/* micromips-opc.c. microMIPS opcode table.
- Copyright 2008, 2012 Free Software Foundation, Inc.
+ Copyright (C) 2008-2016 Free Software Foundation, Inc.
Contributed by Chao-ying Fu, MIPS Technologies, Inc.
This file is part of the GNU opcodes library.
case 'F': MSB (5, 11, 33, TRUE, 64); /* (33 .. 64), 64-bit op */
case 'G': MSB (5, 11, 33, FALSE, 64); /* (33 .. 64), 64-bit op */
case 'H': MSB (5, 11, 1, FALSE, 64); /* (1 .. 32), 64-bit op */
+ case 'J': HINT (10, 16);
case 'T': INT_ADJ (10, 16, 511, 0, FALSE); /* (-512 .. 511) << 0 */
case 'U': INT_ADJ (10, 16, 511, 1, FALSE); /* (-512 .. 511) << 1 */
case 'V': INT_ADJ (10, 16, 511, 2, FALSE); /* (-512 .. 511) << 2 */
case '7': REG (2, 14, ACC);
case '8': HINT (6, 14);
- case 'B': HINT (10, 16);
case 'C': HINT (23, 3);
case 'D': REG (5, 11, FP);
case 'E': REG (5, 21, COPRO);
#define TRAP INSN_NO_DELAY_SLOT
#define LM INSN_LOAD_MEMORY
#define SM INSN_STORE_MEMORY
+#define CM INSN_COPROC_MOVE
+#define LC INSN_LOAD_COPROC
#define BD16 INSN2_BRANCH_DELAY_16BIT /* Used in pinfo2. */
#define BD32 INSN2_BRANCH_DELAY_32BIT /* Used in pinfo2. */
{"li", "md,mI", 0xec00, 0xfc00, WR_1, 0, I1, 0, 0 },
{"li", "t,j", 0x30000000, 0xfc1f0000, WR_1, INSN2_ALIAS, I1, 0, 0 }, /* addiu */
{"li", "t,i", 0x50000000, 0xfc1f0000, WR_1, INSN2_ALIAS, I1, 0, 0 }, /* ori */
-#if 0
-/* Disabled until we can handle 48-bit opcodes. */
-{"li", "s,I", 0x7c0000010000, 0xfc00001f0000, WR_t, 0, I3, 0, 0 }, /* li48 */
-#endif
{"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", "mp,mj", 0x0c00, 0xfc00, WR_1|RD_2, 0, I1, 0, 0 },
+{"move", "d,s", 0x00000290, 0xffe007ff, WR_1|RD_2, INSN2_ALIAS, I1, 0, 0 }, /* or */
{"move", "d,s", 0x58000150, 0xffe007ff, WR_1|RD_2, INSN2_ALIAS, I3, 0, 0 }, /* daddu */
{"move", "d,s", 0x00000150, 0xffe007ff, WR_1|RD_2, INSN2_ALIAS, I1, 0, 0 }, /* addu */
-{"move", "d,s", 0x00000290, 0xffe007ff, WR_1|RD_2, INSN2_ALIAS, I1, 0, 0 }, /* or */
{"b", "mD", 0xcc00, 0xfc00, UBD, 0, I1, 0, 0 },
{"b", "p", 0x94000000, 0xffff0000, UBD, INSN2_ALIAS, I1, 0, 0 }, /* beq 0, 0 */
{"b", "p", 0x40400000, 0xffff0000, UBD, INSN2_ALIAS, I1, 0, 0 }, /* bgez 0 */
{"bal", "p", 0x40600000, 0xffff0000, WR_31|UBD, INSN2_ALIAS|BD32, I1, 0, 0 }, /* bgezal 0 */
{"bals", "p", 0x42600000, 0xffff0000, WR_31|UBD, INSN2_ALIAS|BD16, I1, 0, 0 }, /* bgezals 0 */
{"bc", "p", 0x40e00000, 0xffff0000, NODS, INSN2_ALIAS|UBR, I1, 0, 0 }, /* beqzc 0 */
