#include "video.h"

#include "string.h"
#include "kernel.h"

#undef DEBUG

static video_vtable_t const video_vtable = {
	{
	video_activate,
	video_deactivate,
	video_deinit,
	video_print_info
	}
};

void video_init( video_t *video, interrupt_t *interrupt, void *context )
{
	memset( video, 0, sizeof( video_t ) );

	driver_init( (driver_t *)video, DRIVER_TYPE_VIDEO, interrupt, context );

	((driver_t *)video)->vtable = (driver_vtable_t *)&video_vtable;
}

void video_activate( void *obj )
{
	kernel_panic( "Activating generic video driver should not be called directly." );
}

void video_deactivate( void *obj )
{
	kernel_panic( "Deactivating generic video driver should not be called directly." );
}

void video_deinit( void *obj )
{
	// nothing to be done
}

void video_print_info( void *obj )
{
	kernel_panic( "Printing info of generic video driver should not be called directly." );
}