diff options
Diffstat (limited to 'opcodes/mips-opc.c')
| -rw-r--r-- | opcodes/mips-opc.c | 97 |
1 files changed, 87 insertions, 10 deletions
diff --git a/opcodes/mips-opc.c b/opcodes/mips-opc.c index e2386e8..d3776d6 100644 --- a/opcodes/mips-opc.c +++ b/opcodes/mips-opc.c @@ -1,9 +1,10 @@ /* mips-opc.c -- MIPS opcode list. - Copyright 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000 + Copyright 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc. Contributed by Ralph Campbell and OSF Commented and modified by Ian Lance Taylor, Cygnus Support Extended for MIPS32 support by Anders Norlander, and by SiByte, Inc. + MIPS-3D support added by Broadcom Corporation (SiByte). This file is part of GDB, GAS, and the GNU binutils. @@ -82,6 +83,9 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * #define I32 INSN_ISA32 #define I64 INSN_ISA64 +/* MIPS64 MIPS-3D ASE support. */ +#define M3D INSN_MIPS3D + #define P3 INSN_4650 #define L1 INSN_4010 #define V1 INSN_4100 @@ -105,6 +109,9 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * immediate operands must apear after the same instruction with registers. + Because of the lookup algorithm used, entries with the same opcode + name must be contiguous. + Many instructions are short hand for other instructions (i.e., The jal <register> instruction is short for jalr <register>). */ @@ -114,7 +121,7 @@ const struct mips_opcode mips_builtin_opcodes[] = them first. The assemblers uses a hash table based on the instruction name anyhow. */ /* name, args, match, mask, pinfo, membership */ -{"pref", "k,o(b)", 0xcc000000, 0xfc000000, RD_b, I32|G3 }, +{"pref", "k,o(b)", 0xcc000000, 0xfc000000, RD_b, I4|I32|G3 }, {"prefx", "h,t(b)", 0x4c00000f, 0xfc0007ff, RD_b|RD_t, I4 }, {"nop", "", 0x00000000, 0xffffffff, 0, I1 }, {"ssnop", "", 0x00000040, 0xffffffff, 0, I32 }, @@ -140,6 +147,7 @@ const struct mips_opcode mips_builtin_opcodes[] = {"add.ps", "D,V,T", 0x46c00000, 0xffe0003f, WR_D|RD_S|RD_T|FP_D, I5 }, {"addi", "t,r,j", 0x20000000, 0xfc000000, WR_t|RD_s, I1 }, {"addiu", "t,r,j", 0x24000000, 0xfc000000, WR_t|RD_s, I1 }, +{"addr.ps", "D,S,T", 0x46c00018, 0xffe0003f, WR_D|RD_S|RD_T|FP_D, M3D }, {"addu", "d,v,t", 0x00000021, 0xfc0007ff, WR_d|RD_s|RD_t, I1 }, {"addu", "t,r,I", 0, (int) M_ADDU_I, INSN_MACRO, I1 }, {"alnv.ps", "D,V,T,s", 0x4c00001e, 0xfc00003f, WR_D|RD_S|RD_T|FP_D, I5 }, @@ -150,22 +158,26 @@ const struct mips_opcode mips_builtin_opcodes[] = /* bal is at the top of the table. */ {"bc0f", "p", 0x41000000, 0xffff0000, CBD|RD_CC, I1 }, {"bc0fl", "p", 0x41020000, 0xffff0000, CBL|RD_CC, I2|T3 }, +{"bc0t", "p", 0x41010000, 0xffff0000, CBD|RD_CC, I1 }, +{"bc0tl", "p", 0x41030000, 0xffff0000, CBL|RD_CC, I2|T3 }, +{"bc1any2f", "N,p", 0x45200000, 0xffe30000, CBD|RD_CC|FP_S, M3D }, +{"bc1any2t", "N,p", 0x45210000, 