repos/blastem: menu.c annotate

annotate menu.c @ 1432:5e7e6d9b79ff

Move vscroll latch further forward in H40 mode. Fixes a minor graphical glitch in Skitchin. Needs a proper test ROM to verify exact latch position

author	Michael Pavone <pavone@retrodev.com>
date	Sun, 13 Aug 2017 22:59:01 -0700
parents	2540c05520f2
children	c886c54d8cf1

rev	line source
866 69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list Michael Pavone <pavone@retrodev.com> parents: diff changeset	1 #include <stdint.h>
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list Michael Pavone <pavone@retrodev.com> parents: diff changeset	2 #include <stdlib.h>
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list Michael Pavone <pavone@retrodev.com> parents: diff changeset	3 #include <string.h>
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list Michael Pavone <pavone@retrodev.com> parents: diff changeset	4 #include <stdio.h>
934 05b0a0d4fa40 Add strerror output to menu dir open failure message Michael Pavone <pavone@retrodev.com> parents: 933 diff changeset	5 #include <errno.h>
1103 22e87b739ad6 WIP split of ROM loading/argument parsing from Genesis emulation code. Compiles and doesn't crash, but nothing works. Still a few too many globals as well. Michael Pavone <pavone@retrodev.com> parents: 1059 diff changeset	6 #include "genesis.h"
866 69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list Michael Pavone <pavone@retrodev.com> parents: diff changeset	7 #include "menu.h"
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list Michael Pavone <pavone@retrodev.com> parents: diff changeset	8 #include "backend.h"
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list Michael Pavone <pavone@retrodev.com> parents: diff changeset	9 #include "util.h"
961 750995b587a0 Save State menu option is now fully functional. Load state sort of works, but is mostly broken. Michael Pavone <pavone@retrodev.com> parents: 958 diff changeset	10 #include "gst.h"
750995b587a0 Save State menu option is now fully functional. Load state sort of works, but is mostly broken. Michael Pavone <pavone@retrodev.com> parents: 958 diff changeset	11 #include "m68k_internal.h" //needed for get_native_address_trans, should be eliminated once handling of PC is cleaned up
866 69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list Michael Pavone <pavone@retrodev.com> parents: diff changeset	12
1423 9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	13 static menu_context get_menu(genesis_context gen)
866 69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list Michael Pavone <pavone@retrodev.com> parents: diff changeset	14 {
1423 9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	15 menu_context *menu = gen->extra;
9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	16 if (!menu) {
9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	17 gen->extra = menu = calloc(1, sizeof(menu_context));
9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	18 menu->curpath = tern_find_path(config, "ui\0initial_path\0", TVAL_PTR).ptrval;
9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	19 if (!menu->curpath){
9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	20 #ifdef __ANDROID__
9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	21 menu->curpath = get_external_storage_path();
9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	22 #else
9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	23 menu->curpath = "$HOME";
9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	24 #endif
9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	25 }
9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	26 tern_node *vars = tern_insert_ptr(NULL, "HOME", get_home_dir());
9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	27 vars = tern_insert_ptr(vars, "EXEDIR", get_exe_dir());
9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	28 menu->curpath = replace_vars(menu->curpath, vars, 1);
9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	29 tern_free(vars);
9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	30 }
9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	31 return menu;
9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	32 }
9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	33
9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	34 uint16_t menu_read_w(uint32_t address, void * vcontext)
9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	35 {
9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	36 if ((address >> 1) == 14) {
9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	37 m68k_context *context = vcontext;
9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	38 menu_context *menu = get_menu(context->system);
9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	39 uint16_t value = menu->external_game_load;
9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	40 if (value) {
9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	41 printf("Read: %X\n", value);
9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	42 }
9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	43 menu->external_game_load = 0;
9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	44 return value;
9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	45 } else {
9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	46 //This should return the status of the last request with 0
9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	47 //meaning either the request is complete or no request is pending
9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	48 //in the current implementation, the operations happen instantly
9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	49 //in emulated time so we can always return 0
9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	50 return 0;
9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	51 }
866 69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list Michael Pavone <pavone@retrodev.com> parents: diff changeset	52 }
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list Michael Pavone <pavone@retrodev.com> parents: diff changeset	53
868 1bab7e01ae98 Allow directory navigation in menu. Sort directory entries Michael Pavone <pavone@retrodev.com> parents: 866 diff changeset	54 int menu_dir_sort(const void a, const void b)
1bab7e01ae98 Allow directory navigation in menu. Sort directory entries Michael Pavone <pavone@retrodev.com> parents: 866 diff changeset	55 {
1bab7e01ae98 Allow directory navigation in menu. Sort directory entries Michael Pavone <pavone@retrodev.com> parents: 866 diff changeset	56 const dir_entry da, db;
1bab7e01ae98 Allow directory navigation in menu. Sort directory entries Michael Pavone <pavone@retrodev.com> parents: 866 diff changeset	57 da = a;
1bab7e01ae98 Allow directory navigation in menu. Sort directory entries Michael Pavone <pavone@retrodev.com> parents: 866 diff changeset	58 db = b;
1bab7e01ae98 Allow directory navigation in menu. Sort directory entries Michael Pavone <pavone@retrodev.com> parents: 866 diff changeset	59 if (da->is_dir != db->is_dir) {
1bab7e01ae98 Allow directory navigation in menu. Sort directory entries Michael Pavone <pavone@retrodev.com> parents: 866 diff changeset	60 return db->is_dir - da->is_dir;
1bab7e01ae98 Allow directory navigation in menu. Sort directory entries Michael Pavone <pavone@retrodev.com> parents: 866 diff changeset	61 }
1bab7e01ae98 Allow directory navigation in menu. Sort directory entries Michael Pavone <pavone@retrodev.com> parents: 866 diff changeset	62 return strcasecmp(((dir_entry )a)->name, ((dir_entry )b)->name);
1bab7e01ae98 Allow directory navigation in menu. Sort directory entries Michael Pavone <pavone@retrodev.com> parents: 866 diff changeset	63 }
1bab7e01ae98 Allow directory navigation in menu. Sort directory entries Michael Pavone <pavone@retrodev.com> parents: 866 diff changeset	64
873 91bf4d905eba Retrieve ROM filename from menu port write Michael Pavone <pavone@retrodev.com> parents: 872 diff changeset	65 void copy_string_from_guest(m68k_context m68k, uint32_t guest_addr, char buf, size_t maxchars)
91bf4d905eba Retrieve ROM filename from menu port write Michael Pavone <pavone@retrodev.com> parents: 872 diff changeset	66 {
