/* mga.h -- Matrox G200/G400 DRM template customization -*- linux-c -*- * Created: Thu Jan 11 21:29:32 2001 by gareth@valinux.com * * Copyright 2000 VA Linux Systems, Inc., Sunnyvale, California. * All Rights Reserved. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice (including the next * paragraph) shall be included in all copies or substantial portions of the * Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. * * Authors: * Gareth Hughes */ #ifndef __MGA_H__ #define __MGA_H__ /* This remains constant for all DRM template files. */ #define DRM(x) mga_##x /* General customization: */ #define __HAVE_AGP 1 #define __MUST_HAVE_AGP 1 #define __HAVE_MTRR 1 #define __HAVE_CTX_BITMAP 1 #define DRIVER_AUTHOR "Gareth Hughes, VA Linux Systems Inc." #define DRIVER_NAME "mga" #define DRIVER_DESC "Matrox G200/G400" #define DRIVER_DATE "20010321" #define DRIVER_MAJOR 3 #define DRIVER_MINOR 0 #define DRIVER_PATCHLEVEL 2 #define DRIVER_IOCTLS \ [DRM_IOCTL_NR(DRM_IOCTL_DMA)] = { mga_dma_buffers, 1, 0 }, \ [DRM_IOCTL_NR(DRM_IOCTL_MGA_INIT)] = { mga_dma_init, 1, 1 }, \ [DRM_IOCTL_NR(DRM_IOCTL_MGA_FLUSH)] = { mga_dma_flush, 1, 0 }, \ [DRM_IOCTL_NR(DRM_IOCTL_MGA_RESET)] = { mga_dma_reset, 1, 0 }, \ [DRM_IOCTL_NR(DRM_IOCTL_MGA_SWAP)] = { mga_dma_swap, 1, 0 }, \ [DRM_IOCTL_NR(DRM_IOCTL_MGA_CLEAR)] = { mga_dma_clear, 1, 0 }, \ [DRM_IOCTL_NR(DRM_IOCTL_MGA_VERTEX)] = { mga_dma_vertex, 1, 0 }, \ [DRM_IOCTL_NR(DRM_IOCTL_MGA_INDICES)] = { mga_dma_indices, 1, 0 }, \ [DRM_IOCTL_NR(DRM_IOCTL_MGA_ILOAD)] = { mga_dma_iload, 1, 0 }, \ [DRM_IOCTL_NR(DRM_IOCTL_MGA_BLIT)] = { mga_dma_blit, 1, 0 }, #define __HAVE_COUNTERS 3 #define __HAVE_COUNTER6 _DRM_STAT_IRQ #define __HAVE_COUNTER7 _DRM_STAT_PRIMARY #define __HAVE_COUNTER8 _DRM_STAT_SECONDARY /* Driver customization: */ #define DRIVER_PRETAKEDOWN() do { \ if ( dev->dev_private ) mga_do_cleanup_dma( dev ); \ } while (0) /* DMA customization: */ #define __HAVE_DMA 1 #define __HAVE_DMA_QUIESCENT 1 #define DRIVER_DMA_QUIESCENT() do { \ drm_mga_private_t *dev_priv = dev->dev_private; \ return mga_do_wait_for_idle( dev_priv ); \ } while (0) /* Buffer customization: */ #define DRIVER_BUF_PRIV_T drm_mga_buf_priv_t #define DRIVER_AGP_BUFFERS_MAP( dev ) \ ((drm_mga_private_t *)((dev)->dev_private))->buffers #endif 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46


#ifndef _sis_drm_public_h_
#define _sis_drm_public_h_

/* SiS specific ioctls */
#define SIS_IOCTL_FB_ALLOC		DRM_IOWR(0x44, drm_sis_mem_t)
#define SIS_IOCTL_FB_FREE		DRM_IOW( 0x45, drm_sis_mem_t)
#define SIS_IOCTL_AGP_INIT		DRM_IOWR(0x53, drm_sis_agp_t)
#define SIS_IOCTL_AGP_ALLOC		DRM_IOWR(0x54, drm_sis_mem_t)
#define SIS_IOCTL_AGP_FREE		DRM_IOW( 0x55, drm_sis_mem_t)
#define SIS_IOCTL_FLIP			DRM_IOW( 0x48, drm_sis_flip_t)
#define SIS_IOCTL_FLIP_INIT		DRM_IO(  0x49)
#define SIS_IOCTL_FLIP_FINAL		DRM_IO(  0x50)

typedef struct {
  int context;
  unsigned int offset;
  unsigned int size;
  unsigned int free;
} drm_sis_mem_t;

typedef struct {
  unsigned int offset, size;
} drm_sis_agp_t;

typedef struct {
  unsigned int left, right;
} drm_sis_flip_t;

#ifdef __KERNEL__

int sis_fb_alloc(struct inode *inode, struct file *filp, unsigned int cmd,
		  unsigned long arg);
int sis_fb_free(struct inode *inode, struct file *filp, unsigned int cmd,
		  unsigned long arg);

int sisp_agp_init(struct inode *inode, struct file *filp, unsigned int cmd,
		  unsigned long arg);
int sisp_agp_alloc(struct inode *inode, struct file *filp, unsigned int cmd,
		  unsigned long arg);
int sisp_agp_free(struct inode *inode, struct file *filp, unsigned int cmd,
		  unsigned long arg);

#endif

#endif