@@ -2282,11 +2282,12 @@ static bool get_phys_addr_disabled(CPUARMState *env, target_ulong address,
GetPhysAddrResult *result,
ARMMMUFaultInfo *fi)
{
- uint64_t hcr;
- uint8_t memattr;
+ uint8_t memattr = 0x00; /* Device nGnRnE */
+ uint8_t shareability = 0; /* non-sharable */
if (mmu_idx != ARMMMUIdx_Stage2 && mmu_idx != ARMMMUIdx_Stage2_S) {
int r_el = regime_el(env, mmu_idx);
+
if (arm_el_is_aa64(env, r_el)) {
int pamax = arm_pamax(env_archcpu(env));
uint64_t tcr = env->cp15.tcr_el[r_el];
@@ -2314,32 +2315,33 @@ static bool get_phys_addr_disabled(CPUARMState *env, target_ulong address,
*/
address = extract64(address, 0, 52);
}
+
+ /* Fill in cacheattr a-la AArch64.TranslateAddressS1Off. */
+ if (r_el == 1) {
+ uint64_t hcr = arm_hcr_el2_eff_secstate(env, is_secure);
+ if (hcr & HCR_DC) {
+ if (hcr & HCR_DCT) {
+ memattr = 0xf0; /* Tagged, Normal, WB, RWA */
+ } else {
+ memattr = 0xff; /* Normal, WB, RWA */
+ }
+ }
+ }
+ if (memattr == 0 && access_type == MMU_INST_FETCH) {
+ if (regime_sctlr(env, mmu_idx) & SCTLR_I) {
+ memattr = 0xee; /* Normal, WT, RA, NT */
+ } else {
+ memattr = 0x44; /* Normal, NC, No */
+ }
+ shareability = 2; /* outer sharable */
+ }
+ result->cacheattrs.is_s2_format = false;
}
result->phys = address;
result->prot = PAGE_READ | PAGE_WRITE | PAGE_EXEC;
result->page_size = TARGET_PAGE_SIZE;
-
- /* Fill in cacheattr a-la AArch64.TranslateAddressS1Off. */
- hcr = arm_hcr_el2_eff_secstate(env, is_secure);
- result->cacheattrs.shareability = 0;
- result->cacheattrs.is_s2_format = false;
- if (hcr & HCR_DC) {
- if (hcr & HCR_DCT) {
- memattr = 0xf0; /* Tagged, Normal, WB, RWA */
- } else {
- memattr = 0xff; /* Normal, WB, RWA */
- }
- } else if (access_type == MMU_INST_FETCH) {
- if (regime_sctlr(env, mmu_idx) & SCTLR_I) {
- memattr = 0xee; /* Normal, WT, RA, NT */
- } else {
- memattr = 0x44; /* Normal, NC, No */
- }
- result->cacheattrs.shareability = 2; /* outer sharable */
- } else {
- memattr = 0x00; /* Device, nGnRnE */
- }
+ result->cacheattrs.shareability = shareability;
result->cacheattrs.attrs = memattr;
return 0;
}