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exec: Make ldl_*_phys input an AddressSpace

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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 2013-11-15 14:46:38 +01:00
parent 33bde2e13f
commit fdfba1a298
30 changed files with 186 additions and 145 deletions
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9
target-i386/helper.c
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@ -515,6 +515,7 @@ int cpu_x86_handle_mmu_fault(CPUX86State *env, target_ulong addr,
int cpu_x86_handle_mmu_fault(CPUX86State *env, target_ulong addr,
int is_write1, int mmu_idx)
{
CPUState *cs = ENV_GET_CPU(env);
uint64_t ptep, pte;
target_ulong pde_addr, pte_addr;
int error_code, is_dirty, prot, page_size, is_write, is_user;
@ -734,7 +735,7 @@ int cpu_x86_handle_mmu_fault(CPUX86State *env, target_ulong addr,
/* page directory entry */
pde_addr = ((env->cr[3] & ~0xfff) + ((addr >> 20) & 0xffc)) &
env->a20_mask;
pde = ldl_phys(pde_addr);
pde = ldl_phys(cs->as, pde_addr);
if (!(pde & PG_PRESENT_MASK)) {
error_code = 0;
goto do_fault;
@ -792,7 +793,7 @@ int cpu_x86_handle_mmu_fault(CPUX86State *env, target_ulong addr,
/* page directory entry */
pte_addr = ((pde & ~0xfff) + ((addr >> 10) & 0xffc)) &
env->a20_mask;
pte = ldl_phys(pte_addr);
pte = ldl_phys(cs->as, pte_addr);
if (!(pte & PG_PRESENT_MASK)) {
error_code = 0;
goto do_fault;
@ -963,7 +964,7 @@ hwaddr x86_cpu_get_phys_page_debug(CPUState *cs, vaddr addr)
/* page directory entry */
pde_addr = ((env->cr[3] & ~0xfff) + ((addr >> 20) & 0xffc)) & env->a20_mask;
pde = ldl_phys(pde_addr);
pde = ldl_phys(cs->as, pde_addr);
if (!(pde & PG_PRESENT_MASK))
return -1;
if ((pde & PG_PSE_MASK) && (env->cr[4] & CR4_PSE_MASK)) {
@ -972,7 +973,7 @@ hwaddr x86_cpu_get_phys_page_debug(CPUState *cs, vaddr addr)
} else {
/* page directory entry */
pte_addr = ((pde & ~0xfff) + ((addr >> 10) & 0xffc)) & env->a20_mask;
pte = ldl_phys(pte_addr);
pte = ldl_phys(cs->as, pte_addr);
if (!(pte & PG_PRESENT_MASK))
return -1;
page_size = 4096;