/** Initialize for the Firm-generating back end. */
void gen_firm_init(void);
-/** called, after the Firm generation is completed. */
-void gen_firm_finish(FILE *out, const char *input_filename);
-
-/** early initialization. */
-void firm_early_init(void);
+/** free resources hold by firm-generating back end */
+void gen_firm_finish(void);
+
+/**
+ * Transform, optimize and generate code
+ *
+ * @param out a file handle for the output, may be NULL
+ * @param input_filename the name of the (main) source file
+ */
+void generate_code(FILE *out, const char *input_filename);
/** process optimization commandline option */
int firm_option(const char *opt);