projects / linux-2.6-block.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
Merge branch 'tracing/core' of git://git.kernel.org/pub/scm/linux/kernel/git/frederic...
[linux-2.6-block.git] / drivers / gpu / drm / radeon / radeon_drv.h
CommitLineData
1da177e4
LT		 1/* radeon_drv.h -- Private header for radeon driver -*- linux-c -*-
2 *
3 * Copyright 1999 Precision Insight, Inc., Cedar Park, Texas.
4 * Copyright 2000 VA Linux Systems, Inc., Fremont, California.
5 * All rights reserved.
6 *
7 * Permission is hereby granted, free of charge, to any person obtaining a
8 * copy of this software and associated documentation files (the "Software"),
9 * to deal in the Software without restriction, including without limitation
10 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
11 * and/or sell copies of the Software, and to permit persons to whom the
12 * Software is furnished to do so, subject to the following conditions:
13 *
14 * The above copyright notice and this permission notice (including the next
15 * paragraph) shall be included in all copies or substantial portions of the
16 * Software.
17 *
18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
19 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
20 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
21 * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
22 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
23 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
24 * DEALINGS IN THE SOFTWARE.
25 *
26 * Authors:
27 * Kevin E. Martin <martin@valinux.com>
28 * Gareth Hughes <gareth@valinux.com>
29 */
30
31#ifndef __RADEON_DRV_H__
32#define __RADEON_DRV_H__
33
70967ab9
BH		 34#include <linux/firmware.h>
35#include <linux/platform_device.h>
36
c2142715
DA		 37#include "radeon_family.h"
38
1da177e4
LT		 39/* General customization:
40 */
41
42#define DRIVER_AUTHOR "Gareth Hughes, Keith Whitwell, others."
43
44#define DRIVER_NAME "radeon"
45#define DRIVER_DESC "ATI Radeon"
c0beb2a7 46#define DRIVER_DATE "20080528"
1da177e4
LT		 47
48/* Interface history:
49 *
50 * 1.1 - ??
51 * 1.2 - Add vertex2 ioctl (keith)
52 * - Add stencil capability to clear ioctl (gareth, keith)
53 * - Increase MAX_TEXTURE_LEVELS (brian)
54 * 1.3 - Add cmdbuf ioctl (keith)
55 * - Add support for new radeon packets (keith)
56 * - Add getparam ioctl (keith)
57 * - Add flip-buffers ioctl, deprecate fullscreen foo (keith).
58 * 1.4 - Add scratch registers to get_param ioctl.
59 * 1.5 - Add r200 packets to cmdbuf ioctl
60 * - Add r200 function to init ioctl
61 * - Add 'scalar2' instruction to cmdbuf
62 * 1.6 - Add static GART memory manager
63 * Add irq handler (won't be turned on unless X server knows to)
64 * Add irq ioctls and irq_active getparam.
65 * Add wait command for cmdbuf ioctl
66 * Add GART offset query for getparam
67 * 1.7 - Add support for cube map registers: R200_PP_CUBIC_FACES_[0..5]
68 * and R200_PP_CUBIC_OFFSET_F1_[0..5].
69 * Added packets R200_EMIT_PP_CUBIC_FACES_[0..5] and
70 * R200_EMIT_PP_CUBIC_OFFSETS_[0..5]. (brian)
71 * 1.8 - Remove need to call cleanup ioctls on last client exit (keith)
72 * Add 'GET' queries for starting additional clients on different VT's.
73 * 1.9 - Add DRM_IOCTL_RADEON_CP_RESUME ioctl.
74 * Add texture rectangle support for r100.
75 * 1.10- Add SETPARAM ioctl; first parameter to set is FB_LOCATION, which
b5e89ed5 76 * clients use to tell the DRM where they think the framebuffer is
1da177e4
LT		 77 * located in the card's address space
78 * 1.11- Add packet R200_EMIT_RB3D_BLENDCOLOR to support GL_EXT_blend_color
79 * and GL_EXT_blend_[func|equation]_separate on r200
80 * 1.12- Add R300 CP microcode support - this just loads the CP on r300
d985c108 81 * (No 3D support yet - just microcode loading).
1da177e4
LT		 82 * 1.13- Add packet R200_EMIT_TCL_POINT_SPRITE_CNTL for ARB_point_parameters
83 * - Add hyperz support, add hyperz flags to clear ioctl.
84 * 1.14- Add support for color tiling
85 * - Add R100/R200 surface allocation/free support
86 * 1.15- Add support for texture micro tiling
87 * - Add support for r100 cube maps
88 * 1.16- Add R200_EMIT_PP_TRI_PERF_CNTL packet to support brilinear
89 * texture filtering on r200
414ed537 90 * 1.17- Add initial support for R300 (3D).
9d17601c
DA		 91 * 1.18- Add support for GL_ATI_fragment_shader, new packets
92 * R200_EMIT_PP_AFS_0/1, R200_EMIT_PP_TXCTLALL_0-5 (replaces
93 * R200_EMIT_PP_TXFILTER_0-5, 2 more regs) and R200_EMIT_ATF_TFACTOR
94 * (replaces R200_EMIT_TFACTOR_0 (8 consts instead of 6)
ea98a92f 95 * 1.19- Add support for gart table in FB memory and PCIE r300
d985c108
DA		 96 * 1.20- Add support for r300 texrect
97 * 1.21- Add support for card type getparam
4e5e2e25 98 * 1.22- Add support for texture cache flushes (R300_TX_CNTL)
d5ea702f 99 * 1.23- Add new radeon memory map work from benh
ee4621f0 100 * 1.24- Add general-purpose packet for manipulating scratch registers (r300)
d6fece05
DA		 101 * 1.25- Add support for r200 vertex programs (R200_EMIT_VAP_PVS_CNTL,
102 * new packet type)
f2b04cd2
DA		 103 * 1.26- Add support for variable size PCI(E) gart aperture
104 * 1.27- Add support for IGP GART
ddbee333 105 * 1.28- Add support for VBL on CRTC2
c0beb2a7 106 * 1.29- R500 3D cmd buffer support
e8a13441 107 * 1.30- Add support for occlusion queries
f779b3e5 108 * 1.31- Add support for num Z pipes from GET_PARAM
635f1a31 109 * 1.32- fixes for rv740 setup
1da177e4
LT		 110 */
111#define DRIVER_MAJOR 1
635f1a31 112#define DRIVER_MINOR 32
1da177e4
LT		 113#define DRIVER_PATCHLEVEL 0
114
1da177e4
LT		 115enum radeon_cp_microcode_version {
116 UCODE_R100,
117 UCODE_R200,
118 UCODE_R300,
119};
120
1da177e4 121typedef struct drm_radeon_freelist {
b5e89ed5 122 unsigned int age;
056219e2 123 struct drm_buf *buf;
b5e89ed5
DA		 124 struct drm_radeon_freelist *next;
125 struct drm_radeon_freelist *prev;
1da177e4
LT		 126} drm_radeon_freelist_t;
127
128typedef struct drm_radeon_ring_buffer {
129 u32 *start;
130 u32 *end;
131 int size;
132 int size_l2qw;
133
576cc458
RS		 134 int rptr_update; /* Double Words */
135 int rptr_update_l2qw; /* log2 Quad Words */
136
137 int fetch_size; /* Double Words */
138 int fetch_size_l2ow; /* log2 Oct Words */
139
1da177e4
LT		 140 u32 tail;
141 u32 tail_mask;
142 int space;
143
144 int high_mark;
145} drm_radeon_ring_buffer_t;
146
147typedef struct drm_radeon_depth_clear_t {
148 u32 rb3d_cntl;
149 u32 rb3d_zstencilcntl;
150 u32 se_cntl;
151} drm_radeon_depth_clear_t;
152
153struct drm_radeon_driver_file_fields {
154 int64_t radeon_fb_delta;
155};
156
157struct mem_block {
158 struct mem_block *next;
159 struct mem_block *prev;
160 int start;
161 int size;
6c340eac 162 struct drm_file *file_priv; /* NULL: free, -1: heap, other: real files */
1da177e4
LT		 163};
164
165struct radeon_surface {
166 int refcount;
167 u32 lower;
168 u32 upper;
169 u32 flags;
170};
171
172struct radeon_virt_surface {
173 int surface_index;
174 u32 lower;
175 u32 upper;
176 u32 flags;
6c340eac 177 struct drm_file *file_priv;
6abf6bb0 178#define PCIGART_FILE_PRIV ((void *) -1L)
1da177e4
LT		 179};
180
b2665030
DM		 181#define RADEON_FLUSH_EMITED (1 << 0)
182#define RADEON_PURGE_EMITED (1 << 1)
54f961a6 183
7c1c2871
DA		 184struct drm_radeon_master_private {
185 drm_local_map_t *sarea;
186 drm_radeon_sarea_t *sarea_priv;
187};
188
1da177e4
LT		 189typedef struct drm_radeon_private {
190 drm_radeon_ring_buffer_t ring;
1da177e4
LT		 191
192 u32 fb_location;
d5ea702f
DA		 193 u32 fb_size;
194 int new_memmap;
1da177e4
LT		 195
196 int gart_size;
197 u32 gart_vm_start;
198 unsigned long gart_buffers_offset;
199
200 int cp_mode;
201 int cp_running;
202
b5e89ed5
DA		 203 drm_radeon_freelist_t *head;
204 drm_radeon_freelist_t *tail;
1da177e4 205 int last_buf;
1da177e4
LT		 206 int writeback_works;
207
208 int usec_timeout;
209
210 int microcode_version;
211
1da177e4
LT		 212 struct {
213 u32 boxes;
214 int freelist_timeouts;
215 int freelist_loops;
216 int requested_bufs;
217 int last_frame_reads;
218 int last_clear_reads;
219 int clears;
220 int texture_uploads;
221 } stats;
222
223 int do_boxes;
224 int page_flipping;
1da177e4
LT		 225
226 u32 color_fmt;
227 unsigned int front_offset;
228 unsigned int front_pitch;
229 unsigned int back_offset;
230 unsigned int back_pitch;
231
232 u32 depth_fmt;
233 unsigned int depth_offset;
234 unsigned int depth_pitch;
235
236 u32 front_pitch_offset;
237 u32 back_pitch_offset;
238 u32 depth_pitch_offset;
239
240 drm_radeon_depth_clear_t depth_clear;
b5e89ed5 241
1da177e4
LT		 242 unsigned long ring_offset;
243 unsigned long ring_rptr_offset;
244 unsigned long buffers_offset;
245 unsigned long gart_textures_offset;
246
247 drm_local_map_t *sarea;
1da177e4
LT		 248 drm_local_map_t *cp_ring;
249 drm_local_map_t *ring_rptr;
250 drm_local_map_t *gart_textures;
251
252 struct mem_block *gart_heap;
253 struct mem_block *fb_heap;
254
255 /* SW interrupt */
b5e89ed5
DA		 256 wait_queue_head_t swi_queue;
257 atomic_t swi_emitted;
ddbee333
DA		 258 int vblank_crtc;
259 uint32_t irq_enable_reg;
c0beb2a7 260 uint32_t r500_disp_irq_reg;
1da177e4
LT		 261
262 struct radeon_surface surfaces[RADEON_MAX_SURFACES];
b5e89ed5 263 struct radeon_virt_surface virt_surfaces[2 * RADEON_MAX_SURFACES];
1da177e4 264
b5e89ed5 265 unsigned long pcigart_offset;
f2b04cd2 266 unsigned int pcigart_offset_set;
55910517 267 struct drm_ati_pcigart_info gart_info;
ea98a92f 268
ee4621f0
DA		 269 u32 scratch_ages[5];
270
1da177e4
LT		 271 /* starting from here on, data is preserved accross an open */
272 uint32_t flags; /* see radeon_chip_flags */
d883f7f1 273 resource_size_t fb_aper_offset;
5b92c404
AD		 274
275 int num_gb_pipes;
f779b3e5 276 int num_z_pipes;
54f961a6 277 int track_flush;
78538bf1 278 drm_local_map_t *mmio;
befb73c2
AD		 279
280 /* r6xx/r7xx pipe/shader config */
281 int r600_max_pipes;
282 int r600_max_tile_pipes;
283 int r600_max_simds;
284 int r600_max_backends;
285 int r600_max_gprs;
286 int r600_max_threads;
287 int r600_max_stack_entries;
288 int r600_max_hw_contexts;
289 int r600_max_gs_threads;
290 int r600_sx_max_export_size;
291 int r600_sx_max_export_pos_size;
292 int r600_sx_max_export_smx_size;
293 int r600_sq_num_cf_insts;
294 int r700_sx_num_of_sets;
295 int r700_sc_prim_fifo_size;
296 int r700_sc_hiz_tile_fifo_size;
297 int r700_sc_earlyz_tile_fifo_fize;
298
3ce0a23d
JG		 299 struct mutex cs_mutex;
300 u32 cs_id_scnt;
301 u32 cs_id_wcnt;
302 /* r6xx/r7xx drm blit vertex buffer */
303 struct drm_buf *blit_vb;
304
70967ab9
BH		 305 /* firmware */
306 const struct firmware *me_fw, *pfp_fw;
1da177e4
LT		 307} drm_radeon_private_t;
308
309typedef struct drm_radeon_buf_priv {
310 u32 age;
311} drm_radeon_buf_priv_t;
312
b3a83639
DA		 313typedef struct drm_radeon_kcmd_buffer {
314 int bufsz;
315 char *buf;
316 int nbox;
c60ce623 317 struct drm_clip_rect __user *boxes;
b3a83639
DA		 318} drm_radeon_kcmd_buffer_t;
319
689b9d74 320extern int radeon_no_wb;
c153f45f 321extern struct drm_ioctl_desc radeon_ioctls[];
b3a83639
DA		 322extern int radeon_max_ioctl;
323
b07fa022
DM		 324extern u32 radeon_get_ring_head(drm_radeon_private_t *dev_priv);
325extern void radeon_set_ring_head(drm_radeon_private_t *dev_priv, u32 val);
326
327#define GET_RING_HEAD(dev_priv) radeon_get_ring_head(dev_priv)
328#define SET_RING_HEAD(dev_priv, val) radeon_set_ring_head(dev_priv, val)
329
1d6bb8e5
MCA		 330/* Check whether the given hardware address is inside the framebuffer or the
331 * GART area.
