ng1.h
上传用户:lgb322
上传日期:2013-02-24
资源大小:30529k
文件大小:1k
- /* $Id$
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * SGI/Newport video card ioctl definitions
- */
- #ifndef _ASM_NG1_H
- #define _ASM_NG1_H
- typedef struct {
- int flags;
- __u16 w, h;
- __u16 fields_sec;
- } ng1_vof_info_t;
- struct ng1_info {
- struct gfx_info gfx_info;
- __u8 boardrev;
- __u8 rex3rev;
- __u8 vc2rev;
- __u8 monitortype;
- __u8 videoinstalled;
- __u8 mcrev;
- __u8 bitplanes;
- __u8 xmap9rev;
- __u8 cmaprev;
- ng1_vof_info_t ng1_vof_info;
- __u8 bt445rev;
- __u8 paneltype;
- };
- #define GFX_NAME_NEWPORT "NG1"
- /* ioctls */
- #define NG1_SET_CURSOR_HOTSPOT 21001
- struct ng1_set_cursor_hotspot {
- unsigned short xhot;
- unsigned short yhot;
- };
- #define NG1_SETDISPLAYMODE 21006
- struct ng1_setdisplaymode_args {
- int wid;
- unsigned int mode;
- };
- #define NG1_SETGAMMARAMP0 21007
- struct ng1_setgammaramp_args {
- unsigned char red [256];
- unsigned char green [256];
- unsigned char blue [256];
- };
- #endif /* _ASM_NG1_H */