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target/arm: Add M profile secure MMU index values to get_a32_user_mem_index()

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Add the M profile secure MMU index values to the switch in
get_a32_user_mem_index() so that LDRT/STRT work correctly
rather than asserting at translate time.

Backports commit b9f587d62cebed427206539750ebf59bde4df422 from qemu
This commit is contained in:
Peter Maydell 2018-03-05 03:25:46 -05:00 committed by Lioncash
parent 60ef6d016d
commit 19ecd4f732
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1 changed files with 4 additions and 0 deletions
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4
qemu/target/arm/translate.c
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@ -151,6 +151,10 @@ static inline int get_a32_user_mem_index(DisasContext *s)
case ARMMMUIdx_MPriv:
case ARMMMUIdx_MNegPri:
return arm_to_core_mmu_idx(ARMMMUIdx_MUser);
case ARMMMUIdx_MSUser:
case ARMMMUIdx_MSPriv:
case ARMMMUIdx_MSNegPri:
return arm_to_core_mmu_idx(ARMMMUIdx_MSUser);
case ARMMMUIdx_S2NS:
default:
g_assert_not_reached();