332 */
333static __inline__ int radeon_check_offset(drm_radeon_private_t *dev_priv,
334 u64 off)
335{
336 u32 fb_start = dev_priv->fb_location;
337 u32 fb_end = fb_start + dev_priv->fb_size - 1;
338 u32 gart_start = dev_priv->gart_vm_start;
339 u32 gart_end = gart_start + dev_priv->gart_size - 1;
340
341 return ((off >= fb_start && off <= fb_end) ||
342 (off >= gart_start && off <= gart_end));
343}
344
3ce0a23d
JG		 345/* radeon_state.c */
346extern void radeon_cp_discard_buffer(struct drm_device *dev, struct drm_master *master, struct drm_buf *buf);
347
1da177e4 348 /* radeon_cp.c */
c153f45f
EA		 349extern int radeon_cp_init(struct drm_device *dev, void *data, struct drm_file *file_priv);
350extern int radeon_cp_start(struct drm_device *dev, void *data, struct drm_file *file_priv);
351extern int radeon_cp_stop(struct drm_device *dev, void *data, struct drm_file *file_priv);
352extern int radeon_cp_reset(struct drm_device *dev, void *data, struct drm_file *file_priv);
353extern int radeon_cp_idle(struct drm_device *dev, void *data, struct drm_file *file_priv);
354extern int radeon_cp_resume(struct drm_device *dev, void *data, struct drm_file *file_priv);
355extern int radeon_engine_reset(struct drm_device *dev, void *data, struct drm_file *file_priv);
356extern int radeon_fullscreen(struct drm_device *dev, void *data, struct drm_file *file_priv);
357extern int radeon_cp_buffers(struct drm_device *dev, void *data, struct drm_file *file_priv);
3d5e2c13 358extern u32 radeon_read_fb_location(drm_radeon_private_t *dev_priv);
c05ce083
AD		 359extern void radeon_write_agp_location(drm_radeon_private_t *dev_priv, u32 agp_loc);
360extern void radeon_write_agp_base(drm_radeon_private_t *dev_priv, u64 agp_base);
befb73c2 361extern u32 RADEON_READ_MM(drm_radeon_private_t *dev_priv, int addr);
1da177e4 362
84b1fd10 363extern void radeon_freelist_reset(struct drm_device * dev);
056219e2 364extern struct drm_buf *radeon_freelist_get(struct drm_device * dev);
1da177e4 365
b5e89ed5 366extern int radeon_wait_ring(drm_radeon_private_t * dev_priv, int n);
1da177e4 367
b5e89ed5 368extern int radeon_do_cp_idle(drm_radeon_private_t * dev_priv);
1da177e4
LT		 369
370extern int radeon_driver_preinit(struct drm_device *dev, unsigned long flags);
836cf046 371extern int radeon_presetup(struct drm_device *dev);
1da177e4
LT		 372extern int radeon_driver_postcleanup(struct drm_device *dev);
373
c153f45f
EA		 374extern int radeon_mem_alloc(struct drm_device *dev, void *data, struct drm_file *file_priv);
375extern int radeon_mem_free(struct drm_device *dev, void *data, struct drm_file *file_priv);
376extern int radeon_mem_init_heap(struct drm_device *dev, void *data, struct drm_file *file_priv);
b5e89ed5 377extern void radeon_mem_takedown(struct mem_block **heap);
6c340eac
EA		 378extern void radeon_mem_release(struct drm_file *file_priv,
379 struct mem_block *heap);
1da177e4 380
c05ce083
AD		 381extern void radeon_enable_bm(struct drm_radeon_private *dev_priv);
382extern u32 radeon_read_ring_rptr(drm_radeon_private_t *dev_priv, u32 off);
383extern void radeon_write_ring_rptr(drm_radeon_private_t *dev_priv, u32 off, u32 val);
384
1da177e4 385 /* radeon_irq.c */
0a3e67a4 386extern void radeon_irq_set_state(struct drm_device *dev, u32 mask, int state);
c153f45f
EA		 387extern int radeon_irq_emit(struct drm_device *dev, void *data, struct drm_file *file_priv);
388extern int radeon_irq_wait(struct drm_device *dev, void *data, struct drm_file *file_priv);
b5e89ed5 389
84b1fd10 390extern void radeon_do_release(struct drm_device * dev);
0a3e67a4
JB		 391extern u32 radeon_get_vblank_counter(struct drm_device *dev, int crtc);
392extern int radeon_enable_vblank(struct drm_device *dev, int crtc);
393extern void radeon_disable_vblank(struct drm_device *dev, int crtc);
b5e89ed5 394extern irqreturn_t radeon_driver_irq_handler(DRM_IRQ_ARGS);
84b1fd10 395extern void radeon_driver_irq_preinstall(struct drm_device * dev);
0a3e67a4 396extern int radeon_driver_irq_postinstall(struct drm_device *dev);
84b1fd10 397extern void radeon_driver_irq_uninstall(struct drm_device * dev);
7ecabc53 398extern void radeon_enable_interrupt(struct drm_device *dev);
84b1fd10
DA		 399extern int radeon_vblank_crtc_get(struct drm_device *dev);
400extern int radeon_vblank_crtc_set(struct drm_device *dev, int64_t value);
1da177e4 401
22eae947
DA		 402extern int radeon_driver_load(struct drm_device *dev, unsigned long flags);
403extern int radeon_driver_unload(struct drm_device *dev);
404extern int radeon_driver_firstopen(struct drm_device *dev);
0a3e67a4
JB		 405extern void radeon_driver_preclose(struct drm_device *dev,
406 struct drm_file *file_priv);
407extern void radeon_driver_postclose(struct drm_device *dev,
408 struct drm_file *file_priv);
84b1fd10 409extern void radeon_driver_lastclose(struct drm_device * dev);
0a3e67a4
JB		 410extern int radeon_driver_open(struct drm_device *dev,
411 struct drm_file *file_priv);
9a186645
DA		 412extern long radeon_compat_ioctl(struct file *filp, unsigned int cmd,
413 unsigned long arg);
70ba2a37
DA		 414extern long radeon_kms_compat_ioctl(struct file *filp, unsigned int cmd,
415 unsigned long arg);
9a186645 416
7c1c2871
DA		 417extern int radeon_master_create(struct drm_device *dev, struct drm_master *master);
418extern void radeon_master_destroy(struct drm_device *dev, struct drm_master *master);
419extern void radeon_cp_dispatch_flip(struct drm_device *dev, struct drm_master *master);
414ed537 420/* r300_cmdbuf.c */
3d5e2c13 421extern void r300_init_reg_flags(struct drm_device *dev);
414ed537 422
0a3e67a4 423extern int r300_do_cp_cmdbuf(struct drm_device *dev,
6c340eac 424 struct drm_file *file_priv,
0a3e67a4 425 drm_radeon_kcmd_buffer_t *cmdbuf);
414ed537 426
c05ce083
AD		 427/* r600_cp.c */
428extern int r600_do_engine_reset(struct drm_device *dev);
429extern int r600_do_cleanup_cp(struct drm_device *dev);
430extern int r600_do_init_cp(struct drm_device *dev, drm_radeon_init_t *init,
431 struct drm_file *file_priv);
432extern int r600_do_resume_cp(struct drm_device *dev, struct drm_file *file_priv);
433extern int r600_do_cp_idle(drm_radeon_private_t *dev_priv);
434extern void r600_do_cp_start(drm_radeon_private_t *dev_priv);
435extern void r600_do_cp_reset(drm_radeon_private_t *dev_priv);
436extern void r600_do_cp_stop(drm_radeon_private_t *dev_priv);
437extern int r600_cp_dispatch_indirect(struct drm_device *dev,
438 struct drm_buf *buf, int start, int end);
c1556f71
AD		 439extern int r600_page_table_init(struct drm_device *dev);
440extern void r600_page_table_cleanup(struct drm_device *dev, struct drm_ati_pcigart_info *gart_info);
3ce0a23d
JG		 441extern int r600_cs_legacy_ioctl(struct drm_device *dev, void *data, struct drm_file *fpriv);
442extern void r600_cp_dispatch_swap(struct drm_device *dev, struct drm_file *file_priv);
443extern int r600_cp_dispatch_texture(struct drm_device *dev,
444 struct drm_file *file_priv,
445 drm_radeon_texture_t *tex,
446 drm_radeon_tex_image_t *image);
447/* r600_blit.c */
448extern int r600_prepare_blit_copy(struct drm_device *dev, struct drm_file *file_priv);
449extern void r600_done_blit_copy(struct drm_device *dev);
450extern void r600_blit_copy(struct drm_device *dev,
451 uint64_t src_gpu_addr, uint64_t dst_gpu_addr,
452 int size_bytes);
453extern void r600_blit_swap(struct drm_device *dev,
454 uint64_t src_gpu_addr, uint64_t dst_gpu_addr,
455 int sx, int sy, int dx, int dy,
456 int w, int h, int src_pitch, int dst_pitch, int cpp);
c05ce083 457
1da177e4
LT		 458/* Flags for stats.boxes
459 */
460#define RADEON_BOX_DMA_IDLE 0x1
461#define RADEON_BOX_RING_FULL 0x2
462#define RADEON_BOX_FLIP 0x4
463#define RADEON_BOX_WAIT_IDLE 0x8
464#define RADEON_BOX_TEXTURE_LOAD 0x10
465
1da177e4
LT		 466/* Register definitions, register access macros and drmAddMap constants
467 * for Radeon kernel driver.
468 */
befb73c2
AD		 469#define RADEON_MM_INDEX 0x0000
470#define RADEON_MM_DATA 0x0004
1da177e4
LT		 471
472#define RADEON_AGP_COMMAND 0x0f60
d985c108
DA		 473#define RADEON_AGP_COMMAND_PCI_CONFIG 0x0060 /* offset in PCI config */
474# define RADEON_AGP_ENABLE (1<<8)
1da177e4
LT		 475#define RADEON_AUX_SCISSOR_CNTL 0x26f0
476# define RADEON_EXCLUSIVE_SCISSOR_0 (1 << 24)
477# define RADEON_EXCLUSIVE_SCISSOR_1 (1 << 25)
478# define RADEON_EXCLUSIVE_SCISSOR_2 (1 << 26)
479# define RADEON_SCISSOR_0_ENABLE (1 << 28)
480# define RADEON_SCISSOR_1_ENABLE (1 << 29)
481# define RADEON_SCISSOR_2_ENABLE (1 << 30)
482
edc6f389
AD		 483/*
484 * PCIE radeons (rv370/rv380, rv410, r423/r430/r480, r5xx)
485 * don't have an explicit bus mastering disable bit. It's handled
486 * by the PCI D-states. PMI_BM_DIS disables D-state bus master
487 * handling, not bus mastering itself.
488 */
1da177e4 489#define RADEON_BUS_CNTL 0x0030
4e270e9b 490/* r1xx, r2xx, r300, r(v)350, r420/r481, rs400/rs480 */
1da177e4 491# define RADEON_BUS_MASTER_DIS (1 << 6)
4e270e9b
AD		 492/* rs600/rs690/rs740 */
493# define RS600_BUS_MASTER_DIS (1 << 14)
494# define RS600_MSI_REARM (1 << 20)
495/* see RS400_MSI_REARM in AIC_CNTL for rs480 */
edc6f389
AD		 496
497#define RADEON_BUS_CNTL1 0x0034
498# define RADEON_PMI_BM_DIS (1 << 2)
499# define RADEON_PMI_INT_DIS (1 << 3)
500
501#define RV370_BUS_CNTL 0x004c
502# define RV370_PMI_BM_DIS (1 << 5)
503# define RV370_PMI_INT_DIS (1 << 6)
504
505#define RADEON_MSI_REARM_EN 0x0160
506/* rv370/rv380, rv410, r423/r430/r480, r5xx */
507# define RV370_MSI_REARM_EN (1 << 0)
1da177e4
LT		 508
509#define RADEON_CLOCK_CNTL_DATA 0x000c
510# define RADEON_PLL_WR_EN (1 << 7)
511#define RADEON_CLOCK_CNTL_INDEX 0x0008
512#define RADEON_CONFIG_APER_SIZE 0x0108
d985c108 513#define RADEON_CONFIG_MEMSIZE 0x00f8
1da177e4
LT		 514#define RADEON_CRTC_OFFSET 0x0224
515#define RADEON_CRTC_OFFSET_CNTL 0x0228
516# define RADEON_CRTC_TILE_EN (1 << 15)
517# define RADEON_CRTC_OFFSET_FLIP_CNTL (1 << 16)
518#define RADEON_CRTC2_OFFSET 0x0324
519#define RADEON_CRTC2_OFFSET_CNTL 0x0328
520
ea98a92f
DA		 521#define RADEON_PCIE_INDEX 0x0030
522#define RADEON_PCIE_DATA 0x0034
523#define RADEON_PCIE_TX_GART_CNTL 0x10
bc5f4523 524# define RADEON_PCIE_TX_GART_EN (1 << 0)
2735977b
AD		 525# define RADEON_PCIE_TX_GART_UNMAPPED_ACCESS_PASS_THRU (0 << 1)
526# define RADEON_PCIE_TX_GART_UNMAPPED_ACCESS_CLAMP_LO (1 << 1)
527# define RADEON_PCIE_TX_GART_UNMAPPED_ACCESS_DISCARD (3 << 1)
528# define RADEON_PCIE_TX_GART_MODE_32_128_CACHE (0 << 3)
529# define RADEON_PCIE_TX_GART_MODE_8_4_128_CACHE (1 << 3)
530# define RADEON_PCIE_TX_GART_CHK_RW_VALID_EN (1 << 5)
531# define RADEON_PCIE_TX_GART_INVALIDATE_TLB (1 << 8)
ea98a92f
DA		 532#define RADEON_PCIE_TX_DISCARD_RD_ADDR_LO 0x11
533#define RADEON_PCIE_TX_DISCARD_RD_ADDR_HI 0x12
bc5f4523 534#define RADEON_PCIE_TX_GART_BASE 0x13
ea98a92f
