else { @@ -160,7 +160,8 @@ static void ppc_heathrow_init(MachineState *machine) bswap_needed = 0; #endif kernel_base = KERNEL_LOAD_ADDR; - kernel_size = load_elf(kernel_filename, translate_kernel_address, NULL, + kernel_size = load_elf(kernel_filename, NULL, + translate_kernel_address, NULL, NULL, &lowaddr, NULL, 1, PPC_ELF_MACHINE, 0, 0); if (kernel_size < 0) diff --git a/hw/ppc/ppc440_bamboo.c b/hw/ppc/ppc440_bamboo.c index 4b547eaf77..b4da099e3e 100644 --- a/hw/ppc/ppc440_bamboo.c +++ b/hw/ppc/ppc440_bamboo.c @@ -256,7 +256,7 @@ static void bamboo_init(MachineState *machine) success = load_uimage(kernel_filename, &entry, &loadaddr, NULL, NULL, NULL); if (success < 0) { - success = load_elf(kernel_filename, NULL, NULL, &elf_entry, + success = load_elf(kernel_filename, NULL, NULL, NULL, &elf_entry, &elf_lowaddr, NULL, 1, PPC_ELF_MACHINE, 0, 0); entry = elf_entry; diff --git a/hw/ppc/sam460ex.c b/hw/ppc/sam460ex.c index 202ed14bcf..75250d49e4 100644 --- a/hw/ppc/sam460ex.c +++ b/hw/ppc/sam460ex.c @@ -426,7 +426,8 @@ static void sam460ex_init(MachineState *machine) if (success < 0) { uint64_t elf_entry, elf_lowaddr; - success = load_elf(machine->kernel_filename, NULL, NULL, &elf_entry, + success = load_elf(machine->kernel_filename, NULL, + NULL, NULL, &elf_entry, &elf_lowaddr, NULL, 1, PPC_ELF_MACHINE, 0, 0); entry = elf_entry; loadaddr = elf_lowaddr; diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c index 0fcdd35cbe..332cba89d4 100644 --- a/hw/ppc/spapr.c +++ b/hw/ppc/spapr.c @@ -2851,11 +2851,12 @@ static void spapr_machine_init(MachineState *machine) if (kernel_filename) { uint64_t lowaddr = 0; - spapr->kernel_size = load_elf(kernel_filename, translate_kernel_address, - NULL, NULL, &lowaddr, NULL, 1, + spapr->kernel_size = load_elf(kernel_filename, NULL, + translate_kernel_address, NULL, + NULL, &lowaddr, NULL, 1, PPC_ELF_MACHINE, 0, 0); if (spapr->kernel_size == ELF_LOAD_WRONG_ENDIAN) { - spapr->kernel_size = load_elf(kernel_filename, + spapr->kernel_size = load_elf(kernel_filename, NULL, translate_kernel_address, NULL, NULL, &lowaddr, NULL, 0, PPC_ELF_MACHINE, 0, 0); diff --git a/hw/ppc/virtex_ml507.c b/hw/ppc/virtex_ml507.c index 5177120574..5a711cb3d9 100644 --- a/hw/ppc/virtex_ml507.c +++ b/hw/ppc/virtex_ml507.c @@ -258,7 +258,7 @@ static void virtex_init(MachineState *machine) hwaddr boot_offset; /* Boots a kernel elf binary. */ - kernel_size = load_elf(kernel_filename, NULL, NULL, + kernel_size = load_elf(kernel_filename, NULL, NULL, NULL, &entry, &low, &high, 1, PPC_ELF_MACHINE, 0, 0); boot_info.bootstrap_pc = entry & 0x00ffffff; diff --git a/hw/riscv/Makefile.objs b/hw/riscv/Makefile.objs index 1dde01d39d..79bfb3abf9 100644 --- a/hw/riscv/Makefile.objs +++ b/hw/riscv/Makefile.objs @@ -1,11 +1,11 @@ -obj-y += riscv_htif.o -obj-y += riscv_hart.o -obj-y += sifive_e.o -obj-y += sifive_clint.o -obj-y += sifive_prci.o -obj-y += sifive_plic.o -obj-y += sifive_test.o -obj-y += sifive_u.o -obj-y += sifive_uart.o -obj-y += spike.o -obj-y += virt.o +obj-$(CONFIG_SPIKE) += riscv_htif.o +obj-$(CONFIG_HART) += riscv_hart.o +obj-$(CONFIG_SIFIVE_E) += sifive_e.o +obj-$(CONFIG_SIFIVE) += sifive_clint.o +obj-$(CONFIG_SIFIVE) += sifive_prci.o +obj-$(CONFIG_SIFIVE) += sifive_plic.o +obj-$(CONFIG_SIFIVE) += sifive_test.o +obj-$(CONFIG_SIFIVE_U) += sifive_u.o +obj-$(CONFIG_SIFIVE) += sifive_uart.o +obj-$(CONFIG_SPIKE) += spike.o +obj-$(CONFIG_RISCV_VIRT) += virt.o diff --git a/hw/riscv/sifive_e.c b/hw/riscv/sifive_e.c index 5d9d65ff29..bfc086609c 100644 --- a/hw/riscv/sifive_e.c +++ b/hw/riscv/sifive_e.c @@ -78,7 +78,7 @@ static uint64_t load_kernel(const char *kernel_filename) { uint64_t kernel_entry, kernel_high; - if (load_elf(kernel_filename, NULL, NULL, + if (load_elf(kernel_filename, NULL, NULL, NULL, &kernel_entry, NULL, &kernel_high, 0, EM_RISCV, 1, 0) < 0) { error_report("could not load kernel '%s'", kernel_filename); diff --git a/hw/riscv/sifive_u.c b/hw/riscv/sifive_u.c index 3bd3b67507..2730b25b60 100644 --- a/hw/riscv/sifive_u.c +++ b/hw/riscv/sifive_u.c @@ -69,7 +69,7 @@ static uint64_t load_kernel(const char *kernel_filename) { uint64_t kernel_entry, kernel_high; - if (load_elf(kernel_filename, NULL, NULL, + if (load_elf(kernel_filename, NULL, NULL, NULL, &kernel_entry, NULL, &kernel_high, 0, EM_RISCV, 1, 0) < 0) { error_report("could not load kernel '%s'", kernel_filename); diff --git a/hw/riscv/spike.c b/hw/riscv/spike.c index 268df04c3c..c66ffc50cc 100644 --- a/hw/riscv/spike.c +++ b/hw/riscv/spike.c @@ -57,7 +57,7 @@ static uint64_t load_kernel(const char *kernel_filename) { uint64_t kernel_entry, kernel_high; - if (load_elf_ram_sym(kernel_filename, NULL, NULL, + if (load_elf_ram_sym(kernel_filename, NULL, NULL, NULL, &kernel_entry, NULL, &kernel_high, 0, EM_RISCV, 1, 0, NULL, true, htif_symbol_callback) < 0) { error_report("could not load kernel '%s'", kernel_filename); diff --git a/hw/riscv/virt.c b/hw/riscv/virt.c index e7f0716fb6..3e8b19c668 100644 --- a/hw/riscv/virt.c +++ b/hw/riscv/virt.c @@ -66,7 +66,7 @@ static uint64_t load_kernel(const char *kernel_filename) { uint64_t kernel_entry, kernel_high; - if (load_elf(kernel_filename, NULL, NULL, + if (load_elf(kernel_filename, NULL, NULL, NULL, &kernel_entry, NULL, &kernel_high, 0, EM_RISCV, 1, 0) < 0) { error_report("could not load kernel '%s'", kernel_filename); diff --git a/hw/s390x/Makefile.objs b/hw/s390x/Makefile.objs index ca68806e44..a18c471913 100644 --- a/hw/s390x/Makefile.objs +++ b/hw/s390x/Makefile.objs @@ -5,7 +5,7 @@ obj-y += sclpquiesce.o obj-y += sclpcpu.o obj-y += ipl.o obj-y += css.o -obj-y += s390-virtio-ccw.o +obj-$(CONFIG_S390_CCW_VIRTIO) += s390-virtio-ccw.o obj-y += 3270-ccw.o obj-y += virtio-ccw.o obj-$(CONFIG_VIRTIO_SERIAL) += virtio-ccw-serial.o diff --git a/hw/s390x/ipl.c b/hw/s390x/ipl.c index 21f64ad26a..896888bf8f 100644 --- a/hw/s390x/ipl.c +++ b/hw/s390x/ipl.c @@ -131,7 +131,8 @@ static void s390_ipl_realize(DeviceState *dev, Error **errp) goto error; } - bios_size = load_elf(bios_filename, bios_translate_addr, &fwbase, + bios_size = load_elf(bios_filename, NULL, + bios_translate_addr, &fwbase, &ipl->bios_start_addr, NULL, NULL, 1, EM_S390, 0, 0); if (bios_size > 0) { @@ -155,7 +156,8 @@ static void s390_ipl_realize(DeviceState *dev, Error **errp) } if (ipl->kernel) { - kernel_size = load_elf(ipl->kernel, NULL, NULL, &pentry, NULL, + kernel_size = load_elf(ipl->kernel, NULL, NULL, NULL, + &pentry, NULL, NULL, 1, EM_S390, 0, 0); if (kernel_size < 0) { kernel_size = load_image_targphys(ipl->kernel, 0, ram_size); @@ -436,7 +438,8 @@ static int load_netboot_image(Error **errp) goto unref_mr; } - img_size = load_elf_ram(netboot_filename, NULL, NULL, &ipl->start_addr, + img_size = load_elf_ram(netboot_filename, NULL, NULL, NULL, + &ipl->start_addr, NULL, NULL, 1, EM_S390, 0, 0, NULL, false); if (img_size < 0) { diff --git a/hw/scsi/scsi-disk.c b/hw/scsi/scsi-disk.c index e6db6d7c15..d4e83aef0e 100644 --- a/hw/scsi/scsi-disk.c +++ b/hw/scsi/scsi-disk.c @@ -19,15 +19,6 @@ * the host adapter emulator. */ -//#define DEBUG_SCSI - -#ifdef DEBUG_SCSI -#define DPRINTF(fmt, ...) \ -do { printf("scsi-disk: " fmt , ## __VA_ARGS__); } while (0) -#else -#define DPRINTF(fmt, ...) do {} while(0) -#endif - #include "qemu/osdep.h" #include "qemu/units.h" #include "qapi/error.h" @@ -41,6 +32,7 @@ do { printf("scsi-disk: " fmt , ## __VA_ARGS__); } while (0) #include "hw/block/block.h" #include "sysemu/dma.h" #include "qemu/cutils.h" +#include "trace.h" #ifdef __linux #include <scsi/sg.h> @@ -129,8 +121,8 @@ static void scsi_free_request(SCSIRequest *req) /* Helper function for command completion with sense. */ static void scsi_check_condition(SCSIDiskReq *r, SCSISense sense) { - DPRINTF("Command complete tag=0x%x sense=%d/%d/%d\n", - r->req.tag, sense.key, sense.asc, sense.ascq); + trace_scsi_disk_check_condition(r->req.tag, sense.key, sense.asc, + sense.ascq); scsi_req_build_sense(&r->req, sense); scsi_req_complete(&r->req, CHECK_CONDITION); } @@ -318,7 +310,7 @@ static void scsi_read_complete(void * opaque, int ret) } block_acct_done(blk_get_stats(s->qdev.conf.blk), &r->acct); - DPRINTF("Data ready tag=0x%x len=%zd\n", r->req.tag, r->qiov.size); + trace_scsi_disk_read_complete(r->req.tag, r->qiov.size); n = r->qiov.size / 512; r->sector += n; @@ -389,7 +381,7 @@ static void scsi_read_data(SCSIRequest *req) SCSIDiskState *s = DO_UPCAST(SCSIDiskState, qdev, r->req.dev); bool first; - DPRINTF("Read sector_count=%d\n", r->sector_count); + trace_scsi_disk_read_data_count(r->sector_count); if (r->sector_count == 0) { /* This also clears the sense buffer for REQUEST SENSE. */ scsi_req_complete(&r->req, GOOD); @@ -402,7 +394,7 @@ static void scsi_read_data(SCSIRequest *req) /* The request is used as the AIO opaque value, so add a ref. */ scsi_req_ref(&r->req); if (r->req.cmd.mode == SCSI_XFER_TO_DEV) { - DPRINTF("Data transfer direction invalid\n"); + trace_scsi_disk_read_data_invalid(); scsi_read_complete(r, -EINVAL); return; } @@ -503,7 +495,7 @@ static void scsi_write_complete_noio(SCSIDiskReq *r, int ret) return; } else { scsi_init_iovec(r, SCSI_DMA_BUF_SIZE); - DPRINTF("Write complete tag=0x%x more=%zd\n", r->req.tag, r->qiov.size); + trace_scsi_disk_write_complete_noio(r->req.tag, r->qiov.size); scsi_req_data(&r->req, r->qiov.size); } @@ -541,7 +533,7 @@ static void scsi_write_data(SCSIRequest *req) /* The request is used as the AIO opaque value, so add a ref. */ scsi_req_ref(&r->req); if (r->req.cmd.mode != SCSI_XFER_TO_DEV) { - DPRINTF("Data transfer direction invalid\n"); + trace_scsi_disk_write_data_invalid(); scsi_write_complete_noio(r, -EINVAL); return; } @@ -606,8 +598,7 @@ static int scsi_disk_emulate_vpd_page(SCSIRequest *req, uint8_t *outbuf) switch (page_code) { case 0x00: /* Supported page codes, mandatory */ { - DPRINTF("Inquiry EVPD[Supported pages] " - "buffer size %zd\n", req->cmd.xfer); + trace_scsi_disk_emulate_vpd_page_00(req->cmd.xfer); outbuf[buflen++] = 0x00; /* list of supported pages (this page) */ if (s->serial) { outbuf[buflen++] = 0x80; /* unit serial number */ @@ -625,7 +616,7 @@ static int scsi_disk_emulate_vpd_page(SCSIRequest *req, uint8_t *outbuf) int l; if (!s->serial) { - DPRINTF("Inquiry (EVPD[Serial number] not supported\n"); + trace_scsi_disk_emulate_vpd_page_80_not_supported(); return -1; } @@ -634,8 +625,7 @@ static int scsi_disk_emulate_vpd_page(SCSIRequest *req, uint8_t *outbuf) l = 36; } - DPRINTF("Inquiry EVPD[Serial number] " - "buffer size %zd\n", req->cmd.xfer); + trace_scsi_disk_emulate_vpd_page_80(req->cmd.xfer); memcpy(outbuf + buflen, s->serial, l); buflen += l; break; @@ -645,8 +635,7 @@ static int scsi_disk_emulate_vpd_page(SCSIRequest *req, uint8_t *outbuf) { int id_len = s->device_id ? MIN(strlen(s->device_id), 255 - 8) : 0; - DPRINTF("Inquiry EVPD[Device identification] " - "buffer size %zd\n", req->cmd.xfer); + trace_scsi_disk_emulate_vpd_page_83(req->cmd.xfer); if (id_len) { outbuf[buflen++] = 0x2; /* ASCII */ @@ -693,8 +682,7 @@ static int scsi_disk_emulate_vpd_page(SCSIRequest *req, uint8_t *outbuf) SCSIBlockLimits bl = {}; if (s->qdev.type == TYPE_ROM) { - DPRINTF("Inquiry (EVPD[%02X] not supported for CDROM\n", - page_code); + trace_scsi_disk_emulate_vpd_page_b0_not_supported(); return -1; } bl.wsnz = 1; @@ -1241,8 +1229,9 @@ static int scsi_disk_emulate_mode_sense(SCSIDiskReq *r, uint8_t *outbuf) dbd = (r->req.cmd.buf[1] & 0x8) != 0; page = r->req.cmd.buf[2] & 0x3f; page_control = (r->req.cmd.buf[2] & 0xc0) >> 6; - DPRINTF("Mode Sense(%d) (page %d, xfer %zd, page_control %d)\n", - (r->req.cmd.buf[0] == MODE_SENSE) ? 6 : 10, page, r->req.cmd.xfer, page_control); + + trace_scsi_disk_emulate_mode_sense((r->req.cmd.buf[0] == MODE_SENSE) ? 6 : + 10, page, r->req.cmd.xfer, page_control); memset(outbuf, 0, r->req.cmd.xfer); p = outbuf; @@ -1334,7 +1323,7 @@ static int scsi_disk_emulate_read_toc(SCSIRequest *req, uint8_t *outbuf) format = req->cmd.buf[2] & 0xf; start_track = req->cmd.buf[6]; blk_get_geometry(s->qdev.conf.blk, &nb_sectors); - DPRINTF("Read TOC (track %d format %d msf %d)\n", start_track, format, msf >> 1); + trace_scsi_disk_emulate_read_toc(start_track, format, msf >> 1); nb_sectors /= s->qdev.blocksize / 512; switch (format) { case 0: @@ -1393,7 +1382,7 @@ static void scsi_disk_emulate_read_data(SCSIRequest *req) int buflen = r->iov.iov_len; if (buflen) { - DPRINTF("Read buf_len=%d\n", buflen); + trace_scsi_disk_emulate_read_data(buflen); r->iov.iov_len = 0; r->started = true; scsi_req_data(&r->req, buflen); @@ -1812,7 +1801,7 @@ static void scsi_disk_emulate_write_data(SCSIRequest *req) if (r->iov.iov_len) { int buflen = r->iov.iov_len; - DPRINTF("Write buf_len=%d\n", buflen); + trace_scsi_disk_emulate_write_data(buflen); r->iov.iov_len = 0; scsi_req_data(&r->req, buflen); return; @@ -2021,7 +2010,7 @@ static int32_t scsi_disk_emulate_command(SCSIRequest *req, uint8_t *buf) case SERVICE_ACTION_IN_16: /* Service Action In subcommands. */ if ((req->cmd.buf[1] & 31) == SAI_READ_CAPACITY_16) { - DPRINTF("SAI READ CAPACITY(16)\n"); + trace_scsi_disk_emulate_command_SAI_16(); memset(outbuf, 0, req->cmd.xfer); blk_get_geometry(s->qdev.conf.blk, &nb_sectors); if (!nb_sectors) { @@ -2059,7 +2048,7 @@ static int32_t scsi_disk_emulate_command(SCSIRequest *req, uint8_t *buf) /* Protection, exponent and lowest lba field left blank. */ break; } - DPRINTF("Unsupported Service Action In\n"); + trace_scsi_disk_emulate_command_SAI_unsupported(); goto illegal_request; case SYNCHRONIZE_CACHE: /* The request is used as the AIO opaque value, so add a ref. */ @@ -2069,37 +2058,36 @@ static int32_t scsi_disk_emulate_command(SCSIRequest *req, uint8_t *buf) r->req.aiocb = blk_aio_flush(s->qdev.conf.blk, scsi_aio_complete, r); return 0; case SEEK_10: - DPRINTF("Seek(10) (sector %" PRId64 ")\n", r->req.cmd.lba); + trace_scsi_disk_emulate_command_SEEK_10(r->req.cmd.lba); if (r->req.cmd.lba > s->qdev.max_lba) { goto illegal_lba; } break; case MODE_SELECT: - DPRINTF("Mode Select(6) (len %lu)\n", (unsigned long)r->req.cmd.xfer); + trace_scsi_disk_emulate_command_MODE_SELECT(r->req.cmd.xfer); break; case MODE_SELECT_10: - DPRINTF("Mode Select(10) (len %lu)\n", (unsigned long)r->req.cmd.xfer); + trace_scsi_disk_emulate_command_MODE_SELECT_10(r->req.cmd.xfer); break; case UNMAP: - DPRINTF("Unmap (len %lu)\n", (unsigned long)r->req.cmd.xfer); + trace_scsi_disk_emulate_command_UNMAP(r->req.cmd.xfer); break; case VERIFY_10: case VERIFY_12: case VERIFY_16: - DPRINTF("Verify (bytchk %d)\n", (req->cmd.buf[1] >> 1) & 3); + trace_scsi_disk_emulate_command_VERIFY((req->cmd.buf[1] >> 1) & 3); if (req->cmd.buf[1] & 6) { goto illegal_request; } break; case WRITE_SAME_10: case WRITE_SAME_16: - DPRINTF("WRITE SAME %d (len %lu)\n", - req->cmd.buf[0] == WRITE_SAME_10 ? 