11 #define LC_STOP_AND_RESET_TIMER(timer) do { lc_timer_stop(timer); lc_timer_reset(timer); } while(0)
14 * This structure contains parameters that should be
15 * propagated to the libFirm parameter set.
17 typedef struct backend_params {
18 /** Additional opcodes settings. */
19 const arch_ops_info *arch_op_settings;
21 /** Settings for architecture dependent optimizations */
22 const arch_dep_params_t *dep_param;
24 /** if set, the backend cannot handle DWORD access */
25 unsigned do_dw_lowering;
27 /** the architecture specific intrinsic function creator */
28 create_intrinsic_fkt *arch_create_intrinsic_fkt;
30 /** the context parameter for the create intrinsic function */
31 void *create_intrinsic_ctx;
36 * Register the Firm backend command line options.
38 void be_opt_register(void);
41 * Parse one backend argument.
43 int be_parse_arg(const char *arg);
46 * Initialize the Firm backend. Must be run BEFORE init_firm()!
48 * @return libFirm configuration parameters for the selected
51 const backend_params *be_init(void);
54 * Main interface to the frontend.
56 void be_main(FILE *file_handle);
58 /** The type of the debug info retriever function. */
59 typedef const char *(*retrieve_dbg_func)(const dbg_info *dbg, unsigned *line);
62 * Sets a debug info retriever.
64 * @param func the debug retriever function.
66 void be_set_debug_retrieve(retrieve_dbg_func func);
69 * Retrieve the debug info.
71 const char *be_retrieve_dbg_info(const dbg_info *dbg, unsigned *line);
73 typedef struct _be_main_env_t be_main_env_t;
74 typedef struct _be_irg_t be_irg_t;
75 typedef struct _be_options_t be_options_t;
77 #endif /* _BE_MAIN_H */