DA		 535#define RADEON_PCIE_TX_GART_START_LO 0x14
536#define RADEON_PCIE_TX_GART_START_HI 0x15
537#define RADEON_PCIE_TX_GART_END_LO 0x16
538#define RADEON_PCIE_TX_GART_END_HI 0x17
539
45e51905
AD		 540#define RS480_NB_MC_INDEX 0x168
541# define RS480_NB_MC_IND_WR_EN (1 << 8)
542#define RS480_NB_MC_DATA 0x16c
f2b04cd2 543
60f92683
MC		 544#define RS690_MC_INDEX 0x78
545# define RS690_MC_INDEX_MASK 0x1ff
546# define RS690_MC_INDEX_WR_EN (1 << 9)
547# define RS690_MC_INDEX_WR_ACK 0x7f
548#define RS690_MC_DATA 0x7c
549
2735977b 550/* MC indirect registers */
45e51905
AD		 551#define RS480_MC_MISC_CNTL 0x18
552# define RS480_DISABLE_GTW (1 << 1)
2735977b 553/* switch between MCIND GART and MM GART registers. 0 = mmgart, 1 = mcind gart */
45e51905 554# define RS480_GART_INDEX_REG_EN (1 << 12)
2735977b 555# define RS690_BLOCK_GFX_D3_EN (1 << 14)
45e51905
AD		 556#define RS480_K8_FB_LOCATION 0x1e
557#define RS480_GART_FEATURE_ID 0x2b
558# define RS480_HANG_EN (1 << 11)
559# define RS480_TLB_ENABLE (1 << 18)
560# define RS480_P2P_ENABLE (1 << 19)
561# define RS480_GTW_LAC_EN (1 << 25)
562# define RS480_2LEVEL_GART (0 << 30)
563# define RS480_1LEVEL_GART (1 << 30)
564# define RS480_PDC_EN (1 << 31)
565#define RS480_GART_BASE 0x2c
566#define RS480_GART_CACHE_CNTRL 0x2e
567# define RS480_GART_CACHE_INVALIDATE (1 << 0) /* wait for it to clear */
568#define RS480_AGP_ADDRESS_SPACE_SIZE 0x38
569# define RS480_GART_EN (1 << 0)
570# define RS480_VA_SIZE_32MB (0 << 1)
571# define RS480_VA_SIZE_64MB (1 << 1)
572# define RS480_VA_SIZE_128MB (2 << 1)
573# define RS480_VA_SIZE_256MB (3 << 1)
574# define RS480_VA_SIZE_512MB (4 << 1)
575# define RS480_VA_SIZE_1GB (5 << 1)
576# define RS480_VA_SIZE_2GB (6 << 1)
577#define RS480_AGP_MODE_CNTL 0x39
578# define RS480_POST_GART_Q_SIZE (1 << 18)
579# define RS480_NONGART_SNOOP (1 << 19)
580# define RS480_AGP_RD_BUF_SIZE (1 << 20)
581# define RS480_REQ_TYPE_SNOOP_SHIFT 22
582# define RS480_REQ_TYPE_SNOOP_MASK 0x3
583# define RS480_REQ_TYPE_SNOOP_DIS (1 << 24)
584#define RS480_MC_MISC_UMA_CNTL 0x5f
585#define RS480_MC_MCLK_CNTL 0x7a
586#define RS480_MC_UMA_DUALCH_CNTL 0x86
2735977b 587
60f92683
MC		 588#define RS690_MC_FB_LOCATION 0x100
589#define RS690_MC_AGP_LOCATION 0x101
590#define RS690_MC_AGP_BASE 0x102
3722bfc6 591#define RS690_MC_AGP_BASE_2 0x103
60f92683 592
c1556f71
AD		 593#define RS600_MC_INDEX 0x70
594# define RS600_MC_ADDR_MASK 0xffff
595# define RS600_MC_IND_SEQ_RBS_0 (1 << 16)
596# define RS600_MC_IND_SEQ_RBS_1 (1 << 17)
597# define RS600_MC_IND_SEQ_RBS_2 (1 << 18)
598# define RS600_MC_IND_SEQ_RBS_3 (1 << 19)
599# define RS600_MC_IND_AIC_RBS (1 << 20)
600# define RS600_MC_IND_CITF_ARB0 (1 << 21)
601# define RS600_MC_IND_CITF_ARB1 (1 << 22)
602# define RS600_MC_IND_WR_EN (1 << 23)
603#define RS600_MC_DATA 0x74
604
605#define RS600_MC_STATUS 0x0
606# define RS600_MC_IDLE (1 << 1)
607#define RS600_MC_FB_LOCATION 0x4
608#define RS600_MC_AGP_LOCATION 0x5
609#define RS600_AGP_BASE 0x6
610#define RS600_AGP_BASE_2 0x7
611#define RS600_MC_CNTL1 0x9
612# define RS600_ENABLE_PAGE_TABLES (1 << 26)
613#define RS600_MC_PT0_CNTL 0x100
614# define RS600_ENABLE_PT (1 << 0)
615# define RS600_EFFECTIVE_L2_CACHE_SIZE(x) ((x) << 15)
616# define RS600_EFFECTIVE_L2_QUEUE_SIZE(x) ((x) << 21)
617# define RS600_INVALIDATE_ALL_L1_TLBS (1 << 28)
618# define RS600_INVALIDATE_L2_CACHE (1 << 29)
619#define RS600_MC_PT0_CONTEXT0_CNTL 0x102
620# define RS600_ENABLE_PAGE_TABLE (1 << 0)
621# define RS600_PAGE_TABLE_TYPE_FLAT (0 << 1)
622#define RS600_MC_PT0_SYSTEM_APERTURE_LOW_ADDR 0x112
623#define RS600_MC_PT0_SYSTEM_APERTURE_HIGH_ADDR 0x114
624#define RS600_MC_PT0_CONTEXT0_DEFAULT_READ_ADDR 0x11c
625#define RS600_MC_PT0_CONTEXT0_FLAT_BASE_ADDR 0x12c
626#define RS600_MC_PT0_CONTEXT0_FLAT_START_ADDR 0x13c
627#define RS600_MC_PT0_CONTEXT0_FLAT_END_ADDR 0x14c
628#define RS600_MC_PT0_CLIENT0_CNTL 0x16c
629# define RS600_ENABLE_TRANSLATION_MODE_OVERRIDE (1 << 0)
630# define RS600_TRANSLATION_MODE_OVERRIDE (1 << 1)
631# define RS600_SYSTEM_ACCESS_MODE_MASK (3 << 8)
632# define RS600_SYSTEM_ACCESS_MODE_PA_ONLY (0 << 8)
633# define RS600_SYSTEM_ACCESS_MODE_USE_SYS_MAP (1 << 8)
634# define RS600_SYSTEM_ACCESS_MODE_IN_SYS (2 << 8)
635# define RS600_SYSTEM_ACCESS_MODE_NOT_IN_SYS (3 << 8)
636# define RS600_SYSTEM_APERTURE_UNMAPPED_ACCESS_PASSTHROUGH (0 << 10)
637# define RS600_SYSTEM_APERTURE_UNMAPPED_ACCESS_DEFAULT_PAGE (1 << 10)
638# define RS600_EFFECTIVE_L1_CACHE_SIZE(x) ((x) << 11)
639# define RS600_ENABLE_FRAGMENT_PROCESSING (1 << 14)
640# define RS600_EFFECTIVE_L1_QUEUE_SIZE(x) ((x) << 15)
641# define RS600_INVALIDATE_L1_TLB (1 << 20)
642
3d5e2c13 643#define R520_MC_IND_INDEX 0x70
2735977b 644#define R520_MC_IND_WR_EN (1 << 24)
3d5e2c13
DA		 645#define R520_MC_IND_DATA 0x74
646
647#define RV515_MC_FB_LOCATION 0x01
648#define RV515_MC_AGP_LOCATION 0x02
70b13d51
DA		 649#define RV515_MC_AGP_BASE 0x03
650#define RV515_MC_AGP_BASE_2 0x04
3d5e2c13
DA		 651
652#define R520_MC_FB_LOCATION 0x04
653#define R520_MC_AGP_LOCATION 0x05
70b13d51
DA		 654#define R520_MC_AGP_BASE 0x06
655#define R520_MC_AGP_BASE_2 0x07
3d5e2c13 656
414ed537
DA		 657#define RADEON_MPP_TB_CONFIG 0x01c0
658#define RADEON_MEM_CNTL 0x0140
659#define RADEON_MEM_SDRAM_MODE_REG 0x0158
45e51905
AD		 660#define RADEON_AGP_BASE_2 0x015c /* r200+ only */
661#define RS480_AGP_BASE_2 0x0164
414ed537
DA		 662#define RADEON_AGP_BASE 0x0170
663
5b92c404
AD		 664/* pipe config regs */
665#define R400_GB_PIPE_SELECT 0x402c
f779b3e5 666#define RV530_GB_PIPE_SELECT2 0x4124
5b92c404 667#define R500_DYN_SCLK_PWMEM_PIPE 0x000d /* PLL */
5b92c404
AD		 668#define R300_GB_TILE_CONFIG 0x4018
669# define R300_ENABLE_TILING (1 << 0)
670# define R300_PIPE_COUNT_RV350 (0 << 1)
671# define R300_PIPE_COUNT_R300 (3 << 1)
672# define R300_PIPE_COUNT_R420_3P (6 << 1)
673# define R300_PIPE_COUNT_R420 (7 << 1)
674# define R300_TILE_SIZE_8 (0 << 4)
675# define R300_TILE_SIZE_16 (1 << 4)
676# define R300_TILE_SIZE_32 (2 << 4)
677# define R300_SUBPIXEL_1_12 (0 << 16)
678# define R300_SUBPIXEL_1_16 (1 << 16)
679#define R300_DST_PIPE_CONFIG 0x170c
680# define R300_PIPE_AUTO_CONFIG (1 << 31)
681#define R300_RB2D_DSTCACHE_MODE 0x3428
682# define R300_DC_AUTOFLUSH_ENABLE (1 << 8)
683# define R300_DC_DC_DISABLE_IGNORE_PE (1 << 17)
684
1da177e4
LT		 685#define RADEON_RB3D_COLOROFFSET 0x1c40
686#define RADEON_RB3D_COLORPITCH 0x1c48
687
3e14a286
MD		 688#define RADEON_SRC_X_Y 0x1590
689
1da177e4
LT		 690#define RADEON_DP_GUI_MASTER_CNTL 0x146c
691# define RADEON_GMC_SRC_PITCH_OFFSET_CNTL (1 << 0)
692# define RADEON_GMC_DST_PITCH_OFFSET_CNTL (1 << 1)
693# define RADEON_GMC_BRUSH_SOLID_COLOR (13 << 4)
694# define RADEON_GMC_BRUSH_NONE (15 << 4)
695# define RADEON_GMC_DST_16BPP (4 << 8)
696# define RADEON_GMC_DST_24BPP (5 << 8)
697# define RADEON_GMC_DST_32BPP (6 << 8)
698# define RADEON_GMC_DST_DATATYPE_SHIFT 8
699# define RADEON_GMC_SRC_DATATYPE_COLOR (3 << 12)
700# define RADEON_DP_SRC_SOURCE_MEMORY (2 << 24)
701# define RADEON_DP_SRC_SOURCE_HOST_DATA (3 << 24)
702# define RADEON_GMC_CLR_CMP_CNTL_DIS (1 << 28)
703# define RADEON_GMC_WR_MSK_DIS (1 << 30)
704# define RADEON_ROP3_S 0x00cc0000
705# define RADEON_ROP3_P 0x00f00000
706#define RADEON_DP_WRITE_MASK 0x16cc
3e14a286 707#define RADEON_SRC_PITCH_OFFSET 0x1428
1da177e4
LT		 708#define RADEON_DST_PITCH_OFFSET 0x142c
709#define RADEON_DST_PITCH_OFFSET_C 0x1c80
710# define RADEON_DST_TILE_LINEAR (0 << 30)
711# define RADEON_DST_TILE_MACRO (1 << 30)
712# define RADEON_DST_TILE_MICRO (2 << 30)
713# define RADEON_DST_TILE_BOTH (3 << 30)
714
715#define RADEON_SCRATCH_REG0 0x15e0
716#define RADEON_SCRATCH_REG1 0x15e4
717#define RADEON_SCRATCH_REG2 0x15e8
718#define RADEON_SCRATCH_REG3 0x15ec
719#define RADEON_SCRATCH_REG4 0x15f0
720#define RADEON_SCRATCH_REG5 0x15f4
721#define RADEON_SCRATCH_UMSK 0x0770
722#define RADEON_SCRATCH_ADDR 0x0774
723
724#define RADEON_SCRATCHOFF( x ) (RADEON_SCRATCH_REG_OFFSET + 4*(x))
725
b07fa022
DM		 726extern u32 radeon_get_scratch(drm_radeon_private_t *dev_priv, int index);
727
728#define GET_SCRATCH(dev_priv, x) radeon_get_scratch(dev_priv, x)
1da177e4 729
befb73c2
AD		 730#define R600_SCRATCH_REG0 0x8500
731#define R600_SCRATCH_REG1 0x8504
732#define R600_SCRATCH_REG2 0x8508
733#define R600_SCRATCH_REG3 0x850c
734#define R600_SCRATCH_REG4 0x8510
735#define R600_SCRATCH_REG5 0x8514
736#define R600_SCRATCH_REG6 0x8518
737#define R600_SCRATCH_REG7 0x851c
738#define R600_SCRATCH_UMSK 0x8540
739#define R600_SCRATCH_ADDR 0x8544
740
741#define R600_SCRATCHOFF(x) (R600_SCRATCH_REG_OFFSET + 4*(x))
742
1da177e4
LT		 743#define RADEON_GEN_INT_CNTL 0x0040
744# define RADEON_CRTC_VBLANK_MASK (1 << 0)
ddbee333 745# define RADEON_CRTC2_VBLANK_MASK (1 << 9)
1da177e4
LT		 746# define RADEON_GUI_IDLE_INT_ENABLE (1 << 19)
747# define RADEON_SW_INT_ENABLE (1 << 25)
748
749#define RADEON_GEN_INT_STATUS 0x0044
750# define RADEON_CRTC_VBLANK_STAT (1 << 0)
bc5f4523 751# define RADEON_CRTC_VBLANK_STAT_ACK (1 << 0)
ddbee333 752# define RADEON_CRTC2_VBLANK_STAT (1 << 9)
bc5f4523 753# define RADEON_CRTC2_VBLANK_STAT_ACK (1 << 9)
1da177e4
LT		 754# define RADEON_GUI_IDLE_INT_TEST_ACK (1 << 19)
755# define RADEON_SW_INT_TEST (1 << 25)
bc5f4523 756# define RADEON_SW_INT_TEST_ACK (1 << 25)
1da177e4 757# define RADEON_SW_INT_FIRE (1 << 26)
0a3e67a4 758# define R500_DISPLAY_INT_STATUS (1 << 0)
1da177e4
LT		 759
760#define RADEON_HOST_PATH_CNTL 0x0130
761# define RADEON_HDP_SOFT_RESET (1 << 26)
762# define RADEON_HDP_WC_TIMEOUT_MASK (7 << 28)
763# define RADEON_HDP_WC_TIMEOUT_28BCLK (7 << 28)
764
765#define RADEON_ISYNC_CNTL 0x1724
766# define RADEON_ISYNC_ANY2D_IDLE3D (1 << 0)
767# define RADEON_ISYNC_ANY3D_IDLE2D (1 << 1)
768# define RADEON_ISYNC_TRIG2D_IDLE3D (1 << 2)
769# define RADEON_ISYNC_TRIG3D_IDLE2D (1 << 3)
770# define RADEON_ISYNC_WAIT_IDLEGUI (1 << 4)
771# define RADEON_ISYNC_CPSCRATCH_IDLEGUI (1 << 5)
772
773#define RADEON_RBBM_GUICNTL 0x172c
774# define RADEON_HOST_DATA_SWAP_NONE (0 << 0)
775# define RADEON_HOST_DATA_SWAP_16BIT (1 << 0)
776# define RADEON_HOST_DATA_SWAP_32BIT (2 << 0)
777# define RADEON_HOST_DATA_SWAP_HDW (3 << 0)
778
779#define RADEON_MC_AGP_LOCATION 0x014c
780#define RADEON_MC_FB_LOCATION 0x0148
781#define RADEON_MCLK_CNTL 0x0012
782# define RADEON_FORCEON_MCLKA (1 << 16)
783# define RADEON_FORCEON_MCLKB (1 << 17)
784# define RADEON_FORCEON_YCLKA (1 << 18)
785# define RADEON_FORCEON_YCLKB (1 << 19)
786# define RADEON_FORCEON_MC (1 << 20)
787# define RADEON_FORCEON_AIC (1 << 21)
788
789#define RADEON_PP_BORDER_COLOR_0 0x1d40
790#define RADEON_PP_BORDER_COLOR_1 0x1d44
791#define RADEON_PP_BORDER_COLOR_2 0x1d48
792#define RADEON_PP_CNTL 0x1c38
793# define RADEON_SCISSOR_ENABLE (1 << 1)
794#define RADEON_PP_LUM_MATRIX 0x1d00
