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Re: [PATCH 07/18] target/arm: Hoist arm_current_el in arm_generate_debug
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From: |
Peter Maydell |
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Subject: |
Re: [PATCH 07/18] target/arm: Hoist arm_current_el in arm_generate_debug_exceptions |
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Date: |
Tue, 31 May 2022 13:04:59 +0100 |
On Mon, 23 May 2022 at 21:58, Richard Henderson
<richard.henderson@linaro.org> wrote:
>
> Read this value once in the main function, and pass it
> around between the subroutines.
>
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
> ---
What's the benefit from doing this ?
thanks
-- PMM
- Re: [PATCH 01/18] target/arm: Allow raise_exception to handle finding target EL, (continued)
- [PATCH 02/18] target/arm: Use arm_current_el for simple exceptions, Richard Henderson, 2022/05/23
- [PATCH 04/18] target/arm: Move HCR_TGE check into exception_target_el, Richard Henderson, 2022/05/23
- [PATCH 03/18] target/arm: Move and expand parameters to exception_target_el, Richard Henderson, 2022/05/23
- [PATCH 05/18] target/arm: Move arm_singlestep_active out of line, Richard Henderson, 2022/05/23
- [PATCH 06/18] target/arm: Move arm_generate_debug_exceptions out of line, Richard Henderson, 2022/05/23
- [PATCH 07/18] target/arm: Hoist arm_current_el in arm_generate_debug_exceptions, Richard Henderson, 2022/05/23
- Re: [PATCH 07/18] target/arm: Hoist arm_current_el in arm_generate_debug_exceptions,
Peter Maydell <=
- [PATCH 08/18] target/arm: Use is_a64 in arm_generate_debug_exceptions, Richard Henderson, 2022/05/23
- [PATCH 09/18] target/arm: Move exception_bkpt_insn to debug_helper.c, Richard Henderson, 2022/05/23
- [PATCH 10/18] target/arm: Move arm_debug_exception_fsr to debug_helper.c, Richard Henderson, 2022/05/23
- [PATCH 12/18] target/arm: Create raise_exception_debug, Richard Henderson, 2022/05/23
- [PATCH 14/18] target/arm: Mark exception helpers as noreturn, Richard Henderson, 2022/05/23
- [PATCH 16/18] target/arm: Remove TBFLAG_ANY.DEBUG_TARGET_EL, Richard Henderson, 2022/05/23
- [PATCH 15/18] target/arm: Create helper_exception_swstep, Richard Henderson, 2022/05/23