diff options
Diffstat (limited to 'target')
| -rw-r--r-- | target/s390x/insn-data.def | 3 | ||||
| -rw-r--r-- | target/s390x/translate.c | 22 |
2 files changed, 19 insertions, 6 deletions
diff --git a/target/s390x/insn-data.def b/target/s390x/insn-data.def index 9c7b434fca..7ab28b7f2d 100644 --- a/target/s390x/insn-data.def +++ b/target/s390x/insn-data.def @@ -3,6 +3,8 @@ * * C(OPC, NAME, FMT, FAC, I1, I2, P, W, OP, CC) * D(OPC, NAME, FMT, FAC, I1, I2, P, W, OP, CC, DATA) + * E(OPC, NAME, FMT, FAC, I1, I2, P, W, OP, CC, DATA, FLAGS) + * F(OPC, NAME, FMT, FAC, I1, I2, P, W, OP, CC, FLAGS) * * OPC = (op << 8) | op2 where op is the major, op2 the minor opcode * NAME = name of the opcode, used internally @@ -15,6 +17,7 @@ * OP = func op_xx does the bulk of the operation * CC = func cout_xx defines how cc should get set * DATA = immediate argument to op_xx function + * FLAGS = categorize the type of instruction (e.g. for advanced checks) * * The helpers get called in order: I1, I2, P, OP, W, CC */ diff --git a/target/s390x/translate.c b/target/s390x/translate.c index 43b736335f..146a817ce2 100644 --- a/target/s390x/translate.c +++ b/target/s390x/translate.c @@ -1121,6 +1121,7 @@ typedef struct { struct DisasInsn { unsigned opc:16; + unsigned flags:16; DisasFormat fmt:8; unsigned fac:8; unsigned spec:8; @@ -5835,17 +5836,24 @@ static void in2_insn(DisasContext *s, DisasFields *f, DisasOps *o) search tree, rather than us having to post-process the table. */ #define C(OPC, NM, FT, FC, I1, I2, P, W, OP, CC) \ - D(OPC, NM, FT, FC, I1, I2, P, W, OP, CC, 0) + E(OPC, NM, FT, FC, I1, I2, P, W, OP, CC, 0, 0) -#define D(OPC, NM, FT, FC, I1, I2, P, W, OP, CC, D) insn_ ## NM, +#define D(OPC, NM, FT, FC, I1, I2, P, W, OP, CC, D) \ + E(OPC, NM, FT, FC, I1, I2, P, W, OP, CC, D, 0) + +#define F(OPC, NM, FT, FC, I1, I2, P, W, OP, CC, FL) \ + E(OPC, NM, FT, FC, I1, I2, P, W, OP, CC, 0, FL) + +#define E(OPC, NM, FT, FC, I1, I2, P, W, OP, CC, D, FL) insn_ ## NM, enum DisasInsnEnum { #include "insn-data.def" }; -#undef D -#define D(OPC, NM, FT, FC, I1, I2, P, W, OP, CC, D) { \ +#undef E +#define E(OPC, NM, FT, FC, I1, I2, P, W, OP, CC, D, FL) { \ .opc = OPC, \ + .flags = FL, \ .fmt = FMT_##FT, \ .fac = FAC_##FC, \ .spec = SPEC_in1_##I1 | SPEC_in2_##I2 | SPEC_prep_##P | SPEC_wout_##W, \ @@ -5916,8 +5924,8 @@ static const DisasInsn insn_info[] = { #include "insn-data.def" }; -#undef D -#define D(OPC, NM, FT, FC, I1, I2, P, W, OP, CC, D) \ +#undef E +#define E(OPC, NM, FT, FC, I1, I2, P, W, OP, CC, D, FL) \ case OPC: return &insn_info[insn_ ## NM]; static const DisasInsn *lookup_opc(uint16_t opc) @@ -5929,6 +5937,8 @@ static const DisasInsn *lookup_opc(uint16_t opc) } } +#undef F +#undef E #undef D #undef C |