2 * Copyright (C) 1995-2008 University of Karlsruhe. All right reserved.
4 * This file is part of libFirm.
6 * This file may be distributed and/or modified under the terms of the
7 * GNU General Public License version 2 as published by the Free Software
8 * Foundation and appearing in the file LICENSE.GPL included in the
9 * packaging of this file.
11 * Licensees holding valid libFirm Professional Edition licenses may use
12 * this file in accordance with the libFirm Commercial License.
13 * Agreement provided with the Software.
15 * This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
16 * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22 * @brief Stabs support.
23 * @author Michael Beck
25 * @version $Id: bestabs.c 17143 2008-01-02 20:56:33Z beck $
29 #include "be_dbgout_t.h"
33 static dbg_handle *handle = NULL;
35 void be_dbg_close(void)
37 if (handle->ops->close)
38 handle->ops->close(handle);
41 void be_dbg_so(const char *filename)
44 handle->ops->so(handle, filename);
47 void be_dbg_main_program(void)
49 if (handle->ops->main_program)
50 handle->ops->main_program(handle);
53 void be_dbg_method_begin(const ir_entity *ent)
55 if (handle->ops->method_begin)
56 handle->ops->method_begin(handle, ent);
59 void be_dbg_method_end(void)
61 if (handle->ops->method_end)
62 handle->ops->method_end(handle);
65 void be_dbg_types(void)
67 if (handle->ops->types)
68 handle->ops->types(handle);
71 void be_dbg_variable(const ir_entity *ent)
73 if (handle->ops->variable)
74 handle->ops->variable(handle, ent);
77 void be_dbg_set_dbg_info(dbg_info *dbgi)
79 if (handle->ops->set_dbg_info)
80 handle->ops->set_dbg_info(handle, dbgi);
83 static be_module_list_entry_t *dbgout_modules = NULL;
84 static be_create_dbgout_module_func selected_dbgout_module = NULL;
86 void be_dbg_open(void)
88 handle = selected_dbgout_module();
91 void be_register_dbgout_module(const char *name,
92 be_create_dbgout_module_func func)
94 if (selected_dbgout_module == NULL)
95 selected_dbgout_module = func;
96 be_add_module_to_list(&dbgout_modules, name, func);
99 static dbg_handle *create_null_dbgout_module(void)
101 static const debug_ops null_ops;
102 static dbg_handle null_handle = { &null_ops };
106 BE_REGISTER_MODULE_CONSTRUCTOR(be_init_dbgout);
107 void be_init_dbgout(void)
109 lc_opt_entry_t *be_grp = lc_opt_get_grp(firm_opt_get_root(), "be");
111 be_add_module_list_opt(be_grp, "debuginfo", "debug info format",
112 &dbgout_modules, (void**) &selected_dbgout_module);
113 be_register_dbgout_module("none", create_null_dbgout_module);