1 #ifndef Py_OPCODE_H 2 #define Py_OPCODE_H 3 #ifdef __cplusplus 4 extern "C" { 5 #endif 6 7 8 /* Instruction opcodes for compiled code */ 9 10 #define STOP_CODE 0 11 #define POP_TOP 1 12 #define ROT_TWO 2 13 #define ROT_THREE 3 14 #define DUP_TOP 4 15 #define ROT_FOUR 5 16 #define NOP 9 17 18 #define UNARY_POSITIVE 10 19 #define UNARY_NEGATIVE 11 20 #define UNARY_NOT 12 21 #define UNARY_CONVERT 13 22 23 #define UNARY_INVERT 15 24 25 #define LIST_APPEND 18 26 #define BINARY_POWER 19 27 28 #define BINARY_MULTIPLY 20 29 #define BINARY_DIVIDE 21 30 #define BINARY_MODULO 22 31 #define BINARY_ADD 23 32 #define BINARY_SUBTRACT 24 33 #define BINARY_SUBSCR 25 34 #define BINARY_FLOOR_DIVIDE 26 35 #define BINARY_TRUE_DIVIDE 27 36 #define INPLACE_FLOOR_DIVIDE 28 37 #define INPLACE_TRUE_DIVIDE 29 38 39 #define SLICE 30 40 /* Also uses 31-33 */ 41 42 #define STORE_SLICE 40 43 /* Also uses 41-43 */ 44 45 #define DELETE_SLICE 50 46 /* Also uses 51-53 */ 47 48 #define INPLACE_ADD 55 49 #define INPLACE_SUBTRACT 56 50 #define INPLACE_MULTIPLY 57 51 #define INPLACE_DIVIDE 58 52 #define INPLACE_MODULO 59 53 #define STORE_SUBSCR 60 54 #define DELETE_SUBSCR 61 55 56 #define BINARY_LSHIFT 62 57 #define BINARY_RSHIFT 63 58 #define BINARY_AND 64 59 #define BINARY_XOR 65 60 #define BINARY_OR 66 61 #define INPLACE_POWER 67 62 #define GET_ITER 68 63 64 #define PRINT_EXPR 70 65 #define PRINT_ITEM 71 66 #define PRINT_NEWLINE 72 67 #define PRINT_ITEM_TO 73 68 #define PRINT_NEWLINE_TO 74 69 #define INPLACE_LSHIFT 75 70 #define INPLACE_RSHIFT 76 71 #define INPLACE_AND 77 72 #define INPLACE_XOR 78 73 #define INPLACE_OR 79 74 #define BREAK_LOOP 80 75 76 #define LOAD_LOCALS 82 77 #define RETURN_VALUE 83 78 #define IMPORT_STAR 84 79 #define EXEC_STMT 85 80 #define YIELD_VALUE 86 81 82 #define POP_BLOCK 87 83 #define END_FINALLY 88 84 #define BUILD_CLASS 89 85 86 #define HAVE_ARGUMENT 90 /* Opcodes from here have an argument: */ 87 88 #define STORE_NAME 90 /* Index in name list */ 89 #define DELETE_NAME 91 /* "" */ 90 #define UNPACK_SEQUENCE 92 /* Number of sequence items */ 91 #define FOR_ITER 93 92 93 #define STORE_ATTR 95 /* Index in name list */ 94 #define DELETE_ATTR 96 /* "" */ 95 #define STORE_GLOBAL 97 /* "" */ 96 #define DELETE_GLOBAL 98 /* "" */ 97 #define DUP_TOPX 99 /* number of items to duplicate */ 98 #define LOAD_CONST 100 /* Index in const list */ 99 #define LOAD_NAME 101 /* Index in name list */ 100 #define BUILD_TUPLE 102 /* Number of tuple items */ 101 #define BUILD_LIST 103 /* Number of list items */ 102 #define BUILD_MAP 104 /* Always zero for now */ 103 #define LOAD_ATTR 105 /* Index in name list */ 104 #define COMPARE_OP 106 /* Comparison operator */ 105 #define IMPORT_NAME 107 /* Index in name list */ 106 #define IMPORT_FROM 108 /* Index in name list */ 107 108 #define JUMP_FORWARD 110 /* Number of bytes to skip */ 109 #define JUMP_IF_FALSE 111 /* "" */ 110 #define JUMP_IF_TRUE 112 /* "" */ 111 #define JUMP_ABSOLUTE 113 /* Target byte offset from beginning of code */ 112 113 #define LOAD_GLOBAL 116 /* Index in name list */ 114 115 #define CONTINUE_LOOP 119 /* Start of loop (absolute) */ 116 #define SETUP_LOOP 120 /* Target address (absolute) */ 117 #define SETUP_EXCEPT 121 /* "" */ 118 #define SETUP_FINALLY 122 /* "" */ 119 120 #define LOAD_FAST 124 /* Local variable number */ 121 #define STORE_FAST 125 /* Local variable number */ 122 #define DELETE_FAST 126 /* Local variable number */ 123 124 #define RAISE_VARARGS 130 /* Number of raise arguments (1, 2 or 3) */ 125 /* CALL_FUNCTION_XXX opcodes defined below depend on this definition */ 126 #define CALL_FUNCTION 131 /* #args + (#kwargs<<8) */ 127 #define MAKE_FUNCTION 132 /* #defaults */ 128 #define BUILD_SLICE 133 /* Number of items */ 129 130 #define MAKE_CLOSURE 134 /* #free vars */ 131 #define LOAD_CLOSURE 135 /* Load free variable from closure */ 132 #define LOAD_DEREF 136 /* Load and dereference from closure cell */ 133 #define STORE_DEREF 137 /* Store into cell */ 134 135 /* The next 3 opcodes must be contiguous and satisfy 136 (CALL_FUNCTION_VAR - CALL_FUNCTION) & 3 == 1 */ 137 #define CALL_FUNCTION_VAR 140 /* #args + (#kwargs<<8) */ 138 #define CALL_FUNCTION_KW 141 /* #args + (#kwargs<<8) */ 139 #define CALL_FUNCTION_VAR_KW 142 /* #args + (#kwargs<<8) */ 140 141 /* Support for opargs more than 16 bits long */ 142 #define EXTENDED_ARG 143 143 144 145 enum cmp_op {PyCmp_LT=Py_LT, PyCmp_LE=Py_LE, PyCmp_EQ=Py_EQ, PyCmp_NE=Py_NE, PyCmp_GT=Py_GT, PyCmp_GE=Py_GE, 146 PyCmp_IN, PyCmp_NOT_IN, PyCmp_IS, PyCmp_IS_NOT, PyCmp_EXC_MATCH, PyCmp_BAD}; 147 148 #define HAS_ARG(op) ((op) >= HAVE_ARGUMENT) 149 150 #ifdef __cplusplus 151 } 152 #endif 153 #endif /* !Py_OPCODE_H */ 154