795#define RADEON_PP_MISC 0x1c14
796#define RADEON_PP_ROT_MATRIX_0 0x1d58
797#define RADEON_PP_TXFILTER_0 0x1c54
798#define RADEON_PP_TXOFFSET_0 0x1c5c
799#define RADEON_PP_TXFILTER_1 0x1c6c
800#define RADEON_PP_TXFILTER_2 0x1c84
801
5e35eff1
AD		 802#define R300_RB2D_DSTCACHE_CTLSTAT 0x342c /* use R300_DSTCACHE_CTLSTAT */
803#define R300_DSTCACHE_CTLSTAT 0x1714
804# define R300_RB2D_DC_FLUSH (3 << 0)
805# define R300_RB2D_DC_FREE (3 << 2)
806# define R300_RB2D_DC_FLUSH_ALL 0xf
807# define R300_RB2D_DC_BUSY (1 << 31)
1da177e4
LT		 808#define RADEON_RB3D_CNTL 0x1c3c
809# define RADEON_ALPHA_BLEND_ENABLE (1 << 0)
810# define RADEON_PLANE_MASK_ENABLE (1 << 1)
811# define RADEON_DITHER_ENABLE (1 << 2)
812# define RADEON_ROUND_ENABLE (1 << 3)
813# define RADEON_SCALE_DITHER_ENABLE (1 << 4)
814# define RADEON_DITHER_INIT (1 << 5)
815# define RADEON_ROP_ENABLE (1 << 6)
816# define RADEON_STENCIL_ENABLE (1 << 7)
817# define RADEON_Z_ENABLE (1 << 8)
818# define RADEON_ZBLOCK16 (1 << 15)
819#define RADEON_RB3D_DEPTHOFFSET 0x1c24
820#define RADEON_RB3D_DEPTHCLEARVALUE 0x3230
821#define RADEON_RB3D_DEPTHPITCH 0x1c28
822#define RADEON_RB3D_PLANEMASK 0x1d84
823#define RADEON_RB3D_STENCILREFMASK 0x1d7c
824#define RADEON_RB3D_ZCACHE_MODE 0x3250
825#define RADEON_RB3D_ZCACHE_CTLSTAT 0x3254
826# define RADEON_RB3D_ZC_FLUSH (1 << 0)
827# define RADEON_RB3D_ZC_FREE (1 << 2)
828# define RADEON_RB3D_ZC_FLUSH_ALL 0x5
829# define RADEON_RB3D_ZC_BUSY (1 << 31)
259434ac
AD		 830#define R300_ZB_ZCACHE_CTLSTAT 0x4f18
831# define R300_ZC_FLUSH (1 << 0)
832# define R300_ZC_FREE (1 << 1)
259434ac 833# define R300_ZC_BUSY (1 << 31)
b9b603dd
MD		 834#define RADEON_RB3D_DSTCACHE_CTLSTAT 0x325c
835# define RADEON_RB3D_DC_FLUSH (3 << 0)
836# define RADEON_RB3D_DC_FREE (3 << 2)
837# define RADEON_RB3D_DC_FLUSH_ALL 0xf
838# define RADEON_RB3D_DC_BUSY (1 << 31)
259434ac 839#define R300_RB3D_DSTCACHE_CTLSTAT 0x4e4c
54f961a6
JG		 840# define R300_RB3D_DC_FLUSH (2 << 0)
841# define R300_RB3D_DC_FREE (2 << 2)
259434ac 842# define R300_RB3D_DC_FINISH (1 << 4)
1da177e4
LT		 843#define RADEON_RB3D_ZSTENCILCNTL 0x1c2c
844# define RADEON_Z_TEST_MASK (7 << 4)
845# define RADEON_Z_TEST_ALWAYS (7 << 4)
846# define RADEON_Z_HIERARCHY_ENABLE (1 << 8)
847# define RADEON_STENCIL_TEST_ALWAYS (7 << 12)
848# define RADEON_STENCIL_S_FAIL_REPLACE (2 << 16)
849# define RADEON_STENCIL_ZPASS_REPLACE (2 << 20)
850# define RADEON_STENCIL_ZFAIL_REPLACE (2 << 24)
851# define RADEON_Z_COMPRESSION_ENABLE (1 << 28)
852# define RADEON_FORCE_Z_DIRTY (1 << 29)
853# define RADEON_Z_WRITE_ENABLE (1 << 30)
854# define RADEON_Z_DECOMPRESSION_ENABLE (1 << 31)
855#define RADEON_RBBM_SOFT_RESET 0x00f0
856# define RADEON_SOFT_RESET_CP (1 << 0)
857# define RADEON_SOFT_RESET_HI (1 << 1)
858# define RADEON_SOFT_RESET_SE (1 << 2)
859# define RADEON_SOFT_RESET_RE (1 << 3)
860# define RADEON_SOFT_RESET_PP (1 << 4)
861# define RADEON_SOFT_RESET_E2 (1 << 5)
862# define RADEON_SOFT_RESET_RB (1 << 6)
863# define RADEON_SOFT_RESET_HDP (1 << 7)
576cc458
RS		 864/*
865 * 6:0 Available slots in the FIFO
866 * 8 Host Interface active
867 * 9 CP request active
868 * 10 FIFO request active
869 * 11 Host Interface retry active
870 * 12 CP retry active
871 * 13 FIFO retry active
872 * 14 FIFO pipeline busy
873 * 15 Event engine busy
874 * 16 CP command stream busy
875 * 17 2D engine busy
876 * 18 2D portion of render backend busy
877 * 20 3D setup engine busy
878 * 26 GA engine busy
879 * 27 CBA 2D engine busy
880 * 31 2D engine busy or 3D engine busy or FIFO not empty or CP busy or
881 * command stream queue not empty or Ring Buffer not empty
882 */
1da177e4 883#define RADEON_RBBM_STATUS 0x0e40
576cc458
RS		 884/* Same as the previous RADEON_RBBM_STATUS; this is a mirror of that register. */
885/* #define RADEON_RBBM_STATUS 0x1740 */
886/* bits 6:0 are dword slots available in the cmd fifo */
1da177e4 887# define RADEON_RBBM_FIFOCNT_MASK 0x007f
576cc458
RS		 888# define RADEON_HIRQ_ON_RBB (1 << 8)
889# define RADEON_CPRQ_ON_RBB (1 << 9)
890# define RADEON_CFRQ_ON_RBB (1 << 10)
891# define RADEON_HIRQ_IN_RTBUF (1 << 11)
892# define RADEON_CPRQ_IN_RTBUF (1 << 12)
893# define RADEON_CFRQ_IN_RTBUF (1 << 13)
894# define RADEON_PIPE_BUSY (1 << 14)
895# define RADEON_ENG_EV_BUSY (1 << 15)
896# define RADEON_CP_CMDSTRM_BUSY (1 << 16)
897# define RADEON_E2_BUSY (1 << 17)
898# define RADEON_RB2D_BUSY (1 << 18)
899# define RADEON_RB3D_BUSY (1 << 19) /* not used on r300 */
900# define RADEON_VAP_BUSY (1 << 20)
901# define RADEON_RE_BUSY (1 << 21) /* not used on r300 */
902# define RADEON_TAM_BUSY (1 << 22) /* not used on r300 */
903# define RADEON_TDM_BUSY (1 << 23) /* not used on r300 */
904# define RADEON_PB_BUSY (1 << 24) /* not used on r300 */
905# define RADEON_TIM_BUSY (1 << 25) /* not used on r300 */
906# define RADEON_GA_BUSY (1 << 26)
907# define RADEON_CBA2D_BUSY (1 << 27)
908# define RADEON_RBBM_ACTIVE (1 << 31)
1da177e4
LT		 909#define RADEON_RE_LINE_PATTERN 0x1cd0
910#define RADEON_RE_MISC 0x26c4
911#define RADEON_RE_TOP_LEFT 0x26c0
912#define RADEON_RE_WIDTH_HEIGHT 0x1c44
913#define RADEON_RE_STIPPLE_ADDR 0x1cc8
914#define RADEON_RE_STIPPLE_DATA 0x1ccc
915
916#define RADEON_SCISSOR_TL_0 0x1cd8
917#define RADEON_SCISSOR_BR_0 0x1cdc
918#define RADEON_SCISSOR_TL_1 0x1ce0
919#define RADEON_SCISSOR_BR_1 0x1ce4
920#define RADEON_SCISSOR_TL_2 0x1ce8
921#define RADEON_SCISSOR_BR_2 0x1cec
922#define RADEON_SE_COORD_FMT 0x1c50
923#define RADEON_SE_CNTL 0x1c4c
924# define RADEON_FFACE_CULL_CW (0 << 0)
925# define RADEON_BFACE_SOLID (3 << 1)
926# define RADEON_FFACE_SOLID (3 << 3)
927# define RADEON_FLAT_SHADE_VTX_LAST (3 << 6)
928# define RADEON_DIFFUSE_SHADE_FLAT (1 << 8)
929# define RADEON_DIFFUSE_SHADE_GOURAUD (2 << 8)
930# define RADEON_ALPHA_SHADE_FLAT (1 << 10)
931# define RADEON_ALPHA_SHADE_GOURAUD (2 << 10)
932# define RADEON_SPECULAR_SHADE_FLAT (1 << 12)
933# define RADEON_SPECULAR_SHADE_GOURAUD (2 << 12)
934# define RADEON_FOG_SHADE_FLAT (1 << 14)
935# define RADEON_FOG_SHADE_GOURAUD (2 << 14)
936# define RADEON_VPORT_XY_XFORM_ENABLE (1 << 24)
937# define RADEON_VPORT_Z_XFORM_ENABLE (1 << 25)
938# define RADEON_VTX_PIX_CENTER_OGL (1 << 27)
939# define RADEON_ROUND_MODE_TRUNC (0 << 28)
940# define RADEON_ROUND_PREC_8TH_PIX (1 << 30)
941#define RADEON_SE_CNTL_STATUS 0x2140
942#define RADEON_SE_LINE_WIDTH 0x1db8
943#define RADEON_SE_VPORT_XSCALE 0x1d98
944#define RADEON_SE_ZBIAS_FACTOR 0x1db0
945#define RADEON_SE_TCL_MATERIAL_EMMISSIVE_RED 0x2210
946#define RADEON_SE_TCL_OUTPUT_VTX_FMT 0x2254
947#define RADEON_SE_TCL_VECTOR_INDX_REG 0x2200
948# define RADEON_VEC_INDX_OCTWORD_STRIDE_SHIFT 16
949# define RADEON_VEC_INDX_DWORD_COUNT_SHIFT 28
950#define RADEON_SE_TCL_VECTOR_DATA_REG 0x2204
951#define RADEON_SE_TCL_SCALAR_INDX_REG 0x2208
952# define RADEON_SCAL_INDX_DWORD_STRIDE_SHIFT 16
953#define RADEON_SE_TCL_SCALAR_DATA_REG 0x220C
954#define RADEON_SURFACE_ACCESS_FLAGS 0x0bf8
955#define RADEON_SURFACE_ACCESS_CLR 0x0bfc
956#define RADEON_SURFACE_CNTL 0x0b00
957# define RADEON_SURF_TRANSLATION_DIS (1 << 8)
958# define RADEON_NONSURF_AP0_SWP_MASK (3 << 20)
959# define RADEON_NONSURF_AP0_SWP_LITTLE (0 << 20)
960# define RADEON_NONSURF_AP0_SWP_BIG16 (1 << 20)
961# define RADEON_NONSURF_AP0_SWP_BIG32 (2 << 20)
962# define RADEON_NONSURF_AP1_SWP_MASK (3 << 22)
963# define RADEON_NONSURF_AP1_SWP_LITTLE (0 << 22)
964# define RADEON_NONSURF_AP1_SWP_BIG16 (1 << 22)
965# define RADEON_NONSURF_AP1_SWP_BIG32 (2 << 22)
966#define RADEON_SURFACE0_INFO 0x0b0c
967# define RADEON_SURF_PITCHSEL_MASK (0x1ff << 0)
968# define RADEON_SURF_TILE_MODE_MASK (3 << 16)
969# define RADEON_SURF_TILE_MODE_MACRO (0 << 16)
970# define RADEON_SURF_TILE_MODE_MICRO (1 << 16)
971# define RADEON_SURF_TILE_MODE_32BIT_Z (2 << 16)
972# define RADEON_SURF_TILE_MODE_16BIT_Z (3 << 16)
973#define RADEON_SURFACE0_LOWER_BOUND 0x0b04
974#define RADEON_SURFACE0_UPPER_BOUND 0x0b08
975# define RADEON_SURF_ADDRESS_FIXED_MASK (0x3ff << 0)
976#define RADEON_SURFACE1_INFO 0x0b1c
977#define RADEON_SURFACE1_LOWER_BOUND 0x0b14
978#define RADEON_SURFACE1_UPPER_BOUND 0x0b18
979#define RADEON_SURFACE2_INFO 0x0b2c
980#define RADEON_SURFACE2_LOWER_BOUND 0x0b24
981#define RADEON_SURFACE2_UPPER_BOUND 0x0b28
982#define RADEON_SURFACE3_INFO 0x0b3c
983#define RADEON_SURFACE3_LOWER_BOUND 0x0b34
984#define RADEON_SURFACE3_UPPER_BOUND 0x0b38
985#define RADEON_SURFACE4_INFO 0x0b4c
986#define RADEON_SURFACE4_LOWER_BOUND 0x0b44
987#define RADEON_SURFACE4_UPPER_BOUND 0x0b48
988#define RADEON_SURFACE5_INFO 0x0b5c
989#define RADEON_SURFACE5_LOWER_BOUND 0x0b54
990#define RADEON_SURFACE5_UPPER_BOUND 0x0b58
991#define RADEON_SURFACE6_INFO 0x0b6c
992#define RADEON_SURFACE6_LOWER_BOUND 0x0b64
993#define RADEON_SURFACE6_UPPER_BOUND 0x0b68
994#define RADEON_SURFACE7_INFO 0x0b7c
995#define RADEON_SURFACE7_LOWER_BOUND 0x0b74
996#define RADEON_SURFACE7_UPPER_BOUND 0x0b78
997#define RADEON_SW_SEMAPHORE 0x013c
998
999#define RADEON_WAIT_UNTIL 0x1720
1000# define RADEON_WAIT_CRTC_PFLIP (1 << 0)
d985c108
DA		 1001# define RADEON_WAIT_2D_IDLE (1 << 14)
1002# define RADEON_WAIT_3D_IDLE (1 << 15)
1da177e4
LT		 1003# define RADEON_WAIT_2D_IDLECLEAN (1 << 16)
1004# define RADEON_WAIT_3D_IDLECLEAN (1 << 17)
1005# define RADEON_WAIT_HOST_IDLECLEAN (1 << 18)
1006
1007#define RADEON_RB3D_ZMASKOFFSET 0x3234
1008#define RADEON_RB3D_ZSTENCILCNTL 0x1c2c
1009# define RADEON_DEPTH_FORMAT_16BIT_INT_Z (0 << 0)
1010# define RADEON_DEPTH_FORMAT_24BIT_INT_Z (2 << 0)
1011
1da177e4
LT		 1012/* CP registers */
1013#define RADEON_CP_ME_RAM_ADDR 0x07d4
1014#define RADEON_CP_ME_RAM_RADDR 0x07d8
1015#define RADEON_CP_ME_RAM_DATAH 0x07dc
1016#define RADEON_CP_ME_RAM_DATAL 0x07e0
1017
1018#define RADEON_CP_RB_BASE 0x0700
1019#define RADEON_CP_RB_CNTL 0x0704
1020# define RADEON_BUF_SWAP_32BIT (2 << 16)
ae1b1a48 1021# define RADEON_RB_NO_UPDATE (1 << 27)
befb73c2 1022# define RADEON_RB_RPTR_WR_ENA (1 << 31)
1da177e4
LT		 1023#define RADEON_CP_RB_RPTR_ADDR 0x070c
1024#define RADEON_CP_RB_RPTR 0x0710
1025#define RADEON_CP_RB_WPTR 0x0714
1026
1027#define RADEON_CP_RB_WPTR_DELAY 0x0718
1028# define RADEON_PRE_WRITE_TIMER_SHIFT 0
1029# define RADEON_PRE_WRITE_LIMIT_SHIFT 23
1030
1031#define RADEON_CP_IB_BASE 0x0738
1032
1033#define RADEON_CP_CSQ_CNTL 0x0740
1034# define RADEON_CSQ_CNT_PRIMARY_MASK (0xff << 0)
1035# define RADEON_CSQ_PRIDIS_INDDIS (0 << 28)
1036# define RADEON_CSQ_PRIPIO_INDDIS (1 << 28)
1037# define RADEON_CSQ_PRIBM_INDDIS (2 << 28)
1038# define RADEON_CSQ_PRIPIO_INDBM (3 << 28)
1039# define RADEON_CSQ_PRIBM_INDBM (4 << 28)
1040# define RADEON_CSQ_PRIPIO_INDPIO (15 << 28)
1041
aadd4e17
AD		 1042#define R300_CP_RESYNC_ADDR 0x0778
1043#define R300_CP_RESYNC_DATA 0x077c
1044
1da177e4
LT		 1045#define RADEON_AIC_CNTL 0x01d0
1046# define RADEON_PCIGART_TRANSLATE_EN (1 << 0)
