diff options
| author | Richard Henderson | 2022-08-22 17:26:41 +0200 |
|---|---|---|
| committer | Peter Maydell | 2022-09-22 17:38:27 +0200 |
| commit | b7b9b579cf616e3a933e833462e50ad5b4e36d75 (patch) | |
| tree | 0686bd8272ddf8172cd5ccb15ed6224389bb69fe /target | |
| parent | target/arm: Use GetPhysAddrResult in get_phys_addr_v5 (diff) | |
| download | qemu-b7b9b579cf616e3a933e833462e50ad5b4e36d75.tar.gz qemu-b7b9b579cf616e3a933e833462e50ad5b4e36d75.tar.xz qemu-b7b9b579cf616e3a933e833462e50ad5b4e36d75.zip | |
target/arm: Use GetPhysAddrResult in get_phys_addr_pmsav5
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>
Diffstat (limited to 'target')
| -rw-r--r-- | target/arm/ptw.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/target/arm/ptw.c b/target/arm/ptw.c index 4e2476278e..70abcce81f 100644 --- a/target/arm/ptw.c +++ b/target/arm/ptw.c @@ -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", |