0xffe30000, CBD|RD_CC|FP_S, M3D }, +{"bc1any4f", "N,p", 0x45400000, 0xffe30000, CBD|RD_CC|FP_S, M3D }, +{"bc1any4t", "N,p", 0x45410000, 0xffe30000, CBD|RD_CC|FP_S, M3D }, {"bc1f", "p", 0x45000000, 0xffff0000, CBD|RD_CC|FP_S, I1 }, {"bc1f", "N,p", 0x45000000, 0xffe30000, CBD|RD_CC|FP_S, I4|I32 }, {"bc1fl", "p", 0x45020000, 0xffff0000, CBL|RD_CC|FP_S, I2|T3 }, {"bc1fl", "N,p", 0x45020000, 0xffe30000, CBL|RD_CC|FP_S, I4|I32 }, -{"bc2f", "p", 0x49000000, 0xffff0000, CBD|RD_CC, I1 }, -{"bc2fl", "p", 0x49020000, 0xffff0000, CBL|RD_CC, I2|T3 }, -{"bc3f", "p", 0x4d000000, 0xffff0000, CBD|RD_CC, I1 }, -{"bc3fl", "p", 0x4d020000, 0xffff0000, CBL|RD_CC, I2|T3 }, -{"bc0t", "p", 0x41010000, 0xffff0000, CBD|RD_CC, I1 }, -{"bc0tl", "p", 0x41030000, 0xffff0000, CBL|RD_CC, I2|T3 }, {"bc1t", "p", 0x45010000, 0xffff0000, CBD|RD_CC|FP_S, I1 }, {"bc1t", "N,p", 0x45010000, 0xffe30000, CBD|RD_CC|FP_S, I4|I32 }, {"bc1tl", "p", 0x45030000, 0xffff0000, CBL|RD_CC|FP_S, I2|T3 }, {"bc1tl", "N,p", 0x45030000, 0xffe30000, CBL|RD_CC|FP_S, I4|I32 }, +{"bc2f", "p", 0x49000000, 0xffff0000, CBD|RD_CC, I1 }, +{"bc2fl", "p", 0x49020000, 0xffff0000, CBL|RD_CC, I2|T3 }, {"bc2t", "p", 0x49010000, 0xffff0000, CBD|RD_CC, I1 }, {"bc2tl", "p", 0x49030000, 0xffff0000, CBL|RD_CC, I2|T3 }, +{"bc3f", "p", 0x4d000000, 0xffff0000, CBD|RD_CC, I1 }, +{"bc3fl", "p", 0x4d020000, 0xffff0000, CBL|RD_CC, I2|T3 }, {"bc3t", "p", 0x4d010000, 0xffff0000, CBD|RD_CC, I1 }, {"bc3tl", "p", 0x4d030000, 0xffff0000, CBL|RD_CC, I2|T3 }, {"beqz", "s,p", 0x10000000, 0xfc1f0000, CBD|RD_s, I1 }, @@ -324,6 +336,54 @@ const struct mips_opcode mips_builtin_opcodes[] = {"c.ngt.s", "M,S,T", 0x4600003f, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S, I4|I32 }, {"c.ngt.ps","S,T", 0x46c0003f, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D, I5 }, {"c.ngt.ps","M,S,T", 0x46c0003f, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, I5 }, +{"cabs.eq.d", "M,S,T", 0x46200072, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, M3D }, +{"cabs.eq.ps", "M,S,T", 0x46c00072, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, M3D }, +{"cabs.eq.s", "M,S,T", 0x46000072, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S, M3D }, +{"cabs.f.d", "M,S,T", 0x46200070, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, M3D }, +{"cabs.f.ps", "M,S,T", 0x46c00070, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, M3D }, +{"cabs.f.s", "M,S,T", 0x46000070, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S, M3D }, +{"cabs.le.d", "M,S,T", 0x4620007e, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, M3D }, +{"cabs.le.ps", "M,S,T", 0x46c0007e, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, M3D }, +{"cabs.le.s", "M,S,T", 0x4600007e, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S, M3D }, +{"cabs.lt.d", "M,S,T", 