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-rw-r--r--Makefile.target2
-rw-r--r--rules.mak1
-rw-r--r--target-s390x/Makefile.objs20
-rw-r--r--target-s390x/gen-features.c511
4 files changed, 533 insertions, 1 deletions
diff --git a/Makefile.target b/Makefile.target
index a440bcb5b8..8c7a072f08 100644
--- a/Makefile.target
+++ b/Makefile.target
@@ -212,7 +212,7 @@ hmp-commands-info.h: $(SRC_PATH)/hmp-commands-info.hx $(SRC_PATH)/scripts/hxtool
qmp-commands-old.h: $(SRC_PATH)/qmp-commands.hx $(SRC_PATH)/scripts/hxtool
$(call quiet-command,sh $(SRC_PATH)/scripts/hxtool -h < $< > $@," GEN $(TARGET_DIR)$@")
-clean:
+clean: clean-target
rm -f *.a *~ $(PROGS)
rm -f $(shell find . -name '*.[od]')
rm -f hmp-commands.h qmp-commands-old.h gdbstub-xml.c
diff --git a/rules.mak b/rules.mak
index 99cd0b3371..55b0121ce1 100644
--- a/rules.mak
+++ b/rules.mak
@@ -14,6 +14,7 @@ MAKEFLAGS += -rR
%.cpp:
%.m:
%.mak:
+clean-target:
# Flags for C++ compilation
QEMU_CXXFLAGS = -D__STDC_LIMIT_MACROS $(filter-out -Wstrict-prototypes -Wmissing-prototypes -Wnested-externs -Wold-style-declaration -Wold-style-definition -Wredundant-decls, $(QEMU_CFLAGS))
diff --git a/target-s390x/Makefile.objs b/target-s390x/Makefile.objs
index 4266c87008..4329d39c13 100644
--- a/target-s390x/Makefile.objs
+++ b/target-s390x/Makefile.objs
@@ -3,3 +3,23 @@ obj-y += int_helper.o fpu_helper.o cc_helper.o mem_helper.o misc_helper.o
obj-y += gdbstub.o cpu_models.o cpu_features.o
obj-$(CONFIG_SOFTMMU) += machine.o ioinst.o arch_dump.o mmu_helper.o
obj-$(CONFIG_KVM) += kvm.o
+
+# build and run feature list generator
+feat-src = $(SRC_PATH)/target-$(TARGET_BASE_ARCH)/
+feat-dst = $(BUILD_DIR)/$(TARGET_DIR)
+ifneq ($(MAKECMDGOALS),clean)
+GENERATED_HEADERS += $(feat-dst)gen-features.h
+endif
+
+$(feat-dst)gen-features.h: $(feat-dst)gen-features.h-timestamp
+ @cmp $< $@ >/dev/null 2>&1 || cp $< $@
+$(feat-dst)gen-features.h-timestamp: $(feat-dst)gen-features
+ $(call quiet-command,$< >$@," GEN $(TARGET_DIR)gen-features.h")
+
+$(feat-dst)gen-features: $(feat-src)gen-features.c
+ $(call quiet-command,$(HOST_CC) $(QEMU_INCLUDES) -o $@ $<," CC $(TARGET_DIR)gen-features")
+
+clean-target:
+ rm -f gen-features.h-timestamp
+ rm -f gen-features.h
+ rm -f gen-features
diff --git a/target-s390x/gen-features.c b/target-s390x/gen-features.c
new file mode 100644
index 0000000000..8f02c291cd
--- /dev/null
+++ b/target-s390x/gen-features.c
@@ -0,0 +1,511 @@
+/*
+ * S390 feature list generator
+ *
+ * Copyright 2016 IBM Corp.
+ *
+ * Author(s): Michael Mueller <mimu@linux.vnet.ibm.com>
+ * David Hildenbrand <dahi@linux.vnet.ibm.com>
+ *
+ * This work is licensed under the terms of the GNU GPL, version 2 or (at
+ * your option) any later version. See the COPYING file in the top-level
+ * directory.
