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exec: Make tb_invalidate_phys_addr input an AS

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No functional change.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
This commit is contained in:
Edgar E. Iglesias 2013-11-07 19:43:10 +01:00
parent 8fa7574904
commit 29d8ec7bee
4 changed files with 7 additions and 5 deletions
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3
exec.c
View File

@ -503,7 +503,8 @@ static void breakpoint_invalidate(CPUState *cpu, target_ulong pc)
{
hwaddr phys = cpu_get_phys_page_debug(cpu, pc);
if (phys != -1) {
tb_invalidate_phys_addr(phys | (pc & ~TARGET_PAGE_MASK));
tb_invalidate_phys_addr(&address_space_memory,
phys | (pc & ~TARGET_PAGE_MASK));
}
}
#endif

2
include/exec/exec-all.h
View File

@ -102,7 +102,7 @@ void tlb_flush(CPUArchState *env, int flush_global);
void tlb_set_page(CPUArchState *env, target_ulong vaddr,
hwaddr paddr, int prot,
int mmu_idx, target_ulong size);
void tb_invalidate_phys_addr(hwaddr addr);
void tb_invalidate_phys_addr(AddressSpace *as, hwaddr addr);
#else
static inline void tlb_flush_page(CPUArchState *env, target_ulong addr)
{

3
target-xtensa/op_helper.c
View File

@ -29,6 +29,7 @@
#include "helper.h"
#include "qemu/host-utils.h"
#include "exec/softmmu_exec.h"
#include "exec/address-spaces.h"
static void do_unaligned_access(CPUXtensaState *env,
target_ulong addr, int is_write, int is_user, uintptr_t retaddr);
@ -90,7 +91,7 @@ static void tb_invalidate_virtual_addr(CPUXtensaState *env, uint32_t vaddr)
int ret = xtensa_get_physical_addr(env, false, vaddr, 2, 0,
&paddr, &page_size, &access);
if (ret == 0) {
tb_invalidate_phys_addr(paddr);
tb_invalidate_phys_addr(&address_space_memory, paddr);
}
}

4
translate-all.c
View File

@ -1357,13 +1357,13 @@ static TranslationBlock *tb_find_pc(uintptr_t tc_ptr)
}
#if defined(TARGET_HAS_ICE) && !defined(CONFIG_USER_ONLY)
void tb_invalidate_phys_addr(hwaddr addr)
void tb_invalidate_phys_addr(AddressSpace *as, hwaddr addr)
{
ram_addr_t ram_addr;
MemoryRegion *mr;
hwaddr l = 1;
mr = address_space_translate(&address_space_memory, addr, &addr, &l, false);
mr = address_space_translate(as, addr, &addr, &l, false);
if (!(memory_region_is_ram(mr)
|| memory_region_is_romd(mr))) {
return;