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From: | Richard Henderson |
Subject: | Re: [PATCH v3 07/29] bsd-user/arm/target_arch_cpu.h: Implement trivial EXCP exceptions |
Date: | Thu, 4 Nov 2021 13:44:28 -0400 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.13.0 |
On 11/4/21 10:05 AM, Warner Losh wrote:
Implement EXCP_UDEF, EXCP_DEBUG, EXCP_INTERRUPT, EXCP_ATOMIC and EXCP_YIELD. The first two generate a signal to the emulated binary. EXCP_ATOMIC handles atomic operations. The remainder are fancy nops. Signed-off-by: Stacey Son<sson@FreeBSD.org> Signed-off-by: Mikaƫl Urankar<mikael.urankar@gmail.com> Signed-off-by: Kyle Evans<kevans@FreeBSD.org> Signed-off-by: Warner Losh<imp@bsdimp.com> --- bsd-user/arm/target_arch_cpu.h | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+)
Reviewed-by: Richard Henderson <richard.henderson@linaro.org> r~
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