4e270e9b 1047# define RS400_MSI_REARM (1 << 3)
1da177e4
LT		 1048#define RADEON_AIC_STAT 0x01d4
1049#define RADEON_AIC_PT_BASE 0x01d8
1050#define RADEON_AIC_LO_ADDR 0x01dc
1051#define RADEON_AIC_HI_ADDR 0x01e0
1052#define RADEON_AIC_TLB_ADDR 0x01e4
1053#define RADEON_AIC_TLB_DATA 0x01e8
1054
1055/* CP command packets */
1056#define RADEON_CP_PACKET0 0x00000000
1057# define RADEON_ONE_REG_WR (1 << 15)
1058#define RADEON_CP_PACKET1 0x40000000
1059#define RADEON_CP_PACKET2 0x80000000
1060#define RADEON_CP_PACKET3 0xC0000000
414ed537
DA		 1061# define RADEON_CP_NOP 0x00001000
1062# define RADEON_CP_NEXT_CHAR 0x00001900
1063# define RADEON_CP_PLY_NEXTSCAN 0x00001D00
1064# define RADEON_CP_SET_SCISSORS 0x00001E00
b5e89ed5 1065 /* GEN_INDX_PRIM is unsupported starting with R300 */
1da177e4
LT		 1066# define RADEON_3D_RNDR_GEN_INDX_PRIM 0x00002300
1067# define RADEON_WAIT_FOR_IDLE 0x00002600
1068# define RADEON_3D_DRAW_VBUF 0x00002800
1069# define RADEON_3D_DRAW_IMMD 0x00002900
1070# define RADEON_3D_DRAW_INDX 0x00002A00
414ed537 1071# define RADEON_CP_LOAD_PALETTE 0x00002C00
1da177e4
LT		 1072# define RADEON_3D_LOAD_VBPNTR 0x00002F00
1073# define RADEON_MPEG_IDCT_MACROBLOCK 0x00003000
1074# define RADEON_MPEG_IDCT_MACROBLOCK_REV 0x00003100
1075# define RADEON_3D_CLEAR_ZMASK 0x00003200
414ed537
DA		 1076# define RADEON_CP_INDX_BUFFER 0x00003300
1077# define RADEON_CP_3D_DRAW_VBUF_2 0x00003400
1078# define RADEON_CP_3D_DRAW_IMMD_2 0x00003500
1079# define RADEON_CP_3D_DRAW_INDX_2 0x00003600
1da177e4 1080# define RADEON_3D_CLEAR_HIZ 0x00003700
414ed537 1081# define RADEON_CP_3D_CLEAR_CMASK 0x00003802
1da177e4
LT		 1082# define RADEON_CNTL_HOSTDATA_BLT 0x00009400
1083# define RADEON_CNTL_PAINT_MULTI 0x00009A00
1084# define RADEON_CNTL_BITBLT_MULTI 0x00009B00
1085# define RADEON_CNTL_SET_SCISSORS 0xC0001E00
1086
3ce0a23d
JG		 1087# define R600_IT_INDIRECT_BUFFER_END 0x00001700
1088# define R600_IT_SET_PREDICATION 0x00002000
1089# define R600_IT_REG_RMW 0x00002100
1090# define R600_IT_COND_EXEC 0x00002200
1091# define R600_IT_PRED_EXEC 0x00002300
1092# define R600_IT_START_3D_CMDBUF 0x00002400
1093# define R600_IT_DRAW_INDEX_2 0x00002700
1094# define R600_IT_CONTEXT_CONTROL 0x00002800
1095# define R600_IT_DRAW_INDEX_IMMD_BE 0x00002900
1096# define R600_IT_INDEX_TYPE 0x00002A00
1097# define R600_IT_DRAW_INDEX 0x00002B00
1098# define R600_IT_DRAW_INDEX_AUTO 0x00002D00
1099# define R600_IT_DRAW_INDEX_IMMD 0x00002E00
1100# define R600_IT_NUM_INSTANCES 0x00002F00
1101# define R600_IT_STRMOUT_BUFFER_UPDATE 0x00003400
1102# define R600_IT_INDIRECT_BUFFER_MP 0x00003800
1103# define R600_IT_MEM_SEMAPHORE 0x00003900
1104# define R600_IT_MPEG_INDEX 0x00003A00
1105# define R600_IT_WAIT_REG_MEM 0x00003C00
1106# define R600_IT_MEM_WRITE 0x00003D00
1107# define R600_IT_INDIRECT_BUFFER 0x00003200
3ce0a23d
JG		 1108# define R600_IT_SURFACE_SYNC 0x00004300
1109# define R600_CB0_DEST_BASE_ENA (1 << 6)
1110# define R600_TC_ACTION_ENA (1 << 23)
1111# define R600_VC_ACTION_ENA (1 << 24)
1112# define R600_CB_ACTION_ENA (1 << 25)
1113# define R600_DB_ACTION_ENA (1 << 26)
1114# define R600_SH_ACTION_ENA (1 << 27)
1115# define R600_SMX_ACTION_ENA (1 << 28)
1116# define R600_IT_ME_INITIALIZE 0x00004400
befb73c2 1117# define R600_ME_INITIALIZE_DEVICE_ID(x) ((x) << 16)
3ce0a23d
JG		 1118# define R600_IT_COND_WRITE 0x00004500
1119# define R600_IT_EVENT_WRITE 0x00004600
1120# define R600_IT_EVENT_WRITE_EOP 0x00004700
1121# define R600_IT_ONE_REG_WRITE 0x00005700
1122# define R600_IT_SET_CONFIG_REG 0x00006800
1123# define R600_SET_CONFIG_REG_OFFSET 0x00008000
1124# define R600_SET_CONFIG_REG_END 0x0000ac00
1125# define R600_IT_SET_CONTEXT_REG 0x00006900
1126# define R600_SET_CONTEXT_REG_OFFSET 0x00028000
1127# define R600_SET_CONTEXT_REG_END 0x00029000
1128# define R600_IT_SET_ALU_CONST 0x00006A00
1129# define R600_SET_ALU_CONST_OFFSET 0x00030000
1130# define R600_SET_ALU_CONST_END 0x00032000
1131# define R600_IT_SET_BOOL_CONST 0x00006B00
1132# define R600_SET_BOOL_CONST_OFFSET 0x0003e380
1133# define R600_SET_BOOL_CONST_END 0x00040000
1134# define R600_IT_SET_LOOP_CONST 0x00006C00
1135# define R600_SET_LOOP_CONST_OFFSET 0x0003e200
1136# define R600_SET_LOOP_CONST_END 0x0003e380
1137# define R600_IT_SET_RESOURCE 0x00006D00
1138# define R600_SET_RESOURCE_OFFSET 0x00038000
1139# define R600_SET_RESOURCE_END 0x0003c000
1140# define R600_SQ_TEX_VTX_INVALID_TEXTURE 0x0
1141# define R600_SQ_TEX_VTX_INVALID_BUFFER 0x1
1142# define R600_SQ_TEX_VTX_VALID_TEXTURE 0x2
1143# define R600_SQ_TEX_VTX_VALID_BUFFER 0x3
1144# define R600_IT_SET_SAMPLER 0x00006E00
1145# define R600_SET_SAMPLER_OFFSET 0x0003c000
1146# define R600_SET_SAMPLER_END 0x0003cff0
1147# define R600_IT_SET_CTL_CONST 0x00006F00
1148# define R600_SET_CTL_CONST_OFFSET 0x0003cff0
1149# define R600_SET_CTL_CONST_END 0x0003e200
1150# define R600_IT_SURFACE_BASE_UPDATE 0x00007300
befb73c2 1151
1da177e4
LT		 1152#define RADEON_CP_PACKET_MASK 0xC0000000
1153#define RADEON_CP_PACKET_COUNT_MASK 0x3fff0000
1154#define RADEON_CP_PACKET0_REG_MASK 0x000007ff
1155#define RADEON_CP_PACKET1_REG0_MASK 0x000007ff
1156#define RADEON_CP_PACKET1_REG1_MASK 0x003ff800
1157
1158#define RADEON_VTX_Z_PRESENT (1 << 31)
1159#define RADEON_VTX_PKCOLOR_PRESENT (1 << 3)
1160
1161#define RADEON_PRIM_TYPE_NONE (0 << 0)
1162#define RADEON_PRIM_TYPE_POINT (1 << 0)
1163#define RADEON_PRIM_TYPE_LINE (2 << 0)
1164#define RADEON_PRIM_TYPE_LINE_STRIP (3 << 0)
1165#define RADEON_PRIM_TYPE_TRI_LIST (4 << 0)
1166#define RADEON_PRIM_TYPE_TRI_FAN (5 << 0)
1167#define RADEON_PRIM_TYPE_TRI_STRIP (6 << 0)
1168#define RADEON_PRIM_TYPE_TRI_TYPE2 (7 << 0)
1169#define RADEON_PRIM_TYPE_RECT_LIST (8 << 0)
1170#define RADEON_PRIM_TYPE_3VRT_POINT_LIST (9 << 0)
1171#define RADEON_PRIM_TYPE_3VRT_LINE_LIST (10 << 0)
1172#define RADEON_PRIM_TYPE_MASK 0xf
1173#define RADEON_PRIM_WALK_IND (1 << 4)
1174#define RADEON_PRIM_WALK_LIST (2 << 4)
1175#define RADEON_PRIM_WALK_RING (3 << 4)
1176#define RADEON_COLOR_ORDER_BGRA (0 << 6)
1177#define RADEON_COLOR_ORDER_RGBA (1 << 6)
1178#define RADEON_MAOS_ENABLE (1 << 7)
1179#define RADEON_VTX_FMT_R128_MODE (0 << 8)
1180#define RADEON_VTX_FMT_RADEON_MODE (1 << 8)
1181#define RADEON_NUM_VERTICES_SHIFT 16
1182
1183#define RADEON_COLOR_FORMAT_CI8 2
1184#define RADEON_COLOR_FORMAT_ARGB1555 3
1185#define RADEON_COLOR_FORMAT_RGB565 4
1186#define RADEON_COLOR_FORMAT_ARGB8888 6
1187#define RADEON_COLOR_FORMAT_RGB332 7
1188#define RADEON_COLOR_FORMAT_RGB8 9
1189#define RADEON_COLOR_FORMAT_ARGB4444 15
1190
1191#define RADEON_TXFORMAT_I8 0
1192#define RADEON_TXFORMAT_AI88 1
1193#define RADEON_TXFORMAT_RGB332 2
1194#define RADEON_TXFORMAT_ARGB1555 3
1195#define RADEON_TXFORMAT_RGB565 4
1196#define RADEON_TXFORMAT_ARGB4444 5
1197#define RADEON_TXFORMAT_ARGB8888 6
1198#define RADEON_TXFORMAT_RGBA8888 7
1199#define RADEON_TXFORMAT_Y8 8
1200#define RADEON_TXFORMAT_VYUY422 10
1201#define RADEON_TXFORMAT_YVYU422 11
1202#define RADEON_TXFORMAT_DXT1 12
1203#define RADEON_TXFORMAT_DXT23 14
1204#define RADEON_TXFORMAT_DXT45 15
1205
1206#define R200_PP_TXCBLEND_0 0x2f00
1207#define R200_PP_TXCBLEND_1 0x2f10
1208#define R200_PP_TXCBLEND_2 0x2f20
1209#define R200_PP_TXCBLEND_3 0x2f30
1210#define R200_PP_TXCBLEND_4 0x2f40
1211#define R200_PP_TXCBLEND_5 0x2f50
1212#define R200_PP_TXCBLEND_6 0x2f60
1213#define R200_PP_TXCBLEND_7 0x2f70
b5e89ed5 1214#define R200_SE_TCL_LIGHT_MODEL_CTL_0 0x2268
1da177e4
LT		 1215#define R200_PP_TFACTOR_0 0x2ee0
1216#define R200_SE_VTX_FMT_0 0x2088
1217#define R200_SE_VAP_CNTL 0x2080
1218#define R200_SE_TCL_MATRIX_SEL_0 0x2230
b5e89ed5
DA		 1219#define R200_SE_TCL_TEX_PROC_CTL_2 0x22a8
1220#define R200_SE_TCL_UCP_VERT_BLEND_CTL 0x22c0
1221#define R200_PP_TXFILTER_5 0x2ca0
1222#define R200_PP_TXFILTER_4 0x2c80
1223#define R200_PP_TXFILTER_3 0x2c60
1224#define R200_PP_TXFILTER_2 0x2c40
1225#define R200_PP_TXFILTER_1 0x2c20
1226#define R200_PP_TXFILTER_0 0x2c00
1da177e4
LT		 1227#define R200_PP_TXOFFSET_5 0x2d78
1228#define R200_PP_TXOFFSET_4 0x2d60
1229#define R200_PP_TXOFFSET_3 0x2d48
1230#define R200_PP_TXOFFSET_2 0x2d30
1231#define R200_PP_TXOFFSET_1 0x2d18
1232#define R200_PP_TXOFFSET_0 0x2d00
1233
1234#define R200_PP_CUBIC_FACES_0 0x2c18
1235#define R200_PP_CUBIC_FACES_1 0x2c38
1236#define R200_PP_CUBIC_FACES_2 0x2c58
1237#define R200_PP_CUBIC_FACES_3 0x2c78
1238#define R200_PP_CUBIC_FACES_4 0x2c98
1239#define R200_PP_CUBIC_FACES_5 0x2cb8
1240#define R200_PP_CUBIC_OFFSET_F1_0 0x2d04
1241#define R200_PP_CUBIC_OFFSET_F2_0 0x2d08
1242#define R200_PP_CUBIC_OFFSET_F3_0 0x2d0c
1243#define R200_PP_CUBIC_OFFSET_F4_0 0x2d10
1244#define R200_PP_CUBIC_OFFSET_F5_0 0x2d14
1245#define R200_PP_CUBIC_OFFSET_F1_1 0x2d1c
1246#define R200_PP_CUBIC_OFFSET_F2_1 0x2d20
1247#define R200_PP_CUBIC_OFFSET_F3_1 0x2d24
1248#define R200_PP_CUBIC_OFFSET_F4_1 0x2d28
1249#define R200_PP_CUBIC_OFFSET_F5_1 0x2d2c
1250#define R200_PP_CUBIC_OFFSET_F1_2 0x2d34
1251#define R200_PP_CUBIC_OFFSET_F2_2 0x2d38
1252#define R200_PP_CUBIC_OFFSET_F3_2 0x2d3c
1253#define R200_PP_CUBIC_OFFSET_F4_2 0x2d40
1254#define R200_PP_CUBIC_OFFSET_F5_2 0x2d44
1255#define R200_PP_CUBIC_OFFSET_F1_3 0x2d4c
1256#define R200_PP_CUBIC_OFFSET_F2_3 0x2d50
1257#define R200_PP_CUBIC_OFFSET_F3_3 0x2d54
1258#define R200_PP_CUBIC_OFFSET_F4_3 0x2d58
1259#define R200_PP_CUBIC_OFFSET_F5_3 0x2d5c
1260#define R200_PP_CUBIC_OFFSET_F1_4 0x2d64
1261#define R200_PP_CUBIC_OFFSET_F2_4 0x2d68
1262#define R200_PP_CUBIC_OFFSET_F3_4 0x2d6c
1263#define R200_PP_CUBIC_OFFSET_F4_4 0x2d70
1264#define R200_PP_CUBIC_OFFSET_F5_4 0x2d74
1265#define R200_PP_CUBIC_OFFSET_F1_5 0x2d7c
1266#define R200_PP_CUBIC_OFFSET_F2_5 0x2d80
1267#define R200_PP_CUBIC_OFFSET_F3_5 0x2d84
1268#define R200_PP_CUBIC_OFFSET_F4_5 0x2d88
1269#define R200_PP_CUBIC_OFFSET_F5_5 0x2d8c
1270
1271#define R200_RE_AUX_SCISSOR_CNTL 0x26f0
1272#define R200_SE_VTE_CNTL 0x20b0
1273#define R200_SE_TCL_OUTPUT_VTX_COMP_SEL 0x2250
1274#define R200_PP_TAM_DEBUG3 0x2d9c
1275#define R200_PP_CNTL_X 0x2cc4
1276#define R200_SE_VAP_CNTL_STATUS 0x2140
1277#define R200_RE_SCISSOR_TL_0 0x1cd8
1278#define R200_RE_SCISSOR_TL_1 0x1ce0
1279#define R200_RE_SCISSOR_TL_2 0x1ce8
b5e89ed5 1280#define R200_RB3D_DEPTHXY_OFFSET 0x1d60
1da177e4
LT		 1281#define R200_RE_AUX_SCISSOR_CNTL 0x26f0
1282#define R200_SE_VTX_STATE_CNTL 0x2180
1283#define R200_RE_POINTSIZE 0x2648
1284#define R200_SE_TCL_INPUT_VTX_VECTOR_ADDR_0 0x2254
1285
b5e89ed5 1286#define RADEON_PP_TEX_SIZE_0 0x1d04 /* NPOT */
1da177e4
LT		 1287#define RADEON_PP_TEX_SIZE_1 0x1d0c
1288#define RADEON_PP_TEX_SIZE_2 0x1d14
1289
1290#define RADEON_PP_CUBIC_FACES_0 0x1d24
1291#define RADEON_PP_CUBIC_FACES_1 0x1d28
1292#define RADEON_PP_CUBIC_FACES_2 0x1d2c
1293#define RADEON_PP_CUBIC_OFFSET_T0_0 0x1dd0 /* bits [31:5] */
