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target-arm: fix write helper for TLBI ALLE1IS

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TLBI ALLE1IS is an operation that does invalidate TLB entries on all PEs
in the same Inner Sharable domain, not just on the current CPU. So we
must use tlbiall_is_write() here.

Backports commit 2a6332d968297266dbabf9d33f959e3a5efdd0f9 from qemu
This commit is contained in:
Sergey Fedorov 2018-02-13 22:43:17 -05:00 committed by Lioncash
parent 2efa61c249
commit bcf57618a8
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1 changed files with 1 additions and 1 deletions
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qemu/target-arm/helper.c
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@ -2131,7 +2131,7 @@ static const ARMCPRegInfo v8_cp_reginfo[] = {
NULL, NULL, tlbiall_write },
{ "TLBI_ALLE1IS", 0,8,3, 1,4,4, ARM_CP_STATE_AA64, ARM_CP_NO_RAW,
PL2_W, 0, NULL, 0, 0, {0, 0},
NULL, NULL, tlbiall_write },
NULL, NULL, tlbiall_is_write },
{ "TLBI_VMALLE1IS", 0,8,3, 1,0,0, ARM_CP_STATE_AA64,
ARM_CP_NO_RAW, PL1_W, 0, NULL, 0, 0, {0, 0},
NULL, NULL, tlbiall_is_write },