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[Qemu-devel] [PATCH v2 10/12] target/arm: Enable BTI for -cpu max
From: |
Richard Henderson |
Subject: |
[Qemu-devel] [PATCH v2 10/12] target/arm: Enable BTI for -cpu max |
Date: |
Mon, 28 Jan 2019 14:31:16 -0800 |
Reviewed-by: Peter Maydell <address@hidden>
Signed-off-by: Richard Henderson <address@hidden>
---
target/arm/cpu64.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/target/arm/cpu64.c b/target/arm/cpu64.c
index a563f7e74d..9d2276fe53 100644
--- a/target/arm/cpu64.c
+++ b/target/arm/cpu64.c
@@ -368,6 +368,10 @@ static void aarch64_max_initfn(Object *obj)
t = FIELD_DP64(t, ID_AA64PFR0, ADVSIMD, 1);
cpu->isar.id_aa64pfr0 = t;
+ t = cpu->isar.id_aa64pfr1;
+ t = FIELD_DP64(t, ID_AA64PFR1, BT, 1);
+ cpu->isar.id_aa64pfr1 = t;
+
t = cpu->isar.id_aa64mmfr1;
t = FIELD_DP64(t, ID_AA64MMFR1, HPDS, 1); /* HPD */
t = FIELD_DP64(t, ID_AA64MMFR1, LO, 1);
--
2.17.2
- [Qemu-devel] [PATCH v2 00/12] target/arm: Implement ARMv8.5-BTI, Richard Henderson, 2019/01/28
- [Qemu-devel] [PATCH v2 09/12] target/arm: Add x-guarded-pages cpu property for user-only, Richard Henderson, 2019/01/28
- [Qemu-devel] [PATCH v2 05/12] target/arm: Cache the GP bit for a page in MemTxAttrs, Richard Henderson, 2019/01/28
- [Qemu-devel] [PATCH v2 01/12] target/arm: Introduce isar_feature_aa64_bti, Richard Henderson, 2019/01/28
- [Qemu-devel] [PATCH v2 08/12] target/arm: Set btype for indirect branches, Richard Henderson, 2019/01/28
- [Qemu-devel] [PATCH v2 04/12] exec: Add target-specific tlb bits to MemTxAttrs, Richard Henderson, 2019/01/28
- [Qemu-devel] [PATCH v2 12/12] tests/tcg/aarch64: Add bti smoke test, Richard Henderson, 2019/01/28
- [Qemu-devel] [PATCH v2 10/12] target/arm: Enable BTI for -cpu max,
Richard Henderson <=
- [Qemu-devel] [PATCH v2 06/12] target/arm: Default handling of BTYPE during translation, Richard Henderson, 2019/01/28
- [Qemu-devel] [PATCH v2 07/12] target/arm: Reset btype for direct branches, Richard Henderson, 2019/01/28
- [Qemu-devel] [PATCH v2 02/12] target/arm: Add PSTATE.BTYPE, Richard Henderson, 2019/01/28
- [Qemu-devel] [PATCH v2 11/12] linux-user/aarch64: Reset btype for syscalls and signals, Richard Henderson, 2019/01/28
- [Qemu-devel] [PATCH v2 03/12] target/arm: Add BT and BTYPE to tb->flags, Richard Henderson, 2019/01/28
- Re: [Qemu-devel] [PATCH v2 00/12] target/arm: Implement ARMv8.5-BTI, no-reply, 2019/01/31
- Re: [Qemu-devel] [PATCH v2 00/12] target/arm: Implement ARMv8.5-BTI, no-reply, 2019/01/31
- Re: [Qemu-devel] [PATCH v2 00/12] target/arm: Implement ARMv8.5-BTI, no-reply, 2019/01/31
- Re: [Qemu-devel] [PATCH v2 00/12] target/arm: Implement ARMv8.5-BTI, no-reply, 2019/01/31
- Re: [Qemu-devel] [PATCH v2 00/12] target/arm: Implement ARMv8.5-BTI, no-reply, 2019/01/31