1294#define RADEON_PP_CUBIC_OFFSET_T1_0 0x1e00
1295#define RADEON_PP_CUBIC_OFFSET_T2_0 0x1e14
1296
f2a2279f
DA		 1297#define RADEON_SE_TCL_STATE_FLUSH 0x2284
1298
1da177e4
LT		 1299#define SE_VAP_CNTL__TCL_ENA_MASK 0x00000001
1300#define SE_VAP_CNTL__FORCE_W_TO_ONE_MASK 0x00010000
1301#define SE_VAP_CNTL__VF_MAX_VTX_NUM__SHIFT 0x00000012
1302#define SE_VTE_CNTL__VTX_XY_FMT_MASK 0x00000100
1303#define SE_VTE_CNTL__VTX_Z_FMT_MASK 0x00000200
1304#define SE_VTX_FMT_0__VTX_Z0_PRESENT_MASK 0x00000001
1305#define SE_VTX_FMT_0__VTX_W0_PRESENT_MASK 0x00000002
1306#define SE_VTX_FMT_0__VTX_COLOR_0_FMT__SHIFT 0x0000000b
1307#define R200_3D_DRAW_IMMD_2 0xC0003500
1308#define R200_SE_VTX_FMT_1 0x208c
b5e89ed5 1309#define R200_RE_CNTL 0x1c50
1da177e4
LT		 1310
1311#define R200_RB3D_BLENDCOLOR 0x3218
1312
1313#define R200_SE_TCL_POINT_SPRITE_CNTL 0x22c4
1314
1315#define R200_PP_TRI_PERF 0x2cf8
1316
9d17601c 1317#define R200_PP_AFS_0 0x2f80
b5e89ed5 1318#define R200_PP_AFS_1 0x2f00 /* same as txcblend_0 */
9d17601c 1319
d6fece05
DA		 1320#define R200_VAP_PVS_CNTL_1 0x22D0
1321
0a3e67a4
JB		 1322#define RADEON_CRTC_CRNT_FRAME 0x0214
1323#define RADEON_CRTC2_CRNT_FRAME 0x0314
1324
c0beb2a7
DA		 1325#define R500_D1CRTC_STATUS 0x609c
1326#define R500_D2CRTC_STATUS 0x689c
1327#define R500_CRTC_V_BLANK (1<<0)
1328
1329#define R500_D1CRTC_FRAME_COUNT 0x60a4
1330#define R500_D2CRTC_FRAME_COUNT 0x68a4
1331
1332#define R500_D1MODE_V_COUNTER 0x6530
1333#define R500_D2MODE_V_COUNTER 0x6d30
1334
1335#define R500_D1MODE_VBLANK_STATUS 0x6534
1336#define R500_D2MODE_VBLANK_STATUS 0x6d34
1337#define R500_VBLANK_OCCURED (1<<0)
1338#define R500_VBLANK_ACK (1<<4)
1339#define R500_VBLANK_STAT (1<<12)
1340#define R500_VBLANK_INT (1<<16)
1341
1342#define R500_DxMODE_INT_MASK 0x6540
1343#define R500_D1MODE_INT_MASK (1<<0)
1344#define R500_D2MODE_INT_MASK (1<<8)
1345
1346#define R500_DISP_INTERRUPT_STATUS 0x7edc
1347#define R500_D1_VBLANK_INTERRUPT (1 << 4)
1348#define R500_D2_VBLANK_INTERRUPT (1 << 5)
1349
befb73c2
AD		 1350/* R6xx/R7xx registers */
1351#define R600_MC_VM_FB_LOCATION 0x2180
1352#define R600_MC_VM_AGP_TOP 0x2184
1353#define R600_MC_VM_AGP_BOT 0x2188
1354#define R600_MC_VM_AGP_BASE 0x218c
1355#define R600_MC_VM_SYSTEM_APERTURE_LOW_ADDR 0x2190
1356#define R600_MC_VM_SYSTEM_APERTURE_HIGH_ADDR 0x2194
1357#define R600_MC_VM_SYSTEM_APERTURE_DEFAULT_ADDR 0x2198
1358
1359#define R700_MC_VM_FB_LOCATION 0x2024
1360#define R700_MC_VM_AGP_TOP 0x2028
1361#define R700_MC_VM_AGP_BOT 0x202c
1362#define R700_MC_VM_AGP_BASE 0x2030
1363#define R700_MC_VM_SYSTEM_APERTURE_LOW_ADDR 0x2034
1364#define R700_MC_VM_SYSTEM_APERTURE_HIGH_ADDR 0x2038
1365#define R700_MC_VM_SYSTEM_APERTURE_DEFAULT_ADDR 0x203c
1366
1367#define R600_MCD_RD_A_CNTL 0x219c
1368#define R600_MCD_RD_B_CNTL 0x21a0
1369
1370#define R600_MCD_WR_A_CNTL 0x21a4
1371#define R600_MCD_WR_B_CNTL 0x21a8
1372
1373#define R600_MCD_RD_SYS_CNTL 0x2200
1374#define R600_MCD_WR_SYS_CNTL 0x2214
1375
1376#define R600_MCD_RD_GFX_CNTL 0x21fc
1377#define R600_MCD_RD_HDP_CNTL 0x2204
1378#define R600_MCD_RD_PDMA_CNTL 0x2208
1379#define R600_MCD_RD_SEM_CNTL 0x220c
1380#define R600_MCD_WR_GFX_CNTL 0x2210
1381#define R600_MCD_WR_HDP_CNTL 0x2218
1382#define R600_MCD_WR_PDMA_CNTL 0x221c
1383#define R600_MCD_WR_SEM_CNTL 0x2220
1384
1385# define R600_MCD_L1_TLB (1 << 0)
1386# define R600_MCD_L1_FRAG_PROC (1 << 1)
1387# define R600_MCD_L1_STRICT_ORDERING (1 << 2)
1388
1389# define R600_MCD_SYSTEM_ACCESS_MODE_MASK (3 << 6)
1390# define R600_MCD_SYSTEM_ACCESS_MODE_PA_ONLY (0 << 6)
1391# define R600_MCD_SYSTEM_ACCESS_MODE_USE_SYS_MAP (1 << 6)
1392# define R600_MCD_SYSTEM_ACCESS_MODE_IN_SYS (2 << 6)
1393# define R600_MCD_SYSTEM_ACCESS_MODE_NOT_IN_SYS (3 << 6)
1394
1395# define R600_MCD_SYSTEM_APERTURE_UNMAPPED_ACCESS_PASS_THRU (0 << 8)
1396# define R600_MCD_SYSTEM_APERTURE_UNMAPPED_ACCESS_DEFAULT_PAGE (1 << 8)
1397
1398# define R600_MCD_SEMAPHORE_MODE (1 << 10)
1399# define R600_MCD_WAIT_L2_QUERY (1 << 11)
1400# define R600_MCD_EFFECTIVE_L1_TLB_SIZE(x) ((x) << 12)
1401# define R600_MCD_EFFECTIVE_L1_QUEUE_SIZE(x) ((x) << 15)
1402
1403#define R700_MC_VM_MD_L1_TLB0_CNTL 0x2654
1404#define R700_MC_VM_MD_L1_TLB1_CNTL 0x2658
1405#define R700_MC_VM_MD_L1_TLB2_CNTL 0x265c
1406
1407#define R700_MC_VM_MB_L1_TLB0_CNTL 0x2234
1408#define R700_MC_VM_MB_L1_TLB1_CNTL 0x2238
1409#define R700_MC_VM_MB_L1_TLB2_CNTL 0x223c
1410#define R700_MC_VM_MB_L1_TLB3_CNTL 0x2240
1411
1412# define R700_ENABLE_L1_TLB (1 << 0)
1413# define R700_ENABLE_L1_FRAGMENT_PROCESSING (1 << 1)
1414# define R700_SYSTEM_ACCESS_MODE_IN_SYS (2 << 3)
1415# define R700_SYSTEM_APERTURE_UNMAPPED_ACCESS_PASS_THRU (0 << 5)
1416# define R700_EFFECTIVE_L1_TLB_SIZE(x) ((x) << 15)
1417# define R700_EFFECTIVE_L1_QUEUE_SIZE(x) ((x) << 18)
1418
1419#define R700_MC_ARB_RAMCFG 0x2760
1420# define R700_NOOFBANK_SHIFT 0
1421# define R700_NOOFBANK_MASK 0x3
1422# define R700_NOOFRANK_SHIFT 2
1423# define R700_NOOFRANK_MASK 0x1
1424# define R700_NOOFROWS_SHIFT 3
1425# define R700_NOOFROWS_MASK 0x7
1426# define R700_NOOFCOLS_SHIFT 6
1427# define R700_NOOFCOLS_MASK 0x3
1428# define R700_CHANSIZE_SHIFT 8
1429# define R700_CHANSIZE_MASK 0x1
1430# define R700_BURSTLENGTH_SHIFT 9
1431# define R700_BURSTLENGTH_MASK 0x1
1432#define R600_RAMCFG 0x2408
1433# define R600_NOOFBANK_SHIFT 0
1434# define R600_NOOFBANK_MASK 0x1
1435# define R600_NOOFRANK_SHIFT 1
1436# define R600_NOOFRANK_MASK 0x1
1437# define R600_NOOFROWS_SHIFT 2
1438# define R600_NOOFROWS_MASK 0x7
1439# define R600_NOOFCOLS_SHIFT 5
1440# define R600_NOOFCOLS_MASK 0x3
1441# define R600_CHANSIZE_SHIFT 7
1442# define R600_CHANSIZE_MASK 0x1
1443# define R600_BURSTLENGTH_SHIFT 8
1444# define R600_BURSTLENGTH_MASK 0x1
1445
1446#define R600_VM_L2_CNTL 0x1400
1447# define R600_VM_L2_CACHE_EN (1 << 0)
1448# define R600_VM_L2_FRAG_PROC (1 << 1)
1449# define R600_VM_ENABLE_PTE_CACHE_LRU_W (1 << 9)
1450# define R600_VM_L2_CNTL_QUEUE_SIZE(x) ((x) << 13)
1451# define R700_VM_L2_CNTL_QUEUE_SIZE(x) ((x) << 14)
1452
1453#define R600_VM_L2_CNTL2 0x1404
1454# define R600_VM_L2_CNTL2_INVALIDATE_ALL_L1_TLBS (1 << 0)
1455# define R600_VM_L2_CNTL2_INVALIDATE_L2_CACHE (1 << 1)
1456#define R600_VM_L2_CNTL3 0x1408
1457# define R600_VM_L2_CNTL3_BANK_SELECT_0(x) ((x) << 0)
1458# define R600_VM_L2_CNTL3_BANK_SELECT_1(x) ((x) << 5)
1459# define R600_VM_L2_CNTL3_CACHE_UPDATE_MODE(x) ((x) << 10)
1460# define R700_VM_L2_CNTL3_BANK_SELECT(x) ((x) << 0)
1461# define R700_VM_L2_CNTL3_CACHE_UPDATE_MODE(x) ((x) << 6)
1462
1463#define R600_VM_L2_STATUS 0x140c
1464
1465#define R600_VM_CONTEXT0_CNTL 0x1410
1466# define R600_VM_ENABLE_CONTEXT (1 << 0)
1467# define R600_VM_PAGE_TABLE_DEPTH_FLAT (0 << 1)
1468
1469#define R600_VM_CONTEXT0_CNTL2 0x1430
1470#define R600_VM_CONTEXT0_REQUEST_RESPONSE 0x1470
1471#define R600_VM_CONTEXT0_INVALIDATION_LOW_ADDR 0x1490
1472#define R600_VM_CONTEXT0_INVALIDATION_HIGH_ADDR 0x14b0
1473#define R600_VM_CONTEXT0_PAGE_TABLE_BASE_ADDR 0x1574
1474#define R600_VM_CONTEXT0_PAGE_TABLE_START_ADDR 0x1594
1475#define R600_VM_CONTEXT0_PAGE_TABLE_END_ADDR 0x15b4
1476
1477#define R700_VM_CONTEXT0_PAGE_TABLE_BASE_ADDR 0x153c
1478#define R700_VM_CONTEXT0_PAGE_TABLE_START_ADDR 0x155c
1479#define R700_VM_CONTEXT0_PAGE_TABLE_END_ADDR 0x157c
1480
1481#define R600_HDP_HOST_PATH_CNTL 0x2c00
1482
1483#define R600_GRBM_CNTL 0x8000
1484# define R600_GRBM_READ_TIMEOUT(x) ((x) << 0)
1485
1486#define R600_GRBM_STATUS 0x8010
1487# define R600_CMDFIFO_AVAIL_MASK 0x1f
1488# define R700_CMDFIFO_AVAIL_MASK 0xf
1489# define R600_GUI_ACTIVE (1 << 31)
1490#define R600_GRBM_STATUS2 0x8014
1491#define R600_GRBM_SOFT_RESET 0x8020
1492# define R600_SOFT_RESET_CP (1 << 0)
1493#define R600_WAIT_UNTIL 0x8040
1494
1495#define R600_CP_SEM_WAIT_TIMER 0x85bc
1496#define R600_CP_ME_CNTL 0x86d8
1497# define R600_CP_ME_HALT (1 << 28)
1498#define R600_CP_QUEUE_THRESHOLDS 0x8760
1499# define R600_ROQ_IB1_START(x) ((x) << 0)
1500# define R600_ROQ_IB2_START(x) ((x) << 8)
1501#define R600_CP_MEQ_THRESHOLDS 0x8764
1502# define R700_STQ_SPLIT(x) ((x) << 0)
1503# define R600_MEQ_END(x) ((x) << 16)
1504# define R600_ROQ_END(x) ((x) << 24)
1505#define R600_CP_PERFMON_CNTL 0x87fc
1506#define R600_CP_RB_BASE 0xc100
1507#define R600_CP_RB_CNTL 0xc104
1508# define R600_RB_BUFSZ(x) ((x) << 0)
1509# define R600_RB_BLKSZ(x) ((x) << 8)
1510# define R600_RB_NO_UPDATE (1 << 27)
1511# define R600_RB_RPTR_WR_ENA (1 << 31)
1512#define R600_CP_RB_RPTR_WR 0xc108
1513#define R600_CP_RB_RPTR_ADDR 0xc10c
1514#define R600_CP_RB_RPTR_ADDR_HI 0xc110
1515#define R600_CP_RB_WPTR 0xc114
1516#define R600_CP_RB_WPTR_ADDR 0xc118
1517#define R600_CP_RB_WPTR_ADDR_HI 0xc11c
1518#define R600_CP_RB_RPTR 0x8700
1519#define R600_CP_RB_WPTR_DELAY 0x8704
1520#define R600_CP_PFP_UCODE_ADDR 0xc150
1521#define R600_CP_PFP_UCODE_DATA 0xc154
1522#define R600_CP_ME_RAM_RADDR 0xc158
1523#define R600_CP_ME_RAM_WADDR 0xc15c
1524#define R600_CP_ME_RAM_DATA 0xc160
1525#define R600_CP_DEBUG 0xc1fc
1526
1527#define R600_PA_CL_ENHANCE 0x8a14
1528# define R600_CLIP_VTX_REORDER_ENA (1 << 0)
1529# define R600_NUM_CLIP_SEQ(x) ((x) << 1)
1530#define R600_PA_SC_LINE_STIPPLE_STATE 0x8b10
1531#define R600_PA_SC_MULTI_CHIP_CNTL 0x8b20
1532#define R700_PA_SC_FORCE_EOV_MAX_CNTS 0x8b24
1533# define R700_FORCE_EOV_MAX_CLK_CNT(x) ((x) << 0)
1534# define R700_FORCE_EOV_MAX_REZ_CNT(x) ((x) << 16)
1535#define R600_PA_SC_AA_SAMPLE_LOCS_2S 0x8b40
1536#define R600_PA_SC_AA_SAMPLE_LOCS_4S 0x8b44
1537#define R600_PA_SC_AA_SAMPLE_LOCS_8S_WD0 0x8b48
1538#define R600_PA_SC_AA_SAMPLE_LOCS_8S_WD1 0x8b4c
1539# define R600_S0_X(x) ((x) << 0)
1540# define R600_S0_Y(x) ((x) << 4)
1541# define R600_S1_X(x) ((x) << 8)
1542# define R600_S1_Y(x) ((x) << 12)
1543# define R600_S2_X(x) ((x) << 16)
1544# define R600_S2_Y(x) ((x) << 20)
1545# define R600_S3_X(x) ((x) << 24)
1546# define R600_S3_Y(x) ((x) << 28)
1547# define R600_S4_X(x) ((x) << 0)
1548# define R600_S4_Y(x) ((x) << 4)
1549# define R600_S5_X(x) ((x) << 8)
1550# define R600_S5_Y(x) ((x) << 12)
1551# define R600_S6_X(x) ((x) << 16)
1552# define R600_S6_Y(x) ((x) << 20)
1553# define R600_S7_X(x) ((x) << 24)
1554# define R600_S7_Y(x) ((x) << 28)
1555#define R600_PA_SC_FIFO_SIZE 0x8bd0
1556# define R600_SC_PRIM_FIFO_SIZE(x) ((x) << 0)
1557# define R600_SC_HIZ_TILE_FIFO_SIZE(x) ((x) << 8)
1558# define R600_SC_EARLYZ_TILE_FIFO_SIZE(x) ((x) << 16)
1559#define R700_PA_SC_FIFO_SIZE_R7XX 0x8bcc
1560# define R700_SC_PRIM_FIFO_SIZE(x) ((x) << 0)
1561# define R700_SC_HIZ_TILE_FIFO_SIZE(x) ((x) << 12)
1562# define R700_SC_EARLYZ_TILE_FIFO_SIZE(x) ((x) << 20)
1563#define R600_PA_SC_ENHANCE 0x8bf0
1564# define R600_FORCE_EOV_MAX_CLK_CNT(x) ((x) << 0)
1565# define R600_FORCE_EOV_MAX_TILE_CNT(x) ((x) << 12)
1566#define R600_PA_SC_CLIPRECT_RULE 0x2820c
1567#define R700_PA_SC_EDGERULE 0x28230