10 : 16, - (unsigned long)r->req.cmd.xfer); + trace_scsi_disk_emulate_command_WRITE_SAME( + req->cmd.buf[0] == WRITE_SAME_10 ? 10 : 16, r->req.cmd.xfer); break; default: - DPRINTF("Unknown SCSI command (%2.2x=%s)\n", buf[0], - scsi_command_name(buf[0])); + trace_scsi_disk_emulate_command_UNKNOWN(buf[0], + scsi_command_name(buf[0])); scsi_check_condition(r, SENSE_CODE(INVALID_OPCODE)); return 0; } @@ -2152,7 +2140,7 @@ static int32_t scsi_disk_dma_command(SCSIRequest *req, uint8_t *buf) case READ_10: case READ_12: case READ_16: - DPRINTF("Read (sector %" PRId64 ", count %u)\n", r->req.cmd.lba, len); + trace_scsi_disk_dma_command_READ(r->req.cmd.lba, len); /* Protection information is not supported. For SCSI versions 2 and * older (as determined by snooping the guest's INQUIRY commands), * there is no RD/WR/VRPROTECT, so skip this check in these versions. @@ -2177,7 +2165,7 @@ static int32_t scsi_disk_dma_command(SCSIRequest *req, uint8_t *buf) scsi_check_condition(r, SENSE_CODE(WRITE_PROTECTED)); return 0; } - DPRINTF("Write %s(sector %" PRId64 ", count %u)\n", + trace_scsi_disk_dma_command_WRITE( (command & 0xe) == 0xe ? "And Verify " : "", r->req.cmd.lba, len); /* fall through */ @@ -2515,6 +2503,22 @@ static const SCSIReqOps *const scsi_disk_reqops_dispatch[256] = { [WRITE_VERIFY_16] = &scsi_disk_dma_reqops, }; +static void scsi_disk_new_request_dump(uint32_t lun, uint32_t tag, uint8_t *buf) +{ + int i; + int len = scsi_cdb_length(buf); + char *line_buffer, *p; + + line_buffer = g_malloc(len * 5 + 1); + + for (i = 0, p = line_buffer; i < len; i++) { + p += sprintf(p, " 0x%02x", buf[i]); + } + trace_scsi_disk_new_request(lun, tag, line_buffer); + + g_free(line_buffer); +} + static SCSIRequest *scsi_new_request(SCSIDevice *d, uint32_t tag, uint32_t lun, uint8_t *buf, void *hba_private) { @@ -2530,16 +2534,9 @@ static SCSIRequest *scsi_new_request(SCSIDevice *d, uint32_t tag, uint32_t lun, } req = scsi_req_alloc(ops, &s->qdev, tag, lun, hba_private); -#ifdef DEBUG_SCSI - DPRINTF("Command: lun=%d tag=0x%x data=0x%02x", lun, tag, buf[0]); - { - int i; - for (i = 1; i < scsi_cdb_length(buf); i++) { - printf(" 0x%02x", buf[i]); - } - printf("\n"); + if (trace_event_get_state_backends(TRACE_SCSI_DISK_NEW_REQUEST)) { + scsi_disk_new_request_dump(lun, tag, buf); } -#endif return req; } diff --git a/hw/scsi/scsi-generic.c b/hw/scsi/scsi-generic.c index 7237b4162e..d82b462be4 100644 --- a/hw/scsi/scsi-generic.c +++ b/hw/scsi/scsi-generic.c @@ -18,21 +18,10 @@ #include "hw/scsi/scsi.h" #include "hw/scsi/emulation.h" #include "sysemu/block-backend.h" +#include "trace.h" #ifdef __linux__ -//#define DEBUG_SCSI - -#ifdef DEBUG_SCSI -#define DPRINTF(fmt, ...) \ -do { printf("scsi-generic: " fmt , ## __VA_ARGS__); } while (0) -#else -#define DPRINTF(fmt, ...) do {} while(0) -#endif - -#define BADF(fmt, ...) \ -do { fprintf(stderr, "scsi-generic: " fmt , ## __VA_ARGS__); } while (0) - #include <scsi/sg.h> #include "scsi/constants.h" @@ -98,8 +87,7 @@ static void scsi_command_complete_noio(SCSIGenericReq *r, int ret) } } - DPRINTF("Command complete 0x%p tag=0x%x status=%d\n", - r, r->req.tag, status); + trace_scsi_generic_command_complete_noio(r, r->req.tag, status); scsi_req_complete(&r->req, status); done: @@ -182,7 +170,7 @@ static void scsi_handle_inquiry_reply(SCSIGenericReq *r, SCSIDevice *s) /* Also take care of the opt xfer len. */ stl_be_p(&r->buf[12], MIN_NON_ZERO(max_transfer, ldl_be_p(&r->buf[12]))); - } else if (s->needs_vpd_bl_emulation && page == 0x00) { + } else if (s->needs_vpd_bl_emulation && page == 0x00 && r->buflen >= 4) { /* * Now we're capable of supplying the VPD Block Limits * response if the hardware can't. Add it in the INQUIRY @@ -193,18 +181,20 @@ static void scsi_handle_inquiry_reply(SCSIGenericReq *r, SCSIDevice *s) * and will use it to proper setup the SCSI device. * * VPD page numbers must be sorted, so insert 0xb0 at the - * right place with an in-place insert. After the initialization - * part of the for loop is executed, the device response is - * at r[0] to r[page_idx - 1]. + * right place with an in-place insert. When the while loop + * begins the device response is at r[0] to r[page_idx - 1]. */ - for (page_idx = lduw_be_p(r->buf + 2) + 4; - page_idx > 4 && r->buf[page_idx - 1] >= 0xb0; - page_idx--) { + page_idx = lduw_be_p(r->buf + 2) + 4; + page_idx = MIN(page_idx, r->buflen); + while (page_idx > 4 && r->buf[page_idx - 1] >= 0xb0) { if (page_idx < r->buflen) { r->buf[page_idx] = r->buf[page_idx - 1]; } + page_idx--; + } + if (page_idx < r->buflen) { + r->buf[page_idx] = 0xb0; } - r->buf[page_idx] = 0xb0; stw_be_p(r->buf + 2, lduw_be_p(r->buf + 2) + 1); } } @@ -259,7 +249,7 @@ static void scsi_read_complete(void * opaque, int ret) } len = r->io_header.dxfer_len - r->io_header.resid; - DPRINTF("Data ready tag=0x%x len=%d\n", r->req.tag, len); + trace_scsi_generic_read_complete(r->req.tag, len); r->len = -1; @@ -335,7 +325,7 @@ static void scsi_read_data(SCSIRequest *req) SCSIDevice *s = r->req.dev; int ret; - DPRINTF("scsi_read_data tag=0x%x\n", req->tag); + trace_scsi_generic_read_data(req->tag); /* The request is used as the AIO opaque value, so add a ref. */ scsi_req_ref(&r->req); @@ -356,7 +346,7 @@ static void scsi_write_complete(void * opaque, int ret) SCSIGenericReq *r = (SCSIGenericReq *)opaque; SCSIDevice *s = r->req.dev; - DPRINTF("scsi_write_complete() ret = %d\n", ret); + trace_scsi_generic_write_complete(ret); assert(r->req.aiocb != NULL); r->req.aiocb = NULL; @@ -371,7 +361,7 @@ static void scsi_write_complete(void * opaque, int ret) if (r->req.cmd.buf[0] == MODE_SELECT && r->req.cmd.buf[4] == 12 && s->type == TYPE_TAPE) { s->blocksize = (r->buf[9] << 16) | (r->buf[10] << 8) | r->buf[11]; - DPRINTF("block size %d\n", s->blocksize); + trace_scsi_generic_write_complete_blocksize(s->blocksize); } scsi_command_complete_noio(r, ret); @@ -388,7 +378,7 @@ static void scsi_write_data(SCSIRequest *req) SCSIDevice *s = r->req.dev; int ret; - DPRINTF("scsi_write_data tag=0x%x\n", req->tag); + trace_scsi_generic_write_data(req->tag); if (r->len == 0) { r->len = r->buflen; scsi_req_data(&r->req, r->len); @@ -411,6 +401,21 @@ static uint8_t *scsi_get_buf(SCSIRequest *req) return r->buf; } +static void scsi_generic_command_dump(uint8_t *cmd, int len) +{ + int i; + char *line_buffer, *p; + + line_buffer = g_malloc(len * 5 + 1); + + for (i = 0, p = line_buffer; i < len; i++) { + p += sprintf(p, " 0x%02x", cmd[i]); + } + trace_scsi_generic_send_command(line_buffer); + + g_free(line_buffer); +} + /* Execute a scsi command. Returns the length of the data expected by the command. This will be Positive for data transfers from the device (eg. disk reads), negative for transfers to the device (eg. disk writes), @@ -422,16 +427,9 @@ static int32_t scsi_send_command(SCSIRequest *req, uint8_t *cmd) SCSIDevice *s = r->req.dev; int ret; -#ifdef DEBUG_SCSI - DPRINTF("Command: data=0x%02x", cmd[0]); - { - int i; - for (i = 1; i < r->req.cmd.len; i++) { - printf(" 0x%02x", cmd[i]); - } - printf("\n"); + if (trace_event_get_state_backends(TRACE_SCSI_GENERIC_SEND_COMMAND)) { + scsi_generic_command_dump(cmd, r->req.cmd.len); } -#endif if (r->req.cmd.xfer == 0) { g_free(r->buf); @@ -693,7 +691,7 @@ static void scsi_generic_realize(SCSIDevice *s, Error **errp) /* define device state */ s->type = scsiid.scsi_type; - DPRINTF("device type %d\n", s->type); + trace_scsi_generic_realize_type(s->type); switch (s->type) { case TYPE_TAPE: @@ -716,7 +714,7 @@ static void scsi_generic_realize(SCSIDevice *s, Error **errp) break; } - DPRINTF("block size %d\n", s->blocksize); + trace_scsi_generic_realize_blocksize(s->blocksize); /* Only used by scsi-block, but initialize it nevertheless to be clean. */ s->default_scsi_version = -1; diff --git a/hw/scsi/trace-events b/hw/scsi/trace-events index 2fe8a7c062..29aaa752d1 100644 --- a/hw/scsi/trace-events +++ b/hw/scsi/trace-events @@ -292,3 +292,43 @@ lsi_execute_script_stop(void) "SCRIPTS execution stopped" lsi_awoken(void) "Woken by SIGP" lsi_reg_read(const char *name, int offset, uint8_t ret) "Read reg %s 0x%x = 0x%02x" lsi_reg_write(const char *name, int offset, uint8_t val) "Write reg %s 0x%x = 0x%02x" + +# hw/scsi/scsi-disk.c +scsi_disk_check_condition(uint32_t tag, uint8_t key, uint8_t asc, uint8_t ascq) "Command complete tag=0x%x sense=%d/%d/%d" +scsi_disk_read_complete(uint32_t tag, size_t size) "Data ready tag=0x%x len=%zd" +scsi_disk_read_data_count(uint32_t sector_count) "Read sector_count=%d" +scsi_disk_read_data_invalid(void) "Data transfer direction invalid" +scsi_disk_write_complete_noio(uint32_t tag, size_t size) "Write complete tag=0x%x more=%zd" +scsi_disk_write_data_invalid(void) "Data transfer direction invalid" +scsi_disk_emulate_vpd_page_00(size_t xfer) "Inquiry EVPD[Supported pages] buffer size %zd" +scsi_disk_emulate_vpd_page_80_not_supported(void) "Inquiry (EVPD[Serial number] not supported" +scsi_disk_emulate_vpd_page_80(size_t xfer) "Inquiry EVPD[Serial number] buffer size %zd" +scsi_disk_emulate_vpd_page_83(size_t xfer) "Inquiry EVPD[Device identification] buffer size %zd" +scsi_disk_emulate_vpd_page_b0_not_supported(void) "Inquiry (EVPD[Block limits] not supported for CDROM" +scsi_disk_emulate_mode_sense(int cmd, int page, size_t xfer, int control) "Mode Sense(%d) (page %d, xfer %zd, page_control %d)" +scsi_disk_emulate_read_toc(int start_track, int format, int msf) "Read TOC (track %d format %d msf %d)" +scsi_disk_emulate_read_data(int buflen) "Read buf_len=%d" +scsi_disk_emulate_write_data(int buflen) "Write buf_len=%d" +scsi_disk_emulate_command_SAI_16(void) "SAI READ CAPACITY(16)" +scsi_disk_emulate_command_SAI_unsupported(void) "Unsupported Service Action In" +scsi_disk_emulate_command_SEEK_10(uint64_t lba) "Seek(10) (sector %" PRId64 ")" +scsi_disk_emulate_command_MODE_SELECT(size_t xfer) "Mode Select(6) (len %zd)" +scsi_disk_emulate_command_MODE_SELECT_10(size_t xfer) "Mode Select(10) (len %zd)" +scsi_disk_emulate_command_UNMAP(size_t xfer) "Unmap (len %zd)" +scsi_disk_emulate_command_VERIFY(int bytchk) "Verify (bytchk %d)" +scsi_disk_emulate_command_WRITE_SAME(int cmd, size_t xfer) "WRITE SAME %d (len %zd)" +scsi_disk_emulate_command_UNKNOWN(int cmd, const char *name) "Unknown SCSI command (0x%2.2x=%s)" +scsi_disk_dma_command_READ(uint64_t lba, uint32_t len) "Read (sector %" PRId64 ", count %u)" +scsi_disk_dma_command_WRITE(const char *cmd, uint64_t lba, int len) "Write %s(sector %" PRId64 ", count %u)" +scsi_disk_new_request(uint32_t lun, uint32_t tag, const char *line) "Command: lun=%d tag=0x%x data=%s" + +# hw/scsi/scsi-generic.c +scsi_generic_command_complete_noio(void *req, uint32_t tag, int statuc) "Command complete %p tag=0x%x status=%d" +scsi_generic_read_complete(uint32_t tag, int len) "Data ready tag=0x%x len=%d" +scsi_generic_read_data(uint32_t tag) "scsi_read_data tag=0x%x" +scsi_generic_write_complete(int ret) "scsi_write_complete() ret = %d" +scsi_generic_write_complete_blocksize(int blocksize) "block size %d" +scsi_generic_write_data(uint32_t tag) "scsi_write_data tag=0x%x" +scsi_generic_send_command(const char *line) "Command: data=%s" +scsi_generic_realize_type(int type) "device type %d" +scsi_generic_realize_blocksize(int blocksize) "block size %d" diff --git a/hw/sh4/Makefile.objs b/hw/sh4/Makefile.objs index 2393702c57..2a707f9473 100644 --- a/hw/sh4/Makefile.objs +++ b/hw/sh4/Makefile.objs @@ -1,4 +1,4 @@ -obj-y += shix.o r2d.o - obj-y += sh7750.o sh7750_regnames.o obj-y += sh_pci.o +obj-$(CONFIG_R2D) += r2d.o +obj-$(CONFIG_SHIX) += shix.o diff --git a/hw/sparc/Makefile.objs b/hw/sparc/Makefile.objs index e2d0828c39..d57e33f83e 100644 --- a/hw/sparc/Makefile.objs +++ b/hw/sparc/Makefile.objs @@ -1 +1,3 @@ -obj-y += sun4m_iommu.o sun4m.o leon3.o +obj-$(CONFIG_SUN4M) += sun4m_iommu.o +obj-$(CONFIG_SUN4M) += sun4m.o +obj-$(CONFIG_LEON3) += leon3.o diff --git a/hw/sparc/leon3.c b/hw/sparc/leon3.c index fa98ab8177..774639af33 100644 --- a/hw/sparc/leon3.c +++ b/hw/sparc/leon3.c @@ -190,7 +190,8 @@ static void leon3_generic_hw_init(MachineState *machine) long kernel_size; uint64_t entry; - kernel_size = load_elf(kernel_filename, NULL, NULL, &entry, NULL, NULL, + kernel_size = load_elf(kernel_filename, NULL, NULL, NULL, + &entry, NULL, NULL, 1 /* big endian */, EM_SPARC, 0, 0); if (kernel_size < 0) { error_report("could not load kernel '%s'", kernel_filename); diff --git a/hw/sparc/sun4m.c b/hw/sparc/sun4m.c index 709ee37e08..779f3f97d5 100644 --- a/hw/sparc/sun4m.c +++ b/hw/sparc/sun4m.c @@ -242,7 +242,8 @@ static unsigned long sun4m_load_kernel(const char *kernel_filename, #else bswap_needed = 0; #endif - kernel_size = load_elf(kernel_filename, translate_kernel_address, NULL, + kernel_size = load_elf(kernel_filename, NULL, + translate_kernel_address, NULL, NULL, NULL, NULL, 1, EM_SPARC, 0, 0); if (kernel_size < 0) kernel_size = load_aout(kernel_filename, KERNEL_LOAD_ADDR, @@ -692,7 +693,8 @@ static void prom_init(hwaddr addr, const char *bios_name) } filename = qemu_find_file(QEMU_FILE_TYPE_BIOS, bios_name); if (filename) { - ret = load_elf(filename, translate_prom_address, &addr, NULL, + ret = load_elf(filename, NULL, + translate_prom_address, &addr, NULL, NULL, NULL, 1, EM_SPARC, 0, 0); if (ret < 0 || ret > PROM_SIZE_MAX) { ret = load_image_targphys(filename, addr, PROM_SIZE_MAX); diff --git a/hw/sparc64/Makefile.objs b/hw/sparc64/Makefile.objs index 117e0ff27d..af0525c1a2 100644 --- a/hw/sparc64/Makefile.objs +++ b/hw/sparc64/Makefile.objs @@ -1,4 +1,4 @@ obj-y += sparc64.o -obj-y += sun4u_iommu.o -obj-y += sun4u.o -obj-y += niagara.o
