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author | DJ Delorie <dj@redhat.com> | 2013-06-14 19:57:10 +0000 |
---|---|---|
committer | DJ Delorie <dj@redhat.com> | 2013-06-14 19:57:10 +0000 |
commit | 3531d54957df0088a866d314d33cf96bd234bdf3 (patch) | |
tree | 04caacf25759da2a3c7510b07541b842c02b6053 /opcodes/rx-decode.c | |
parent | 2532064ada52626ab032fa0be568f2c27535c8b8 (diff) | |
download | gdb-3531d54957df0088a866d314d33cf96bd234bdf3.zip gdb-3531d54957df0088a866d314d33cf96bd234bdf3.tar.gz gdb-3531d54957df0088a866d314d33cf96bd234bdf3.tar.bz2 |
* rx-decode.opc (rx_decode_opcode): Bit operations on
registers are 32-bit operations, not 8-bit operations.
* rx-decode.c: Regenerate.
Diffstat (limited to 'opcodes/rx-decode.c')
-rw-r--r-- | opcodes/rx-decode.c | 170 |
1 files changed, 89 insertions, 81 deletions
diff --git a/opcodes/rx-decode.c b/opcodes/rx-decode.c index 5cade13..94344f8 100644 --- a/opcodes/rx-decode.c +++ b/opcodes/rx-decode.c @@ -291,7 +291,7 @@ rx_decode_opcode (unsigned long pc AU, op[0]); } SYNTAX("brk"); -#line 976 "rx-decode.opc" +#line 984 "rx-decode.opc" ID(brk); } @@ -306,7 +306,7 @@ rx_decode_opcode (unsigned long pc AU, op[0]); } SYNTAX("dbt"); -#line 979 "rx-decode.opc" +#line 987 "rx-decode.opc" ID(dbt); } @@ -4834,7 +4834,7 @@ rx_decode_opcode (unsigned long pc AU, op[0], op[1]); } SYNTAX("int #%1"); -#line 982 "rx-decode.opc" +#line 990 "rx-decode.opc" ID(int); SC(IMM(1)); } @@ -4846,7 +4846,7 @@ rx_decode_opcode (unsigned long pc AU, case 0x00: { /** 0111 0101 0111 0000 0000 immm mvtipl #%1 */ -#line 949 "rx-decode.opc" +#line 957 "rx-decode.opc" int immm AU = op[2] & 0x0f; if (trace) { @@ -4856,7 +4856,7 @@ rx_decode_opcode (unsigned long pc AU, printf (" immm = 0x%x\n", immm); } SYNTAX("mvtipl #%1"); -#line 949 "rx-decode.opc" +#line 957 "rx-decode.opc" ID(mvtipl); SC(immm); } @@ -4913,11 +4913,11 @@ rx_decode_opcode (unsigned long pc AU, op_semantics_35: { /** 0111 100b ittt rdst bset #%1, %0 */ -#line 900 "rx-decode.opc" +#line 902 "rx-decode.opc" int b AU = op[0] & 0x01; -#line 900 "rx-decode.opc" +#line 902 "rx-decode.opc" int ittt AU = (op[1] >> 4) & 0x0f; -#line 900 "rx-decode.opc" +#line 902 "rx-decode.opc" int rdst AU = op[1] & 0x0f; if (trace) { @@ -4929,7 +4929,7 @@ rx_decode_opcode (unsigned long pc AU, printf (" rdst = 0x%x\n", rdst); } SYNTAX("bset #%1, %0"); -#line 900 "rx-decode.opc" +#line 902 "rx-decode.opc" ID(bset); BWL(LSIZE); SC(b*16+ittt); DR(rdst); F_____; @@ -4954,11 +4954,11 @@ rx_decode_opcode (unsigned long pc AU, op_semantics_36: { /** 0111 101b ittt rdst bclr #%1, %0 */ -#line 910 "rx-decode.opc" +#line 914 "rx-decode.opc" int b AU = op[0] & 0x01; -#line 910 "rx-decode.opc" +#line 914 "rx-decode.opc" int ittt AU = (op[1] >> 4) & 0x0f; -#line 910 "rx-decode.opc" +#line 914 "rx-decode.opc" int rdst AU = op[1] & 0x0f; if (trace) { @@ -4970,7 +4970,7 @@ rx_decode_opcode (unsigned long pc AU, printf (" rdst = 0x%x\n", rdst); } SYNTAX("bclr #%1, %0"); -#line 910 "rx-decode.opc" +#line 914 "rx-decode.opc" ID(bclr); BWL(LSIZE); SC(b*16+ittt); DR(rdst); F_____; @@ -4995,11 +4995,11 @@ rx_decode_opcode (unsigned long pc AU, op_semantics_37: { /** 0111 110b ittt rdst btst #%2, %1 */ -#line 920 "rx-decode.opc" +#line 926 "rx-decode.opc" int b AU = op[0] & 0x01; -#line 920 "rx-decode.opc" +#line 926 "rx-decode.opc" int ittt AU = (op[1] >> 4) & 0x0f; -#line 920 "rx-decode.opc" +#line 926 "rx-decode.opc" int rdst AU = op[1] & 0x0f; if (trace) { @@ -5011,7 +5011,7 @@ rx_decode_opcode (unsigned long pc AU, printf (" rdst = 0x%x\n", rdst); } SYNTAX("btst #%2, %1"); -#line 920 "rx-decode.opc" +#line 926 "rx-decode.opc" ID(btst); BWL(LSIZE); S2C(b*16+ittt); SR(rdst); F___ZC; @@ -5185,7 +5185,7 @@ rx_decode_opcode (unsigned long pc AU, case 0xd0: { /** 0111 1110 110 crsrc pushc %1 */ -#line 955 "rx-decode.opc" +#line 963 "rx-decode.opc" int crsrc AU = op[1] & 0x1f; if (trace) { @@ -5195,7 +5195,7 @@ rx_decode_opcode (unsigned long pc AU, printf (" crsrc = 0x%x\n", crsrc); } SYNTAX("pushc %1"); -#line 955 "rx-decode.opc" +#line 963 "rx-decode.opc" ID(mov); OP(0, RX_Operand_Predec, 0, 0); SR(crsrc + 16); } @@ -5204,7 +5204,7 @@ rx_decode_opcode (unsigned long pc AU, case 0xf0: { /** 0111 1110 111 crdst popc %0 */ -#line 952 "rx-decode.opc" +#line 960 "rx-decode.opc" int crdst AU = op[1] & 0x1f; if (trace) { @@ -5214,7 +5214,7 @@ rx_decode_opcode (unsigned long pc AU, printf (" crdst = 0x%x\n", crdst); } SYNTAX("popc %0"); -#line 952 "rx-decode.opc" +#line 960 "rx-decode.opc" ID(mov); OP(1, RX_Operand_Postinc, 0, 0); DR(crdst + 16); } @@ -5533,7 +5533,7 @@ rx_decode_opcode (unsigned long pc AU, op[0], op[1]); } SYNTAX("rtfi"); -#line 970 "rx-decode.opc" +#line 978 "rx-decode.opc" ID(rtfi); } @@ -5548,7 +5548,7 @@ rx_decode_opcode (unsigned long pc AU, op[0], op[1]); } SYNTAX("rte"); -#line 973 "rx-decode.opc" +#line 981 "rx-decode.opc" ID(rte); } @@ -5563,7 +5563,7 @@ rx_decode_opcode (unsigned long pc AU, op[0], op[1]); } SYNTAX("wait"); -#line 985 "rx-decode.opc" +#line 993 "rx-decode.opc" ID(wait); /*----------------------------------------------------------------------*/ @@ -5589,7 +5589,7 @@ rx_decode_opcode (unsigned long pc AU, case 0xaf: { /** 0111 1111 1010 rdst setpsw %0 */ -#line 946 "rx-decode.opc" +#line 954 "rx-decode.opc" int rdst AU = op[1] & 0x0f; if (trace) { @@ -5599,7 +5599,7 @@ rx_decode_opcode (unsigned long pc AU, printf (" rdst = 0x%x\n", rdst); } SYNTAX("setpsw %0"); -#line 946 "rx-decode.opc" +#line 954 "rx-decode.opc" ID(setpsw); DF(rdst); } @@ -5622,7 +5622,7 @@ rx_decode_opcode (unsigned long pc AU, case 0xbf: { /** 0111 1111 1011 rdst clrpsw %0 */ -#line 943 "rx-decode.opc" +#line 951 "rx-decode.opc" int rdst AU = op[1] & 0x0f; if (trace) { @@ -5632,7 +5632,7 @@ rx_decode_opcode (unsigned long pc AU, printf (" rdst = 0x%x\n", rdst); } SYNTAX("clrpsw %0"); -#line 943 "rx-decode.opc" +#line 951 "rx-decode.opc" ID(clrpsw); DF(rdst); } @@ -6818,11 +6818,11 @@ rx_decode_opcode (unsigned long pc AU, op_semantics_43: { /** 1111 00sd rdst 1bit bclr #%1, %0%S0 */ -#line 904 "rx-decode.opc" +#line 906 "rx-decode.opc" int sd AU = op[0] & 0x03; -#line 904 "rx-decode.opc" +#line 906 "rx-decode.opc" int rdst AU = (op[1] >> 4) & 0x0f; -#line 904 "rx-decode.opc" +#line 906 "rx-decode.opc" int bit AU = op[1] & 0x07; if (trace) { @@ -6834,7 +6834,7 @@ rx_decode_opcode (unsigned long pc AU, printf (" bit = 0x%x\n", bit); } SYNTAX("bclr #%1, %0%S0"); -#line 904 "rx-decode.opc" +#line 906 "rx-decode.opc" ID(bclr); BWL(BSIZE); SC(bit); DD(sd, rdst, BSIZE); F_____; } @@ -6886,11 +6886,11 @@ rx_decode_opcode (unsigned long pc AU, op_semantics_44: { /** 1111 01sd rdst 0bit btst #%2, %1%S1 */ -#line 914 "rx-decode.opc" +#line 918 "rx-decode.opc" int sd AU = op[0] & 0x03; -#line 914 "rx-decode.opc" +#line 918 "rx-decode.opc" int rdst AU = (op[1] >> 4) & 0x0f; -#line 914 "rx-decode.opc" +#line 918 "rx-decode.opc" int bit AU = op[1] & 0x07; if (trace) { @@ -6902,7 +6902,7 @@ rx_decode_opcode (unsigned long pc AU, printf (" bit = 0x%x\n", bit); } SYNTAX("btst #%2, %1%S1"); -#line 914 "rx-decode.opc" +#line 918 "rx-decode.opc" ID(btst); BWL(BSIZE); S2C(bit); SD(sd, rdst, BSIZE); F___ZC; } @@ -7817,6 +7817,8 @@ rx_decode_opcode (unsigned long pc AU, SYNTAX("bset %1, %0%S0"); #line 897 "rx-decode.opc" ID(bset); BWL(BSIZE); SR(rsrc); DD(sd, rdst, BSIZE); F_____; + if (sd == 3) /* bset reg,reg */ + BWL(LSIZE); } break; @@ -7857,11 +7859,11 @@ rx_decode_opcode (unsigned long pc AU, op_semantics_58: { /** 1111 1100 0110 01sd rdst rsrc bclr %1, %0%S0 */ -#line 907 "rx-decode.opc" +#line 909 "rx-decode.opc" int sd AU = op[1] & 0x03; -#line 907 "rx-decode.opc" +#line 909 "rx-decode.opc" int rdst AU = (op[2] >> 4) & 0x0f; -#line 907 "rx-decode.opc" +#line 909 "rx-decode.opc" int rsrc AU = op[2] & 0x0f; if (trace) { @@ -7873,8 +7875,10 @@ rx_decode_opcode (unsigned long pc AU, printf (" rsrc = 0x%x\n", rsrc); } SYNTAX("bclr %1, %0%S0"); -#line 907 "rx-decode.opc" +#line 909 "rx-decode.opc" ID(bclr); BWL(BSIZE); SR(rsrc); DD(sd, rdst, BSIZE); F_____; + if (sd == 3) /* bset reg,reg */ + BWL(LSIZE); } break; @@ -7915,11 +7919,11 @@ rx_decode_opcode (unsigned long pc AU, op_semantics_59: { /** 1111 1100 0110 10sd rdst rsrc btst %2, %1%S1 */ -#line 917 "rx-decode.opc" +#line 921 "rx-decode.opc" int sd AU = op[1] & 0x03; -#line 917 "rx-decode.opc" +#line 921 "rx-decode.opc" int rdst AU = (op[2] >> 4) & 0x0f; -#line 917 "rx-decode.opc" +#line 921 "rx-decode.opc" int rsrc AU = op[2] & 0x0f; if (trace) { @@ -7931,8 +7935,10 @@ rx_decode_opcode (unsigned long pc AU, printf (" rsrc = 0x%x\n", rsrc); } SYNTAX("btst %2, %1%S1"); -#line 917 "rx-decode.opc" +#line 921 "rx-decode.opc" ID(btst); BWL(BSIZE); S2R(rsrc); SD(sd, rdst, BSIZE); F___ZC; + if (sd == 3) /* bset reg,reg */ + BWL(LSIZE); } break; @@ -7973,11 +7979,11 @@ rx_decode_opcode (unsigned long pc AU, op_semantics_60: { /** 1111 