From 857816a42b8436021c00d48ab71366aef561be3c Mon Sep 17 00:00:00 2001 From: Ni Hui Date: Wed, 4 May 2022 10:33:19 +0800 Subject: target/mips: Fix store adress of high 64bit in helper_msa_st_b() This patch fix the issue that helper_msa_st_b() write high 64bit data to where the low 64bit resides, leaving high 64bit undefined. Fixes: 68ad9260e0 ("target/mips: Use 8-byte memory ops for msa load/store") Signed-off-by: Ni Hui Reviewed-by: Richard Henderson Reviewed-by: Philippe Mathieu-Daudé Message-Id: <20220504023319.12923-1-shuizhuyuanluo@126.com> Signed-off-by: Philippe Mathieu-Daudé --- target/mips/tcg/msa_helper.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'target') diff --git a/target/mips/tcg/msa_helper.c b/target/mips/tcg/msa_helper.c index 4dde5d639a..736283e2af 100644 --- a/target/mips/tcg/msa_helper.c +++ b/target/mips/tcg/msa_helper.c @@ -8329,7 +8329,7 @@ void helper_msa_st_b(CPUMIPSState *env, uint32_t wd, /* Store 8 bytes at a time. Vector element ordering makes this LE. */ cpu_stq_le_data_ra(env, addr + 0, pwd->d[0], ra); - cpu_stq_le_data_ra(env, addr + 0, pwd->d[1], ra); + cpu_stq_le_data_ra(env, addr + 8, pwd->d[1], ra); } void helper_msa_st_h(CPUMIPSState *env, uint32_t wd, -- cgit v1.2.3-55-g7522