-
{"abs", "d,v", 0, (int) M_ABS, INSN_MACRO, 0, I1, 0, 0 },
{"abs.d", "T,V", 0x5400237b, 0xfc00ffff, WR_1|RD_2|FP_D, 0, I1, 0, 0 },
{"abs.s", "T,V", 0x5400037b, 0xfc00ffff, WR_1|RD_2|FP_S, 0, I1, 0, 0 },
{"ceil.l.s", "T,S", 0x5400133b, 0xfc00ffff, WR_1|RD_2|FP_S|FP_D, 0, I1, 0, 0 },
{"ceil.w.d", "T,S", 0x54005b3b, 0xfc00ffff, WR_1|RD_2|FP_S|FP_D, 0, I1, 0, 0 },
{"ceil.w.s", "T,S", 0x54001b3b, 0xfc00ffff, WR_1|RD_2|FP_S, 0, I1, 0, 0 },
-{"cfc1", "t,G", 0x5400103b, 0xfc00ffff, WR_1|RD_C1|FP_S, 0, I1, 0, 0 },
-{"cfc1", "t,S", 0x5400103b, 0xfc00ffff, WR_1|RD_C1|FP_S, 0, I1, 0, 0 },
+{"cfc1", "t,G", 0x5400103b, 0xfc00ffff, WR_1|RD_C1, 0, I1, 0, 0 },
+{"cfc1", "t,S", 0x5400103b, 0xfc00ffff, WR_1|RD_C1, 0, I1, 0, 0 },
{"cfc2", "t,G", 0x0000cd3c, 0xfc00ffff, WR_1|RD_C2, 0, I1, 0, 0 },
{"clo", "t,s", 0x00004b3c, 0xfc00ffff, WR_1|RD_2, 0, I1, 0, 0 },
{"clz", "t,s", 0x00005b3c, 0xfc00ffff, WR_1|RD_2, 0, I1, 0, 0 },
{"cop2", "C", 0x00000002, 0xfc000007, CP, 0, I1, 0, 0 },
-{"ctc1", "t,G", 0x5400183b, 0xfc00ffff, RD_1|WR_CC|FP_S, 0, I1, 0, 0 },
-{"ctc1", "t,S", 0x5400183b, 0xfc00ffff, RD_1|WR_CC|FP_S, 0, I1, 0, 0 },
+{"ctc1", "t,G", 0x5400183b, 0xfc00ffff, RD_1|WR_CC, 0, I1, 0, 0 },
+{"ctc1", "t,S", 0x5400183b, 0xfc00ffff, RD_1|WR_CC, 0, I1, 0, 0 },
{"ctc2", "t,G", 0x0000dd3c, 0xfc00ffff, RD_1|WR_C2|WR_CC, 0, I1, 0, 0 },
{"cvt.d.l", "T,S", 0x5400537b, 0xfc00ffff, WR_1|RD_2|FP_D, 0, I1, 0, 0 },
{"cvt.d.s", "T,S", 0x5400137b, 0xfc00ffff, WR_1|RD_2|FP_S|FP_D, 0, I1, 0, 0 },
{"dmtc0", "t,G,H", 0x580002fc, 0xfc00c7ff, RD_1|WR_C0|WR_CC, 0, I3, 0, 0 },
{"dmtgc0", "t,G", 0x580006fc, 0xfc00ffff, RD_1|WR_C0|WR_CC, 0, 0, IVIRT64, 0 },
{"dmtgc0", "t,G,H", 0x580006fc, 0xfc00c7ff, RD_1|WR_C0|WR_CC, 0, 0, IVIRT64, 0 },
-{"dmfc1", "t,S", 0x5400243b, 0xfc00ffff, WR_1|RD_2|FP_S, 0, I3, 0, 0 },
-{"dmfc1", "t,G", 0x5400243b, 0xfc00ffff, WR_1|RD_2|FP_S, 0, I3, 0, 0 },
-{"dmtc1", "t,G", 0x54002c3b, 0xfc00ffff, RD_1|WR_2|FP_S, 0, I3, 0, 0 },
-{"dmtc1", "t,S", 0x54002c3b, 0xfc00ffff, RD_1|WR_2|FP_S, 0, I3, 0, 0 },
+{"dmfc1", "t,S", 0x5400243b, 0xfc00ffff, WR_1|RD_2|FP_S|LC, 0, I3, 0, 0 },
+{"dmfc1", "t,G", 0x5400243b, 0xfc00ffff, WR_1|RD_2|FP_S|LC, 0, I3, 0, 0 },
+{"dmtc1", "t,G", 0x54002c3b, 0xfc00ffff, RD_1|WR_2|FP_S|CM, 0, I3, 0, 0 },
+{"dmtc1", "t,S", 0x54002c3b, 0xfc00ffff, RD_1|WR_2|FP_S|CM, 0, I3, 0, 0 },
