PC needs to be saved if an exception can be generated by an helper.
This fixes a problem related to resuming the execution at unexpected address
after an exception (caused by MSA load/store instruction) has been serviced.
Signed-off-by: Leon Alrae <leon.al...@imgtec.com>
---
target-mips/translate.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/target-mips/translate.c b/target-mips/translate.c
index 9059bfd..7a8a00e 100644
--- a/target-mips/translate.c
+++ b/target-mips/translate.c
@@ -18403,12 +18403,14 @@ static void gen_msa(CPUMIPSState *env, DisasContext
*ctx)
case OPC_LD_H:
case OPC_LD_W:
case OPC_LD_D:
+ save_cpu_state(ctx, 1);
gen_helper_msa_ld_df(cpu_env, tdf, twd, trs, ts10);
break;
case OPC_ST_B:
case OPC_ST_H:
case OPC_ST_W:
case OPC_ST_D:
+ save_cpu_state(ctx, 1);
gen_helper_msa_st_df(cpu_env, tdf, twd, trs, ts10);
break;
}
--
2.1.0
