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kernel - AHCI - enable AHCI device initiated power management
[dragonfly.git] / sys / dev / drm / radeon_drv.h
blob511e3eb3c7a770e2b0fd06b257841f7388ddb54d
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
34 /* General customization:
35 */
36
37 #define DRIVER_AUTHOR "Gareth Hughes, Keith Whitwell, others."
38
39 #define DRIVER_NAME "radeon"
40 #define DRIVER_DESC "ATI Radeon"
41 #define DRIVER_DATE "20080528"
42
43 /* Interface history:
44 *
45 * 1.1 - ??
46 * 1.2 - Add vertex2 ioctl (keith)
47 * - Add stencil capability to clear ioctl (gareth, keith)
48 * - Increase MAX_TEXTURE_LEVELS (brian)
49 * 1.3 - Add cmdbuf ioctl (keith)
50 * - Add support for new radeon packets (keith)
51 * - Add getparam ioctl (keith)
52 * - Add flip-buffers ioctl, deprecate fullscreen foo (keith).
53 * 1.4 - Add scratch registers to get_param ioctl.
54 * 1.5 - Add r200 packets to cmdbuf ioctl
55 * - Add r200 function to init ioctl
56 * - Add 'scalar2' instruction to cmdbuf
57 * 1.6 - Add static GART memory manager
58 * Add irq handler (won't be turned on unless X server knows to)
59 * Add irq ioctls and irq_active getparam.
60 * Add wait command for cmdbuf ioctl
61 * Add GART offset query for getparam
62 * 1.7 - Add support for cube map registers: R200_PP_CUBIC_FACES_[0..5]
63 * and R200_PP_CUBIC_OFFSET_F1_[0..5].
64 * Added packets R200_EMIT_PP_CUBIC_FACES_[0..5] and
65 * R200_EMIT_PP_CUBIC_OFFSETS_[0..5]. (brian)
66 * 1.8 - Remove need to call cleanup ioctls on last client exit (keith)
67 * Add 'GET' queries for starting additional clients on different VT's.
68 * 1.9 - Add DRM_IOCTL_RADEON_CP_RESUME ioctl.
69 * Add texture rectangle support for r100.
70 * 1.10- Add SETPARAM ioctl; first parameter to set is FB_LOCATION, which
71 * clients use to tell the DRM where they think the framebuffer is
72 * located in the card's address space
73 * 1.11- Add packet R200_EMIT_RB3D_BLENDCOLOR to support GL_EXT_blend_color
74 * and GL_EXT_blend_[func|equation]_separate on r200
75 * 1.12- Add R300 CP microcode support - this just loads the CP on r300
76 * (No 3D support yet - just microcode loading).
77 * 1.13- Add packet R200_EMIT_TCL_POINT_SPRITE_CNTL for ARB_point_parameters
78 * - Add hyperz support, add hyperz flags to clear ioctl.
79 * 1.14- Add support for color tiling
80 * - Add R100/R200 surface allocation/free support
81 * 1.15- Add support for texture micro tiling
82 * - Add support for r100 cube maps
83 * 1.16- Add R200_EMIT_PP_TRI_PERF_CNTL packet to support brilinear
84 * texture filtering on r200
85 * 1.17- Add initial support for R300 (3D).
86 * 1.18- Add support for GL_ATI_fragment_shader, new packets
87 * R200_EMIT_PP_AFS_0/1, R200_EMIT_PP_TXCTLALL_0-5 (replaces
88 * R200_EMIT_PP_TXFILTER_0-5, 2 more regs) and R200_EMIT_ATF_TFACTOR
89 * (replaces R200_EMIT_TFACTOR_0 (8 consts instead of 6)
90 * 1.19- Add support for gart table in FB memory and PCIE r300
91 * 1.20- Add support for r300 texrect
92 * 1.21- Add support for card type getparam
93 * 1.22- Add support for texture cache flushes (R300_TX_CNTL)
94 * 1.23- Add new radeon memory map work from benh
95 * 1.24- Add general-purpose packet for manipulating scratch registers (r300)
96 * 1.25- Add support for r200 vertex programs (R200_EMIT_VAP_PVS_CNTL,
97 * new packet type)
98 * 1.26- Add support for variable size PCI(E) gart aperture
99 * 1.27- Add support for IGP GART
100 * 1.28- Add support for VBL on CRTC2
101 * 1.29- R500 3D cmd buffer support
102 */
103 #define DRIVER_MAJOR 1
104 #define DRIVER_MINOR 29
105 #define DRIVER_PATCHLEVEL 0
106
107 /*
108 * Radeon chip families
109 */
110 enum radeon_family {
111 CHIP_R100,
112 CHIP_RV100,
113 CHIP_RS100,
114 CHIP_RV200,
115 CHIP_RS200,
116 CHIP_R200,
117 CHIP_RV250,
118 CHIP_RS300,
119 CHIP_RV280,
120 CHIP_R300,
121 CHIP_R350,
122 CHIP_RV350,
123 CHIP_RV380,
124 CHIP_R420,
125 CHIP_R423,
126 CHIP_RV410,
127 CHIP_RS400,
128 CHIP_RS480,
129 CHIP_RS600,
130 CHIP_RS690,
131 CHIP_RS740,
132 CHIP_RV515,
133 CHIP_R520,
134 CHIP_RV530,
135 CHIP_RV560,
136 CHIP_RV570,
137 CHIP_R580,
138 CHIP_R600,
139 CHIP_RV610,
140 CHIP_RV630,
141 CHIP_RV620,
142 CHIP_RV635,
143 CHIP_RV670,
144 CHIP_RS780,
145 CHIP_RS880,
146 CHIP_RV770,
147 CHIP_RV740,
148 CHIP_RV730,
149 CHIP_RV710,
150 CHIP_LAST,
151 };
152
153 enum radeon_cp_microcode_version {
154 UCODE_R100,
155 UCODE_R200,
156 UCODE_R300,
157 };
158
159 /*
160 * Chip flags
161 */
162 enum radeon_chip_flags {
163 RADEON_FAMILY_MASK = 0x0000ffffUL,
164 RADEON_FLAGS_MASK = 0xffff0000UL,
165 RADEON_IS_MOBILITY = 0x00010000UL,
166 RADEON_IS_IGP = 0x00020000UL,
167 RADEON_SINGLE_CRTC = 0x00040000UL,
168 RADEON_IS_AGP = 0x00080000UL,
169 RADEON_HAS_HIERZ = 0x00100000UL,
170 RADEON_IS_PCIE = 0x00200000UL,
171 RADEON_NEW_MEMMAP = 0x00400000UL,
172 RADEON_IS_PCI = 0x00800000UL,
173 RADEON_IS_IGPGART = 0x01000000UL,
174 };
175
176 typedef struct drm_radeon_freelist {
177 unsigned int age;
178 struct drm_buf *buf;
179 struct drm_radeon_freelist *next;
180 struct drm_radeon_freelist *prev;
181 } drm_radeon_freelist_t;
182
183 typedef struct drm_radeon_ring_buffer {
184 u32 *start;
185 u32 *end;
186 int size;
187 int size_l2qw;
188
189 int rptr_update; /* Double Words */
190 int rptr_update_l2qw; /* log2 Quad Words */
191
192 int fetch_size; /* Double Words */
193 int fetch_size_l2ow; /* log2 Oct Words */
194
195 u32 tail;
196 u32 tail_mask;
197 int space;
198
199 int high_mark;
200 } drm_radeon_ring_buffer_t;
201
202 typedef struct drm_radeon_depth_clear_t {
203 u32 rb3d_cntl;
204 u32 rb3d_zstencilcntl;
205 u32 se_cntl;
206 } drm_radeon_depth_clear_t;
207
208 struct drm_radeon_driver_file_fields {
209 int64_t radeon_fb_delta;
210 };
211
212 struct mem_block {
213 struct mem_block *next;
214 struct mem_block *prev;
215 int start;
216 int size;
217 struct drm_file *file_priv; /* NULL: free, -1: heap, other: real files */
218 };
219
220 struct radeon_surface {
221 int refcount;
222 u32 lower;
223 u32 upper;
224 u32 flags;
225 };
226
227 struct radeon_virt_surface {
228 int surface_index;
229 u32 lower;
230 u32 upper;
231 u32 flags;
232 struct drm_file *file_priv;
233 #define PCIGART_FILE_PRIV ((void *) -1L)
234 };
235
236 #define RADEON_FLUSH_EMITED (1 << 0)
237 #define RADEON_PURGE_EMITED (1 << 1)
238
239 typedef struct drm_radeon_private {
240 drm_radeon_ring_buffer_t ring;
241 drm_radeon_sarea_t *sarea_priv;
242
243 u32 fb_location;
244 u32 fb_size;
245 int new_memmap;
246
247 int gart_size;
248 u32 gart_vm_start;
249 unsigned long gart_buffers_offset;
250
251 int cp_mode;
252 int cp_running;
253
254 drm_radeon_freelist_t *head;
255 drm_radeon_freelist_t *tail;
256 int last_buf;
257 int writeback_works;
258
259 int usec_timeout;
260
261 int microcode_version;
262
263 struct {
264 u32 boxes;
265 int freelist_timeouts;
266 int freelist_loops;
267 int requested_bufs;
268 int last_frame_reads;
269 int last_clear_reads;
270 int clears;
271 int texture_uploads;
272 } stats;
273
274 int do_boxes;
275 int page_flipping;
276
277 u32 color_fmt;
278 unsigned int front_offset;
279 unsigned int front_pitch;
280 unsigned int back_offset;
281 unsigned int back_pitch;
282
283 u32 depth_fmt;
284 unsigned int depth_offset;
285 unsigned int depth_pitch;
286
287 u32 front_pitch_offset;
288 u32 back_pitch_offset;
289 u32 depth_pitch_offset;
290
291 drm_radeon_depth_clear_t depth_clear;
292
293 unsigned long ring_offset;
294 unsigned long ring_rptr_offset;
295 unsigned long buffers_offset;
296 unsigned long gart_textures_offset;
297
298 drm_local_map_t *sarea;
299 drm_local_map_t *cp_ring;
300 drm_local_map_t *ring_rptr;
301 drm_local_map_t *gart_textures;
302
303 struct mem_block *gart_heap;
304 struct mem_block *fb_heap;
305
306 /* SW interrupt */
307 wait_queue_head_t swi_queue;
308 atomic_t swi_emitted;
309 int vblank_crtc;
310 uint32_t irq_enable_reg;
311 int irq_enabled;
312 uint32_t r500_disp_irq_reg;
313
314 struct radeon_surface surfaces[RADEON_MAX_SURFACES];
315 struct radeon_virt_surface virt_surfaces[2 * RADEON_MAX_SURFACES];
316
317 unsigned long pcigart_offset;
318 unsigned int pcigart_offset_set;
319 struct drm_ati_pcigart_info gart_info;
320
321 u32 scratch_ages[5];
322
323 /* starting from here on, data is preserved accross an open */
324 uint32_t flags; /* see radeon_chip_flags */
325 unsigned long fb_aper_offset;
326
327 int num_gb_pipes;
328 int track_flush;
329 drm_local_map_t *mmio;
330
331 /* r6xx/r7xx pipe/shader config */
332 int r600_max_pipes;
333 int r600_max_tile_pipes;
334 int r600_max_simds;
335 int r600_max_backends;
336 int r600_max_gprs;
337 int r600_max_threads;
338 int r600_max_stack_entries;
339 int r600_max_hw_contexts;
340 int r600_max_gs_threads;
341 int r600_sx_max_export_size;
342 int r600_sx_max_export_pos_size;
343 int r600_sx_max_export_smx_size;
344 int r600_sq_num_cf_insts;
345 int r700_sx_num_of_sets;
346 int r700_sc_prim_fifo_size;
347 int r700_sc_hiz_tile_fifo_size;
348 int r700_sc_earlyz_tile_fifo_fize;
349
350 } drm_radeon_private_t;
351
352 typedef struct drm_radeon_buf_priv {
353 u32 age;
354 } drm_radeon_buf_priv_t;
355
356 typedef struct drm_radeon_kcmd_buffer {
357 int bufsz;
358 char *buf;
359 int nbox;
360 struct drm_clip_rect __user *boxes;
361 } drm_radeon_kcmd_buffer_t;
362
363 extern int radeon_no_wb;
364 extern struct drm_ioctl_desc radeon_ioctls[];
365 extern int radeon_max_ioctl;
366
367 extern u32 radeon_get_ring_head(drm_radeon_private_t *dev_priv);
368 extern void radeon_set_ring_head(drm_radeon_private_t *dev_priv, u32 val);
369
370 #define GET_RING_HEAD(dev_priv) radeon_get_ring_head(dev_priv)
371 #define SET_RING_HEAD(dev_priv, val) radeon_set_ring_head(dev_priv, val)
372
373 /* Check whether the given hardware address is inside the framebuffer or the
374 * GART area.
