/* mips-opc.c -- MIPS opcode list.
- Copyright (C) 1993-2014 Free Software Foundation, Inc.
+ Copyright (C) 1993-2016 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.
case 'd': SPECIAL (0, 0, REPEAT_DEST_REG);
case 's': SPECIAL (5, 21, NON_ZERO_REG);
case 't': SPECIAL (5, 16, NON_ZERO_REG);
- case 'u': PREV_CHECK (5, 16, TRUE, FALSE, FALSE, TRUE);
+ case 'u': PREV_CHECK (5, 16, TRUE, FALSE, FALSE, FALSE);
case 'v': PREV_CHECK (5, 16, TRUE, TRUE, FALSE, FALSE);
case 'w': PREV_CHECK (5, 16, FALSE, TRUE, TRUE, TRUE);
case 'x': PREV_CHECK (5, 21, TRUE, FALSE, FALSE, TRUE);
- case 'y': PREV_CHECK (5, 21, FALSE, TRUE, TRUE, FALSE);
+ case 'y': PREV_CHECK (5, 21, FALSE, TRUE, FALSE, FALSE);
case 'A': PCREL (19, 0, TRUE, 2, 2, FALSE, FALSE);
case 'B': PCREL (18, 0, TRUE, 3, 3, FALSE, FALSE);
}
#define N5 (INSN_5400 | INSN_5500)
#define N54 INSN_5400
#define N55 INSN_5500
-#define IOCT (INSN_OCTEON | INSN_OCTEONP | INSN_OCTEON2)
-#define IOCTP (INSN_OCTEONP | INSN_OCTEON2)
-#define IOCT2 INSN_OCTEON2
+#define IOCT (INSN_OCTEON | INSN_OCTEONP | INSN_OCTEON2 | INSN_OCTEON3)
+#define IOCTP (INSN_OCTEONP | INSN_OCTEON2 | INSN_OCTEON3)
+#define IOCT2 (INSN_OCTEON2 | INSN_OCTEON3)
+#define IOCT3 INSN_OCTEON3
#define XLR INSN_XLR
#define IVIRT ASE_VIRT
#define IVIRT64 ASE_VIRT64
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>). */
{"li", "t,i", 0x34000000, 0xffe00000, WR_1, INSN2_ALIAS, I1, 0, 0 }, /* ori */
{"li", "t,I", 0, (int) M_LI, INSN_MACRO, 0, I1, 0, 0 },
{"move", "d,s", 0, (int) M_MOVE, INSN_MACRO, 0, I1, 0, 0 },
+{"move", "d,s", 0x00000025, 0xfc1f07ff, WR_1|RD_2, INSN2_ALIAS, I1, 0, 0 },/* or */
{"move", "d,s", 0x0000002d, 0xfc1f07ff, WR_1|RD_2, INSN2_ALIAS, I3, 0, 0 },/* daddu */
{"move", "d,s", 0x00000021, 0xfc1f07ff, WR_1|RD_2, INSN2_ALIAS, I1, 0, 0 },/* addu */
-{"move", "d,s", 0x00000025, 0xfc1f07ff, WR_1|RD_2, INSN2_ALIAS, I1, 0, 0 },/* or */
{"b", "p", 0x10000000, 0xffff0000, UBD, INSN2_ALIAS, I1, 0, 0 },/* beq 0,0 */
{"b", "p", 0x04010000, 0xffff0000, UBD, INSN2_ALIAS, I1, 0, 0 },/* bgez 0 */
-{"nal", "p", 0x04100000, 0xffff0000, WR_31|CBD, INSN2_ALIAS, I1, 0, 0 },/* bltzal 0 */
+{"nal", "", 0x04100000, 0xffffffff, WR_31|CBD, INSN2_ALIAS, I1, 0, 0 },/* bltzal 0 */
{"bal", "p", 0x04110000, 0xffff0000, WR_31|UBD, INSN2_ALIAS, I1, 0, 0 },/* bgezal 0*/
{"bc", "+'", 0xc8000000, 0xfc000000, NODS, 0, I37, 0, 0 },
{"balc", "+'", 0xe8000000, 0xfc000000, WR_31|NODS, 0, I37, 0, 0 },
{"dsubu", "d,v,I", 0, (int) M_DSUBU_I, INSN_MACRO, 0, I3, 0, 0 },