+ *
+ */
+
+
+#include "inttypes.h"
+#include "stdio.h"
+#include "cpu_features_def.h"
+
+#define ARRAY_SIZE(array) (sizeof(array) / sizeof(array[0]))
+
+/***** BEGIN FEATURE DEFS *****/
+
+#define S390_FEAT_GROUP_PLO \
+ S390_FEAT_PLO_CL, \
+ S390_FEAT_PLO_CLG, \
+ S390_FEAT_PLO_CLGR, \
+ S390_FEAT_PLO_CLX, \
+ S390_FEAT_PLO_CS, \
+ S390_FEAT_PLO_CSG, \
+ S390_FEAT_PLO_CSGR, \
+ S390_FEAT_PLO_CSX, \
+ S390_FEAT_PLO_DCS, \
+ S390_FEAT_PLO_DCSG, \
+ S390_FEAT_PLO_DCSGR, \
+ S390_FEAT_PLO_DCSX, \
+ S390_FEAT_PLO_CSST, \
+ S390_FEAT_PLO_CSSTG, \
+ S390_FEAT_PLO_CSSTGR, \
+ S390_FEAT_PLO_CSSTX, \
+ S390_FEAT_PLO_CSDST, \
+ S390_FEAT_PLO_CSDSTG, \
+ S390_FEAT_PLO_CSDSTGR, \
+ S390_FEAT_PLO_CSDSTX, \
+ S390_FEAT_PLO_CSTST, \
+ S390_FEAT_PLO_CSTSTG, \
+ S390_FEAT_PLO_CSTSTGR, \
+ S390_FEAT_PLO_CSTSTX
+
+#define S390_FEAT_GROUP_TOD_CLOCK_STEERING \
+ S390_FEAT_TOD_CLOCK_STEERING, \
+ S390_FEAT_PTFF_QTO, \
+ S390_FEAT_PTFF_QSI, \
+ S390_FEAT_PTFF_QPT, \
+ S390_FEAT_PTFF_STO
+
+#define S390_FEAT_GROUP_GEN13_PTFF \
+ S390_FEAT_PTFF_QUI, \
+ S390_FEAT_PTFF_QTOU, \
+ S390_FEAT_PTFF_STOU
+
+#define S390_FEAT_GROUP_MSA \
+ S390_FEAT_MSA, \
+ S390_FEAT_KMAC_DEA, \
+ S390_FEAT_KMAC_TDEA_128, \
+ S390_FEAT_KMAC_TDEA_192, \
+ S390_FEAT_KMC_DEA, \
+ S390_FEAT_KMC_TDEA_128, \
+ S390_FEAT_KMC_TDEA_192, \
+ S390_FEAT_KM_DEA, \
+ S390_FEAT_KM_TDEA_128, \
+ S390_FEAT_KM_TDEA_192, \
+ S390_FEAT_KIMD_SHA_1, \
+ S390_FEAT_KLMD_SHA_1
+
+#define S390_FEAT_GROUP_MSA_EXT_1 \
+ S390_FEAT_KMC_AES_128, \
+ S390_FEAT_KM_AES_128, \
+ S390_FEAT_KIMD_SHA_256, \
+ S390_FEAT_KLMD_SHA_256
+
+#define S390_FEAT_GROUP_MSA_EXT_2 \
+ S390_FEAT_KMC_AES_192, \
+ S390_FEAT_KMC_AES_256, \
+ S390_FEAT_KMC_PRNG, \
+ S390_FEAT_KM_AES_192, \
+ S390_FEAT_KM_AES_256, \
+ S390_FEAT_KIMD_SHA_512, \
+ S390_FEAT_KLMD_SHA_512
+
+#define S390_FEAT_GROUP_MSA_EXT_3 \
+ S390_FEAT_MSA_EXT_3, \
+ S390_FEAT_KMAC_EDEA, \
+ S390_FEAT_KMAC_ETDEA_128, \
+ S390_FEAT_KMAC_ETDEA_192, \
+ S390_FEAT_KMC_EAES_128, \
+ S390_FEAT_KMC_EAES_192, \
+ S390_FEAT_KMC_EAES_256, \
+ S390_FEAT_KMC_EDEA, \
+ S390_FEAT_KMC_ETDEA_128, \
+ S390_FEAT_KMC_ETDEA_192, \
+ S390_FEAT_KM_EDEA, \
+ S390_FEAT_KM_ETDEA_128, \
+ S390_FEAT_KM_ETDEA_192, \
+ S390_FEAT_KM_EAES_128, \