1568#define R600_PA_SC_LINE_STIPPLE 0x28a0c
1569#define R600_PA_SC_MODE_CNTL 0x28a4c
1570#define R600_PA_SC_AA_CONFIG 0x28c04
1571
1572#define R600_SX_EXPORT_BUFFER_SIZES 0x900c
1573# define R600_COLOR_BUFFER_SIZE(x) ((x) << 0)
1574# define R600_POSITION_BUFFER_SIZE(x) ((x) << 8)
1575# define R600_SMX_BUFFER_SIZE(x) ((x) << 16)
1576#define R600_SX_DEBUG_1 0x9054
1577# define R600_SMX_EVENT_RELEASE (1 << 0)
1578# define R600_ENABLE_NEW_SMX_ADDRESS (1 << 16)
1579#define R700_SX_DEBUG_1 0x9058
1580# define R700_ENABLE_NEW_SMX_ADDRESS (1 << 16)
1581#define R600_SX_MISC 0x28350
1582
1583#define R600_DB_DEBUG 0x9830
1584# define R600_PREZ_MUST_WAIT_FOR_POSTZ_DONE (1 << 31)
1585#define R600_DB_WATERMARKS 0x9838
1586# define R600_DEPTH_FREE(x) ((x) << 0)
1587# define R600_DEPTH_FLUSH(x) ((x) << 5)
1588# define R600_DEPTH_PENDING_FREE(x) ((x) << 15)
1589# define R600_DEPTH_CACHELINE_FREE(x) ((x) << 20)
1590#define R700_DB_DEBUG3 0x98b0
1591# define R700_DB_CLK_OFF_DELAY(x) ((x) << 11)
1592#define RV700_DB_DEBUG4 0x9b8c
1593# define RV700_DISABLE_TILE_COVERED_FOR_PS_ITER (1 << 6)
1594
1595#define R600_VGT_CACHE_INVALIDATION 0x88c4
1596# define R600_CACHE_INVALIDATION(x) ((x) << 0)
1597# define R600_VC_ONLY 0
1598# define R600_TC_ONLY 1
1599# define R600_VC_AND_TC 2
1600# define R700_AUTO_INVLD_EN(x) ((x) << 6)
1601# define R700_NO_AUTO 0
1602# define R700_ES_AUTO 1
1603# define R700_GS_AUTO 2
1604# define R700_ES_AND_GS_AUTO 3
1605#define R600_VGT_GS_PER_ES 0x88c8
1606#define R600_VGT_ES_PER_GS 0x88cc
1607#define R600_VGT_GS_PER_VS 0x88e8
1608#define R600_VGT_GS_VERTEX_REUSE 0x88d4
1609#define R600_VGT_NUM_INSTANCES 0x8974
1610#define R600_VGT_STRMOUT_EN 0x28ab0
1611#define R600_VGT_EVENT_INITIATOR 0x28a90
1612# define R600_CACHE_FLUSH_AND_INV_EVENT (0x16 << 0)
1613#define R600_VGT_VERTEX_REUSE_BLOCK_CNTL 0x28c58
1614# define R600_VTX_REUSE_DEPTH_MASK 0xff
1615#define R600_VGT_OUT_DEALLOC_CNTL 0x28c5c
1616# define R600_DEALLOC_DIST_MASK 0x7f
1617
1618#define R600_CB_COLOR0_BASE 0x28040
1619#define R600_CB_COLOR1_BASE 0x28044
1620#define R600_CB_COLOR2_BASE 0x28048
1621#define R600_CB_COLOR3_BASE 0x2804c
1622#define R600_CB_COLOR4_BASE 0x28050
1623#define R600_CB_COLOR5_BASE 0x28054
1624#define R600_CB_COLOR6_BASE 0x28058
1625#define R600_CB_COLOR7_BASE 0x2805c
1626#define R600_CB_COLOR7_FRAG 0x280fc
1627
3ce0a23d
JG		 1628#define R600_CB_COLOR0_SIZE 0x28060
1629#define R600_CB_COLOR0_VIEW 0x28080
1630#define R600_CB_COLOR0_INFO 0x280a0
1631#define R600_CB_COLOR0_TILE 0x280c0
1632#define R600_CB_COLOR0_FRAG 0x280e0
1633#define R600_CB_COLOR0_MASK 0x28100
1634
1635#define AVIVO_D1MODE_VLINE_START_END 0x6538
1636#define AVIVO_D2MODE_VLINE_START_END 0x6d38
1637#define R600_CP_COHER_BASE 0x85f8
1638#define R600_DB_DEPTH_BASE 0x2800c
1639#define R600_SQ_PGM_START_FS 0x28894
1640#define R600_SQ_PGM_START_ES 0x28880
1641#define R600_SQ_PGM_START_VS 0x28858
1642#define R600_SQ_PGM_RESOURCES_VS 0x28868
1643#define R600_SQ_PGM_CF_OFFSET_VS 0x288d0
1644#define R600_SQ_PGM_START_GS 0x2886c
1645#define R600_SQ_PGM_START_PS 0x28840
1646#define R600_SQ_PGM_RESOURCES_PS 0x28850
1647#define R600_SQ_PGM_EXPORTS_PS 0x28854
1648#define R600_SQ_PGM_CF_OFFSET_PS 0x288cc
1649#define R600_VGT_DMA_BASE 0x287e8
1650#define R600_VGT_DMA_BASE_HI 0x287e4
1651#define R600_VGT_STRMOUT_BASE_OFFSET_0 0x28b10
1652#define R600_VGT_STRMOUT_BASE_OFFSET_1 0x28b14
1653#define R600_VGT_STRMOUT_BASE_OFFSET_2 0x28b18
1654#define R600_VGT_STRMOUT_BASE_OFFSET_3 0x28b1c
1655#define R600_VGT_STRMOUT_BASE_OFFSET_HI_0 0x28b44
1656#define R600_VGT_STRMOUT_BASE_OFFSET_HI_1 0x28b48
1657#define R600_VGT_STRMOUT_BASE_OFFSET_HI_2 0x28b4c
1658#define R600_VGT_STRMOUT_BASE_OFFSET_HI_3 0x28b50
1659#define R600_VGT_STRMOUT_BUFFER_BASE_0 0x28ad8
1660#define R600_VGT_STRMOUT_BUFFER_BASE_1 0x28ae8
1661#define R600_VGT_STRMOUT_BUFFER_BASE_2 0x28af8
1662#define R600_VGT_STRMOUT_BUFFER_BASE_3 0x28b08
1663#define R600_VGT_STRMOUT_BUFFER_OFFSET_0 0x28adc
1664#define R600_VGT_STRMOUT_BUFFER_OFFSET_1 0x28aec
1665#define R600_VGT_STRMOUT_BUFFER_OFFSET_2 0x28afc
1666#define R600_VGT_STRMOUT_BUFFER_OFFSET_3 0x28b0c
1667
1668#define R600_VGT_PRIMITIVE_TYPE 0x8958
1669
1670#define R600_PA_SC_SCREEN_SCISSOR_TL 0x28030
1671#define R600_PA_SC_GENERIC_SCISSOR_TL 0x28240
1672#define R600_PA_SC_WINDOW_SCISSOR_TL 0x28204
1673
befb73c2
AD		 1674#define R600_TC_CNTL 0x9608
1675# define R600_TC_L2_SIZE(x) ((x) << 5)
1676# define R600_L2_DISABLE_LATE_HIT (1 << 9)
1677
1678#define R600_ARB_POP 0x2418
1679# define R600_ENABLE_TC128 (1 << 30)
1680#define R600_ARB_GDEC_RD_CNTL 0x246c
1681
1682#define R600_TA_CNTL_AUX 0x9508
1683# define R600_DISABLE_CUBE_WRAP (1 << 0)
1684# define R600_DISABLE_CUBE_ANISO (1 << 1)
1685# define R700_GETLOD_SELECT(x) ((x) << 2)
1686# define R600_SYNC_GRADIENT (1 << 24)
1687# define R600_SYNC_WALKER (1 << 25)
1688# define R600_SYNC_ALIGNER (1 << 26)
1689# define R600_BILINEAR_PRECISION_6_BIT (0 << 31)
1690# define R600_BILINEAR_PRECISION_8_BIT (1 << 31)
1691
1692#define R700_TCP_CNTL 0x9610
1693
1694#define R600_SMX_DC_CTL0 0xa020
1695# define R700_USE_HASH_FUNCTION (1 << 0)
1696# define R700_CACHE_DEPTH(x) ((x) << 1)
1697# define R700_FLUSH_ALL_ON_EVENT (1 << 10)
1698# define R700_STALL_ON_EVENT (1 << 11)
1699#define R700_SMX_EVENT_CTL 0xa02c
1700# define R700_ES_FLUSH_CTL(x) ((x) << 0)
1701# define R700_GS_FLUSH_CTL(x) ((x) << 3)
1702# define R700_ACK_FLUSH_CTL(x) ((x) << 6)
1703# define R700_SYNC_FLUSH_CTL (1 << 8)
1704
1705#define R600_SQ_CONFIG 0x8c00
1706# define R600_VC_ENABLE (1 << 0)
1707# define R600_EXPORT_SRC_C (1 << 1)
1708# define R600_DX9_CONSTS (1 << 2)
1709# define R600_ALU_INST_PREFER_VECTOR (1 << 3)
1710# define R600_DX10_CLAMP (1 << 4)
1711# define R600_CLAUSE_SEQ_PRIO(x) ((x) << 8)
1712# define R600_PS_PRIO(x) ((x) << 24)
1713# define R600_VS_PRIO(x) ((x) << 26)
1714# define R600_GS_PRIO(x) ((x) << 28)
1715# define R600_ES_PRIO(x) ((x) << 30)
1716#define R600_SQ_GPR_RESOURCE_MGMT_1 0x8c04
1717# define R600_NUM_PS_GPRS(x) ((x) << 0)
1718# define R600_NUM_VS_GPRS(x) ((x) << 16)
1719# define R700_DYN_GPR_ENABLE (1 << 27)
1720# define R600_NUM_CLAUSE_TEMP_GPRS(x) ((x) << 28)
1721#define R600_SQ_GPR_RESOURCE_MGMT_2 0x8c08
1722# define R600_NUM_GS_GPRS(x) ((x) << 0)
1723# define R600_NUM_ES_GPRS(x) ((x) << 16)
1724#define R600_SQ_THREAD_RESOURCE_MGMT 0x8c0c
1725# define R600_NUM_PS_THREADS(x) ((x) << 0)
1726# define R600_NUM_VS_THREADS(x) ((x) << 8)
1727# define R600_NUM_GS_THREADS(x) ((x) << 16)
1728# define R600_NUM_ES_THREADS(x) ((x) << 24)
1729#define R600_SQ_STACK_RESOURCE_MGMT_1 0x8c10
1730# define R600_NUM_PS_STACK_ENTRIES(x) ((x) << 0)
1731# define R600_NUM_VS_STACK_ENTRIES(x) ((x) << 16)
1732#define R600_SQ_STACK_RESOURCE_MGMT_2 0x8c14
1733# define R600_NUM_GS_STACK_ENTRIES(x) ((x) << 0)
1734# define R600_NUM_ES_STACK_ENTRIES(x) ((x) << 16)
1735#define R600_SQ_MS_FIFO_SIZES 0x8cf0
1736# define R600_CACHE_FIFO_SIZE(x) ((x) << 0)
1737# define R600_FETCH_FIFO_HIWATER(x) ((x) << 8)
1738# define R600_DONE_FIFO_HIWATER(x) ((x) << 16)
1739# define R600_ALU_UPDATE_FIFO_HIWATER(x) ((x) << 24)
1740#define R700_SQ_DYN_GPR_SIZE_SIMD_AB_0 0x8db0
1741# define R700_SIMDA_RING0(x) ((x) << 0)
1742# define R700_SIMDA_RING1(x) ((x) << 8)
1743# define R700_SIMDB_RING0(x) ((x) << 16)
1744# define R700_SIMDB_RING1(x) ((x) << 24)
1745#define R700_SQ_DYN_GPR_SIZE_SIMD_AB_1 0x8db4
1746#define R700_SQ_DYN_GPR_SIZE_SIMD_AB_2 0x8db8
1747#define R700_SQ_DYN_GPR_SIZE_SIMD_AB_3 0x8dbc
1748#define R700_SQ_DYN_GPR_SIZE_SIMD_AB_4 0x8dc0
1749#define R700_SQ_DYN_GPR_SIZE_SIMD_AB_5 0x8dc4
1750#define R700_SQ_DYN_GPR_SIZE_SIMD_AB_6 0x8dc8
1751#define R700_SQ_DYN_GPR_SIZE_SIMD_AB_7 0x8dcc
1752
1753#define R600_SPI_PS_IN_CONTROL_0 0x286cc
1754# define R600_NUM_INTERP(x) ((x) << 0)
1755# define R600_POSITION_ENA (1 << 8)
1756# define R600_POSITION_CENTROID (1 << 9)
1757# define R600_POSITION_ADDR(x) ((x) << 10)
1758# define R600_PARAM_GEN(x) ((x) << 15)
1759# define R600_PARAM_GEN_ADDR(x) ((x) << 19)
1760# define R600_BARYC_SAMPLE_CNTL(x) ((x) << 26)
1761# define R600_PERSP_GRADIENT_ENA (1 << 28)
1762# define R600_LINEAR_GRADIENT_ENA (1 << 29)
1763# define R600_POSITION_SAMPLE (1 << 30)
1764# define R600_BARYC_AT_SAMPLE_ENA (1 << 31)
1765#define R600_SPI_PS_IN_CONTROL_1 0x286d0
1766# define R600_GEN_INDEX_PIX (1 << 0)
1767# define R600_GEN_INDEX_PIX_ADDR(x) ((x) << 1)
1768# define R600_FRONT_FACE_ENA (1 << 8)
1769# define R600_FRONT_FACE_CHAN(x) ((x) << 9)
1770# define R600_FRONT_FACE_ALL_BITS (1 << 11)
1771# define R600_FRONT_FACE_ADDR(x) ((x) << 12)
1772# define R600_FOG_ADDR(x) ((x) << 17)
1773# define R600_FIXED_PT_POSITION_ENA (1 << 24)
1774# define R600_FIXED_PT_POSITION_ADDR(x) ((x) << 25)
1775# define R700_POSITION_ULC (1 << 30)
1776#define R600_SPI_INPUT_Z 0x286d8
1777
1778#define R600_SPI_CONFIG_CNTL 0x9100
1779# define R600_GPR_WRITE_PRIORITY(x) ((x) << 0)
1780# define R600_DISABLE_INTERP_1 (1 << 5)
1781#define R600_SPI_CONFIG_CNTL_1 0x913c
1782# define R600_VTX_DONE_DELAY(x) ((x) << 0)
1783# define R600_INTERP_ONE_PRIM_PER_ROW (1 << 4)
1784
1785#define R600_GB_TILING_CONFIG 0x98f0
1786# define R600_PIPE_TILING(x) ((x) << 1)
1787# define R600_BANK_TILING(x) ((x) << 4)
1788# define R600_GROUP_SIZE(x) ((x) << 6)
1789# define R600_ROW_TILING(x) ((x) << 8)
1790# define R600_BANK_SWAPS(x) ((x) << 11)
1791# define R600_SAMPLE_SPLIT(x) ((x) << 14)
1792# define R600_BACKEND_MAP(x) ((x) << 16)
1793#define R600_DCP_TILING_CONFIG 0x6ca0
1794#define R600_HDP_TILING_CONFIG 0x2f3c
1795
1796#define R600_CC_RB_BACKEND_DISABLE 0x98f4
1797#define R700_CC_SYS_RB_BACKEND_DISABLE 0x3f88
1798# define R600_BACKEND_DISABLE(x) ((x) << 16)
1799
1800#define R600_CC_GC_SHADER_PIPE_CONFIG 0x8950
1801#define R600_GC_USER_SHADER_PIPE_CONFIG 0x8954
1802# define R600_INACTIVE_QD_PIPES(x) ((x) << 8)
1803# define R600_INACTIVE_QD_PIPES_MASK (0xff << 8)
1804# define R600_INACTIVE_SIMDS(x) ((x) << 16)
1805# define R600_INACTIVE_SIMDS_MASK (0xff << 16)
1806
1807#define R700_CGTS_SYS_TCC_DISABLE 0x3f90
1808#define R700_CGTS_USER_SYS_TCC_DISABLE 0x3f94
1809#define R700_CGTS_TCC_DISABLE 0x9148
1810#define R700_CGTS_USER_TCC_DISABLE 0x914c
1811
1da177e4
LT		 1812/* Constants */
1813#define RADEON_MAX_USEC_TIMEOUT 100000 /* 100 ms */
1814
1815#define RADEON_LAST_FRAME_REG RADEON_SCRATCH_REG0
1816#define RADEON_LAST_DISPATCH_REG RADEON_SCRATCH_REG1
1817#define RADEON_LAST_CLEAR_REG RADEON_SCRATCH_REG2
1818#define RADEON_LAST_SWI_REG RADEON_SCRATCH_REG3
1819#define RADEON_LAST_DISPATCH 1
1820
befb73c2
AD		 1821#define R600_LAST_FRAME_REG R600_SCRATCH_REG0
1822#define R600_LAST_DISPATCH_REG R600_SCRATCH_REG1
1823#define R600_LAST_CLEAR_REG R600_SCRATCH_REG2
1824#define R600_LAST_SWI_REG R600_SCRATCH_REG3
1825
1da177e4
LT		 1826#define RADEON_MAX_VB_AGE 0x7fffffff