375 */
376 static __inline__ int radeon_check_offset(drm_radeon_private_t *dev_priv,
377 u64 off)
378 {
379 u32 fb_start = dev_priv->fb_location;
380 u32 fb_end = fb_start + dev_priv->fb_size - 1;
381 u32 gart_start = dev_priv->gart_vm_start;
382 u32 gart_end = gart_start + dev_priv->gart_size - 1;
383
384 return ((off >= fb_start && off <= fb_end) ||
385 (off >= gart_start && off <= gart_end));
386 }
387
388 /* radeon_cp.c */
389 extern int radeon_cp_init(struct drm_device *dev, void *data, struct drm_file *file_priv);
390 extern int radeon_cp_start(struct drm_device *dev, void *data, struct drm_file *file_priv);
391 extern int radeon_cp_stop(struct drm_device *dev, void *data, struct drm_file *file_priv);
392 extern int radeon_cp_reset(struct drm_device *dev, void *data, struct drm_file *file_priv);
393 extern int radeon_cp_idle(struct drm_device *dev, void *data, struct drm_file *file_priv);
394 extern int radeon_cp_resume(struct drm_device *dev, void *data, struct drm_file *file_priv);
395 extern int radeon_engine_reset(struct drm_device *dev, void *data, struct drm_file *file_priv);
396 extern int radeon_fullscreen(struct drm_device *dev, void *data, struct drm_file *file_priv);
397 extern int radeon_cp_buffers(struct drm_device *dev, void *data, struct drm_file *file_priv);
398 extern u32 radeon_read_fb_location(drm_radeon_private_t *dev_priv);
399 extern void radeon_write_agp_location(drm_radeon_private_t *dev_priv, u32 agp_loc);
400 extern void radeon_write_agp_base(drm_radeon_private_t *dev_priv, u64 agp_base);
401 extern u32 RADEON_READ_MM(drm_radeon_private_t *dev_priv, int addr);
402
403 extern void radeon_freelist_reset(struct drm_device * dev);
404 extern struct drm_buf *radeon_freelist_get(struct drm_device * dev);
405
406 extern int radeon_wait_ring(drm_radeon_private_t * dev_priv, int n);
407
408 extern int radeon_do_cp_idle(drm_radeon_private_t * dev_priv);
409
410 extern int radeon_driver_preinit(struct drm_device *dev, unsigned long flags);
411 extern int radeon_presetup(struct drm_device *dev);
412 extern int radeon_driver_postcleanup(struct drm_device *dev);
413
414 extern int radeon_mem_alloc(struct drm_device *dev, void *data, struct drm_file *file_priv);
415 extern int radeon_mem_free(struct drm_device *dev, void *data, struct drm_file *file_priv);
416 extern int radeon_mem_init_heap(struct drm_device *dev, void *data, struct drm_file *file_priv);
417 extern void radeon_mem_takedown(struct mem_block **heap);
418 extern void radeon_mem_release(struct drm_file *file_priv,
419 struct mem_block *heap);
420
421 extern void radeon_enable_bm(struct drm_radeon_private *dev_priv);
422 extern u32 radeon_read_ring_rptr(drm_radeon_private_t *dev_priv, u32 off);
423 extern void radeon_write_ring_rptr(drm_radeon_private_t *dev_priv, u32 off, u32 val);
424
425 /* radeon_irq.c */
426 extern void radeon_irq_set_state(struct drm_device *dev, u32 mask, int state);
427 extern int radeon_irq_emit(struct drm_device *dev, void *data, struct drm_file *file_priv);
428 extern int radeon_irq_wait(struct drm_device *dev, void *data, struct drm_file *file_priv);
429
430 extern void radeon_do_release(struct drm_device * dev);
431 extern u32 radeon_get_vblank_counter(struct drm_device *dev, int crtc);
432 extern int radeon_enable_vblank(struct drm_device *dev, int crtc);
433 extern void radeon_disable_vblank(struct drm_device *dev, int crtc);
434 extern irqreturn_t radeon_driver_irq_handler(DRM_IRQ_ARGS);
435 extern void radeon_driver_irq_preinstall(struct drm_device * dev);
436 extern int radeon_driver_irq_postinstall(struct drm_device *dev);
437 extern void radeon_driver_irq_uninstall(struct drm_device * dev);
438 extern void radeon_enable_interrupt(struct drm_device *dev);
439 extern int radeon_vblank_crtc_get(struct drm_device *dev);
440 extern int radeon_vblank_crtc_set(struct drm_device *dev, int64_t value);
441
442 extern int radeon_driver_load(struct drm_device *dev, unsigned long flags);
443 extern int radeon_driver_unload(struct drm_device *dev);
444 extern int radeon_driver_firstopen(struct drm_device *dev);
445 extern void radeon_driver_preclose(struct drm_device *dev,
446 struct drm_file *file_priv);
447 extern void radeon_driver_postclose(struct drm_device *dev,
448 struct drm_file *file_priv);
449 extern void radeon_driver_lastclose(struct drm_device * dev);
450 extern int radeon_driver_open(struct drm_device *dev,
451 struct drm_file *file_priv);
452 extern long radeon_compat_ioctl(struct file *filp, unsigned int cmd,
453 unsigned long arg);
454
455 /* r300_cmdbuf.c */
456 extern void r300_init_reg_flags(struct drm_device *dev);
457
458 extern int r300_do_cp_cmdbuf(struct drm_device *dev,
459 struct drm_file *file_priv,
460 drm_radeon_kcmd_buffer_t *cmdbuf);
461
462 /* r600_cp.c */
463 extern int r600_do_engine_reset(struct drm_device *dev);
464 extern int r600_do_cleanup_cp(struct drm_device *dev);
465 extern int r600_do_init_cp(struct drm_device *dev, drm_radeon_init_t *init,
466 struct drm_file *file_priv);
467 extern int r600_do_resume_cp(struct drm_device *dev, struct drm_file *file_priv);
468 extern int r600_do_cp_idle(drm_radeon_private_t *dev_priv);
469 extern void r600_do_cp_start(drm_radeon_private_t *dev_priv);
470 extern void r600_do_cp_reset(drm_radeon_private_t *dev_priv);
471 extern void r600_do_cp_stop(drm_radeon_private_t *dev_priv);
472 extern int r600_cp_dispatch_indirect(struct drm_device *dev,
473 struct drm_buf *buf, int start, int end);
474 extern int r600_page_table_init(struct drm_device *dev);
475 extern void r600_page_table_cleanup(struct drm_device *dev, struct drm_ati_pcigart_info *gart_info);
476
477 /* Flags for stats.boxes
478 */
479 #define RADEON_BOX_DMA_IDLE 0x1
480 #define RADEON_BOX_RING_FULL 0x2
481 #define RADEON_BOX_FLIP 0x4
482 #define RADEON_BOX_WAIT_IDLE 0x8
483 #define RADEON_BOX_TEXTURE_LOAD 0x10
484
485 /* Register definitions, register access macros and drmAddMap constants
486 * for Radeon kernel driver.
487 */
488 #define RADEON_MM_INDEX 0x0000
489 #define RADEON_MM_DATA 0x0004
490
491 #define RADEON_AGP_COMMAND 0x0f60
492 #define RADEON_AGP_COMMAND_PCI_CONFIG 0x0060 /* offset in PCI config */
493 # define RADEON_AGP_ENABLE (1<<8)
494 #define RADEON_AUX_SCISSOR_CNTL 0x26f0
495 # define RADEON_EXCLUSIVE_SCISSOR_0 (1 << 24)
496 # define RADEON_EXCLUSIVE_SCISSOR_1 (1 << 25)
497 # define RADEON_EXCLUSIVE_SCISSOR_2 (1 << 26)
498 # define RADEON_SCISSOR_0_ENABLE (1 << 28)
499 # define RADEON_SCISSOR_1_ENABLE (1 << 29)
500 # define RADEON_SCISSOR_2_ENABLE (1 << 30)
501
502 /*
503 * PCIE radeons (rv370/rv380, rv410, r423/r430/r480, r5xx)
504 * don't have an explicit bus mastering disable bit. It's handled
505 * by the PCI D-states. PMI_BM_DIS disables D-state bus master
506 * handling, not bus mastering itself.
