Lines Matching +full:tri +full:- +full:default +full:- +full:2
1 // SPDX-License-Identifier: GPL-2.0
3 * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
43 enum symbol_type type = sym->type; in sym_get_type()
46 if (sym_is_choice_value(sym) && sym->visible == yes) in sym_get_type()
87 prop->visible.tri = expr_calc_value(prop->visible.expr); in sym_get_default_prop()
88 if (prop->visible.tri != no) in sym_get_default_prop()
99 prop->visible.tri = expr_calc_value(prop->visible.expr); in sym_get_range_prop()
100 if (prop->visible.tri != no) in sym_get_range_prop()
109 switch (sym->type) { in sym_get_range_val()
116 default: in sym_get_range_val()
119 return strtoll(sym->curr.val, NULL, base); in sym_get_range_val()
129 switch (sym->type) { in sym_validate_range()
136 default: in sym_validate_range()
142 val = strtoll(sym->curr.val, NULL, base); in sym_validate_range()
143 range_sym = prop->expr->left.sym; in sym_validate_range()
146 range_sym = prop->expr->right.sym; in sym_validate_range()
151 sym->curr.val = range_sym->curr.val; in sym_validate_range()
158 sym->flags |= SYMBOL_CHANGED; in sym_set_changed()
159 for (prop = sym->prop; prop; prop = prop->next) { in sym_set_changed()
160 if (prop->menu) in sym_set_changed()
161 prop->menu->flags |= MENU_CHANGED; in sym_set_changed()
178 tristate tri; in sym_calc_visibility() local
181 tri = no; in sym_calc_visibility()
187 prop->visible.tri = expr_calc_value(prop->visible.expr); in sym_calc_visibility()
193 if (choice_sym && sym->type == S_TRISTATE && in sym_calc_visibility()
194 prop->visible.tri == mod && choice_sym->curr.tri == yes) in sym_calc_visibility()
195 prop->visible.tri = no; in sym_calc_visibility()
197 tri = EXPR_OR(tri, prop->visible.tri); in sym_calc_visibility()
199 if (tri == mod && (sym->type != S_TRISTATE || modules_val == no)) in sym_calc_visibility()
200 tri = yes; in sym_calc_visibility()
201 if (sym->visible != tri) { in sym_calc_visibility()
202 sym->visible = tri; in sym_calc_visibility()
208 tri = yes; in sym_calc_visibility()
209 if (sym->dir_dep.expr) in sym_calc_visibility()
210 tri = expr_calc_value(sym->dir_dep.expr); in sym_calc_visibility()
211 if (tri == mod && sym_get_type(sym) == S_BOOLEAN) in sym_calc_visibility()
212 tri = yes; in sym_calc_visibility()
213 if (sym->dir_dep.tri != tri) { in sym_calc_visibility()
214 sym->dir_dep.tri = tri; in sym_calc_visibility()
217 tri = no; in sym_calc_visibility()
218 if (sym->rev_dep.expr) in sym_calc_visibility()
219 tri = expr_calc_value(sym->rev_dep.expr); in sym_calc_visibility()
220 if (tri == mod && sym_get_type(sym) == S_BOOLEAN) in sym_calc_visibility()
221 tri = yes; in sym_calc_visibility()
222 if (sym->rev_dep.tri != tri) { in sym_calc_visibility()
223 sym->rev_dep.tri = tri; in sym_calc_visibility()
226 tri = no; in sym_calc_visibility()
227 if (sym->implied.expr) in sym_calc_visibility()
228 tri = expr_calc_value(sym->implied.expr); in sym_calc_visibility()
229 if (tri == mod && sym_get_type(sym) == S_BOOLEAN) in sym_calc_visibility()
230 tri = yes; in sym_calc_visibility()
231 if (sym->implied.tri != tri) { in sym_calc_visibility()
232 sym->implied.tri = tri; in sym_calc_visibility()
238 * Find the default symbol for a choice.
