i810_drv.h revision b3a83639895a422b25f72eec0a5d1d88c3ac4e9e
11da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds/* i810_drv.h -- Private header for the Matrox g200/g400 driver -*- linux-c -*- 21da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * Created: Mon Dec 13 01:50:01 1999 by jhartmann@precisioninsight.com 31da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * 41da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * Copyright 1999 Precision Insight, Inc., Cedar Park, Texas. 51da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * Copyright 2000 VA Linux Systems, Inc., Sunnyvale, California. 61da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * All rights reserved. 71da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * 81da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * Permission is hereby granted, free of charge, to any person obtaining a 91da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * copy of this software and associated documentation files (the "Software"), 101da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * to deal in the Software without restriction, including without limitation 111da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * the rights to use, copy, modify, merge, publish, distribute, sublicense, 121da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * and/or sell copies of the Software, and to permit persons to whom the 131da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * Software is furnished to do so, subject to the following conditions: 141da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * 151da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * The above copyright notice and this permission notice (including the next 161da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * paragraph) shall be included in all copies or substantial portions of the 171da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * Software. 181da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * 191da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 201da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 211da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 221da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR 231da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 241da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 251da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * DEALINGS IN THE SOFTWARE. 261da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * 271da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * Authors: Rickard E. (Rik) Faith <faith@valinux.com> 281da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * Jeff Hartmann <jhartmann@valinux.com> 291da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * 301da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds */ 311da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 321da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#ifndef _I810_DRV_H_ 331da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define _I810_DRV_H_ 341da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 351da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds/* General customization: 361da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds */ 371da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 381da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define DRIVER_AUTHOR "VA Linux Systems Inc." 391da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 401da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define DRIVER_NAME "i810" 411da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define DRIVER_DESC "Intel i810" 421da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define DRIVER_DATE "20030605" 431da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 441da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds/* Interface history 451da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * 461da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * 1.1 - XFree86 4.1 471da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * 1.2 - XvMC interfaces 481da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * - XFree86 4.2 491da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * 1.2.1 - Disable copying code (leave stub ioctls for backwards compatibility) 501da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * - Remove requirement for interrupt (leave stubs again) 511da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * 1.3 - Add page flipping. 521da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * 1.4 - fix DRM interface 531da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds */ 541da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define DRIVER_MAJOR 1 551da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define DRIVER_MINOR 4 561da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define DRIVER_PATCHLEVEL 0 571da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 581da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvaldstypedef struct drm_i810_buf_priv { 59b5e89ed53ed8d24f83ba1941c07382af00ed238eDave Airlie u32 *in_use; 60b5e89ed53ed8d24f83ba1941c07382af00ed238eDave Airlie int my_use_idx; 611da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds int currently_mapped; 621da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds void *virtual; 631da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds void *kernel_virtual; 641da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds} drm_i810_buf_priv_t; 651da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 66b5e89ed53ed8d24f83ba1941c07382af00ed238eDave Airlietypedef struct _drm_i810_ring_buffer { 671da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds int tail_mask; 681da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds unsigned long Start; 691da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds unsigned long End; 701da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds unsigned long Size; 711da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u8 *virtual_start; 721da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds int head; 731da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds int tail; 741da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds int space; 751da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds} drm_i810_ring_buffer_t; 761da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 771da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvaldstypedef struct drm_i810_private { 781da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds drm_map_t *sarea_map; 791da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds drm_map_t *mmio_map; 801da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 811da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds drm_i810_sarea_t *sarea_priv; 