Apple-2-Tools/bradgrantham-apple2e
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Fix usage message.

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This commit is contained in:
Lawrence Kesteloot 2018-09-25 18:21:58 -07:00
parent 85f7d8d7dd
commit c22645848a
1 changed files with 11 additions and 2 deletions
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13
apple2e.cpp
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@ -1335,7 +1335,16 @@ void write6502(uint16_t address, uint8_t value)
void usage(char *progname)
{
printf("\n");
printf("usage: %s [-debugger] [-fast] [-map ld65.map] ROM.bin\n", progname);
printf("usage: %s [options] ROM.bin\n", progname);
printf("options:\n");
printf(" -mute disable audio output\n");
printf(" -debugger start in the debugger\n");
printf(" -d MASK enable various debug states\n");
printf(" -fast run full speed (not real time)\n");
printf(" -diskII ROM.bin floppy1 floppy2\n");
printf(" insert two floppies (or \"-\" for none)\n");
printf(" -map ld65.map specify ld65 map file for debug output\n");
printf(" -backspace-is-delete map delete key to backspace instead of left arrow\n");
printf("\n");
printf("\n");
}
@ -1606,7 +1615,7 @@ int main(int argc, char **argv)
argc--;
} else if(strcmp(argv[0], "-diskII") == 0) {
if(argc < 4) {
fprintf(stderr, "-diskII option requires a ROM image filename and two floppy image names (or \"-\") for no floppy image.\n");
fprintf(stderr, "-diskII option requires a ROM image filename and two floppy image names (or \"-\" for no floppy image).\n");
exit(EXIT_FAILURE);
}
diskII_rom_name = argv[1];