507 */
508 #define RADEON_BUS_CNTL 0x0030
509 /* r1xx, r2xx, r300, r(v)350, r420/r481, rs400/rs480 */
510 # define RADEON_BUS_MASTER_DIS (1 << 6)
511 /* rs600/rs690/rs740 */
512 # define RS600_BUS_MASTER_DIS (1 << 14)
513 # define RS600_MSI_REARM (1 << 20)
514 /* see RS400_MSI_REARM in AIC_CNTL for rs480 */
515
516 #define RADEON_BUS_CNTL1 0x0034
517 # define RADEON_PMI_BM_DIS (1 << 2)
518 # define RADEON_PMI_INT_DIS (1 << 3)
519
520 #define RV370_BUS_CNTL 0x004c
521 # define RV370_PMI_BM_DIS (1 << 5)
522 # define RV370_PMI_INT_DIS (1 << 6)
523
524 #define RADEON_MSI_REARM_EN 0x0160
525 /* rv370/rv380, rv410, r423/r430/r480, r5xx */
526 # define RV370_MSI_REARM_EN (1 << 0)
527
528 #define RADEON_CLOCK_CNTL_DATA 0x000c
529 # define RADEON_PLL_WR_EN (1 << 7)
530 #define RADEON_CLOCK_CNTL_INDEX 0x0008
531 #define RADEON_CONFIG_APER_SIZE 0x0108
532 #define RADEON_CONFIG_MEMSIZE 0x00f8
533 #define RADEON_CRTC_OFFSET 0x0224
534 #define RADEON_CRTC_OFFSET_CNTL 0x0228
535 # define RADEON_CRTC_TILE_EN (1 << 15)
536 # define RADEON_CRTC_OFFSET_FLIP_CNTL (1 << 16)
537 #define RADEON_CRTC2_OFFSET 0x0324
538 #define RADEON_CRTC2_OFFSET_CNTL 0x0328
539
540 #define RADEON_PCIE_INDEX 0x0030
541 #define RADEON_PCIE_DATA 0x0034
542 #define RADEON_PCIE_TX_GART_CNTL 0x10
543 # define RADEON_PCIE_TX_GART_EN (1 << 0)
544 # define RADEON_PCIE_TX_GART_UNMAPPED_ACCESS_PASS_THRU (0 << 1)
545 # define RADEON_PCIE_TX_GART_UNMAPPED_ACCESS_CLAMP_LO (1 << 1)
546 # define RADEON_PCIE_TX_GART_UNMAPPED_ACCESS_DISCARD (3 << 1)
547 # define RADEON_PCIE_TX_GART_MODE_32_128_CACHE (0 << 3)
548 # define RADEON_PCIE_TX_GART_MODE_8_4_128_CACHE (1 << 3)
549 # define RADEON_PCIE_TX_GART_CHK_RW_VALID_EN (1 << 5)
550 # define RADEON_PCIE_TX_GART_INVALIDATE_TLB (1 << 8)
551 #define RADEON_PCIE_TX_DISCARD_RD_ADDR_LO 0x11
552 #define RADEON_PCIE_TX_DISCARD_RD_ADDR_HI 0x12
553 #define RADEON_PCIE_TX_GART_BASE 0x13
554 #define RADEON_PCIE_TX_GART_START_LO 0x14
555 #define RADEON_PCIE_TX_GART_START_HI 0x15
556 #define RADEON_PCIE_TX_GART_END_LO 0x16
557 #define RADEON_PCIE_TX_GART_END_HI 0x17
558
559 #define RS480_NB_MC_INDEX 0x168
560 # define RS480_NB_MC_IND_WR_EN (1 << 8)
561 #define RS480_NB_MC_DATA 0x16c
562
563 #define RS690_MC_INDEX 0x78
564 # define RS690_MC_INDEX_MASK 0x1ff
565 # define RS690_MC_INDEX_WR_EN (1 << 9)
566 # define RS690_MC_INDEX_WR_ACK 0x7f
567 #define RS690_MC_DATA 0x7c
568
569 /* MC indirect registers */
570 #define RS480_MC_MISC_CNTL 0x18
571 # define RS480_DISABLE_GTW (1 << 1)
572 /* switch between MCIND GART and MM GART registers. 0 = mmgart, 1 = mcind gart */
573 # define RS480_GART_INDEX_REG_EN (1 << 12)
574 # define RS690_BLOCK_GFX_D3_EN (1 << 14)
575 #define RS480_K8_FB_LOCATION 0x1e
576 #define RS480_GART_FEATURE_ID 0x2b
577 # define RS480_HANG_EN (1 << 11)
578 # define RS480_TLB_ENABLE (1 << 18)
579 # define RS480_P2P_ENABLE (1 << 19)
580 # define RS480_GTW_LAC_EN (1 << 25)
581 # define RS480_2LEVEL_GART (0 << 30)
582 # define RS480_1LEVEL_GART (1 << 30)
583 # define RS480_PDC_EN (1 << 31)
584 #define RS480_GART_BASE 0x2c
585 #define RS480_GART_CACHE_CNTRL 0x2e
586 # define RS480_GART_CACHE_INVALIDATE (1 << 0) /* wait for it to clear */
587 #define RS480_AGP_ADDRESS_SPACE_SIZE 0x38
588 # define RS480_GART_EN (1 << 0)
589 # define RS480_VA_SIZE_32MB (0 << 1)
590 # define RS480_VA_SIZE_64MB (1 << 1)
591 # define RS480_VA_SIZE_128MB (2 << 1)
592 # define RS480_VA_SIZE_256MB (3 << 1)
593 # define RS480_VA_SIZE_512MB (4 << 1)
594 # define RS480_VA_SIZE_1GB (5 << 1)
595 # define RS480_VA_SIZE_2GB (6 << 1)
596 #define RS480_AGP_MODE_CNTL 0x39
597 # define RS480_POST_GART_Q_SIZE (1 << 18)
598 # define RS480_NONGART_SNOOP (1 << 19)
599 # define RS480_AGP_RD_BUF_SIZE (1 << 20)
600 # define RS480_REQ_TYPE_SNOOP_SHIFT 22
601 # define RS480_REQ_TYPE_SNOOP_MASK 0x3
602 # define RS480_REQ_TYPE_SNOOP_DIS (1 << 24)
603 #define RS480_MC_MISC_UMA_CNTL 0x5f
604 #define RS480_MC_MCLK_CNTL 0x7a
605 #define RS480_MC_UMA_DUALCH_CNTL 0x86
606
607 #define RS690_MC_FB_LOCATION 0x100
608 #define RS690_MC_AGP_LOCATION 0x101
609 #define RS690_MC_AGP_BASE 0x102
610 #define RS690_MC_AGP_BASE_2 0x103
611
612 #define RS600_MC_INDEX 0x70
613 # define RS600_MC_ADDR_MASK 0xffff
614 # define RS600_MC_IND_SEQ_RBS_0 (1 << 16)
615 # define RS600_MC_IND_SEQ_RBS_1 (1 << 17)
616 # define RS600_MC_IND_SEQ_RBS_2 (1 << 18)
617 # define RS600_MC_IND_SEQ_RBS_3 (1 << 19)
618 # define RS600_MC_IND_AIC_RBS (1 << 20)
619 # define RS600_MC_IND_CITF_ARB0 (1 << 21)
620 # define RS600_MC_IND_CITF_ARB1 (1 << 22)
621 # define RS600_MC_IND_WR_EN (1 << 23)
622 #define RS600_MC_DATA 0x74
623
624 #define RS600_MC_STATUS 0x0
625 # define RS600_MC_IDLE (1 << 1)
626 #define RS600_MC_FB_LOCATION 0x4
627 #define RS600_MC_AGP_LOCATION 0x5
628 #define RS600_AGP_BASE 0x6
629 #define RS600_AGP_BASE_2 0x7
630 #define RS600_MC_CNTL1 0x9
631 # define RS600_ENABLE_PAGE_TABLES (1 << 26)
632 #define RS600_MC_PT0_CNTL 0x100
633 # define RS600_ENABLE_PT (1 << 0)
634 # define RS600_EFFECTIVE_L2_CACHE_SIZE(x) ((x) << 15)
635 # define RS600_EFFECTIVE_L2_QUEUE_SIZE(x) ((x) << 21)
636 # define RS600_INVALIDATE_ALL_L1_TLBS (1 << 28)
637 # define RS600_INVALIDATE_L2_CACHE (1 << 29)
638 #define RS600_MC_PT0_CONTEXT0_CNTL 0x102
639 # define RS600_ENABLE_PAGE_TABLE (1 << 0)
640 # define RS600_PAGE_TABLE_TYPE_FLAT (0 << 1)
641 #define RS600_MC_PT0_SYSTEM_APERTURE_LOW_ADDR 0x112
642 #define RS600_MC_PT0_SYSTEM_APERTURE_HIGH_ADDR 0x114
643 #define RS600_MC_PT0_CONTEXT0_DEFAULT_READ_ADDR 0x11c
644 #define RS600_MC_PT0_CONTEXT0_FLAT_BASE_ADDR 0x12c
645 #define RS600_MC_PT0_CONTEXT0_FLAT_START_ADDR 0x13c
646 #define RS600_MC_PT0_CONTEXT0_FLAT_END_ADDR 0x14c
647 #define RS600_MC_PT0_CLIENT0_CNTL 0x16c
648 # define RS600_ENABLE_TRANSLATION_MODE_OVERRIDE (1 << 0)
649 # define RS600_TRANSLATION_MODE_OVERRIDE (1 << 1)
650 # define RS600_SYSTEM_ACCESS_MODE_MASK (3 << 8)
651 # define RS600_SYSTEM_ACCESS_MODE_PA_ONLY (0 << 8)
652 # define RS600_SYSTEM_ACCESS_MODE_USE_SYS_MAP (1 << 8)
653 # define RS600_SYSTEM_ACCESS_MODE_IN_SYS (2 << 8)
654 # define RS600_SYSTEM_ACCESS_MODE_NOT_IN_SYS (3 << 8)
655 # define RS600_SYSTEM_APERTURE_UNMAPPED_ACCESS_PASSTHROUGH (0 << 10)
656 # define RS600_SYSTEM_APERTURE_UNMAPPED_ACCESS_DEFAULT_PAGE (1 << 10)
657 # define RS600_EFFECTIVE_L1_CACHE_SIZE(x) ((x) << 11)
658 # define RS600_ENABLE_FRAGMENT_PROCESSING (1 << 14)
659 # define RS600_EFFECTIVE_L1_QUEUE_SIZE(x) ((x) << 15)
660 # define RS600_INVALIDATE_L1_TLB (1 << 20)
661
662 #define R520_MC_IND_INDEX 0x70
663 #define R520_MC_IND_WR_EN (1 << 24)
664 #define R520_MC_IND_DATA 0x74
665
666 #define RV515_MC_FB_LOCATION 0x01
667 #define RV515_MC_AGP_LOCATION 0x02
668 #define RV515_MC_AGP_BASE 0x03
669 #define RV515_MC_AGP_BASE_2 0x04
670
671 #define R520_MC_FB_LOCATION 0x04
672 #define R520_MC_AGP_LOCATION 0x05
673 #define R520_MC_AGP_BASE 0x06
674 #define R520_MC_AGP_BASE_2 0x07
675
676 #define RADEON_MPP_TB_CONFIG 0x01c0
677 #define RADEON_MEM_CNTL 0x0140
678 #define RADEON_MEM_SDRAM_MODE_REG 0x0158
679 #define RADEON_AGP_BASE_2 0x015c /* r200+ only */
680 #define RS480_AGP_BASE_2 0x0164
681 #define RADEON_AGP_BASE 0x0170
682
683 /* pipe config regs */
684 #define R400_GB_PIPE_SELECT 0x402c
685 #define R500_DYN_SCLK_PWMEM_PIPE 0x000d /* PLL */
686 #define R300_GB_TILE_CONFIG 0x4018
687 # define R300_ENABLE_TILING (1 << 0)
688 # define R300_PIPE_COUNT_RV350 (0 << 1)
689 # define R300_PIPE_COUNT_R300 (3 << 1)
690 # define R300_PIPE_COUNT_R420_3P (6 << 1)
691 # define R300_PIPE_COUNT_R420 (7 << 1)
692 # define R300_TILE_SIZE_8 (0 << 4)
693 # define R300_TILE_SIZE_16 (1 << 4)
694 # define R300_TILE_SIZE_32 (2 << 4)
695 # define R300_SUBPIXEL_1_12 (0 << 16)
696 # define R300_SUBPIXEL_1_16 (1 << 16)
697 #define R300_DST_PIPE_CONFIG 0x170c