82b5e89ed53ed8d24f83ba1941c07382af00ed238eDave Airlie drm_i810_ring_buffer_t ring; 831da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 84b5e89ed53ed8d24f83ba1941c07382af00ed238eDave Airlie void *hw_status_page; 85b5e89ed53ed8d24f83ba1941c07382af00ed238eDave Airlie unsigned long counter; 861da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 871da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds dma_addr_t dma_status_page; 881da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 891da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds drm_buf_t *mmap_buffer; 901da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 911da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u32 front_di1, back_di1, zi1; 921da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 931da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds int back_offset; 941da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds int depth_offset; 951da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds int overlay_offset; 961da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds int overlay_physical; 971da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds int w, h; 981da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds int pitch; 99b5e89ed53ed8d24f83ba1941c07382af00ed238eDave Airlie int back_pitch; 1001da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds int depth_pitch; 1011da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 1021da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds int do_boxes; 1031da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds int dma_used; 1041da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 1051da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds int current_page; 1061da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds int page_flipping; 1071da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 1081da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds wait_queue_head_t irq_queue; 109b5e89ed53ed8d24f83ba1941c07382af00ed238eDave Airlie atomic_t irq_received; 110b5e89ed53ed8d24f83ba1941c07382af00ed238eDave Airlie atomic_t irq_emitted; 111b5e89ed53ed8d24f83ba1941c07382af00ed238eDave Airlie 112b5e89ed53ed8d24f83ba1941c07382af00ed238eDave Airlie int front_offset; 1131da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds} drm_i810_private_t; 1141da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 1151da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds /* i810_dma.c */ 116b5e89ed53ed8d24f83ba1941c07382af00ed238eDave Airlieextern void i810_reclaim_buffers(drm_device_t * dev, struct file *filp); 1171da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 118b5e89ed53ed8d24f83ba1941c07382af00ed238eDave Airlieextern int i810_driver_dma_quiescent(drm_device_t * dev); 119b5e89ed53ed8d24f83ba1941c07382af00ed238eDave Airlieextern void i810_driver_release(drm_device_t * dev, struct file *filp); 120b5e89ed53ed8d24f83ba1941c07382af00ed238eDave Airlieextern void i810_driver_pretakedown(drm_device_t * dev); 121b5e89ed53ed8d24f83ba1941c07382af00ed238eDave Airlieextern void i810_driver_prerelease(drm_device_t * dev, DRMFILE filp); 122cda173806644d2af22ffd9896eed8ef99b97d356Dave Airlieextern int i810_driver_device_is_agp(drm_device_t * dev); 1231da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 124b3a83639895a422b25f72eec0a5d1d88c3ac4e9eDave Airlieextern drm_ioctl_desc_t i810_ioctls[]; 125b3a83639895a422b25f72eec0a5d1d88c3ac4e9eDave Airlieextern int i810_max_ioctl; 126b3a83639895a422b25f72eec0a5d1d88c3ac4e9eDave Airlie 1271da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define I810_BASE(reg) ((unsigned long) \ 1281da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds dev_priv->mmio_map->handle) 1291da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define I810_ADDR(reg) (I810_BASE(reg) + reg) 1301da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define I810_DEREF(reg) *(__volatile__ int *)I810_ADDR(reg) 1311da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define I810_READ(reg) I810_DEREF(reg) 1321da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define I810_WRITE(reg,val) do { I810_DEREF(reg) = val; } while (0) 1331da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define I810_DEREF16(reg) *(__volatile__ u16 *)I810_ADDR(reg) 1341da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define I810_READ16(reg) I810_DEREF16(reg) 1351da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define I810_WRITE16(reg,val) do { I810_DEREF16(reg) = val; } while (0) 1361da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 1371da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define I810_VERBOSE 0 1381da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define RING_LOCALS unsigned int outring, ringmask; \ 1391da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds volatile char *virt; 1401da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 1411da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define BEGIN_LP_RING(n) do { \ 1421da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds if (I810_VERBOSE) \ 1431da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds DRM_DEBUG("BEGIN_LP_RING(%d) in %s\n", n, __FUNCTION__); \ 1441da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds if (dev_priv->ring.space < n*4) \ 1451da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds i810_wait_ring(dev, n*4); \ 1461da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds dev_priv->ring.space -= n*4; \ 1471da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds outring = dev_priv->ring.tail; \ 1481da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds ringmask = dev_priv->ring.tail_mask; \ 1491da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds virt = dev_priv->ring.virtual_start; \ 1501da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds} while (0) 1511da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 1521da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define ADVANCE_LP_RING() do { \ 1531da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds if (I810_VERBOSE) DRM_DEBUG("ADVANCE_LP_RING\n"); \ 1541da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds dev_priv->ring.tail = outring; \ 1551da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds I810_WRITE(LP_RING + RING_TAIL, outring); \ 1561da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds} while(0) 1571da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 1581da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define OUT_RING(n) do { \ 1591da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds if (I810_VERBOSE) DRM_DEBUG(" OUT_RING %x\n", (int)(n)); \ 1601da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds *(volatile unsigned int *)(virt + outring) = n; \ 1611da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds outring += 4; \ 1621da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds outring &= ringmask; \ 1631da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds} while (0) 1641da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 1651da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define GFX_OP_USER_INTERRUPT ((0<<29)|(2<<23)) 1661da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define GFX_OP_BREAKPOINT_INTERRUPT ((0<<29)|(1<<23)) 1671da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define CMD_REPORT_HEAD (7<<23) 1681da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define CMD_STORE_DWORD_IDX ((0x21<<23) | 0x1) 1691da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define CMD_OP_BATCH_BUFFER ((0x0<<29)|(0x30<<23)|0x1) 1701da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 1711da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define INST_PARSER_CLIENT 0x00000000 1721da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define INST_OP_FLUSH 0x02000000 1731da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define INST_FLUSH_MAP_CACHE 0x00000001 1741da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 1751da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define BB1_START_ADDR_MASK (~0x7) 1761da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define BB1_PROTECTED (1<<0) 1771da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define BB1_UNPROTECTED (0<<0) 1781da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define BB2_END_ADDR_MASK (~0x7) 1791da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 1801da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define I810REG_HWSTAM 0x02098 1811da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define I810REG_INT_IDENTITY_R 0x020a4 1821da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define I810REG_INT_MASK_R 0x020a8 1831da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define I810REG_INT_ENABLE_R 0x020a0 1841da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 1851da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define LP_RING 0x2030 1861da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define HP_RING 0x2040 1871da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define RING_TAIL 0x00 1881da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define TAIL_ADDR 0x000FFFF8 1891da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define RING_HEAD 0x04 1901da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define HEAD_WRAP_COUNT 0xFFE00000 1911da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define HEAD_WRAP_ONE 0x00200000 1921da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define HEAD_ADDR 0x001FFFFC 1931da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define RING_START 0x08 1941da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define START_ADDR 0x00FFFFF8 1951da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define RING_LEN 0x0C 1961da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define RING_NR_PAGES 0x000FF000 1971da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define RING_REPORT_MASK 0x00000006 1981da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define RING_REPORT_64K 0x00000002 1991da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define RING_REPORT_128K 0x00000004 2001da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define RING_NO_REPORT 0x00000000 2011da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define RING_VALID_MASK 0x00000001 2021da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define RING_VALID 0x00000001 2031da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define RING_INVALID 0x00000000 2041da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 2051da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define GFX_OP_SCISSOR ((0x3<<29)|(0x1c<<24)|(0x10<<19)) 2061da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define SC_UPDATE_SCISSOR (0x1<<1) 2071da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define SC_ENABLE_MASK (0x1<<0) 2081da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define SC_ENABLE (0x1<<0) 2091da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 2101da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define GFX_OP_SCISSOR_INFO ((0x3<<29)|(0x1d<<24)|(0x81<<16)|(0x1)) 2111da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define SCI_YMIN_MASK (0xffff<<16) 2121da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define SCI_XMIN_MASK (0xffff<<0) 2131da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define SCI_YMAX_MASK (0xffff<<16) 2141da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define SCI_XMAX_MASK (0xffff<<0) 2151da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 2161da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define GFX_OP_COLOR_FACTOR ((0x3<<29)|(0x1d<<24)|(0x1<<16)|0x0) 2171da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define GFX_OP_STIPPLE ((0x3<<29)|(0x1d<<24)|(0x83<<16)) 2181da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define GFX_OP_MAP_INFO ((0x3<<29)|(0x1d<<24)|0x2) 2191da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define GFX_OP_DESTBUFFER_VARS ((0x3<<29)|(0x1d<<24)|(0x85<<16)|0x0) 2201da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define GFX_OP_DRAWRECT_INFO ((0x3<<29)|(0x1d<<24)|(0x80<<16)|(0x3)) 2211da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define GFX_OP_PRIMITIVE ((0x3<<29)|(0x1f<<24)) 2221da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 2231da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define CMD_OP_Z_BUFFER_INFO ((0x0<<29)|(0x16<<23)) 2241da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define CMD_OP_DESTBUFFER_INFO ((0x0<<29)|(0x15<<23)) 2251da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define CMD_OP_FRONTBUFFER_INFO ((0x0<<29)|(0x14<<23)) 2261da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define CMD_OP_WAIT_FOR_EVENT ((0x0<<29)|(0x03<<23)) 2271da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 2281da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define BR00_BITBLT_CLIENT 0x40000000 2291da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define BR00_OP_COLOR_BLT 0x10000000 2301da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define BR00_OP_SRC_COPY_BLT 0x10C00000 2311da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define BR13_SOLID_PATTERN 0x80000000 2321da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 233b5e89ed53ed8d24f83ba1941c07382af00ed238eDave Airlie#define WAIT_FOR_PLANE_A_SCANLINES (1<<1) 234b5e89ed53ed8d24f83ba1941c07382af00ed238eDave Airlie#define WAIT_FOR_PLANE_A_FLIP (1<<2) 2351da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define WAIT_FOR_VBLANK (1<<3) 2361da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 2371da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#endif 238