1 // java-insns.h - Instruction encodings. This is -*- c++ -*- 2 3 /* Copyright (C) 1999, 2001, 2002 Free Software Foundation 4 5 This file is part of libgcj. 6 7 This software is copyrighted work licensed under the terms of the 8 Libgcj License. Please consult the file "LIBGCJ_LICENSE" for 9 details. */ 10 11 #ifndef __JAVA_INSNS_H__ 12 #define __JAVA_INSNS_H__ 13 14 enum java_opcode 15 { 16 op_nop = 0x00, 17 op_aconst_null = 0x01, 18 op_iconst_m1 = 0x02, 19 op_iconst_0 = 0x03, 20 op_iconst_1 = 0x04, 21 op_iconst_2 = 0x05, 22 op_iconst_3 = 0x06, 23 op_iconst_4 = 0x07, 24 op_iconst_5 = 0x08, 25 op_lconst_0 = 0x09, 26 op_lconst_1 = 0x0a, 27 op_fconst_0 = 0x0b, 28 op_fconst_1 = 0x0c, 29 op_fconst_2 = 0x0d, 30 op_dconst_0 = 0x0e, 31 op_dconst_1 = 0x0f, 32 op_bipush = 0x10, 33 op_sipush = 0x11, 34 op_ldc = 0x12, 35 op_ldc_w = 0x13, 36 op_ldc2_w = 0x14, 37 op_iload = 0x15, 38 op_lload = 0x16, 39 op_fload = 0x17, 40 op_dload = 0x18, 41 op_aload = 0x19, 42 op_iload_0 = 0x1a, 43 op_iload_1 = 0x1b, 44 op_iload_2 = 0x1c, 45 op_iload_3 = 0x1d, 46 op_lload_0 = 0x1e, 47 op_lload_1 = 0x1f, 48 op_lload_2 = 0x20, 49 op_lload_3 = 0x21, 50 op_fload_0 = 0x22, 51 op_fload_1 = 0x23, 52 op_fload_2 = 0x24, 53 op_fload_3 = 0x25, 54 op_dload_0 = 0x26, 55 op_dload_1 = 0x27, 56 op_dload_2 = 0x28, 57 op_dload_3 = 0x29, 58 op_aload_0 = 0x2a, 59 op_aload_1 = 0x2b, 60 op_aload_2 = 0x2c, 61 op_aload_3 = 0x2d, 62 op_iaload = 0x2e, 63 op_laload = 0x2f, 64 op_faload = 0x30, 65 op_daload = 0x31, 66 op_aaload = 0x32, 67 op_baload = 0x33, 68 op_caload = 0x34, 69 op_saload = 0x35, 70 op_istore = 0x36, 71 op_lstore = 0x37, 72 op_fstore = 0x38, 73 op_dstore = 0x39, 74 op_astore = 0x3a, 75 op_istore_0 = 0x3b, 76 op_istore_1 = 0x3c, 77 op_istore_2 = 0x3d, 78 op_istore_3 = 0x3e, 79 op_lstore_0 = 0x3f, 80 op_lstore_1 = 0x40, 81 op_lstore_2 = 0x41, 82 op_lstore_3 = 0x42, 83 op_fstore_0 = 0x43, 84 op_fstore_1 = 0x44, 85 op_fstore_2 = 0x45, 86 op_fstore_3 = 0x46, 87 op_dstore_0 = 0x47, 88 op_dstore_1 = 0x48, 89 op_dstore_2 = 0x49, 90 op_dstore_3 = 0x4a, 91 op_astore_0 = 0x4b, 92 op_astore_1 = 0x4c, 93 op_astore_2 = 0x4d, 94 op_astore_3 = 0x4e, 95 op_iastore = 0x4f, 96 op_lastore = 0x50, 97 op_fastore = 0x51, 98 op_dastore = 0x52, 99 op_aastore = 0x53, 100 op_bastore = 0x54, 101 op_castore = 0x55, 102 op_sastore = 0x56, 103 op_pop = 0x57, 104 op_pop2 = 0x58, 105 op_dup = 0x59, 106 op_dup_x1 = 0x5a, 107 op_dup_x2 = 0x5b, 108 op_dup2 = 0x5c, 109 op_dup2_x1 = 0x5d, 110 op_dup2_x2 = 0x5e, 111 op_swap = 0x5f, 112 op_iadd = 0x60, 113 op_ladd = 0x61, 114 op_fadd = 0x62, 115 op_dadd = 0x63, 116 op_isub = 0x64, 117 op_lsub = 0x65, 118 op_fsub = 0x66, 119 op_dsub = 0x67, 120 op_imul = 0x68, 121 op_lmul = 0x69, 122 op_fmul = 0x6a, 123 op_dmul = 0x6b, 