From: Philippe Mathieu-Daudé Date: Thu, 14 Sep 2023 09:02:41 +0000 (+0200) Subject: target/mips: Fix TX79 LQ/SQ opcodes X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=18f86aecd6a1bea0f78af14587a684ad966d8d3a;p=qemu-nvme.git target/mips: Fix TX79 LQ/SQ opcodes The base register address offset is *signed*. Cc: qemu-stable@nongnu.org Fixes: aaaa82a9f9 ("target/mips/tx79: Introduce LQ opcode (Load Quadword)") Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Richard Henderson Message-Id: <20230914090447.12557-1-philmd@linaro.org> --- diff --git a/target/mips/tcg/tx79.decode b/target/mips/tcg/tx79.decode index 57d87a2076..578b8c54c0 100644 --- a/target/mips/tcg/tx79.decode +++ b/target/mips/tcg/tx79.decode @@ -24,7 +24,7 @@ @rs ...... rs:5 ..... .......... ...... &r sa=0 rt=0 rd=0 @rd ...... .......... rd:5 ..... ...... &r sa=0 rs=0 rt=0 -@ldst ...... base:5 rt:5 offset:16 &i +@ldst ...... base:5 rt:5 offset:s16 &i ###########################################################################