1827#define RADEON_MAX_VB_VERTS (0xffff)
1828
1829#define RADEON_RING_HIGH_MARK 128
1830
ea98a92f
DA		 1831#define RADEON_PCIGART_TABLE_SIZE (32*1024)
1832
1da177e4 1833#define RADEON_READ(reg) DRM_READ32( dev_priv->mmio, (reg) )
befb73c2
AD		 1834#define RADEON_WRITE(reg, val) \
1835do { \
1836 if (reg < 0x10000) { \
1837 DRM_WRITE32(dev_priv->mmio, (reg), (val)); \
1838 } else { \
1839 DRM_WRITE32(dev_priv->mmio, RADEON_MM_INDEX, (reg)); \
1840 DRM_WRITE32(dev_priv->mmio, RADEON_MM_DATA, (val)); \
1841 } \
1842} while (0)
1da177e4
LT		 1843#define RADEON_READ8(reg) DRM_READ8( dev_priv->mmio, (reg) )
1844#define RADEON_WRITE8(reg,val) DRM_WRITE8( dev_priv->mmio, (reg), (val) )
1845
2735977b 1846#define RADEON_WRITE_PLL(addr, val) \
1da177e4 1847do { \
2735977b 1848 RADEON_WRITE8(RADEON_CLOCK_CNTL_INDEX, \
1da177e4 1849 ((addr) & 0x1f) | RADEON_PLL_WR_EN ); \
2735977b 1850 RADEON_WRITE(RADEON_CLOCK_CNTL_DATA, (val)); \
1da177e4
LT		 1851} while (0)
1852
2735977b 1853#define RADEON_WRITE_PCIE(addr, val) \
ea98a92f 1854do { \
2735977b 1855 RADEON_WRITE8(RADEON_PCIE_INDEX, \
ea98a92f 1856 ((addr) & 0xff)); \
2735977b 1857 RADEON_WRITE(RADEON_PCIE_DATA, (val)); \
ea98a92f
DA		 1858} while (0)
1859
45e51905
AD		 1860#define R500_WRITE_MCIND(addr, val) \
1861do { \
1862 RADEON_WRITE(R520_MC_IND_INDEX, 0xff0000 | ((addr) & 0xff)); \
1863 RADEON_WRITE(R520_MC_IND_DATA, (val)); \
1864 RADEON_WRITE(R520_MC_IND_INDEX, 0); \
1865} while (0)
1866
1867#define RS480_WRITE_MCIND(addr, val) \
1868do { \
1869 RADEON_WRITE(RS480_NB_MC_INDEX, \
1870 ((addr) & 0xff) | RS480_NB_MC_IND_WR_EN); \
1871 RADEON_WRITE(RS480_NB_MC_DATA, (val)); \
1872 RADEON_WRITE(RS480_NB_MC_INDEX, 0xff); \
1873} while (0)
3d5e2c13 1874
2735977b 1875#define RS690_WRITE_MCIND(addr, val) \
60f92683
MC		 1876do { \
1877 RADEON_WRITE(RS690_MC_INDEX, RS690_MC_INDEX_WR_EN | ((addr) & RS690_MC_INDEX_MASK)); \
1878 RADEON_WRITE(RS690_MC_DATA, val); \
1879 RADEON_WRITE(RS690_MC_INDEX, RS690_MC_INDEX_WR_ACK); \
1880} while (0)
1881
c1556f71
AD		 1882#define RS600_WRITE_MCIND(addr, val) \
1883do { \
1884 RADEON_WRITE(RS600_MC_INDEX, RS600_MC_IND_WR_EN | RS600_MC_IND_CITF_ARB0 | ((addr) & RS600_MC_ADDR_MASK)); \
1885 RADEON_WRITE(RS600_MC_DATA, val); \
1886} while (0)
1887
45e51905
AD		 1888#define IGP_WRITE_MCIND(addr, val) \
1889do { \
f0738e92
AD		 1890 if (((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RS690) || \
1891 ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RS740)) \
45e51905 1892 RS690_WRITE_MCIND(addr, val); \
c1556f71
AD		 1893 else if ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RS600) \
1894 RS600_WRITE_MCIND(addr, val); \
45e51905
AD		 1895 else \
1896 RS480_WRITE_MCIND(addr, val); \
1897} while (0)
1898
1da177e4
LT		 1899#define CP_PACKET0( reg, n ) \
1900 (RADEON_CP_PACKET0 | ((n) << 16) | ((reg) >> 2))
1901#define CP_PACKET0_TABLE( reg, n ) \
1902 (RADEON_CP_PACKET0 | RADEON_ONE_REG_WR | ((n) << 16) | ((reg) >> 2))
1903#define CP_PACKET1( reg0, reg1 ) \
1904 (RADEON_CP_PACKET1 | (((reg1) >> 2) << 15) | ((reg0) >> 2))
1905#define CP_PACKET2() \
1906 (RADEON_CP_PACKET2)
1907#define CP_PACKET3( pkt, n ) \
1908 (RADEON_CP_PACKET3 | (pkt) | ((n) << 16))
1909
1da177e4
LT		 1910/* ================================================================
1911 * Engine control helper macros
1912 */
1913
1914#define RADEON_WAIT_UNTIL_2D_IDLE() do { \
1915 OUT_RING( CP_PACKET0( RADEON_WAIT_UNTIL, 0 ) ); \
1916 OUT_RING( (RADEON_WAIT_2D_IDLECLEAN | \
1917 RADEON_WAIT_HOST_IDLECLEAN) ); \
1918} while (0)
1919
1920#define RADEON_WAIT_UNTIL_3D_IDLE() do { \
1921 OUT_RING( CP_PACKET0( RADEON_WAIT_UNTIL, 0 ) ); \
1922 OUT_RING( (RADEON_WAIT_3D_IDLECLEAN | \
1923 RADEON_WAIT_HOST_IDLECLEAN) ); \
1924} while (0)
1925
1926#define RADEON_WAIT_UNTIL_IDLE() do { \
1927 OUT_RING( CP_PACKET0( RADEON_WAIT_UNTIL, 0 ) ); \
1928 OUT_RING( (RADEON_WAIT_2D_IDLECLEAN | \
1929 RADEON_WAIT_3D_IDLECLEAN | \
1930 RADEON_WAIT_HOST_IDLECLEAN) ); \
1931} while (0)
1932
1933#define RADEON_WAIT_UNTIL_PAGE_FLIPPED() do { \
1934 OUT_RING( CP_PACKET0( RADEON_WAIT_UNTIL, 0 ) ); \
1935 OUT_RING( RADEON_WAIT_CRTC_PFLIP ); \
1936} while (0)
1937
1938#define RADEON_FLUSH_CACHE() do { \
259434ac
AD		 1939 if ((dev_priv->flags & RADEON_FAMILY_MASK) <= CHIP_RV280) { \
1940 OUT_RING(CP_PACKET0(RADEON_RB3D_DSTCACHE_CTLSTAT, 0)); \
1941 OUT_RING(RADEON_RB3D_DC_FLUSH); \
1942 } else { \
1943 OUT_RING(CP_PACKET0(R300_RB3D_DSTCACHE_CTLSTAT, 0)); \
54f961a6 1944 OUT_RING(R300_RB3D_DC_FLUSH); \
259434ac 1945 } \
1da177e4
LT		 1946} while (0)
1947
1948#define RADEON_PURGE_CACHE() do { \
259434ac
AD		 1949 if ((dev_priv->flags & RADEON_FAMILY_MASK) <= CHIP_RV280) { \
1950 OUT_RING(CP_PACKET0(RADEON_RB3D_DSTCACHE_CTLSTAT, 0)); \
54f961a6 1951 OUT_RING(RADEON_RB3D_DC_FLUSH | RADEON_RB3D_DC_FREE); \
259434ac
AD		 1952 } else { \
1953 OUT_RING(CP_PACKET0(R300_RB3D_DSTCACHE_CTLSTAT, 0)); \
54f961a6 1954 OUT_RING(R300_RB3D_DC_FLUSH | R300_RB3D_DC_FREE); \
259434ac 1955 } \
1da177e4
LT		 1956} while (0)
1957
1958#define RADEON_FLUSH_ZCACHE() do { \
259434ac
AD		 1959 if ((dev_priv->flags & RADEON_FAMILY_MASK) <= CHIP_RV280) { \
1960 OUT_RING(CP_PACKET0(RADEON_RB3D_ZCACHE_CTLSTAT, 0)); \
1961 OUT_RING(RADEON_RB3D_ZC_FLUSH); \
1962 } else { \
1963 OUT_RING(CP_PACKET0(R300_ZB_ZCACHE_CTLSTAT, 0)); \
1964 OUT_RING(R300_ZC_FLUSH); \
1965 } \
1da177e4
LT		 1966} while (0)
1967
1968#define RADEON_PURGE_ZCACHE() do { \
259434ac
AD		 1969 if ((dev_priv->flags & RADEON_FAMILY_MASK) <= CHIP_RV280) { \
1970 OUT_RING(CP_PACKET0(RADEON_RB3D_ZCACHE_CTLSTAT, 0)); \
54f961a6 1971 OUT_RING(RADEON_RB3D_ZC_FLUSH | RADEON_RB3D_ZC_FREE); \
259434ac 1972 } else { \
54f961a6
JG		 1973 OUT_RING(CP_PACKET0(R300_ZB_ZCACHE_CTLSTAT, 0)); \
1974 OUT_RING(R300_ZC_FLUSH | R300_ZC_FREE); \
259434ac 1975 } \
1da177e4
LT		 1976} while (0)
1977
1da177e4
LT		 1978/* ================================================================
1979 * Misc helper macros
1980 */
1981
b5e89ed5 1982/* Perfbox functionality only.
1da177e4
LT		 1983 */
1984#define RING_SPACE_TEST_WITH_RETURN( dev_priv ) \
1985do { \
1986 if (!(dev_priv->stats.boxes & RADEON_BOX_DMA_IDLE)) { \
1987 u32 head = GET_RING_HEAD( dev_priv ); \
1988 if (head == dev_priv->ring.tail) \
1989 dev_priv->stats.boxes |= RADEON_BOX_DMA_IDLE; \
1990 } \
1991} while (0)
1992
1993#define VB_AGE_TEST_WITH_RETURN( dev_priv ) \
7c1c2871
DA		 1994do { \
1995 struct drm_radeon_master_private *master_priv = file_priv->master->driver_priv; \
1996 drm_radeon_sarea_t *sarea_priv = master_priv->sarea_priv; \
1da177e4 1997 if ( sarea_priv->last_dispatch >= RADEON_MAX_VB_AGE ) { \
c05ce083
AD		 1998 int __ret; \
1999 if ((dev_priv->flags & RADEON_FAMILY_MASK) >= CHIP_R600) \
2000 __ret = r600_do_cp_idle(dev_priv); \
2001 else \
2002 __ret = radeon_do_cp_idle(dev_priv); \
1da177e4
LT		 2003 if ( __ret ) return __ret; \
2004 sarea_priv->last_dispatch = 0; \
2005 radeon_freelist_reset( dev ); \
2006 } \
2007} while (0)
2008
2009#define RADEON_DISPATCH_AGE( age ) do { \
2010 OUT_RING( CP_PACKET0( RADEON_LAST_DISPATCH_REG, 0 ) ); \
2011 OUT_RING( age ); \
2012} while (0)
2013
2014#define RADEON_FRAME_AGE( age ) do { \
2015 OUT_RING( CP_PACKET0( RADEON_LAST_FRAME_REG, 0 ) ); \
2016 OUT_RING( age ); \
2017} while (0)
2018
2019#define RADEON_CLEAR_AGE( age ) do { \
2020 OUT_RING( CP_PACKET0( RADEON_LAST_CLEAR_REG, 0 ) ); \
2021 OUT_RING( age ); \
2022} while (0)
2023
befb73c2
AD		 2024#define R600_DISPATCH_AGE(age) do { \
2025 OUT_RING(CP_PACKET3(R600_IT_SET_CONFIG_REG, 1)); \
2026 OUT_RING((R600_LAST_DISPATCH_REG - R600_SET_CONFIG_REG_OFFSET) >> 2); \
2027 OUT_RING(age); \
2028} while (0)
2029
2030#define R600_FRAME_AGE(age) do { \
2031 OUT_RING(CP_PACKET3(R600_IT_SET_CONFIG_REG, 1)); \
2032 OUT_RING((R600_LAST_FRAME_REG - R600_SET_CONFIG_REG_OFFSET) >> 2); \
2033 OUT_RING(age); \
2034} while (0)
2035
2036#define R600_CLEAR_AGE(age) do { \
2037 OUT_RING(CP_PACKET3(R600_IT_SET_CONFIG_REG, 1)); \
2038 OUT_RING((R600_LAST_CLEAR_REG - R600_SET_CONFIG_REG_OFFSET) >> 2); \
2039 OUT_RING(age); \
2040} while (0)
2041
1da177e4
LT		 2042/* ================================================================
2043 * Ring control
2044 */
2045
2046#define RADEON_VERBOSE 0
2047
4247ca94 2048#define RING_LOCALS int write, _nr, _align_nr; unsigned int mask; u32 *ring;
1da177e4 2049
9863871b
DA		 2050#define RADEON_RING_ALIGN 16
2051
1da177e4
LT		 2052#define BEGIN_RING( n ) do { \
2053 if ( RADEON_VERBOSE ) { \
3e684eae 2054 DRM_INFO( "BEGIN_RING( %d )\n", (n)); \
1da177e4 2055 } \
9863871b
DA		 2056 _align_nr = RADEON_RING_ALIGN - ((dev_priv->ring.tail + n) & (RADEON_RING_ALIGN-1)); \
2057 _align_nr += n; \
4247ca94 2058 if (dev_priv->ring.space <= (_align_nr * sizeof(u32))) { \
1da177e4 2059 COMMIT_RING(); \
4247ca94 2060 radeon_wait_ring( dev_priv, _align_nr * sizeof(u32)); \
1da177e4
LT		 2061 } \
2062 _nr = n; dev_priv->ring.space -= (n) * sizeof(u32); \
2063 ring = dev_priv->ring.start; \
2064 write = dev_priv->ring.tail; \
2065 mask = dev_priv->ring.tail_mask; \
2066} while (0)
2067
2068#define ADVANCE_RING() do { \
2069 if ( RADEON_VERBOSE ) { \
2070 DRM_INFO( "ADVANCE_RING() wr=0x%06x tail=0x%06x\n", \
2071 write, dev_priv->ring.tail ); \
2072 } \
2073 if (((dev_priv->ring.tail + _nr) & mask) != write) { \
bc5f4523 2074 DRM_ERROR( \
1da177e4
LT		 2075 "ADVANCE_RING(): mismatch: nr: %x write: %x line: %d\n", \
2076 ((dev_priv->ring.tail + _nr) & mask), \
4247ca94 2077 write, __LINE__); \
1da177e4
LT		 2078 } else \
2079 dev_priv->ring.tail = write; \
2080} while (0)
2081
4247ca94
DA		 2082extern void radeon_commit_ring(drm_radeon_private_t *dev_priv);
2083
1da177e4 2084#define COMMIT_RING() do { \
4247ca94
DA		 2085 radeon_commit_ring(dev_priv); \
2086 } while(0)
1da177e4
LT		 2087
2088#define OUT_RING( x ) do { \
2089 if ( RADEON_VERBOSE ) { \
2090 DRM_INFO( " OUT_RING( 0x%08x ) at 0x%x\n", \
2091 (unsigned int)(x), write ); \
2092 } \
2093 ring[write++] = (x); \
2094 write &= mask; \
2095} while (0)
2096
2097#define OUT_RING_REG( reg, val ) do { \
2098 OUT_RING( CP_PACKET0( reg, 0 ) ); \
2099 OUT_RING( val ); \
2100} while (0)
2101
1da177e4
LT		 2102#define OUT_RING_TABLE( tab, sz ) do { \
2103 int _size = (sz); \
2104 int *_tab = (int *)(tab); \
2105 \
2106 if (write + _size > mask) { \
2107 int _i = (mask+1) - write; \
2108 _size -= _i; \
2109 while (_i > 0 ) { \
2110 *(int *)(ring + write) = *_tab++; \
2111 write++; \
2112 _i--; \
2113 } \
2114 write = 0; \
2115 _tab += _i; \
2116 } \
1da177e4
LT		 2117 while (_size > 0) { \
2118 *(ring + write) = *_tab++; \
2119 write++; \
2120 _size--; \
2121 } \
2122 write &= mask; \
2123} while (0)
2124
b5e89ed5 2125#endif /* __RADEON_DRV_H__ */
Linux 6.x block layer and io_uring tree(s)