daedalus/Source/SysPSP/PRX/DveMgr/main.c

#include <pspsdk.h>
#include <pspkernel.h>
#include <pspsysevent.h>

#include <stdio.h>
#include <string.h>
#include <pspge.h>

PSP_MODULE_INFO("pspDveManager_Module", 0x1006, 1, 0);

int sceHprmIsHeadphoneExist();
int sceImposeSetVideoOutMode(int, int, int);
int sceDve_driver_DEB2F80C(int);
int sceDve_driver_93828323(int);
int sceDve_driver_0B85524C(int);
int sceDve_driver_A265B504(int, int, int);


#define RETURN(x) res = x; pspSdkSetK1(k1); return x

int pspDveMgrCheckVideoOut()
{
	int k1 = pspSdkSetK1(0);
	int intr = sceKernelCpuSuspendIntr();

	// Warning: nid changed between 3.60 and 3.71
	int cable = sceHprmIsHeadphoneExist();

	sceKernelCpuResumeIntr(intr);

	pspSdkSetK1(k1);

	return cable;
}

int pspDveMgrSetVideoOut(int u, int mode, int width, int height, int x, int y, int z)
{
	int k1 = pspSdkSetK1(0);
	int res = sceDve_driver_DEB2F80C(u);
	if (res < 0)
	{
		RETURN(-1);
	}

	// These params will end in sceDisplaySetMode
	res = sceImposeSetVideoOutMode(mode, width, height);
	if (res < 0)
	{
		RETURN(-2);
	}

	res = sceDve_driver_93828323(0);
	if (res < 0)
	{
		RETURN(-3);
	}

	res = sceDve_driver_0B85524C(1);
	if (res < 0)
	{
		RETURN(-4);
	}

	res = sceDve_driver_A265B504(x, y, z);
	if (res < 0)
	{
		RETURN(-5);
	}

	pspSdkSetK1(k1);
	return res;
}

int module_start(SceSize args, void *argp)
{
	return 0;
}

int module_stop(SceSize args, void *argp)
{
	return 0;
}