239 * First try the default values for the choice symbol
251 prop->visible.tri = expr_calc_value(prop->visible.expr); in sym_choice_default()
252 if (prop->visible.tri == no) in sym_choice_default()
255 if (def_sym->visible != no) in sym_choice_default()
261 expr_list_for_each_sym(prop->expr, e, def_sym) in sym_choice_default()
262 if (def_sym->visible != no) in sym_choice_default()
277 flags = sym->flags; in sym_calc_choice()
279 expr_list_for_each_sym(prop->expr, e, def_sym) { in sym_calc_choice()
281 if (def_sym->visible != no) in sym_calc_choice()
282 flags &= def_sym->flags; in sym_calc_choice()
285 sym->flags &= flags | ~SYMBOL_DEF_USER; in sym_calc_choice()
288 def_sym = sym->def[S_DEF_USER].val; in sym_calc_choice()
289 if (def_sym && def_sym->visible != no) in sym_calc_choice()
296 sym->curr.tri = no; in sym_calc_choice()
307 sym->name); in sym_warn_unmet_dep()
310 sym->dir_dep.tri == mod ? 'm' : 'n'); in sym_warn_unmet_dep()
311 expr_gstr_print(sym->dir_dep.expr, &gs); in sym_warn_unmet_dep()
314 expr_gstr_print_revdep(sym->rev_dep.expr, &gs, yes, in sym_warn_unmet_dep()
316 expr_gstr_print_revdep(sym->rev_dep.expr, &gs, mod, in sym_warn_unmet_dep()
331 if (sym->flags & SYMBOL_VALID) in sym_calc_value()
335 sym->flags & SYMBOL_NEED_SET_CHOICE_VALUES) { in sym_calc_value()
336 sym->flags &= ~SYMBOL_NEED_SET_CHOICE_VALUES; in sym_calc_value()
341 sym->flags |= SYMBOL_VALID; in sym_calc_value()
343 oldval = sym->curr; in sym_calc_value()
345 switch (sym->type) { in sym_calc_value()
355 default: in sym_calc_value()
356 sym->curr.val = sym->name; in sym_calc_value()
357 sym->curr.tri = no; in sym_calc_value()
360 sym->flags &= ~SYMBOL_WRITE; in sym_calc_value()
364 if (sym->visible != no) in sym_calc_value()
365 sym->flags |= SYMBOL_WRITE; in sym_calc_value()
367 /* set default if recursively called */ in sym_calc_value()
368 sym->curr = newval; in sym_calc_value()
373 if (sym_is_choice_value(sym) && sym->visible == yes) { in sym_calc_value()
375 newval.tri = (prop_get_symbol(prop)->curr.val == sym) ? yes : no; in sym_calc_value()
377 if (sym->visible != no) { in sym_calc_value()
379 * if available, otherwise try the default value in sym_calc_value()
382 newval.tri = EXPR_AND(sym->def[S_DEF_USER].tri, in sym_calc_value()
383 sym->visible); in sym_calc_value()
387 if (sym->rev_dep.tri != no) in sym_calc_value()
388 sym->flags |= SYMBOL_WRITE; in sym_calc_value()
392 newval.tri = EXPR_AND(expr_calc_value(prop->expr), in sym_calc_value()
393 prop->visible.tri); in sym_calc_value()
394 if (newval.tri != no) in sym_calc_value()
395 sym->flags |= SYMBOL_WRITE; in sym_calc_value()
397 if (sym->implied.tri != no) { in sym_calc_value()
398 sym->flags |= SYMBOL_WRITE; in sym_calc_value()
399 newval.tri = EXPR_OR(newval.tri, sym->implied.tri); in sym_calc_value()
400 newval.tri = EXPR_AND(newval.tri, in sym_calc_value()
401 sym->dir_dep.tri); in sym_calc_value()
405 if (sym->dir_dep.tri < sym->rev_dep.tri) in sym_calc_value()
407 newval.tri = EXPR_OR(newval.tri, sym->rev_dep.tri); in sym_calc_value()
409 if (newval.tri == mod && sym_get_type(sym) == S_BOOLEAN) in sym_calc_value()
410 newval.tri = yes; in sym_calc_value()
415 if (sym->visible != no && sym_has_value(sym)) { in sym_calc_value()
