M profile doesn't have the HVC or SMC encodings, so make them always
UNDEF rather than generating calls to helper functions that assume
A/R profile.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Message-id:
1487616072-9226-2-git-send-email-peter.maydell@linaro.org
goto illegal_op;
if (insn & (1 << 26)) {
+ if (arm_dc_feature(s, ARM_FEATURE_M)) {
+ goto illegal_op;
+ }
if (!(insn & (1 << 20))) {
/* Hypervisor call (v7) */
int imm16 = extract32(insn, 16, 4) << 12