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Re: [Qemu-devel] [PATCH 1/2] translator: pass max_insns to tb_start
From: |
Richard Henderson |
Subject: |
Re: [Qemu-devel] [PATCH 1/2] translator: pass max_insns to tb_start |
Date: |
Mon, 19 Feb 2018 11:31:25 -0800 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.6.0 |
On 02/15/2018 07:18 PM, Emilio G. Cota wrote:
> sh4 will need it.
>
> Signed-off-by: Emilio G. Cota <address@hidden>
> ---
> accel/tcg/translator.c | 2 +-
> include/exec/translator.h | 3 ++-
> target/alpha/translate.c | 3 ++-
> target/arm/translate-a64.c | 4 +++-
> target/arm/translate.c | 4 +++-
> target/hppa/translate.c | 4 +++-
> target/i386/translate.c | 3 ++-
> 7 files changed, 16 insertions(+), 7 deletions(-)
There is another possibility, which is to move max_insns into DisasContextBase
where it can be modified. This would allow the gusa sequence to be handled
differently as an instance of the translate_insn hook, which would allow a
breakpoint to be placed on the first insn of a gusa sequence.
I guess I don't have strong feelings either way.
Reviewed-by: Richard Henderson <address@hidden>
r~