416 newval.val = sym->def[S_DEF_USER].val; in sym_calc_value()
423 sym->flags |= SYMBOL_WRITE; in sym_calc_value()
425 newval.val = ds->curr.val; in sym_calc_value()
429 default: in sym_calc_value()
433 sym->curr = newval; in sym_calc_value()
434 if (sym_is_choice(sym) && newval.tri == yes) in sym_calc_value()
435 sym->curr.val = sym_calc_choice(sym); in sym_calc_value()
438 if (memcmp(&oldval, &sym->curr, sizeof(oldval))) { in sym_calc_value()
442 modules_val = modules_sym->curr.tri; in sym_calc_value()
450 expr_list_for_each_sym(prop->expr, e, choice_sym) { in sym_calc_value()
451 if ((sym->flags & SYMBOL_WRITE) && in sym_calc_value()
452 choice_sym->visible != no) in sym_calc_value()
453 choice_sym->flags |= SYMBOL_WRITE; in sym_calc_value()
454 if (sym->flags & SYMBOL_CHANGED) in sym_calc_value()
459 if (sym->flags & SYMBOL_NO_WRITE) in sym_calc_value()
460 sym->flags &= ~SYMBOL_WRITE; in sym_calc_value()
462 if (sym->flags & SYMBOL_NEED_SET_CHOICE_VALUES) in sym_calc_value()
472 sym->flags &= ~SYMBOL_VALID; in sym_clear_all_valid()
481 if (sym->visible == no) in sym_tristate_within_range()
489 if (sym->visible <= sym->rev_dep.tri) in sym_tristate_within_range()
491 if (sym_is_choice_value(sym) && sym->visible == yes) in sym_tristate_within_range()
493 return val >= sym->rev_dep.tri && val <= sym->visible; in sym_tristate_within_range()
503 if (!(sym->flags & SYMBOL_DEF_USER)) { in sym_set_tristate_value()
504 sym->flags |= SYMBOL_DEF_USER; in sym_set_tristate_value()
516 cs->def[S_DEF_USER].val = sym; in sym_set_tristate_value()
517 cs->flags |= SYMBOL_DEF_USER; in sym_set_tristate_value()
519 for (e = prop->expr; e; e = e->left.expr) { in sym_set_tristate_value()
520 if (e->right.sym->visible != no) in sym_set_tristate_value()
521 e->right.sym->flags |= SYMBOL_DEF_USER; in sym_set_tristate_value()
525 sym->def[S_DEF_USER].tri = val; in sym_set_tristate_value()
559 switch (sym->type) { in sym_string_valid()
564 if (ch == '-') in sym_string_valid()
577 str += 2; in sym_string_valid()
593 default: in sym_string_valid()
603 switch (sym->type) { in sym_string_within_range()
613 return val >= sym_get_range_val(prop->expr->left.sym, 10) && in sym_string_within_range()
614 val <= sym_get_range_val(prop->expr->right.sym, 10); in sym_string_within_range()
622 return val >= sym_get_range_val(prop->expr->left.sym, 16) && in sym_string_within_range()
623 val <= sym_get_range_val(prop->expr->right.sym, 16); in sym_string_within_range()
635 default: in sym_string_within_range()
646 switch (sym->type) { in sym_set_string_value()
658 default: in sym_set_string_value()
665 if (!(sym->flags & SYMBOL_DEF_USER)) { in sym_set_string_value()
666 sym->flags |= SYMBOL_DEF_USER; in sym_set_string_value()
670 oldval = sym->def[S_DEF_USER].val; in sym_set_string_value()
672 if (sym->type == S_HEX && (newval[0] != '0' || (newval[1] != 'x' && newval[1] != 'X'))) { in sym_set_string_value()
673 size += 2; in sym_set_string_value()
674 sym->def[S_DEF_USER].val = val = xmalloc(size); in sym_set_string_value()
678 sym->def[S_DEF_USER].val = val = xmalloc(size); in sym_set_string_value()
690 * Find the default value associated to a symbol.
693 * If the symbol does not have any default then fallback
694 * to the fixed default values.
