int uxdisc_unmount() {
if (uxdisc_mounted==false) { return false; }
#if defined(PSP)
int status;
status = sceUmdDeactivate(1,"disc0:");
uxdisc_mounted = (status >= 0);
return (uxdisc_mounted==false);
#else
return false;
#endif
}
int main(int argc, char *argv[])
{
SceCtrlData pad;
int result;
int oldButtons = 0;
int cbid = -1;
int waitStatThid = -1;
pspDebugScreenInit();
if (argc > 0) {
printf("Bootpath: %s\n", argv[0]);
}
printf("Triangle - Exit\n");
printf("Left - sceUmdActivate\n");
printf("Right - sceUmdDeactivate\n");
printf("Cross - Delay CB\n");
printf("Circle - Display umd info\n");
printf("Square - Refer umd callback\n");
printf("L-Trigger - IO test\n");
printf("R-Trigger - Start/Stop wait stat test\n");
SetupCallbacks();
sceCtrlSetSamplingCycle(0);
sceCtrlSetSamplingMode(PSP_CTRL_MODE_ANALOG);
{
printUmdInfo();
// result:
// callback events are generated if we launch from iso or immediately after psplink has reset
cbid = sceKernelCreateCallback("UMD Callback (not active)", umd_callback, (void*)0x34343434);
result = sceUmdRegisterUMDCallBack(cbid);
printf("sceUmdRegisterUMDCallBack result %08X\n", result);
// Register a second UMD callback: it will overwrite the first one.
cbid = sceKernelCreateCallback("UMD Callback", umd_callback, (void*)0x11111111);
result = sceUmdRegisterUMDCallBack(cbid);
printf("sceUmdRegisterUMDCallBack result %08X\n", result);
}
while (!done)
{
sceCtrlReadBufferPositive(&pad, 1); // context switch in here
//sceCtrlPeekBufferPositive(&pad, 1); // no context switch version
int buttonDown = (oldButtons ^ pad.Buttons) & pad.Buttons;
if (buttonDown & PSP_CTRL_LEFT)
{
result = sceUmdActivate(1, "disc0:");
printf("sceUmdActivate result %08x\n", result);
}
if (buttonDown & PSP_CTRL_RIGHT)
{
result = sceUmdDeactivate(1, "disc0:");
printf("sceUmdDeactivate result %08x\n", result);
}
if (buttonDown & PSP_CTRL_CROSS)
{
printf("sceKernelDelayThreadCB ...\n");
sceKernelDelayThreadCB(10000);
}
if (buttonDown & PSP_CTRL_CIRCLE)
{
printUmdInfo();
}
if (buttonDown & PSP_CTRL_SQUARE)
{
SceKernelCallbackInfo info;
memset(&info, 0xee, sizeof(info));
info.size = sizeof(info);
result = sceKernelReferCallbackStatus(cbid, &info);
printf("sceKernelReferCallbackStatus result %08x\n", result);
printf(" size %d (%d)\n", info.size, sizeof(info));
printf(" name '%s'\n", info.name);
printf(" threadId %08x (%08x)\n", info.threadId, sceKernelGetThreadId());
printf(" callback %p common %p\n", info.callback, info.common);
printf(" notifyCount %08x\n", info.notifyCount);
printf(" notifyArg %08x\n", info.notifyArg);
}
if (buttonDown & PSP_CTRL_LTRIGGER)
{
test_io();
}
if (buttonDown & PSP_CTRL_RTRIGGER)
{
if (waitStatThid >= 0)
{
printf("Cleaning up wait stat test ...\n");
referThread(waitStatThid);
result = sceUmdCancelWaitDriveStat();
printf("sceUmdCancelWaitDriveStat result %08x\n", result);
referThread(waitStatThid);
result = sceKernelDeleteThread(waitStatThid);
printf("sceKernelDeleteThread result %08x\n", result);
//result = sceKernelTerminateDeleteThread(waitStatThid);
//printf("sceKernelTerminateDeleteThread result %08x\n", result);
waitStatThid = -1;
}
else
{
printf("Starting wait stat test ...\n");
// test timeout:
// Press Right (deactivate UMD)
// Press R-Trigger:
// - Press R-Trigger again before 3 seconds:
// 0x800201a9 wait cancelled
// - Or wait 3 seconds:
// 0x800201a8 wait timeout
struct WaitStatParams params = { 0x20, 3000000 };
// test internal workings:
// - (wantStat & curStat) == wantStat
// - (wantStat & curStat) != 0 <-- looks like this is the correct one
//struct WaitStatParams params = { 0xFF, 3000000 };
waitStatThid = sceKernelCreateThread("WaitUMDStat", waitstat_thread, 0x20, 0x4000, 0, 0);
printf("sceKernelCreateThread result %08x\n", waitStatThid);
if (waitStatThid >= 0)
{
result = sceKernelStartThread(waitStatThid, sizeof(params), ¶ms);
printf("sceKernelStartThread result %08x\n", result);
}
}
}
if (buttonDown & PSP_CTRL_TRIANGLE)
done = 1;
oldButtons = pad.Buttons;
sceDisplayWaitVblank(); // only catch callback when we press Cross (sceKernelDelayThreadCB)
//sceDisplayWaitVblankCB(); // catch all callback events
}
sceKernelExitGame();
return 0;
}