\ No newline at end of file +obj-$(CONFIG_SUN4U) += sun4u_iommu.o +obj-$(CONFIG_SUN4U) += sun4u.o +obj-$(CONFIG_NIAGARA) += niagara.o diff --git a/hw/sparc64/sun4u.c b/hw/sparc64/sun4u.c index f76b19e4e9..b9bd4be5d5 100644 --- a/hw/sparc64/sun4u.c +++ b/hw/sparc64/sun4u.c @@ -153,7 +153,7 @@ static uint64_t sun4u_load_kernel(const char *kernel_filename, #else bswap_needed = 0; #endif - kernel_size = load_elf(kernel_filename, NULL, NULL, kernel_entry, + kernel_size = load_elf(kernel_filename, NULL, NULL, NULL, kernel_entry, kernel_addr, &kernel_top, 1, EM_SPARCV9, 0, 0); if (kernel_size < 0) { *kernel_addr = KERNEL_LOAD_ADDR; @@ -411,7 +411,7 @@ static void prom_init(hwaddr addr, const char *bios_name) } filename = qemu_find_file(QEMU_FILE_TYPE_BIOS, bios_name); if (filename) { - ret = load_elf(filename, translate_prom_address, &addr, + ret = load_elf(filename, NULL, translate_prom_address, &addr, NULL, NULL, NULL, 1, EM_SPARCV9, 0, 0); if (ret < 0 || ret > PROM_SIZE_MAX) { ret = load_image_targphys(filename, addr, PROM_SIZE_MAX); diff --git a/hw/tricore/Makefile.objs b/hw/tricore/Makefile.objs index 435e095cff..5501f6c1a8 100644 --- a/hw/tricore/Makefile.objs +++ b/hw/tricore/Makefile.objs @@ -1 +1 @@ -obj-y += tricore_testboard.o +obj-$(CONFIG_TRICORE) += tricore_testboard.o diff --git a/hw/tricore/tricore_testboard.c b/hw/tricore/tricore_testboard.c index a58096f05e..003592af27 100644 --- a/hw/tricore/tricore_testboard.c +++ b/hw/tricore/tricore_testboard.c @@ -45,7 +45,7 @@ static void tricore_load_kernel(CPUTriCoreState *env) long kernel_size; kernel_size = load_elf(tricoretb_binfo.kernel_filename, NULL, - NULL, &entry, NULL, + NULL, NULL, &entry, NULL, NULL, 0, EM_TRICORE, 1, 0); if (kernel_size <= 0) { diff --git a/hw/vfio/Makefile.objs b/hw/vfio/Makefile.objs index 8b3f664d85..abad8b818c 100644 --- a/hw/vfio/Makefile.objs +++ b/hw/vfio/Makefile.objs @@ -1,10 +1,7 @@ -ifeq ($(CONFIG_LINUX), y) -obj-$(CONFIG_SOFTMMU) += common.o -obj-$(CONFIG_PCI) += pci.o pci-quirks.o display.o +obj-y += common.o spapr.o +obj-$(CONFIG_VFIO_PCI) += pci.o pci-quirks.o display.o obj-$(CONFIG_VFIO_CCW) += ccw.o -obj-$(CONFIG_SOFTMMU) += platform.o +obj-$(CONFIG_VFIO_PLATFORM) += platform.o obj-$(CONFIG_VFIO_XGMAC) += calxeda-xgmac.o obj-$(CONFIG_VFIO_AMD_XGBE) += amd-xgbe.o -obj-$(CONFIG_SOFTMMU) += spapr.o obj-$(CONFIG_VFIO_AP) += ap.o -endif diff --git a/hw/xtensa/Makefile.objs b/hw/xtensa/Makefile.objs index f30e4a7e07..fa86730e23 100644 --- a/hw/xtensa/Makefile.objs +++ b/hw/xtensa/Makefile.objs @@ -1,5 +1,5 @@ obj-y += mx_pic.o obj-y += pic_cpu.o -obj-y += sim.o obj-y += xtensa_memory.o -obj-y += xtfpga.o +obj-$(CONFIG_XTENSA_SIM) += sim.o +obj-$(CONFIG_XTENSA_FPGA) += xtfpga.o diff --git a/hw/xtensa/sim.c b/hw/xtensa/sim.c index b6ccb3cd4a..12c7437398 100644 --- a/hw/xtensa/sim.c +++ b/hw/xtensa/sim.c @@ -97,11 +97,15 @@ static void xtensa_sim_init(MachineState *machine) uint64_t elf_entry; uint64_t elf_lowaddr; #ifdef TARGET_WORDS_BIGENDIAN - int success = load_elf(kernel_filename, translate_phys_addr, cpu, - &elf_entry, &elf_lowaddr, NULL, 1, EM_XTENSA, 0, 0); + int success = load_elf(kernel_filename, NULL, + translate_phys_addr, cpu, + &elf_entry, &elf_lowaddr, + NULL, 1, EM_XTENSA, 0, 0); #else - int success = load_elf(kernel_filename, translate_phys_addr, cpu, - &elf_entry, &elf_lowaddr, NULL, 0, EM_XTENSA, 0, 0); + int success = load_elf(kernel_filename, NULL, + translate_phys_addr, cpu, + &elf_entry, &elf_lowaddr, + NULL, 0, EM_XTENSA, 0, 0); #endif if (success > 0) { env->pc = elf_entry; diff --git a/hw/xtensa/xtfpga.c b/hw/xtensa/xtfpga.c index 1d21162a27..ab3e52b415 100644 --- a/hw/xtensa/xtfpga.c +++ b/hw/xtensa/xtfpga.c @@ -409,7 +409,7 @@ static void xtfpga_init(const XtfpgaBoardDesc *board, MachineState *machine) uint64_t elf_entry; uint64_t elf_lowaddr; - int success = load_elf(kernel_filename, translate_phys_addr, cpu, + int success = load_elf(kernel_filename, NULL, translate_phys_addr, cpu, &elf_entry, &elf_lowaddr, NULL, be, EM_XTENSA, 0, 0); if (success > 0) { entry_point = elf_entry; diff --git a/include/elf.h b/include/elf.h index e816fb4d76..b35347eee7 100644 --- a/include/elf.h +++ b/include/elf.h @@ -1640,6 +1640,16 @@ typedef struct elf64_shdr { #define NT_ARM_HW_WATCH 0x403 /* ARM hardware watchpoint registers */ #define NT_ARM_SYSTEM_CALL 0x404 /* ARM system call number */ +/* + * Physical entry point into the kernel. + * + * 32bit entry point into the kernel. When requested to launch the + * guest kernel, use this entry point to launch the guest in 32-bit + * protected mode with paging disabled. + * + * [ Corresponding definition in Linux kernel: include/xen/interface/elfnote.h ] + */ +#define XEN_ELFNOTE_PHYS32_ENTRY 18 /* 0x12 */ /* Note header in a PT_NOTE section */ typedef struct elf32_note { diff --git a/include/exec/cpu-all.h b/include/exec/cpu-all.h index 117d2fbbca..b16c9ec513 100644 --- a/include/exec/cpu-all.h +++ b/include/exec/cpu-all.h @@ -367,7 +367,7 @@ void dump_opcount_info(FILE *f, fprintf_function cpu_fprintf); #endif /* !CONFIG_USER_ONLY */ int cpu_memory_rw_debug(CPUState *cpu, target_ulong addr, - uint8_t *buf, int len, int is_write); + uint8_t *buf, target_ulong len, int is_write); int cpu_exec(CPUState *cpu); diff --git a/include/exec/cpu-common.h b/include/exec/cpu-common.h index 2ad2d6d86b..63ec1f9b37 100644 --- a/include/exec/cpu-common.h +++ b/include/exec/cpu-common.h @@ -83,14 +83,14 @@ size_t qemu_ram_pagesize(RAMBlock *block); size_t qemu_ram_pagesize_largest(void); void cpu_physical_memory_rw(hwaddr addr, uint8_t *buf, - int len, int is_write); + hwaddr len, int is_write); static inline void cpu_physical_memory_read(hwaddr addr, - void *buf, int len) + void *buf, hwaddr len) { cpu_physical_memory_rw(addr, buf, len, 0); } static inline void cpu_physical_memory_write(hwaddr addr, - const void *buf, int len) + const void *buf, hwaddr len) { cpu_physical_memory_rw(addr, (void *)buf, len, 1); } @@ -111,7 +111,7 @@ bool cpu_physical_memory_is_io(hwaddr phys_addr); */ void qemu_flush_coalesced_mmio_buffer(void); -void cpu_flush_icache_range(hwaddr start, int len); +void cpu_flush_icache_range(hwaddr start, hwaddr len); extern struct MemoryRegion io_mem_rom; extern struct MemoryRegion io_mem_notdirty; diff --git a/include/exec/memory.h b/include/exec/memory.h index abe9cc79c0..1625913f84 100644 --- a/include/exec/memory.h +++ b/include/exec/memory.h @@ -1791,7 +1791,7 @@ void address_space_destroy(AddressSpace *as); */ MemTxResult address_space_rw(AddressSpace *as, hwaddr addr, MemTxAttrs attrs, uint8_t *buf, - int len, bool is_write); + hwaddr len, bool is_write); /** * address_space_write: write to address space. @@ -1808,7 +1808,7 @@ MemTxResult address_space_rw(AddressSpace *as, hwaddr addr, */ MemTxResult address_space_write(AddressSpace *as, hwaddr addr, MemTxAttrs attrs, - const uint8_t *buf, int len); + const uint8_t *buf, hwaddr len); /** * address_space_write_rom: write to address space, including ROM. @@ -1834,7 +1834,7 @@ MemTxResult address_space_write(AddressSpace *as, hwaddr addr, */ MemTxResult address_space_write_rom(AddressSpace *as, hwaddr addr, MemTxAttrs attrs, - const uint8_t *buf, int len); + const uint8_t *buf, hwaddr len); /* address_space_ld*: load from an address space * address_space_st*: store to an address space @@ -2035,7 +2035,7 @@ static inline MemoryRegion *address_space_translate(AddressSpace *as, * @is_write: indicates the transfer direction * @attrs: memory attributes */ -bool address_space_access_valid(AddressSpace *as, hwaddr addr, int len, +bool address_space_access_valid(AddressSpace *as, hwaddr addr, hwaddr len, bool is_write, MemTxAttrs attrs); /* address_space_map: map a physical memory region into a host virtual address @@ -2072,19 +2072,19 @@ void address_space_unmap(AddressSpace *as, void *buffer, hwaddr len, /* Internal functions, part of the implementation of address_space_read. */ MemTxResult address_space_read_full(AddressSpace *as, hwaddr addr, - MemTxAttrs attrs, uint8_t *buf, int len); + MemTxAttrs attrs, uint8_t *buf, hwaddr len); MemTxResult flatview_read_continue(FlatView *fv, hwaddr addr, MemTxAttrs attrs, uint8_t *buf, - int len, hwaddr addr1, hwaddr l, + hwaddr len, hwaddr addr1, hwaddr l, MemoryRegion *mr); void *qemu_map_ram_ptr(RAMBlock *ram_block, ram_addr_t addr); /* Internal functions, part of the implementation of address_space_read_cached * and address_space_write_cached. */ void address_space_read_cached_slow(MemoryRegionCache *cache, - hwaddr addr, void *buf, int len); + hwaddr addr, void *buf, hwaddr len); void address_space_write_cached_slow(MemoryRegionCache *cache, - hwaddr addr, const void *buf, int len); + hwaddr addr, const void *buf, hwaddr len); static inline bool memory_access_is_direct(MemoryRegion *mr, bool is_write) { @@ -2112,7 +2112,7 @@ static inline bool memory_access_is_direct(MemoryRegion *mr, bool is_write) static inline __attribute__((__always_inline__)) MemTxResult address_space_read(AddressSpace *as, hwaddr addr, MemTxAttrs attrs, uint8_t *buf, - int len) + hwaddr len) { MemTxResult result = MEMTX_OK; hwaddr l, addr1; @@ -2151,7 +2151,7 @@ MemTxResult address_space_read(AddressSpace *as, hwaddr addr, */ static inline void address_space_read_cached(MemoryRegionCache *cache, hwaddr addr, - void *buf, int len) + void *buf, hwaddr len) { assert(addr < cache->len && len <= cache->len - addr); if (likely(cache->ptr)) { @@ -2171,7 +2171,7 @@ address_space_read_cached(MemoryRegionCache *cache, hwaddr addr, */ static inline void address_space_write_cached(MemoryRegionCache *cache, hwaddr addr, - void *buf, int len) + void *buf, hwaddr len) { assert(addr < cache->len && len <= cache->len - addr); if (likely(cache->ptr)) { diff --git a/include/hw/boards.h b/include/hw/boards.h index 02f114085f..05f9f45c3d 100644 --- a/include/hw/boards.h +++ b/include/hw/boards.h @@ -180,7 +180,6 @@ struct MachineClass { int default_cpus; unsigned int no_serial:1, no_parallel:1, - use_virtcon:1, no_floppy:1, no_cdrom:1, no_sdcard:1, diff --git a/include/hw/elf_ops.h b/include/hw/elf_ops.h index e2cb675195..690f9238c8 100644 --- a/include/hw/elf_ops.h +++ b/include/hw/elf_ops.h @@ -265,7 +265,53 @@ fail: return ret; } +/* + * Given 'nhdr', a pointer to a range of ELF Notes, search through them + * for a note matching type 'elf_note_type' and return a pointer to + * the matching ELF note. + */ +static struct elf_note *glue(get_elf_note_type, SZ)(struct elf_note *nhdr, + elf_word note_size, + elf_word phdr_align, + elf_word elf_note_type) +{ + elf_word nhdr_size = sizeof(struct elf_note); + elf_word elf_note_entry_offset = 0; + elf_word note_type; + elf_word nhdr_namesz; + elf_word nhdr_descsz; + + if (nhdr == NULL) { + return NULL; + } + + note_type = nhdr->n_type; + while (note_type != elf_note_type) { + nhdr_namesz = nhdr->n_namesz; + nhdr_descsz = nhdr->n_descsz; + + elf_note_entry_offset = nhdr_size + + QEMU_ALIGN_UP(nhdr_namesz, phdr_align) + + QEMU_ALIGN_UP(nhdr_descsz, phdr_align); + + /* + * If the offset calculated in this iteration exceeds the + * supplied size, we are done and no matching note was found. + */ + if (elf_note_entry_offset > note_size) { + return NULL; + } + + /* skip to the next ELF Note entry */ + nhdr = (void *)nhdr + elf_note_entry_offset; + note_type = nhdr->n_type; + } + + return nhdr; +} + static int glue(load_elf, SZ)(const char *name, int fd, + uint64_t (*elf_note_fn)(void *, void *, bool), uint64_t (*translate_fn)(void *, uint64_t), void *translate_opaque, int must_swab, uint64_t *pentry, @@ -496,8 +542,39 @@ static int glue(load_elf, SZ)(const char *name, int fd, high = addr + mem_size; data = NULL; + + } else if (ph->p_type == PT_NOTE && elf_note_fn) { + struct elf_note *nhdr = NULL; + + file_size = ph->p_filesz; /* Size of the range of ELF notes */ + data = g_malloc0(file_size); + if (ph->p_filesz > 0) { + if (lseek(fd, ph->p_offset, SEEK_SET) < 0) { + goto fail; + } + if (read(fd, data, file_size) != file_size) { + goto fail; + } + } + + /* + * Search the ELF notes to find one with a type matching the + * value passed in via 'translate_opaque' + */ + nhdr = (struct elf_note *)data; + assert(translate_opaque != NULL); + nhdr = glue(get_elf_note_type, SZ)(nhdr, file_size, ph->p_align, + *(uint64_t *)translate_opaque); + if (nhdr != NULL) { + bool is64 = + sizeof(struct elf_note) == sizeof(struct elf64_note); + elf_note_fn((void *)nhdr, (void *)&ph->p_align, is64); + } + g_free(data); + data = NULL; } } + g_free(phdr); if (lowaddr) *lowaddr = (uint64_t)(elf_sword)low; diff --git a/include/hw/i386/pc.h b/include/hw/i386/pc.h index 882fd8dfd2..3ff127ebd0 100644 --- a/include/hw/i386/pc.h +++ b/include/hw/i386/pc.h @@ -133,6 +133,9 @@ typedef struct PCMachineClass { /* use DMA capable linuxboot option rom */ bool linuxboot_dma_enabled; + + /* use PVH to load kernels that support this feature */ + bool pvh_enabled; } PCMachineClass; #define TYPE_PC_MACHINE "generic-pc-machine" diff --git a/include/hw/loader.h b/include/hw/loader.h index de8a29603b..3e1b3a4566 100644 --- a/include/hw/loader.h +++ b/include/hw/loader.h @@ -93,6 +93,8 @@ const char *load_elf_strerror(int error); /** load_elf_ram_sym: * @filename: Path of ELF file + * @elf_note_fn: optional function to parse ELF Note type + * passed via @translate_opaque * @translate_fn: optional function to translate load addresses * @translate_opaque: opaque data passed to @translate_fn * @pentry: Populated with program entry point. Ignored if NULL. @@ -125,6 +127,7 @@ typedef void (*symbol_fn_t)(const char *st_name, int st_info, uint64_t st_value, uint64_t st_size); int load_elf_ram_sym(const char *filename, + uint64_t (*elf_note_fn)(void *, void *, bool), uint64_t (*translate_fn)(void *, uint64_t), void *translate_opaque, uint64_t *pentry, uint64_t *lowaddr, uint64_t *highaddr, int big_endian, @@ -136,6 +139,7 @@ int load_elf_ram_sym(const char *filename, * symbol callback function */ int load_elf_ram(const char *filename, + uint64_t (*elf_note_fn)(void *, void *, bool), uint64_t (*translate_fn)(void *, uint64_t), void *translate_opaque, uint64_t *pentry, uint64_t *lowaddr, uint64_t *highaddr, int big_endian, int elf_machine, @@ -146,6 +150,7 @@ int load_elf_ram(const char *filename, * Same as load_elf_ram(), but always loads the elf as ROM */ int load_elf_as(const char *filename, + uint64_t (*elf_note_fn)(void *, void *, bool), uint64_t (*translate_fn)(void *, uint64_t), void *translate_opaque, uint64_t *pentry, uint64_t *lowaddr, uint64_t *highaddr, int big_endian, int elf_machine, @@ -155,7 +160,9 @@ int load_elf_as(const char *filename, * Same as load_elf_as(), but doesn't allow the caller to specify an * AddressSpace. */ -int load_elf(const char *filename, uint64_t (*translate_fn)(void *, uint64_t), +int load_elf(const char *filename, + uint64_t (*elf_note_fn)(void *, void *, bool), + uint64_t (*translate_fn)(void *, uint64_t), void *translate_opaque, uint64_t *pentry, uint64_t *lowaddr, uint64_t *highaddr, int big_endian, int elf_machine, int clear_lsb, int data_swab); diff --git a/include/hw/xen/start_info.h b/include/hw/xen/start_info.h new file mode 100644 index 0000000000..348779eb10 --- /dev/null +++ b/include/hw/xen/start_info.h @@ -0,0 +1,146 @@ +/* + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to + * deal in the Software without restriction, including without limitation the + * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + * + * Copyright (c) 2016, Citrix Systems, Inc. + */ + +#ifndef __XEN_PUBLIC_ARCH_X86_HVM_START_INFO_H__ +#define __XEN_PUBLIC_ARCH_X86_HVM_START_INFO_H__ + +/* + * Start of day structure passed to PVH guests and to HVM guests in %ebx. + * + * NOTE: nothing will be loaded at physical address 0, so a 0 value in any + * of the address fields should be treated as not present. + * + * 0 +----------------+ + * | magic | Contains the magic value XEN_HVM_START_MAGIC_VALUE + * | | ("xEn3" with the 0x80 bit of the "E" set). + * 4 +----------------+ + * | version | Version of this structure. Current version is 1. New + * | | versions are guaranteed to be backwards-compatible. + * 8 +----------------+ + * | flags | SIF_xxx flags. + * 12 +----------------+ + * | nr_modules | Number of modules passed to the kernel. + * 16 +----------------+ + * | modlist_paddr | Physical address of an array of modules + * | | (layout of the structure below). + * 24 +----------------+ + * | cmdline_paddr | Physical address of the command line, + * | | a zero-terminated ASCII string. + * 32 +----------------+ + * | rsdp_paddr | Physical address of the RSDP ACPI data structure. + * 40 +----------------+ + * | memmap_paddr | Physical address of the (optional) memory map. Only + * | | present in version 1 and newer of the structure. + * 48 +----------------+ + * | memmap_entries | Number of entries in the memory map table. Only + * | | present in version 1 and newer of the structure. + * | | Zero if there is no memory map being provided. + * 52 +----------------+ + * | reserved | Version 1 and newer only. + * 56 +----------------+ + * + * The layout of each entry in the module structure is the following: + * + * 0 +----------------+ + * | paddr | Physical address of the module. + * 8 +----------------+ + * | size | Size of the module in bytes. + * 16 +----------------+ + * | cmdline_paddr | Physical address of the command line, + * | | a zero-terminated ASCII string. + * 24 +----------------+ + * | reserved | + * 32 +----------------+ + * + * The layout of each entry in the memory map table is as follows: + * + * 0 +----------------+ + * | addr | Base address + * 8 +----------------+ + * | size | Size of mapping in bytes + * 16 +----------------+ + * | type | Type of mapping as defined between the hypervisor + * | | and guest it's starting. E820_TYPE_xxx, for example. + * 20 +----------------| + * | reserved | + * 24 +----------------+ + * + * The address and sizes are always a 64bit little endian unsigned integer. + * + * NB: Xen on x86 will always try to place all the data below the 4GiB + * boundary. + * + * Version numbers of the hvm_start_info structure have evolved like this: + * + * Version 0: + * + * Version 1: Added the memmap_paddr/memmap_entries fields (plus 4 bytes of + * padding) to the end of the hvm_start_info struct. These new + * fields can be used to pass a memory map to the guest. The + * memory map is optional and so guests that understand version 1 + * of the structure must check that memmap_entries is non-zero + * before trying to read the memory map. + */ +#define XEN_HVM_START_MAGIC_VALUE 0x336ec578 + +/* + * C representation of the x86/HVM start info layout. + * + * The canonical definition of this layout is above, this is just a way to + * represent the layout described there using C types. + */ +struct hvm_start_info { + uint32_t magic; /* Contains the magic value 0x336ec578 */ + /* ("xEn3" with the 0x80 bit of the "E" set).*/ + uint32_t version; /* Version of this structure. */ + uint32_t flags; /* SIF_xxx flags. */ + uint32_t nr_modules; /* Number of modules passed to the kernel. */ + uint64_t modlist_paddr; /* Physical address of an array of */ + /* hvm_modlist_entry. */ + uint64_t cmdline_paddr; /* Physical address of the command line. */ + uint64_t rsdp_paddr; /* Physical address of the RSDP ACPI data */ + /* structure. */ + uint64_t memmap_paddr; /* Physical address of an array of */ + /* hvm_memmap_table_entry. Only present in */ + /* version 1 and newer of the structure */ + uint32_t memmap_entries; /* Number of entries in the memmap table. */ + /* Only present in version 1 and newer of */ + /* the structure. Value will be zero if */ + /* there is no memory map being provided. */ + uint32_t reserved; +}; + +struct hvm_modlist_entry { + uint64_t paddr; /* Physical address of the module. */ + uint64_t size; /* Size of the module in bytes. */ + uint64_t cmdline_paddr; /* Physical address of the command line. */ + uint64_t reserved; +}; + +struct hvm_memmap_table_entry { + uint64_t addr; /* Base address of the memory region */ + uint64_t size; /* Size of the memory region in bytes */ + uint32_t type; /* Mapping type */ + uint32_t reserved; +}; + +#endif /* __XEN_PUBLIC_ARCH_X86_HVM_START_INFO_H__ */ diff --git a/include/qemu/queue.h b/include/qemu/queue.h index 1f8e219412..0379bd8fdb 100644 --- a/include/qemu/queue.h +++ b/include/qemu/queue.h @@ -439,7 +439,7 @@ union { \ #define QTAILQ_FOREACH_REVERSE_SAFE(var, head, field, prev_var) \ for ((var) = QTAILQ_LAST(head); \ - (var) && ((prev_var) = QTAILQ_PREV(var, field)); \ + (var) && ((prev_var) = QTAILQ_PREV(var, field), 1); \ (var) = (prev_var)) /* diff --git a/include/standard-headers/asm-x86/bootparam.h b/include/standard-headers/asm-x86/bootparam.h new file mode 100644 index 0000000000..67d4f0119f --- /dev/null +++ b/include/standard-headers/asm-x86/bootparam.h @@ -0,0 +1,34 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +#ifndef _ASM_X86_BOOTPARAM_H +#define _ASM_X86_BOOTPARAM_H + +/* setup_data types */ +#define SETUP_NONE 0 +#define SETUP_E820_EXT 1 +#define SETUP_DTB 2 +#define SETUP_PCI 3 +#define SETUP_EFI 4 +#define SETUP_APPLE_PROPERTIES 5 +#define SETUP_JAILHOUSE 6 + +/* ram_size flags */ +#define RAMDISK_IMAGE_START_MASK 0x07FF +#define RAMDISK_PROMPT_FLAG 0x8000 +#define RAMDISK_LOAD_FLAG 0x4000 + +/* loadflags */ +#define LOADED_HIGH (1<<0) +#define KASLR_FLAG (1<<1) +#define QUIET_FLAG (1<<5) +#define KEEP_SEGMENTS (1<<6) +#define CAN_USE_HEAP (1<<7) + +/* xloadflags */ +#define XLF_KERNEL_64 (1<<0) +#define XLF_CAN_BE_LOADED_ABOVE_4G (1<<1) +#define XLF_EFI_HANDOVER_32 (1<<2) +#define XLF_EFI_HANDOVER_64 (1<<3) +#define XLF_EFI_KEXEC (1<<4) + + +#endif /* _ASM_X86_BOOTPARAM_H */ @@ -4617,8 +4617,6 @@ void monitor_init(Chardev *chr, int flags) void monitor_cleanup(void) { - Monitor *mon, *next; - /* * We need to explicitly stop the I/O thread (but not destroy it), * clean up the monitor resources, then destroy the I/O thread since @@ -4632,7 +4630,8 @@ void monitor_cleanup(void) /* Flush output buffers and destroy monitors */ qemu_mutex_lock(&monitor_lock); monitor_destroyed = true; - QTAILQ_FOREACH_SAFE(mon, &mon_list, entry, next) { + while (!QTAILQ_EMPTY(&mon_list)) { + Monitor *mon = QTAILQ_FIRST(&mon_list); QTAILQ_REMOVE(&mon_list, mon, entry); /* Permit QAPI event emission from character frontend release */ qemu_mutex_unlock(&monitor_lock); diff --git a/pc-bios/optionrom/Makefile b/pc-bios/optionrom/Makefile index a9a9e5e7eb..e33a24da0d 100644 --- a/pc-bios/optionrom/Makefile +++ b/pc-bios/optionrom/Makefile @@ -37,7 +37,7 @@ Wa = -Wa, ASFLAGS += -32 QEMU_CFLAGS += $(call cc-c-option, $(QEMU_CFLAGS), $(Wa)-32) -build-all: multiboot.bin linuxboot.bin linuxboot_dma.bin kvmvapic.bin +build-all: multiboot.bin linuxboot.bin linuxboot_dma.bin kvmvapic.bin pvh.bin # suppress auto-removal of intermediate files .SECONDARY: @@ -46,6 +46,9 @@ build-all: multiboot.bin linuxboot.bin linuxboot_dma.bin kvmvapic.bin %.o: %.S $(call quiet-command,$(CPP) $(QEMU_INCLUDES) $(QEMU_DGFLAGS) -c -o - $< | $(AS) $(ASFLAGS) -o $@,"AS","$(TARGET_DIR)$@") +pvh.img: pvh.o pvh_main.o + $(call quiet-command,$(LD) $(LDFLAGS_NOPIE) -m $(LD_I386_EMULATION) -T $(SRC_PATH)/pc-bios/optionrom/flat.lds -s -o $@ $^,"BUILD","$(TARGET_DIR)$@") + %.img: %.o $(call quiet-command,$(LD) $(LDFLAGS_NOPIE) -m $(LD_I386_EMULATION) -T $(SRC_PATH)/pc-bios/optionrom/flat.lds -s -o $@ $<,"BUILD","$(TARGET_DIR)$@") diff --git a/pc-bios/optionrom/linuxboot_dma.c b/pc-bios/optionrom/linuxboot_dma.c index d856d41b55..cbcf6679d9 100644 --- a/pc-bios/optionrom/linuxboot_dma.c +++ b/pc-bios/optionrom/linuxboot_dma.c @@ -58,33 +58,13 @@ asm( " jmp load_kernel\n" ); -/* QEMU_CFG_DMA_CONTROL bits */ -#define BIOS_CFG_DMA_CTL_ERROR 0x01 -#define BIOS_CFG_DMA_CTL_READ 0x02 -#define BIOS_CFG_DMA_CTL_SKIP 0x04 -#define BIOS_CFG_DMA_CTL_SELECT 0x08 - -#define BIOS_CFG_DMA_ADDR_HIGH 0x514 -#define BIOS_CFG_DMA_ADDR_LOW 0x518 - -#define uint64_t unsigned long long -#define uint32_t unsigned int -#define uint16_t unsigned short - -#include "../../include/standard-headers/linux/qemu_fw_cfg.h" - -#define barrier() asm("" : : : "memory") - -typedef struct FWCfgDmaAccess { - uint32_t control; - uint32_t length; - uint64_t address; -} __attribute__((packed)) FWCfgDmaAccess; - -static inline void outl(uint32_t value, uint16_t port) -{ - asm("outl %0, %w1" : : "a"(value), "Nd"(port)); -} +/* + * The includes of C headers must be after the asm block to avoid compiler + * errors. + */ +#include <stdint.h> +#include "optrom.h" +#include "optrom_fw_cfg.h" static inline void set_es(void *addr) { @@ -92,12 +72,6 @@ static inline void set_es(void *addr) asm("movl %0, %%es" : : "r"(seg)); } -#ifdef __clang__ -#define ADDR32 -#else -#define ADDR32 "addr32 " -#endif - static inline uint16_t readw_es(uint16_t offset) { uint16_t val; @@ -120,56 +94,6 @@ static inline void writel_es(uint16_t offset, uint32_t val) asm(ADDR32 "movl %0, %%es:(%1)" : : "r"(val), "r"((uint32_t)offset)); } -static inline uint32_t bswap32(uint32_t x) -{ - asm("bswapl %0" : "=r" (x) : "0" (x)); - return x; -} - -static inline uint64_t bswap64(uint64_t x) -{ - asm("bswapl %%eax; bswapl %%edx; xchg %%eax, %%edx" : "=A" (x) : "0" (x)); - return x; -} - -static inline uint64_t cpu_to_be64(uint64_t x) -{ - return bswap64(x); -} - -static inline uint32_t cpu_to_be32(uint32_t x) -{ - return bswap32(x); -} - -static inline uint32_t be32_to_cpu(uint32_t x) -{ - return bswap32(x); -} - -/* clang is happy to inline this function, and bloats the - * ROM. - */ -static __attribute__((__noinline__)) -void bios_cfg_read_entry(void *buf, uint16_t entry, uint32_t len) -{ - FWCfgDmaAccess access; - uint32_t control = (entry << 16) | BIOS_CFG_DMA_CTL_SELECT - | BIOS_CFG_DMA_CTL_READ; - - access.address = cpu_to_be64((uint64_t)(uint32_t)buf); - access.length = cpu_to_be32(len); - access.control = cpu_to_be32(control); - - barrier(); - - outl(cpu_to_be32((uint32_t)&access), BIOS_CFG_DMA_ADDR_LOW); - - while (be32_to_cpu(access.control) & ~BIOS_CFG_DMA_CTL_ERROR) { - barrier(); - } -} - /* Return top of memory using BIOS function E801. */ static uint32_t get_e801_addr(void) { @@ -223,9 +147,9 @@ void load_kernel(void) uint32_t initrd_end_page, max_allowed_page; uint32_t segment_addr, stack_addr; - bios_cfg_read_entry(&setup_addr, FW_CFG_SETUP_ADDR, 4); - bios_cfg_read_entry(&setup_size, FW_CFG_SETUP_SIZE, 4); - bios_cfg_read_entry(setup_addr, FW_CFG_SETUP_DATA, setup_size); + bios_cfg_read_entry_dma(&setup_addr, FW_CFG_SETUP_ADDR, 4); + bios_cfg_read_entry_dma(&setup_size, FW_CFG_SETUP_SIZE, 4); + bios_cfg_read_entry_dma(setup_addr, FW_CFG_SETUP_DATA, setup_size); set_es(setup_addr); @@ -235,8 +159,8 @@ void load_kernel(void) writel_es(0x22c, 0x37ffffff); } - bios_cfg_read_entry(&initrd_addr, FW_CFG_INITRD_ADDR, 4); - bios_cfg_read_entry(&initrd_size, FW_CFG_INITRD_SIZE, 4); + bios_cfg_read_entry_dma(&initrd_addr, FW_CFG_INITRD_ADDR, 4); + bios_cfg_read_entry_dma(&initrd_size, FW_CFG_INITRD_SIZE, 4); initrd_end_page = ((uint32_t)(initrd_addr + initrd_size) & -4096); max_allowed_page = (readl_es(0x22c) & -4096); @@ -251,15 +175,15 @@ void load_kernel(void) } - bios_cfg_read_entry(initrd_addr, FW_CFG_INITRD_DATA, initrd_size); + bios_cfg_read_entry_dma(initrd_addr, FW_CFG_INITRD_DATA, initrd_size); - bios_cfg_read_entry(&kernel_addr, FW_CFG_KERNEL_ADDR, 4); - bios_cfg_read_entry(&kernel_size, FW_CFG_KERNEL_SIZE, 4); - bios_cfg_read_entry(kernel_addr, FW_CFG_KERNEL_DATA, kernel_size); + bios_cfg_read_entry_dma(&kernel_addr, FW_CFG_KERNEL_ADDR, 4); + bios_cfg_read_entry_dma(&kernel_size, FW_CFG_KERNEL_SIZE, 4); + bios_cfg_read_entry_dma(kernel_addr, FW_CFG_KERNEL_DATA, kernel_size); - bios_cfg_read_entry(&cmdline_addr, FW_CFG_CMDLINE_ADDR, 4); - bios_cfg_read_entry(&cmdline_size, FW_CFG_CMDLINE_SIZE, 4); - bios_cfg_read_entry(cmdline_addr, FW_CFG_CMDLINE_DATA, cmdline_size); + bios_cfg_read_entry_dma(&cmdline_addr, FW_CFG_CMDLINE_ADDR, 4); + bios_cfg_read_entry_dma(&cmdline_size, FW_CFG_CMDLINE_SIZE, 4); + bios_cfg_read_entry_dma(cmdline_addr, FW_CFG_CMDLINE_DATA, cmdline_size); /* Boot linux */ segment_addr = ((uint32_t)setup_addr >> 4); diff --git a/pc-bios/optionrom/optrom.h b/pc-bios/optionrom/optrom.h new file mode 100644 index 0000000000..357819259a --- /dev/null +++ b/pc-bios/optionrom/optrom.h @@ -0,0 +1,110 @@ +/* + * Common Option ROM Functions for C code + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, see <http://www.gnu.org/licenses/>. + * + * Copyright (c) 2015-2019 Red Hat Inc. + * Authors: + * Marc Marà <marc.mari.barcelo@gmail.com> + * Richard W.M. Jones <rjones@redhat.com> + * Stefano Garzarella <sgarzare@redhat.com> + */ + +#ifndef OPTROM_H +#define OPTROM_H + +#include <stdint.h> +#include "../../include/standard-headers/linux/qemu_fw_cfg.h" + +#define barrier() asm("" : : : "memory") + +#ifdef __clang__ +#define ADDR32 +#else +#define ADDR32 "addr32 " +#endif + +static inline void outb(uint8_t value, uint16_t port) +{ + asm volatile("outb %0, %w1" : : "a"(value), "Nd"(port)); +} + +static inline void outw(uint16_t value, uint16_t port) +{ + asm volatile("outw %0, %w1" : : "a"(value), "Nd"(port)); +} + +static inline void outl(uint32_t value, uint16_t port) +{ + asm volatile("outl %0, %w1" : : "a"(value), "Nd"(port)); +} + +static inline uint8_t inb(uint16_t port) +{ + uint8_t value; + + asm volatile("inb %w1, %0" : "=a"(value) : "Nd"(port)); + return value; +} + +static inline uint16_t inw(uint16_t port) +{ + uint16_t value; + + asm volatile("inw %w1, %0" : "=a"(value) : "Nd"(port)); + return value; +} + +static inline uint32_t inl(uint16_t port) +{ + uint32_t value; + + asm volatile("inl %w1, %0" : "=a"(value) : "Nd"(port)); + return value; +} + +static inline void insb(uint16_t port, uint8_t *buf, uint32_t len) +{ + asm volatile("rep insb %%dx, %%es:(%%edi)" + : "+c"(len), "+D"(buf) : "d"(port) : "memory"); +} + +static inline uint32_t bswap32(uint32_t x) +{ + asm("bswapl %0" : "=r" (x) : "0" (x)); + return x; +} + +static inline uint64_t bswap64(uint64_t