124 op_idiv = 0x6c, 125 op_ldiv = 0x6d, 126 op_fdiv = 0x6e, 127 op_ddiv = 0x6f, 128 op_irem = 0x70, 129 op_lrem = 0x71, 130 op_frem = 0x72, 131 op_drem = 0x73, 132 op_ineg = 0x74, 133 op_lneg = 0x75, 134 op_fneg = 0x76, 135 op_dneg = 0x77, 136 op_ishl = 0x78, 137 op_lshl = 0x79, 138 op_ishr = 0x7a, 139 op_lshr = 0x7b, 140 op_iushr = 0x7c, 141 op_lushr = 0x7d, 142 op_iand = 0x7e, 143 op_land = 0x7f, 144 op_ior = 0x80, 145 op_lor = 0x81, 146 op_ixor = 0x82, 147 op_lxor = 0x83, 148 op_iinc = 0x84, 149 op_i2l = 0x85, 150 op_i2f = 0x86, 151 op_i2d = 0x87, 152 op_l2i = 0x88, 153 op_l2f = 0x89, 154 op_l2d = 0x8a, 155 op_f2i = 0x8b, 156 op_f2l = 0x8c, 157 op_f2d = 0x8d, 158 op_d2i = 0x8e, 159 op_d2l = 0x8f, 160 op_d2f = 0x90, 161 op_i2b = 0x91, 162 op_i2c = 0x92, 163 op_i2s = 0x93, 164 op_lcmp = 0x94, 165 op_fcmpl = 0x95, 166 op_fcmpg = 0x96, 167 op_dcmpl = 0x97, 168 op_dcmpg = 0x98, 169 op_ifeq = 0x99, 170 op_ifne = 0x9a, 171 op_iflt = 0x9b, 172 op_ifge = 0x9c, 173 op_ifgt = 0x9d, 174 op_ifle = 0x9e, 175 op_if_icmpeq = 0x9f, 176 op_if_icmpne = 0xa0, 177 op_if_icmplt = 0xa1, 178 op_if_icmpge = 0xa2, 179 op_if_icmpgt = 0xa3, 180 op_if_icmple = 0xa4, 181 op_if_acmpeq = 0xa5, 182 op_if_acmpne = 0xa6, 183 op_goto = 0xa7, 184 op_jsr = 0xa8, 185 op_ret = 0xa9, 186 op_tableswitch = 0xaa, 187 op_lookupswitch = 0xab, 188 op_ireturn = 0xac, 189 op_lreturn = 0xad, 190 op_freturn = 0xae, 191 op_dreturn = 0xaf, 192 op_areturn = 0xb0, 193 op_return = 0xb1, 194 op_getstatic = 0xb2, 195 op_putstatic = 0xb3, 196 op_getfield = 0xb4, 197 op_putfield = 0xb5, 198 op_invokevirtual = 0xb6, 199 op_invokespecial = 0xb7, 200 op_invokestatic = 0xb8, 201 op_invokeinterface = 0xb9, 202 203 // 0xba is unused. 204 205 op_new = 0xbb, 206 op_newarray = 0xbc, 207 op_anewarray = 0xbd, 208 op_arraylength = 0xbe, 209 op_athrow = 0xbf, 210 op_checkcast = 0xc0, 211 op_instanceof = 0xc1, 212 op_monitorenter = 0xc2, 213 op_monitorexit = 0xc3, 214 op_wide = 0xc4, 215 op_multianewarray = 0xc5, 216 op_ifnull = 0xc6, 217 op_ifnonnull = 0xc7, 218 op_goto_w = 0xc8, 219 op_jsr_w = 0xc9, 220 221 // new opcodes 222 223 op_putfield_1 = 0xca, 224 op_putfield_2 = 0xcb, 225 op_putfield_4 = 0xcc, 226 op_putfield_8 = 0xcd, 227 op_putfield_a = 0xce, 228 229 op_putstatic_1 = 0xcf, 230 op_putstatic_2 = 0xd0, 231 op_putstatic_4 = 0xd1, 232 op_putstatic_8 = 0xd2, 233 op_putstatic_a = 0xd3, 234 235 op_getfield_1 = 0xd4, 236 op_getfield_2s = 0xd5, 237 op_getfield_2u = 0xd6, 238 op_getfield_4 = 0xd7, 239 op_getfield_8 = 0xd8, 240 op_getfield_a = 0xd9, 241 242 op_getstatic_1 = 0xda, 243 op_getstatic_2s = 0xdb, 244 op_getstatic_2u = 0xdc, 245 op_getstatic_4 = 0xdd, 246 op_getstatic_8 = 0xde, 247 op_getstatic_a = 0xdf 248 }; 249 250 #endif /* __JAVA_INSNS_H__ */ 251