103 lines
3.0 KiB
C
103 lines
3.0 KiB
C
// taken from python source, Include/code.h
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#define MP_SCOPE_FLAG_OPTIMISED 0x01
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#define MP_SCOPE_FLAG_NEWLOCALS 0x02
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#define MP_SCOPE_FLAG_VARARGS 0x04
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#define MP_SCOPE_FLAG_VARKEYWORDS 0x08
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#define MP_SCOPE_FLAG_NESTED 0x10
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#define MP_SCOPE_FLAG_GENERATOR 0x20
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/* The MP_SCOPE_FLAG_NOFREE flag is set if there are no free or cell variables.
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This information is redundant, but it allows a single flag test
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to determine whether there is any extra work to be done when the
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call frame is setup.
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*/
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#define MP_SCOPE_FLAG_NOFREE 0x40
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typedef enum {
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RT_UNARY_OP_BOOL, // __bool__
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RT_UNARY_OP_LEN, // __len__
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RT_UNARY_OP_POSITIVE,
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RT_UNARY_OP_NEGATIVE,
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RT_UNARY_OP_INVERT,
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// these are not supported by the runtime and must be synthesised by the emitter
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RT_UNARY_OP_NOT,
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} rt_unary_op_t;
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typedef enum {
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RT_BINARY_OP_SUBSCR,
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RT_BINARY_OP_OR,
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RT_BINARY_OP_XOR,
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RT_BINARY_OP_AND,
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RT_BINARY_OP_LSHIFT,
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RT_BINARY_OP_RSHIFT,
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RT_BINARY_OP_ADD,
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RT_BINARY_OP_SUBTRACT,
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RT_BINARY_OP_MULTIPLY,
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RT_BINARY_OP_FLOOR_DIVIDE,
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RT_BINARY_OP_TRUE_DIVIDE,
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RT_BINARY_OP_MODULO,
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RT_BINARY_OP_POWER,
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RT_BINARY_OP_INPLACE_OR,
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RT_BINARY_OP_INPLACE_XOR,
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RT_BINARY_OP_INPLACE_AND,
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RT_BINARY_OP_INPLACE_LSHIFT,
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RT_BINARY_OP_INPLACE_RSHIFT,
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RT_BINARY_OP_INPLACE_ADD,
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RT_BINARY_OP_INPLACE_SUBTRACT,
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RT_BINARY_OP_INPLACE_MULTIPLY,
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RT_BINARY_OP_INPLACE_FLOOR_DIVIDE,
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RT_BINARY_OP_INPLACE_TRUE_DIVIDE,
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RT_BINARY_OP_INPLACE_MODULO,
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RT_BINARY_OP_INPLACE_POWER,
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// these should return a bool
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RT_BINARY_OP_LESS,
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RT_BINARY_OP_MORE,
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RT_BINARY_OP_EQUAL,
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RT_BINARY_OP_LESS_EQUAL,
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RT_BINARY_OP_MORE_EQUAL,
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RT_BINARY_OP_NOT_EQUAL,
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RT_BINARY_OP_IN,
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RT_BINARY_OP_IS,
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RT_BINARY_OP_EXCEPTION_MATCH,
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// these are not supported by the runtime and must be synthesised by the emitter
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RT_BINARY_OP_NOT_IN,
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RT_BINARY_OP_IS_NOT,
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} rt_binary_op_t;
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typedef enum {
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RT_F_LOAD_CONST_DEC = 0,
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RT_F_LOAD_CONST_STR,
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RT_F_LOAD_NAME,
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RT_F_LOAD_GLOBAL,
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RT_F_LOAD_BUILD_CLASS,
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RT_F_LOAD_ATTR,
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RT_F_LOAD_METHOD,
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RT_F_STORE_NAME,
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RT_F_STORE_ATTR,
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RT_F_STORE_SUBSCR,
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RT_F_IS_TRUE,
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RT_F_UNARY_OP,
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RT_F_BINARY_OP,
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RT_F_BUILD_TUPLE,
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RT_F_BUILD_LIST,
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RT_F_LIST_APPEND,
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RT_F_BUILD_MAP,
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RT_F_STORE_MAP,
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RT_F_BUILD_SET,
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RT_F_STORE_SET,
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RT_F_MAKE_FUNCTION_FROM_ID,
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RT_F_CALL_FUNCTION_N_KW_FOR_NATIVE,
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RT_F_CALL_METHOD_N_KW,
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RT_F_GETITER,
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RT_F_ITERNEXT,
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RT_F_NUMBER_OF,
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} rt_fun_kind_t;
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extern void *const rt_fun_table[RT_F_NUMBER_OF];
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void rt_init(void);
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void rt_deinit(void);
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uint rt_get_unique_code_id(void);
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void rt_assign_byte_code(uint unique_code_id, byte *code, uint len, int n_args, int n_locals, int n_stack, uint scope_flags, qstr *arg_names);
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void rt_assign_native_code(uint unique_code_id, void *f, uint len, int n_args);
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void rt_assign_inline_asm_code(uint unique_code_id, void *f, uint len, int n_args);
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