698 # define R300_PIPE_AUTO_CONFIG (1 << 31)
699 #define R300_RB2D_DSTCACHE_MODE 0x3428
700 # define R300_DC_AUTOFLUSH_ENABLE (1 << 8)
701 # define R300_DC_DC_DISABLE_IGNORE_PE (1 << 17)
702
703 #define RADEON_RB3D_COLOROFFSET 0x1c40
704 #define RADEON_RB3D_COLORPITCH 0x1c48
705
706 #define RADEON_SRC_X_Y 0x1590
707
708 #define RADEON_DP_GUI_MASTER_CNTL 0x146c
709 # define RADEON_GMC_SRC_PITCH_OFFSET_CNTL (1 << 0)
710 # define RADEON_GMC_DST_PITCH_OFFSET_CNTL (1 << 1)
711 # define RADEON_GMC_BRUSH_SOLID_COLOR (13 << 4)
712 # define RADEON_GMC_BRUSH_NONE (15 << 4)
713 # define RADEON_GMC_DST_16BPP (4 << 8)
714 # define RADEON_GMC_DST_24BPP (5 << 8)
715 # define RADEON_GMC_DST_32BPP (6 << 8)
716 # define RADEON_GMC_DST_DATATYPE_SHIFT 8
717 # define RADEON_GMC_SRC_DATATYPE_COLOR (3 << 12)
718 # define RADEON_DP_SRC_SOURCE_MEMORY (2 << 24)
719 # define RADEON_DP_SRC_SOURCE_HOST_DATA (3 << 24)
720 # define RADEON_GMC_CLR_CMP_CNTL_DIS (1 << 28)
721 # define RADEON_GMC_WR_MSK_DIS (1 << 30)
722 # define RADEON_ROP3_S 0x00cc0000
723 # define RADEON_ROP3_P 0x00f00000
724 #define RADEON_DP_WRITE_MASK 0x16cc
725 #define RADEON_SRC_PITCH_OFFSET 0x1428
726 #define RADEON_DST_PITCH_OFFSET 0x142c
727 #define RADEON_DST_PITCH_OFFSET_C 0x1c80
728 # define RADEON_DST_TILE_LINEAR (0 << 30)
729 # define RADEON_DST_TILE_MACRO (1 << 30)
730 # define RADEON_DST_TILE_MICRO (2 << 30)
731 # define RADEON_DST_TILE_BOTH (3 << 30)
732
733 #define RADEON_SCRATCH_REG0 0x15e0
734 #define RADEON_SCRATCH_REG1 0x15e4
735 #define RADEON_SCRATCH_REG2 0x15e8
736 #define RADEON_SCRATCH_REG3 0x15ec
737 #define RADEON_SCRATCH_REG4 0x15f0
738 #define RADEON_SCRATCH_REG5 0x15f4
739 #define RADEON_SCRATCH_UMSK 0x0770
740 #define RADEON_SCRATCH_ADDR 0x0774
741
742 #define RADEON_SCRATCHOFF( x ) (RADEON_SCRATCH_REG_OFFSET + 4*(x))
743
744 extern u32 radeon_get_scratch(drm_radeon_private_t *dev_priv, int index);
745
746 #define GET_SCRATCH(dev_priv, x) radeon_get_scratch(dev_priv, x)
747
748 #define R600_SCRATCH_REG0 0x8500
749 #define R600_SCRATCH_REG1 0x8504
750 #define R600_SCRATCH_REG2 0x8508
751 #define R600_SCRATCH_REG3 0x850c
752 #define R600_SCRATCH_REG4 0x8510
753 #define R600_SCRATCH_REG5 0x8514
754 #define R600_SCRATCH_REG6 0x8518
755 #define R600_SCRATCH_REG7 0x851c
756 #define R600_SCRATCH_UMSK 0x8540
757 #define R600_SCRATCH_ADDR 0x8544
758
759 #define R600_SCRATCHOFF(x) (R600_SCRATCH_REG_OFFSET + 4*(x))
760
761 #define RADEON_GEN_INT_CNTL 0x0040
762 # define RADEON_CRTC_VBLANK_MASK (1 << 0)
763 # define RADEON_CRTC2_VBLANK_MASK (1 << 9)
764 # define RADEON_GUI_IDLE_INT_ENABLE (1 << 19)
765 # define RADEON_SW_INT_ENABLE (1 << 25)
766
767 #define RADEON_GEN_INT_STATUS 0x0044
768 # define RADEON_CRTC_VBLANK_STAT (1 << 0)
769 # define RADEON_CRTC_VBLANK_STAT_ACK (1 << 0)
770 # define RADEON_CRTC2_VBLANK_STAT (1 << 9)
771 # define RADEON_CRTC2_VBLANK_STAT_ACK (1 << 9)
772 # define RADEON_GUI_IDLE_INT_TEST_ACK (1 << 19)
773 # define RADEON_SW_INT_TEST (1 << 25)
774 # define RADEON_SW_INT_TEST_ACK (1 << 25)
775 # define RADEON_SW_INT_FIRE (1 << 26)
776 # define R500_DISPLAY_INT_STATUS (1 << 0)
777
778 #define RADEON_HOST_PATH_CNTL 0x0130
779 # define RADEON_HDP_SOFT_RESET (1 << 26)
780 # define RADEON_HDP_WC_TIMEOUT_MASK (7 << 28)
781 # define RADEON_HDP_WC_TIMEOUT_28BCLK (7 << 28)
782
783 #define RADEON_ISYNC_CNTL 0x1724
784 # define RADEON_ISYNC_ANY2D_IDLE3D (1 << 0)
785 # define RADEON_ISYNC_ANY3D_IDLE2D (1 << 1)
786 # define RADEON_ISYNC_TRIG2D_IDLE3D (1 << 2)
787 # define RADEON_ISYNC_TRIG3D_IDLE2D (1 << 3)
788 # define RADEON_ISYNC_WAIT_IDLEGUI (1 << 4)
789 # define RADEON_ISYNC_CPSCRATCH_IDLEGUI (1 << 5)
790
791 #define RADEON_RBBM_GUICNTL 0x172c
792 # define RADEON_HOST_DATA_SWAP_NONE (0 << 0)
793 # define RADEON_HOST_DATA_SWAP_16BIT (1 << 0)
794 # define RADEON_HOST_DATA_SWAP_32BIT (2 << 0)
795 # define RADEON_HOST_DATA_SWAP_HDW (3 << 0)
796
797 #define RADEON_MC_AGP_LOCATION 0x014c
798 #define RADEON_MC_FB_LOCATION 0x0148
799 #define RADEON_MCLK_CNTL 0x0012
800 # define RADEON_FORCEON_MCLKA (1 << 16)
801 # define RADEON_FORCEON_MCLKB (1 << 17)
802 # define RADEON_FORCEON_YCLKA (1 << 18)
803 # define RADEON_FORCEON_YCLKB (1 << 19)
804 # define RADEON_FORCEON_MC (1 << 20)
805 # define RADEON_FORCEON_AIC (1 << 21)
806
807 #define RADEON_PP_BORDER_COLOR_0 0x1d40
808 #define RADEON_PP_BORDER_COLOR_1 0x1d44
809 #define RADEON_PP_BORDER_COLOR_2 0x1d48
810 #define RADEON_PP_CNTL 0x1c38
811 # define RADEON_SCISSOR_ENABLE (1 << 1)
812 #define RADEON_PP_LUM_MATRIX 0x1d00
813 #define RADEON_PP_MISC 0x1c14
814 #define RADEON_PP_ROT_MATRIX_0 0x1d58
815 #define RADEON_PP_TXFILTER_0 0x1c54
816 #define RADEON_PP_TXOFFSET_0 0x1c5c
817 #define RADEON_PP_TXFILTER_1 0x1c6c
818 #define RADEON_PP_TXFILTER_2 0x1c84
819
820 #define R300_RB2D_DSTCACHE_CTLSTAT 0x342c /* use R300_DSTCACHE_CTLSTAT */
821 #define R300_DSTCACHE_CTLSTAT 0x1714
822 # define R300_RB2D_DC_FLUSH (3 << 0)
823 # define R300_RB2D_DC_FREE (3 << 2)
824 # define R300_RB2D_DC_FLUSH_ALL 0xf
825 # define R300_RB2D_DC_BUSY (1 << 31)
826 #define RADEON_RB3D_CNTL 0x1c3c
827 # define RADEON_ALPHA_BLEND_ENABLE (1 << 0)
828 # define RADEON_PLANE_MASK_ENABLE (1 << 1)
829 # define RADEON_DITHER_ENABLE (1 << 2)
830 # define RADEON_ROUND_ENABLE (1 << 3)
831 # define RADEON_SCALE_DITHER_ENABLE (1 << 4)
832 # define RADEON_DITHER_INIT (1 << 5)
833 # define RADEON_ROP_ENABLE (1 << 6)
834 # define RADEON_STENCIL_ENABLE (1 << 7)
835 # define RADEON_Z_ENABLE (1 << 8)
836 # define RADEON_ZBLOCK16 (1 << 15)
837 #define RADEON_RB3D_DEPTHOFFSET 0x1c24
838 #define RADEON_RB3D_DEPTHCLEARVALUE 0x3230
839 #define RADEON_RB3D_DEPTHPITCH 0x1c28
840 #define RADEON_RB3D_PLANEMASK 0x1d84
841 #define RADEON_RB3D_STENCILREFMASK 0x1d7c
842 #define RADEON_RB3D_ZCACHE_MODE 0x3250
843 #define RADEON_RB3D_ZCACHE_CTLSTAT 0x3254
844 # define RADEON_RB3D_ZC_FLUSH (1 << 0)
845 # define RADEON_RB3D_ZC_FREE (1 << 2)
846 # define RADEON_RB3D_ZC_FLUSH_ALL 0x5
847 # define RADEON_RB3D_ZC_BUSY (1 << 31)
848 #define R300_ZB_ZCACHE_CTLSTAT 0x4f18
849 # define R300_ZC_FLUSH (1 << 0)
850 # define R300_ZC_FREE (1 << 1)
851 # define R300_ZC_BUSY (1 << 31)
852 #define RADEON_RB3D_DSTCACHE_CTLSTAT 0x325c
853 # define RADEON_RB3D_DC_FLUSH (3 << 0)
854 # define RADEON_RB3D_DC_FREE (3 << 2)
855 # define RADEON_RB3D_DC_FLUSH_ALL 0xf
856 # define RADEON_RB3D_DC_BUSY (1 << 31)
857 #define R300_RB3D_DSTCACHE_CTLSTAT 0x4e4c
858 # define R300_RB3D_DC_FLUSH (2 << 0)
859 # define R300_RB3D_DC_FREE (2 << 2)
860 # define R300_RB3D_DC_FINISH (1 << 4)
861 #define RADEON_RB3D_ZSTENCILCNTL 0x1c2c
862 # define RADEON_Z_TEST_MASK (7 << 4)
863 # define RADEON_Z_TEST_ALWAYS (7 << 4)
864 # define RADEON_Z_HIERARCHY_ENABLE (1 << 8)
865 # define RADEON_STENCIL_TEST_ALWAYS (7 << 12)
866 # define RADEON_STENCIL_S_FAIL_REPLACE (2 << 16)
867 # define RADEON_STENCIL_ZPASS_REPLACE (2 << 20)
868 # define RADEON_STENCIL_ZFAIL_REPLACE (2 << 24)
869 # define RADEON_Z_COMPRESSION_ENABLE (1 << 28)
870 # define RADEON_FORCE_Z_DIRTY (1 << 29)
871 # define RADEON_Z_WRITE_ENABLE (1 << 30)
872 # define RADEON_Z_DECOMPRESSION_ENABLE (1 << 31)
873 #define RADEON_RBBM_SOFT_RESET 0x00f0
874 # define RADEON_SOFT_RESET_CP (1 << 0)
875 # define RADEON_SOFT_RESET_HI (1 << 1)
876 # define RADEON_SOFT_RESET_SE (1 << 2)
877 # define RADEON_SOFT_RESET_RE (1 << 3)
878 # define RADEON_SOFT_RESET_PP (1 << 4)
879 # define RADEON_SOFT_RESET_E2 (1 << 5)
880 # define RADEON_SOFT_RESET_RB (1 << 6)
881 # define RADEON_SOFT_RESET_HDP (1 << 7)
882 /*
883 * 6:0 Available slots in the FIFO
884 * 8 Host Interface active
885 * 9 CP request active
886 * 10 FIFO request active
887 * 11 Host Interface retry active
888 * 12 CP retry active
889 * 13 FIFO retry active
890 * 14 FIFO pipeline busy
891 * 15 Event engine busy
