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target/arm: Use GetPhysAddrResult in get_phys_addr_pmsav5

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Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20220822152741.1617527-7-richard.henderson@linaro.org
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Richard Henderson 2022-08-22 08:26:41 -07:00 committed by Peter Maydell
parent 51d98ce2cb
commit b7b9b579cf
1 changed files with 12 additions and 12 deletions
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24
target/arm/ptw.c
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@ -1351,7 +1351,7 @@ do_fault:
static bool get_phys_addr_pmsav5(CPUARMState *env, uint32_t address,
MMUAccessType access_type, ARMMMUIdx mmu_idx,
hwaddr *phys_ptr, int *prot,
GetPhysAddrResult *result,
ARMMMUFaultInfo *fi)
{
int n;
@ -1361,12 +1361,12 @@ static bool get_phys_addr_pmsav5(CPUARMState *env, uint32_t address,
if (regime_translation_disabled(env, mmu_idx)) {
/* MPU disabled. */
*phys_ptr = address;
*prot = PAGE_READ | PAGE_WRITE | PAGE_EXEC;
result->phys = address;
result->prot = PAGE_READ | PAGE_WRITE | PAGE_EXEC;
return false;
}
*phys_ptr = address;
result->phys = address;
for (n = 7; n >= 0; n--) {
base = env->cp15.c6_region[n];
if ((base & 1) == 0) {
@ -1402,16 +1402,16 @@ static bool get_phys_addr_pmsav5(CPUARMState *env, uint32_t address,
fi->level = 1;
return true;
}
*prot = PAGE_READ | PAGE_WRITE;
result->prot = PAGE_READ | PAGE_WRITE;
break;
case 2:
*prot = PAGE_READ;
result->prot = PAGE_READ;
if (!is_user) {
*prot |= PAGE_WRITE;
result->prot |= PAGE_WRITE;
}
break;
case 3:
*prot = PAGE_READ | PAGE_WRITE;
result->prot = PAGE_READ | PAGE_WRITE;
break;
case 5:
if (is_user) {
@ -1419,10 +1419,10 @@ static bool get_phys_addr_pmsav5(CPUARMState *env, uint32_t address,
fi->level = 1;
return true;
}
*prot = PAGE_READ;
result->prot = PAGE_READ;
break;
case 6:
*prot = PAGE_READ;
result->prot = PAGE_READ;
break;
default:
/* Bad permission. */
@ -1430,7 +1430,7 @@ static bool get_phys_addr_pmsav5(CPUARMState *env, uint32_t address,
fi->level = 1;
return true;
}
*prot |= PAGE_EXEC;
result->prot |= PAGE_EXEC;
return false;
}
@ -2427,7 +2427,7 @@ bool get_phys_addr(CPUARMState *env, target_ulong address,
} else {
/* Pre-v7 MPU */
ret = get_phys_addr_pmsav5(env, address, access_type, mmu_idx,
&result->phys, &result->prot, fi);
result, fi);
}
qemu_log_mask(CPU_LOG_MMU, "PMSA MPU lookup for %s at 0x%08" PRIx32
" mmu_idx %u -> %s (prot %c%c%c)\n",