diff options
Diffstat (limited to 'target-s390x/cc_helper.c')
| -rw-r--r-- | target-s390x/cc_helper.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/target-s390x/cc_helper.c b/target-s390x/cc_helper.c index f1038be1b5..e3bed16bd3 100644 --- a/target-s390x/cc_helper.c +++ b/target-s390x/cc_helper.c @@ -399,6 +399,11 @@ static uint32_t cc_calc_sla_64(uint64_t src, int shift) return 2; } +static uint32_t cc_calc_flogr(uint64_t dst) +{ + return dst ? 2 : 0; +} + static uint32_t do_calc_cc(CPUS390XState *env, uint32_t cc_op, uint64_t src, uint64_t dst, uint64_t vr) { @@ -504,6 +509,9 @@ static uint32_t do_calc_cc(CPUS390XState *env, uint32_t cc_op, case CC_OP_SLA_64: r = cc_calc_sla_64(src, dst); break; + case CC_OP_FLOGR: + r = cc_calc_flogr(dst); + break; case CC_OP_NZ_F32: r = set_cc_nz_f32(dst); |