0x4620007c, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, M3D }, +{"cabs.lt.ps", "M,S,T", 0x46c0007c, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, M3D }, +{"cabs.lt.s", "M,S,T", 0x4600007c, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S, M3D }, +{"cabs.nge.d", "M,S,T", 0x4620007d, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, M3D }, +{"cabs.nge.ps","M,S,T", 0x46c0007d, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, M3D }, +{"cabs.nge.s", "M,S,T", 0x4600007d, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S, M3D }, +{"cabs.ngl.d", "M,S,T", 0x4620007b, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, M3D }, +{"cabs.ngl.ps","M,S,T", 0x46c0007b, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, M3D }, +{"cabs.ngl.s", "M,S,T", 0x4600007b, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S, M3D }, +{"cabs.ngle.d","M,S,T", 0x46200079, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, M3D }, +{"cabs.ngle.ps","M,S,T",0x46c00079, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, M3D }, +{"cabs.ngle.s","M,S,T", 0x46000079, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S, M3D }, +{"cabs.ngt.d", "M,S,T", 0x4620007f, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, M3D }, +{"cabs.ngt.ps","M,S,T", 0x46c0007f, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, M3D }, +{"cabs.ngt.s", "M,S,T", 0x4600007f, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S, M3D }, +{"cabs.ole.d", "M,S,T", 0x46200076, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, M3D }, +{"cabs.ole.ps","M,S,T", 0x46c00076, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, M3D }, +{"cabs.ole.s", "M,S,T", 0x46000076, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S, M3D }, +{"cabs.olt.d", "M,S,T", 0x46200074, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, M3D }, +{"cabs.olt.ps","M,S,T", 0x46c00074, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, M3D }, +{"cabs.olt.s", "M,S,T", 0x46000074, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S, M3D }, +{"cabs.seq.d", "M,S,T", 0x4620007a, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, M3D }, +{"cabs.seq.ps","M,S,T", 0x46c0007a, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, M3D }, +{"cabs.seq.s", "M,S,T", 0x4600007a, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S, M3D }, +{"cabs.sf.d", "M,S,T", 0x46200078, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, M3D }, +{"cabs.sf.ps", "M,S,T", 0x46c00078, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, M3D }, +{"cabs.sf.s", "M,S,T", 0x46000078, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S, M3D }, +{"cabs.ueq.d", "M,S,T", 0x46200073, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, M3D }, +{"cabs.ueq.ps","M,S,T", 0x46c00073, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, M3D }, +{"cabs.ueq.s", "M,S,T", 0x46000073, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S, M3D }, +{"cabs.ule.d", "M,S,T", 0x46200077, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, M3D }, +{"cabs.ule.ps","M,S,T", 0x46c00077, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, M3D }, +{"cabs.ule.s", "M,S,T", 0x46000077, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S, M3D }, +{"cabs.ult.d", "M,S,T", 0x46200075, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, M3D }, +{"cabs.ult.ps","M,S,T", 0x46c00075, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, M3D }, +{"cabs.ult.s", "M,S,T", 0x46000075, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S, M3D }, +{"cabs.un.d", "M,S,T", 0x46200071, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, M3D }, +{"cabs.un.ps", "M,S,T", 0x46c00071, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, M3D }, +{"cabs.un.s", "M,S,T", 0x46000071, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S, M3D }, {"cache", "k,o(b)", 0xbc000000, 0xfc000000, RD_b, I3|I32|T3}, {"ceil.l.d", "D,S", 0x4620000a, 0xffff003f, WR_D|RD_S|FP_D, I3 }, {"ceil.l.s", "D,S", 0x4600000a, 0xffff003f, WR_D|RD_S|FP_S, I3 }, @@ -353,7 +413,9 @@ const struct mips_opcode mips_builtin_opcodes[] = {"cvt.s.pu","D,S", 0x46c00020, 0xffff003f, WR_D|RD_S|FP_S|FP_D, I5 }, {"cvt.w.d", "D,S", 0x46200024, 0xffff003f, WR_D|RD_S|FP_D, I1 }, {"cvt.w.s", "D,S", 0x46000024, 0xffff003f, WR_D|RD_S|FP_S, I1 }, +{"cvt.ps.pw", "D,S", 0x46800026, 0xffff003f, WR_D|RD_S|FP_S|FP_D, M3D }, {"cvt.ps.s","D,V,T", 0x46000026, 0xffe0003f, WR_D|RD_S|RD_T|FP_D, I5 }, +{"cvt.pw.ps", "D,S", 0x46c00024, 0xffff003f, WR_D|RD_S|FP_S|FP_D, M3D }, {"dabs", "d,v", 0, (int) M_DABS, INSN_MACRO, I3 }, {"dadd", "d,v,t", 0x0000002c, 0xfc0007ff, WR_d|RD_s|RD_t, I3 }, {"dadd", "t,r,I", 0, (int) M_DADD_I, INSN_MACRO, I3 }, @@ -583,6 +645,7 @@ const struct mips_opcode mips_builtin_opcodes[] = {"ffc", "d,v", 0x0000000b, 0xfc1f07ff, WR_d|RD_s, L1 }, {"movn.d", "D,S,t", 0x46200013, 0xffe0003f, WR_D|RD_S|RD_t|FP_D, I4|I32 }, {"movn.s", "D,S,t", 0x46000013, 0xffe0003f, WR_D|RD_S|RD_t|FP_S, I4|I32 }, +{"movn.ps", "D,S,t", 0x46c00013, 0xffe0003f, WR_D|RD_S|RD_t|FP_D, I5 }, {"movt", "d,s,N", 0x00010001, 0xfc0307ff, WR_d|RD_s|RD_CC, I4|I32 }, {"movt.d", "D,S,N", 0x46210011, 0xffe3003f, WR_D|RD_S|RD_CC|FP_D, I4|I32 }, {"movt.s", "D,S,N", 0x46010011, 0xffe3003f, WR_D|RD_S|RD_CC|FP_S, I4|I32 }, @@ -591,6 +654,7 @@ const struct mips_opcode mips_builtin_opcodes[] = {"ffs", "d,v", 0x0000000a, 0xfc1f07ff, WR_d|RD_s, L1 }, {"movz.d", "D,S,t", 0x46200012, 0xffe0003f, WR_D|RD_S|RD_t|FP_D, I4|I32 }, {"movz.s", "D,S,t", 0x46000012, 0xffe0003f, WR_D|RD_S|RD_t|FP_S, I4|I32 }, +{"movz.ps", "D,S,t", 0x46c00012, 0xffe0003f, WR_D|RD_S|RD_t|FP_D, I5 }, /* move is at the top of the