diff options
Diffstat (limited to 'opcodes/ia64-opc-i.c')
| -rw-r--r-- | opcodes/ia64-opc-i.c | 169 |
1 files changed, 87 insertions, 82 deletions
diff --git a/opcodes/ia64-opc-i.c b/opcodes/ia64-opc-i.c index 899e65181ce..8de169611ef 100644 --- a/opcodes/ia64-opc-i.c +++ b/opcodes/ia64-opc-i.c @@ -1,5 +1,5 @@ /* ia64-opc-i.c -- IA-64 `I' opcode table. - Copyright 1998, 1999, 2000 Free Software Foundation, Inc. + Copyright 1998, 1999, 2000, 2002 Free Software Foundation, Inc. Contributed by David Mosberger-Tang <davidm@hpl.hp.com> This file is part of GDB, GAS, and the GNU binutils. @@ -93,17 +93,21 @@ (bOp (a) | bX3 (b) | bXb (c) | bIh (d) | bWh (e) | bTag13 (f)), \ (mOp | mX3 | mXb | mIh | mWh | mTag13) +/* Used to initialise unused fields in ia64_opcode struct, + in order to stop gcc from complaining. */ +#define EMPTY 0,0,NULL + struct ia64_opcode ia64_opcodes_i[] = { - /* I-type instruction encodings (sorted according to major opcode) */ + /* I-type instruction encodings (sorted according to major opcode). */ - {"break.i", I0, OpX3X6 (0, 0, 0x00), {IMMU21}, X_IN_MLX}, - {"nop.i", I0, OpX3X6 (0, 0, 0x01), {IMMU21}, X_IN_MLX}, - {"chk.s.i", I0, OpX3 (0, 1), {R2, TGT25b}}, + {"break.i", I0, OpX3X6 (0, 0, 0x00), {IMMU21}, X_IN_MLX, 0, NULL}, + {"nop.i", I0, OpX3X6 (0, 0, 0x01), {IMMU21}, X_IN_MLX, 0, NULL}, + {"chk.s.i", I0, OpX3 (0, 1), {R2, TGT25b}, EMPTY}, - {"mov", I, OpX3XbIhWhTag13 (0, 7, 0, 0, 1, 0), {B1, R2}, PSEUDO}, + {"mov", I, OpX3XbIhWhTag13 (0, 7, 0, 0, 1, 0), {B1, R2}, PSEUDO, 0, NULL}, #define MOV(a,b,c,d) \ - I, OpX3XbIhWh (0, a, b, c, d), {B1, R2, TAG13b} + I, OpX3XbIhWh (0, a, b, c, d), {B1, R2, TAG13b}, EMPTY {"mov.sptk", MOV (7, 0, 0, 0)}, {"mov.sptk.imp", MOV (7, 0, 1, 0)}, {"mov", MOV (7, 0, 0, 1)}, @@ -117,46 +121,46 @@ struct ia64_opcode ia64_opcodes_i[] = {"mov.ret.dptk", MOV (7, 1, 0, 2)}, {"mov.ret.dptk.imp", MOV (7, 1, 1, 2)}, #undef MOV - {"mov", I, OpX3X6 (0, 0, 0x31), {R1, B2}}, - {"mov", I, OpX3 (0, 3), {PR, R2, IMM17}}, - {"mov", I, OpX3 (0, 2), {PR_ROT, IMM44}}, - {"mov", I, OpX3X6 (0, 0, 0x30), {R1, IP}}, - {"mov", I, OpX3X6 (0, 0, 0x33), {R1, PR}}, - {"mov.i", I, OpX3X6 (0, 0, 0x2a), {AR3, R2}}, - {"mov.i", I, OpX3X6 (0, 0, 0x0a), {AR3, IMM8}}, - {"mov.i", I, OpX3X6 (0, 0, 0x32), {R1, AR3}}, - {"zxt1", I, OpX3X6 (0, 0, 0x10), {R1, R3}}, - {"zxt2", I, OpX3X6 (0, 0, 0x11), {R1, R3}}, - {"zxt4", I, OpX3X6 (0, 0, 0x12), {R1, R3}}, - {"sxt1", I, OpX3X6 (0, 0, 0x14), {R1, R3}}, - {"sxt2", I, OpX3X6 (0, 0, 0x15), {R1, R3}}, - {"sxt4", I, OpX3X6 (0, 0, 0x16), {R1, R3}}, - {"czx1.l", I, OpX3X6 (0, 0, 0x18), {R1, R3}}, - {"czx2.l", I, OpX3X6 (0, 0, 0x19), {R1, R3}}, - {"czx1.r", I, OpX3X6 (0, 0, 0x1c), {R1, R3}}, - {"czx2.r", I, OpX3X6 (0, 0, 0x1d), {R1, R3}}, + {"mov", I, OpX3X6 (0, 0, 0x31), {R1, B2}, EMPTY}, + {"mov", I, OpX3 (0, 3), {PR, R2, IMM17}, EMPTY}, + {"mov", I, OpX3 (0, 2), {PR_ROT, IMM44}, EMPTY}, + {"mov", I, OpX3X6 (0, 0, 0x30), {R1, IP}, EMPTY}, + {"mov", I, OpX3X6 (0, 0, 0x33), {R1, PR}, EMPTY}, + {"mov.i", I, OpX3X6 (0, 0, 0x2a), {AR3, R2}, EMPTY}, + {"mov.i", I, OpX3X6 (0, 0, 0x0a), {AR3, IMM8}, EMPTY}, + {"mov.i", I, OpX3X6 (0, 0, 0x32), {R1, AR3}, EMPTY}, + {"zxt1", I, OpX3X6 (0, 0, 0x10), {R1, R3}, EMPTY}, + {"zxt2", I, OpX3X6 (0, 0, 0x11), {R1, R3}, EMPTY}, + {"zxt4", I, OpX3X6 (0, 0, 0x12), {R1, R3}, EMPTY}, + {"sxt1", I, OpX3X6 (0, 0, 0x14), {R1, R3}, EMPTY}, + {"sxt2", I, OpX3X6 (0, 0, 0x15), {R1, R3}, EMPTY}, + {"sxt4", I, OpX3X6 (0, 0, 0x16), {R1, R3}, EMPTY}, + {"czx1.l", I, OpX3X6 (0, 0, 0x18), {R1, R3}, EMPTY}, + {"czx2.l", I, OpX3X6 (0, 0, 0x19), {R1, R3}, EMPTY}, + {"czx1.r", I, OpX3X6 (0, 0, 0x1c), {R1, R3}, EMPTY}, + {"czx2.r", I, OpX3X6 (0, 0, 0x1d), {R1, R3}, EMPTY}, - {"dep", I, Op (4), {R1, R2, R3, CPOS6c, LEN4}}, + {"dep", I, Op (4), {R1, R2, R3, CPOS6c, LEN4}, EMPTY}, - {"shrp", I, OpX2X (5, 3, 0), {R1, R2, R3, CNT6}}, + {"shrp", I, OpX2X (5, 3, 0), {R1, R2, R3, CNT6}, EMPTY}, {"shr.u", I, OpX2XYa (5, 1, 0, 0), {R1, R3, POS6}, - PSEUDO | LEN_EQ_64MCNT}, - {"extr.u", I, OpX2XYa (5, 1, 0, 0), {R1, R3, POS6, LEN6}}, + PSEUDO | LEN_EQ_64MCNT, 0, NULL}, + {"extr.u", I, OpX2XYa (5, 1, 0, 0), {R1, R3, POS6, LEN6}, EMPTY}, {"shr", I, OpX2XYa (5, 1, 0, 1), {R1, R3, POS6}, - PSEUDO | LEN_EQ_64MCNT}, - {"extr", I, OpX2XYa (5, 1, 0, 1), {R1, R3, POS6, LEN6}}, + PSEUDO | LEN_EQ_64MCNT, 0, NULL}, + {"extr", I, OpX2XYa (5, 1, 0, 1), {R1, R3, POS6, LEN6}, EMPTY}, {"shl", I, OpX2XYb (5, 1, 1, 0), {R1, R2, CPOS6a}, - PSEUDO | LEN_EQ_64MCNT}, - {"dep.z", I, OpX2XYb (5, 1, 1, 0), {R1, R2, CPOS6a, LEN6}}, - {"dep.z", I, OpX2XYb (5, 1, 1, 1), {R1, IMM8, CPOS6a, LEN6}}, - {"dep", I, OpX2X (5, 3, 1), {R1, IMM1, R3, CPOS6b, LEN6}}, + PSEUDO | LEN_EQ_64MCNT, 0, NULL}, + {"dep.z", I, OpX2XYb (5, 1, 1, 0), {R1, R2, CPOS6a, LEN6}, EMPTY}, + {"dep.z", I, OpX2XYb (5, 1, 1, 1), {R1, IMM8, CPOS6a, LEN6}, EMPTY}, + {"dep", I, OpX2X (5, 3, 1), {R1, IMM1, R3, CPOS6b, LEN6}, EMPTY}, #define TBIT(a,b,c,d) \ - I2, OpX2TaTbYaC (5, 0, a, b, c, d), {P1, P2, R3, POS6} + I2, OpX2TaTbYaC (5, 0, a, b, c, d), {P1, P2, R3, POS6}, EMPTY #define TBITCM(a,b,c,d) \ - I2, OpX2TaTbYaC (5, 0, a, b, c, d), {P2, P1, R3, POS6}, PSEUDO + I2, OpX2TaTbYaC (5, 0, a, b, c, d), {P2, P1, R3, POS6}, PSEUDO, 0, NULL {"tbit.z", TBIT (0, 0, 0, 0)}, {"tbit.nz", TBITCM (0, 0, 0, 0)}, {"tbit.z.unc", TBIT (0, 0, 0, 1)}, @@ -175,9 +179,9 @@ struct ia64_opcode ia64_opcodes_i[] = {"tbit.z.and.orcm", TBITCM (1, 1, 0, 1)}, #undef TBIT #define TNAT(a,b,c,d) \ - I2, OpX2TaTbYaC (5, 0, a, b, c, d), {P1, P2, R3} + I2, OpX2TaTbYaC (5, 0, a, b, c, d), {P1, P2, R3}, EMPTY #define TNATCM(a,b,c,d) \ - I2, OpX2TaTbYaC (5, 0, a, b, c, d), {P2, P1, R3}, PSEUDO + I2, OpX2TaTbYaC (5, 0, a, b, c, d), {P2, P1, R3}, PSEUDO, 0, NULL {"tnat.z", TNAT (0, 0, 1, 0)}, {"tnat.nz", TNATCM (0, 0, 1, 0)}, {"tnat.z.unc", TNAT (0, 0, 1, 1)}, @@ -196,50 +200,50 @@ struct ia64_opcode ia64_opcodes_i[] = {"tnat.z.and.orcm", TNATCM (1, 1, 1, 1)}, #undef TNAT - {"pmpyshr2", I, OpZaZbVeX2aX2b (7, 0, 1, 0, 0, 3), {R1, R2, R3, CNT2c}}, - {"pmpyshr2.u", I, OpZaZbVeX2aX2b (7, 0, 1, 0, 0, 1), {R1, R2, R3, CNT2c}}, - {"pmpy2.r", I, OpZaZbVeX2aX2bX2c (7, 0, 1, 0, 2, 1, 3), {R1, R2, R3}}, - {"pmpy2.l", I, OpZaZbVeX2aX2bX2c (7, 0, 1, 0, 2, 3, 3), {R1, R2, R3}}, - {"mix1.r", I, OpZaZbVeX2aX2bX2c (7, 0, 