#define _GNU_SOURCE
#include <getopt.h>
+/* casl2コマンドのオプション */
static struct option longopts[] = {
{"source", no_argument, NULL, 's'},
{"label", no_argument, NULL, 'l'},
{0, 0, 0, 0},
};
+/* アセンブルモード: src, label, onlylabel, asdetail, onlyassemble */
ASMODE asmode = {false, false, false, false, false};
+/* 実行モード: trace, logical, dump */
EXECMODE execmode = {false, false, false};
/* エラー番号とエラーメッセージ */
{ 120, "GR0 in operand x" },
{ 121, "cannot get operand token" },
{ 122, "cannot create hash table" },
- { 123, "illegal string" },
+ { 123, "unclosed quote" },
{ 124, "more than one character in literal" },
+ { 125, "not GR in operand x" },
{ 201, "execute - out of COMET II memory" },
{ 202, "SVC input - out of Input memory" },
{ 203, "SVC output - out of COMET II memory" },
}
}
-/* casl2コマンド */
+/* casl2コマンドのメイン */
int main(int argc, char *argv[])
{
int opt, i;
while((opt = getopt_long(argc, argv, "tTdslLao::O::AM:C:h", longopts, NULL)) != -1) {
switch(opt) {
case 's':
- (&asmode)->srcmode = true;
+ (&asmode)->src = true;
break;
case 'l':
- (&asmode)->labelmode = true;
+ (&asmode)->label = true;
break;
case 'L':
- (&asmode)->labelmode = true;
- (&asmode)->onlylabelmode = true;
+ (&asmode)->label = true;
+ (&asmode)->onlylabel = true;
break;
case 'a':
- (&asmode)->asdetailmode = true;
+ (&asmode)->asdetail = true;
break;
case 'A':
- (&asmode)->asdetailmode = true;
- (&asmode)->onlyassemblemode = true;
+ (&asmode)->asdetail = true;
+ (&asmode)->onlyassemble = true;
break;
case 'o':
objfile = strdup(objfile_name(optarg));
break;
case 'O':
- (&asmode)->onlyassemblemode = true;
+ (&asmode)->onlyassemble = true;
objfile = strdup(objfile_name(optarg));
break;
case 't':
- (&execmode)->tracemode = true;
+ (&execmode)->trace = true;
break;
case 'T':
- (&execmode)->tracemode = true;
- (&execmode)->logicalmode = true;
+ (&execmode)->trace = true;
+ (&execmode)->logical = true;
break;
case 'd':
- (&execmode)->dumpmode = true;
+ (&execmode)->dump = true;
break;
case 'M':
memsize = atoi(optarg);
} else if(pass == SECOND) {
ptr = beginptr[i];
}
- if((&execmode)->tracemode == true || (&execmode)->dumpmode == true ||
- (&asmode)->srcmode == true || (&asmode)->labelmode == true ||
- (&asmode)->asdetailmode == true)
+ if((&execmode)->trace == true || (&execmode)->dump == true ||
+ (&asmode)->src == true || (&asmode)->label == true ||
+ (&asmode)->asdetail == true)
{
fprintf(stdout, "\nAssemble %s (%d)\n", argv[i], pass);
}
exit(-1);
}
}
- if(pass == FIRST && (&asmode)->labelmode == true) {
+ if(pass == FIRST && (&asmode)->label == true) {
fprintf(stdout, "\nLabel::::\n");
printlabel();
- if((&asmode)->onlylabelmode == true) {
+ if((&asmode)->onlylabel == true) {
return 0;
}
}
if(objfile != NULL) {
outassemble(objfile);
}
- if((&asmode)->onlyassemblemode == false) {
+ if((&asmode)->onlyassemble == false) {
exec(); /* プログラム実行 */
}
}