892 * 16 CP command stream busy
893 * 17 2D engine busy
894 * 18 2D portion of render backend busy
895 * 20 3D setup engine busy
896 * 26 GA engine busy
897 * 27 CBA 2D engine busy
898 * 31 2D engine busy or 3D engine busy or FIFO not empty or CP busy or
899 * command stream queue not empty or Ring Buffer not empty
900 */
901 #define RADEON_RBBM_STATUS 0x0e40
902 /* Same as the previous RADEON_RBBM_STATUS; this is a mirror of that register. */
903 /* #define RADEON_RBBM_STATUS 0x1740 */
904 /* bits 6:0 are dword slots available in the cmd fifo */
905 # define RADEON_RBBM_FIFOCNT_MASK 0x007f
906 # define RADEON_HIRQ_ON_RBB (1 << 8)
907 # define RADEON_CPRQ_ON_RBB (1 << 9)
908 # define RADEON_CFRQ_ON_RBB (1 << 10)
909 # define RADEON_HIRQ_IN_RTBUF (1 << 11)
910 # define RADEON_CPRQ_IN_RTBUF (1 << 12)
911 # define RADEON_CFRQ_IN_RTBUF (1 << 13)
912 # define RADEON_PIPE_BUSY (1 << 14)
913 # define RADEON_ENG_EV_BUSY (1 << 15)
914 # define RADEON_CP_CMDSTRM_BUSY (1 << 16)
915 # define RADEON_E2_BUSY (1 << 17)
916 # define RADEON_RB2D_BUSY (1 << 18)
917 # define RADEON_RB3D_BUSY (1 << 19) /* not used on r300 */
918 # define RADEON_VAP_BUSY (1 << 20)
919 # define RADEON_RE_BUSY (1 << 21) /* not used on r300 */
920 # define RADEON_TAM_BUSY (1 << 22) /* not used on r300 */
921 # define RADEON_TDM_BUSY (1 << 23) /* not used on r300 */
922 # define RADEON_PB_BUSY (1 << 24) /* not used on r300 */
923 # define RADEON_TIM_BUSY (1 << 25) /* not used on r300 */
924 # define RADEON_GA_BUSY (1 << 26)
925 # define RADEON_CBA2D_BUSY (1 << 27)
926 # define RADEON_RBBM_ACTIVE (1 << 31)
927 #define RADEON_RE_LINE_PATTERN 0x1cd0
928 #define RADEON_RE_MISC 0x26c4
929 #define RADEON_RE_TOP_LEFT 0x26c0
930 #define RADEON_RE_WIDTH_HEIGHT 0x1c44
931 #define RADEON_RE_STIPPLE_ADDR 0x1cc8
932 #define RADEON_RE_STIPPLE_DATA 0x1ccc
933
934 #define RADEON_SCISSOR_TL_0 0x1cd8
935 #define RADEON_SCISSOR_BR_0 0x1cdc
936 #define RADEON_SCISSOR_TL_1 0x1ce0
937 #define RADEON_SCISSOR_BR_1 0x1ce4
938 #define RADEON_SCISSOR_TL_2 0x1ce8
939 #define RADEON_SCISSOR_BR_2 0x1cec
940 #define RADEON_SE_COORD_FMT 0x1c50
941 #define RADEON_SE_CNTL 0x1c4c
942 # define RADEON_FFACE_CULL_CW (0 << 0)
943 # define RADEON_BFACE_SOLID (3 << 1)
944 # define RADEON_FFACE_SOLID (3 << 3)
945 # define RADEON_FLAT_SHADE_VTX_LAST (3 << 6)
946 # define RADEON_DIFFUSE_SHADE_FLAT (1 << 8)
947 # define RADEON_DIFFUSE_SHADE_GOURAUD (2 << 8)
948 # define RADEON_ALPHA_SHADE_FLAT (1 << 10)
949 # define RADEON_ALPHA_SHADE_GOURAUD (2 << 10)
950 # define RADEON_SPECULAR_SHADE_FLAT (1 << 12)
951 # define RADEON_SPECULAR_SHADE_GOURAUD (2 << 12)
952 # define RADEON_FOG_SHADE_FLAT (1 << 14)
953 # define RADEON_FOG_SHADE_GOURAUD (2 << 14)
954 # define RADEON_VPORT_XY_XFORM_ENABLE (1 << 24)
955 # define RADEON_VPORT_Z_XFORM_ENABLE (1 << 25)
956 # define RADEON_VTX_PIX_CENTER_OGL (1 << 27)
957 # define RADEON_ROUND_MODE_TRUNC (0 << 28)
958 # define RADEON_ROUND_PREC_8TH_PIX (1 << 30)
959 #define RADEON_SE_CNTL_STATUS 0x2140
960 #define RADEON_SE_LINE_WIDTH 0x1db8
961 #define RADEON_SE_VPORT_XSCALE 0x1d98
962 #define RADEON_SE_ZBIAS_FACTOR 0x1db0
963 #define RADEON_SE_TCL_MATERIAL_EMMISSIVE_RED 0x2210
964 #define RADEON_SE_TCL_OUTPUT_VTX_FMT 0x2254
965 #define RADEON_SE_TCL_VECTOR_INDX_REG 0x2200
966 # define RADEON_VEC_INDX_OCTWORD_STRIDE_SHIFT 16
967 # define RADEON_VEC_INDX_DWORD_COUNT_SHIFT 28
968 #define RADEON_SE_TCL_VECTOR_DATA_REG 0x2204
969 #define RADEON_SE_TCL_SCALAR_INDX_REG 0x2208
970 # define RADEON_SCAL_INDX_DWORD_STRIDE_SHIFT 16
971 #define RADEON_SE_TCL_SCALAR_DATA_REG 0x220C
972 #define RADEON_SURFACE_ACCESS_FLAGS 0x0bf8
973 #define RADEON_SURFACE_ACCESS_CLR 0x0bfc
974 #define RADEON_SURFACE_CNTL 0x0b00
975 # define RADEON_SURF_TRANSLATION_DIS (1 << 8)
976 # define RADEON_NONSURF_AP0_SWP_MASK (3 << 20)
977 # define RADEON_NONSURF_AP0_SWP_LITTLE (0 << 20)
978 # define RADEON_NONSURF_AP0_SWP_BIG16 (1 << 20)
979 # define RADEON_NONSURF_AP0_SWP_BIG32 (2 << 20)
980 # define RADEON_NONSURF_AP1_SWP_MASK (3 << 22)
981 # define RADEON_NONSURF_AP1_SWP_LITTLE (0 << 22)
982 # define RADEON_NONSURF_AP1_SWP_BIG16 (1 << 22)
983 # define RADEON_NONSURF_AP1_SWP_BIG32 (2 << 22)
984 #define RADEON_SURFACE0_INFO 0x0b0c
985 # define RADEON_SURF_PITCHSEL_MASK (0x1ff << 0)
986 # define RADEON_SURF_TILE_MODE_MASK (3 << 16)
987 # define RADEON_SURF_TILE_MODE_MACRO (0 << 16)
988 # define RADEON_SURF_TILE_MODE_MICRO (1 << 16)
989 # define RADEON_SURF_TILE_MODE_32BIT_Z (2 << 16)
990 # define RADEON_SURF_TILE_MODE_16BIT_Z (3 << 16)
991 #define RADEON_SURFACE0_LOWER_BOUND 0x0b04
992 #define RADEON_SURFACE0_UPPER_BOUND 0x0b08
993 # define RADEON_SURF_ADDRESS_FIXED_MASK (0x3ff << 0)
994 #define RADEON_SURFACE1_INFO 0x0b1c
995 #define RADEON_SURFACE1_LOWER_BOUND 0x0b14
996 #define RADEON_SURFACE1_UPPER_BOUND 0x0b18
997 #define RADEON_SURFACE2_INFO 0x0b2c
998 #define RADEON_SURFACE2_LOWER_BOUND 0x0b24
999 #define RADEON_SURFACE2_UPPER_BOUND 0x0b28
1000 #define RADEON_SURFACE3_INFO 0x0b3c
1001 #define RADEON_SURFACE3_LOWER_BOUND 0x0b34
1002 #define RADEON_SURFACE3_UPPER_BOUND 0x0b38
1003 #define RADEON_SURFACE4_INFO 0x0b4c
1004 #define RADEON_SURFACE4_LOWER_BOUND 0x0b44
1005 #define RADEON_SURFACE4_UPPER_BOUND 0x0b48
1006 #define RADEON_SURFACE5_INFO 0x0b5c
1007 #define RADEON_SURFACE5_LOWER_BOUND 0x0b54
1008 #define RADEON_SURFACE5_UPPER_BOUND 0x0b58
1009 #define RADEON_SURFACE6_INFO 0x0b6c
1010 #define RADEON_SURFACE6_LOWER_BOUND 0x0b64
1011 #define RADEON_SURFACE6_UPPER_BOUND 0x0b68
1012 #define RADEON_SURFACE7_INFO 0x0b7c
1013 #define RADEON_SURFACE7_LOWER_BOUND 0x0b74
1014 #define RADEON_SURFACE7_UPPER_BOUND 0x0b78
1015 #define RADEON_SW_SEMAPHORE 0x013c
1016
1017 #define RADEON_WAIT_UNTIL 0x1720
1018 # define RADEON_WAIT_CRTC_PFLIP (1 << 0)
1019 # define RADEON_WAIT_2D_IDLE (1 << 14)
1020 # define RADEON_WAIT_3D_IDLE (1 << 15)
1021 # define RADEON_WAIT_2D_IDLECLEAN (1 << 16)
1022 # define RADEON_WAIT_3D_IDLECLEAN (1 << 17)
1023 # define RADEON_WAIT_HOST_IDLECLEAN (1 << 18)
1024
1025 #define RADEON_RB3D_ZMASKOFFSET 0x3234
1026 #define RADEON_RB3D_ZSTENCILCNTL 0x1c2c
1027 # define RADEON_DEPTH_FORMAT_16BIT_INT_Z (0 << 0)
1028 # define RADEON_DEPTH_FORMAT_24BIT_INT_Z (2 << 0)
1029
1030 /* CP registers */
1031 #define RADEON_CP_ME_RAM_ADDR 0x07d4
1032 #define RADEON_CP_ME_RAM_RADDR 0x07d8
1033 #define RADEON_CP_ME_RAM_DATAH 0x07dc
1034 #define RADEON_CP_ME_RAM_DATAL 0x07e0
1035
1036 #define RADEON_CP_RB_BASE 0x0700
1037 #define RADEON_CP_RB_CNTL 0x0704
1038 # define RADEON_BUF_SWAP_32BIT (2 << 16)
1039 # define RADEON_RB_NO_UPDATE (1 << 27)
1040 # define RADEON_RB_RPTR_WR_ENA (1 << 31)
1041 #define RADEON_CP_RB_RPTR_ADDR 0x070c
1042 #define RADEON_CP_RB_RPTR 0x0710
1043 #define RADEON_CP_RB_WPTR 0x0714
1044
1045 #define RADEON_CP_RB_WPTR_DELAY 0x0718
1046 # define RADEON_PRE_WRITE_TIMER_SHIFT 0
1047 # define RADEON_PRE_WRITE_LIMIT_SHIFT 23
1048
1049 #define RADEON_CP_IB_BASE 0x0738
1050
1051 #define RADEON_CP_CSQ_CNTL 0x0740
1052 # define RADEON_CSQ_CNT_PRIMARY_MASK (0xff << 0)
1053 # define RADEON_CSQ_PRIDIS_INDDIS (0 << 28)
1054 # define RADEON_CSQ_PRIPIO_INDDIS (1 << 28)
1055 # define RADEON_CSQ_PRIBM_INDDIS (2 << 28)
1056 # define RADEON_CSQ_PRIPIO_INDBM (3 << 28)
1057 # define RADEON_CSQ_PRIBM_INDBM (4 << 28)
1058 # define RADEON_CSQ_PRIPIO_INDPIO (15 << 28)
1059
1060 #define RADEON_AIC_CNTL 0x01d0
1061 # define RADEON_PCIGART_TRANSLATE_EN (1 << 0)
1062 # define RS400_MSI_REARM (1 << 3)
1063 #define RADEON_AIC_STAT 0x01d4
1064 #define RADEON_AIC_PT_BASE 0x01d8
1065 #define RADEON_AIC_LO_ADDR 0x01dc
1066 #define RADEON_AIC_HI_ADDR 0x01e0
1067 #define RADEON_AIC_TLB_ADDR 0x01e4
1068 #define RADEON_AIC_TLB_DATA 0x01e8
1069
1070 /* CP command packets */
1071 #define RADEON_CP_PACKET0 0x00000000
1072 # define RADEON_ONE_REG_WR (1 << 15)
1073 #define RADEON_CP_PACKET1 0x40000000
1074 #define RADEON_CP_PACKET2 0x80000000
1075 #define RADEON_CP_PACKET3 0xC0000000
1076 # define RADEON_CP_NOP 0x00001000
1077 # define RADEON_CP_NEXT_CHAR 0x00001900
1078 # define RADEON_CP_PLY_NEXTSCAN 0x00001D00
1079 # define RADEON_CP_SET_SCISSORS 0x00001E00
1080 /* GEN_INDX_PRIM is unsupported starting with R300 */
1081 # define RADEON_3D_RNDR_GEN_INDX_PRIM 0x00002300
1082 # define RADEON_WAIT_FOR_IDLE 0x00002600
1083 # define RADEON_3D_DRAW_VBUF 0x00002800
1084 # define RADEON_3D_DRAW_IMMD 0x00002900
1085 # define RADEON_3D_DRAW_INDX 0x00002A00
1086 # define RADEON_CP_LOAD_PALETTE 0x00002C00
1087 # define RADEON_3D_LOAD_VBPNTR 0x00002F00
1088 # define RADEON_MPEG_IDCT_MACROBLOCK 0x00003000
1089 # define RADEON_MPEG_IDCT_MACROBLOCK_REV 0x00003100
1090 # define RADEON_3D_CLEAR_ZMASK 0x00003200
1091 # define RADEON_CP_INDX_BUFFER 0x00003300
1092 # define RADEON_CP_3D_DRAW_VBUF_2 0x00003400
1093 # define RADEON_CP_3D_DRAW_IMMD_2 0x00003500
1094 # define RADEON_CP_3D_DRAW_INDX_2 0x00003600
1095 # define RADEON_3D_CLEAR_HIZ 0x00003700
1096 # define RADEON_CP_3D_CLEAR_CMASK 0x00003802
1097 # define RADEON_CNTL_HOSTDATA_BLT 0x00009400
1098 # define RADEON_CNTL_PAINT_MULTI 0x00009A00
1099 # define RADEON_CNTL_BITBLT_MULTI 0x00009B00
1100 # define RADEON_CNTL_SET_SCISSORS 0xC0001E00
1101
1102 # define R600_IT_INDIRECT_BUFFER 0x00003200
1103 # define R600_IT_ME_INITIALIZE 0x00004400
1104 # define R600_ME_INITIALIZE_DEVICE_ID(x) ((x) << 16)
1105 # define R600_IT_EVENT_WRITE 0x00004600
1106 # define R600_IT_SET_CONFIG_REG 0x00006800
1107 # define R600_SET_CONFIG_REG_OFFSET 0x00008000
1108 # define R600_SET_CONFIG_REG_END 0x0000ac00
1109
1110 #define RADEON_CP_PACKET_MASK 0xC0000000
1111 #define RADEON_CP_PACKET_COUNT_MASK 0x3fff0000
1112 #define RADEON_CP_PACKET0_REG_MASK 0x000007ff
1113 #define RADEON_CP_PACKET1_REG0_MASK 0x000007ff
1114 #define RADEON_CP_PACKET1_REG1_MASK 0x003ff800
1115
1116 #define RADEON_VTX_Z_PRESENT (1 << 31)
1117 #define RADEON_VTX_PKCOLOR_PRESENT (1 << 3)
1118
1119 #define RADEON_PRIM_TYPE_NONE (0 << 0)
1120 #define RADEON_PRIM_TYPE_POINT (1 << 0)
1121 #define RADEON_PRIM_TYPE_LINE (2 << 0)
1122 #define RADEON_PRIM_TYPE_LINE_STRIP (3 << 0)
1123 #define RADEON_PRIM_TYPE_TRI_LIST (4 << 0)
1124 #define RADEON_PRIM_TYPE_TRI_FAN (5 << 0)
1125 #define RADEON_PRIM_TYPE_TRI_STRIP (6 << 0)
1126 #define RADEON_PRIM_TYPE_TRI_TYPE2 (7 << 0)
1127 #define RADEON_PRIM_TYPE_RECT_LIST (8 << 0)
1128 #define RADEON_PRIM_TYPE_3VRT_POINT_LIST (9 << 0)
1129 #define RADEON_PRIM_TYPE_3VRT_LINE_LIST (10 << 0)
1130 #define RADEON_PRIM_TYPE_MASK 0xf
1131 #define RADEON_PRIM_WALK_IND (1 << 4)
1132 #define RADEON_PRIM_WALK_LIST (2 << 4)
1133 #define RADEON_PRIM_WALK_RING (3 << 4)
1134 #define RADEON_COLOR_ORDER_BGRA (0 << 6)
1135 #define RADEON_COLOR_ORDER_RGBA (1 << 6)
1136 #define RADEON_MAOS_ENABLE (1 << 7)
1137 #define RADEON_VTX_FMT_R128_MODE (0 << 8)
1138 #define RADEON_VTX_FMT_RADEON_MODE (1 << 8)
1139 #define RADEON_NUM_VERTICES_SHIFT 16
1140
1141 #define RADEON_COLOR_FORMAT_CI8 2
1142 #define RADEON_COLOR_FORMAT_ARGB1555 3
1143 #define RADEON_COLOR_FORMAT_RGB565 4
1144 #define RADEON_COLOR_FORMAT_ARGB8888 6
1145 #define RADEON_COLOR_FORMAT_RGB332 7
1146 #define RADEON_COLOR_FORMAT_RGB8 9
1147 #define RADEON_COLOR_FORMAT_ARGB4444 15
1148
1149 #define RADEON_TXFORMAT_I8 0
1150 #define RADEON_TXFORMAT_AI88 1
1151 #define RADEON_TXFORMAT_RGB332 2
1152 #define RADEON_TXFORMAT_ARGB1555 3
1153 #define RADEON_TXFORMAT_RGB565 4
1154 #define RADEON_TXFORMAT_ARGB4444 5
1155 #define RADEON_TXFORMAT_ARGB8888 6
1156 #define RADEON_TXFORMAT_RGBA8888 7
1157 #define RADEON_TXFORMAT_Y8 8
1158 #define RADEON_TXFORMAT_VYUY422 10
1159 #define RADEON_TXFORMAT_YVYU422 11
1160 #define RADEON_TXFORMAT_DXT1 12
1161 #define RADEON_TXFORMAT_DXT23 14
1162 #define RADEON_TXFORMAT_DXT45 15
1163
1164 #define R200_PP_TXCBLEND_0 0x2f00
1165 #define R200_PP_TXCBLEND_1 0x2f10
1166 #define R200_PP_TXCBLEND_2 0x2f20
1167 #define R200_PP_TXCBLEND_3 0x2f30
1168 #define R200_PP_TXCBLEND_4 0x2f40
1169 #define R200_PP_TXCBLEND_5 0x2f50
1170 #define R200_PP_TXCBLEND_6 0x2f60
1171 #define R200_PP_TXCBLEND_7 0x2f70
1172 #define R200_SE_TCL_LIGHT_MODEL_CTL_0 0x2268
1173 #define R200_PP_TFACTOR_0 0x2ee0
1174 #define R200_SE_VTX_FMT_0 0x2088
1175 #define R200_SE_VAP_CNTL 0x2080
1176 #define R200_SE_TCL_MATRIX_SEL_0 0x2230
1177 #define R200_SE_TCL_TEX_PROC_CTL_2 0x22a8
1178 #define R200_SE_TCL_UCP_VERT_BLEND_CTL 0x22c0
1179 #define R200_PP_TXFILTER_5 0x2ca0
1180 #define R200_PP_TXFILTER_4 0x2c80
1181 #define R200_PP_TXFILTER_3 0x2c60
1182 #define R200_PP_TXFILTER_2 0x2c40
1183 #define R200_PP_TXFILTER_1 0x2c20
1184 #define R200_PP_TXFILTER_0 0x2c00
1185 #define R200_PP_TXOFFSET_5 0x2d78
1186 #define R200_PP_TXOFFSET_4 0x2d60
1187 #define R200_PP_TXOFFSET_3 0x2d48
1188 #define R200_PP_TXOFFSET_2 0x2d30
1189 #define R200_PP_TXOFFSET_1 0x2d18
1190 #define R200_PP_TXOFFSET_0 0x2d00
1191
1192 #define R200_PP_CUBIC_FACES_0 0x2c18
1193 #define R200_PP_CUBIC_FACES_1 0x2c38
1194 #define R200_PP_CUBIC_FACES_2 0x2c58
1195 #define R200_PP_CUBIC_FACES_3 0x2c78
1196 #define R200_PP_CUBIC_FACES_4 0x2c98
1197 #define R200_PP_CUBIC_FACES_5 0x2cb8
1198 #define R200_PP_CUBIC_OFFSET_F1_0 0x2d04
1199 #define R200_PP_CUBIC_OFFSET_F2_0 0x2d08
1200 #define R200_PP_CUBIC_OFFSET_F3_0 0x2d0c
1201 #define R200_PP_CUBIC_OFFSET_F4_0 0x2d10
1202 #define R200_PP_CUBIC_OFFSET_F5_0 0x2d14
1203 #define R200_PP_CUBIC_OFFSET_F1_1 0x2d1c
1204 #define R200_PP_CUBIC_OFFSET_F2_1 0x2d20
1205 #define R200_PP_CUBIC_OFFSET_F3_1 0x2d24
1206 #define R200_PP_CUBIC_OFFSET_F4_1 0x2d28
1207 #define R200_PP_CUBIC_OFFSET_F5_1 0x2d2c
1208 #define R200_PP_CUBIC_OFFSET_F1_2 0x2d34
1209 #define R200_PP_CUBIC_OFFSET_F2_2 0x2d38
1210 #define R200_PP_CUBIC_OFFSET_F3_2 0x2d3c
1211 #define R200_PP_CUBIC_OFFSET_F4_2 0x2d40
1212 #define R200_PP_CUBIC_OFFSET_F5_2 0x2d44
1213 #define R200_PP_CUBIC_OFFSET_F1_3 0x2d4c
1214 #define R200_PP_CUBIC_OFFSET_F2_3 0x2d50
1215 #define R200_PP_CUBIC_OFFSET_F3_3 0x2d54
1216 #define R200_PP_CUBIC_OFFSET_F4_3 0x2d58
1217 #define R200_PP_CUBIC_OFFSET_F5_3 0x2d5c
1218 #define R200_PP_CUBIC_OFFSET_F1_4 0x2d64
1219 #define R200_PP_CUBIC_OFFSET_F2_4 0x2d68
1220 #define R200_PP_CUBIC_OFFSET_F3_4 0x2d6c
1221 #define R200_PP_CUBIC_OFFSET_F4_4 0x2d70
1222 #define R200_PP_CUBIC_OFFSET_F5_4 0x2d74
1223 #define R200_PP_CUBIC_OFFSET_F1_5 0x2d7c
1224 #define R200_PP_CUBIC_OFFSET_F2_5 0x2d80
1225 #define R200_PP_CUBIC_OFFSET_F3_5 0x2d84
1226 #define R200_PP_CUBIC_OFFSET_F4_5 0x2d88
1227 #define R200_PP_CUBIC_OFFSET_F5_5 0x2d8c
1228
1229 #define R200_RE_AUX_SCISSOR_CNTL 0x26f0
1230 #define R200_SE_VTE_CNTL 0x20b0
1231 #define R200_SE_TCL_OUTPUT_VTX_COMP_SEL 0x2250
1232 #define R200_PP_TAM_DEBUG3 0x2d9c
1233 #define R200_PP_CNTL_X 0x2cc4
1234 #define R200_SE_VAP_CNTL_STATUS 0x2140
1235 #define R200_RE_SCISSOR_TL_0 0x1cd8
1236 #define R200_RE_SCISSOR_TL_1 0x1ce0
1237 #define R200_RE_SCISSOR_TL_2 0x1ce8
1238 #define R200_RB3D_DEPTHXY_OFFSET 0x1d60
1239 #define R200_RE_AUX_SCISSOR_CNTL 0x26f0
1240 #define R200_SE_VTX_STATE_CNTL 0x2180
1241 #define R200_RE_POINTSIZE 0x2648
1242 #define R200_SE_TCL_INPUT_VTX_VECTOR_ADDR_0 0x2254
1243
1244 #define RADEON_PP_TEX_SIZE_0 0x1d04 /* NPOT */
1245 #define RADEON_PP_TEX_SIZE_1 0x1d0c
1246 #define RADEON_PP_TEX_SIZE_2 0x1d14
1247
1248 #define RADEON_PP_CUBIC_FACES_0 0x1d24
1249 #define RADEON_PP_CUBIC_FACES_1 0x1d28
1250 #define RADEON_PP_CUBIC_FACES_2 0x1d2c
1251 #define RADEON_PP_CUBIC_OFFSET_T0_0 0x1dd0 /* bits [31:5] */
1252 #define RADEON_PP_CUBIC_OFFSET_T1_0 0x1e00
1253 #define RADEON_PP_CUBIC_OFFSET_T2_0 0x1e14
1254
1255 #define RADEON_SE_TCL_STATE_FLUSH 0x2284