+ S390_FEAT_KM_EAES_192, \
+ S390_FEAT_KM_EAES_256, \
+ S390_FEAT_PCKMO_EDEA, \
+ S390_FEAT_PCKMO_ETDEA_128, \
+ S390_FEAT_PCKMO_ETDEA_256, \
+ S390_FEAT_PCKMO_AES_128, \
+ S390_FEAT_PCKMO_AES_192, \
+ S390_FEAT_PCKMO_AES_256
+
+#define S390_FEAT_GROUP_MSA_EXT_4 \
+ S390_FEAT_MSA_EXT_4, \
+ S390_FEAT_KMAC_AES_128, \
+ S390_FEAT_KMAC_AES_192, \
+ S390_FEAT_KMAC_AES_256, \
+ S390_FEAT_KMAC_EAES_128, \
+ S390_FEAT_KMAC_EAES_192, \
+ S390_FEAT_KMAC_EAES_256, \
+ S390_FEAT_KM_XTS_AES_128, \
+ S390_FEAT_KM_XTS_AES_256, \
+ S390_FEAT_KM_XTS_EAES_128, \
+ S390_FEAT_KM_XTS_EAES_256, \
+ S390_FEAT_KIMD_GHASH, \
+ S390_FEAT_KMCTR_DEA, \
+ S390_FEAT_KMCTR_TDEA_128, \
+ S390_FEAT_KMCTR_TDEA_192, \
+ S390_FEAT_KMCTR_EDEA, \
+ S390_FEAT_KMCTR_ETDEA_128, \
+ S390_FEAT_KMCTR_ETDEA_192, \
+ S390_FEAT_KMCTR_AES_128, \
+ S390_FEAT_KMCTR_AES_192, \
+ S390_FEAT_KMCTR_AES_256, \
+ S390_FEAT_KMCTR_EAES_128, \
+ S390_FEAT_KMCTR_EAES_192, \
+ S390_FEAT_KMCTR_EAES_256, \
+ S390_FEAT_KMF_DEA, \
+ S390_FEAT_KMF_TDEA_128, \
+ S390_FEAT_KMF_TDEA_192, \
+ S390_FEAT_KMF_EDEA, \
+ S390_FEAT_KMF_ETDEA_128, \
+ S390_FEAT_KMF_ETDEA_192, \
+ S390_FEAT_KMF_AES_128, \
+ S390_FEAT_KMF_AES_192, \
+ S390_FEAT_KMF_AES_256, \
+ S390_FEAT_KMF_EAES_128, \
+ S390_FEAT_KMF_EAES_192, \
+ S390_FEAT_KMF_EAES_256, \
+ S390_FEAT_KMO_DEA, \
+ S390_FEAT_KMO_TDEA_128, \
+ S390_FEAT_KMO_TDEA_192, \
+ S390_FEAT_KMO_EDEA, \
+ S390_FEAT_KMO_ETDEA_128, \
+ S390_FEAT_KMO_ETDEA_192, \
+ S390_FEAT_KMO_AES_128, \
+ S390_FEAT_KMO_AES_192, \
+ S390_FEAT_KMO_AES_256, \
+ S390_FEAT_KMO_EAES_128, \
+ S390_FEAT_KMO_EAES_192, \
+ S390_FEAT_KMO_EAES_256, \
+ S390_FEAT_PCC_CMAC_DEA, \
+ S390_FEAT_PCC_CMAC_TDEA_128, \
+ S390_FEAT_PCC_CMAC_TDEA_192, \
+ S390_FEAT_PCC_CMAC_ETDEA_128, \
+ S390_FEAT_PCC_CMAC_ETDEA_192, \
+ S390_FEAT_PCC_CMAC_TDEA, \
+ S390_FEAT_PCC_CMAC_AES_128, \
+ S390_FEAT_PCC_CMAC_AES_192, \
+ S390_FEAT_PCC_CMAC_AES_256, \
+ S390_FEAT_PCC_CMAC_EAES_128, \
+ S390_FEAT_PCC_CMAC_EAES_192, \
+ S390_FEAT_PCC_CMAC_EAES_256, \
+ S390_FEAT_PCC_XTS_AES_128, \
+ S390_FEAT_PCC_XTS_AES_256, \
+ S390_FEAT_PCC_XTS_EAES_128, \
+ S390_FEAT_PCC_XTS_EAES_256
+
+#define S390_FEAT_GROUP_MSA_EXT_5 \
+ S390_FEAT_MSA_EXT_5, \
+ S390_FEAT_PPNO_SHA_512_DRNG
+