{"dmfc2", "t,G", 0x00006d3c, 0xfc00ffff, WR_1|RD_C2, 0, I3, 0, 0 },
/*{"dmfc2", "t,G,H", 0x58000283, 0xfc001fff, WR_1|RD_C2, 0, I3, 0, 0 },*/
{"dmtc2", "t,G", 0x00007d3c, 0xfc00ffff, RD_1|WR_C2|WR_CC, 0, I3, 0, 0 },
{"floor.w.d", "T,V", 0x54004b3b, 0xfc00ffff, WR_1|RD_2|FP_S|FP_D, 0, I1, 0, 0 },
{"floor.w.s", "T,V", 0x54000b3b, 0xfc00ffff, WR_1|RD_2|FP_S, 0, I1, 0, 0 },
{"hypcall", "", 0x0000c37c, 0xffffffff, TRAP, 0, 0, IVIRT, 0 },
-{"hypcall", "B", 0x0000c37c, 0xfc00ffff, TRAP, 0, 0, IVIRT, 0 },
+{"hypcall", "+J", 0x0000c37c, 0xfc00ffff, TRAP, 0, 0, IVIRT, 0 },
{"ins", "t,r,+A,+B", 0x0000000c, 0xfc00003f, WR_1|RD_2, 0, I1, 0, 0 },
{"iret", "", 0x0000d37c, 0xffffffff, NODS, 0, 0, MC, 0 },
{"jr", "mj", 0x4580, 0xffe0, RD_1|UBD, 0, I1, 0, 0 },
{"maddu", "7,s,t", 0x00001abc, 0xfc003fff, RD_2|RD_3|MOD_a, 0, 0, D32, 0 },
{"mfc0", "t,G", 0x000000fc, 0xfc00ffff, WR_1|RD_C0, 0, I1, 0, 0 },
{"mfc0", "t,G,H", 0x000000fc, 0xfc00c7ff, WR_1|RD_C0, 0, I1, 0, 0 },
-{"mfc1", "t,S", 0x5400203b, 0xfc00ffff, WR_1|RD_2|FP_S, 0, I1, 0, 0 },
-{"mfc1", "t,G", 0x5400203b, 0xfc00ffff, WR_1|RD_2|FP_S, 0, I1, 0, 0 },
+{"mfc1", "t,S", 0x5400203b, 0xfc00ffff, WR_1|RD_2|FP_S|LC, 0, I1, 0, 0 },
+{"mfc1", "t,G", 0x5400203b, 0xfc00ffff, WR_1|RD_2|FP_S|LC, 0, I1, 0, 0 },
{"mfc2", "t,G", 0x00004d3c, 0xfc00ffff, WR_1|RD_C2, 0, I1, 0, 0 },
{"mfgc0", "t,G", 0x000004fc, 0xfc00ffff, WR_1|RD_C0, 0, 0, IVIRT, 0 },
{"mfgc0", "t,G,H", 0x000004fc, 0xfc00c7ff, WR_1|RD_C0, 0, 0, IVIRT, 0 },
-{"mfhc1", "t,S", 0x5400303b, 0xfc00ffff, WR_1|RD_2|FP_D, 0, I1, 0, 0 },
-{"mfhc1", "t,G", 0x5400303b, 0xfc00ffff, WR_1|RD_2|FP_D, 0, I1, 0, 0 },
+{"mfhc1", "t,S", 0x5400303b, 0xfc00ffff, WR_1|RD_2|FP_D|LC, 0, I1, 0, 0 },
+{"mfhc1", "t,G", 0x5400303b, 0xfc00ffff, WR_1|RD_2|FP_D|LC, 0, I1, 0, 0 },
{"mfhc2", "t,G", 0x00008d3c, 0xfc00ffff, WR_1|RD_C2, 0, I1, 0, 0 },
{"mfhi", "mj", 0x4600, 0xffe0, WR_1|RD_HI, 0, I1, 0, 0 },
{"mfhi", "s", 0x00000d7c, 0xffe0ffff, WR_1|RD_HI, 0, I1, 0, 0 },
{"msubu", "7,s,t", 0x00003abc, 0xfc003fff, RD_2|RD_3|MOD_a, 0, 0, D32, 0 },
{"mtc0", "t,G", 0x000002fc, 0xfc00ffff, RD_1|WR_C0|WR_CC, 0, I1, 0, 0 },
{"mtc0", "t,G,H", 0x000002fc, 0xfc00c7ff, RD_1|WR_C0|WR_CC, 0, I1, 0, 0 },
-{"mtc1", "t,S", 0x5400283b, 0xfc00ffff, RD_1|WR_2|FP_S, 0, I1, 0, 0 },
-{"mtc1", "t,G", 0x5400283b, 0xfc00ffff, RD_1|WR_2|FP_S, 0, I1, 0, 0 },
+{"mtc1", "t,S", 0x5400283b, 0xfc00ffff, RD_1|WR_2|FP_S|CM, 0, I1, 0, 0 },
