return PAGE_READ | PAGE_WRITE;
}
- if (access_type == 1)
+ if (access_type == 1) {
prot_ro = 0;
- else
+ } else {
prot_ro = PAGE_READ;
+ }
switch (ap) {
case 0:
if (arm_feature(env, ARM_FEATURE_V7)) {
return 0;
}
- if (access_type == 1)
+ if (access_type == 1) {
return 0;
+ }
switch (regime_sctlr(env, mmu_idx) & (SCTLR_S | SCTLR_R)) {
case SCTLR_S:
return is_user ? 0 : PAGE_READ;
case 1:
return is_user ? 0 : PAGE_READ | PAGE_WRITE;
case 2:
- if (is_user)
+ if (is_user) {
return prot_ro;
- else
+ } else {
return PAGE_READ | PAGE_WRITE;
+ }
case 3:
return PAGE_READ | PAGE_WRITE;
case 4: /* Reserved. */
case 6:
return prot_ro;
case 7:
- if (!arm_feature (env, ARM_FEATURE_V6K))
+ if (!arm_feature(env, ARM_FEATURE_V6K)) {
return 0;
+ }
return prot_ro;
default:
abort();
*phys_ptr = address;
for (n = 7; n >= 0; n--) {
base = env->cp15.c6_region[n];
- if ((base & 1) == 0)
+ if ((base & 1) == 0) {
continue;
+ }
mask = 1 << ((base >> 1) & 0x1f);
/* Keep this shift separate from the above to avoid an
(undefined) << 32. */
mask = (mask << 1) - 1;
- if (((base ^ address) & ~mask) == 0)
+ if (((base ^ address) & ~mask) == 0) {
break;
+ }
}
- if (n < 0)
+ if (n < 0) {
return 2;
+ }
if (access_type == 2) {
mask = env->cp15.pmsav5_insn_ap;
case 0:
return 1;
case 1:
- if (is_user)
- return 1;
+ if (is_user) {
+ return 1;
+ }
*prot = PAGE_READ | PAGE_WRITE;
break;
case 2:
*prot = PAGE_READ;
- if (!is_user)
+ if (!is_user) {
*prot |= PAGE_WRITE;
+ }
break;
case 3:
*prot = PAGE_READ | PAGE_WRITE;
break;
case 5:
- if (is_user)
+ if (is_user) {
return 1;
+ }
*prot = PAGE_READ;
break;
case 6: