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/* -*- pse-c -*-
*-----------------------------------------------------------------------------
* Filename: mi.h
* $Revision: 1.3 $
*-----------------------------------------------------------------------------
* Copyright © 2002-2010, Intel Corporation.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along with
* this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
*
*-----------------------------------------------------------------------------
* Description:
* This is a header file for the Intel GFX commands.
* This includes commands specific to Intel hardware and structures specific
* to Intel hardware. All other commands and structures are available
* through GFX.
*-----------------------------------------------------------------------------
*/
#ifndef _MI_H
#define _MI_H
#include <igd_mode.h>
#include <igd_render.h>
/* FIXME: This file has not been checked for PLB. */
#define MI_FLUSH_OPTIONS_MASK 0x0000000f
#define MI_FLUSH_MAP 0x00000001
#define MI_FLUSH_RENDER 0x00000004
/* #define MI_FLUSH_END_SCENE 0x00000008 Not available on PLB? */
/* #define MI_FLUSH_WRITE_DIRTY 0x00000010 Not available on PLB? */
extern int mi_display_buffer_info_plb(igd_display_h display_h,
int priority,
unsigned long flags);
extern int mi_wait_scan_priority_arb_on_off_plb(igd_command_t *addr,
int priority, int enable);
extern int mi_wait_scan_lines_excl_plb(igd_display_h display_h,
int priority,
unsigned long start,
unsigned long end);
extern int mi_wait_scan_lines_incl_plb(igd_display_h display_h,
int priority,
unsigned long start,
unsigned long end);
extern int mi_wait_vblank_plb(igd_display_h display_h,
int priority);
extern int mi_flush_plb(igd_display_h display_h, int priority,
unsigned int flush_options, unsigned int flags);
extern int mi_wait_for_scan_plb(igd_display_h display_h, int priority,
igd_rect_t *dest_rect);
extern int mi_user_interrupt_plb(igd_display_h display_h, int priority);
#endif /* _MI_H */
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