diff options
| author | Edgar E. Iglesias <edgar.iglesias@xilinx.com> | 2013-11-15 14:46:38 +0100 |
|---|---|---|
| committer | Edgar E. Iglesias <edgar.iglesias@xilinx.com> | 2014-02-11 22:56:54 +1000 |
| commit | fdfba1a298ae26dd44bcfdb0429314139a0bc55a (patch) | |
| tree | a1d53f014db493c4c699e27022da8077854df374 /target-sparc/mmu_helper.c | |
| parent | 33bde2e13f36b9331e35b6e531bc06e8567b4f64 (diff) | |
exec: Make ldl_*_phys input an AddressSpace
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Diffstat (limited to 'target-sparc/mmu_helper.c')
| -rw-r--r-- | target-sparc/mmu_helper.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/target-sparc/mmu_helper.c b/target-sparc/mmu_helper.c index ef12a0a8d0..46bb0387ac 100644 --- a/target-sparc/mmu_helper.c +++ b/target-sparc/mmu_helper.c @@ -86,6 +86,7 @@ static int get_physical_address(CPUSPARCState *env, hwaddr *physical, uint32_t pde; int error_code = 0, is_dirty, is_user; unsigned long page_offset; + CPUState *cs = ENV_GET_CPU(env); is_user = mmu_idx == MMU_USER_IDX; @@ -108,7 +109,7 @@ static int get_physical_address(CPUSPARCState *env, hwaddr *physical, /* SPARC reference MMU table walk: Context table->L1->L2->PTE */ /* Context base + context number */ pde_ptr = (env->mmuregs[1] << 4) + (env->mmuregs[2] << 2); - pde = ldl_phys(pde_ptr); + pde = ldl_phys(cs->as, pde_ptr); /* Ctx pde */ switch (pde & PTE_ENTRYTYPE_MASK) { @@ -120,7 +121,7 @@ static int get_physical_address(CPUSPARCState *env, hwaddr *physical, return 4 << 2; case 1: /* L0 PDE */ pde_ptr = ((address >> 22) & ~3) + ((pde & ~3) << 4); - pde = ldl_phys(pde_ptr); + pde = ldl_phys(cs->as, pde_ptr); switch (pde & PTE_ENTRYTYPE_MASK) { default: @@ -130,7 +131,7 @@ static int get_physical_address(CPUSPARCState *env, hwaddr *physical, return (1 << 8) | (4 << 2); case 1: /* L1 PDE */ pde_ptr = ((address & 0xfc0000) >> 16) + ((pde & ~3) << 4); - pde = ldl_phys(pde_ptr); + pde = ldl_phys(cs->as, pde_ptr); switch (pde & PTE_ENTRYTYPE_MASK) { default: @@ -140,7 +141,7 @@ static int get_physical_address(CPUSPARCState *env, hwaddr *physical, return (2 << 8) | (4 << 2); case 1: /* L2 PDE */ pde_ptr = ((address & 0x3f000) >> 10) + ((pde & ~3) << 4); - pde = ldl_phys(pde_ptr); + pde = ldl_phys(cs->as, pde_ptr); switch (pde & PTE_ENTRYTYPE_MASK) { default: @@ -244,13 +245,14 @@ int cpu_sparc_handle_mmu_fault(CPUSPARCState *env, target_ulong address, int rw, target_ulong mmu_probe(CPUSPARCState *env, target_ulong address, int mmulev) { + CPUState *cs = ENV_GET_CPU(env); hwaddr pde_ptr; uint32_t pde; /* Context base + context number */ pde_ptr = (hwaddr)(env->mmuregs[1] << 4) + (env->mmuregs[2] << 2); - pde = ldl_phys(pde_ptr); + pde = ldl_phys(cs->as, pde_ptr); switch (pde & PTE_ENTRYTYPE_MASK) { default: @@ -263,7 +265,7 @@ target_ulong mmu_probe(CPUSPARCState *env, target_ulong address, int mmulev) return pde; } pde_ptr = ((address >> 22) & ~3) + ((pde & ~3) << 4); - pde = ldl_phys(pde_ptr); + pde = ldl_phys(cs->as, pde_ptr); switch (pde & PTE_ENTRYTYPE_MASK) { default: @@ -277,7 +279,7 @@ target_ulong mmu_probe(CPUSPARCState *env, target_ulong address, int mmulev) return pde; } pde_ptr = ((address & 0xfc0000) >> 16) + ((pde & ~3) << 4); - pde = ldl_phys(pde_ptr); + pde = ldl_phys(cs->as, pde_ptr); switch (pde & PTE_ENTRYTYPE_MASK) { default: @@ -291,7 +293,7 @@ target_ulong mmu_probe(CPUSPARCState *env, target_ulong address, int mmulev) return pde; } pde_ptr = ((address & 0x3f000) >> 10) + ((pde & ~3) << 4); - pde = ldl_phys(pde_ptr); + pde = ldl_phys(cs->as, pde_ptr); switch (pde & PTE_ENTRYTYPE_MASK) { default: @@ -317,7 +319,7 @@ void dump_mmu(FILE *f, fprintf_function cpu_fprintf, CPUSPARCState *env) uint32_t pde; pde_ptr = (env->mmuregs[1] << 4) + (env->mmuregs[2] << 2); - pde = ldl_phys(pde_ptr); + pde = ldl_phys(cs->as, pde_ptr); (*cpu_fprintf)(f, "Root ptr: " TARGET_FMT_plx ", ctx: %d\n", (hwaddr)env->mmuregs[1] << 4, env->mmuregs[2]); for (n = 0, va = 0; n < 256; n++, va += 16 * 1024 * 1024) { |