+/* base features in order of release */
+static uint16_t base_GEN7_GA1[] = {
+ S390_FEAT_GROUP_PLO,
+ S390_FEAT_ESAN3,
+ S390_FEAT_ZARCH,
+};
+#define base_GEN7_GA2 EmptyFeat
+#define base_GEN7_GA3 EmptyFeat
+static uint16_t base_GEN8_GA1[] = {
+ S390_FEAT_DAT_ENH,
+ S390_FEAT_EXTENDED_TRANSLATION_2,
+ S390_FEAT_GROUP_MSA,
+ S390_FEAT_LONG_DISPLACEMENT,
+ S390_FEAT_LONG_DISPLACEMENT_FAST,
+ S390_FEAT_HFP_MADDSUB,
+};
+#define base_GEN8_GA2 EmptyFeat
+#define base_GEN8_GA3 EmptyFeat
+#define base_GEN8_GA4 EmptyFeat
+#define base_GEN8_GA5 EmptyFeat
+static uint16_t base_GEN9_GA1[] = {
+ S390_FEAT_IDTE_SEGMENT,
+ S390_FEAT_ASN_LX_REUSE,
+ S390_FEAT_STFLE,
+ S390_FEAT_SENSE_RUNNING_STATUS,
+ S390_FEAT_EXTENDED_IMMEDIATE,
+ S390_FEAT_EXTENDED_TRANSLATION_3,
+ S390_FEAT_HFP_UNNORMALIZED_EXT,
+ S390_FEAT_ETF2_ENH,
+ S390_FEAT_STORE_CLOCK_FAST,
+ S390_FEAT_GROUP_TOD_CLOCK_STEERING,
+ S390_FEAT_ETF3_ENH,
+ S390_FEAT_DAT_ENH_2,
+};
+#define base_GEN9_GA2 EmptyFeat
+#define base_GEN9_GA3 EmptyFeat
+static uint16_t base_GEN10_GA1[] = {
+ S390_FEAT_CONDITIONAL_SSKE,
+ S390_FEAT_PARSING_ENH,
+ S390_FEAT_MOVE_WITH_OPTIONAL_SPEC,
+ S390_FEAT_EXTRACT_CPU_TIME,
+ S390_FEAT_COMPARE_AND_SWAP_AND_STORE,
+ S390_FEAT_COMPARE_AND_SWAP_AND_STORE_2,
+ S390_FEAT_GENERAL_INSTRUCTIONS_EXT,
+ S390_FEAT_EXECUTE_EXT,
+ S390_FEAT_FLOATING_POINT_SUPPPORT_ENH,
+ S390_FEAT_DFP,
+ S390_FEAT_DFP_FAST,
+ S390_FEAT_PFPO,
+};
+#define base_GEN10_GA2 EmptyFeat
+#define base_GEN10_GA3 EmptyFeat
+static uint16_t base_GEN11_GA1[] = {
+ S390_FEAT_NONQ_KEY_SETTING,
+ S390_FEAT_ENHANCED_MONITOR,
+ S390_FEAT_FLOATING_POINT_EXT,
+ S390_FEAT_SET_PROGRAM_PARAMETERS,
+ S390_FEAT_STFLE_45,
+ S390_FEAT_CMPSC_ENH,
+ S390_FEAT_INTERLOCKED_ACCESS_2,
+};
+#define base_GEN11_GA2 EmptyFeat
+static uint16_t base_GEN12_GA1[] = {
+ S390_FEAT_DFP_ZONED_CONVERSION,
+ S390_FEAT_STFLE_49,
+ S390_FEAT_LOCAL_TLB_CLEARING,
+};
+#define base_GEN12_GA2 EmptyFeat
+static uint16_t base_GEN13_GA1[] = {
+ S390_FEAT_STFLE_53,
+ S390_FEAT_DFP_PACKED_CONVERSION,
+ S390_FEAT_GROUP_GEN13_PTFF,
+};
+#define base_GEN13_GA2 EmptyFeat
+
+/* full features differing to the base in order of release */
+static uint16_t full_GEN7_GA1[] = {
+ S390_FEAT_SIE_F2,
+ S390_FEAT_SIE_SKEY,