1100 0110 11sd rdst rsrc bnot %1, %0%S0 */ -#line 927 "rx-decode.opc" +#line 933 "rx-decode.opc" int sd AU = op[1] & 0x03; -#line 927 "rx-decode.opc" +#line 933 "rx-decode.opc" int rdst AU = (op[2] >> 4) & 0x0f; -#line 927 "rx-decode.opc" +#line 933 "rx-decode.opc" int rsrc AU = op[2] & 0x0f; if (trace) { @@ -7989,8 +7995,10 @@ rx_decode_opcode (unsigned long pc AU, printf (" rsrc = 0x%x\n", rsrc); } SYNTAX("bnot %1, %0%S0"); -#line 927 "rx-decode.opc" +#line 933 "rx-decode.opc" ID(bnot); BWL(BSIZE); SR(rsrc); DD(sd, rdst, BSIZE); + if (sd == 3) /* bset reg,reg */ + BWL(LSIZE); } break; @@ -8437,13 +8445,13 @@ rx_decode_opcode (unsigned long pc AU, op_semantics_68: { /** 1111 1100 1101 sz sd rdst cond sc%1%s %0 */ -#line 991 "rx-decode.opc" +#line 999 "rx-decode.opc" int sz AU = (op[1] >> 2) & 0x03; -#line 991 "rx-decode.opc" +#line 999 "rx-decode.opc" int sd AU = op[1] & 0x03; -#line 991 "rx-decode.opc" +#line 999 "rx-decode.opc" int rdst AU = (op[2] >> 4) & 0x0f; -#line 991 "rx-decode.opc" +#line 999 "rx-decode.opc" int cond AU = op[2] & 0x0f; if (trace) { @@ -8456,7 +8464,7 @@ rx_decode_opcode (unsigned long pc AU, printf (" cond = 0x%x\n", cond); } SYNTAX("sc%1%s %0"); -#line 991 "rx-decode.opc" +#line 999 "rx-decode.opc" ID(sccnd); BWL(sz); DD (sd, rdst, sz); Scc(cond); } @@ -8584,13 +8592,13 @@ rx_decode_opcode (unsigned long pc AU, op_semantics_69: { /** 1111 1100 111bit sd rdst cond bm%2 #%1, %0%S0 */ -#line 934 "rx-decode.opc" +#line 942 "rx-decode.opc" int bit AU = (op[1] >> 2) & 0x07; -#line 934 "rx-decode.opc" +#line 942 "rx-decode.opc" int sd AU = op[1] & 0x03; -#line 934 "rx-decode.opc" +#line 942 "rx-decode.opc" int rdst AU = (op[2] >> 4) & 0x0f; -#line 934 "rx-decode.opc" +#line 942 "rx-decode.opc" int cond AU = op[2] & 0x0f; if (trace) { @@ -8603,7 +8611,7 @@ rx_decode_opcode (unsigned long pc AU, printf (" cond = 0x%x\n", cond); } SYNTAX("bm%2 #%1, %0%S0"); -#line 934 "rx-decode.opc" +#line 942 "rx-decode.opc" ID(bmcc); BWL(BSIZE); S2cc(cond); SC(bit); DD(sd, rdst, BSIZE); } @@ -8612,11 +8620,11 @@ rx_decode_opcode (unsigned long pc AU, op_semantics_70: { /** 1111 1100 111bit sd rdst 1111 bnot #%1, %0%S0 */ -#line 924 "rx-decode.opc" +#line 930 "rx-decode.opc" int bit AU = (op[1] >> 2) & 0x07; -#line 924 "rx-decode.opc" +#line 930 "rx-decode.opc" int sd AU = op[1] & 0x03; -#line 924 "rx-decode.opc" +#line 930 "rx-decode.opc" int rdst AU = (op[2] >> 4) & 0x0f; if (trace) { @@ -8628,7 +8636,7 @@ rx_decode_opcode (unsigned long pc AU, printf (" rdst = 0x%x\n", rdst); } SYNTAX("bnot #%1, %0%S0"); -#line 924 "rx-decode.opc" +#line 930 "rx-decode.opc" ID(bnot); BWL(BSIZE); SC(bit); DD(sd, rdst, BSIZE); } @@ -10131,11 +10139,11 @@ rx_decode_opcode (unsigned long pc AU, op_semantics_74: { /** 1111 1101 0110 100c rsrc rdst mvtc %1, %0 */ -#line 961 "rx-decode.opc" +#line 969 "rx-decode.opc" int c AU = op[1] & 0x01; -#line 961 "rx-decode.opc" +#line 969 "rx-decode.opc" int rsrc AU = (op[2] >> 4) & 