+{"mtc1", "t,G", 0x5400283b, 0xfc00ffff, RD_1|WR_2|FP_S|CM, 0, I1, 0, 0 },
{"mtc2", "t,G", 0x00005d3c, 0xfc00ffff, RD_1|WR_C2|WR_CC, 0, I1, 0, 0 },
{"mtgc0", "t,G", 0x000006fc, 0xfc00ffff, RD_1|WR_C0|WR_CC, 0, 0, IVIRT, 0 },
{"mtgc0", "t,G,H", 0x000006fc, 0xfc00c7ff, RD_1|WR_C0|WR_CC, 0, 0, IVIRT, 0 },
-{"mthc1", "t,S", 0x5400383b, 0xfc00ffff, RD_1|WR_2|FP_D, 0, I1, 0, 0 },
-{"mthc1", "t,G", 0x5400383b, 0xfc00ffff, RD_1|WR_2|FP_D, 0, I1, 0, 0 },
+{"mthc1", "t,S", 0x5400383b, 0xfc00ffff, RD_1|WR_2|FP_D|CM, 0, I1, 0, 0 },
+{"mthc1", "t,G", 0x5400383b, 0xfc00ffff, RD_1|WR_2|FP_D|CM, 0, I1, 0, 0 },
{"mthc2", "t,G", 0x00009d3c, 0xfc00ffff, RD_1|WR_C2|WR_CC, 0, I1, 0, 0 },
{"mthi", "s", 0x00002d7c, 0xffe0ffff, RD_1|WR_HI, 0, I1, 0, 0 },
{"mthi", "s,7", 0x0000207c, 0xffe03fff, RD_1|WR_HI, 0, 0, D32, 0 },
{"sdbbp", "", 0x46c0, 0xffff, TRAP, 0, I1, 0, 0 },
{"sdbbp", "", 0x0000db7c, 0xffffffff, TRAP, 0, I1, 0, 0 },
{"sdbbp", "mO", 0x46c0, 0xfff0, TRAP, 0, I1, 0, 0 },
-{"sdbbp", "B", 0x0000db7c, 0xfc00ffff, TRAP, 0, I1, 0, 0 },
+{"sdbbp", "+J", 0x0000db7c, 0xfc00ffff, TRAP, 0, I1, 0, 0 },
{"sdc1", "T,o(b)", 0xb8000000, 0xfc000000, RD_1|RD_3|SM|FP_D, 0, I1, 0, 0 },
{"sdc1", "E,o(b)", 0xb8000000, 0xfc000000, RD_1|RD_3|SM|FP_D, 0, I1, 0, 0 },
{"sdc1", "T,A(b)", 0, (int) M_SDC1_AB, INSN_MACRO, INSN2_M_FP_D, I1, 0, 0 },
{"sync", "1", 0x00006b7c, 0xffe0ffff, NODS, 0, I1, 0, 0 },
{"synci", "o(b)", 0x42000000, 0xffe00000, RD_2|SM, 0, I1, 0, 0 },
{"syscall", "", 0x00008b7c, 0xffffffff, TRAP, 0, I1, 0, 0 },
-{"syscall", "B", 0x00008b7c, 0xfc00ffff, TRAP, 0, I1, 0, 0 },
+{"syscall", "+J", 0x00008b7c, 0xfc00ffff, TRAP, 0, I1, 0, 0 },
{"teqi", "s,j", 0x41c00000, 0xffe00000, RD_1|TRAP, 0, I1, 0, 0 },
{"teq", "s,t", 0x0000003c, 0xfc00ffff, RD_1|RD_2|TRAP, 0, I1, 0, 0 },
{"teq", "s,t,|", 0x0000003c, 0xfc000fff, RD_1|RD_2|TRAP, 0, I1, 0, 0 },
{"ush", "t,A(b)", 0, (int) M_USH_AB, INSN_MACRO, 0, I1, 0, 0 },
{"usw", "t,A(b)", 0, (int) M_USW_AB, INSN_MACRO, 0, I1, 0, 0 },
{"wait", "", 0x0000937c, 0xffffffff, NODS, 0, I1, 0, 0 },
-{"wait", "B", 0x0000937c, 0xfc00ffff, NODS, 0, I1, 0, 0 },
+{"wait", "+J", 0x0000937c, 0xfc00ffff, NODS, 0, I1, 0, 0 },
{"wrpgpr", "t,r", 0x0000f17c, 0xfc00ffff, RD_2, 0, I1, 0, 0 },
{"wsbh", "t,r", 0x00007b3c, 0xfc00ffff, WR_1|RD_2, 0, I1, 0, 0 },
{"xor", "mf,mt,mg", 0x4440, 0xffc0, MOD_1|RD_3, 0, I1, 0, 0 },