void inner_main( void *closure, int argc, char **argv )
{
int token;
yyin = fopen(argv[1], "r");
xscheme_init();
semantic_init( 4096 );
yyparse();
}
psim_options(device *root,
char **argv)
{
device *current = root;
int argp;
if (argv == NULL)
return NULL;
argp = 0;
while (argv[argp] != NULL && argv[argp][0] == '-') {
char *p = argv[argp] + 1;
char *param;
while (*p != '\0') {
switch (*p) {
default:
psim_usage(0);
error ("");
break;
case 'c':
param = find_arg("Missing <count> option for -c (max-iterations)\n", &argp, argv);
tree_parse(root, "/openprom/options/max-iterations %s", param);
break;
case 'e':
param = find_arg("Missing <emul> option for -e (os-emul)\n", &argp, argv);
tree_parse(root, "/openprom/options/os-emul %s", param);
break;
case 'E':
/* endian spec, ignored for now */
param = find_arg("Missing <endian> option for -E (target-endian)\n", &argp, argv);
if (strcmp (param, "big") == 0)
tree_parse (root, "/options/little-endian? false");
else if (strcmp (param, "little") == 0)
tree_parse (root, "/options/little-endian? true");
else
{
printf_filtered ("Invalid <endian> option for -E (target-endian)\n");
psim_usage (0);
}
break;
case 'f':
param = find_arg("Missing <file> option for -f\n", &argp, argv);
psim_merge_device_file(root, param);
break;
case 'h':
case '?':
psim_usage(1);
break;
case 'H':
psim_usage(2);
break;
case 'i':
if (isdigit(p[1])) {
tree_parse(root, "/openprom/trace/print-info %c", p[1]);
p++;
}
else {
tree_parse(root, "/openprom/trace/print-info 1");
}
break;
case 'I':
tree_parse(root, "/openprom/trace/print-info 2");
tree_parse(root, "/openprom/options/model-issue %d",
MODEL_ISSUE_PROCESS);
break;
case 'm':
param = find_arg("Missing <model> option for -m (model)\n", &argp, argv);
tree_parse(root, "/openprom/options/model \"%s", param);
break;
case 'n':
param = find_arg("Missing <nr-smp> option for -n (smp)\n", &argp, argv);
tree_parse(root, "/openprom/options/smp %s", param);
break;
case 'o':
param = find_arg("Missing <dev-spec> option for -o\n", &argp, argv);
if (memcmp(param, "mpc860c0", 8) == 0)
{
if (param[8] == '\0')
tree_parse(root, "/options/mpc860c0 5");
else if (param[8] == '=' && is_num(param+9, 1, 10, 0))
{
tree_parse(root, "/options/mpc860c0 %s", param+9);
}
else error("Invalid mpc860c0 option for -o\n");
}
else
current = tree_parse(current, "%s", param);
break;
case 'r':
param = find_arg("Missing <ram-size> option for -r (oea-memory-size)\n", &argp, argv);
tree_parse(root, "/openprom/options/oea-memory-size %s",
param);
break;
case 't':
param = find_arg("Missing <trace> option for -t (trace/*)\n", &argp, argv);
if (param[0] == '!')
tree_parse(root, "/openprom/trace/%s 0", param+1);
else
tree_parse(root, "/openprom/trace/%s 1", param);
break;
case '-':
/* it's a long option of the form --optionname=optionvalue.
Such options can be passed through if we are invoked by
gdb. */
if (strstr(argv[argp], "architecture") != NULL) {
/* we must consume the argument here, so that we get out
of the loop. */
p = argv[argp] + strlen(argv[argp]) - 1;
printf_filtered("Warning - architecture parameter ignored\n");
}
else
error("Unrecognized option");
break;
}
p += 1;
}
argp += 1;
}
/* force the trace node to process its options now *before* the tree
initialization occures */
device_ioctl(tree_find_device(root, "/openprom/trace"),
NULL, 0,
device_ioctl_set_trace);
{
void semantic_init(device* root);
semantic_init(root);
}
/* return where the options end */
return argv + argp;
}