0x0f; -#line 961 "rx-decode.opc" +#line 969 "rx-decode.opc" int rdst AU = op[2] & 0x0f; if (trace) { @@ -10147,7 +10155,7 @@ rx_decode_opcode (unsigned long pc AU, printf (" rdst = 0x%x\n", rdst); } SYNTAX("mvtc %1, %0"); -#line 961 "rx-decode.opc" +#line 969 "rx-decode.opc" ID(mov); SR(rsrc); DR(c*16+rdst + 16); } @@ -10171,11 +10179,11 @@ rx_decode_opcode (unsigned long pc AU, op_semantics_75: { /** 1111 1101 0110 101s rsrc rdst mvfc %1, %0 */ -#line 964 "rx-decode.opc" +#line 972 "rx-decode.opc" int s AU = op[1] & 0x01; -#line 964 "rx-decode.opc" +#line 972 "rx-decode.opc" int rsrc AU = (op[2] >> 4) & 0x0f; -#line 964 "rx-decode.opc" +#line 972 "rx-decode.opc" int rdst AU = op[2] & 0x0f; if (trace) { @@ -10187,7 +10195,7 @@ rx_decode_opcode (unsigned long pc AU, printf (" rdst = 0x%x\n", rdst); } SYNTAX("mvfc %1, %0"); -#line 964 "rx-decode.opc" +#line 972 "rx-decode.opc" ID(mov); SR((s*16+rsrc) + 16); DR(rdst); /*----------------------------------------------------------------------*/ @@ -10643,9 +10651,9 @@ rx_decode_opcode (unsigned long pc AU, op_semantics_89: { /** 1111 1101 0111 im11 000crdst mvtc #%1, %0 */ -#line 958 "rx-decode.opc" +#line 966 "rx-decode.opc" int im AU = (op[1] >> 2) & 0x03; -#line 958 "rx-decode.opc" +#line 966 "rx-decode.opc" int crdst AU = op[2] & 0x1f; if (trace) { @@ -10656,7 +10664,7 @@ rx_decode_opcode (unsigned long pc AU, printf (" crdst = 0x%x\n", crdst); } SYNTAX("mvtc #%1, %0"); -#line 958 "rx-decode.opc" +#line 966 "rx-decode.opc" ID(mov); SC(IMMex(im)); DR(crdst + 16); } @@ -11771,11 +11779,11 @@ rx_decode_opcode (unsigned long pc AU, op_semantics_93: { /** 1111 1101 111 bittt cond rdst bm%2 #%1, %0%S0 */ -#line 937 "rx-decode.opc" +#line 945 "rx-decode.opc" int bittt AU = op[1] & 0x1f; -#line 937 "rx-decode.opc" +#line 945 "rx-decode.opc" int cond AU = (op[2] >> 4) & 0x0f; -#line 937 "rx-decode.opc" +#line 945 "rx-decode.opc" int rdst AU = op[2] & 0x0f; if (trace) { @@ -11787,7 +11795,7 @@ rx_decode_opcode (unsigned long pc AU, printf (" rdst = 0x%x\n", rdst); } SYNTAX("bm%2 #%1, %0%S0"); -#line 937 "rx-decode.opc" +#line 945 "rx-decode.opc" ID(bmcc); BWL(LSIZE); S2cc(cond); SC(bittt); DR(rdst); /*----------------------------------------------------------------------*/ @@ -11799,9 +11807,9 @@ rx_decode_opcode (unsigned long pc AU, op_semantics_94: { /** 1111 1101 111bittt 1111 rdst bnot #%1, %0 */ -#line 930 "rx-decode.opc" +#line 938 "rx-decode.opc" int bittt AU = op[1] & 0x1f; -#line 930 "rx-decode.opc" +#line 938 "rx-decode.opc" int rdst AU = op[2] & 0x0f; if (trace) { @@ -11812,7 +11820,7 @@ rx_decode_opcode (unsigned long pc AU, printf (" rdst = 0x%x\n", rdst); } SYNTAX("bnot #%1, %0"); -#line 930 "rx-decode.opc" +#line 938 "rx-decode.opc" ID(bnot); BWL(LSIZE); SC(bittt); DR(rdst); @@ -14861,7 +14869,7 @@ rx_decode_opcode (unsigned long pc AU, break; default: UNSUPPORTED(); break; } -#line 994 "rx-decode.opc" +#line 1002 "rx-decode.opc" return rx->n_bytes; } |