705 val = symbol_no.curr.tri; in sym_get_string_default()
708 /* If symbol has a default value look it up */ in sym_get_string_default()
711 switch (sym->type) { in sym_get_string_default()
715 val = EXPR_AND(expr_calc_value(prop->expr), prop->visible.tri); in sym_get_string_default()
717 default: in sym_get_string_default()
720 * where a default value is further limited by in sym_get_string_default()
726 str = (const char *)ds->curr.val; in sym_get_string_default()
732 val = EXPR_OR(val, sym->rev_dep.tri); in sym_get_string_default()
736 if (!sym_is_choice_value(sym) && modules_sym->curr.tri == no) in sym_get_string_default()
740 if (sym->type == S_BOOLEAN && val == mod) in sym_get_string_default()
743 /* adjust the default value if this symbol is implied by another */ in sym_get_string_default()
744 if (val < sym->implied.tri) in sym_get_string_default()
745 val = sym->implied.tri; in sym_get_string_default()
747 switch (sym->type) { in sym_get_string_default()
770 switch (sym->type) { in sym_get_string_value()
779 return (modules_sym->curr.tri == no) ? "n" : "m"; in sym_get_string_value()
784 default: in sym_get_string_value()
787 return (const char *)sym->curr.val; in sym_get_string_value()
792 return sym->visible > sym->rev_dep.tri; in sym_is_changeable()
820 for (symbol = symbol_hash[hash]; symbol; symbol = symbol->next) { in sym_lookup()
821 if (symbol->name && in sym_lookup()
822 !strcmp(symbol->name, name) && in sym_lookup()
823 (flags ? symbol->flags & flags in sym_lookup()
824 : !(symbol->flags & (SYMBOL_CONST|SYMBOL_CHOICE)))) in sym_lookup()
835 symbol->name = new_name; in sym_lookup()
836 symbol->type = S_UNKNOWN; in sym_lookup()
837 symbol->flags = flags; in sym_lookup()
839 symbol->next = symbol_hash[hash]; in sym_lookup()
862 for (symbol = symbol_hash[hash]; symbol; symbol = symbol->next) { in sym_find()
863 if (symbol->name && in sym_find()
864 !strcmp(symbol->name, name) && in sym_find()
865 !(symbol->flags & SYMBOL_CONST)) in sym_find()
878 * - first, symbols that match exactly
879 * - then, alphabetical sort
888 * - if matched length on symbol s1 is the length of that symbol, in sym_rel_comp()
890 * - if matched length on symbol s2 is the length of that symbol, in sym_rel_comp()
896 exact1 = (s1->eo - s1->so) == strlen(s1->sym->name); in sym_rel_comp()
897 exact2 = (s2->eo - s2->so) == strlen(s2->sym->name); in sym_rel_comp()
899 return -1; in sym_rel_comp()
904 return strcmp(s1->sym->name, s2->sym->name); in sym_rel_comp()
923 if (sym->flags & SYMBOL_CONST || !sym->name) in sym_re_search()
925 if (regexec(&re, sym->name, 1, match, 0)) in sym_re_search()
977 check_top->next = stack; in dep_stack_insert()
978 stack->prev = check_top; in dep_stack_insert()
979 stack->sym = sym; in dep_stack_insert()
985 check_top = check_top->prev; in dep_stack_remove()
987 check_top->next = NULL; in dep_stack_remove()
993 * the ->prev pointer to locate the bottom of the stack.
1008 for (stack = check_top; stack != NULL; stack = stack->prev) in sym_check_print_recursive()
1009 if (stack->sym == last_sym) in sym_check_print_recursive()
1016 for (; stack; stack = stack->next) { in sym_check_print_recursive()
1017 sym = stack->sym; in sym_check_print_recursive()
1018 next_sym = stack->next ? stack->next->sym : last_sym; in sym_check_print_recursive()
1019 prop = stack->prop; in sym_check_print_recursive()
1021 prop = stack->sym->prop; in sym_check_print_recursive()
1025 for (prop = sym->prop; prop; prop = prop->next) { in sym_check_print_recursive()
1026 menu = prop->menu; in sym_check_print_recursive()
1027 if (prop->menu) in sym_check_print_recursive()
1031 if (stack->sym == last_sym) in sym_check_print_recursive()
1033 prop->file->name, prop->lineno); in sym_check_print_recursive()
1037 menu->file->name, menu->lineno, in sym_check_print_recursive()
1038 sym->name ? sym->name : "<choice>", in sym_check_print_recursive()
1039 next_sym->name ? next_sym->name : "<choice>"); in sym_check_print_recursive()
1042 menu->file->name, menu->lineno, in sym_check_print_recursive()
1043 sym->name ? sym->name : "<choice>", in sym_check_print_recursive()
1044 next_sym->name ? next_sym->name : "<choice>"); in sym_check_print_recursive()