x) +{ + asm("bswapl %%eax; bswapl %%edx; xchg %%eax, %%edx" : "=A" (x) : "0" (x)); + return x; +} + +static inline uint64_t cpu_to_be64(uint64_t x) +{ + return bswap64(x); +} + +static inline uint32_t cpu_to_be32(uint32_t x) +{ + return bswap32(x); +} + +static inline uint32_t be32_to_cpu(uint32_t x) +{ + return bswap32(x); +} + +#endif /* OPTROM_H */ diff --git a/pc-bios/optionrom/optrom_fw_cfg.h b/pc-bios/optionrom/optrom_fw_cfg.h new file mode 100644 index 0000000000..a3660a5200 --- /dev/null +++ b/pc-bios/optionrom/optrom_fw_cfg.h @@ -0,0 +1,92 @@ +/* + * Common Option ROM Functions for fw_cfg + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, see <http://www.gnu.org/licenses/>. + * + * Copyright (c) 2015-2019 Red Hat Inc. + * Authors: + * Marc Marà <marc.mari.barcelo@gmail.com> + * Richard W.M. Jones <rjones@redhat.com> + * Stefano Garzarella <sgarzare@redhat.com> + */ + +#ifndef OPTROM_FW_CFG_H +#define OPTROM_FW_CFG_H + +#include "../../include/standard-headers/linux/qemu_fw_cfg.h" + +#define BIOS_CFG_IOPORT_CFG 0x510 +#define BIOS_CFG_IOPORT_DATA 0x511 +#define BIOS_CFG_DMA_ADDR_HIGH 0x514 +#define BIOS_CFG_DMA_ADDR_LOW 0x518 + +static __attribute__((unused)) +void bios_cfg_select(uint16_t key) +{ + outw(key, BIOS_CFG_IOPORT_CFG); +} + +static __attribute__((unused)) +void bios_cfg_read_entry_io(void *buf, uint16_t entry, uint32_t len) +{ + bios_cfg_select(entry); + insb(BIOS_CFG_IOPORT_DATA, buf, len); +} + +/* + * clang is happy to inline this function, and bloats the + * ROM. + */ +static __attribute__((__noinline__)) __attribute__((unused)) +void bios_cfg_read_entry_dma(void *buf, uint16_t entry, uint32_t len) +{ + struct fw_cfg_dma_access access; + uint32_t control = (entry << 16) | FW_CFG_DMA_CTL_SELECT + | FW_CFG_DMA_CTL_READ; + + access.address = cpu_to_be64((uint64_t)(uint32_t)buf); + access.length = cpu_to_be32(len); + access.control = cpu_to_be32(control); + + barrier(); + + outl(cpu_to_be32((uint32_t)&access), BIOS_CFG_DMA_ADDR_LOW); + + while (be32_to_cpu(access.control) & ~FW_CFG_DMA_CTL_ERROR) { + barrier(); + } +} + +static __attribute__((unused)) +void bios_cfg_read_entry(void *buf, uint16_t entry, uint32_t len, + uint32_t version) +{ + if (version & FW_CFG_VERSION_DMA) { + bios_cfg_read_entry_dma(buf, entry, len); + } else { + bios_cfg_read_entry_io(buf, entry, len); + } +} + +static __attribute__((unused)) +uint32_t bios_cfg_version(void) +{ + uint32_t version; + + bios_cfg_read_entry_io(&version, FW_CFG_ID, sizeof(version)); + + return version; +} + +#endif /* OPTROM_FW_CFG_H */ diff --git a/pc-bios/optionrom/pvh.S b/pc-bios/optionrom/pvh.S new file mode 100644 index 0000000000..e1d7f4a7a7 --- /dev/null +++ b/pc-bios/optionrom/pvh.S @@ -0,0 +1,200 @@ +/* + * PVH Option ROM + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, see <http://www.gnu.org/licenses/>. + * + * Copyright Novell Inc, 2009 + * Authors: Alexander Graf <agraf@suse.de> + * + * Copyright (c) 2019 Red Hat Inc. + * Authors: Stefano Garzarella <sgarzare@redhat.com> + */ + +#include "optionrom.h" + +#define BOOT_ROM_PRODUCT "PVH loader" + +#define GS_PROT_JUMP 0 +#define GS_GDT_DESC 6 + +#ifdef OPTION_ROM_START +#undef OPTION_ROM_START +#endif +#ifdef OPTION_ROM_END +#undef OPTION_ROM_END +#endif + +/* + * Redefine OPTION_ROM_START and OPTION_ROM_END, because this rom is produced + * linking multiple objects. + * signrom.py will add padding. + */ +#define OPTION_ROM_START \ + .code16; \ + .text; \ + .global _start; \ + _start:; \ + .short 0xaa55; \ + .byte 3; /* desired size in 512 units */ + +#define OPTION_ROM_END \ + _end: + +BOOT_ROM_START + +run_pvhboot: + + cli + cld + + mov %cs, %eax + shl $0x4, %eax + + /* set up a long jump descriptor that is PC relative */ + + /* move stack memory to %gs */ + mov %ss, %ecx + shl $0x4, %ecx + mov %esp, %ebx + add %ebx, %ecx + sub $0x20, %ecx + sub $0x30, %esp + shr $0x4, %ecx + mov %cx, %gs + + /* now push the indirect jump descriptor there */ + mov (prot_jump), %ebx + add %eax, %ebx + movl %ebx, %gs:GS_PROT_JUMP + mov $8, %bx + movw %bx, %gs:GS_PROT_JUMP + 4 + + /* fix the gdt descriptor to be PC relative */ + movw (gdt_desc), %bx + movw %bx, %gs:GS_GDT_DESC + movl (gdt_desc+2), %ebx + add %eax, %ebx + movl %ebx, %gs:GS_GDT_DESC + 2 + + /* initialize HVM memmap table using int 0x15(e820) */ + + /* ES = pvh_e820 struct */ + mov $pvh_e820, %eax + shr $4, %eax + mov %ax, %es + + /* start storing memmap table at %es:8 (pvh_e820.table) */ + mov $8,%edi + xor %ebx, %ebx + jmp memmap_loop + +memmap_loop_check: + /* pvh_e820 can contains up to 128 entries */ + cmp $128, %ebx + je memmap_done + +memmap_loop: + /* entry size (hvm_memmap_table_entry) & max buffer size (int15) */ + movl $24, %ecx + /* e820 */ + movl $0x0000e820, %eax + /* 'SMAP' magic */ + movl $0x534d4150, %edx + /* store counter value at %es:0 (pvh_e820.entries) */ + movl %ebx, %es:0 + + int $0x15 + /* error or last entry already done? */ + jb memmap_err + + /* %edi += entry size (hvm_memmap_table_entry) */ + add $24, %edi + + /* continuation value 0 means last entry */ + test %ebx, %ebx + jnz memmap_loop_check + + /* increase pvh_e820.entries to save the last entry */ + movl %es:0, %ebx + inc %ebx + +memmap_done: + movl %ebx, %es:0 + +memmap_err: + + /* load the GDT before going into protected mode */ +lgdt: + data32 lgdt %gs:GS_GDT_DESC + + /* get us to protected mode now */ + movl $1, %eax + movl %eax, %cr0 + + /* the LJMP sets CS for us and gets us to 32-bit */ +ljmp: + data32 ljmp *%gs:GS_PROT_JUMP + +prot_mode: +.code32 + + /* initialize all other segments */ + movl $0x10, %eax + movl %eax, %ss + movl %eax, %ds + movl %eax, %es + movl %eax, %fs + movl %eax, %gs + + jmp pvh_load_kernel + +/* Variables */ +.align 4, 0 +prot_jump: .long prot_mode + .short 8 + +.align 4, 0 +gdt: + /* 0x00 */ +.byte 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 + + /* + * 0x08: code segment + * (base=0, limit=0xfffff, type=32bit code exec/read, DPL=0, 4k) + */ +.byte 0xff, 0xff, 0x00, 0x00, 0x00, 0x9a, 0xcf, 0x00 + + /* + * 0x10: data segment + * (base=0, limit=0xfffff, type=32bit data read/write, DPL=0, 4k) + */ +.byte 0xff, 0xff, 0x00, 0x00, 0x00, 0x92, 0xcf, 0x00 + + /* + * 0x18: code segment + * (base=0, limit=0x0ffff, type=16bit code exec/read/conf, DPL=0, 1b) + */ +.byte 0xff, 0xff, 0x00, 0x00, 0x00, 0x9e, 0x00, 0x00 + + /* + * 0x20: data segment + * (base=0, limit=0x0ffff, type=16bit data read/write, DPL=0, 1b) + */ +.byte 0xff, 0xff, 0x00, 0x00, 0x00, 0x92, 0x00, 0x00 + +gdt_desc: +.short (5 * 8) - 1 +.long gdt + +BOOT_ROM_END diff --git a/pc-bios/optionrom/pvh_main.c b/pc-bios/optionrom/pvh_main.c new file mode 100644 index 0000000000..a015e1bf22 --- /dev/null +++ b/pc-bios/optionrom/pvh_main.c @@ -0,0 +1,133 @@ +/* + * PVH Option ROM for fw_cfg DMA + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, see <http://www.gnu.org/licenses/>. + * + * Copyright (c) 2019 Red Hat Inc. + * Authors: + * Stefano Garzarella <sgarzare@redhat.com> + */ + +asm (".code32"); /* this code will be executed in protected mode */ + +#include <stddef.h> +#include <stdint.h> +#include "optrom.h" +#include "optrom_fw_cfg.h" +#include "../../include/hw/xen/start_info.h" + +#define RSDP_SIGNATURE 0x2052545020445352LL /* "RSD PTR " */ +#define RSDP_AREA_ADDR 0x000E0000 +#define RSDP_AREA_SIZE 2048 +#define EBDA_BASE_ADDR 0x0000040E +#define EBDA_SIZE 1024 + +#define E820_MAXENTRIES 128 +#define CMDLINE_BUFSIZE 4096 + +/* e820 table filled in pvh.S using int 0x15 */ +struct pvh_e820_table { + uint32_t entries; + uint32_t reserved; + struct hvm_memmap_table_entry table[E820_MAXENTRIES]; +}; + +struct pvh_e820_table pvh_e820 asm("pvh_e820") __attribute__ ((aligned)); + +static struct hvm_start_info start_info; +static struct hvm_modlist_entry ramdisk_mod; +static uint8_t cmdline_buffer[CMDLINE_BUFSIZE]; + + +/* Search RSDP signature. */ +static uintptr_t search_rsdp(uint32_t start_addr, uint32_t end_addr) +{ + uint64_t *rsdp_p; + + /* RSDP signature is always on a 16 byte boundary */ + for (rsdp_p = (uint64_t *)start_addr; rsdp_p < (uint64_t *)end_addr; + rsdp_p += 2) { + if (*rsdp_p == RSDP_SIGNATURE) { + return (uintptr_t)rsdp_p; + } + } + + return 0; +} + +/* Force the asm name without leading underscore, even on Win32. */ +extern void pvh_load_kernel(void) asm("pvh_load_kernel"); + +void pvh_load_kernel(void) +{ + void *cmdline_addr = &cmdline_buffer; + void *kernel_entry, *initrd_addr; + uint32_t cmdline_size, initrd_size, fw_cfg_version = bios_cfg_version(); + + start_info.magic = XEN_HVM_START_MAGIC_VALUE; + start_info.version = 1; + + /* + * pvh_e820 is filled in the pvh.S before to switch in protected mode, + * because we can use int 0x15 only in real mode. + */ + start_info.memmap_entries = pvh_e820.entries; + start_info.memmap_paddr = (uintptr_t)pvh_e820.table; + + /* + * Search RSDP in the main BIOS area below 1 MB. + * SeaBIOS store the RSDP in this area, so we try it first. + */ + start_info.rsdp_paddr = search_rsdp(RSDP_AREA_ADDR, + RSDP_AREA_ADDR + RSDP_AREA_SIZE); + + /* Search RSDP in the EBDA if it is not found */ + if (!start_info.rsdp_paddr) { + /* + * Th EBDA address is stored at EBDA_BASE_ADDR. It contains 2 bytes + * segment pointer to EBDA, so we must convert it to a linear address. + */ + uint32_t ebda_paddr = ((uint32_t)*((uint16_t *)EBDA_BASE_ADDR)) << 4; + if (ebda_paddr > 0x400) { + uint32_t *ebda = (uint32_t *)ebda_paddr; + + start_info.rsdp_paddr = search_rsdp(*ebda, *ebda + EBDA_SIZE); + } + } + + bios_cfg_read_entry(&cmdline_size, FW_CFG_CMDLINE_SIZE, 4, fw_cfg_version); + bios_cfg_read_entry(cmdline_addr, FW_CFG_CMDLINE_DATA, cmdline_size, + fw_cfg_version); + start_info.cmdline_paddr = (uintptr_t)cmdline_addr; + + /* Check if we have the initrd to load */ + bios_cfg_read_entry(&initrd_size, FW_CFG_INITRD_SIZE, 4, fw_cfg_version); + if (initrd_size) { + bios_cfg_read_entry(&initrd_addr, FW_CFG_INITRD_ADDR, 4, + fw_cfg_version); + bios_cfg_read_entry(initrd_addr, FW_CFG_INITRD_DATA, initrd_size, + fw_cfg_version); + + ramdisk_mod.paddr = (uintptr_t)initrd_addr; + ramdisk_mod.size = initrd_size; + + /* The first module is always ramdisk. */ + start_info.modlist_paddr = (uintptr_t)&ramdisk_mod; + start_info.nr_modules = 1; + } + + bios_cfg_read_entry(&kernel_entry, FW_CFG_KERNEL_ENTRY, 4, fw_cfg_version); + + asm volatile("jmp *%1" : : "b"(&start_info), "c"(kernel_entry)); +} diff --git a/pc-bios/pvh.bin b/pc-bios/pvh.bin Binary files differnew file mode 100644 index 0000000000..8033080ada --- /dev/null +++ b/pc-bios/pvh.bin diff --git a/qemu-deprecated.texi b/qemu-deprecated.texi index 674cc3fdf8..80b0702ad5 100644 --- a/qemu-deprecated.texi +++ b/qemu-deprecated.texi @@ -42,16 +42,18 @@ enabled via the ``-machine usb=on'' argument. Option @option{-virtioconsole} has been replaced by @option{-device virtconsole}. +@subsection -no-frame (since 2.12.0) + +The @code{--no-frame} argument works with SDL 1.2 only. The other user +interfaces never implemented this in the first place. So this will be +removed together with SDL 1.2 support. +>>>>>>> remotes/bonzini/tags/for-upstream + @subsection -clock (since 3.0.0) The @code{-clock} option is ignored since QEMU version 1.7.0. There is no replacement since it is not needed anymore. -@subsection -enable-hax (since 3.0.0) - -The @option{-enable-hax} option has been replaced by @option{-accel hax}. -Both options have been introduced in QEMU version 2.9.0. - @subsection -drive file=json:@{...@{'driver':'file'@}@} (since 3.0) The 'file' driver for drives is no longer appropriate for character or host diff --git a/qemu-options.hx b/qemu-options.hx index 0180467dee..06ef1a7c5c 100644 --- a/qemu-options.hx +++ b/qemu-options.hx @@ -3370,17 +3370,6 @@ Enable KVM full virtualization support. This option is only available if KVM support is enabled when compiling. ETEXI -DEF("enable-hax", 0, QEMU_OPTION_enable_hax, \ - "-enable-hax enable HAX virtualization support\n", QEMU_ARCH_I386) -STEXI -@item -enable-hax -@findex -enable-hax -Enable HAX (Hardware-based Acceleration eXecution) support. This option -is only available if HAX support is enabled when compiling. HAX is only -applicable to MAC and Windows platform, and thus does not conflict with -KVM. This option is deprecated, use @option{-accel hax} instead. -ETEXI - DEF("xen-domid", HAS_ARG, QEMU_OPTION_xen_domid, "-xen-domid id specify xen guest domain id\n", QEMU_ARCH_ALL) DEF("xen-attach", 0, QEMU_OPTION_xen_attach, @@ -3616,16 +3605,6 @@ character to Control-t. @end table ETEXI -DEF("virtioconsole", HAS_ARG, QEMU_OPTION_virtiocon, \ - "-virtioconsole c\n" \ - " set virtio console\n", QEMU_ARCH_ALL) -STEXI -@item -virtioconsole @var{c} -@findex -virtioconsole -Set virtio console. -This option is deprecated, please use @option{-device virtconsole} instead. -ETEXI - DEF("show-cursor", 0, QEMU_OPTION_show_cursor, \ "-show-cursor show cursor\n", QEMU_ARCH_ALL) STEXI diff --git a/scripts/tap-driver.pl b/scripts/tap-driver.pl index 5e59b5db49..6621a5cd67 100755 --- a/scripts/tap-driver.pl +++ b/scripts/tap-driver.pl @@ -313,6 +313,7 @@ sub main () my $iterator = TAP::Parser::Iterator::Stream->new(\*STDIN); my $parser = TAP::Parser->new ({iterator => $iterator }); + STDOUT->autoflush(1); while (defined (my $cur = $parser->next)) { # Parsing of TAP input should stop after a "Bail out!" directive. diff --git a/scripts/tap-merge.pl b/scripts/tap-merge.pl index 59e3fa5007..10ccf57bb2 100755 --- a/scripts/tap-merge.pl +++ b/scripts/tap-merge.pl @@ -53,6 +53,7 @@ sub main () my $testno = 0; # Number of test results seen so far. my $bailed_out = 0; # Whether a "Bail out!" directive has been seen. + STDOUT->autoflush(1); while (defined (my $cur = $parser->next)) { if ($cur->is_bailout) diff --git a/scripts/update-linux-headers.sh b/scripts/update-linux-headers.sh index c933489cbc..a310a9072b 100755 --- a/scripts/update-linux-headers.sh +++ b/scripts/update-linux-headers.sh @@ -127,6 +127,12 @@ for arch in $ARCHLIST; do cp "$tmpdir/include/asm/unistd_x32.h" "$output/linux-headers/asm-x86/" cp "$tmpdir/include/asm/unistd_64.h" "$output/linux-headers/asm-x86/" cp_portable "$tmpdir/include/asm/kvm_para.h" "$output/include/standard-headers/asm-$arch" + # Remove everything except the macros from bootparam.h avoiding the + # unnecessary import of several video/ist/etc headers + sed -e '/__ASSEMBLY__/,/__ASSEMBLY__/d' \ + "$tmpdir/include/asm/bootparam.h" > "$tmpdir/bootparam.h" + cp_portable "$tmpdir/bootparam.h" \ + "$output/include/standard-headers/asm-$arch" fi done diff --git a/target/i386/cpu.c b/target/i386/cpu.c index 7483daef58..b077196611 