X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fbe%2Fbe.h;h=3b6fecdac0e76927df4f0ce57e17af899de4feb6;hb=80a6158fdd766f42ee6c508a773bc114ff1b61f3;hp=3df673228a7ca6a4c3bc06f9f38c215151bae56f;hpb=3fd73bc85c63f4de9683d63676cf7aa8fe00d3ee;p=libfirm

diff --git a/ir/be/be.h b/ir/be/be.h
index 3df673228..3b6fecdac 100644
--- a/ir/be/be.h
+++ b/ir/be/be.h
@@ -1,9 +1,44 @@
-
 #ifndef _BE_MAIN_H
 #define _BE_MAIN_H
 
 #include <stdio.h>
+#include "irarch.h"
+#include "archop.h"
+#include "lower_dw.h"
 #include "dbginfo.h"
+#include "ifconv.h"
+
+#ifdef WITH_LIBCORE
+#include <libcore/lc_opts.h>
+#include <libcore/lc_opts_enum.h>
+#include <libcore/lc_timing.h>
+#endif /* WITH_LIBCORE */
+
+#define LC_STOP_AND_RESET_TIMER(timer) do { lc_timer_stop(timer); lc_timer_reset(timer); } while(0)
+
+/**
+ * This structure contains parameters that should be
+ * propagated to the libFirm parameter set.
+ */
+typedef struct backend_params {
+	/** Additional opcodes settings. */
+	const arch_ops_info *arch_op_settings;
+
+	/** Settings for architecture dependent optimizations */
+	const arch_dep_params_t *dep_param;
+
+	/** if set, the backend cannot handle DWORD access */
+	unsigned do_dw_lowering;
+
+	/** the architecture specific intrinsic function creator */
+	create_intrinsic_fkt *arch_create_intrinsic_fkt;
+
+	/** the context parameter for the create intrinsic function */
+	void *create_intrinsic_ctx;
+
+	/** backend settings for if-conversion */
+	const opt_if_conv_info_t *if_conv_info;
+} backend_params;
 
 /**
  * Register the Firm backend command line options.
@@ -17,13 +52,16 @@ int be_parse_arg(const char *arg);
 
 /**
  * Initialize the Firm backend. Must be run BEFORE init_firm()!
+ *
+ * @return libFirm configuration parameters for the selected
+ *         backend
  */
-void be_init(void);
+const backend_params *be_init(void);
 
 /**
  * Main interface to the frontend.
  */
-void be_main(FILE *file_handle);
+void be_main(FILE *file_handle, const char *cup_name);
 
 /** The type of the debug info retriever function. */
 typedef const char *(*retrieve_dbg_func)(const dbg_info *dbg, unsigned *line);
@@ -41,7 +79,6 @@ void be_set_debug_retrieve(retrieve_dbg_func func);
 const char *be_retrieve_dbg_info(const dbg_info *dbg, unsigned *line);
 
 typedef struct _be_main_env_t be_main_env_t;
-typedef struct _be_irg_t be_irg_t;
 typedef struct _be_options_t be_options_t;
 
 #endif /* _BE_MAIN_H */