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From: | Philippe Mathieu-Daudé |
Subject: | Re: [PATCH 1/2] target/mips: Don't check COP1X for 64 bit FP mode |
Date: | Tue, 8 Nov 2022 00:22:29 +0100 |
User-agent: | Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:102.0) Gecko/20100101 Thunderbird/102.4.1 |
On 2/11/22 17:57, Jiaxun Yang wrote:
Some implementations (i.e. Loongson-2F) may decide to implement a 64 bit FPU without implmenting COP1X instructions. As the eligibility of 64 bit FP instructions is already determined by CP0St_FR, there is no need to check for COP1X again. Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com> --- target/mips/tcg/translate.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
Queued to mips-fixes, thanks.
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