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Re: [PATCH v4 06/20] target/arm: Mask CPSR_J when Jazelle is not enabled
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From: |
Peter Maydell |
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Subject: |
Re: [PATCH v4 06/20] target/arm: Mask CPSR_J when Jazelle is not enabled |
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Date: |
Tue, 11 Feb 2020 18:07:25 +0000 |
On Sat, 8 Feb 2020 at 12:58, Richard Henderson
<address@hidden> wrote:
>
> The J bit signals Jazelle mode, and so of course is RES0
> when the feature is not enabled.
>
> Signed-off-by: Richard Henderson <address@hidden>
> ---
> v4: Split out from aarch32_cpsr_valid_mask creation in previous patch.
> ---
> target/arm/internals.h | 5 ++++-
> 1 file changed, 4 insertions(+), 1 deletion(-)
Reviewed-by: Peter Maydell <address@hidden>
thanks
-- PMM
- [PATCH v4 00/20] target/arm: Implement PAN, ATS1E1, UAO, Richard Henderson, 2020/02/08
- [PATCH v4 01/20] target/arm: Add arm_mmu_idx_is_stage1_of_2, Richard Henderson, 2020/02/08
- [PATCH v4 03/20] target/arm: Add isar_feature tests for PAN + ATS1E1, Richard Henderson, 2020/02/08
- [PATCH v4 04/20] target/arm: Move LOR regdefs to file scope, Richard Henderson, 2020/02/08
- [PATCH v4 02/20] target/arm: Add mmu_idx for EL1 and EL2 w/ PAN enabled, Richard Henderson, 2020/02/08
- [PATCH v4 05/20] target/arm: Split out aarch32_cpsr_valid_mask, Richard Henderson, 2020/02/08
- [PATCH v4 06/20] target/arm: Mask CPSR_J when Jazelle is not enabled, Richard Henderson, 2020/02/08
- Re: [PATCH v4 06/20] target/arm: Mask CPSR_J when Jazelle is not enabled,
Peter Maydell <=
- [PATCH v4 08/20] target/arm: Use aarch32_cpsr_valid_mask in helper_exception_return, Richard Henderson, 2020/02/08
- [PATCH v4 07/20] target/arm: Replace CPSR_ERET_MASK with aarch32_cpsr_valid_mask, Richard Henderson, 2020/02/08
- [PATCH v4 09/20] target/arm: Remove CPSR_RESERVED, Richard Henderson, 2020/02/08
- [PATCH v4 10/20] target/arm: Introduce aarch64_pstate_valid_mask, Richard Henderson, 2020/02/08
- [PATCH v4 11/20] target/arm: Update MSR access for PAN, Richard Henderson, 2020/02/08
- [PATCH v4 12/20] target/arm: Update arm_mmu_idx_el for PAN, Richard Henderson, 2020/02/08
- [PATCH v4 13/20] target/arm: Enforce PAN semantics in get_S1prot, Richard Henderson, 2020/02/08
- [PATCH v4 14/20] target/arm: Set PAN bit as required on exception entry, Richard Henderson, 2020/02/08