table. */ {"msub.d", "D,R,S,T", 0x4c000029, 0xfc00003f, RD_R|RD_S|RD_T|WR_D|FP_D, I4 }, {"msub.s", "D,R,S,T", 0x4c000028, 0xfc00003f, RD_R|RD_S|RD_T|WR_D|FP_S, I4 }, @@ -621,6 +685,7 @@ const struct mips_opcode mips_builtin_opcodes[] = {"mulo", "d,v,I", 0, (int) M_MULO_I, INSN_MACRO, I1 }, {"mulou", "d,v,t", 0, (int) M_MULOU, INSN_MACRO, I1 }, {"mulou", "d,v,I", 0, (int) M_MULOU_I, INSN_MACRO, I1 }, +{"mulr.ps", "D,S,T", 0x46c0001a, 0xffe0003f, WR_D|RD_S|RD_T|FP_D, M3D }, {"mult", "s,t", 0x00000018, 0xfc00ffff, RD_s|RD_t|WR_HILO|IS_M, I1 }, {"mult", "d,s,t", 0x00000018, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d|IS_M, G1 }, {"multu", "s,t", 0x00000019, 0xfc00ffff, RD_s|RD_t|WR_HILO|IS_M, I1 }, @@ -653,8 +718,14 @@ const struct mips_opcode mips_builtin_opcodes[] = {"puu.ps", "D,V,T", 0x46c0002f, 0xffe0003f, WR_D|RD_S|RD_T|FP_D, I5 }, {"recip.d", "D,S", 0x46200015, 0xffff003f, WR_D|RD_S|FP_D, I4 }, -{"recip.s", "D,S", 0x46000015, 0xffff003f, WR_D|RD_S|FP_S, I4 }, {"recip.ps","D,S", 0x46c00015, 0xffff003f, WR_D|RD_S|FP_D, SB1 }, +{"recip.s", "D,S", 0x46000015, 0xffff003f, WR_D|RD_S|FP_S, I4 }, +{"recip1.d", "D,S", 0x4620001d, 0xffff003f, WR_D|RD_S|FP_D, M3D }, +{"recip1.ps", "D,S", 0x46c0001d, 0xffff003f, WR_D|RD_S|FP_S, M3D }, +{"recip1.s", "D,S", 0x4600001d, 0xffff003f, WR_D|RD_S|FP_S, M3D }, +{"recip2.d", "D,S,T", 0x4620001c, 0xffe0003f, WR_D|RD_S|RD_T|FP_D, M3D }, +{"recip2.ps", "D,S,T", 0x46c0001c, 0xffe0003f, WR_D|RD_S|RD_T|FP_S, M3D }, +{"recip2.s", "D,S,T", 0x4600001c, 0xffe0003f, WR_D|RD_S|RD_T|FP_S, M3D }, {"rem", "z,s,t", 0x0000001a, 0xfc00ffff, RD_s|RD_t|WR_HILO, I1 }, {"rem", "d,v,t", 0, (int) M_REM_3, INSN_MACRO, I1 }, {"rem", "d,v,I", 0, (int) M_REM_3I, INSN_MACRO, I1 }, @@ -671,8 +742,14 @@ const struct mips_opcode mips_builtin_opcodes[] = {"round.w.d", "D,S", 0x4620000c, 0xffff003f, WR_D|RD_S|FP_D, I2 }, {"round.w.s", "D,S", 0x4600000c, 0xffff003f, WR_D|RD_S|FP_S, I2 }, {"rsqrt.d", "D,S", 0x46200016, 0xffff003f, WR_D|RD_S|FP_D, I4 }, -{"rsqrt.s", "D,S", 0x46000016, 0xffff003f, WR_D|RD_S|FP_S, I4 }, {"rsqrt.ps","D,S", 0x46c00016, 0xffff003f, WR_D|RD_S|FP_D, SB1 }, +{"rsqrt.s", "D,S", 0x46000016, 0xffff003f, WR_D|RD_S|FP_S, I4 }, +{"rsqrt1.d", "D,S", 0x4620001e, 0xffff003f, WR_D|RD_S|FP_D, M3D }, +{"rsqrt1.ps", "D,S", 0x46c0001e, 0xffff003f, WR_D|RD_S|FP_S, M3D }, +{"rsqrt1.s", "D,S", 0x4600001e, 0xffff003f, WR_D|RD_S|FP_S, M3D }, +{"rsqrt2.d", "D,S,T", 0x4620001f, 0xffe0003f, WR_D|RD_S|RD_T|FP_D, M3D }, +{"rsqrt2.ps", "D,S,T", 0x46c0001f, 0xffe0003f, WR_D|RD_S|RD_T|FP_S, M3D }, +{"rsqrt2.s", "D,S,T", 0x4600001f, 0xffe0003f, WR_D|RD_S|RD_T|FP_S, M3D }, {"sb", "t,o(b)", 0xa0000000, 0xfc000000, SM|RD_t|RD_b, I1 }, {"sb", "t,A(b)", 0, (int) M_SB_AB, INSN_MACRO, I1 }, {"sc", "t,o(b)", 0xe0000000, 0xfc000000, SM|RD_t|WR_t|RD_b, I2 }, |