Commit 3b328448 authored by Peter Chubb's avatar Peter Chubb Committed by Peter Maydell
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target-arm: Reinsert missing return statement in ARM mode SRS decode 



Since patch
   81465888
   target-arm: factor out handling of SRS instruction
the ARM mode 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 fall through
to generate an UNDEF exception for an illegal instruction.

Signed-off-by: default avatarPeter Chubb <peter.chubb@nicta.com.au>
Signed-off-by: default avatarPeter Maydell <peter.maydell@linaro.org>
parent 09dada40

target-arm/translate.c

+1 −0
Original line number Diff line number Diff line
@@ -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;