genode/ports-okl4/include/oklx_kernel/oklx/ioctl.h
2012-01-03 15:35:05 +01:00

48 lines
1.0 KiB
C

/*
* \brief Oklx's framebuffer driver for Genode ioctl interface
* \author Stefan Kalkowski
* \date 2010-04-23
*/
/*
* Copyright (C) 2010-2012 Genode Labs GmbH
*
* This file is part of the Genode OS framework, which is distributed
* under the terms of the GNU General Public License version 2.
*/
#ifndef _INCLUDE__OKLX_KERNEL__OKLX__IOCTL_H_
#define _INCLUDE__OKLX_KERNEL__OKLX__IOCTL_H_
struct genode_screen_region
{
int x;
int y;
int w;
int h;
};
struct genode_view_place
{
int view;
struct genode_screen_region reg;
};
struct genode_view_stack
{
int view;
int neighbor;
int behind;
};
enum Ioctl_nums {
NITPICKER_IOCTL_CREATE_VIEW = _IOW('F', 11, int),
NITPICKER_IOCTL_DESTROY_VIEW = _IOW('F', 12, int),
NITPICKER_IOCTL_BACK_VIEW = _IOW('F', 13, int),
NITPICKER_IOCTL_PLACE_VIEW = _IOW('F', 14, struct genode_view_place),
NITPICKER_IOCTL_STACK_VIEW = _IOW('F', 15, struct genode_view_stack),
FRAMEBUFFER_IOCTL_REFRESH = _IOW('F', 16, struct genode_screen_region)
};
#endif //_INCLUDE__OKLX_KERNEL__OKLX__IOCTL_H_