# include <stdio.h>
+#ifdef WITH_LIBCORE
+#include <libcore/lc_opts.h>
+#endif
+
# include "ident_t.h"
# include "firm.h"
+# include "irflag_t.h"
# include "mangle.h"
/* init functions are not public */
# include "tv_t.h"
# include "iredges_t.h"
# include "debugger.h"
+#ifdef WITH_LIBCORE
+lc_opt_entry_t *firm_opt_get_root(void)
+{
+ static lc_opt_entry_t *grp = NULL;
+ if(!grp)
+ grp = lc_opt_get_grp(lc_opt_root_grp(), "firm");
+ return grp;
+}
+#endif
+
void
init_firm(const firm_parameter_t *param)
{
memcpy(&def_params, param, size);
}
+ /* initialize firm flags */
+ firm_init_flags();
/* initialize all ident stuff */
init_ident(def_params.id_if, 1024);
/* initialize Firm hooks */
/* integrated debugger extension */
firm_init_debugger();
#endif
-}
+#ifdef WITH_LIBCORE
+ /* Process command line and ini file. */
+
+ if(def_params.ini_file) {
+ FILE *f = fopen(def_params.ini_file, "rt");
+ if(f) {
+ lc_opt_from_file(def_params.ini_file, f, NULL);
+ fclose(f);
+ }
+ }
+
+ lc_opt_from_argv(firm_opt_get_root(), def_params.arg_prefix,
+ def_params.argc, def_params.argv, NULL);
+
+#endif
+}
void free_firm(void) {
int i;
* The debug info that should be used for "builtin" objects.
*/
dbg_info *builtin_dbg;
+
+ /**
+ * Prefix for the command line options.
+ * example: if the option is -ffirm-opt-bla, then the prefix is "-f"
+ * @note Only active, if libfirm is compiled with libcore.
+ */
+ const char *arg_prefix;
+
+ /**
+ * Number of arguments in the "command line".
+ * @note Only active, if libfirm is compiled with libcore.
+ */
+ int argc;
+
+ /**
+ * Array of arguments.
+ * @note Only active, if libfirm is compiled with libcore.
+ */
+ const char **argv;
+
+ /**
+ * Name of ini file which is initially read.
+ * @note Only active, if libfirm is compiled with libcore.
+ */
+ const char *ini_file;
};
typedef struct _firm_parameter_t firm_parameter_t;