0, 0, 2, 0, 2), {R1, R2, R3}}, - {"mix2.r", I, OpZaZbVeX2aX2bX2c (7, 0, 1, 0, 2, 0, 2), {R1, R2, R3}}, - {"mix4.r", I, OpZaZbVeX2aX2bX2c (7, 1, 0, 0, 2, 0, 2), {R1, R2, R3}}, - {"mix1.l", I, OpZaZbVeX2aX2bX2c (7, 0, 0, 0, 2, 2, 2), {R1, R2, R3}}, - {"mix2.l", I, OpZaZbVeX2aX2bX2c (7, 0, 1, 0, 2, 2, 2), {R1, R2, R3}}, - {"mix4.l", I, OpZaZbVeX2aX2bX2c (7, 1, 0, 0, 2, 2, 2), {R1, R2, R3}}, - {"pack2.uss", I, OpZaZbVeX2aX2bX2c (7, 0, 1, 0, 2, 0, 0), {R1, R2, R3}}, - {"pack2.sss", I, OpZaZbVeX2aX2bX2c (7, 0, 1, 0, 2, 2, 0), {R1, R2, R3}}, - {"pack4.sss", I, OpZaZbVeX2aX2bX2c (7, 1, 0, 0, 2, 2, 0), {R1, R2, R3}}, - {"unpack1.h", I, OpZaZbVeX2aX2bX2c (7, 0, 0, 0, 2, 0, 1), {R1, R2, R3}}, - {"unpack2.h", I, OpZaZbVeX2aX2bX2c (7, 0, 1, 0, 2, 0, 1), {R1, R2, R3}}, - {"unpack4.h", I, OpZaZbVeX2aX2bX2c (7, 1, 0, 0, 2, 0, 1), {R1, R2, R3}}, - {"unpack1.l", I, OpZaZbVeX2aX2bX2c (7, 0, 0, 0, 2, 2, 1), {R1, R2, R3}}, - {"unpack2.l", I, OpZaZbVeX2aX2bX2c (7, 0, 1, 0, 2, 2, 1), {R1, R2, R3}}, - {"unpack4.l", I, OpZaZbVeX2aX2bX2c (7, 1, 0, 0, 2, 2, 1), {R1, R2, R3}}, - {"pmin1.u", I, OpZaZbVeX2aX2bX2c (7, 0, 0, 0, 2, 1, 0), {R1, R2, R3}}, - {"pmax1.u", I, OpZaZbVeX2aX2bX2c (7, 0, 0, 0, 2, 1, 1), {R1, R2, R3}}, - {"pmin2", I, OpZaZbVeX2aX2bX2c (7, 0, 1, 0, 2, 3, 0), {R1, R2, R3}}, - {"pmax2", I, OpZaZbVeX2aX2bX2c (7, 0, 1, 0, 2, 3, 1), {R1, R2, R3}}, - {"psad1", I, OpZaZbVeX2aX2bX2c (7, 0, 0, 0, 2, 3, 2), {R1, R2, R3}}, - {"mux1", I, OpZaZbVeX2aX2bX2c (7, 0, 0, 0, 3, 2, 2), {R1, R2, MBTYPE4}}, - {"mux2", I, OpZaZbVeX2aX2bX2c (7, 0, 1, 0, 3, 2, 2), {R1, R2, MHTYPE8}}, - {"pshr2", I, OpZaZbVeX2aX2bX2c (7, 0, 1, 0, 0, 2, 0), {R1, R3, R2}}, - {"pshr4", I, OpZaZbVeX2aX2bX2c (7, 1, 0, 0, 0, 2, 0), {R1, R3, R2}}, - {"shr", I, OpZaZbVeX2aX2bX2c (7, 1, 1, 0, 0, 2, 0), {R1, R3, R2}}, - {"pshr2.u", I, OpZaZbVeX2aX2bX2c (7, 0, 1, 0, 0, 0, 0), {R1, R3, R2}}, - {"pshr4.u", I, OpZaZbVeX2aX2bX2c (7, 1, 0, 0, 0, 0, 0), {R1, R3, R2}}, - {"shr.u", I, OpZaZbVeX2aX2bX2c (7, 1, 1, 0, 0, 0, 0), {R1, R3, R2}}, - {"pshr2", I, OpZaZbVeX2aX2bX2c (7, 0, 1, 0, 1, 3, 0), {R1, R3, CNT5}}, - {"pshr4", I, OpZaZbVeX2aX2bX2c (7, 1, 0, 0, 1, 3, 0), {R1, R3, CNT5}}, - {"pshr2.u", I, OpZaZbVeX2aX2bX2c (7, 0, 1, 0, 1, 1, 0), {R1, R3, CNT5}}, - {"pshr4.u", I, OpZaZbVeX2aX2bX2c (7, 1, 0, 0, 1, 1, 0), {R1, R3, CNT5}}, - {"pshl2", I, OpZaZbVeX2aX2bX2c (7, 0, 1, 0, 0, 0, 1), {R1, R2, R3}}, - {"pshl4", I, OpZaZbVeX2aX2bX2c (7, 1, 0, 0, 0, 0, 1), {R1, R2, R3}}, - {"shl", I, OpZaZbVeX2aX2bX2c (7, 1, 1, 0, 0, 0, 1), {R1, R2, R3}}, - {"pshl2", I, OpZaZbVeX2aX2bX2c (7, 0, 1, 0, 3, 1, 1), {R1, R2, CCNT5}}, - {"pshl4", I, OpZaZbVeX2aX2bX2c (7, 1, 0, 0, 3, 1, 1), {R1, R2, CCNT5}}, - {"popcnt", I, OpZaZbVeX2aX2bX2c (7, 0, 1, 0, 1, 1, 2), {R1, R3}}, + {"pmpyshr2", I, OpZaZbVeX2aX2b (7, 0, 1, 0, 0, 3), {R1, R2, R3, CNT2c}, EMPTY}, + {"pmpyshr2.u", I, OpZaZbVeX2aX2b (7, 0, 1, 0, 0, 1), {R1, R2, R3, CNT2c}, EMPTY}, + {"pmpy2.r", I, OpZaZbVeX2aX2bX2c (7, 0, 1, 0, 2, 1, 3), {R1, R2, R3}, EMPTY}, + {"pmpy2.l", I, OpZaZbVeX2aX2bX2c (7, 0, 1, 0, 2, 3, 3), {R1, R2, R3}, EMPTY}, + {"mix1.r", I, OpZaZbVeX2aX2bX2c (7, 0, 0, 0, 2, 0, 2), {R1, R2, R3}, EMPTY}, + {"mix2.r", I, OpZaZbVeX2aX2bX2c (7, 0, 1, 0, 2, 0, 2), {R1, R2, R3}, EMPTY}, + {"mix4.r", I, OpZaZbVeX2aX2bX2c (7, 1, 0, 0, 2, 0, 2), {R1, R2, R3}, EMPTY}, + {"mix1.l", I, OpZaZbVeX2aX2bX2c (7, 0, 0, 0, 2, 2, 2), {R1, R2, R3}, EMPTY}, + {"mix2.l", I, OpZaZbVeX2aX2bX2c (7, 0, 1, 0, 2, 2, 2), {R1, R2, R3}, EMPTY}, + {"mix4.l", I, OpZaZbVeX2aX2bX2c (7, 1, 0, 0, 2, 2, 2), {R1, R2, R3}, EMPTY}, + {"pack2.uss", I, OpZaZbVeX2aX2bX2c (7, 0, 1, 0, 2, 0, 0), {R1, R2, R3}, EMPTY}, + {"pack2.sss", I, OpZaZbVeX2aX2bX2c (7, 0, 1, 0, 2, 2, 0), {R1, R2, R3}, EMPTY}, + {"pack4.sss", I, OpZaZbVeX2aX2bX2c (7, 1, 0, 0, 2, 2, 0), {R1, R2, R3}, EMPTY}, + {"unpack1.h", I, OpZaZbVeX2aX2bX2c (7, 0, 0, 0, 2, 0, 1), {R1, R2, R3}, EMPTY}, + {"unpack2.h", I, OpZaZbVeX2aX2bX2c (7, 0, 1, 0, 2, 0, 1), {R1, R2, R3}, EMPTY}, + {"unpack4.h", I, OpZaZbVeX2aX2bX2c (7, 1, 0, 0, 2, 0, 1), {R1, R2, R3}, EMPTY}, + {"unpack1.l", I, OpZaZbVeX2aX2bX2c (7, 0, 0, 0, 2, 2, 1), {R1, R2, R3}, EMPTY}, + {"unpack2.l", I, OpZaZbVeX2aX2bX2c (7, 0, 1, 0, 2, 2, 