100644 --- a/target/i386/cpu.c +++ b/target/i386/cpu.c @@ -1077,7 +1077,7 @@ static FeatureWordInfo feature_word_info[FEATURE_WORDS] = { NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, - NULL, NULL, "pconfig", NULL, + NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, "spec-ctrl", "stibp", NULL, "arch-capabilities", NULL, "ssbd", @@ -2530,8 +2530,7 @@ static X86CPUDefinition builtin_x86_defs[] = { CPUID_7_0_EBX_SMAP | CPUID_7_0_EBX_CLWB | CPUID_7_0_EBX_AVX512F | CPUID_7_0_EBX_AVX512DQ | CPUID_7_0_EBX_AVX512BW | CPUID_7_0_EBX_AVX512CD | - CPUID_7_0_EBX_AVX512VL | CPUID_7_0_EBX_CLFLUSHOPT | - CPUID_7_0_EBX_INTEL_PT, + CPUID_7_0_EBX_AVX512VL | CPUID_7_0_EBX_CLFLUSHOPT, .features[FEAT_7_0_ECX] = CPUID_7_0_ECX_PKU | CPUID_7_0_ECX_OSPKE | CPUID_7_0_ECX_AVX512VNNI, @@ -2583,7 +2582,7 @@ static X86CPUDefinition builtin_x86_defs[] = { CPUID_7_0_EBX_HLE | CPUID_7_0_EBX_AVX2 | CPUID_7_0_EBX_SMEP | CPUID_7_0_EBX_BMI2 | CPUID_7_0_EBX_ERMS | CPUID_7_0_EBX_INVPCID | CPUID_7_0_EBX_RTM | CPUID_7_0_EBX_RDSEED | CPUID_7_0_EBX_ADX | - CPUID_7_0_EBX_SMAP | CPUID_7_0_EBX_INTEL_PT, + CPUID_7_0_EBX_SMAP, .features[FEAT_7_0_ECX] = CPUID_7_0_ECX_VBMI | CPUID_7_0_ECX_UMIP | CPUID_7_0_ECX_PKU | CPUID_7_0_ECX_OSPKE | CPUID_7_0_ECX_VBMI2 | CPUID_7_0_ECX_GFNI | @@ -2641,8 +2640,7 @@ static X86CPUDefinition builtin_x86_defs[] = { CPUID_7_0_EBX_SMAP | CPUID_7_0_EBX_CLWB | CPUID_7_0_EBX_AVX512F | CPUID_7_0_EBX_AVX512DQ | CPUID_7_0_EBX_AVX512BW | CPUID_7_0_EBX_AVX512CD | - CPUID_7_0_EBX_AVX512VL | CPUID_7_0_EBX_CLFLUSHOPT | - CPUID_7_0_EBX_INTEL_PT, + CPUID_7_0_EBX_AVX512VL | CPUID_7_0_EBX_CLFLUSHOPT, .features[FEAT_7_0_ECX] = CPUID_7_0_ECX_VBMI | CPUID_7_0_ECX_UMIP | CPUID_7_0_ECX_PKU | CPUID_7_0_ECX_OSPKE | CPUID_7_0_ECX_VBMI2 | CPUID_7_0_ECX_GFNI | @@ -2650,8 +2648,7 @@ static X86CPUDefinition builtin_x86_defs[] = { CPUID_7_0_ECX_AVX512VNNI | CPUID_7_0_ECX_AVX512BITALG | CPUID_7_0_ECX_AVX512_VPOPCNTDQ | CPUID_7_0_ECX_LA57, .features[FEAT_7_0_EDX] = - CPUID_7_0_EDX_PCONFIG | CPUID_7_0_EDX_SPEC_CTRL | - CPUID_7_0_EDX_SPEC_CTRL_SSBD, + CPUID_7_0_EDX_SPEC_CTRL | CPUID_7_0_EDX_SPEC_CTRL_SSBD, /* Missing: XSAVES (not supported by some Linux versions, * including v4.1 to v4.12). * KVM doesn't yet expose any XSAVES state save component, @@ -5873,10 +5870,10 @@ static void x86_cpu_common_class_init(ObjectClass *oc, void *data) cc->gdb_arch_name = x86_gdb_arch_name; #ifdef TARGET_X86_64 cc->gdb_core_xml_file = "i386-64bit.xml"; - cc->gdb_num_core_regs = 57; + cc->gdb_num_core_regs = 66; #else cc->gdb_core_xml_file = "i386-32bit.xml"; - cc->gdb_num_core_regs = 41; + cc->gdb_num_core_regs = 50; #endif #if defined(CONFIG_TCG) && !defined(CONFIG_USER_ONLY) cc->debug_excp_handler = breakpoint_handler; diff --git a/target/i386/cpu.h b/target/i386/cpu.h index 59656a70e6..95112b9118 100644 --- a/target/i386/cpu.h +++ b/target/i386/cpu.h @@ -694,7 +694,6 @@ typedef uint32_t FeatureWordArray[FEATURE_WORDS]; #define CPUID_7_0_EDX_AVX512_4VNNIW (1U << 2) /* AVX512 Neural Network Instructions */ #define CPUID_7_0_EDX_AVX512_4FMAPS (1U << 3) /* AVX512 Multiply Accumulation Single Precision */ -#define CPUID_7_0_EDX_PCONFIG (1U << 18) /* Platform Configuration */ #define CPUID_7_0_EDX_SPEC_CTRL (1U << 26) /* Speculation Control */ #define CPUID_7_0_EDX_ARCH_CAPABILITIES (1U << 29) /*Arch Capabilities*/ #define CPUID_7_0_EDX_SPEC_CTRL_SSBD (1U << 31) /* Speculative Store Bypass Disable */ diff --git a/target/i386/gdbstub.c b/target/i386/gdbstub.c index 9b94ab852c..1221433bc7 100644 --- a/target/i386/gdbstub.c +++ b/target/i386/gdbstub.c @@ -32,18 +32,61 @@ static const int gpr_map[16] = { #endif static const int gpr_map32[8] = { 0, 1, 2, 3, 4, 5, 6, 7 }; +/* + * Keep these in sync with assignment to + * gdb_num_core_regs in target/i386/cpu.c + * and with the machine description + */ + +/* + * SEG: 6 segments, plus fs_base, gs_base, kernel_gs_base + */ + +/* + * general regs -----> 8 or 16 + */ +#define IDX_NB_IP 1 +#define IDX_NB_FLAGS 1 +#define IDX_NB_SEG (6 + 3) +#define IDX_NB_CTL 6 +#define IDX_NB_FP 16 +/* + * fpu regs ----------> 8 or 16 + */ +#define IDX_NB_MXCSR 1 +/* + * total ----> 8+1+1+9+6+16+8+1=50 or 16+1+1+9+6+16+16+1=66 + */ + #define IDX_IP_REG CPU_NB_REGS -#define IDX_FLAGS_REG (IDX_IP_REG + 1) -#define IDX_SEG_REGS (IDX_FLAGS_REG + 1) -#define IDX_FP_REGS (IDX_SEG_REGS + 6) -#define IDX_XMM_REGS (IDX_FP_REGS + 16) +#define IDX_FLAGS_REG (IDX_IP_REG + IDX_NB_IP) +#define IDX_SEG_REGS (IDX_FLAGS_REG + IDX_NB_FLAGS) +#define IDX_CTL_REGS (IDX_SEG_REGS + IDX_NB_SEG) +#define IDX_FP_REGS (IDX_CTL_REGS + IDX_NB_CTL) +#define IDX_XMM_REGS (IDX_FP_REGS + IDX_NB_FP) #define IDX_MXCSR_REG (IDX_XMM_REGS + CPU_NB_REGS) +#define IDX_CTL_CR0_REG (IDX_CTL_REGS + 0) +#define IDX_CTL_CR2_REG (IDX_CTL_REGS + 1) +#define IDX_CTL_CR3_REG (IDX_CTL_REGS + 2) +#define IDX_CTL_CR4_REG (IDX_CTL_REGS + 3) +#define IDX_CTL_CR8_REG (IDX_CTL_REGS + 4) +#define IDX_CTL_EFER_REG (IDX_CTL_REGS + 5) + +#ifdef TARGET_X86_64 +#define GDB_FORCE_64 1 +#else +#define GDB_FORCE_64 0 +#endif + + int x86_cpu_gdb_read_register(CPUState *cs, uint8_t *mem_buf, int n) { X86CPU *cpu = X86_CPU(cs); CPUX86State *env = &cpu->env; + uint64_t tpr; + /* N.B. GDB can't deal with changes in registers or sizes in the middle of a session. So if we're in 32-bit mode on a 64-bit cpu, still act as if we're on a 64-bit cpu. */ @@ -105,6 +148,28 @@ int x86_cpu_gdb_read_register(CPUState *cs, uint8_t *mem_buf, int n) case IDX_SEG_REGS + 5: return gdb_get_reg32(mem_buf, env->segs[R_GS].selector); + case IDX_SEG_REGS + 6: + if ((env->hflags & HF_CS64_MASK) || GDB_FORCE_64) { + return gdb_get_reg64(mem_buf, env->segs[R_FS].base); + } + return gdb_get_reg32(mem_buf, env->segs[R_FS].base); + + case IDX_SEG_REGS + 7: + if ((env->hflags & HF_CS64_MASK) || GDB_FORCE_64) { + return gdb_get_reg64(mem_buf, env->segs[R_GS].base); + } + return gdb_get_reg32(mem_buf, env->segs[R_GS].base); + + case IDX_SEG_REGS + 8: +#ifdef TARGET_X86_64 + if ((env->hflags & HF_CS64_MASK) || GDB_FORCE_64) { + return gdb_get_reg64(mem_buf, env->kernelgsbase); + } + return gdb_get_reg32(mem_buf, env->kernelgsbase); +#else + return gdb_get_reg32(mem_buf, 0); +#endif + case IDX_FP_REGS + 8: return gdb_get_reg32(mem_buf, env->fpuc); case IDX_FP_REGS + 9: @@ -125,6 +190,47 @@ int x86_cpu_gdb_read_register(CPUState *cs, uint8_t *mem_buf, int n) case IDX_MXCSR_REG: return gdb_get_reg32(mem_buf, env->mxcsr); + + case IDX_CTL_CR0_REG: + if ((env->hflags & HF_CS64_MASK) || GDB_FORCE_64) { + return gdb_get_reg64(mem_buf, env->cr[0]); + } + return gdb_get_reg32(mem_buf, env->cr[0]); + + case IDX_CTL_CR2_REG: + if ((env->hflags & HF_CS64_MASK) || GDB_FORCE_64) { + return gdb_get_reg64(mem_buf, env->cr[2]); + } + return gdb_get_reg32(mem_buf, env->cr[2]); + + case IDX_CTL_CR3_REG: + if ((env->hflags & HF_CS64_MASK) || GDB_FORCE_64) { + return gdb_get_reg64(mem_buf, env->cr[3]); + } + return gdb_get_reg32(mem_buf, env->cr[3]); + + case IDX_CTL_CR4_REG: + if ((env->hflags & HF_CS64_MASK) || GDB_FORCE_64) { + return gdb_get_reg64(mem_buf, env->cr[4]); + } + return gdb_get_reg32(mem_buf, env->cr[4]); + + case IDX_CTL_CR8_REG: +#ifdef CONFIG_SOFTMMU + tpr = cpu_get_apic_tpr(cpu->apic_state); +#else + tpr = 0; +#endif + if ((env->hflags & HF_CS64_MASK) || GDB_FORCE_64) { + return gdb_get_reg64(mem_buf, tpr); + } + return gdb_get_reg32(mem_buf, tpr); + + case IDX_CTL_EFER_REG: + if ((env->hflags & HF_CS64_MASK) || GDB_FORCE_64) { + return gdb_get_reg64(mem_buf, env->efer); + } + return gdb_get_reg32(mem_buf, env->efer); } } return 0; @@ -229,6 +335,32 @@ int x86_cpu_gdb_write_register(CPUState *cs, uint8_t *mem_buf, int n) case IDX_SEG_REGS + 5: return x86_cpu_gdb_load_seg(cpu, R_GS, mem_buf); + case IDX_SEG_REGS + 6: + if (env->hflags & HF_CS64_MASK) { + env->segs[R_FS].base = ldq_p(mem_buf); + return 8; + } + env->segs[R_FS].base = ldl_p(mem_buf); + return 4; + + case IDX_SEG_REGS + 7: + if (env->hflags & HF_CS64_MASK) { + env->segs[R_GS].base = ldq_p(mem_buf); + return 8; + } + env->segs[R_GS].base = ldl_p(mem_buf); + return 4; + +#ifdef TARGET_X86_64 + case IDX_SEG_REGS + 8: + if (env->hflags & HF_CS64_MASK) { + env->kernelgsbase = ldq_p(mem_buf); + return 8; + } + env->kernelgsbase = ldl_p(mem_buf); + return 4; +#endif + case IDX_FP_REGS + 8: cpu_set_fpuc(env, ldl_p(mem_buf)); return 4; @@ -253,6 +385,59 @@ int x86_cpu_gdb_write_register(CPUState *cs, uint8_t *mem_buf, int n) case IDX_MXCSR_REG: cpu_set_mxcsr(env, ldl_p(mem_buf)); return 4; + + case IDX_CTL_CR0_REG: + if (env->hflags & HF_CS64_MASK) { + cpu_x86_update_cr0(env, ldq_p(mem_buf)); + return 8; + } + cpu_x86_update_cr0(env, ldl_p(mem_buf)); + return 4; + + case IDX_CTL_CR2_REG: + if (env->hflags & HF_CS64_MASK) { + env->cr[2] = ldq_p(mem_buf); + return 8; + } + env->cr[2] = ldl_p(mem_buf); + return 4; + + case IDX_CTL_CR3_REG: + if (env->hflags & HF_CS64_MASK) { + cpu_x86_update_cr3(env, ldq_p(mem_buf)); + return 8; + } + cpu_x86_update_cr3(env, ldl_p(mem_buf)); + return 4; + + case IDX_CTL_CR4_REG: + if (env->hflags & HF_CS64_MASK) { + cpu_x86_update_cr4(env, ldq_p(mem_buf)); + return 8; + } + cpu_x86_update_cr4(env, ldl_p(mem_buf)); + return 4; + + case IDX_CTL_CR8_REG: + if (env->hflags & HF_CS64_MASK) { +#ifdef CONFIG_SOFTMMU + cpu_set_apic_tpr(cpu->apic_state, ldq_p(mem_buf)); +#endif + return 8; + } +#ifdef CONFIG_SOFTMMU + cpu_set_apic_tpr(cpu->apic_state, ldl_p(mem_buf)); +#endif + return 4; + + case IDX_CTL_EFER_REG: + if (env->hflags & HF_CS64_MASK) { + cpu_load_efer(env, ldq_p(mem_buf)); + return 8; + } + cpu_load_efer(env, ldl_p(mem_buf)); + return 4; + } } /* Unrecognised register. */ diff --git a/target/i386/hvf/hvf.c b/target/i386/hvf/hvf.c index 689b585027..42f9447303 100644 --- a/target/i386/hvf/hvf.c +++ b/target/i386/hvf/hvf.c @@ -499,7 +499,6 @@ void hvf_reset_vcpu(CPUState *cpu) { } hv_vm_sync_tsc(0); - cpu->halted = 0; hv_vcpu_invalidate_tlb(cpu->hvf_fd); hv_vcpu_flush(cpu->hvf_fd); } @@ -582,8 +581,6 @@ int hvf_init_vcpu(CPUState *cpu) wvmcs(cpu->hvf_fd, VMCS_TPR_THRESHOLD, 0); - hvf_reset_vcpu(cpu); - x86cpu = X86_CPU(cpu); x86cpu->env.xsave_buf = qemu_memalign(4096, 4096); @@ -659,8 +656,6 @@ int hvf_vcpu_exec(CPUState *cpu) int ret = 0; uint64_t rip = 0; - cpu->halted = 0; - if (hvf_process_events(cpu)) { return EXCP_HLT; } diff --git a/target/i386/hvf/x86_cpuid.c b/target/i386/hvf/x86_cpuid.c index 9874a46e92..4d957fe896 100644 --- a/target/i386/hvf/x86_cpuid.c +++ b/target/i386/hvf/x86_cpuid.c @@ -38,16 +38,6 @@ static uint64_t xgetbv(uint32_t xcr) return (((uint64_t)edx) << 32) | eax; } -static bool vmx_mpx_supported() -{ - uint64_t cap_exit, cap_entry; - - hv_vmx_read_capability(HV_VMX_CAP_ENTRY, &cap_entry); - hv_vmx_read_capability(HV_VMX_CAP_EXIT, &cap_exit); - - return ((cap_exit & (1 << 23)) && (cap_entry & (1 << 16))); -} - uint32_t hvf_get_supported_cpuid(uint32_t func, uint32_t idx, int reg) { @@ -92,11 +82,8 @@ uint32_t hvf_get_supported_cpuid(uint32_t func, uint32_t idx, CPUID_7_0_EBX_CLFLUSHOPT | CPUID_7_0_EBX_CLWB | CPUID_7_0_EBX_AVX512DQ | CPUID_7_0_EBX_SHA_NI | CPUID_7_0_EBX_AVX512BW | CPUID_7_0_EBX_AVX512VL | - CPUID_7_0_EBX_INVPCID | CPUID_7_0_EBX_MPX; + CPUID_7_0_EBX_INVPCID; - if (!vmx_mpx_supported()) { - ebx &= ~CPUID_7_0_EBX_MPX; - } hv_vmx_read_capability(HV_VMX_CAP_PROCBASED2, &cap); if (!(cap & CPU_BASED2_INVPCID)) { ebx &= ~CPUID_7_0_EBX_INVPCID; @@ -119,9 +106,6 @@ uint32_t hvf_get_supported_cpuid(uint32_t func, uint32_t idx, XSTATE_BNDCSR_MASK | XSTATE_OPMASK_MASK | XSTATE_ZMM_Hi256_MASK | XSTATE_Hi16_ZMM_MASK); eax &= supp_xcr0; - if (!vmx_mpx_supported()) { - eax &= ~(XSTATE_BNDREGS_MASK | XSTATE_BNDCSR_MASK); - } } else if (idx == 1) { hv_vmx_read_capability(HV_VMX_CAP_PROCBASED2, &cap); eax &= CPUID_XSAVE_XSAVEOPT | CPUID_XSAVE_XGETBV1; diff --git a/target/i386/hvf/x86_decode.c b/target/i386/hvf/x86_decode.c index 5f513c5563..9ef7d7513f 100644 --- a/target/i386/hvf/x86_decode.c +++ b/target/i386/hvf/x86_decode.c @@ -1642,7 +1642,7 @@ void calc_modrm_operand16(CPUX86State *env, struct x86_decode *decode, X86Seg seg = R_DS; if (!decode->modrm.mod && 6 == decode->modrm.rm) { - op->ptr = (uint16_t)decode->displacement; + ptr = decode->displacement; goto calc_addr; } diff --git a/tests/Makefile.include b/tests/Makefile.include index 75ad9c0dd3..b39e989f72 100644 --- a/tests/Makefile.include +++ b/tests/Makefile.include @@ -798,10 +798,6 @@ tests/migration/initrd-stress.img: tests/migration/stress$(EXESUF) rm $(INITRD_WORK_DIR)/init rmdir $(INITRD_WORK_DIR) -ifeq ($(CONFIG_POSIX),y) -LIBS += -lutil -endif - # QTest rules TARGETS=$(patsubst %-softmmu,%, $(filter %-softmmu,$(TARGET_DIRS))) diff --git a/tests/docker/dockerfiles/centos7.docker b/tests/docker/dockerfiles/centos7.docker index e0f18f5a41..e0b9d7dbe9 100644 --- a/tests/docker/dockerfiles/centos7.docker +++ b/tests/docker/dockerfiles/centos7.docker @@ -1,5 +1,6 @@ FROM centos:7 -RUN yum install -y epel-release centos-release-xen +RUN yum install -y epel-release centos-release-xen-48 + RUN yum -y update ENV PACKAGES \ bison \ @@ -8,7 +9,7 @@ ENV PACKAGES \ ccache \ csnappy-devel \ flex \ - g++ \ + gcc-c++ \ gcc \ gettext \ git \ diff --git a/tests/vhost-user-test.c b/tests/vhost-user-test.c index 84e50d84e7..7d5f234646 100644 --- a/tests/vhost-user-test.c +++ b/tests/vhost-user-test.c @@ -51,6 +51,7 @@ #define VHOST_USER_F_PROTOCOL_FEATURES 30 #define VHOST_USER_PROTOCOL_F_MQ 0 #define VHOST_USER_PROTOCOL_F_LOG_SHMFD 1 +#define VHOST_USER_PROTOCOL_F_CROSS_ENDIAN 6 #define VHOST_LOG_PAGE 0x1000 @@ -186,12 +187,12 @@ static char *get_qemu_cmd(TestServer *s, } } -static void init_virtio_dev(TestServer *s, uint32_t features_mask) +static void init_virtio_dev(QTestState *qts, TestServer *s, uint32_t features_mask) { uint32_t features; int i; - s->bus = qpci_init_pc(global_qtest, NULL); + s->bus = qpci_init_pc(qts, NULL); g_assert_nonnull(s->bus); s->dev = qvirtio_pci_device_find(s->bus, VIRTIO_ID_NET); @@ -202,7 +203,7 @@ static void init_virtio_dev(TestServer *s, uint32_t features_mask) qvirtio_set_acknowledge(&s->dev->vdev); qvirtio_set_driver(&s->dev->vdev); - s->alloc = pc_alloc_init(global_qtest); + s->alloc = pc_alloc_init(qts); for (i = 0; i < s->queues * 2; i++) { s->vq[i] = qvirtqueue_setup(&s->dev->vdev, s->alloc, i); @@ -227,9 +228,11 @@ static void uninit_virtio_dev(TestServer *s) qvirtio_pci_device_free(s->dev); } -static void wait_for_fds(TestServer *s) +static bool wait_for_fds(TestServer *s) { gint64 end_time; + bool got_region; + int i; g_mutex_lock(&s->data_mutex); @@ -247,16 +250,27 @@ static void wait_for_fds(TestServer *s) g_assert_cmpint(s->fds_num, ==, s->memory.nregions); g_mutex_unlock(&s->data_mutex); + + got_region = false; + for (i = 0; i < s->memory.nregions; ++i) { + VhostUserMemoryRegion *reg = &s->memory.regions[i]; + if (reg->guest_phys_addr == 0) { + got_region = true; + break; + } + } + if (!got_region) { + g_test_skip("No memory at address 0x0"); + } + return got_region; } -static void read_guest_mem_server(TestServer *s) +static void read_guest_mem_server(QTestState *qts, TestServer *s) { - uint32_t *guest_mem; + uint8_t *guest_mem; int i, j; size_t size; - wait_for_fds(s); - g_mutex_lock(&s->data_mutex); /* iterate all regions */ @@ -278,8 +292,8 @@ static void read_guest_mem_server(TestServer *s) g_assert(guest_mem != MAP_FAILED); guest_mem += (s->memory.regions[i].mmap_offset / sizeof(*guest_mem)); - for (j = 0; j < 256; j++) { - uint32_t a = readl(s->memory.regions[i].guest_phys_addr + j*4); + for (j = 0; j < 1024; j++) { + uint32_t a = qtest_readb(qts, s->memory.regions[i].guest_phys_addr + j); uint32_t b = guest_mem[j]; g_assert_cmpint(a, ==, b); @@ -367,6 +381,7 @@ static void chr_read(void *opaque, const uint8_t *buf, int size) msg.flags |= VHOST_USER_REPLY_MASK; msg.size = sizeof(m.payload.u64); msg.payload.u64 = 1 << VHOST_USER_PROTOCOL_F_LOG_SHMFD; + msg.payload.u64 |= 1 << VHOST_USER_PROTOCOL_F_CROSS_ENDIAN; if (s->queues > 1) { msg.payload.u64 |= 1 << VHOST_USER_PROTOCOL_F_MQ; } @@ -384,6 +399,7 @@ static void chr_read(void *opaque, const uint8_t *buf, int size) assert(msg.payload.state.index < s->queues * 2); s->rings &= ~(0x1ULL << msg.payload.state.index); + g_cond_broadcast(&s->data_cond); break; case VHOST_USER_SET_MEM_TABLE: @@ -393,7 +409,7 @@ static void chr_read(void *opaque, const uint8_t *buf, int size) G_N_ELEMENTS(s->fds)); /* signal the test that it can continue */ - g_cond_signal(&s->data_cond); + g_cond_broadcast(&s->data_cond); break; case VHOST_USER_SET_VRING_KICK: @@ -419,12 +435,13 @@ static void chr_read(void *opaque, const uint8_t *buf, int size) p = (uint8_t *) &msg; qemu_chr_fe_write_all(chr, p, VHOST_USER_HDR_SIZE); - g_cond_signal(&s->data_cond); + g_cond_broadcast(&s->data_cond); break; case VHOST_USER_SET_VRING_BASE: assert(msg.payload.state.index < s->queues * 2); s->rings |= 0x1ULL << msg.payload.state.index; + g_cond_broadcast(&s->data_cond); break; case VHOST_USER_GET_QUEUE_NUM: @@ -573,8 +590,6 @@ static void write_guest_mem(TestServer *s, uint32_t seed) int i, j; size_t size; - wait_for_fds(s); - /* iterate all regions */ for (i = 0; i < s->fds_num; i++) { @@ -655,10 +670,15 @@ static void test_read_guest_mem(const void *arg) s = qtest_start(qemu_cmd); g_free(qemu_cmd); - init_virtio_dev(server, 1u << VIRTIO_NET_F_MAC); + init_virtio_dev(global_qtest, server, 1u << VIRTIO_NET_F_MAC); + + if (!wait_for_fds(server)) { + goto exit; + } - read_guest_mem_server(server); + read_guest_mem_server(global_qtest, server); +exit: uninit_virtio_dev(server); qtest_quit(s); @@ -670,7 +690,7 @@ static void test_migrate(void) TestServer *s = test_server_new("src"); TestServer *dest = test_server_new("dest"); char *uri = g_strdup_printf("%s%s", "unix:", dest->mig_path); - QTestState *global = global_qtest, *from, *to; + QTestState *from, *to; GSource *source; gchar *cmd, *tmp; QDict *rsp; @@ -684,9 +704,11 @@ static void test_migrate(void) from = qtest_start(cmd); g_free(cmd); - init_virtio_dev(s, 1u << VIRTIO_NET_F_MAC); - init_virtio_dev(dest, 1u << VIRTIO_NET_F_MAC); - wait_for_fds(s); + init_virtio_dev(from, s, 1u << VIRTIO_NET_F_MAC); + if (!wait_for_fds(s)) { + goto exit; + } + size = get_log_size(s); g_assert_cmpint(size, ==, (2 * 1024 * 1024) / (VHOST_LOG_PAGE * 8)); @@ -695,6 +717,7 @@ static void test_migrate(void) g_free(tmp); to = qtest_init(cmd); g_free(cmd); + init_virtio_dev(to, dest, 1u << VIRTIO_NET_F_MAC); source = g_source_new(&test_migrate_source_funcs, sizeof(TestMigrateSource)); @@ -730,25 +753,24 @@ static void test_migrate(void) qobject_unref(rsp); qmp_eventwait("STOP"); + qtest_qmp_eventwait(to, "RESUME"); - global_qtest = to; - qmp_eventwait("RESUME"); + g_assert(wait_for_fds(dest)); + read_guest_mem_server(to, dest); - read_guest_mem_server(dest); - - uninit_virtio_dev(s); uninit_virtio_dev(dest); + qtest_quit(to); g_source_destroy(source); g_source_unref(source); - qtest_quit(to); +exit: + uninit_virtio_dev(s); + test_server_free(dest); qtest_quit(from); test_server_free(s); g_free(uri); - - global_qtest = global; } static void wait_for_rings_started(TestServer *s, size_t count) @@ -805,17 +827,21 @@ static void test_reconnect_subprocess(void) qtest_start(cmd); g_free(cmd); - init_virtio_dev(s, 1u << VIRTIO_NET_F_MAC); - wait_for_fds(s); + init_virtio_dev(global_qtest, s, 1u << VIRTIO_NET_F_MAC); + if (!wait_for_fds(s)) { + goto exit; + } + wait_for_rings_started(s, 2); /* reconnect */ s->fds_num = 0; s->rings = 0; g_idle_add(reconnect_cb, s); - wait_for_fds(s); + g_assert(wait_for_fds(s)); wait_for_rings_started(s, 2); +exit: uninit_virtio_dev(s); qtest_end(); @@ -843,10 +869,13 @@ static void test_connect_fail_subprocess(void) qtest_start(cmd); g_free(cmd); - init_virtio_dev(s, 1u << VIRTIO_NET_F_MAC); - wait_for_fds(s); + init_virtio_dev(global_qtest, s, 1u << VIRTIO_NET_F_MAC); + if (!wait_for_fds(s)) { + goto exit; + } wait_for_rings_started(s, 2); +exit: uninit_virtio_dev(s); qtest_end(); @@ -873,10 +902,13 @@ static void test_flags_mismatch_subprocess(void) qtest_start(cmd); g_free(cmd); - init_virtio_dev(s, 1u << VIRTIO_NET_F_MAC); - wait_for_fds(s); + init_virtio_dev(global_qtest, s, 1u << VIRTIO_NET_F_MAC); + if (!wait_for_fds(s)) { + goto exit; + } wait_for_rings_started(s, 2); +exit: uninit_virtio_dev(s); qtest_end(); @@ -921,7 +953,7 @@ static void test_multiqueue(void) qtest_start(cmd); g_free(cmd); - init_virtio_dev(s, features_mask); + init_virtio_dev(global_qtest, s, features_mask); wait_for_rings_started(s, s->queues * 2); diff --git a/ui/vnc-enc-hextile-template.h b/ui/vnc-enc-hextile-template.h index d868d75720..0c56262aff 100644 --- a/ui/vnc-enc-hextile-template.h +++ b/ui/vnc-enc-hextile-template.h @@ -30,127 +30,127 @@ static void CONCAT(send_hextile_tile_, NAME)(VncState *vs, int n_subtiles = 0; for (j = 0; j < h; j++) { - for (i = 0; i < w; i++) { - switch (n_colors) { - case 0: - bg = irow[i]; - n_colors = 1; - break; - case 1: - if (irow[i] != bg) { - fg = irow[i]; - n_colors = 2; - } - break; - case 2: - if (irow[i] != bg && irow[i] != fg) { - n_colors = 3; - } else { - if (irow[i] == bg) - bg_count++; - else if (irow[i] == fg) - fg_count++; - } - break; - default: - break; - } - } - if (n_colors > 2) - break; - irow += vnc_server_fb_stride(vd) / sizeof(pixel_t); + for (i = 0; i < w; i++) { + switch (n_colors) { + case 0: + bg = irow[i]; + n_colors = 1; + break; + case 1: + if (irow[i] != bg) { + fg = irow[i]; + n_colors = 2; + } + break; + case 2: + if (irow[i] != bg && irow[i] != fg) { + n_colors = 3; + } else { + if (irow[i] == bg) + bg_count++; + else if (irow[i] == fg) + fg_count++; + } + break; + default: + break; + } + } + if (n_colors > 2) + break; + irow += vnc_server_fb_stride(vd) / sizeof(pixel_t); } if (n_colors > 1 && fg_count > bg_count) { - pixel_t tmp = fg; - fg = bg; - bg = tmp; + pixel_t tmp = fg; + fg = bg; + bg = tmp; } if (!*has_bg || *last_bg != bg) { - flags |= 0x02; - *has_bg = 1; - *last_bg = bg; + flags |= 0x02; + *has_bg = 1; + *last_bg = bg; } if (n_colors < 3 && (!*has_fg || *last_fg != fg)) { - flags |= 0x04; - *has_fg = 1; - *last_fg = fg; + flags |= 0x04; + *has_fg = 1; + *last_fg = fg; } switch (n_colors) { case 1: - n_data = 0; - break; + n_data = 0; + break; case 2: - flags |= 0x08; - - irow = (pixel_t *)row; - - for (j = 0; j < h; j++) { - int min_x = -1; - for (i = 0; i < w; i++) { - if (irow[i] == fg) { - if (min_x == -1) - min_x = i; - } else if (min_x != -1) { - hextile_enc_cord(data + n_data, min_x, j, i - min_x, 1); - n_data += 2; - n_subtiles++; - min_x = -1; - } - } - if (min_x != -1) { - hextile_enc_cord(data + n_data, min_x, j, i - min_x, 1); - n_data += 2; - n_subtiles++; - } - irow += vnc_server_fb_stride(vd) / sizeof(pixel_t); - } - break; + flags |= 0x08; + + irow = (pixel_t *)row; + + for (j = 0; j < h; j++) { + int min_x = -1; + for (i = 0; i < w; i++) { + if (irow[i] == fg) { + if (min_x == -1) + min_x = i; + } else if (min_x != -1) { + hextile_enc_cord(data + n_data, min_x, j, i - min_x, 1); + n_data += 2; + n_subtiles++; + min_x = -1; + } + } + if (min_x != -1) { + hextile_enc_cord(data + n_data, min_x, j, i - min_x, 1); + n_data += 2; + n_subtiles++; + } + irow += vnc_server_fb_stride(vd) / sizeof(pixel_t); + } + break; case 3: - flags |= 0x18; - - irow = (pixel_t *)row; - - if (!*has_bg || *last_bg != bg) - flags |= 0x02; - - for (j = 0; j < h; j++) { - int has_color = 0; - int min_x = -1; - pixel_t color = 0; /* shut up gcc */ - - for (i = 0; i < w; i++) { - if (!has_color) { - if (irow[i] == bg) - continue; - color = irow[i]; - min_x = i; - has_color = 1; - } else if (irow[i] != color) { - has_color = 0; + flags |= 0x18; + + irow = (pixel_t *)row; + + if (!*has_bg || *last_bg != bg) + flags |= 0x02; + + for (j = 0; j < h; j++) { + int has_color = 0; + int min_x = -1; + pixel_t color = 0; /* shut up gcc */ + + for (i = 0; i < w; i++) { + if (!has_color) { + if (irow[i] == bg) + continue; + color = irow[i]; + min_x = i; + has_color = 1; + } else if (irow[i] != color) { + has_color = 0; #ifdef GENERIC vnc_convert_pixel(vs, data + n_data, color); n_data += vs->client_pf.bytes_per_pixel; #else - memcpy(data + n_data, &color, sizeof(color)); + memcpy(data + n_data, &color, sizeof(color)); n_data += sizeof(pixel_t); #endif - hextile_enc_cord(data + n_data, min_x, j, i - min_x, 1); - n_data += 2; - n_subtiles++; - - min_x = -1; - if (irow[i] != bg) { - color = irow[i]; - min_x = i; - has_color = 1; - } - } - } - if (has_color) { + hextile_enc_cord(data + n_data, min_x, j, i - min_x, 1); + n_data += 2; + n_subtiles++; + + min_x = -1; + if (irow[i] != bg) { + color = irow[i]; + min_x = i; + has_color = 1; + } + } + } + if (has_color) { #ifdef GENERIC vnc_convert_pixel(vs, data + n_data, color); n_data += vs->client_pf.bytes_per_pixel; @@ -158,50 +158,50 @@ static void CONCAT(send_hextile_tile_, NAME)(VncState *vs, memcpy(data + n_data, &color, sizeof(color)); n_data += sizeof(pixel_t); #endif - hextile_enc_cord(data + n_data, min_x, j, i - min_x, 1); - n_data += 2; - n_subtiles++; - } - irow += vnc_server_fb_stride(vd) / sizeof(pixel_t); - } - - /* A SubrectsColoured subtile invalidates the foreground color */ - *has_fg = 0; - if (n_data > (w * h * sizeof(pixel_t))) { - n_colors = 4; - flags = 0x01; - *has_bg = 0; - - /* we really don't have to invalidate either the bg or fg - but we've lost the old values. oh well. */ - } + hextile_enc_cord(data + n_data, min_x, j, i - min_x, 1); + n_data += 2; + n_subtiles++; + } + irow += vnc_server_fb_stride(vd) / sizeof(pixel_t); + } + + /* A SubrectsColoured subtile invalidates the foreground color */ + *has_fg = 0; + if (n_data > (w * h * sizeof(pixel_t))) { + n_colors = 4; + flags = 0x01; + *has_bg = 0; + + /* we really don't have to invalidate either the bg or fg + but we've lost the old values. oh well. */ + } break; default: - break; + break; } if (n_colors > 3) { - flags = 0x01; - *has_fg = 0; - *has_bg = 0; - n_colors = 4; + flags = 0x01; + *has_fg = 0; + *has_bg = 0; + n_colors = 4; } vnc_write_u8(vs, flags); if (n_colors < 4) { - if (flags & 0x02) - vs->write_pixels(vs, last_bg, sizeof(pixel_t)); - if (flags & 0x04) - vs->write_pixels(vs, last_fg, sizeof(pixel_t)); - if (n_subtiles) { - vnc_write_u8(vs, n_subtiles); - vnc_write(vs, data, n_data); - } + if (flags & 0x02) + vs->write_pixels(vs, last_bg, sizeof(pixel_t)); + if (flags & 0x04) + vs->write_pixels(vs, last_fg, sizeof(pixel_t)); + if (n_subtiles) { + vnc_write_u8(vs, n_subtiles); + vnc_write(vs, data, n_data); + } } else { - for (j = 0; j < h; j++) { - vs->write_pixels(vs, row, w * 4); - row += vnc_server_fb_stride(vd); - } + for (j = 0; j < h; j++) { + vs->write_pixels(vs, row, w * 4); + row += vnc_server_fb_stride(vd); + } } } diff --git a/ui/vnc-enc-zywrle.h b/ui/vnc-enc-zywrle.h index 610bd79d1a..9b7f698975 100644 --- a/ui/vnc-enc-zywrle.h +++ b/ui/vnc-enc-zywrle.h @@ -48,162 +48,162 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. #ifndef ZYWRLE_QUANTIZE /* Type A:lower bit omitting of EZW style. */ static const unsigned int zywrle_param[3][3]={ - {0x0000F000, 0x00000000, 0x00000000}, - {0x0000C000, 0x00F0F0F0, 0x00000000}, - {0x0000C000, 0x00C0C0C0, 0x00F0F0F0}, + {0x0000F000, 0x00000000, 0x00000000}, + {0x0000C000, 0x00F0F0F0, 0x00000000}, + {0x0000C000, 0x00C0C0C0, 0x00F0F0F0}, /* {0x0000FF00, 0x00000000, 0x00000000}, - {0x0000FF00, 0x00FFFFFF, 0x00000000}, - {0x0000FF00, 0x00FFFFFF, 0x00FFFFFF}, */ + {0x0000FF00, 0x00FFFFFF, 0x00000000}, + {0x0000FF00, 0x00FFFFFF, 0x00FFFFFF}, */ }; #else /* Type B:Non liner quantization filter. */ static const int8_t zywrle_conv[4][256]={ { /* bi=5, bo=5 r=0.0:PSNR=24.849 */ - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, }, { /* bi=5, bo=5 r=2.0:PSNR=74.031 */ - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 32, - 32, 32, 32, 32, 32, 32, 32, 32, - 32, 32, 32, 32, 32, 32, 32, 32, - 48, 48, 48, 48, 48, 48, 48, 48, - 48, 48, 48, 56, 56, 56, 56, 56, - 56, 56, 56, 56, 64, 64, 64, 64, - 64, 64, 64, 64, 72, 72, 72, 72, - 72, 72, 72, 72, 80, 80, 80, 80, - 80, 80, 88, 88, 88, 88, 88, 88, - 88, 88, 88, 88, 88, 88, 96, 96, - 96, 96, 96, 104, 104, 104, 104, 104, - 104, 104, 104, 104, 104, 112, 112, 112, - 112, 112, 112, 112, 112, 112, 120, 120, - 120, 120, 120, 120, 120, 120, 120, 120, - 0, -120, -120, -120, -120, -120, -120, -120, - -120, -120, -120, -112, -112, -112, -112, -112, - -112, -112, -112, -112, -104, -104, -104, -104, - -104, -104, -104, -104, -104, -104, -96, -96, - -96, -96, -96, -88, -88, -88, -88, -88, - -88, -88, -88, -88, -88, -88, -88, -80, - -80, -80, -80, -80, -80, -72, -72, -72, - -72, -72, -72, -72, -72, -64, -64, -64, - -64, -64, -64, -64, -64, -56, -56, -56, - -56, -56, -56, -56, -56, -56, -48, -48, - -48, -48, -48, -48, -48, -48, -48, -48, - -48, -32, -32, -32, -32, -32, -32, -32, - -32, -32, -32, -32, -32, -32, -32, -32, - -32, -32, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 32, + 32, 32, 32, 32, 32, 32, 32, 32, + 32, 32, 32, 32, 32, 32, 32, 32, + 48, 48, 48, 48, 48, 48, 48, 48, + 48, 48, 48, 56, 56, 56, 56, 56, + 56, 56, 56, 56, 64, 64, 64, 64, + 64, 64, 64, 64, 72, 72, 72, 72, + 72, 72, 72, 72, 80, 80, 80, 80, + 80, 80, 88, 88, 88, 88, 88, 88, + 88, 88, 88, 88, 88, 88, 96, 96, + 96, 96, 96, 104, 104, 104, 104, 104, + 