diff options
Diffstat (limited to 'target/mips/op_helper.c')
| -rw-r--r-- | target/mips/op_helper.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/target/mips/op_helper.c b/target/mips/op_helper.c index 5b8bb20..01b9e78 100644 --- a/target/mips/op_helper.c +++ b/target/mips/op_helper.c @@ -24,6 +24,7 @@ #include "exec/helper-proto.h" #include "exec/exec-all.h" #include "exec/cpu_ldst.h" +#include "exec/memop.h" #include "sysemu/kvm.h" #include "fpu/softfloat.h" @@ -4536,16 +4537,14 @@ static inline void ensure_writable_pages(CPUMIPSState *env, int mmu_idx, uintptr_t retaddr) { -#if !defined(CONFIG_USER_ONLY) - target_ulong page_addr; + /* FIXME: Probe the actual accesses (pass and use a size) */ if (unlikely(MSA_PAGESPAN(addr))) { /* first page */ probe_write(env, addr, 0, mmu_idx, retaddr); /* second page */ - page_addr = (addr & TARGET_PAGE_MASK) + TARGET_PAGE_SIZE; - probe_write(env, page_addr, 0, mmu_idx, retaddr); + addr = (addr & TARGET_PAGE_MASK) + TARGET_PAGE_SIZE; + probe_write(env, addr, 0, mmu_idx, retaddr); } -#endif } void helper_msa_st_b(CPUMIPSState *env, uint32_t wd, @@ -4741,11 +4740,11 @@ void helper_cache(CPUMIPSState *env, target_ulong addr, uint32_t op) if (op == 9) { /* Index Store Tag */ memory_region_dispatch_write(env->itc_tag, index, env->CP0_TagLo, - 8, MEMTXATTRS_UNSPECIFIED); + MO_64, MEMTXATTRS_UNSPECIFIED); } else if (op == 5) { /* Index Load Tag */ memory_region_dispatch_read(env->itc_tag, index, &env->CP0_TagLo, - 8, MEMTXATTRS_UNSPECIFIED); + MO_64, MEMTXATTRS_UNSPECIFIED); } #endif } |