69 lines
1.2 KiB
C
69 lines
1.2 KiB
C
#include "priv.h"
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#include <stdlib.h>
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#include <stdio.h>
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#if __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__
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# error Sorry, big endian architectures are not supported at this time.
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#endif
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#define MAGIC 0xa7d6e9b1
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struct Code {
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uint8_t* bytecode;
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size_t bytecode_sz;
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};
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Code* code_new()
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{
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Code* code = xcalloc(1, sizeof(Code));
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return code;
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}
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void code_destroy(Code* code)
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{
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free(code);
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}
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TYC_RESULT code_load_bytecode(Code* code, uint8_t* bytecode, size_t bytecode_sz)
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{
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// TODO - linking
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if (bytecode_sz < 24)
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return T_ERR_BYTECODE_TOO_SMALL;
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uint32_t magic = *(uint32_t*) &bytecode[0];
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if (magic != MAGIC)
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return T_ERR_BYTECODE_INVALID_MAGIC;
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code->bytecode = bytecode;
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code->bytecode_sz = bytecode_sz;
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return T_OK;
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}
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size_t code_n_consts(Code const* code)
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{
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return 0; // TODO
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}
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TYC_CONST_TYPE code_const_type(Code const* code, size_t n)
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{
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return TC_REAL; // TODO
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}
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T_REAL code_const_real(Code const* code, size_t n)
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{
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return 0.f; // TODO
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}
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const char* code_const_string(Code const* code, size_t n)
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{
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return ""; // TODO
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}
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size_t code_n_functions(Code const* code)
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{
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return 0; // TODO
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}
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