104, 104, 104, 104, 104, 112, 112, 112, + 112, 112, 112, 112, 112, 112, 120, 120, + 120, 120, 120, 120, 120, 120, 120, 120, + 0, -120, -120, -120, -120, -120, -120, -120, + -120, -120, -120, -112, -112, -112, -112, -112, + -112, -112, -112, -112, -104, -104, -104, -104, + -104, -104, -104, -104, -104, -104, -96, -96, + -96, -96, -96, -88, -88, -88, -88, -88, + -88, -88, -88, -88, -88, -88, -88, -80, + -80, -80, -80, -80, -80, -72, -72, -72, + -72, -72, -72, -72, -72, -64, -64, -64, + -64, -64, -64, -64, -64, -56, -56, -56, + -56, -56, -56, -56, -56, -56, -48, -48, + -48, -48, -48, -48, -48, -48, -48, -48, + -48, -32, -32, -32, -32, -32, -32, -32, + -32, -32, -32, -32, -32, -32, -32, -32, + -32, -32, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, }, { /* bi=5, bo=4 r=2.0:PSNR=64.441 */ - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 48, 48, 48, 48, 48, 48, 48, 48, - 48, 48, 48, 48, 48, 48, 48, 48, - 48, 48, 48, 48, 48, 48, 48, 48, - 64, 64, 64, 64, 64, 64, 64, 64, - 64, 64, 64, 64, 64, 64, 64, 64, - 80, 80, 80, 80, 80, 80, 80, 80, - 80, 80, 80, 80, 80, 88, 88, 88, - 88, 88, 88, 88, 88, 88, 88, 88, - 104, 104, 104, 104, 104, 104, 104, 104, - 104, 104, 104, 112, 112, 112, 112, 112, - 112, 112, 112, 112, 120, 120, 120, 120, - 120, 120, 120, 120, 120, 120, 120, 120, - 0, -120, -120, -120, -120, -120, -120, -120, - -120, -120, -120, -120, -120, -112, -112, -112, - -112, -112, -112, -112, -112, -112, -104, -104, - -104, -104, -104, -104, -104, -104, -104, -104, - -104, -88, -88, -88, -88, -88, -88, -88, - -88, -88, -88, -88, -80, -80, -80, -80, - -80, -80, -80, -80, -80, -80, -80, -80, - -80, -64, -64, -64, -64, -64, -64, -64, - -64, -64, -64, -64, -64, -64, -64, -64, - -64, -48, -48, -48, -48, -48, -48, -48, - -48, -48, -48, -48, -48, -48, -48, -48, - -48, -48, -48, -48, -48, -48, -48, -48, - -48, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 48, 48, 48, 48, 48, 48, 48, 48, + 48, 48, 48, 48, 48, 48, 48, 48, + 48, 48, 48, 48, 48, 48, 48, 48, + 64, 64, 64, 64, 64, 64, 64, 64, + 64, 64, 64, 64, 64, 64, 64, 64, + 80, 80, 80, 80, 80, 80, 80, 80, + 80, 80, 80, 80, 80, 88, 88, 88, + 88, 88, 88, 88, 88, 88, 88, 88, + 104, 104, 104, 104, 104, 104, 104, 104, + 104, 104, 104, 112, 112, 112, 112, 112, + 112, 112, 112, 112, 120, 120, 120, 120, + 120, 120, 120, 120, 120, 120, 120, 120, + 0, -120, -120, -120, -120, -120, -120, -120, + -120, -120, -120, -120, -120, -112, -112, -112, + -112, -112, -112, -112, -112, -112, -104, -104, + -104, -104, -104, -104, -104, -104, -104, -104, + -104, -88, -88, -88, -88, -88, -88, -88, + -88, -88, -88, -88, -80, -80, -80, -80, + -80, -80, -80, -80, -80, -80, -80, -80, + -80, -64, -64, -64, -64, -64, -64, -64, + -64, -64, -64, -64, -64, -64, -64, -64, + -64, -48, -48, -48, -48, -48, -48, -48, + -48, -48, -48, -48, -48, -48, -48, -48, + -48, -48, -48, -48, -48, -48, -48, -48, + -48, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, }, { /* bi=5, bo=2 r=2.0:PSNR=43.175 */ - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 88, 88, 88, 88, 88, 88, 88, 88, - 88, 88, 88, 88, 88, 88, 88, 88, - 88, 88, 88, 88, 88, 88, 88, 88, - 88, 88, 88, 88, 88, 88, 88, 88, - 88, 88, 88, 88, 88, 88, 88, 88, - 88, 88, 88, 88, 88, 88, 88, 88, - 88, 88, 88, 88, 88, 88, 88, 88, - 88, 88, 88, 88, 88, 88, 88, 88, - 0, -88, -88, -88, -88, -88, -88, -88, - -88, -88, -88, -88, -88, -88, -88, -88, - -88, -88, -88, -88, -88, -88, -88, -88, - -88, -88, -88, -88, -88, -88, -88, -88, - -88, -88, -88, -88, -88, -88, -88, -88, - -88, -88, -88, -88, -88, -88, -88, -88, - -88, -88, -88, -88, -88, -88, -88, -88, - -88, -88, -88, -88, -88, -88, -88, -88, - -88, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 88, 88, 88, 88, 88, 88, 88, 88, + 88, 88, 88, 88, 88, 88, 88, 88, + 88, 88, 88, 88, 88, 88, 88, 88, + 88, 88, 88, 88, 88, 88, 88, 88, + 88, 88, 88, 88, 88, 88, 88, 88, + 88, 88, 88, 88, 88, 88, 88, 88, + 88, 88, 88, 88, 88, 88, 88, 88, + 88, 88, 88, 88, 88, 88, 88, 88, + 0, -88, -88, -88, -88, -88, -88, -88, + -88, -88, -88, -88, -88, -88, -88, -88, + -88, -88, -88, -88, -88, -88, -88, -88, + -88, -88, -88, -88, -88, -88, -88, -88, + -88, -88, -88, -88, -88, -88, -88, -88, + -88, -88, -88, -88, -88, -88, -88, -88, + -88, -88, -88, -88, -88, -88, -88, -88, + -88, -88, -88, -88, -88, -88, -88, -88, + -88, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, } }; static const int8_t *zywrle_param[3][3][3]={ - {{zywrle_conv[0], zywrle_conv[2], zywrle_conv[0]}, + {{zywrle_conv[0], zywrle_conv[2], zywrle_conv[0]}, {zywrle_conv[0], zywrle_conv[0], zywrle_conv[0]}, {zywrle_conv[0], zywrle_conv[0], zywrle_conv[0]}}, - {{zywrle_conv[0], zywrle_conv[3], zywrle_conv[0]}, + {{zywrle_conv[0], zywrle_conv[3], zywrle_conv[0]}, {zywrle_conv[1], zywrle_conv[1], zywrle_conv[1]}, {zywrle_conv[0], zywrle_conv[0], zywrle_conv[0]}}, - {{zywrle_conv[0], zywrle_conv[3], zywrle_conv[0]}, + {{zywrle_conv[0], zywrle_conv[3], zywrle_conv[0]}, {zywrle_conv[2], zywrle_conv[2], zywrle_conv[2]}, {zywrle_conv[1], zywrle_conv[1], zywrle_conv[1]}}, }; @@ -214,53 +214,53 @@ static const int8_t *zywrle_param[3][3][3]={ #define ZYWRLE_UVMASK15 0xFFFFFFF8 #define ZYWRLE_LOAD_PIXEL15(src, r, g, b) \ do { \ - r = (((uint8_t*)src)[S_1]<< 1)& 0xF8; \ - g = (((uint8_t*)src)[S_1]<< 6) | (((uint8_t*)src)[S_0]>> 2); \ + r = (((uint8_t*)src)[S_1]<< 1)& 0xF8; \ + g = (((uint8_t*)src)[S_1]<< 6) | (((uint8_t*)src)[S_0]>> 2); \ g &= 0xF8; \ - b = (((uint8_t*)src)[S_0]<< 3)& 0xF8; \ + b = (((uint8_t*)src)[S_0]<< 3)& 0xF8; \ } while (0) #define ZYWRLE_SAVE_PIXEL15(dst, r, g, b) \ do { \ - r &= 0xF8; \ - g &= 0xF8; \ - b &= 0xF8; \ - ((uint8_t*)dst)[S_1] = (uint8_t)((r >> 1)|(g >> 6)); \ - ((uint8_t*)dst)[S_0] = (uint8_t)(((b >> 3)|(g << 2))& 0xFF); \ + r &= 0xF8; \ + g &= 0xF8; \ + b &= 0xF8; \ + ((uint8_t*)dst)[S_1] = (uint8_t)((r >> 1)|(g >> 6)); \ + ((uint8_t*)dst)[S_0] = (uint8_t)(((b >> 3)|(g << 2))& 0xFF); \ } while (0) #define ZYWRLE_YMASK16 0xFFFFFFFC #define ZYWRLE_UVMASK16 0xFFFFFFF8 #define ZYWRLE_LOAD_PIXEL16(src, r, g, b) \ do { \ - r = ((uint8_t*)src)[S_1] & 0xF8; \ - g = (((uint8_t*)src)[S_1]<< 5) | (((uint8_t*)src)[S_0] >> 3); \ + r = ((uint8_t*)src)[S_1] & 0xF8; \ + g = (((uint8_t*)src)[S_1]<< 5) | (((uint8_t*)src)[S_0] >> 3); \ g &= 0xFC; \ - b = (((uint8_t*)src)[S_0]<< 3) & 0xF8; \ + b = (((uint8_t*)src)[S_0]<< 3) & 0xF8; \ } while (0) #define ZYWRLE_SAVE_PIXEL16(dst, r, g,b) \ do { \ - r &= 0xF8; \ - g &= 0xFC; \ - b &= 0xF8; \ - ((uint8_t*)dst)[S_1] = (uint8_t)(r | (g >> 5)); \ - ((uint8_t*)dst)[S_0] = (uint8_t)(((b >> 3)|(g << 3)) & 0xFF); \ + r &= 0xF8; \ + g &= 0xFC; \ + b &= 0xF8; \ + ((uint8_t*)dst)[S_1] = (uint8_t)(r | (g >> 5)); \ + ((uint8_t*)dst)[S_0] = (uint8_t)(((b >> 3)|(g << 3)) & 0xFF); \ } while (0) #define ZYWRLE_YMASK32 0xFFFFFFFF #define ZYWRLE_UVMASK32 0xFFFFFFFF #define ZYWRLE_LOAD_PIXEL32(src, r, g, b) \ do { \ - r = ((uint8_t*)src)[L_2]; \ - g = ((uint8_t*)src)[L_1]; \ - b = ((uint8_t*)src)[L_0]; \ + r = ((uint8_t*)src)[L_2]; \ + g = ((uint8_t*)src)[L_1]; \ + b = ((uint8_t*)src)[L_0]; \ } while (0) #define ZYWRLE_SAVE_PIXEL32(dst, r, g, b) \ do { \ - ((uint8_t*)dst)[L_2] = (uint8_t)r; \ - ((uint8_t*)dst)[L_1] = (uint8_t)g; \ - ((uint8_t*)dst)[L_0] = (uint8_t)b; \ + ((uint8_t*)dst)[L_2] = (uint8_t)r; \ + ((uint8_t*)dst)[L_1] = (uint8_t)g; \ + ((uint8_t*)dst)[L_0] = (uint8_t)b; \ } while (0) static inline void harr(int8_t *px0, int8_t *px1) @@ -443,27 +443,27 @@ static inline void filter_wavelet_square(int *buf, int width, int height, static inline void wavelet(int *buf, int width, int height, int level) { - int l, s; - int *top; - int *end; - - for (l = 0; l < level; l++) { - top = buf; - end = buf + height * width; - s = width << l; - while (top < end) { - wavelet_level(top, width, l, 1); - top += s; - } - top = buf; - end = buf + width; - s = 1<<l; - while (top < end) { - wavelet_level(top, height, l, width); - top += s; - } - filter_wavelet_square(buf, width, height, level, l); - } + int l, s; + int *top; + int *end; + + for (l = 0; l < level; l++) { + top = buf; + end = buf + height * width; + s = width << l; + while (top < end) { + wavelet_level(top, width, l, 1); + top += s; + } + top = buf; + end = buf + width; + s = 1<<l; + while (top < end) { + wavelet_level(top, height, l, width); + top += s; + } + filter_wavelet_square(buf, width, height, level, l); + } } @@ -471,16 +471,16 @@ static inline void wavelet(int *buf, int width, int height, int level) Coefficients manages as 24 bits little-endian pixel. */ #define ZYWRLE_LOAD_COEFF(src, r, g, b) \ do { \ - r = ((int8_t*)src)[2]; \ - g = ((int8_t*)src)[1]; \ - b = ((int8_t*)src)[0]; \ + r = ((int8_t*)src)[2]; \ + g = ((int8_t*)src)[1]; \ + b = ((int8_t*)src)[0]; \ } while (0) #define ZYWRLE_SAVE_COEFF(dst, r, g, b) \ do { \ - ((int8_t*)dst)[2] = (int8_t)r; \ - ((int8_t*)dst)[1] = (int8_t)g; \ - ((int8_t*)dst)[0] = (int8_t)b; \ + ((int8_t*)dst)[2] = (int8_t)r; \ + ((int8_t*)dst)[1] = (int8_t)g; \ + ((int8_t*)dst)[0] = (int8_t)b; \ } while (0) /* @@ -502,22 +502,22 @@ static inline void wavelet(int *buf, int width, int height, int level) More exact PLHarr, we reduce to odd range(-127<=x<=127). */ #define ZYWRLE_RGBYUV_(r, g, b, y, u, v, ymask, uvmask) \ do { \ - y = (r + (g << 1) + b) >> 2; \ - u = b - g; \ - v = r - g; \ - y -= 128; \ - u >>= 1; \ - v >>= 1; \ - y &= ymask; \ - u &= uvmask; \ - v &= uvmask; \ - if (y == -128) { \ + y = (r + (g << 1) + b) >> 2; \ + u = b - g; \ + v = r - g; \ + y -= 128; \ + u >>= 1; \ + v >>= 1; \ + y &= ymask; \ + u &= uvmask; \ + v &= uvmask; \ + if (y == -128) { \ y += (0xFFFFFFFF - ymask + 1); \ } \ - if (u == -128) { \ + if (u == -128) { \ u += (0xFFFFFFFF - uvmask + 1); \ } \ - if (v == -128) { \ + if (v == -128) { \ v += (0xFFFFFFFF - uvmask + 1); \ } \ } while (0) @@ -163,7 +163,6 @@ static DisplayOptions dpy; static int num_serial_hds; static Chardev **serial_hds; Chardev *parallel_hds[MAX_PARALLEL_PORTS]; -Chardev *virtcon_hds[MAX_VIRTIO_CONSOLES]; int win2k_install_hack = 0; int singlestep = 0; int smp_cpus; @@ -214,7 +213,6 @@ bool xen_domid_restrict; static int has_defaults = 1; static int default_serial = 1; static int default_parallel = 1; -static int default_virtcon = 1; static int default_monitor = 1; static int default_floppy = 1; static int default_cdrom = 1; @@ -235,8 +233,6 @@ static struct { { .driver = "ide-drive", .flag = &default_cdrom }, { .driver = "scsi-cd", .flag = &default_cdrom }, { .driver = "scsi-hd", .flag = &default_cdrom }, - { .driver = "virtio-serial-pci", .flag = &default_virtcon }, - { .driver = "virtio-serial", .flag = &default_virtcon }, { .driver = "VGA", .flag = &default_vga }, { .driver = "isa-vga", .flag = &default_vga }, { .driver = "cirrus-vga", .flag = &default_vga }, @@ -2393,7 +2389,6 @@ struct device_config { DEV_BT, /* -bt */ DEV_SERIAL, /* -serial */ DEV_PARALLEL, /* -parallel */ - DEV_VIRTCON, /* -virtioconsole */ DEV_DEBUGCON, /* -debugcon */ DEV_GDB, /* -gdb, -s */ DEV_SCLP, /* s390 sclp */ @@ -2491,39 +2486,6 @@ static int parallel_parse(const char *devname) return 0; } -static int virtcon_parse(const char *devname) -{ - QemuOptsList *device = qemu_find_opts("device"); - static int index = 0; - char label[32]; - QemuOpts *bus_opts, *dev_opts; - - if (strcmp(devname, "none") == 0) - return 0; - if (index == MAX_VIRTIO_CONSOLES) { - error_report("too many virtio consoles"); - exit(1); - } - - bus_opts = qemu_opts_create(device, NULL, 0, &error_abort); - qemu_opt_set(bus_opts, "driver", "virtio-serial", &error_abort); - - dev_opts = qemu_opts_create(device, NULL, 0, &error_abort); - qemu_opt_set(dev_opts, "driver", "virtconsole", &error_abort); - - snprintf(label, sizeof(label), "virtcon%d", index); - virtcon_hds[index] = qemu_chr_new_mux_mon(label, devname); - if (!virtcon_hds[index]) { - error_report("could not connect virtio console" - " to character backend '%s'", devname); - return -1; - } - qemu_opt_set(dev_opts, "chardev", label, &error_abort); - - index++; - return 0; -} - static int debugcon_parse(const char *devname) { QemuOpts *opts; @@ -3558,15 +3520,6 @@ int main(int argc, char **argv, char **envp) exit(1); } break; - case QEMU_OPTION_virtiocon: - warn_report("This option is deprecated, " - "use '-device virtconsole' instead"); - add_device_config(DEV_VIRTCON, optarg); - default_virtcon = 0; - if (strncmp(optarg, "mon:", 4) == 0) { - default_monitor = 0; - } - break; case QEMU_OPTION_parallel: add_device_config(DEV_PARALLEL, optarg); default_parallel = 0; @@ -3638,11 +3591,6 @@ int main(int argc, char **argv, char **envp) olist = qemu_find_opts("machine"); qemu_opts_parse_noisily(olist, "accel=kvm", false); break; - case QEMU_OPTION_enable_hax: - warn_report("Option is deprecated, use '-accel hax' instead"); - olist = qemu_find_opts("machine"); - qemu_opts_parse_noisily(olist, "accel=hax", false); - break; case QEMU_OPTION_M: case QEMU_OPTION_machine: olist = qemu_find_opts("machine"); @@ -4171,9 +4119,6 @@ int main(int argc, char **argv, char **envp) if (!has_defaults || machine_class->no_parallel) { default_parallel = 0; } - if (!has_defaults || !machine_class->use_virtcon) { - default_virtcon = 0; - } if (!has_defaults || machine_class->no_floppy) { default_floppy = 0; } @@ -4206,8 +4151,7 @@ int main(int argc, char **argv, char **envp) * usage, -nographic is just a no-op in this case. */ if (nographic - && (default_parallel || default_serial - || default_monitor || default_virtcon)) { + && (default_parallel || default_serial || default_monitor)) { error_report("-nographic cannot be used with -daemonize"); exit(1); } @@ -4224,13 +4168,9 @@ int main(int argc, char **argv, char **envp) add_device_config(DEV_PARALLEL, "null"); if (default_serial && default_monitor) { add_device_config(DEV_SERIAL, "mon:stdio"); - } else if (default_virtcon && default_monitor) { - add_device_config(DEV_VIRTCON, "mon:stdio"); } else { if (default_serial) add_device_config(DEV_SERIAL, "stdio"); - if (default_virtcon) - add_device_config(DEV_VIRTCON, "stdio"); if (default_monitor) monitor_parse("stdio", "readline", false); } @@ -4241,8 +4181,6 @@ int main(int argc, char **argv, char **envp) add_device_config(DEV_PARALLEL, "vc:80Cx24C"); if (default_monitor) monitor_parse("vc:80Cx24C", "readline", false); - if (default_virtcon) - add_device_config(DEV_VIRTCON, "vc:80Cx24C"); } #if defined(CONFIG_VNC) @@ -4473,8 +4411,6 @@ int main(int argc, char **argv, char **envp) exit(1); if (foreach_device_config(DEV_PARALLEL, parallel_parse) < 0) exit(1); - if (foreach_device_config(DEV_VIRTCON, virtcon_parse) < 0) - exit(1); if (foreach_device_config(DEV_DEBUGCON, debugcon_parse) < 0) exit(1); |