1045 } else if (stack->expr == &sym->dir_dep.expr) { in sym_check_print_recursive()
1047 prop->file->name, prop->lineno, in sym_check_print_recursive()
1048 sym->name ? sym->name : "<choice>", in sym_check_print_recursive()
1049 next_sym->name ? next_sym->name : "<choice>"); in sym_check_print_recursive()
1050 } else if (stack->expr == &sym->rev_dep.expr) { in sym_check_print_recursive()
1052 prop->file->name, prop->lineno, in sym_check_print_recursive()
1053 sym->name ? sym->name : "<choice>", in sym_check_print_recursive()
1054 next_sym->name ? next_sym->name : "<choice>"); in sym_check_print_recursive()
1055 } else if (stack->expr == &sym->implied.expr) { in sym_check_print_recursive()
1057 prop->file->name, prop->lineno, in sym_check_print_recursive()
1058 sym->name ? sym->name : "<choice>", in sym_check_print_recursive()
1059 next_sym->name ? next_sym->name : "<choice>"); in sym_check_print_recursive()
1060 } else if (stack->expr) { in sym_check_print_recursive()
1062 prop->file->name, prop->lineno, in sym_check_print_recursive()
1063 sym->name ? sym->name : "<choice>", in sym_check_print_recursive()
1064 prop_get_type_name(prop->type), in sym_check_print_recursive()
1065 next_sym->name ? next_sym->name : "<choice>"); in sym_check_print_recursive()
1068 prop->file->name, prop->lineno, in sym_check_print_recursive()
1069 sym->name ? sym->name : "<choice>", in sym_check_print_recursive()
1070 prop_get_type_name(prop->type), in sym_check_print_recursive()
1071 next_sym->name ? next_sym->name : "<choice>"); in sym_check_print_recursive()
1076 "For a resolution refer to Documentation/kbuild/kconfig-language.rst\n" in sym_check_print_recursive()
1090 switch (e->type) { in sym_check_expr_deps()
1093 sym = sym_check_expr_deps(e->left.expr); in sym_check_expr_deps()
1096 return sym_check_expr_deps(e->right.expr); in sym_check_expr_deps()
1098 return sym_check_expr_deps(e->left.expr); in sym_check_expr_deps()
1105 sym = sym_check_deps(e->left.sym); in sym_check_expr_deps()
1108 return sym_check_deps(e->right.sym); in sym_check_expr_deps()
1110 return sym_check_deps(e->left.sym); in sym_check_expr_deps()
1111 default: in sym_check_expr_deps()
1114 fprintf(stderr, "Oops! How to check %d?\n", e->type); in sym_check_expr_deps()
1127 stack.expr = &sym->dir_dep.expr; in sym_check_sym_deps()
1128 sym2 = sym_check_expr_deps(sym->dir_dep.expr); in sym_check_sym_deps()
1132 stack.expr = &sym->rev_dep.expr; in sym_check_sym_deps()
1133 sym2 = sym_check_expr_deps(sym->rev_dep.expr); in sym_check_sym_deps()
1137 stack.expr = &sym->implied.expr; in sym_check_sym_deps()
1138 sym2 = sym_check_expr_deps(sym->implied.expr); in sym_check_sym_deps()
1144 for (prop = sym->prop; prop; prop = prop->next) { in sym_check_sym_deps()
1145 if (prop->type == P_CHOICE || prop->type == P_SELECT || in sym_check_sym_deps()
1146 prop->type == P_IMPLY) in sym_check_sym_deps()
1149 sym2 = sym_check_expr_deps(prop->visible.expr); in sym_check_sym_deps()
1152 if (prop->type != P_DEFAULT || sym_is_choice(sym)) in sym_check_sym_deps()
1154 stack.expr = &prop->expr; in sym_check_sym_deps()
1155 sym2 = sym_check_expr_deps(prop->expr); in sym_check_sym_deps()
1177 expr_list_for_each_sym(prop->expr, e, sym) in sym_check_choice_deps()
1178 sym->flags |= (SYMBOL_CHECK | SYMBOL_CHECKED); in sym_check_choice_deps()
1180 choice->flags |= (SYMBOL_CHECK | SYMBOL_CHECKED); in sym_check_choice_deps()
1182 choice->flags &= ~SYMBOL_CHECK; in sym_check_choice_deps()
1186 expr_list_for_each_sym(prop->expr, e, sym) { in sym_check_choice_deps()
1192 expr_list_for_each_sym(prop->expr, e, sym) in sym_check_choice_deps()
1193 sym->flags &= ~SYMBOL_CHECK; in sym_check_choice_deps()
1209 if (sym->flags & SYMBOL_CHECK) { in sym_check_deps()
1213 if (sym->flags & SYMBOL_CHECKED) in sym_check_deps()
1227 sym->flags |= (SYMBOL_CHECK | SYMBOL_CHECKED); in sym_check_deps()
1229 sym->flags &= ~SYMBOL_CHECK; in sym_check_deps()
1237 if (prop->expr && (prop->expr->type == E_SYMBOL || in prop_get_symbol()
1238 prop->expr->type == E_LIST)) in prop_get_symbol()
1239 return prop->expr->left.sym; in prop_get_symbol()
1253 return "default"; in prop_get_type_name()