131 lines
2.9 KiB
C
131 lines
2.9 KiB
C
#include "compiler.h"
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#include "parser.h"
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#define MEMORY_SIZE 1024
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Code *demo_add_compile() {
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Code *code = (Code *)malloc(sizeof(Code));
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Word memory[MEMORY_SIZE] = {0}; /* Memory array */
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code->memory = memory;
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code->size = MEMORY_SIZE;
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int i = 1;
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memory[0].c[0] = 0;
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memory[0].c[1] = 'z';
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memory[0].c[2] = 'r';
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memory[0].c[3] = 'e';
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memory[i++].u = OP_ADD_REAL;
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memory[i++].u = 102;
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memory[i++].u = 103;
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memory[i++].u = 103;
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memory[i++].u = OP_SUB_UINT;
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memory[i++].u = 100;
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memory[i++].u = 101;
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memory[i++].u = 100;
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memory[i++].u = OP_JGT_UINT;
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memory[i++].u = 100;
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memory[i++].u = 99;
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memory[i++].u = 1;
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memory[i++].u = OP_REAL_TO_STRING;
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memory[i++].u = 103;
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memory[i++].u = 1;
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memory[i++].u = 200;
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memory[i++].u = OP_PRINT_STRING;
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memory[i++].u = 201;
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memory[i++].u = 1;
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memory[i++].u = 1;
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memory[i++].u = OP_REAL_TO_UINT;
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memory[i++].u = 103;
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memory[i++].u = 1;
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memory[i++].u = 103;
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memory[i++].u = OP_UINT_TO_STRING;
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memory[i++].u = 103;
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memory[i++].u = 1;
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memory[i++].u = 104;
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memory[i++].u = OP_PRINT_STRING;
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memory[i++].u = 105;
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memory[i++].u = 1;
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memory[i++].u = 1;
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memory[i++].u = OP_READ_STRING;
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memory[i++].u = 1;
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memory[i++].u = 1;
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memory[i++].u = 109;
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memory[i++].u = OP_PRINT_STRING;
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memory[i++].u = 110;
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memory[i++].u = 1;
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memory[i++].u = 1;
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memory[i++].u = OP_HALT;
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memory[i++].u = 0;
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memory[i++].u = 0;
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memory[i++].u = 0;
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memory[99].u = 0;
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memory[100].u = 5;
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memory[101].u = 1;
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memory[102].q = FLOAT_TO_Q16_16(5.0f);
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memory[103].q = FLOAT_TO_Q16_16(5.0f);
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return code;
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}
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Code *compile(char *buffer) {
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Code *code = (Code *)malloc(sizeof(Code));
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Word memory[MEMORY_SIZE] = {0}; /* Memory array */
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code->memory = memory;
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code->size = MEMORY_SIZE;
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/* char number[100]; */
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memory[0].c[0] = 0;
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memory[0].c[1] = 'z';
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memory[0].c[2] = 'r';
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memory[0].c[3] = 'e';
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new_Tokenizer(buffer);
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Token t = nextToken();
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do {
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debug_printToken(t);
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switch (t.type) {
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case TOKEN_PRINT:
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case TOKEN_ADD:
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case TOKEN_INT:
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/* strncpy(number, t.start, t.length); */
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/* number[t.length + 1] = '\0'; */
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/* int i = strtol(number, NULL, 10); */
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/* memory[ptr].i = i; */
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/* break; */
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case TOKEN_LEFT_PAREN:
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case TOKEN_RIGHT_PAREN:
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case TOKEN_LEFT_BRACE:
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case TOKEN_RIGHT_BRACE:
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case TOKEN_IDENTIFIER:
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case TOKEN_STRING:
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case TOKEN_FLOAT:
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case TOKEN_UINT:
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case TOKEN_SUB:
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case TOKEN_MUL:
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case TOKEN_DIV:
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case TOKEN_FALSE:
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case TOKEN_TRUE:
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case TOKEN_EOF:
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case TOKEN_ERROR:
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case TOKEN_MOD:
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case TOKEN_GT:
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case TOKEN_LT:
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case TOKEN_EQ:
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case TOKEN_GE:
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case TOKEN_LE:
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case TOKEN_NE:
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case TOKEN_NULL:
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case TOKEN_AND:
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case TOKEN_OR:
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case TOKEN_XOR:
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case TOKEN_SHIFTRIGHT:
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case TOKEN_SHIFTLEFT:
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default:
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break;
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}
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t = nextToken();
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} while (t.type != TOKEN_EOF);
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return code;
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}
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