+ S390_FEAT_SIE_GPERE,
+ S390_FEAT_SIE_IB,
+ S390_FEAT_SIE_CEI,
+};
+static uint16_t full_GEN7_GA2[] = {
+ S390_FEAT_EXTENDED_TRANSLATION_2,
+};
+static uint16_t full_GEN7_GA3[] = {
+ S390_FEAT_LONG_DISPLACEMENT,
+ S390_FEAT_SIE_SIIF,
+};
+static uint16_t full_GEN8_GA1[] = {
+ S390_FEAT_SIE_GSLS,
+ S390_FEAT_SIE_64BSCAO,
+};
+#define full_GEN8_GA2 EmptyFeat
+static uint16_t full_GEN8_GA3[] = {
+ S390_FEAT_ASN_LX_REUSE,
+ S390_FEAT_EXTENDED_TRANSLATION_3,
+};
+#define full_GEN8_GA4 EmptyFeat
+#define full_GEN8_GA5 EmptyFeat
+static uint16_t full_GEN9_GA1[] = {
+ S390_FEAT_STORE_HYPERVISOR_INFO,
+ S390_FEAT_GROUP_MSA_EXT_1,
+ S390_FEAT_CMM,
+ S390_FEAT_SIE_CMMA,
+};
+static uint16_t full_GEN9_GA2[] = {
+ S390_FEAT_MOVE_WITH_OPTIONAL_SPEC,
+ S390_FEAT_EXTRACT_CPU_TIME,
+ S390_FEAT_COMPARE_AND_SWAP_AND_STORE,
+ S390_FEAT_FLOATING_POINT_SUPPPORT_ENH,
+ S390_FEAT_DFP,
+};
+static uint16_t full_GEN9_GA3[] = {
+ S390_FEAT_CONDITIONAL_SSKE,
+ S390_FEAT_PFPO,
+};
+static uint16_t full_GEN10_GA1[] = {
+ S390_FEAT_EDAT,
+ S390_FEAT_CONFIGURATION_TOPOLOGY,
+ S390_FEAT_GROUP_MSA_EXT_2,
+ S390_FEAT_ESOP,
+ S390_FEAT_SIE_PFMFI,
+ S390_FEAT_SIE_SIGPIF,
+};
+static uint16_t full_GEN10_GA2[] = {
+ S390_FEAT_SET_PROGRAM_PARAMETERS,
+ S390_FEAT_SIE_IBS,
+};
+static uint16_t full_GEN10_GA3[] = {
+ S390_FEAT_GROUP_MSA_EXT_3,
+};
+static uint16_t full_GEN11_GA1[] = {
+ S390_FEAT_IPTE_RANGE,
+ S390_FEAT_ACCESS_EXCEPTION_FS_INDICATION,
+ S390_FEAT_GROUP_MSA_EXT_4,
+};
+#define full_GEN11_GA2 EmptyFeat
+static uint16_t full_GEN12_GA1[] = {
+ S390_FEAT_CONSTRAINT_TRANSACTIONAL_EXE,
+ S390_FEAT_TRANSACTIONAL_EXE,
+ S390_FEAT_RUNTIME_INSTRUMENTATION,
+ S390_FEAT_EDAT_2,
+};
+static uint16_t full_GEN12_GA2[] = {
+ S390_FEAT_GROUP_MSA_EXT_5,
+};
+static uint16_t full_GEN13_GA1[] = {
+ S390_FEAT_VECTOR,
+};
+#define full_GEN13_GA2 EmptyFeat
+
+/* default features differing to the base in order of release */
+#define default_GEN7_GA1 EmptyFeat
+#define default_GEN7_GA2 EmptyFeat
+#define default_GEN7_GA3 EmptyFeat
+#define default_GEN8_GA1 EmptyFeat
+#define default_GEN8_GA2 EmptyFeat
+#define default_GEN8_GA3 EmptyFeat
+#define default_GEN8_GA4 EmptyFeat
+#define default_GEN8_GA5 EmptyFeat
+static uint16_t default_GEN9_GA1[] = {