1), {R1, R2, R3}, EMPTY}, + {"unpack4.l", I, OpZaZbVeX2aX2bX2c (7, 1, 0, 0, 2, 2, 1), {R1, R2, R3}, EMPTY}, + {"pmin1.u", I, OpZaZbVeX2aX2bX2c (7, 0, 0, 0, 2, 1, 0), {R1, R2, R3}, EMPTY}, + {"pmax1.u", I, OpZaZbVeX2aX2bX2c (7, 0, 0, 0, 2, 1, 1), {R1, R2, R3}, EMPTY}, + {"pmin2", I, OpZaZbVeX2aX2bX2c (7, 0, 1, 0, 2, 3, 0), {R1, R2, R3}, EMPTY}, + {"pmax2", I, OpZaZbVeX2aX2bX2c (7, 0, 1, 0, 2, 3, 1), {R1, R2, R3}, EMPTY}, + {"psad1", I, OpZaZbVeX2aX2bX2c (7, 0, 0, 0, 2, 3, 2), {R1, R2, R3}, EMPTY}, + {"mux1", I, OpZaZbVeX2aX2bX2c (7, 0, 0, 0, 3, 2, 2), {R1, R2, MBTYPE4}, EMPTY}, + {"mux2", I, OpZaZbVeX2aX2bX2c (7, 0, 1, 0, 3, 2, 2), {R1, R2, MHTYPE8}, EMPTY}, + {"pshr2", I, OpZaZbVeX2aX2bX2c (7, 0, 1, 0, 0, 2, 0), {R1, R3, R2}, EMPTY}, + {"pshr4", I, OpZaZbVeX2aX2bX2c (7, 1, 0, 0, 0, 2, 0), {R1, R3, R2}, EMPTY}, + {"shr", I, OpZaZbVeX2aX2bX2c (7, 1, 1, 0, 0, 2, 0), {R1, R3, R2}, EMPTY}, + {"pshr2.u", I, OpZaZbVeX2aX2bX2c (7, 0, 1, 0, 0, 0, 0), {R1, R3, R2}, EMPTY}, + {"pshr4.u", I, OpZaZbVeX2aX2bX2c (7, 1, 0, 0, 0, 0, 0), {R1, R3, R2}, EMPTY}, + {"shr.u", I, OpZaZbVeX2aX2bX2c (7, 1, 1, 0, 0, 0, 0), {R1, R3, R2}, EMPTY}, + {"pshr2", I, OpZaZbVeX2aX2bX2c (7, 0, 1, 0, 1, 3, 0), {R1, R3, CNT5}, EMPTY}, + {"pshr4", I, OpZaZbVeX2aX2bX2c (7, 1, 0, 0, 1, 3, 0), {R1, R3, CNT5}, EMPTY}, + {"pshr2.u", I, OpZaZbVeX2aX2bX2c (7, 0, 1, 0, 1, 1, 0), {R1, R3, CNT5}, EMPTY}, + {"pshr4.u", I, OpZaZbVeX2aX2bX2c (7, 1, 0, 0, 1, 1, 0), {R1, R3, CNT5}, EMPTY}, + {"pshl2", I, OpZaZbVeX2aX2bX2c (7, 0, 1, 0, 0, 0, 1), {R1, R2, R3}, EMPTY}, + {"pshl4", I, OpZaZbVeX2aX2bX2c (7, 1, 0, 0, 0, 0, 1), {R1, R2, R3}, EMPTY}, + {"shl", I, OpZaZbVeX2aX2bX2c (7, 1, 1, 0, 0, 0, 1), {R1, R2, R3}, EMPTY}, + {"pshl2", I, OpZaZbVeX2aX2bX2c (7, 0, 1, 0, 3, 1, 1), {R1, R2, CCNT5}, EMPTY}, + {"pshl4", I, OpZaZbVeX2aX2bX2c (7, 1, 0, 0, 3, 1, 1), {R1, R2, CCNT5}, EMPTY}, + {"popcnt", I, OpZaZbVeX2aX2bX2c (7, 0, 1, 0, 1, 1, 2), {R1, R3}, EMPTY}, - {0} + {NULL, 0, 0, 0, 0, {0}, 0, 0, NULL} }; #undef I0 @@ -294,3 +298,4 @@ struct ia64_opcode ia64_opcodes_i[] = #undef OpX3X6 #undef OpX3XbIhWh #undef OpX3XbIhWhTag13 +#undef EMPTY |