{"dvpe", "", 0x41600001, 0xffffffff, TRAP, 0, 0, MT32, 0 },
{"dvpe", "t", 0x41600001, 0xffe0ffff, WR_1|TRAP, 0, 0, MT32, 0 },
+{"dvp", "", 0x41600024, 0xffffffff, TRAP, 0, I37, 0, 0 },
+{"dvp", "t", 0x41600024, 0xffe0ffff, WR_1|TRAP, 0, I37, 0, 0 },
{"ei", "", 0x42000038, 0xffffffff, WR_C0, 0, EE, 0, 0 },
{"ei", "", 0x41606020, 0xffffffff, WR_C0, 0, I33, 0, 0 },
{"ei", "t", 0x41606020, 0xffe0ffff, WR_1|WR_C0, 0, I33, 0, 0 },
{"eretnc", "", 0x42000058, 0xffffffff, NODS, 0, I36, 0, 0 },
{"evpe", "", 0x41600021, 0xffffffff, TRAP, 0, 0, MT32, 0 },
{"evpe", "t", 0x41600021, 0xffe0ffff, WR_1|TRAP, 0, 0, MT32, 0 },
+{"evp", "", 0x41600004, 0xffffffff, TRAP, 0, I37, 0, 0 },
+{"evp", "t", 0x41600004, 0xffe0ffff, WR_1|TRAP, 0, I37, 0, 0 },
{"ext", "t,r,+A,+C", 0x7c000000, 0xfc00003f, WR_1|RD_2, 0, I33, 0, 0 },
{"exts32", "t,r,+p,+s", 0x7000003b, 0xfc00003f, WR_1|RD_2, 0, IOCT, 0, 0 },
{"exts", "t,r,+P,+S", 0x7000003b, 0xfc00003f, WR_1|RD_2, 0, IOCT, 0, 0 }, /* exts32 */
{"mtlhx", "s", 0x00000053, 0xfc1fffff, RD_1|MOD_HILO, 0, 0, SMT, 0 },
{"mtcr", "t,s", 0x70000019, 0xfc00ffff, RD_1|RD_2, 0, XLR, 0, 0 },
{"mtm0", "s", 0x70000008, 0xfc1fffff, RD_1, 0, IOCT, 0, 0 },
+{"mtm0", "s,t", 0x70000008, 0xfc00ffff, RD_1|RD_2, 0, IOCT3, 0, 0 },
{"mtm1", "s", 0x7000000c, 0xfc1fffff, RD_1, 0, IOCT, 0, 0 },
+{"mtm1", "s,t", 0x7000000c, 0xfc00ffff, RD_1|RD_2, 0, IOCT3, 0, 0 },
{"mtm2", "s", 0x7000000d, 0xfc1fffff, RD_1, 0, IOCT, 0, 0 },
+{"mtm2", "s,t", 0x7000000d, 0xfc00ffff, RD_1|RD_2, 0, IOCT3, 0, 0 },
{"mtp0", "s", 0x70000009, 0xfc1fffff, RD_1, 0, IOCT, 0, 0 },
+{"mtp0", "s,t", 0x70000009, 0xfc00ffff, RD_1|RD_2, 0, IOCT3, 0, 0 },
{"mtp1", "s", 0x7000000a, 0xfc1fffff, RD_1, 0, IOCT, 0, 0 },
+{"mtp1", "s,t", 0x7000000a, 0xfc00ffff, RD_1|RD_2, 0, IOCT3, 0, 0 },
{"mtp2", "s", 0x7000000b, 0xfc1fffff, RD_1, 0, IOCT, 0, 0 },
+{"mtp2", "s,t", 0x7000000b, 0xfc00ffff, RD_1|RD_2, 0, IOCT3, 0, 0 },
{"mtsa", "s", 0x00000029, 0xfc1fffff, RD_1, 0, EE, 0, 0 },
{"mtsab", "s,j", 0x04180000, 0xfc1f0000, RD_1, 0, EE, 0, 0 },
{"mtsah", "s,j", 0x04190000, 0xfc1f0000, RD_1, 0, EE, 0, 0 },
{"shfl.repa.qh", "X,Y,Z", 0x7b20001f, 0xffe0003f, WR_1|RD_2|RD_3|FP_D, 0, 0, MX, 0 },
{"shfl.repb.qh", "X,Y,Z", 0x7ba0001f, 0xffe0003f, WR_1|RD_2|RD_3|FP_D, 0, 0, MX, 0 },
{"shfl.upsl.ob", "X,Y,Z", 0x78c0001f, 0xffe0003f, WR_1|RD_2|RD_3|FP_D, 0, SB1, MX, 0 },
+{"sigrie", "u", 0x41700000, 0xffff0000, TRAP, 0, I37, 0, 0 },
{"sle", "d,v,t", 0, (int) M_SLE, INSN_MACRO, 0, I1, 0, 0 },
