diff options
Diffstat (limited to 'softmmu_template.h')
| -rw-r--r-- | softmmu_template.h | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/softmmu_template.h b/softmmu_template.h index f9c51fec1c..538cff5719 100644 --- a/softmmu_template.h +++ b/softmmu_template.h @@ -464,29 +464,6 @@ void helper_be_st_name(CPUArchState *env, target_ulong addr, DATA_TYPE val, glue(glue(st, SUFFIX), _be_p)((uint8_t *)haddr, val); } #endif /* DATA_SIZE > 1 */ - -#if DATA_SIZE == 1 -/* Probe for whether the specified guest write access is permitted. - * If it is not permitted then an exception will be taken in the same - * way as if this were a real write access (and we will not return). - * Otherwise the function will return, and there will be a valid - * entry in the TLB for this access. - */ -void probe_write(CPUArchState *env, target_ulong addr, int mmu_idx, - uintptr_t retaddr) -{ - int index = (addr >> TARGET_PAGE_BITS) & (CPU_TLB_SIZE - 1); - target_ulong tlb_addr = env->tlb_table[mmu_idx][index].addr_write; - - if ((addr & TARGET_PAGE_MASK) - != (tlb_addr & (TARGET_PAGE_MASK | TLB_INVALID_MASK))) { - /* TLB entry is for a different page */ - if (!VICTIM_TLB_HIT(addr_write, addr)) { - tlb_fill(ENV_GET_CPU(env), addr, MMU_DATA_STORE, mmu_idx, retaddr); - } - } -} -#endif #endif /* !defined(SOFTMMU_CODE_ACCESS) */ #undef READ_ACCESS_TYPE |