diff --git a/asm_rules.c b/asm_rules.c index b85847f..73d4474 100644 --- a/asm_rules.c +++ b/asm_rules.c @@ -2,23 +2,18 @@ #include #include -void trit_flip(char *in, char n0, char n1, char n2, char n3) { - in[0] = n0; - in[1] = n1; - in[2] = n2; - in[3] = n3; +void trit_flip(char *in, char *instruction) { + for (int i = 0; i<(sizeof(in)/sizeof(in[0])); i++) { + in[i] = instruction[i]; + } } -void asm_rules(char *in, char *_asm){ - +int asm_rules(char *in, char _asm[27], char _asm_addr[27]){ + + int pass = 0; char *word = strtok(in, " "); - while(word != NULL) { - //instruction set - //aaaaaa bbbbbbb ccccccc ddddddd - //a = opcode, b = input 0, c = input 1, d = output - if (strcmp(word, "nop") == 0) { //keeps the default value (0) if nop } else if (word[0] == ';') { @@ -26,40 +21,50 @@ void asm_rules(char *in, char *_asm){ break; } else { if(word[0] == 'i') { - _asm[1] = 1; + //integer + _asm[7] = '0'; } else if(word[0] == 'f') { //floating + _asm[7] = '-'; } - if (word[0] == '$') { - //constants - _asm[12] = 2; //set constant loading (on input 1) - } else if (word[0] == '@') { - //address location + if (word[0] == '$' || word[0] == '@') { //cases make larger checks harder to read } else if (strstr(word, "max")) { - trit_flip(_asm, '+', '0', '0', '0'); + trit_flip(_asm, "+00000+000000"); } else if (strstr(word, "min")) { - trit_flip(_asm, '-', '0', '0', '0'); + trit_flip(_asm, "-00000+000000"); } else if (strstr(word, "any")) { - trit_flip(_asm, '0', '0', '0', '0'); + trit_flip(_asm, "000000+000000"); } else if (strstr(word, "cons")) { - trit_flip(_asm, '-', '+', '0', '0'); + trit_flip(_asm, "-+0000+000000"); } else if (strstr(word, "add")) { - trit_flip(_asm, '+', '-', '+', '0'); + trit_flip(_asm, "+-+000+000000"); } else if (strstr(word, "sub")) { - trit_flip(_asm, '+', '-', '-', '0'); + trit_flip(_asm, "+--000+000000"); } else if (strstr(word, "mul")) { - trit_flip(_asm, '+', '0', '+', '0'); + trit_flip(_asm, "+0+000+000000"); } else if (strstr(word, "div")) { - trit_flip(_asm, '+', '0', '-', '0'); + trit_flip(_asm, "+0-000+000000"); } else if (strstr(word, "dec")) { - trit_flip(_asm, '-', '-', '0', '0'); + trit_flip(_asm, "--0000+000000"); } else if (strstr(word, "inc")) { - trit_flip(_asm, '-', '+', '0', '0'); + trit_flip(_asm, "-+0000+000000"); + } else if (strstr(word, "iou")) { + trit_flip(_asm, "--0000-000000"); + } else if (strstr(word, "ieq")) { + trit_flip(_asm, "+-0000-000000"); + } else if (strstr(word, "jmp")) { + trit_flip(_asm, "000000-000000"); + } else if (strstr(word, "jec")) { + trit_flip(_asm, "+00000-000000"); + } else if (strstr(word, "mov")) { + trit_flip(_asm, "+000000000000"); } } word = strtok(NULL, " "); } + pass = 0; + return 0; }