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target/arm: Fix ID_MMFR4 value on AArch64 'max' CPU

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In commit 41a4bf1feab098da4cd the added code to set the CNP
field in ID_MMFR4 for the AArch64 'max' CPU had a typo
where it used the wrong variable name, resulting in ID_MMFR4
fields AC2, XNX and LSM being wrong. Fix the typo.

Fixes: 41a4bf1feab098da4cd

Backports commit e73c4443473107ddf11ad3a7fea5bef2001ee802 from qemu
This commit is contained in:
Peter Maydell 2020-04-30 07:29:03 -04:00 committed by Lioncash
parent cecdfd5fca
commit a4a171a9c9
1 changed files with 1 additions and 1 deletions
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2
qemu/target/arm/cpu64.c
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@ -348,7 +348,7 @@ static void aarch64_max_initfn(struct uc_struct *uc, Object *obj, void *opaque)
u = cpu->isar.id_mmfr4;
u = FIELD_DP32(u, ID_MMFR4, HPDS, 1); /* AA32HPD */
u = FIELD_DP32(u, ID_MMFR4, AC2, 1); /* ACTLR2, HACTLR2 */
u = FIELD_DP32(t, ID_MMFR4, CNP, 1); /* TTCNP */
u = FIELD_DP32(u, ID_MMFR4, CNP, 1); /* TTCNP */
cpu->isar.id_mmfr4 = u;
u = cpu->isar.id_aa64dfr0;