1256
1257 #define SE_VAP_CNTL__TCL_ENA_MASK 0x00000001
1258 #define SE_VAP_CNTL__FORCE_W_TO_ONE_MASK 0x00010000
1259 #define SE_VAP_CNTL__VF_MAX_VTX_NUM__SHIFT 0x00000012
1260 #define SE_VTE_CNTL__VTX_XY_FMT_MASK 0x00000100
1261 #define SE_VTE_CNTL__VTX_Z_FMT_MASK 0x00000200
1262 #define SE_VTX_FMT_0__VTX_Z0_PRESENT_MASK 0x00000001
1263 #define SE_VTX_FMT_0__VTX_W0_PRESENT_MASK 0x00000002
1264 #define SE_VTX_FMT_0__VTX_COLOR_0_FMT__SHIFT 0x0000000b
1265 #define R200_3D_DRAW_IMMD_2 0xC0003500
1266 #define R200_SE_VTX_FMT_1 0x208c
1267 #define R200_RE_CNTL 0x1c50
1268
1269 #define R200_RB3D_BLENDCOLOR 0x3218
1270
1271 #define R200_SE_TCL_POINT_SPRITE_CNTL 0x22c4
1272
1273 #define R200_PP_TRI_PERF 0x2cf8
1274
1275 #define R200_PP_AFS_0 0x2f80
1276 #define R200_PP_AFS_1 0x2f00 /* same as txcblend_0 */
1277
1278 #define R200_VAP_PVS_CNTL_1 0x22D0
1279
1280 #define RADEON_CRTC_CRNT_FRAME 0x0214
1281 #define RADEON_CRTC2_CRNT_FRAME 0x0314
1282
1283 #define R500_D1CRTC_STATUS 0x609c
1284 #define R500_D2CRTC_STATUS 0x689c
1285 #define R500_CRTC_V_BLANK (1<<0)
1286
1287 #define R500_D1CRTC_FRAME_COUNT 0x60a4
1288 #define R500_D2CRTC_FRAME_COUNT 0x68a4
1289
1290 #define R500_D1MODE_V_COUNTER 0x6530
1291 #define R500_D2MODE_V_COUNTER 0x6d30
1292
1293 #define R500_D1MODE_VBLANK_STATUS 0x6534
1294 #define R500_D2MODE_VBLANK_STATUS 0x6d34
1295 #define R500_VBLANK_OCCURED (1<<0)
1296 #define R500_VBLANK_ACK (1<<4)
1297 #define R500_VBLANK_STAT (1<<12)
1298 #define R500_VBLANK_INT (1<<16)
1299
1300 #define R500_DxMODE_INT_MASK 0x6540
1301 #define R500_D1MODE_INT_MASK (1<<0)
1302 #define R500_D2MODE_INT_MASK (1<<8)
1303
1304 #define R500_DISP_INTERRUPT_STATUS 0x7edc
1305 #define R500_D1_VBLANK_INTERRUPT (1 << 4)
1306 #define R500_D2_VBLANK_INTERRUPT (1 << 5)
1307
1308 /* R6xx/R7xx registers */
1309 #define R600_MC_VM_FB_LOCATION 0x2180
1310 #define R600_MC_VM_AGP_TOP 0x2184
1311 #define R600_MC_VM_AGP_BOT 0x2188
1312 #define R600_MC_VM_AGP_BASE 0x218c
1313 #define R600_MC_VM_SYSTEM_APERTURE_LOW_ADDR 0x2190
1314 #define R600_MC_VM_SYSTEM_APERTURE_HIGH_ADDR 0x2194
1315 #define R600_MC_VM_SYSTEM_APERTURE_DEFAULT_ADDR 0x2198
1316
1317 #define R700_MC_VM_FB_LOCATION 0x2024
1318 #define R700_MC_VM_AGP_TOP 0x2028
1319 #define R700_MC_VM_AGP_BOT 0x202c
1320 #define R700_MC_VM_AGP_BASE 0x2030
1321 #define R700_MC_VM_SYSTEM_APERTURE_LOW_ADDR 0x2034
1322 #define R700_MC_VM_SYSTEM_APERTURE_HIGH_ADDR 0x2038
1323 #define R700_MC_VM_SYSTEM_APERTURE_DEFAULT_ADDR 0x203c
1324
1325 #define R600_MCD_RD_A_CNTL 0x219c
1326 #define R600_MCD_RD_B_CNTL 0x21a0
1327
1328 #define R600_MCD_WR_A_CNTL 0x21a4
1329 #define R600_MCD_WR_B_CNTL 0x21a8
1330
1331 #define R600_MCD_RD_SYS_CNTL 0x2200
1332 #define R600_MCD_WR_SYS_CNTL 0x2214
1333
1334 #define R600_MCD_RD_GFX_CNTL 0x21fc
1335 #define R600_MCD_RD_HDP_CNTL 0x2204
1336 #define R600_MCD_RD_PDMA_CNTL 0x2208
1337 #define R600_MCD_RD_SEM_CNTL 0x220c
1338 #define R600_MCD_WR_GFX_CNTL 0x2210
1339 #define R600_MCD_WR_HDP_CNTL 0x2218
1340 #define R600_MCD_WR_PDMA_CNTL 0x221c
1341 #define R600_MCD_WR_SEM_CNTL 0x2220
1342
1343 # define R600_MCD_L1_TLB (1 << 0)
1344 # define R600_MCD_L1_FRAG_PROC (1 << 1)
1345 # define R600_MCD_L1_STRICT_ORDERING (1 << 2)
1346
1347 # define R600_MCD_SYSTEM_ACCESS_MODE_MASK (3 << 6)
1348 # define R600_MCD_SYSTEM_ACCESS_MODE_PA_ONLY (0 << 6)
1349 # define R600_MCD_SYSTEM_ACCESS_MODE_USE_SYS_MAP (1 << 6)
1350 # define R600_MCD_SYSTEM_ACCESS_MODE_IN_SYS (2 << 6)
1351 # define R600_MCD_SYSTEM_ACCESS_MODE_NOT_IN_SYS (3 << 6)
1352
1353 # define R600_MCD_SYSTEM_APERTURE_UNMAPPED_ACCESS_PASS_THRU (0 << 8)
1354 # define R600_MCD_SYSTEM_APERTURE_UNMAPPED_ACCESS_DEFAULT_PAGE (1 << 8)
1355
1356 # define R600_MCD_SEMAPHORE_MODE (1 << 10)
1357 # define R600_MCD_WAIT_L2_QUERY (1 << 11)
1358 # define R600_MCD_EFFECTIVE_L1_TLB_SIZE(x) ((x) << 12)
1359 # define R600_MCD_EFFECTIVE_L1_QUEUE_SIZE(x) ((x) << 15)
1360
1361 #define R700_MC_VM_MD_L1_TLB0_CNTL 0x2654
1362 #define R700_MC_VM_MD_L1_TLB1_CNTL 0x2658
1363 #define R700_MC_VM_MD_L1_TLB2_CNTL 0x265c
1364
1365 #define R700_MC_VM_MB_L1_TLB0_CNTL 0x2234
1366 #define R700_MC_VM_MB_L1_TLB1_CNTL 0x2238
1367 #define R700_MC_VM_MB_L1_TLB2_CNTL 0x223c
1368 #define R700_MC_VM_MB_L1_TLB3_CNTL 0x2240
1369
1370 # define R700_ENABLE_L1_TLB (1 << 0)
1371 # define R700_ENABLE_L1_FRAGMENT_PROCESSING (1 << 1)
1372 # define R700_SYSTEM_ACCESS_MODE_IN_SYS (2 << 3)
1373 # define R700_SYSTEM_APERTURE_UNMAPPED_ACCESS_PASS_THRU (0 << 5)
1374 # define R700_EFFECTIVE_L1_TLB_SIZE(x) ((x) << 15)
1375 # define R700_EFFECTIVE_L1_QUEUE_SIZE(x) ((x) << 18)
1376
1377 #define R700_MC_ARB_RAMCFG 0x2760
1378 # define R700_NOOFBANK_SHIFT 0
1379 # define R700_NOOFBANK_MASK 0x3
1380 # define R700_NOOFRANK_SHIFT 2
1381 # define R700_NOOFRANK_MASK 0x1
1382 # define R700_NOOFROWS_SHIFT 3
1383 # define R700_NOOFROWS_MASK 0x7
1384 # define R700_NOOFCOLS_SHIFT 6
1385 # define R700_NOOFCOLS_MASK 0x3
1386 # define R700_CHANSIZE_SHIFT 8
1387 # define R700_CHANSIZE_MASK 0x1
1388 # define R700_BURSTLENGTH_SHIFT 9
1389 # define R700_BURSTLENGTH_MASK 0x1
1390 #define R600_RAMCFG 0x2408
1391 # define R600_NOOFBANK_SHIFT 0
1392 # define R600_NOOFBANK_MASK 0x1
1393 # define R600_NOOFRANK_SHIFT 1
1394 # define R600_NOOFRANK_MASK 0x1
1395 # define R600_NOOFROWS_SHIFT 2
1396 # define R600_NOOFROWS_MASK 0x7
1397 # define R600_NOOFCOLS_SHIFT 5
1398 # define R600_NOOFCOLS_MASK 0x3
1399 # define R600_CHANSIZE_SHIFT 7
1400 # define R600_CHANSIZE_MASK 0x1
1401 # define R600_BURSTLENGTH_SHIFT 8
1402 # define R600_BURSTLENGTH_MASK 0x1
1403
1404 #define R600_VM_L2_CNTL 0x1400
1405 # define R600_VM_L2_CACHE_EN (1 << 0)
1406 # define R600_VM_L2_FRAG_PROC (1 << 1)
1407 # define R600_VM_ENABLE_PTE_CACHE_LRU_W (1 << 9)
1408 # define R600_VM_L2_CNTL_QUEUE_SIZE(x) ((x) << 13)
1409 # define R700_VM_L2_CNTL_QUEUE_SIZE(x) ((x) << 14)
1410
1411 #define R600_VM_L2_CNTL2 0x1404
1412 # define R600_VM_L2_CNTL2_INVALIDATE_ALL_L1_TLBS (1 << 0)
1413 # define R600_VM_L2_CNTL2_INVALIDATE_L2_CACHE (1 << 1)
1414 #define R600_VM_L2_CNTL3 0x1408
1415 # define R600_VM_L2_CNTL3_BANK_SELECT_0(x) ((x) << 0)
1416 # define R600_VM_L2_CNTL3_BANK_SELECT_1(x) ((x) << 5)
1417 # define R600_VM_L2_CNTL3_CACHE_UPDATE_MODE(x) ((x) << 10)
1418 # define R700_VM_L2_CNTL3_BANK_SELECT(x) ((x) << 0)
1419 # define R700_VM_L2_CNTL3_CACHE_UPDATE_MODE(x) ((x) << 6)
1420
1421 #define R600_VM_L2_STATUS 0x140c
1422
1423 #define R600_VM_CONTEXT0_CNTL 0x1410
1424 # define R600_VM_ENABLE_CONTEXT (1 << 0)
1425 # define R600_VM_PAGE_TABLE_DEPTH_FLAT (0 << 1)
1426
1427 #define R600_VM_CONTEXT0_CNTL2 0x1430
1428 #define R600_VM_CONTEXT0_REQUEST_RESPONSE 0x1470
1429 #define R600_VM_CONTEXT0_INVALIDATION_LOW_ADDR 0x1490
1430 #define R600_VM_CONTEXT0_INVALIDATION_HIGH_ADDR 0x14b0
1431 #define R600_VM_CONTEXT0_PAGE_TABLE_BASE_ADDR 0x1574
1432 #define R600_VM_CONTEXT0_PAGE_TABLE_START_ADDR 0x1594
1433 #define R600_VM_CONTEXT0_PAGE_TABLE_END_ADDR 0x15b4
1434
1435 #define R700_VM_CONTEXT0_PAGE_TABLE_BASE_ADDR 0x153c
1436 #define R700_VM_CONTEXT0_PAGE_TABLE_START_ADDR 0x155c
1437 #define R700_VM_CONTEXT0_PAGE_TABLE_END_ADDR 0x157c
1438
1439 #define R600_HDP_HOST_PATH_CNTL 0x2c00
1440
1441 #define R600_GRBM_CNTL 0x8000
1442 # define R600_GRBM_READ_TIMEOUT(x) ((x) << 0)
1443
1444 #define R600_GRBM_STATUS 0x8010
1445 # define R600_CMDFIFO_AVAIL_MASK 0x1f
1446 # define R700_CMDFIFO_AVAIL_MASK 0xf
1447 # define R600_GUI_ACTIVE (1 << 31)
1448 #define R600_GRBM_STATUS2 0x8014
1449 #define R600_GRBM_SOFT_RESET 0x8020
1450 # define R600_SOFT_RESET_CP (1 << 0)
1451 #define R600_WAIT_UNTIL 0x8040
1452
1453 #define R600_CP_SEM_WAIT_TIMER 0x85bc
1454 #define R600_CP_ME_CNTL 0x86d8
1455 # define R600_CP_ME_HALT (1 << 28)
1456 #define R600_CP_QUEUE_THRESHOLDS 0x8760
