void mi::Init(CMachineDataInput * const pi)
{
#ifndef _MSC_VER
DSP_Init(pMasterInfo->SamplesPerSec);
#endif
numTracks = 1;
DryThru = true;
for (int c = 0; c < MAX_TAPS; c++)
{
Tracks[c].Buffer = NULL;
Tracks[c].Unit = UNIT_TICK;
Tracks[c].Length = pMasterInfo->SamplesPerTick * 3;
Tracks[c].Pos = 0;
Tracks[c].Feedback = 0.3f;
Tracks[c].WetOut = 0;
Tracks[c].FilterType = 1;
Tracks[c].FilterCutoff = 1000;
Tracks[c].FilterBandwidth = 1000;
DSP_BW_Reset(Tracks[c].Filter);
SetFilter(Tracks[c]);
}
Tracks[0].WetOut = 0.3f; // enable first track
IdleMode = true;
IdleCount = 0;
}
static bool Drivers_Voice_Init(bool enable)
{
Driver *voice;
voice = g_driverVoice;
voice->index = 0xFFFF;
if (!enable) return false;
if (!DSP_Init()) return false;
if (!Drivers_Init(voice, "VOC")) return false;
return true;
}
int main(void)
{
CBWState s;
float samples[500];
int i;
memset(samples, 0, sizeof(float)*500);
samples[0] = 1;
DSP_Init(44100);
DSP_BW_InitBandreject(s, 500, 500);
DSP_BW_Reset(s);
DSP_BW_WorkStereo(s, samples, 100, WM_READWRITE);
for(i = 0; i < 20; i++)
printf("%.10f\n", samples[i]);
}
int main(int argc, char *argv[]) {
s32 res;
#if defined(USE_WII_DI) && !defined(GAMECUBE)
DI_Init();
#endif
VIDEO_Init();
PAD_Init();
DSP_Init();
AUDIO_Init(NULL);
gfx_video_init(NULL);
gfx_init();
gfx_con_init(NULL);
#ifdef DEBUG_WII_GDB
DEBUG_Init(GDBSTUB_DEVICE_USB, 1);
#endif
printf("startup as ");
if (argc > 0)
printf("'%s'\n", argv[0]);
else
printf("<unknown>\n");
SYS_RegisterResetFunc(&resetinfo);
SYS_SetResetCallback(reset_cb);
#ifndef GAMECUBE
SYS_SetPowerCallback(power_cb);
#endif
if (!fatInitDefault()) {
printf("fatInitDefault failed\n");
} else {
// set the default path if libfat couldnt set it
// this allows loading over tcp/usbgecko
char cwd[MAXPATHLEN];
if (getcwd(cwd, MAXPATHLEN)) {
size_t len = strlen(cwd);
if (len > 2 && (cwd[len - 1] == ':' || cwd[len - 2] == ':')) {
printf("chdir to default\n");
chdir("/apps/scummvm");
}
}
}
g_system = new OSystem_Wii();
assert(g_system);
#ifdef DYNAMIC_MODULES
PluginManager::instance().addPluginProvider(new WiiPluginProvider());
#endif
res = scummvm_main(argc, argv);
g_system->quit();
printf("shutdown\n");
SYS_UnregisterResetFunc(&resetinfo);
fatUnmountDefault();
if (res)
show_console(res);
if (power_btn_pressed) {
printf("shutting down\n");
SYS_ResetSystem(SYS_POWEROFF, 0, 0);
}
printf("reloading\n");
gfx_con_deinit();
gfx_deinit();
gfx_video_deinit();
return res;
}
static int __devinit omap34xx_bridge_probe(struct platform_device *pdev)
{
int status;
u32 initStatus;
u32 temp;
dev_t dev = 0 ;
int result;
struct dspbridge_platform_data *pdata = pdev->dev.platform_data;
omap_dspbridge_dev = pdev;
/* use 2.6 device model */
result = alloc_chrdev_region(&dev, 0, 1, driver_name);
if (result < 0) {
pr_err("%s: Can't get major %d\n", __func__, driver_major);
goto err1;
}
driver_major = MAJOR(dev);
cdev_init(&bridge_cdev, &bridge_fops);
bridge_cdev.owner = THIS_MODULE;
status = cdev_add(&bridge_cdev, dev, 1);
if (status) {
pr_err("%s: Failed to add bridge device\n", __func__);
goto err2;
}
/* udev support */
bridge_class = class_create(THIS_MODULE, "ti_bridge");
if (IS_ERR(bridge_class))
pr_err("%s: Error creating bridge class\n", __func__);
device_create(bridge_class, NULL, MKDEV(driver_major, 0),
NULL, "DspBridge");
bridge_create_sysfs();
GT_init();
GT_create(&driverTrace, "LD");
#ifdef CONFIG_BRIDGE_DEBUG
if (GT_str)
GT_set(GT_str);
#elif defined(DDSP_DEBUG_PRODUCT) && GT_TRACE
GT_set("**=67");
#endif
#ifdef CONFIG_PM
/* Initialize the wait queue */
bridge_suspend_data.suspended = 0;
init_waitqueue_head(&bridge_suspend_data.suspend_wq);
#endif
SERVICES_Init();
