diff options
Diffstat (limited to 'target-s390x')
| -rw-r--r-- | target-s390x/insn-data.def | 2 | ||||
| -rw-r--r-- | target-s390x/translate.c | 7 |
2 files changed, 9 insertions, 0 deletions
diff --git a/target-s390x/insn-data.def b/target-s390x/insn-data.def index 60dbe805bb..8d8e47e0bf 100644 --- a/target-s390x/insn-data.def +++ b/target-s390x/insn-data.def @@ -285,6 +285,8 @@ /* EXTRACT ACCESS */ C(0xb24f, EAR, RRE, Z, 0, 0, new, r1_32, ear, 0) +/* EXTRACT CPU ATTRIBUTE */ + C(0xeb4c, ECAG, RSY_a, GIE, 0, a2, r1, 0, ecag, 0) /* EXTRACT FPC */ C(0xb38c, EFPC, RRE, Z, 0, 0, new, r1_32, efpc, 0) /* EXTRACT PSW */ diff --git a/target-s390x/translate.c b/target-s390x/translate.c index b7b74ea759..e7a6c1d621 100644 --- a/target-s390x/translate.c +++ b/target-s390x/translate.c @@ -2045,6 +2045,13 @@ static ExitStatus op_ear(DisasContext *s, DisasOps *o) return NO_EXIT; } +static ExitStatus op_ecag(DisasContext *s, DisasOps *o) +{ + /* No cache information provided. */ + tcg_gen_movi_i64(o->out, -1); + return NO_EXIT; +} + static ExitStatus op_efpc(DisasContext *s, DisasOps *o) { tcg_gen_ld32u_i64(o->out, cpu_env, offsetof(CPUS390XState, fpc)); |