91bf4d905eba Retrieve ROM filename from menu port write Michael Pavone <pavone@retrodev.com> parents: 872 diff changeset	67 char *cur;
91bf4d905eba Retrieve ROM filename from menu port write Michael Pavone <pavone@retrodev.com> parents: 872 diff changeset	68 char *src = NULL;
91bf4d905eba Retrieve ROM filename from menu port write Michael Pavone <pavone@retrodev.com> parents: 872 diff changeset	69 for (cur = buf; cur < buf+maxchars; cur+=2, guest_addr+=2, src+=2)
91bf4d905eba Retrieve ROM filename from menu port write Michael Pavone <pavone@retrodev.com> parents: 872 diff changeset	70 {
91bf4d905eba Retrieve ROM filename from menu port write Michael Pavone <pavone@retrodev.com> parents: 872 diff changeset	71 if (!src \|\| !(guest_addr & 0xFFFF)) {
91bf4d905eba Retrieve ROM filename from menu port write Michael Pavone <pavone@retrodev.com> parents: 872 diff changeset	72 //we may have walked off the end of a memory block, get a fresh native pointer
91bf4d905eba Retrieve ROM filename from menu port write Michael Pavone <pavone@retrodev.com> parents: 872 diff changeset	73 src = get_native_pointer(guest_addr, (void **)m68k->mem_pointers, &m68k->options->gen);
91bf4d905eba Retrieve ROM filename from menu port write Michael Pavone <pavone@retrodev.com> parents: 872 diff changeset	74 if (!src) {
91bf4d905eba Retrieve ROM filename from menu port write Michael Pavone <pavone@retrodev.com> parents: 872 diff changeset	75 break;
91bf4d905eba Retrieve ROM filename from menu port write Michael Pavone <pavone@retrodev.com> parents: 872 diff changeset	76 }
91bf4d905eba Retrieve ROM filename from menu port write Michael Pavone <pavone@retrodev.com> parents: 872 diff changeset	77 }
91bf4d905eba Retrieve ROM filename from menu port write Michael Pavone <pavone@retrodev.com> parents: 872 diff changeset	78 *cur = src[1];
91bf4d905eba Retrieve ROM filename from menu port write Michael Pavone <pavone@retrodev.com> parents: 872 diff changeset	79 cur[1] = *src;
91bf4d905eba Retrieve ROM filename from menu port write Michael Pavone <pavone@retrodev.com> parents: 872 diff changeset	80 if (!*src \|\| !src[1]) {
91bf4d905eba Retrieve ROM filename from menu port write Michael Pavone <pavone@retrodev.com> parents: 872 diff changeset	81 break;
91bf4d905eba Retrieve ROM filename from menu port write Michael Pavone <pavone@retrodev.com> parents: 872 diff changeset	82 }
91bf4d905eba Retrieve ROM filename from menu port write Michael Pavone <pavone@retrodev.com> parents: 872 diff changeset	83 }
91bf4d905eba Retrieve ROM filename from menu port write Michael Pavone <pavone@retrodev.com> parents: 872 diff changeset	84 //make sure we terminate the string even if we did not hit a null terminator in the source
91bf4d905eba Retrieve ROM filename from menu port write Michael Pavone <pavone@retrodev.com> parents: 872 diff changeset	85 buf[maxchars-1] = 0;
91bf4d905eba Retrieve ROM filename from menu port write Michael Pavone <pavone@retrodev.com> parents: 872 diff changeset	86 }
91bf4d905eba Retrieve ROM filename from menu port write Michael Pavone <pavone@retrodev.com> parents: 872 diff changeset	87
957 1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	88 void copy_to_guest(m68k_context m68k, uint32_t guest_addr, char src, size_t tocopy)
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	89 {
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	90 char *dst = NULL;
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	91 for (char *cur = src; cur < src+tocopy; cur+=2, guest_addr+=2, dst+=2)
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	92 {
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	93 if (!dst \|\| !(guest_addr & 0xFFFF)) {
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	94 //we may have walked off the end of a memory block, get a fresh native pointer
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	95 dst = get_native_pointer(guest_addr, (void **)m68k->mem_pointers, &m68k->options->gen);
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	96 if (!dst) {
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	97 break;
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	98 }
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	99 }
958 83532f944e3b Get slot list displaying in "Save State" and "Load State" menu items Michael Pavone <pavone@retrodev.com> parents: 957 diff changeset	100 dst[1] = *cur;
83532f944e3b Get slot list displaying in "Save State" and "Load State" menu items Michael Pavone <pavone@retrodev.com> parents: 957 diff changeset	101 *dst = cur[1];
957 1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	102 }
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	103 }
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	104
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	105 #define SAVE_INFO_BUFFER_SIZE (11*40)
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	106
882 75453bf2ffac SDL_AndroidGetExternalStoragePath did not do what I thought. Use JNI directly to call Environment.getExternalStorageDirectory Michael Pavone <pavone@retrodev.com> parents: 875 diff changeset	107 #ifdef __ANDROID__
75453bf2ffac SDL_AndroidGetExternalStoragePath did not do what I thought. Use JNI directly to call Environment.getExternalStorageDirectory Michael Pavone <pavone@retrodev.com> parents: 875 diff changeset	108 #include <SDL.h>
75453bf2ffac SDL_AndroidGetExternalStoragePath did not do what I thought. Use JNI directly to call Environment.getExternalStorageDirectory Michael Pavone <pavone@retrodev.com> parents: 875 diff changeset	109 #include <jni.h>
75453bf2ffac SDL_AndroidGetExternalStoragePath did not do what I thought. Use JNI directly to call Environment.getExternalStorageDirectory Michael Pavone <pavone@retrodev.com> parents: 875 diff changeset	110 char *get_external_storage_path()
75453bf2ffac SDL_AndroidGetExternalStoragePath did not do what I thought. Use JNI directly to call Environment.getExternalStorageDirectory Michael Pavone <pavone@retrodev.com> parents: 875 diff changeset	111 {
75453bf2ffac SDL_AndroidGetExternalStoragePath did not do what I thought. Use JNI directly to call Environment.getExternalStorageDirectory Michael Pavone <pavone@retrodev.com> parents: 875 diff changeset	112 static char *ret;
75453bf2ffac SDL_AndroidGetExternalStoragePath did not do what I thought. Use JNI directly to call Environment.getExternalStorageDirectory Michael Pavone <pavone@retrodev.com> parents: 875 diff changeset	113 if (ret) {
75453bf2ffac SDL_AndroidGetExternalStoragePath did not do what I thought. Use JNI directly to call Environment.getExternalStorageDirectory Michael Pavone <pavone@retrodev.com> parents: 875 diff changeset	114 return ret;
75453bf2ffac SDL_AndroidGetExternalStoragePath did not do what I thought. Use JNI directly to call Environment.getExternalStorageDirectory Michael Pavone <pavone@retrodev.com> parents: 875 diff changeset	115 }
75453bf2ffac SDL_AndroidGetExternalStoragePath did not do what I thought. Use JNI directly to call Environment.getExternalStorageDirectory Michael Pavone <pavone@retrodev.com> parents: 875 diff changeset	116 JNIEnv *env = SDL_AndroidGetJNIEnv();
75453bf2ffac SDL_AndroidGetExternalStoragePath did not do what I thought. Use JNI directly to call Environment.getExternalStorageDirectory Michael Pavone <pavone@retrodev.com> parents: 875 diff changeset	117 if ((*env)->PushLocalFrame(env, 8) < 0) {
75453bf2ffac SDL_AndroidGetExternalStoragePath did not do what I thought. Use JNI directly to call Environment.getExternalStorageDirectory Michael Pavone <pavone@retrodev.com> parents: 875 diff changeset	118 return NULL;
75453bf2ffac SDL_AndroidGetExternalStoragePath did not do what I thought. Use JNI directly to call Environment.getExternalStorageDirectory Michael Pavone <pavone@retrodev.com> parents: 875 diff changeset	119 }
884 252dfd29831d Selecting a second game from the menu now works Michael Pavone <pavone@retrodev.com> parents: 882 diff changeset	120
882 75453bf2ffac SDL_AndroidGetExternalStoragePath did not do what I thought. Use JNI directly to call Environment.getExternalStorageDirectory Michael Pavone <pavone@retrodev.com> parents: 875 diff changeset	121 jclass Environment = (*env)->FindClass(env, "android/os/Environment");
884 252dfd29831d Selecting a second game from the menu now works Michael Pavone <pavone@retrodev.com> parents: 882 diff changeset	122 jmethodID getExternalStorageDirectory =
882 75453bf2ffac SDL_AndroidGetExternalStoragePath did not do what I thought. Use JNI directly to call Environment.getExternalStorageDirectory Michael Pavone <pavone@retrodev.com> parents: 875 diff changeset	123 (*env)->GetStaticMethodID(env, Environment, "getExternalStorageDirectory", "()Ljava/io/File;");
75453bf2ffac SDL_AndroidGetExternalStoragePath did not do what I thought. Use JNI directly to call Environment.getExternalStorageDirectory Michael Pavone <pavone@retrodev.com> parents: 875 diff changeset	124 jobject file = (*env)->CallStaticObjectMethod(env, Environment, getExternalStorageDirectory);
75453bf2ffac SDL_AndroidGetExternalStoragePath did not do what I thought. Use JNI directly to call Environment.getExternalStorageDirectory Michael Pavone <pavone@retrodev.com> parents: 875 diff changeset	125 if (!file) {
75453bf2ffac SDL_AndroidGetExternalStoragePath did not do what I thought. Use JNI directly to call Environment.getExternalStorageDirectory Michael Pavone <pavone@retrodev.com> parents: 875 diff changeset	126 goto cleanup;
75453bf2ffac SDL_AndroidGetExternalStoragePath did not do what I thought. Use JNI directly to call Environment.getExternalStorageDirectory Michael Pavone <pavone@retrodev.com> parents: 875 diff changeset	127 }
884 252dfd29831d Selecting a second game from the menu now works Michael Pavone <pavone@retrodev.com> parents: 882 diff changeset	128
882 75453bf2ffac SDL_AndroidGetExternalStoragePath did not do what I thought. Use JNI directly to call Environment.getExternalStorageDirectory Michael Pavone <pavone@retrodev.com> parents: 875 diff changeset	129 jmethodID getAbsolutePath = (env)->GetMethodID(env, (env)->GetObjectClass(env, file),
75453bf2ffac SDL_AndroidGetExternalStoragePath did not do what I thought. Use JNI directly to call Environment.getExternalStorageDirectory Michael Pavone <pavone@retrodev.com> parents: 875 diff changeset	130 "getAbsolutePath", "()Ljava/lang/String;");
75453bf2ffac SDL_AndroidGetExternalStoragePath did not do what I thought. Use JNI directly to call Environment.getExternalStorageDirectory Michael Pavone <pavone@retrodev.com> parents: 875 diff changeset	131 jstring path = (*env)->CallObjectMethod(env, file, getAbsolutePath);
884 252dfd29831d Selecting a second game from the menu now works Michael Pavone <pavone@retrodev.com> parents: 882 diff changeset	132
882 75453bf2ffac SDL_AndroidGetExternalStoragePath did not do what I thought. Use JNI directly to call Environment.getExternalStorageDirectory Michael Pavone <pavone@retrodev.com> parents: 875 diff changeset	133 char const tmp = (env)->GetStringUTFChars(env, path, NULL);
75453bf2ffac SDL_AndroidGetExternalStoragePath did not do what I thought. Use JNI directly to call Environment.getExternalStorageDirectory Michael Pavone <pavone@retrodev.com> parents: 875 diff changeset	134 ret = strdup(tmp);
75453bf2ffac SDL_AndroidGetExternalStoragePath did not do what I thought. Use JNI directly to call Environment.getExternalStorageDirectory Michael Pavone <pavone@retrodev.com> parents: 875 diff changeset	135 (*env)->ReleaseStringUTFChars(env, path, tmp);
884 252dfd29831d Selecting a second game from the menu now works Michael Pavone <pavone@retrodev.com> parents: 882 diff changeset	136
882 75453bf2ffac SDL_AndroidGetExternalStoragePath did not do what I thought. Use JNI directly to call Environment.getExternalStorageDirectory Michael Pavone <pavone@retrodev.com> parents: 875 diff changeset	137 cleanup:
75453bf2ffac SDL_AndroidGetExternalStoragePath did not do what I thought. Use JNI directly to call Environment.getExternalStorageDirectory Michael Pavone <pavone@retrodev.com> parents: 875 diff changeset	138 (*env)->PopLocalFrame(env, NULL);
75453bf2ffac SDL_AndroidGetExternalStoragePath did not do what I thought. Use JNI directly to call Environment.getExternalStorageDirectory Michael Pavone <pavone@retrodev.com> parents: 875 diff changeset	139 return ret;
75453bf2ffac SDL_AndroidGetExternalStoragePath did not do what I thought. Use JNI directly to call Environment.getExternalStorageDirectory Michael Pavone <pavone@retrodev.com> parents: 875 diff changeset	140 }
75453bf2ffac SDL_AndroidGetExternalStoragePath did not do what I thought. Use JNI directly to call Environment.getExternalStorageDirectory Michael Pavone <pavone@retrodev.com> parents: 875 diff changeset	141 #endif
75453bf2ffac SDL_AndroidGetExternalStoragePath did not do what I thought. Use JNI directly to call Environment.getExternalStorageDirectory Michael Pavone <pavone@retrodev.com> parents: 875 diff changeset	142
972 4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again Michael Pavone <pavone@retrodev.com> parents: 961 diff changeset	143 #ifdef _WIN32
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again Michael Pavone <pavone@retrodev.com> parents: 961 diff changeset	144 #define localtime_r(a,b) localtime(a)
1244 0a34e31c4fd0 Update Windows build to use mingw-w64 cross compiler rather than Wine Michael Pavone <pavone@retrodev.com> parents: 1111 diff changeset	145 //windows inclues seem not to like certain single letter defines from m68k_internal.h
0a34e31c4fd0 Update Windows build to use mingw-w64 cross compiler rather than Wine Michael Pavone <pavone@retrodev.com> parents: 1111 diff changeset	146 //get rid of them here
0a34e31c4fd0 Update Windows build to use mingw-w64 cross compiler rather than Wine Michael Pavone <pavone@retrodev.com> parents: 1111 diff changeset	147 #undef X
1059 8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	148 #undef N
1244 0a34e31c4fd0 Update Windows build to use mingw-w64 cross compiler rather than Wine Michael Pavone <pavone@retrodev.com> parents: 1111 diff changeset	149 #undef Z
0a34e31c4fd0 Update Windows build to use mingw-w64 cross compiler rather than Wine Michael Pavone <pavone@retrodev.com> parents: 1111 diff changeset	150 #undef V
0a34e31c4fd0 Update Windows build to use mingw-w64 cross compiler rather than Wine Michael Pavone <pavone@retrodev.com> parents: 1111 diff changeset	151 #undef C
1059 8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	152 #include <windows.h>
972 4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again Michael Pavone <pavone@retrodev.com> parents: 961 diff changeset	153 #endif
4899d3ae37b3 Implement Windows versions of recently added functions in util.c and get the Windows build working again Michael Pavone <pavone@retrodev.com> parents: 961 diff changeset	154
1059 8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	155 uint32_t copy_dir_entry_to_guest(uint32_t dst, m68k_context m68k, char name, uint8_t is_dir)
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	156 {
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	157 uint8_t dest = get_native_pointer(dst, (void *)m68k->mem_pointers, &m68k->options->gen);
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	158 if (!dest) {
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	159 return 0;
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	160 }
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	161 *(dest++) = is_dir;
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	162 *(dest++) = 1;
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	163 dst += 2;
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	164 uint8_t term = 0;
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	165 for (char cpos = name; cpos; cpos++)
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	166 {
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	167 dest[1] = *cpos;
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	168 dest[0] = cpos[1];
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	169 if (cpos[1]) {
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	170 cpos++;
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	171 } else {
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	172 term = 1;
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	173 }
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	174 dst += 2;
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	175 if (!(dst & 0xFFFF)) {
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	176 //we may have walked off the end of a memory block, get a fresh native pointer
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	177 dest = get_native_pointer(dst, (void **)m68k->mem_pointers, &m68k->options->gen);
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	178 if (!dest) {
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	179 break;
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	180 }
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	181 } else {
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	182 dest += 2;
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	183 }
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	184 }
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	185 if (!term) {
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	186 *(dest++) = 0;
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	187 *dest = 0;
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	188 dst += 2;
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	189 }
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	190 return dst;
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	191 }
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	192
866 69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list Michael Pavone <pavone@retrodev.com> parents: diff changeset	193 void * menu_write_w(uint32_t address, void * context, uint16_t value)
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list Michael Pavone <pavone@retrodev.com> parents: diff changeset	194 {
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list Michael Pavone <pavone@retrodev.com> parents: diff changeset	195 m68k_context *m68k = context;
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list Michael Pavone <pavone@retrodev.com> parents: diff changeset	196 genesis_context *gen = m68k->system;
1423 9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	197 menu_context *menu = get_menu(gen);
866 69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list Michael Pavone <pavone@retrodev.com> parents: diff changeset	198 if (menu->state) {
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list Michael Pavone <pavone@retrodev.com> parents: diff changeset	199 uint32_t dst = menu->latch << 16 \| value;
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list Michael Pavone <pavone@retrodev.com> parents: diff changeset	200 switch (address >> 2)
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list Michael Pavone <pavone@retrodev.com> parents: diff changeset	201 {
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list Michael Pavone <pavone@retrodev.com> parents: diff changeset	202 case 0: {
1059 8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	203 #ifdef _WIN32
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	204 //handle virtual "drives" directory
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	205 if (menu->curpath[0] == PATH_SEP[0]) {
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	206 char drivestrings[4096];
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	207 if (sizeof(drivestrings) >= GetLogicalDriveStrings(sizeof(drivestrings), drivestrings)) {
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	208 for (char cur = drivestrings; cur; cur += strlen(cur) + 1)
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	209 {
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	210 dst = copy_dir_entry_to_guest(dst, m68k, cur, 1);
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	211 }
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	212 }
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	213 //terminate list
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	214 uint8_t dest = get_native_pointer(dst, (void *)m68k->mem_pointers, &m68k->options->gen);
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	215 if (dest) {
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	216 *dest = dest[1] = 0;
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	217 }
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	218 break;
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	219 }
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	220 #endif
866 69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list Michael Pavone <pavone@retrodev.com> parents: diff changeset	221 size_t num_entries;
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list Michael Pavone <pavone@retrodev.com> parents: diff changeset	222 dir_entry *entries = get_dir_list(menu->curpath, &num_entries);
868 1bab7e01ae98 Allow directory navigation in menu. Sort directory entries Michael Pavone <pavone@retrodev.com> parents: 866 diff changeset	223 if (entries) {
1bab7e01ae98 Allow directory navigation in menu. Sort directory entries Michael Pavone <pavone@retrodev.com> parents: 866 diff changeset	224 qsort(entries, num_entries, sizeof(dir_entry), menu_dir_sort);
933 f7da9b4df0e7 Log errors opening directories in the menu code Michael Pavone <pavone@retrodev.com> parents: 884 diff changeset	225 } else {
934 05b0a0d4fa40 Add strerror output to menu dir open failure message Michael Pavone <pavone@retrodev.com> parents: 933 diff changeset	226 warning("Failed to open directory %s: %s\n", menu->curpath, strerror(errno));
1034 2c8d76280e43 Slightly better handling of directory read errors Michael Pavone <pavone@retrodev.com> parents: 1024 diff changeset	227 entries = malloc(sizeof(dir_entry));
2c8d76280e43 Slightly better handling of directory read errors Michael Pavone <pavone@retrodev.com> parents: 1024 diff changeset	228 entries->name = strdup("..");
2c8d76280e43 Slightly better handling of directory read errors Michael Pavone <pavone@retrodev.com> parents: 1024 diff changeset	229 entries->is_dir = 1;
2c8d76280e43 Slightly better handling of directory read errors Michael Pavone <pavone@retrodev.com> parents: 1024 diff changeset	230 num_entries = 1;
868 1bab7e01ae98 Allow directory navigation in menu. Sort directory entries Michael Pavone <pavone@retrodev.com> parents: 866 diff changeset	231 }
1059 8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	232 #ifdef _WIN32
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	233 if (menu->curpath[1] == ':' && !menu->curpath[2]) {
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	234 //Add fake .. entry to allow navigation to virtual "drives" directory
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	235 dst = copy_dir_entry_to_guest(dst, m68k, "..", 1);
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	236 }
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	237 #endif
1418 62ec8be376be Add smd extension to default extension filter. Make file extension check case insensitive Michael Pavone <pavone@retrodev.com> parents: 1417 diff changeset	238 char *ext_filter = strdup(tern_find_path_default(config, "ui\0extensions\0", (tern_val){.ptrval = "bin gen md smd sms gg"}, TVAL_PTR).ptrval);
1417 e6efe6b2aee9 Add a file extension filter to the menu Michael Pavone <pavone@retrodev.com> parents: 1326 diff changeset	239 uint32_t num_exts = 0, ext_storage = 5;
e6efe6b2aee9 Add a file extension filter to the menu Michael Pavone <pavone@retrodev.com> parents: 1326 diff changeset	240 char *ext_list = malloc(sizeof(char ) * ext_storage);
e6efe6b2aee9 Add a file extension filter to the menu Michael Pavone <pavone@retrodev.com> parents: 1326 diff changeset	241 char *cur_filter = ext_filter;
e6efe6b2aee9 Add a file extension filter to the menu Michael Pavone <pavone@retrodev.com> parents: 1326 diff changeset	242 while (*cur_filter)
e6efe6b2aee9 Add a file extension filter to the menu Michael Pavone <pavone@retrodev.com> parents: 1326 diff changeset	243 {
e6efe6b2aee9 Add a file extension filter to the menu Michael Pavone <pavone@retrodev.com> parents: 1326 diff changeset	244 if (num_exts == ext_storage) {
e6efe6b2aee9 Add a file extension filter to the menu Michael Pavone <pavone@retrodev.com> parents: 1326 diff changeset	245 ext_storage *= 2;
e6efe6b2aee9 Add a file extension filter to the menu Michael Pavone <pavone@retrodev.com> parents: 1326 diff changeset	246 ext_list = realloc(ext_list, sizeof(char ) ext_storage);
e6efe6b2aee9 Add a file extension filter to the menu Michael Pavone <pavone@retrodev.com> parents: 1326 diff changeset	247 }
e6efe6b2aee9 Add a file extension filter to the menu Michael Pavone <pavone@retrodev.com> parents: 1326 diff changeset	248 ext_list[num_exts++] = cur_filter;
e6efe6b2aee9 Add a file extension filter to the menu Michael Pavone <pavone@retrodev.com> parents: 1326 diff changeset	249 cur_filter = split_keyval(cur_filter);
e6efe6b2aee9 Add a file extension filter to the menu Michael Pavone <pavone@retrodev.com> parents: 1326 diff changeset	250 }
1059 8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	251 for (size_t i = 0; dst && i < num_entries; i++)
866 69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list Michael Pavone <pavone@retrodev.com> parents: diff changeset	252 {
1417 e6efe6b2aee9 Add a file extension filter to the menu Michael Pavone <pavone@retrodev.com> parents: 1326 diff changeset	253 if (num_exts && !entries[i].is_dir) {
e6efe6b2aee9 Add a file extension filter to the menu Michael Pavone <pavone@retrodev.com> parents: 1326 diff changeset	254 char *ext = path_extension(entries[i].name);
e6efe6b2aee9 Add a file extension filter to the menu Michael Pavone <pavone@retrodev.com> parents: 1326 diff changeset	255 if (!ext) {
e6efe6b2aee9 Add a file extension filter to the menu Michael Pavone <pavone@retrodev.com> parents: 1326 diff changeset	256 continue;
e6efe6b2aee9 Add a file extension filter to the menu Michael Pavone <pavone@retrodev.com> parents: 1326 diff changeset	257 }
e6efe6b2aee9 Add a file extension filter to the menu Michael Pavone <pavone@retrodev.com> parents: 1326 diff changeset	258 uint32_t extidx;
e6efe6b2aee9 Add a file extension filter to the menu Michael Pavone <pavone@retrodev.com> parents: 1326 diff changeset	259 for (extidx = 0; extidx < num_exts; extidx++)
e6efe6b2aee9 Add a file extension filter to the menu Michael Pavone <pavone@retrodev.com> parents: 1326 diff changeset	260 {
1418 62ec8be376be Add smd extension to default extension filter. Make file extension check case insensitive Michael Pavone <pavone@retrodev.com> parents: 1417 diff changeset	261 if (!strcasecmp(ext, ext_list[extidx])) {
1417 e6efe6b2aee9 Add a file extension filter to the menu Michael Pavone <pavone@retrodev.com> parents: 1326 diff changeset	262 break;
e6efe6b2aee9 Add a file extension filter to the menu Michael Pavone <pavone@retrodev.com> parents: 1326 diff changeset	263 }
e6efe6b2aee9 Add a file extension filter to the menu Michael Pavone <pavone@retrodev.com> parents: 1326 diff changeset	264 }
e6efe6b2aee9 Add a file extension filter to the menu Michael Pavone <pavone@retrodev.com> parents: 1326 diff changeset	265 if (extidx == num_exts) {
e6efe6b2aee9 Add a file extension filter to the menu Michael Pavone <pavone@retrodev.com> parents: 1326 diff changeset	266 continue;
e6efe6b2aee9 Add a file extension filter to the menu Michael Pavone <pavone@retrodev.com> parents: 1326 diff changeset	267 }
e6efe6b2aee9 Add a file extension filter to the menu Michael Pavone <pavone@retrodev.com> parents: 1326 diff changeset	268 }
1059 8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	269 dst = copy_dir_entry_to_guest(dst, m68k, entries[i].name, entries[i].is_dir);
866 69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list Michael Pavone <pavone@retrodev.com> parents: diff changeset	270 }
1417 e6efe6b2aee9 Add a file extension filter to the menu Michael Pavone <pavone@retrodev.com> parents: 1326 diff changeset	271 free(ext_filter);
e6efe6b2aee9 Add a file extension filter to the menu Michael Pavone <pavone@retrodev.com> parents: 1326 diff changeset	272 free(ext_list);
868 1bab7e01ae98 Allow directory navigation in menu. Sort directory entries Michael Pavone <pavone@retrodev.com> parents: 866 diff changeset	273 //terminate list
1059 8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	274 uint8_t dest = get_native_pointer(dst, (void *)m68k->mem_pointers, &m68k->options->gen);
868 1bab7e01ae98 Allow directory navigation in menu. Sort directory entries Michael Pavone <pavone@retrodev.com> parents: 866 diff changeset	275 if (dest) {
1bab7e01ae98 Allow directory navigation in menu. Sort directory entries Michael Pavone <pavone@retrodev.com> parents: 866 diff changeset	276 *dest = dest[1] = 0;
1bab7e01ae98 Allow directory navigation in menu. Sort directory entries Michael Pavone <pavone@retrodev.com> parents: 866 diff changeset	277 }
1034 2c8d76280e43 Slightly better handling of directory read errors Michael Pavone <pavone@retrodev.com> parents: 1024 diff changeset	278 free_dir_list(entries, num_entries);
868 1bab7e01ae98 Allow directory navigation in menu. Sort directory entries Michael Pavone <pavone@retrodev.com> parents: 866 diff changeset	279 break;
1bab7e01ae98 Allow directory navigation in menu. Sort directory entries Michael Pavone <pavone@retrodev.com> parents: 866 diff changeset	280 }
1bab7e01ae98 Allow directory navigation in menu. Sort directory entries Michael Pavone <pavone@retrodev.com> parents: 866 diff changeset	281 case 1: {
1bab7e01ae98 Allow directory navigation in menu. Sort directory entries Michael Pavone <pavone@retrodev.com> parents: 866 diff changeset	282 char buf[4096];
873 91bf4d905eba Retrieve ROM filename from menu port write Michael Pavone <pavone@retrodev.com> parents: 872 diff changeset	283 copy_string_from_guest(m68k, dst, buf, sizeof(buf));
870 f173317ecdb4 More efficient handling of going up one directory in menu Michael Pavone <pavone@retrodev.com> parents: 868 diff changeset	284 if (!strcmp(buf, "..")) {
1059 8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	285 #ifdef _WIN32
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	286 if (menu->curpath[1] == ':' && !menu->curpath[2]) {
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	287 menu->curpath[0] = PATH_SEP[0];
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	288 menu->curpath[1] = 0;
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	289 break;
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	290 }
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	291 #endif
870 f173317ecdb4 More efficient handling of going up one directory in menu Michael Pavone <pavone@retrodev.com> parents: 868 diff changeset	292 size_t len = strlen(menu->curpath);
1024 5ebf6ddd5a44 Allow navigating to the root directory on Unix-like systems Michael Pavone <pavone@retrodev.com> parents: 1015 diff changeset	293 while (len > 0) {
870 f173317ecdb4 More efficient handling of going up one directory in menu Michael Pavone <pavone@retrodev.com> parents: 868 diff changeset	294 --len;
1008 51885857c019 Removed assumptions that path separators are Unix style outside of Unix-only verions of functions Michael Pavone <pavone@retrodev.com> parents: 972 diff changeset	295 if (is_path_sep(menu->curpath[len])) {
1024 5ebf6ddd5a44 Allow navigating to the root directory on Unix-like systems Michael Pavone <pavone@retrodev.com> parents: 1015 diff changeset	296 if (!len) {
5ebf6ddd5a44 Allow navigating to the root directory on Unix-like systems Michael Pavone <pavone@retrodev.com> parents: 1015 diff changeset	297 //special handling for /
5ebf6ddd5a44 Allow navigating to the root directory on Unix-like systems Michael Pavone <pavone@retrodev.com> parents: 1015 diff changeset	298 menu->curpath[len+1] = 0;
5ebf6ddd5a44 Allow navigating to the root directory on Unix-like systems Michael Pavone <pavone@retrodev.com> parents: 1015 diff changeset	299 } else {
5ebf6ddd5a44 Allow navigating to the root directory on Unix-like systems Michael Pavone <pavone@retrodev.com> parents: 1015 diff changeset	300 menu->curpath[len] = 0;
5ebf6ddd5a44 Allow navigating to the root directory on Unix-like systems Michael Pavone <pavone@retrodev.com> parents: 1015 diff changeset	301 }
870 f173317ecdb4 More efficient handling of going up one directory in menu Michael Pavone <pavone@retrodev.com> parents: 868 diff changeset	302 break;
f173317ecdb4 More efficient handling of going up one directory in menu Michael Pavone <pavone@retrodev.com> parents: 868 diff changeset	303 }
f173317ecdb4 More efficient handling of going up one directory in menu Michael Pavone <pavone@retrodev.com> parents: 868 diff changeset	304 }
f173317ecdb4 More efficient handling of going up one directory in menu Michael Pavone <pavone@retrodev.com> parents: 868 diff changeset	305 } else {
884 252dfd29831d Selecting a second game from the menu now works Michael Pavone <pavone@retrodev.com> parents: 882 diff changeset	306 char *tmp = menu->curpath;
1059 8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	307 #ifdef _WIN32
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	308 if (menu->curpath[0] == PATH_SEP[0] && !menu->curpath[1]) {
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	309 menu->curpath = strdup(buf);
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	310 } else
8da967779710 Added some hacky code to support a virtual root directory for selecting drives on Windows Michael Pavone <pavone@retrodev.com> parents: 1034 diff changeset	311 #endif
1024 5ebf6ddd5a44 Allow navigating to the root directory on Unix-like systems Michael Pavone <pavone@retrodev.com> parents: 1015 diff changeset	312 if (is_path_sep(menu->curpath[strlen(menu->curpath) - 1])) {
5ebf6ddd5a44 Allow navigating to the root directory on Unix-like systems Michael Pavone <pavone@retrodev.com> parents: 1015 diff changeset	313 menu->curpath = alloc_concat(menu->curpath, buf);
5ebf6ddd5a44 Allow navigating to the root directory on Unix-like systems Michael Pavone <pavone@retrodev.com> parents: 1015 diff changeset	314 } else {
5ebf6ddd5a44 Allow navigating to the root directory on Unix-like systems Michael Pavone <pavone@retrodev.com> parents: 1015 diff changeset	315 char const *pieces[] = {menu->curpath, PATH_SEP, buf};
5ebf6ddd5a44 Allow navigating to the root directory on Unix-like systems Michael Pavone <pavone@retrodev.com> parents: 1015 diff changeset	316 menu->curpath = alloc_concat_m(3, pieces);
5ebf6ddd5a44 Allow navigating to the root directory on Unix-like systems Michael Pavone <pavone@retrodev.com> parents: 1015 diff changeset	317 }
884 252dfd29831d Selecting a second game from the menu now works Michael Pavone <pavone@retrodev.com> parents: 882 diff changeset	318 free(tmp);
870 f173317ecdb4 More efficient handling of going up one directory in menu Michael Pavone <pavone@retrodev.com> parents: 868 diff changeset	319 }
866 69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list Michael Pavone <pavone@retrodev.com> parents: diff changeset	320 break;
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list Michael Pavone <pavone@retrodev.com> parents: diff changeset	321 }
873 91bf4d905eba Retrieve ROM filename from menu port write Michael Pavone <pavone@retrodev.com> parents: 872 diff changeset	322 case 2: {
91bf4d905eba Retrieve ROM filename from menu port write Michael Pavone <pavone@retrodev.com> parents: 872 diff changeset	323 char buf[4096];
91bf4d905eba Retrieve ROM filename from menu port write Michael Pavone <pavone@retrodev.com> parents: 872 diff changeset	324 copy_string_from_guest(m68k, dst, buf, sizeof(buf));
1008 51885857c019 Removed assumptions that path separators are Unix style outside of Unix-only verions of functions Michael Pavone <pavone@retrodev.com> parents: 972 diff changeset	325 char const *pieces[] = {menu->curpath, PATH_SEP, buf};
1111 2eb54e24914e Mostly working changes to allow support for multiple emulated system types in main blastem program Michael Pavone <pavone@retrodev.com> parents: 1103 diff changeset	326 gen->header.next_rom = alloc_concat_m(3, pieces);
872 7022ba865cfd Initial work for allowing loading a ROM from menu Michael Pavone <pavone@retrodev.com> parents: 870 diff changeset	327 m68k->should_return = 1;
7022ba865cfd Initial work for allowing loading a ROM from menu Michael Pavone <pavone@retrodev.com> parents: 870 diff changeset	328 break;
957 1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	329 }
949 5e4fb650de58 Make Exit option in menu work Michael Pavone <pavone@retrodev.com> parents: 934 diff changeset	330 case 3: {
954 cbc5b39e5518 Implement "Resume" button in pause menu Michael Pavone <pavone@retrodev.com> parents: 949 diff changeset	331 switch (dst)
cbc5b39e5518 Implement "Resume" button in pause menu Michael Pavone <pavone@retrodev.com> parents: 949 diff changeset	332 {
cbc5b39e5518 Implement "Resume" button in pause menu Michael Pavone <pavone@retrodev.com> parents: 949 diff changeset	333 case 1:
cbc5b39e5518 Implement "Resume" button in pause menu Michael Pavone <pavone@retrodev.com> parents: 949 diff changeset	334 m68k->should_return = 1;
1111 2eb54e24914e Mostly working changes to allow support for multiple emulated system types in main blastem program Michael Pavone <pavone@retrodev.com> parents: 1103 diff changeset	335 gen->header.should_exit = 1;
954 cbc5b39e5518 Implement "Resume" button in pause menu Michael Pavone <pavone@retrodev.com> parents: 949 diff changeset	336 break;
cbc5b39e5518 Implement "Resume" button in pause menu Michael Pavone <pavone@retrodev.com> parents: 949 diff changeset	337 case 2:
cbc5b39e5518 Implement "Resume" button in pause menu Michael Pavone <pavone@retrodev.com> parents: 949 diff changeset	338 m68k->should_return = 1;
cbc5b39e5518 Implement "Resume" button in pause menu Michael Pavone <pavone@retrodev.com> parents: 949 diff changeset	339 break;
cbc5b39e5518 Implement "Resume" button in pause menu Michael Pavone <pavone@retrodev.com> parents: 949 diff changeset	340 }
cbc5b39e5518 Implement "Resume" button in pause menu Michael Pavone <pavone@retrodev.com> parents: 949 diff changeset	341
949 5e4fb650de58 Make Exit option in menu work Michael Pavone <pavone@retrodev.com> parents: 934 diff changeset	342 break;
5e4fb650de58 Make Exit option in menu work Michael Pavone <pavone@retrodev.com> parents: 934 diff changeset	343 }
957 1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	344 case 4: {
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	345 char *buffer = malloc(SAVE_INFO_BUFFER_SIZE);
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	346 char *cur = buffer;
1111 2eb54e24914e Mostly working changes to allow support for multiple emulated system types in main blastem program Michael Pavone <pavone@retrodev.com> parents: 1103 diff changeset	347 if (gen->header.next_context && gen->header.next_context->save_dir) {
957 1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	348 char *end = buffer + SAVE_INFO_BUFFER_SIZE;
1427 4e5797b3935a WIP - New savestate format Michael Pavone <pavone@retrodev.com> parents: 1423 diff changeset	349 char slotfile[] = "slot_0.state";
4e5797b3935a WIP - New savestate format Michael Pavone <pavone@retrodev.com> parents: 1423 diff changeset	350 char slotfilegst[] = "slot_0.gst";
1111 2eb54e24914e Mostly working changes to allow support for multiple emulated system types in main blastem program Michael Pavone <pavone@retrodev.com> parents: 1103 diff changeset	351 char const * parts[3] = {gen->header.next_context->save_dir, PATH_SEP, slotfile};
1427 4e5797b3935a WIP - New savestate format Michael Pavone <pavone@retrodev.com> parents: 1423 diff changeset	352 char const * partsgst[3] = {gen->header.next_context->save_dir, PATH_SEP, slotfilegst};
957 1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	353 struct tm ltime;
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	354 char *fname;
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	355 time_t modtime;
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	356 for (int i = 0; i < 10 && cur < end; i++)
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	357 {
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	358 slotfile[5] = i + '0';
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	359 fname = alloc_concat_m(3, parts);
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	360 modtime = get_modification_time(fname);
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	361 free(fname);
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	362 if (modtime) {
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	363 cur += snprintf(cur, end-cur, "Slot %d - ", i);
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	364 cur += strftime(cur, end-cur, "%c", localtime_r(&modtime, &ltime));
