7 /* 指定されたファイルにCOMET II仮想メモリ(アセンブル結果)を書込 */
8 void outassemble(char *file) {
10 if((fp = fopen(file, "w")) == NULL) {
14 fwrite(memory, sizeof(WORD), endptr, fp);
18 static struct option longopts[] = {
19 {"source", no_argument, NULL, 's'},
20 {"label", no_argument, NULL, 'l'},
21 {"labelonly", no_argument, NULL, 'L'},
22 {"assembledetail", no_argument, NULL, 'a'},
23 {"assembledetailonly", no_argument, NULL, 'A'},
24 {"assembleout", optional_argument, NULL, 'o'},
25 {"assembleoutonly", optional_argument, NULL, 'O'},
26 {"trace", no_argument, NULL, 't'},
27 {"tracearithmetic", no_argument, NULL, 't'},
28 {"tracelogical", no_argument, NULL, 'T'},
29 {"dump", no_argument, NULL, 'd'},
30 {"memorysize", required_argument, NULL, 'M'},
31 {"clocks", required_argument, NULL, 'C'},
32 {"help", no_argument, NULL, 'h'},
36 int main(int argc, char *argv[])
43 const char *default_objfile = "a.o";
44 const char *usage = "Usage: %s [-slLaAtTdh] [-oO<OUTFILE>] [-M <memorysize>] [-C <clocks>] FILE ...\n";
46 while((opt = getopt_long(argc, argv, "tTdslLao::O::AM:C:h", longopts, NULL)) != -1) {
61 onlyassemblemode = true;
66 objfile = strdup(default_objfile);
68 objfile = strdup(optarg);
72 onlyassemblemode = true;
74 objfile = strdup(default_objfile);
76 objfile = strdup(optarg);
90 memsize = atoi(optarg);
93 clocks = atoi(optarg);
96 fprintf(stdout, usage, argv[0]);
99 fprintf(stderr, usage, argv[0]);
103 if(argv[optind] == NULL) {
104 fprintf(stderr, "source file is not specified\n");
107 /* ソースファイルが指定されていない場合は終了 */
109 /* アセンブル。ラベル表作成のため、2回行う */
110 for(pass = FIRST; pass <= SECOND; pass++) {
111 for(i = optind; i < argc; i++) {
115 } else if(pass == SECOND) {
118 if(tracemode == true || dumpmode == true || srcmode == true ||
119 labelmode == true || asdetailmode == true) {
120 fprintf(stdout, "\nAssemble %s (%d)\n", argv[i], pass);
122 if((status = assemble(argv[i], pass)) == false) {
123 freelabel(); /* ラベル表の解放 */
125 freecerr(); /* エラーの解放 */
130 if(pass == FIRST && (labelmode == true || onlylabelmode == true)) {
131 fprintf(stdout, "\nLabel::::\n");
133 if(onlylabelmode == true) {
138 freelabel(); /* ラベル表の解放 */
140 if(objfile != NULL) {
141 outassemble(objfile);
143 if(onlyassemblemode == false) {
144 exec(); /* プログラム実行 */