usbloadergx/source/gecko.c

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

/* init-globals */
bool geckoinit = false;
bool textVideoInit = false;

#ifndef NO_DEBUG
#include <stdarg.h>

//using the gprintf from crediar because it is smaller than mine
void gprintf( const char *str, ... )
{
	if (!(geckoinit))return;

	char astr[4096];

	va_list ap;
	va_start(ap,str);

	vsprintf( astr, str, ap );

	va_end(ap);

	usb_sendbuffer_safe( 1, astr, strlen(astr) );
} 

bool InitGecko()
{
	u32 geckoattached = usb_isgeckoalive(EXI_CHANNEL_1);
	if (geckoattached)
	{
		usb_flush(EXI_CHANNEL_1);
		return true;
	}
	else return false;
}


#endif /* NO_DEBUG */