/* Autostart flag. This should be set to true if the DSP image should
* be loaded and run during bridge module initialization */
if (base_img) {
temp = true;
REG_SetValue(AUTOSTART, (u8 *)&temp, sizeof(temp));
REG_SetValue(DEFEXEC, (u8 *)base_img, strlen(base_img) + 1);
} else {
temp = false;
REG_SetValue(AUTOSTART, (u8 *)&temp, sizeof(temp));
REG_SetValue(DEFEXEC, (u8 *) "\0", (u32)2);
}
if (shm_size >= 0x10000) { /* 64 KB */
initStatus = REG_SetValue(SHMSIZE, (u8 *)&shm_size,
sizeof(shm_size));
} else {
initStatus = DSP_EINVALIDARG;
status = -1;
pr_err("%s: SHM size must be at least 64 KB\n", __func__);
}
GT_1trace(driverTrace, GT_7CLASS,
"requested shm_size = 0x%x\n", shm_size);
if (pdata->phys_mempool_base && pdata->phys_mempool_size) {
phys_mempool_base = pdata->phys_mempool_base;
phys_mempool_size = pdata->phys_mempool_size;
}
GT_1trace(driverTrace, GT_7CLASS, "phys_mempool_base = 0x%x \n",
phys_mempool_base);
GT_1trace(driverTrace, GT_7CLASS, "phys_mempool_size = 0x%x\n",
phys_mempool_base);
if ((phys_mempool_base > 0x0) && (phys_mempool_size > 0x0))
MEM_ExtPhysPoolInit(phys_mempool_base, phys_mempool_size);
if (tc_wordswapon) {
GT_0trace(driverTrace, GT_7CLASS, "TC Word Swap is enabled\n");
REG_SetValue(TCWORDSWAP, (u8 *)&tc_wordswapon,
sizeof(tc_wordswapon));
} else {
GT_0trace(driverTrace, GT_7CLASS, "TC Word Swap is disabled\n");
REG_SetValue(TCWORDSWAP, (u8 *)&tc_wordswapon,
sizeof(tc_wordswapon));
}
if (DSP_SUCCEEDED(initStatus)) {
#ifdef CONFIG_BRIDGE_DVFS
clk_handle = clk_get(NULL, "iva2_ck");
if (!clk_handle)
pr_err("%s: clk_get failed to get iva2_ck\n", __func__);
if (clk_notifier_register(clk_handle, &iva_clk_notifier))
pr_err("%s: clk_notifier_register failed for iva2_ck\n",
__func__);
if (!min_dsp_freq)
min_dsp_freq = pdata->mpu_min_speed;
#endif
driverContext = DSP_Init(&initStatus);
if (DSP_FAILED(initStatus)) {
status = -1;
pr_err("DSP Bridge driver initialization failed\n");
} else {
pr_info("DSP Bridge driver loaded\n");
}
}
#ifdef CONFIG_BRIDGE_RECOVERY
bridge_rec_queue = create_workqueue("bridge_rec_queue");
INIT_WORK(&bridge_recovery_work, bridge_recover);
INIT_COMPLETION(bridge_comp);
#endif
DBC_Assert(status == 0);
DBC_Assert(DSP_SUCCEEDED(initStatus));
return 0;
err2:
unregister_chrdev_region(dev, 1);
err1:
return result;
}
/**
* Initialise emulation
*/
static void Main_Init(void)
{
/* Open debug log file */
if (!Log_Init())
{
fprintf(stderr, "Logging/tracing initialization failed\n");
exit(-1);
}
Log_Printf(LOG_INFO, PROG_NAME ", compiled on: " __DATE__ ", " __TIME__ "\n");
/* Init SDL's video subsystem. Note: Audio and joystick subsystems
will be initialized later (failures there are not fatal). */
if (SDL_Init(SDL_INIT_VIDEO | Opt_GetNoParachuteFlag()) < 0)
{
fprintf(stderr, "Could not initialize the SDL library:\n %s\n", SDL_GetError() );
exit(-1);
}
ClocksTimings_InitMachine ( ConfigureParams.System.nMachineType );
Resolution_Init();
SDLGui_Init();
Screen_Init();
Main_SetTitle(NULL);
// HostScreen_Init();
DSP_Init();
// Floppy_Init();
M68000_Init(); /* Init CPU emulation */
// Audio_Init();
// DmaSnd_Init();
Keymap_Init();
/* call menu at startup */
if (!File_Exists(sConfigFileName) || ConfigureParams.ConfigDialog.bShowConfigDialogAtStartup)
Dialog_DoProperty();
else
Dialog_CheckFiles();
if (bQuitProgram)
{
SDL_Quit();
exit(-2);
}
// const char *err_msg;
//
// while ((err_msg=Reset_Cold())!=NULL)
// {
// DlgMissing_Rom();
// if (bQuitProgram) {
// Main_RequestQuit();
// break;
// }
// }
Reset_Cold();
// if (bQuitProgram) {
// SDL_Quit();
// exit(-2);
// }
IoMem_Init();
/* done as last, needs CPU & DSP running... */
DebugUI_Init();
}
