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exec: introduce memory_ldst.inc.c

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Templatize the address_space_* and *_phys functions, so that we can add
similar functions in the next patch that work with a lightweight,
cache-like version of address_space_map/unmap.

Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Paolo Bonzini 2016-11-22 11:34:02 +01:00
parent 2651efe7f5
commit 0ce265ffef
4 changed files with 734 additions and 686 deletions
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15
include/exec/cpu-common.h
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@ -94,21 +94,6 @@ bool cpu_physical_memory_is_io(hwaddr phys_addr);
*/
void qemu_flush_coalesced_mmio_buffer(void);
uint32_t ldub_phys(AddressSpace *as, hwaddr addr);
uint32_t lduw_le_phys(AddressSpace *as, hwaddr addr);
uint32_t lduw_be_phys(AddressSpace *as, hwaddr addr);
uint32_t ldl_le_phys(AddressSpace *as, hwaddr addr);
uint32_t ldl_be_phys(AddressSpace *as, hwaddr addr);
uint64_t ldq_le_phys(AddressSpace *as, hwaddr addr);
uint64_t ldq_be_phys(AddressSpace *as, hwaddr addr);
void stb_phys(AddressSpace *as, hwaddr addr, uint32_t val);
void stw_le_phys(AddressSpace *as, hwaddr addr, uint32_t val);
void stw_be_phys(AddressSpace *as, hwaddr addr, uint32_t val);
void stl_le_phys(AddressSpace *as, hwaddr addr, uint32_t val);
void stl_be_phys(AddressSpace *as, hwaddr addr, uint32_t val);
void stq_le_phys(AddressSpace *as, hwaddr addr, uint64_t val);
void stq_be_phys(AddressSpace *as, hwaddr addr, uint64_t val);
void cpu_physical_memory_write_rom(AddressSpace *as, hwaddr addr,
const uint8_t *buf, int len);
void cpu_flush_icache_range(hwaddr start, int len);