[Qemu-devel] [PATCH v2] target-arm: Reinsert SRS missing return statement.

[Peter Chubb <peter.chubb@nicta.com.au>]

Since patch
   81465888c5306cd94abb9847e560796fd13d3c2f
   target-arm: factor out handling of SRS instruction
the SRS instruction has not worked in QEMU.

The problem is a missing return directive that was removed in the
refactoring, so after decoding the instruction, qemu would do all the
generic stuff that it should do for most instructions -- but not SRS.

Signed-off-by: Peter Chubb <peter.chubb@nicta.com.au>
---
 target-arm/translate.c |    1 +
 1 file changed, 1 insertion(+)

diff --git a/target-arm/translate.c b/target-arm/translate.c
index 35a21be..a1b7b8c 100644
--- a/target-arm/translate.c
+++ b/target-arm/translate.c
@@ -6762,6 +6762,7 @@ static void disas_arm_insn(CPUARMState * env, DisasContext *s)
             }
             ARCH(6);
             gen_srs(s, (insn & 0x1f), (insn >> 23) & 3, insn & (1 << 21));
+            return;
         } else if ((insn & 0x0e50ffe0) == 0x08100a00) {
             /* rfe */
             int32_t offset;
-- 
1.7.10.4


--
Dr Peter Chubb				        peter.chubb AT nicta.com.au
http://www.ssrg.nicta.com.au          Software Systems Research Group/NICTA