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comparison menu.c @ 874:b6842dfb8edf

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ROM is now run after being selected in menu. Initial path for menu is read from config file.
author Michael Pavone <pavone@retrodev.com>
date Sun, 08 Nov 2015 18:38:33 -0800
parents 91bf4d905eba
children 54ffba3768d6
comparison
equal deleted inserted replaced
873:91bf4d905eba 874:b6842dfb8edf
56 m68k_context *m68k = context; 56 m68k_context *m68k = context;
57 genesis_context *gen = m68k->system; 57 genesis_context *gen = m68k->system;
58 menu_context *menu = gen->extra; 58 menu_context *menu = gen->extra;
59 if (!menu) { 59 if (!menu) {
60 gen->extra = menu = calloc(1, sizeof(menu_context)); 60 gen->extra = menu = calloc(1, sizeof(menu_context));
61 menu->curpath = strdup(get_home_dir()); 61 menu->curpath = tern_find_path(config, "ui\0initial_path\0").ptrval;
62 menu->curpath = menu->curpath ? strdup(menu->curpath) : strdup(get_home_dir());
62 } 63 }
63 if (menu->state) { 64 if (menu->state) {
64 uint32_t dst = menu->latch << 16 | value; 65 uint32_t dst = menu->latch << 16 | value;
65 switch (address >> 2) 66 switch (address >> 2)
66 { 67 {
135 break; 136 break;
136 } 137 }
137 case 2: { 138 case 2: {
138 char buf[4096]; 139 char buf[4096];
139 copy_string_from_guest(m68k, dst, buf, sizeof(buf)); 140 copy_string_from_guest(m68k, dst, buf, sizeof(buf));
141 char *pieces[] = {menu->curpath, "/", buf};
142 gen->next_rom = alloc_concat_m(3, pieces);
140 m68k->should_return = 1; 143 m68k->should_return = 1;
141 fprintf(stderr, "MENU: Selected ROM %s\n", buf); 144 fprintf(stderr, "MENU: Selected ROM %s\n", buf);
142 break; 145 break;
143 } 146 }
144 default: 147 default: