static void
arch_init( void )
{
openbios_init();
modules_init();
#ifdef CONFIG_DRIVER_PCI
arch = &default_pci_host;
ob_pci_init();
#endif
#ifdef CONFIG_DRIVER_IDE
setup_timers();
ob_ide_init("/pci/isa", 0x1f0, 0x3f4, 0x170, 0x374);
#endif
#ifdef CONFIG_DRIVER_FLOPPY
ob_floppy_init("/isa", "floppy0", 0x3f0, 0);
#endif
#ifdef CONFIG_XBOX
setup_video(0x3C00000, phys_to_virt(0x3C00000));
/* Force video to 32-bit depth */
VIDEO_DICT_VALUE(video.depth) = 32;
init_video();
node_methods_init();
#endif
device_end();
bind_func("platform-boot", boot );
bind_func("(go)", go );
}
static int quicktimedrv_save(screenshot_t *screenshot, const char *filename)
{
// align and center video
video_width = screenshot->width;
video_height = screenshot->height;
video_width = (video_width + 15) & ~15;
video_height = (video_height + 15) & ~15;
video_xoff = (video_width - screenshot->width) >> 1;
video_yoff = (video_height - screenshot->height) >> 1;
// create cfstring from filename
CFStringRef path = CFStringCreateWithCString(NULL, filename, kCFStringEncodingUTF8);
if (path == NULL) {
log_debug("quicktime: error creating CFString!");
return -1;
}
// create data reference
Handle dataRef;
OSType dataRefType;
OSErr theError = QTNewDataReferenceFromFullPathCFString(
path, kQTNativeDefaultPathStyle, 0, &dataRef, &dataRefType);
if (theError) {
log_debug("quicktime: error creating data reference for '%s'", filename);
return -1;
}
// Create a movie for this file (data ref)
theError = CreateMovieStorage(
dataRef, dataRefType, 'TVOD', smCurrentScript, createMovieFileDeleteCurFile,
&dataHandler, &movie);
if (theError) {
log_debug("quicktime: error creating movie storage for '%s'", filename);
return -1;
}
// dispose of the data reference handle - we no longer need it
DisposeHandle(dataRef);
// define time scale and host clock divider
divider = (TimeScale)CVGetHostClockFrequency() / timeScale;
// setup video
if (setup_video() != noErr) {
return -1;
}
// setup audio
if (audio_codec != -1) {
soundmovie_start(&quicktime_soundmovie_funcs);
}
// set initial time stamp
timestamp = CVGetCurrentHostTime() / divider;
return 0;
}
static void *video_ext_init(const video_info_t *video, const input_driver_t **input, void **input_data)
{
ext_t *ext = (ext_t*)calloc(1, sizeof(*ext));
if (!ext)
return NULL;
const rarch_video_driver_t *(*video_init)(void) = NULL;
if (!(*g_settings.video.external_driver))
{
RARCH_ERR("External driver needs video_external_driver path to be set.\n");
goto error;
}
g_lib = dylib_load(g_settings.video.external_driver);
if (!g_lib)
{
RARCH_ERR("Failed to open library: \"%s\"\n", g_settings.video.external_driver);
goto error;
}
video_init = (const rarch_video_driver_t *(*)(void))dylib_proc(g_lib, "rarch_video_init");
if (!video_init)
video_init = (const rarch_video_driver_t *(*)(void))dylib_proc(g_lib, "ssnes_video_init"); // Compat. Will be dropped on ABI break.
if (!video_init)
{
RARCH_ERR("Couldn't find function rarch_video_init in library ...\n");
goto error;
}
ext->driver = video_init();
if (!ext->driver)
{
RARCH_ERR("External driver returned invalid driver handle.\n");
goto error;
}
if (!setup_video(ext, video, input, input_data))
{
RARCH_ERR("Failed to start driver.\n");
goto error;
}
g_video_dead = false;
return ext;
error:
video_ext_free(ext);
return NULL;
}
int setup_zimage(struct boot_params *setup_base, char *cmd_line, int auto_boot,
unsigned long initrd_addr, unsigned long initrd_size)
{
struct setup_header *hdr = &setup_base->hdr;
int bootproto = get_boot_protocol(hdr);
setup_base->e820_entries = install_e820_map(
ARRAY_SIZE(setup_base->e820_map), setup_base->e820_map);
if (bootproto == 0x0100) {
setup_base->screen_info.cl_magic = COMMAND_LINE_MAGIC;
setup_base->screen_info.cl_offset = COMMAND_LINE_OFFSET;
}
if (bootproto >= 0x0200) {
hdr->type_of_loader = 8;
if (initrd_addr) {
printf("Initial RAM disk at linear address "
"0x%08lx, size %ld bytes\n",
initrd_addr, initrd_size);
hdr->ramdisk_image = initrd_addr;
hdr->ramdisk_size = initrd_size;
}
}
if (bootproto >= 0x0201) {
hdr->heap_end_ptr = HEAP_END_OFFSET;
hdr->loadflags |= HEAP_FLAG;
}
if (cmd_line) {
if (bootproto >= 0x0202) {
hdr->cmd_line_ptr = (uintptr_t)cmd_line;
} else if (bootproto >= 0x0200) {
setup_base->screen_info.cl_magic = COMMAND_LINE_MAGIC;
setup_base->screen_info.cl_offset =
(uintptr_t)cmd_line - (uintptr_t)setup_base;
hdr->setup_move_size = 0x9100;
}
/* build command line at COMMAND_LINE_OFFSET */
build_command_line(cmd_line, auto_boot);
}
setup_video(&setup_base->screen_info);
return 0;
}
int init(int bpp) {
char wm_caption[20];
fprintf(stdout, "Epiar %s\n", epiar_version);
fprintf(stdout, "http://www.epiar.net/\n");
fprintf(stdout, "\nPlease report all bugs at http://bugs.epiar.net/\n\n");
setup_video(screen_width, screen_height, bpp, fullscreen);
init_colors(); /* basically sets up common Uint32s to avoid calls to SDL_MapRGB() */
/* load the main archive file (used throughout epiar) */
if ((epiar_eaf = eaf_open_file(apply_game_path("epiar.eaf"))) == NULL)
printf("Couldn't open epiar.eaf file.\n");
if ((main_eaf = eaf_open_file(apply_game_path("main.eaf"))) == NULL)
printf("Couldn't open epiar.eaf file.\n");
init_audio();
init_music();
SDL_ShowCursor(0);
sprintf(wm_caption, "Epiar [%s]", epiar_version);
SDL_WM_SetCaption(wm_caption, wm_caption);
load_input_cfg();
init_trig();
init_playlist();
gui_init();
init_plugins();
srand(time(NULL));
return (0);
}