+ S390_FEAT_STORE_HYPERVISOR_INFO,
+ S390_FEAT_GROUP_MSA_EXT_1,
+};
+#define default_GEN9_GA2 EmptyFeat
+#define default_GEN9_GA3 EmptyFeat
+static uint16_t default_GEN10_GA1[] = {
+ S390_FEAT_EDAT,
+ S390_FEAT_GROUP_MSA_EXT_2,
+};
+#define default_GEN10_GA2 EmptyFeat
+#define default_GEN10_GA3 EmptyFeat
+static uint16_t default_GEN11_GA1[] = {
+ S390_FEAT_GROUP_MSA_EXT_3,
+ S390_FEAT_IPTE_RANGE,
+ S390_FEAT_ACCESS_EXCEPTION_FS_INDICATION,
+ S390_FEAT_GROUP_MSA_EXT_4,
+};
+#define default_GEN11_GA2 EmptyFeat
+static uint16_t default_GEN12_GA1[] = {
+ S390_FEAT_CONSTRAINT_TRANSACTIONAL_EXE,
+ S390_FEAT_TRANSACTIONAL_EXE,
+ S390_FEAT_RUNTIME_INSTRUMENTATION,
+ S390_FEAT_EDAT_2,
+};
+#define default_GEN12_GA2 EmptyFeat
+static uint16_t default_GEN13_GA1[] = {
+ S390_FEAT_GROUP_MSA_EXT_5,
+ S390_FEAT_VECTOR,
+};
+#define default_GEN13_GA2 EmptyFeat
+
+/****** END FEATURE DEFS ******/
+
+#define _YEARS "2016"
+#define _NAME_H "TARGET_S390X_GEN_FEATURES_H"
+
+#define CPU_FEAT_INITIALIZER(_name) \
+ { \
+ .name = "S390_FEAT_LIST_" #_name, \
+ .base_bits = \
+ { .data = base_##_name, \
+ .len = ARRAY_SIZE(base_##_name) }, \
+ .default_bits = \
+ { .data = default_##_name, \
+ .len = ARRAY_SIZE(default_##_name) }, \
+ .full_bits = \
+ { .data = full_##_name, \
+ .len = ARRAY_SIZE(full_##_name) }, \
+ }
+
+typedef struct BitSpec {
+ uint16_t *data;
+ uint32_t len;
+} BitSpec;
+
+typedef struct {
+ const char *name;
+ BitSpec base_bits;
+ BitSpec default_bits;
+ BitSpec full_bits;
+} CpuFeatDefSpec;
+
+static uint16_t EmptyFeat[] = {};
+
+/*******************************
+ * processor GA series
+ *******************************/
+static CpuFeatDefSpec CpuFeatDef[] = {
+ CPU_FEAT_INITIALIZER(GEN7_GA1),
+ CPU_FEAT_INITIALIZER(GEN7_GA2),
+ CPU_FEAT_INITIALIZER(GEN7_GA3),
+ CPU_FEAT_INITIALIZER(GEN8_GA1),
+ CPU_FEAT_INITIALIZER(GEN8_GA2),
+ CPU_FEAT_INITIALIZER(GEN8_GA3),
+ CPU_FEAT_INITIALIZER(GEN8_GA4),
+ CPU_FEAT_INITIALIZER(GEN8_GA5),
+ CPU_FEAT_INITIALIZER(GEN9_GA1),
+ CPU_FEAT_INITIALIZER(GEN9_GA2),
+ CPU_FEAT_INITIALIZER(GEN9_GA3),
+ CPU_FEAT_INITIALIZER(GEN10_GA1),
+ CPU_FEAT_INITIALIZER(GEN10_GA2),
+ CPU_FEAT_INITIALIZER(GEN10_GA3),
+ CPU_FEAT_INITIALIZER(GEN11_GA1),
+ CPU_FEAT_INITIALIZER(GEN11_GA2),
