| /* |
| ** $Id: lopcodes.c,v 1.52 2013/12/18 14:12:03 roberto Exp roberto $ |
| ** Opcodes for Lua virtual machine |
| ** See Copyright Notice in lua.h |
| */ |
| |
| |
| #define lopcodes_c |
| #define LUA_CORE |
| |
| |
| #include "lopcodes.h" |
| |
| |
| /* ORDER OP */ |
| |
| LUAI_DDEF const char *const luaP_opnames[NUM_OPCODES+1] = { |
| "MOVE", |
| "LOADK", |
| "LOADKX", |
| "LOADBOOL", |
| "LOADNIL", |
| "GETUPVAL", |
| "GETTABUP", |
| "GETTABLE", |
| "SETTABUP", |
| "SETUPVAL", |
| "SETTABLE", |
| "NEWTABLE", |
| "SELF", |
| "ADD", |
| "SUB", |
| "MUL", |
| "MOD", |
| "POW", |
| "DIV", |
| "IDIV", |
| "BAND", |
| "BOR", |
| "BXOR", |
| "SHL", |
| "SHR", |
| "UNM", |
| "BNOT", |
| "NOT", |
| "LEN", |
| "CONCAT", |
| "JMP", |
| "EQ", |
| "LT", |
| "LE", |
| "TEST", |
| "TESTSET", |
| "CALL", |
| "TAILCALL", |
| "RETURN", |
| "FORLOOP", |
| "FORPREP", |
| "TFORCALL", |
| "TFORLOOP", |
| "SETLIST", |
| "CLOSURE", |
| "VARARG", |
| "EXTRAARG", |
| NULL |
| }; |
| |
| |
| #define opmode(t,a,b,c,m) (((t)<<7) | ((a)<<6) | ((b)<<4) | ((c)<<2) | (m)) |
| |
| LUAI_DDEF const lu_byte luaP_opmodes[NUM_OPCODES] = { |
| /* T A B C mode opcode */ |
| opmode(0, 1, OpArgR, OpArgN, iABC) /* OP_MOVE */ |
| ,opmode(0, 1, OpArgK, OpArgN, iABx) /* OP_LOADK */ |
| ,opmode(0, 1, OpArgN, OpArgN, iABx) /* OP_LOADKX */ |
| ,opmode(0, 1, OpArgU, OpArgU, iABC) /* OP_LOADBOOL */ |
| ,opmode(0, 1, OpArgU, OpArgN, iABC) /* OP_LOADNIL */ |
| ,opmode(0, 1, OpArgU, OpArgN, iABC) /* OP_GETUPVAL */ |
| ,opmode(0, 1, OpArgU, OpArgK, iABC) /* OP_GETTABUP */ |
| ,opmode(0, 1, OpArgR, OpArgK, iABC) /* OP_GETTABLE */ |
| ,opmode(0, 0, OpArgK, OpArgK, iABC) /* OP_SETTABUP */ |
| ,opmode(0, 0, OpArgU, OpArgN, iABC) /* OP_SETUPVAL */ |
| ,opmode(0, 0, OpArgK, OpArgK, iABC) /* OP_SETTABLE */ |
| ,opmode(0, 1, OpArgU, OpArgU, iABC) /* OP_NEWTABLE */ |
| ,opmode(0, 1, OpArgR, OpArgK, iABC) /* OP_SELF */ |
| ,opmode(0, 1, OpArgK, OpArgK, iABC) /* OP_ADD */ |
| ,opmode(0, 1, OpArgK, OpArgK, iABC) /* OP_SUB */ |
| ,opmode(0, 1, OpArgK, OpArgK, iABC) /* OP_MUL */ |
| ,opmode(0, 1, OpArgK, OpArgK, iABC) /* OP_MOD */ |
| ,opmode(0, 1, OpArgK, OpArgK, iABC) /* OP_POW */ |
| ,opmode(0, 1, OpArgK, OpArgK, iABC) /* OP_DIV */ |
| ,opmode(0, 1, OpArgK, OpArgK, iABC) /* OP_IDIV */ |
| ,opmode(0, 1, OpArgK, OpArgK, iABC) /* OP_BAND */ |
| ,opmode(0, 1, OpArgK, OpArgK, iABC) /* OP_BOR */ |
| ,opmode(0, 1, OpArgK, OpArgK, iABC) /* OP_BXOR */ |
| ,opmode(0, 1, OpArgK, OpArgK, iABC) /* OP_SHL */ |
| ,opmode(0, 1, OpArgK, OpArgK, iABC) /* OP_SHR */ |
| ,opmode(0, 1, OpArgR, OpArgN, iABC) /* OP_UNM */ |
| ,opmode(0, 1, OpArgR, OpArgN, iABC) /* OP_BNOT */ |
| ,opmode(0, 1, OpArgR, OpArgN, iABC) /* OP_NOT */ |
| ,opmode(0, 1, OpArgR, OpArgN, iABC) /* OP_LEN */ |
| ,opmode(0, 1, OpArgR, OpArgR, iABC) /* OP_CONCAT */ |
| ,opmode(0, 0, OpArgR, OpArgN, iAsBx) /* OP_JMP */ |
| ,opmode(1, 0, OpArgK, OpArgK, iABC) /* OP_EQ */ |
| ,opmode(1, 0, OpArgK, OpArgK, iABC) /* OP_LT */ |
| ,opmode(1, 0, OpArgK, OpArgK, iABC) /* OP_LE */ |
| ,opmode(1, 0, OpArgN, OpArgU, iABC) /* OP_TEST */ |
| ,opmode(1, 1, OpArgR, OpArgU, iABC) /* OP_TESTSET */ |
| ,opmode(0, 1, OpArgU, OpArgU, iABC) /* OP_CALL */ |
| ,opmode(0, 1, OpArgU, OpArgU, iABC) /* OP_TAILCALL */ |
| ,opmode(0, 0, OpArgU, OpArgN, iABC) /* OP_RETURN */ |
| ,opmode(0, 1, OpArgR, OpArgN, iAsBx) /* OP_FORLOOP */ |
| ,opmode(0, 1, OpArgR, OpArgN, iAsBx) /* OP_FORPREP */ |
| ,opmode(0, 0, OpArgN, OpArgU, iABC) /* OP_TFORCALL */ |
| ,opmode(0, 1, OpArgR, OpArgN, iAsBx) /* OP_TFORLOOP */ |
| ,opmode(0, 0, OpArgU, OpArgU, iABC) /* OP_SETLIST */ |
| ,opmode(0, 1, OpArgU, OpArgN, iABx) /* OP_CLOSURE */ |
| ,opmode(0, 1, OpArgU, OpArgN, iABC) /* OP_VARARG */ |
| ,opmode(0, 0, OpArgU, OpArgU, iAx) /* OP_EXTRAARG */ |
| }; |
| |
