2 * Copyright (C) 1995-2007 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 Backend module interface.
23 * @author Matthias Braun
29 #endif /* HAVE_CONFIG_H */
33 #include "bemodule_t.h"
36 void be_init_sched(void);
37 void be_init_blocksched(void);
38 void be_init_spill(void);
39 void be_init_spilloptions(void);
40 void be_init_listsched(void);
41 void be_init_schedrss(void);
42 void be_init_chordal(void);
43 void be_init_chordal_main(void);
44 void be_init_copycoal(void);
45 void be_init_copyheur2(void);
46 void be_init_copyheur3(void);
47 void be_init_copyheur4(void);
48 void be_init_copystat(void);
49 void be_init_daemelspill(void);
50 void be_init_arch_ia32(void);
51 void be_init_arch_ppc32(void);
52 void be_init_arch_mips(void);
53 void be_init_arch_arm(void);
54 void be_init_arch_sta(void);
55 void be_init_arch_TEMPLATE(void);
56 void be_init_ilpsched(void);
57 void be_init_copyilp(void);
58 void be_init_javacoal(void);
59 void be_init_ra(void);
60 void be_init_spillbelady(void);
61 void be_init_spillmorgan(void);
62 void be_init_spillremat(void);
63 void be_init_ssaconstr(void);
64 void be_init_ifg(void);
65 void be_init_irgmod(void);
66 void be_init_loopana(void);
67 void be_init_spillslots(void);
68 void be_init_live(void);
69 void be_init_state(void);
71 void be_quit_copystat(void);
74 * Driver for module intialization.
75 * Call your module initialization function here.
77 void be_init_modules(void)
79 static int run_once = 0;
92 be_init_spilloptions();
95 be_init_chordal_main();
102 be_init_spillbelady();
103 be_init_spillmorgan();
104 be_init_daemelspill();
110 be_init_arch_ppc32();
113 /* do NOT call be_init_arch_TEMPLATE() here, this is NOT a backend :-) */
118 be_init_spillremat();
119 #endif /* WITH_ILP */
124 #endif /* WITH_JVM */
128 #endif /* PLUGIN_IR_BE_STA */
131 void be_quit_modules(void)
136 //---------------------------------------------------------------------------
138 typedef struct module_opt_data_t {
140 be_module_list_entry_t * const *list_head;
144 * Searches in list for module option. If found, set option to given value and return true.
145 * Beware: return value of 0 means error.
147 static int set_opt_module(const char *name, lc_opt_type_t type, void *data,
150 module_opt_data_t *moddata = data;
154 const be_module_list_entry_t *module;
156 va_start(args, length);
157 opt = va_arg(args, const char*);
159 for (module = *(moddata->list_head); module != NULL; module = module->next) {
160 if (strcmp(module->name, opt) == 0) {
161 *(moddata->var) = module->data;
172 * Dump the names of all registered module options.
174 int dump_opt_module(char *buf, size_t buflen, const char *name,
175 lc_opt_type_t type, void *data, size_t length)
177 module_opt_data_t *moddata = data;
178 const be_module_list_entry_t *module;
180 for (module = *(moddata->list_head); module != NULL; module = module->next) {
181 if (module->data == *(moddata->var)) {
182 snprintf(buf, buflen, "%s", module->name);
187 snprintf(buf, buflen, "none");
192 * Dump the values of all register module options.
194 int dump_opt_module_vals(char *buf, size_t buflen, const char *name,
195 lc_opt_type_t type, void *data, size_t len)
197 module_opt_data_t *moddata = data;
199 const be_module_list_entry_t *module;
201 for (module = *(moddata->list_head); module != NULL; module = module->next) {
202 size_t len = strlen(module->name);
204 if (module != *(moddata->list_head)) {
205 p = strncat(p, ", ", buflen - 1);
209 p = strncat(p, module->name, buflen - 1);
221 * Add a new module to list.
223 void be_add_module_to_list(be_module_list_entry_t **list_head, const char *name,
226 be_module_list_entry_t *entry;
228 entry = xmalloc(sizeof(entry[0]));
230 entry->data = module;
231 entry->next = *list_head;
236 * Add an option for a module.
238 void be_add_module_list_opt(lc_opt_entry_t *grp, const char *name,
239 const char *description,
240 be_module_list_entry_t * const * list_head,
243 module_opt_data_t *moddata;
245 moddata = xmalloc(sizeof(moddata[0]));
247 moddata->list_head = list_head;
249 lc_opt_add_opt(grp, name, description, lc_opt_type_enum,
250 moddata, sizeof(moddata[0]),
251 set_opt_module, dump_opt_module, dump_opt_module_vals,