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	365
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	366 } else {
1427 4e5797b3935a WIP - New savestate format Michael Pavone <pavone@retrodev.com> parents: 1423 diff changeset	367 slotfilegst[5] = i + '0';
4e5797b3935a WIP - New savestate format Michael Pavone <pavone@retrodev.com> parents: 1423 diff changeset	368 fname = alloc_concat_m(3, partsgst);
4e5797b3935a WIP - New savestate format Michael Pavone <pavone@retrodev.com> parents: 1423 diff changeset	369 modtime = get_modification_time(fname);
4e5797b3935a WIP - New savestate format Michael Pavone <pavone@retrodev.com> parents: 1423 diff changeset	370 free(fname);
4e5797b3935a WIP - New savestate format Michael Pavone <pavone@retrodev.com> parents: 1423 diff changeset	371 if (modtime) {
4e5797b3935a WIP - New savestate format Michael Pavone <pavone@retrodev.com> parents: 1423 diff changeset	372 cur += snprintf(cur, end-cur, "Slot %d - ", i);
4e5797b3935a WIP - New savestate format Michael Pavone <pavone@retrodev.com> parents: 1423 diff changeset	373 cur += strftime(cur, end-cur, "%c", localtime_r(&modtime, &ltime));
4e5797b3935a WIP - New savestate format Michael Pavone <pavone@retrodev.com> parents: 1423 diff changeset	374 } else {
4e5797b3935a WIP - New savestate format Michael Pavone <pavone@retrodev.com> parents: 1423 diff changeset	375 cur += snprintf(cur, end-cur, "Slot %d - EMPTY", i);
4e5797b3935a WIP - New savestate format Michael Pavone <pavone@retrodev.com> parents: 1423 diff changeset	376 }
957 1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	377 }
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	378 //advance past the null terminator for this entry
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	379 cur++;
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	380 }
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	381 if (cur < end) {
1427 4e5797b3935a WIP - New savestate format Michael Pavone <pavone@retrodev.com> parents: 1423 diff changeset	382 parts[2] = "quicksave.state";
957 1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	383 fname = alloc_concat_m(3, parts);
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	384 modtime = get_modification_time(fname);
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	385 free(fname);
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	386 if (modtime) {
958 83532f944e3b Get slot list displaying in "Save State" and "Load State" menu items Michael Pavone <pavone@retrodev.com> parents: 957 diff changeset	387 cur += strftime(cur, end-cur, "Quick - %c", localtime_r(&modtime, &ltime));
1427 4e5797b3935a WIP - New savestate format Michael Pavone <pavone@retrodev.com> parents: 1423 diff changeset	388 } else {
4e5797b3935a WIP - New savestate format Michael Pavone <pavone@retrodev.com> parents: 1423 diff changeset	389 parts[2] = "quicksave.gst";
4e5797b3935a WIP - New savestate format Michael Pavone <pavone@retrodev.com> parents: 1423 diff changeset	390 fname = alloc_concat_m(3, parts);
4e5797b3935a WIP - New savestate format Michael Pavone <pavone@retrodev.com> parents: 1423 diff changeset	391 modtime = get_modification_time(fname);
4e5797b3935a WIP - New savestate format Michael Pavone <pavone@retrodev.com> parents: 1423 diff changeset	392 free(fname);
4e5797b3935a WIP - New savestate format Michael Pavone <pavone@retrodev.com> parents: 1423 diff changeset	393 if (modtime) {
4e5797b3935a WIP - New savestate format Michael Pavone <pavone@retrodev.com> parents: 1423 diff changeset	394 cur += strftime(cur, end-cur, "Quick - %c", localtime_r(&modtime, &ltime));
4e5797b3935a WIP - New savestate format Michael Pavone <pavone@retrodev.com> parents: 1423 diff changeset	395 } else if ((end-cur) > strlen("Quick - EMPTY")){
4e5797b3935a WIP - New savestate format Michael Pavone <pavone@retrodev.com> parents: 1423 diff changeset	396 cur += strlen(strcpy(cur, "Quick - EMPTY"));
4e5797b3935a WIP - New savestate format Michael Pavone <pavone@retrodev.com> parents: 1423 diff changeset	397 }
957 1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	398 }
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	399 //advance past the null terminator for this entry
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	400 cur++;
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	401 if (cur < end) {
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	402 //terminate the list
958 83532f944e3b Get slot list displaying in "Save State" and "Load State" menu items Michael Pavone <pavone@retrodev.com> parents: 957 diff changeset	403 *(cur++) = 0;
957 1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	404 }
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	405 }
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	406 } else {
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	407 *(cur++) = 0;
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	408 *(cur++) = 0;
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	409 }
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	410 copy_to_guest(m68k, dst, buffer, cur-buffer);
1618d3676a35 Save state menu WIP Michael Pavone <pavone@retrodev.com> parents: 954 diff changeset	411 break;
1423 9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	412 }
961 750995b587a0 Save State menu option is now fully functional. Load state sort of works, but is mostly broken. Michael Pavone <pavone@retrodev.com> parents: 958 diff changeset	413 case 5:
750995b587a0 Save State menu option is now fully functional. Load state sort of works, but is mostly broken. Michael Pavone <pavone@retrodev.com> parents: 958 diff changeset	414 //save state
1111 2eb54e24914e Mostly working changes to allow support for multiple emulated system types in main blastem program Michael Pavone <pavone@retrodev.com> parents: 1103 diff changeset	415 if (gen->header.next_context) {
2eb54e24914e Mostly working changes to allow support for multiple emulated system types in main blastem program Michael Pavone <pavone@retrodev.com> parents: 1103 diff changeset	416 gen->header.next_context->save_state = dst + 1;
961 750995b587a0 Save State menu option is now fully functional. Load state sort of works, but is mostly broken. Michael Pavone <pavone@retrodev.com> parents: 958 diff changeset	417 }
750995b587a0 Save State menu option is now fully functional. Load state sort of works, but is mostly broken. Michael Pavone <pavone@retrodev.com> parents: 958 diff changeset	418 m68k->should_return = 1;
750995b587a0 Save State menu option is now fully functional. Load state sort of works, but is mostly broken. Michael Pavone <pavone@retrodev.com> parents: 958 diff changeset	419 break;
750995b587a0 Save State menu option is now fully functional. Load state sort of works, but is mostly broken. Michael Pavone <pavone@retrodev.com> parents: 958 diff changeset	420 case 6:
750995b587a0 Save State menu option is now fully functional. Load state sort of works, but is mostly broken. Michael Pavone <pavone@retrodev.com> parents: 958 diff changeset	421 //load state
1111 2eb54e24914e Mostly working changes to allow support for multiple emulated system types in main blastem program Michael Pavone <pavone@retrodev.com> parents: 1103 diff changeset	422 if (gen->header.next_context && gen->header.next_context->save_dir) {
1427 4e5797b3935a WIP - New savestate format Michael Pavone <pavone@retrodev.com> parents: 1423 diff changeset	423 char numslotname[] = "slot_0.state";
961 750995b587a0 Save State menu option is now fully functional. Load state sort of works, but is mostly broken. Michael Pavone <pavone@retrodev.com> parents: 958 diff changeset	424 char *slotname;
750995b587a0 Save State menu option is now fully functional. Load state sort of works, but is mostly broken. Michael Pavone <pavone@retrodev.com> parents: 958 diff changeset	425 if (dst == QUICK_SAVE_SLOT) {
1427 4e5797b3935a WIP - New savestate format Michael Pavone <pavone@retrodev.com> parents: 1423 diff changeset	426 slotname = "quicksave.state";
961 750995b587a0 Save State menu option is now fully functional. Load state sort of works, but is mostly broken. Michael Pavone <pavone@retrodev.com> parents: 958 diff changeset	427 } else {