+ CPU_FEAT_INITIALIZER(GEN12_GA1),
+ CPU_FEAT_INITIALIZER(GEN12_GA2),
+ CPU_FEAT_INITIALIZER(GEN13_GA1),
+ CPU_FEAT_INITIALIZER(GEN13_GA2),
+};
+
+static void set_bits(uint64_t list[], BitSpec bits)
+{
+ uint32_t i;
+
+ for (i = 0; i < bits.len; i++) {
+ list[bits.data[i] / 64] |= 1ULL << (bits.data[i] % 64);
+ }
+}
+
+static void print_feature_defs(void)
+{
+ uint64_t base_feat[S390_FEAT_MAX / 64 + 1] = {};
+ uint64_t default_feat[S390_FEAT_MAX / 64 + 1] = {};
+ uint64_t full_feat[S390_FEAT_MAX / 64 + 1] = {};
+ int i, j;
+
+ printf("\n/* CPU model feature list data */\n");
+
+ for (i = 0; i < ARRAY_SIZE(CpuFeatDef); i++) {
+ set_bits(base_feat, CpuFeatDef[i].base_bits);
+ /* add the base to the default features */
+ set_bits(default_feat, CpuFeatDef[i].base_bits);
+ set_bits(default_feat, CpuFeatDef[i].default_bits);
+ /* add the base to the full features */
+ set_bits(full_feat, CpuFeatDef[i].base_bits);
+ set_bits(full_feat, CpuFeatDef[i].full_bits);
+
+ printf("#define %s_BASE\t", CpuFeatDef[i].name);
+ for (j = 0; j < ARRAY_SIZE(base_feat); j++) {
+ printf("0x%016"PRIx64"ULL", base_feat[j]);
+ if (j < ARRAY_SIZE(base_feat) - 1) {
+ printf(",");
+ } else {
+ printf("\n");
+ }
+ }
+ printf("#define %s_DEFAULT\t", CpuFeatDef[i].name);
+ for (j = 0; j < ARRAY_SIZE(default_feat); j++) {
+ printf("0x%016"PRIx64"ULL", default_feat[j]);
+ if (j < ARRAY_SIZE(default_feat) - 1) {
+ printf(",");
+ } else {
+ printf("\n");
+ }
+ }
+ printf("#define %s_FULL\t\t", CpuFeatDef[i].name);
+ for (j = 0; j < ARRAY_SIZE(full_feat); j++) {
+ printf("0x%016"PRIx64"ULL", full_feat[j]);
+ if (j < ARRAY_SIZE(full_feat) - 1) {
+ printf(",");
+ } else {
+ printf("\n");
+ }
+ }
+ }
+}
+
+int main(int argc, char *argv[])
+{
+ printf("/*\n"
+ " * AUTOMATICALLY GENERATED, DO NOT MODIFY HERE, EDIT\n"
+ " * SOURCE FILE \"%s\" INSTEAD.\n"
+ " *\n"
+ " * Copyright %s IBM Corp.\n"
+ " *\n"
+ " * This work is licensed under the terms of the GNU GPL, "
+ "version 2 or (at\n * your option) any later version. See "
+ "the COPYING file in the top-level\n * directory.\n"
+ " */\n\n"
+ "#ifndef %s\n#define %s\n", __FILE__, _YEARS, _NAME_H, _NAME_H);
+ print_feature_defs();
+ printf("\n#endif\n");
+ return 0;
+}