2 * This file is part of libFirm.
3 * Copyright (C) 2012 University of Karlsruhe.
8 * @brief Backend module interface.
9 * @author Matthias Braun
17 #include "bemodule_t.h"
20 void be_init_abi(void);
21 void be_init_sched(void);
22 void be_init_blocksched(void);
23 void be_init_spill(void);
24 void be_init_spilloptions(void);
25 void be_init_listsched(void);
26 void be_init_sched_rand(void);
27 void be_init_sched_normal(void);
28 void be_init_sched_regpress(void);
29 void be_init_sched_trace(void);
30 void be_init_sched_trivial(void);
31 void be_init_chordal(void);
32 void be_init_pbqp_coloring(void);
33 void be_init_chordal_main(void);
34 void be_init_chordal_common(void);
35 void be_init_copyopt(void);
36 void be_init_copyheur(void);
37 void be_init_copyheur2(void);
38 void be_init_copyheur4(void);
39 void be_init_copyilp2(void);
40 void be_init_copynone(void);
41 void be_init_copystat(void);
42 void be_init_daemelspill(void);
43 void be_init_dwarf(void);
44 void be_init_arch_ia32(void);
45 void be_init_arch_arm(void);
46 void be_init_arch_amd64(void);
47 void be_init_arch_sta(void);
48 void be_init_arch_sparc(void);
49 void be_init_arch_TEMPLATE(void);
50 void be_init_copyilp(void);
51 void be_init_peephole(void);
52 void be_init_ra(void);
53 void be_init_spillbelady(void);
54 void be_init_ssaconstr(void);
55 void be_init_pref_alloc(void);
56 void be_init_irgmod(void);
57 void be_init_loopana(void);
58 void be_init_spillslots(void);
59 void be_init_live(void);
60 void be_init_state(void);
61 void be_init_pbqp(void);
63 void be_quit_copystat(void);
64 void be_quit_pbqp(void);
67 * Driver for module initialization.
68 * Call your module initialization function here.
70 void be_init_modules(void)
72 static bool run_once = false;
86 be_init_spilloptions();
89 be_init_sched_normal();
90 be_init_sched_trace();
91 be_init_sched_regpress();
93 be_init_sched_trivial();
95 be_init_chordal_main();
96 be_init_chordal_common();
103 be_init_pbqp_coloring();
108 be_init_spillbelady();
109 be_init_daemelspill();
112 be_init_pref_alloc();
117 be_init_arch_sparc();
118 be_init_arch_amd64();
119 be_init_arch_TEMPLATE();
128 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 = (module_opt_data_t*)data;
154 const be_module_list_entry_t *module;
158 va_start(args, length);
159 opt = va_arg(args, const char*);
161 for (module = *(moddata->list_head); module != NULL; module = module->next) {
162 if (strcmp(module->name, opt) == 0) {
163 *(moddata->var) = module->data;
174 * Dump the names of all registered module options.
176 static int dump_opt_module(char *buf, size_t buflen, const char *name,
177 lc_opt_type_t type, void *data, size_t length)
179 module_opt_data_t *moddata = (module_opt_data_t*)data;
180 const be_module_list_entry_t *module;
185 for (module = *(moddata->list_head); module != NULL; module = module->next) {
186 if (module->data == *(moddata->var)) {
187 snprintf(buf, buflen, "%s", module->name);
192 snprintf(buf, buflen, "none");
197 * Dump the values of all register module options.
199 static int dump_opt_module_vals(char *buf, size_t buflen, const char *name,
200 lc_opt_type_t type, void *data, size_t len)
202 module_opt_data_t *moddata = (module_opt_data_t*)data;
204 const be_module_list_entry_t *module;
209 for (module = *(moddata->list_head); module != NULL; module = module->next) {
210 size_t name_len = strlen(module->name);
212 if (module != *(moddata->list_head)) {
213 p = strncat(p, ", ", buflen - 1);
217 p = strncat(p, module->name, buflen - 1);
219 if (name_len >= buflen)
229 * Add a new module to list.
231 void be_add_module_to_list(be_module_list_entry_t **list_head, const char *name,
234 be_module_list_entry_t *entry = XMALLOC(be_module_list_entry_t);
236 entry->data = module;
237 entry->next = *list_head;
242 * Add an option for a module.
244 void be_add_module_list_opt(lc_opt_entry_t *grp, const char *name,
245 const char *description,
246 be_module_list_entry_t * const * list_head,
249 module_opt_data_t *moddata = XMALLOC(module_opt_data_t);
251 moddata->list_head = list_head;
253 lc_opt_add_opt(grp, name, description, lc_opt_type_enum,
254 moddata, sizeof(moddata[0]),
255 set_opt_module, dump_opt_module, dump_opt_module_vals,