diff options
| author | Jan Kiszka <jan.kiszka@siemens.com> | 2013-06-22 08:07:07 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2013-07-04 17:42:44 +0200 |
| commit | 5767e4e19835cd39de9945bba17438e368e253bb (patch) | |
| tree | efa1c89a40f009dd04b48d058a08da8d6db90055 | |
| parent | d67f679d99778d9e07ec470ebf803249c2bea625 (diff) | |
| download | qemu-5767e4e19835cd39de9945bba17438e368e253bb.zip | |
ioport: Move portio types to ioport.h
This decouples memory.h from ioport.h, concentrating all portio related
types in a single header.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| -rw-r--r-- | include/exec/ioport.h | 17 | ||||
| -rw-r--r-- | include/exec/memory.h | 13 |
2 files changed, 11 insertions, 19 deletions
diff --git a/include/exec/ioport.h b/include/exec/ioport.h index ba3ebb86b2..6fb237d03e 100644 --- a/include/exec/ioport.h +++ b/include/exec/ioport.h @@ -25,6 +25,7 @@ #define IOPORT_H #include "qemu-common.h" +#include "exec/memory.h" typedef uint32_t pio_addr_t; #define FMT_pioaddr PRIx32 @@ -32,9 +33,16 @@ typedef uint32_t pio_addr_t; #define MAX_IOPORTS (64 * 1024) #define IOPORTS_MASK (MAX_IOPORTS - 1) -/* These should really be in isa.h, but are here to make pc.h happy. */ -typedef void (IOPortWriteFunc)(void *opaque, uint32_t address, uint32_t data); -typedef uint32_t (IOPortReadFunc)(void *opaque, uint32_t address); +typedef struct MemoryRegionPortio { + uint32_t offset; + uint32_t len; + unsigned size; + uint32_t (*read)(void *opaque, uint32_t address); + void (*write)(void *opaque, uint32_t address, uint32_t data); + uint32_t base; /* private field */ +} MemoryRegionPortio; + +#define PORTIO_END_OF_LIST() { } void cpu_outb(pio_addr_t addr, uint8_t val); void cpu_outw(pio_addr_t addr, uint16_t val); @@ -43,9 +51,6 @@ uint8_t cpu_inb(pio_addr_t addr); uint16_t cpu_inw(pio_addr_t addr); uint32_t cpu_inl(pio_addr_t addr); -struct MemoryRegion; -struct MemoryRegionPortio; - typedef struct PortioList { const struct MemoryRegionPortio *ports; struct MemoryRegion *address_space; diff --git a/include/exec/memory.h b/include/exec/memory.h index 2d7f49cda7..4eec2f75c1 100644 --- a/include/exec/memory.h +++ b/include/exec/memory.h @@ -24,7 +24,6 @@ #include "exec/hwaddr.h" #endif #include "qemu/queue.h" -#include "exec/ioport.h" #include "qemu/int128.h" #include "qemu/notify.h" @@ -32,7 +31,6 @@ #define MAX_PHYS_ADDR (((hwaddr)1 << MAX_PHYS_ADDR_SPACE_BITS) - 1) typedef struct MemoryRegionOps MemoryRegionOps; -typedef struct MemoryRegionPortio MemoryRegionPortio; typedef struct MemoryRegionMmio MemoryRegionMmio; /* Must match *_DIRTY_FLAGS in cpu-all.h. To be replaced with dynamic @@ -166,17 +164,6 @@ struct MemoryRegion { NotifierList iommu_notify; }; -struct MemoryRegionPortio { - uint32_t offset; - uint32_t len; - unsigned size; - IOPortReadFunc *read; - IOPortWriteFunc *write; - uint32_t base; /* private field */ -}; - -#define PORTIO_END_OF_LIST() { } - /** * AddressSpace: describes a mapping of addresses to #MemoryRegion objects */ |