{"sle", "d,v,I", 0, (int) M_SLE_I, INSN_MACRO, 0, I1, 0, 0 },
{"sle", "S,T", 0x46a0003e, 0xffe007ff, RD_1|RD_2|WR_CC|FP_D, 0, IL2E, 0, 0 },
{"zcb", "(b)", 0x7000071f, 0xfc1fffff, RD_1|SM, 0, IOCT2, 0, 0 },
{"zcbt", "(b)", 0x7000075f, 0xfc1fffff, RD_1|SM, 0, IOCT2, 0, 0 },
-/* Coprocessor 0 move instructions cfc0 and ctc0 conflict with the
- mfhc0 and mthc0 XPA instructions, so they have been placed here
+/* Coprocessor 0 move instructions cfc0 and ctc0 conflict with the
+ mfhc0 and mthc0 XPA instructions, so they have been placed here
to allow the XPA instructions to take precedence. */
{"ctc0", "t,G", 0x40c00000, 0xffe007ff, RD_1|WR_CC|CM, 0, I1, 0, IOCT|IOCTP|IOCT2 },
{"cfc0", "t,G", 0x40400000, 0xffe007ff, WR_1|RD_C0|LC, 0, I1, 0, IOCT|IOCTP|IOCT2 },
{"qmtc2", "t,+6", 0x48a00000, 0xffe007ff, RD_1|WR_C2, 0, EE, 0, 0 },
{"qmtc2.i", "t,+6", 0x48a00001, 0xffe007ff, RD_1|WR_C2, 0, EE, 0, 0 },
{"qmtc2.ni", "t,+6", 0x48a00000, 0xffe007ff, RD_1|WR_C2, 0, EE, 0, 0 },
-/* Coprocessor 3 move/branch operations overlap with MIPS IV COP1X
+/* Coprocessor 3 move/branch operations overlap with MIPS IV COP1X
instructions, so they are here for the latters to take precedence. */
{"bc3f", "p", 0x4d000000, 0xffff0000, RD_CC|CBD, 0, I1, 0, IOCT|IOCTP|IOCT2|EE|I37 },
{"bc3fl", "p", 0x4d020000, 0xffff0000, RD_CC|CBL, 0, I2|T3, 0, IOCT|IOCTP|IOCT2|EE|I37 },
{"copy_s.d", "+k,+e+w", 0x78b80019, 0xfffe003f, WR_1|RD_2, 0, 0, MSA64, 0 },
{"copy_u.b", "+k,+e+o", 0x78c00019, 0xfff0003f, WR_1|RD_2, 0, 0, MSA, 0 },
{"copy_u.h", "+k,+e+u", 0x78e00019, 0xfff8003f, WR_1|RD_2, 0, 0, MSA, 0 },
-{"copy_u.w", "+k,+e+v", 0x78f00019, 0xfffc003f, WR_1|RD_2, 0, 0, MSA, 0 },
-{"copy_u.d", "+k,+e+w", 0x78f80019, 0xfffe003f, WR_1|RD_2, 0, 0, MSA64, 0 },
+{"copy_u.w", "+k,+e+v", 0x78f00019, 0xfffc003f, WR_1|RD_2, 0, 0, MSA64, 0 },
{"insert.b", "+d+o,d", 0x79000019, 0xfff0003f, MOD_1|RD_3, 0, 0, MSA, 0 },
{"insert.h", "+d+u,d", 0x79200019, 0xfff8003f, MOD_1|RD_3, 0, 0, MSA, 0 },
{"insert.w", "+d+v,d", 0x79300019, 0xfffc003f, MOD_1|RD_3, 0, 0, MSA, 0 },
{"jic", "t,j", 0xd8000000, 0xffe00000, RD_1|NODS, 0, I37, 0, 0 },
{"bnezc", "-s,+\"", 0xf8000000, 0xfc000000, RD_1|NODS, FS, I37, 0, 0 },
+{"jalrc", "t", 0xf8000000, 0xffe0ffff, RD_1|NODS, 0, I37, 0, 0 },
{"jialc", "t,j", 0xf8000000, 0xffe00000, RD_1|NODS, 0, I37, 0, 0 },
{"cmp.af.s", "D,S,T", 0x46800000, 0xffe0003f, WR_1|RD_2|RD_3|FP_S, 0, I37, 0, 0 },
projects / binutils-gdb.git / blobdiff