The Thumb CPS currently does not work correctly: CPSID touches more bits
than the instruction wants to, and CPSIE does nothing. Fix it by
passing the correct mask (the "affect" bits) and value.
Signed-off-by: Rabin Vincent <ra...@rab.in>
---
target-arm/translate.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/target-arm/translate.c b/target-arm/translate.c
index 786c329..10a516b 100644
--- a/target-arm/translate.c
+++ b/target-arm/translate.c
@@ -8898,7 +8898,7 @@ static void disas_thumb_insn(CPUState *env, DisasContext
*s)
shift = CPSR_A | CPSR_I | CPSR_F;
else
shift = 0;
- gen_set_psr_im(s, shift, 0, ((insn & 7) << 6) & shift);
+ gen_set_psr_im(s, ((insn & 7) << 6), 0, shift);
}
break;
--
1.6.6