750995b587a0 Save State menu option is now fully functional. Load state sort of works, but is mostly broken. Michael Pavone <pavone@retrodev.com> parents: 958 diff changeset	428 numslotname[5] = '0' + dst;
750995b587a0 Save State menu option is now fully functional. Load state sort of works, but is mostly broken. Michael Pavone <pavone@retrodev.com> parents: 958 diff changeset	429 slotname = numslotname;
750995b587a0 Save State menu option is now fully functional. Load state sort of works, but is mostly broken. Michael Pavone <pavone@retrodev.com> parents: 958 diff changeset	430 }
1111 2eb54e24914e Mostly working changes to allow support for multiple emulated system types in main blastem program Michael Pavone <pavone@retrodev.com> parents: 1103 diff changeset	431 char const *parts[] = {gen->header.next_context->save_dir, PATH_SEP, slotname};
1428 2540c05520f2 New savestates are working. New config file option for selecting format states will be saved in. Mostly complete, needs a little more work before release Michael Pavone <pavone@retrodev.com> parents: 1427 diff changeset	432 char *statepath = alloc_concat_m(3, parts);
1111 2eb54e24914e Mostly working changes to allow support for multiple emulated system types in main blastem program Michael Pavone <pavone@retrodev.com> parents: 1103 diff changeset	433 genesis_context next = (genesis_context )gen->header.next_context;
1428 2540c05520f2 New savestates are working. New config file option for selecting format states will be saved in. Mostly complete, needs a little more work before release Michael Pavone <pavone@retrodev.com> parents: 1427 diff changeset	434 deserialize_buffer state;
2540c05520f2 New savestates are working. New config file option for selecting format states will be saved in. Mostly complete, needs a little more work before release Michael Pavone <pavone@retrodev.com> parents: 1427 diff changeset	435 uint32_t pc = 0;
2540c05520f2 New savestates are working. New config file option for selecting format states will be saved in. Mostly complete, needs a little more work before release Michael Pavone <pavone@retrodev.com> parents: 1427 diff changeset	436 if (load_from_file(&state, statepath)) {
2540c05520f2 New savestates are working. New config file option for selecting format states will be saved in. Mostly complete, needs a little more work before release Michael Pavone <pavone@retrodev.com> parents: 1427 diff changeset	437 genesis_deserialize(&state, next);
2540c05520f2 New savestates are working. New config file option for selecting format states will be saved in. Mostly complete, needs a little more work before release Michael Pavone <pavone@retrodev.com> parents: 1427 diff changeset	438 free(state.data);
2540c05520f2 New savestates are working. New config file option for selecting format states will be saved in. Mostly complete, needs a little more work before release Michael Pavone <pavone@retrodev.com> parents: 1427 diff changeset	439 //HACK
2540c05520f2 New savestates are working. New config file option for selecting format states will be saved in. Mostly complete, needs a little more work before release Michael Pavone <pavone@retrodev.com> parents: 1427 diff changeset	440 pc = next->m68k->last_prefetch_address;
2540c05520f2 New savestates are working. New config file option for selecting format states will be saved in. Mostly complete, needs a little more work before release Michael Pavone <pavone@retrodev.com> parents: 1427 diff changeset	441 } else {
2540c05520f2 New savestates are working. New config file option for selecting format states will be saved in. Mostly complete, needs a little more work before release Michael Pavone <pavone@retrodev.com> parents: 1427 diff changeset	442 strcpy(statepath + strlen(statepath)-strlen("state"), "gst");
2540c05520f2 New savestates are working. New config file option for selecting format states will be saved in. Mostly complete, needs a little more work before release Michael Pavone <pavone@retrodev.com> parents: 1427 diff changeset	443 pc = load_gst(next, statepath);
2540c05520f2 New savestates are working. New config file option for selecting format states will be saved in. Mostly complete, needs a little more work before release Michael Pavone <pavone@retrodev.com> parents: 1427 diff changeset	444 }
2540c05520f2 New savestates are working. New config file option for selecting format states will be saved in. Mostly complete, needs a little more work before release Michael Pavone <pavone@retrodev.com> parents: 1427 diff changeset	445 free(statepath);
1015 6c54d5a5c7c0 Handle failures to load save state from the menu more gracefully Michael Pavone <pavone@retrodev.com> parents: 1008 diff changeset	446 if (!pc) {
6c54d5a5c7c0 Handle failures to load save state from the menu more gracefully Michael Pavone <pavone@retrodev.com> parents: 1008 diff changeset	447 break;
6c54d5a5c7c0 Handle failures to load save state from the menu more gracefully Michael Pavone <pavone@retrodev.com> parents: 1008 diff changeset	448 }
1111 2eb54e24914e Mostly working changes to allow support for multiple emulated system types in main blastem program Michael Pavone <pavone@retrodev.com> parents: 1103 diff changeset	449 next->m68k->resume_pc = get_native_address_trans(next->m68k, pc);
961 750995b587a0 Save State menu option is now fully functional. Load state sort of works, but is mostly broken. Michael Pavone <pavone@retrodev.com> parents: 958 diff changeset	450 }
750995b587a0 Save State menu option is now fully functional. Load state sort of works, but is mostly broken. Michael Pavone <pavone@retrodev.com> parents: 958 diff changeset	451 m68k->should_return = 1;
750995b587a0 Save State menu option is now fully functional. Load state sort of works, but is mostly broken. Michael Pavone <pavone@retrodev.com> parents: 958 diff changeset	452 break;
1423 9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	453 case 7:
9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	454 //read only port
9a3e003bdcb3 Make drag and drop play nice with the menu Michael Pavone <pavone@retrodev.com> parents: 1418 diff changeset	455 break;
866 69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list Michael Pavone <pavone@retrodev.com> parents: diff changeset	456 default:
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list Michael Pavone <pavone@retrodev.com> parents: diff changeset	457 fprintf(stderr, "WARNING: write to undefined menu port %X\n", address);
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list Michael Pavone <pavone@retrodev.com> parents: diff changeset	458 }
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list Michael Pavone <pavone@retrodev.com> parents: diff changeset	459 menu->state = 0;
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list Michael Pavone <pavone@retrodev.com> parents: diff changeset	460 } else {
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list Michael Pavone <pavone@retrodev.com> parents: diff changeset	461 menu->latch = value;
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list Michael Pavone <pavone@retrodev.com> parents: diff changeset	462 menu->state = 1;
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list Michael Pavone <pavone@retrodev.com> parents: diff changeset	463 }
954 cbc5b39e5518 Implement "Resume" button in pause menu Michael Pavone <pavone@retrodev.com> parents: 949 diff changeset	464 if (m68k->should_return) {
cbc5b39e5518 Implement "Resume" button in pause menu Michael Pavone <pavone@retrodev.com> parents: 949 diff changeset	465 m68k->target_cycle = m68k->current_cycle;
cbc5b39e5518 Implement "Resume" button in pause menu Michael Pavone <pavone@retrodev.com> parents: 949 diff changeset	466 }
866 69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list Michael Pavone <pavone@retrodev.com> parents: diff changeset	467
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list Michael Pavone <pavone@retrodev.com> parents: diff changeset	468 return context;
69a6ec208111 Menu ROM now pulls real file names from the OS rather than using a fake list Michael Pavone <pavone@retrodev.com> parents: diff changeset	469 }

Mercurial > repos > blastem

annotate menu.c @ 1432:5e7e6d9b79ff