1457 # define R600_ROQ_IB1_START(x) ((x) << 0)
1458 # define R600_ROQ_IB2_START(x) ((x) << 8)
1459 #define R600_CP_MEQ_THRESHOLDS 0x8764
1460 # define R700_STQ_SPLIT(x) ((x) << 0)
1461 # define R600_MEQ_END(x) ((x) << 16)
1462 # define R600_ROQ_END(x) ((x) << 24)
1463 #define R600_CP_PERFMON_CNTL 0x87fc
1464 #define R600_CP_RB_BASE 0xc100
1465 #define R600_CP_RB_CNTL 0xc104
1466 # define R600_RB_BUFSZ(x) ((x) << 0)
1467 # define R600_RB_BLKSZ(x) ((x) << 8)
1468 # define R600_RB_NO_UPDATE (1 << 27)
1469 # define R600_RB_RPTR_WR_ENA (1 << 31)
1470 #define R600_CP_RB_RPTR_WR 0xc108
1471 #define R600_CP_RB_RPTR_ADDR 0xc10c
1472 #define R600_CP_RB_RPTR_ADDR_HI 0xc110
1473 #define R600_CP_RB_WPTR 0xc114
1474 #define R600_CP_RB_WPTR_ADDR 0xc118
1475 #define R600_CP_RB_WPTR_ADDR_HI 0xc11c
1476 #define R600_CP_RB_RPTR 0x8700
1477 #define R600_CP_RB_WPTR_DELAY 0x8704
1478 #define R600_CP_PFP_UCODE_ADDR 0xc150
1479 #define R600_CP_PFP_UCODE_DATA 0xc154
1480 #define R600_CP_ME_RAM_RADDR 0xc158
1481 #define R600_CP_ME_RAM_WADDR 0xc15c
1482 #define R600_CP_ME_RAM_DATA 0xc160
1483 #define R600_CP_DEBUG 0xc1fc
1484
1485 #define R600_PA_CL_ENHANCE 0x8a14
1486 # define R600_CLIP_VTX_REORDER_ENA (1 << 0)
1487 # define R600_NUM_CLIP_SEQ(x) ((x) << 1)
1488 #define R600_PA_SC_LINE_STIPPLE_STATE 0x8b10
1489 #define R600_PA_SC_MULTI_CHIP_CNTL 0x8b20
1490 #define R700_PA_SC_FORCE_EOV_MAX_CNTS 0x8b24
1491 # define R700_FORCE_EOV_MAX_CLK_CNT(x) ((x) << 0)
1492 # define R700_FORCE_EOV_MAX_REZ_CNT(x) ((x) << 16)
1493 #define R600_PA_SC_AA_SAMPLE_LOCS_2S 0x8b40
1494 #define R600_PA_SC_AA_SAMPLE_LOCS_4S 0x8b44
1495 #define R600_PA_SC_AA_SAMPLE_LOCS_8S_WD0 0x8b48
1496 #define R600_PA_SC_AA_SAMPLE_LOCS_8S_WD1 0x8b4c
1497 # define R600_S0_X(x) ((x) << 0)
1498 # define R600_S0_Y(x) ((x) << 4)
1499 # define R600_S1_X(x) ((x) << 8)
1500 # define R600_S1_Y(x) ((x) << 12)
1501 # define R600_S2_X(x) ((x) << 16)
1502 # define R600_S2_Y(x) ((x) << 20)
1503 # define R600_S3_X(x) ((x) << 24)
1504 # define R600_S3_Y(x) ((x) << 28)
1505 # define R600_S4_X(x) ((x) << 0)
1506 # define R600_S4_Y(x) ((x) << 4)
1507 # define R600_S5_X(x) ((x) << 8)
1508 # define R600_S5_Y(x) ((x) << 12)
1509 # define R600_S6_X(x) ((x) << 16)
1510 # define R600_S6_Y(x) ((x) << 20)
1511 # define R600_S7_X(x) ((x) << 24)
1512 # define R600_S7_Y(x) ((x) << 28)
1513 #define R600_PA_SC_FIFO_SIZE 0x8bd0
1514 # define R600_SC_PRIM_FIFO_SIZE(x) ((x) << 0)
1515 # define R600_SC_HIZ_TILE_FIFO_SIZE(x) ((x) << 8)
1516 # define R600_SC_EARLYZ_TILE_FIFO_SIZE(x) ((x) << 16)
1517 #define R700_PA_SC_FIFO_SIZE_R7XX 0x8bcc
1518 # define R700_SC_PRIM_FIFO_SIZE(x) ((x) << 0)
1519 # define R700_SC_HIZ_TILE_FIFO_SIZE(x) ((x) << 12)
1520 # define R700_SC_EARLYZ_TILE_FIFO_SIZE(x) ((x) << 20)
1521 #define R600_PA_SC_ENHANCE 0x8bf0
1522 # define R600_FORCE_EOV_MAX_CLK_CNT(x) ((x) << 0)
1523 # define R600_FORCE_EOV_MAX_TILE_CNT(x) ((x) << 12)
1524 #define R600_PA_SC_CLIPRECT_RULE 0x2820c
1525 #define R700_PA_SC_EDGERULE 0x28230
1526 #define R600_PA_SC_LINE_STIPPLE 0x28a0c
1527 #define R600_PA_SC_MODE_CNTL 0x28a4c
1528 #define R600_PA_SC_AA_CONFIG 0x28c04
1529
1530 #define R600_SX_EXPORT_BUFFER_SIZES 0x900c
1531 # define R600_COLOR_BUFFER_SIZE(x) ((x) << 0)
1532 # define R600_POSITION_BUFFER_SIZE(x) ((x) << 8)
1533 # define R600_SMX_BUFFER_SIZE(x) ((x) << 16)
1534 #define R600_SX_DEBUG_1 0x9054
1535 # define R600_SMX_EVENT_RELEASE (1 << 0)
1536 # define R600_ENABLE_NEW_SMX_ADDRESS (1 << 16)
1537 #define R700_SX_DEBUG_1 0x9058
1538 # define R700_ENABLE_NEW_SMX_ADDRESS (1 << 16)
1539 #define R600_SX_MISC 0x28350
1540
1541 #define R600_DB_DEBUG 0x9830
1542 # define R600_PREZ_MUST_WAIT_FOR_POSTZ_DONE (1 << 31)
1543 #define R600_DB_WATERMARKS 0x9838
1544 # define R600_DEPTH_FREE(x) ((x) << 0)
1545 # define R600_DEPTH_FLUSH(x) ((x) << 5)
1546 # define R600_DEPTH_PENDING_FREE(x) ((x) << 15)
1547 # define R600_DEPTH_CACHELINE_FREE(x) ((x) << 20)
1548 #define R700_DB_DEBUG3 0x98b0
1549 # define R700_DB_CLK_OFF_DELAY(x) ((x) << 11)
1550 #define RV700_DB_DEBUG4 0x9b8c
1551 # define RV700_DISABLE_TILE_COVERED_FOR_PS_ITER (1 << 6)
1552
1553 #define R600_VGT_CACHE_INVALIDATION 0x88c4
1554 # define R600_CACHE_INVALIDATION(x) ((x) << 0)
1555 # define R600_VC_ONLY 0
1556 # define R600_TC_ONLY 1
1557 # define R600_VC_AND_TC 2
1558 # define R700_AUTO_INVLD_EN(x) ((x) << 6)
1559 # define R700_NO_AUTO 0
1560 # define R700_ES_AUTO 1
1561 # define R700_GS_AUTO 2
1562 # define R700_ES_AND_GS_AUTO 3
1563 #define R600_VGT_GS_PER_ES 0x88c8
1564 #define R600_VGT_ES_PER_GS 0x88cc
1565 #define R600_VGT_GS_PER_VS 0x88e8
1566 #define R600_VGT_GS_VERTEX_REUSE 0x88d4
1567 #define R600_VGT_NUM_INSTANCES 0x8974
1568 #define R600_VGT_STRMOUT_EN 0x28ab0
1569 #define R600_VGT_EVENT_INITIATOR 0x28a90
1570 # define R600_CACHE_FLUSH_AND_INV_EVENT (0x16 << 0)
1571 #define R600_VGT_VERTEX_REUSE_BLOCK_CNTL 0x28c58
1572 # define R600_VTX_REUSE_DEPTH_MASK 0xff
1573 #define R600_VGT_OUT_DEALLOC_CNTL 0x28c5c
1574 # define R600_DEALLOC_DIST_MASK 0x7f
1575
1576 #define R600_CB_COLOR0_BASE 0x28040
1577 #define R600_CB_COLOR1_BASE 0x28044
1578 #define R600_CB_COLOR2_BASE 0x28048
1579 #define R600_CB_COLOR3_BASE 0x2804c
1580 #define R600_CB_COLOR4_BASE 0x28050
1581 #define R600_CB_COLOR5_BASE 0x28054
1582 #define R600_CB_COLOR6_BASE 0x28058
1583 #define R600_CB_COLOR7_BASE 0x2805c
1584 #define R600_CB_COLOR7_FRAG 0x280fc
1585
1586 #define R600_TC_CNTL 0x9608
1587 # define R600_TC_L2_SIZE(x) ((x) << 5)
1588 # define R600_L2_DISABLE_LATE_HIT (1 << 9)
1589
1590 #define R600_ARB_POP 0x2418
1591 # define R600_ENABLE_TC128 (1 << 30)
1592 #define R600_ARB_GDEC_RD_CNTL 0x246c
1593
1594 #define R600_TA_CNTL_AUX 0x9508
1595 # define R600_DISABLE_CUBE_WRAP (1 << 0)
1596 # define R600_DISABLE_CUBE_ANISO (1 << 1)
1597 # define R700_GETLOD_SELECT(x) ((x) << 2)
1598 # define R600_SYNC_GRADIENT (1 << 24)
1599 # define R600_SYNC_WALKER (1 << 25)
1600 # define R600_SYNC_ALIGNER (1 << 26)
1601 # define R600_BILINEAR_PRECISION_6_BIT (0 << 31)
1602 # define R600_BILINEAR_PRECISION_8_BIT (1 << 31)
1603
1604 #define R700_TCP_CNTL 0x9610
1605
1606 #define R600_SMX_DC_CTL0 0xa020
1607 # define R700_USE_HASH_FUNCTION (1 << 0)
1608 # define R700_CACHE_DEPTH(x) ((x) << 1)
1609 # define R700_FLUSH_ALL_ON_EVENT (1 << 10)
1610 # define R700_STALL_ON_EVENT (1 << 11)
1611 #define R700_SMX_EVENT_CTL 0xa02c
1612 # define R700_ES_FLUSH_CTL(x) ((x) << 0)
1613 # define R700_GS_FLUSH_CTL(x) ((x) << 3)
1614 # define R700_ACK_FLUSH_CTL(x) ((x) << 6)
1615 # define R700_SYNC_FLUSH_CTL (1 << 8)
1616
1617 #define R600_SQ_CONFIG 0x8c00
1618 # define R600_VC_ENABLE (1 << 0)
1619 # define R600_EXPORT_SRC_C (1 << 1)
1620 # define R600_DX9_CONSTS (1 << 2)
1621 # define R600_ALU_INST_PREFER_VECTOR (1 << 3)
1622 # define R600_DX10_CLAMP (1 << 4)
1623 # define R600_CLAUSE_SEQ_PRIO(x) ((x) << 8)
1624 # define R600_PS_PRIO(x) ((x) << 24)
1625 # define R600_VS_PRIO(x) ((x) << 26)
1626 # define R600_GS_PRIO(x) ((x) << 28)
1627 # define R600_ES_PRIO(x) ((x) << 30)
1628 #define R600_SQ_GPR_RESOURCE_MGMT_1 0x8c04
1629 # define R600_NUM_PS_GPRS(x) ((x) << 0)
1630 # define R600_NUM_VS_GPRS(x) ((x) << 16)
1631 # define R700_DYN_GPR_ENABLE (1 << 27)
1632 # define R600_NUM_CLAUSE_TEMP_GPRS(x) ((x) << 28)
1633 #define R600_SQ_GPR_RESOURCE_MGMT_2 0x8c08
1634 # define R600_NUM_GS_GPRS(x) ((x) << 0)
1635 # define R600_NUM_ES_GPRS(x) ((x) << 16)
1636 #define R600_SQ_THREAD_RESOURCE_MGMT 0x8c0c
1637 # define R600_NUM_PS_THREADS(x) ((x) << 0)
1638 # define R600_NUM_VS_THREADS(x) ((x) << 8)
1639 # define R600_NUM_GS_THREADS(x) ((x) << 16)
1640 # define R600_NUM_ES_THREADS(x) ((x) << 24)
1641 #define R600_SQ_STACK_RESOURCE_MGMT_1 0x8c10
1642 # define R600_NUM_PS_STACK_ENTRIES(x) ((x) << 0)
1643 # define R600_NUM_VS_STACK_ENTRIES(x) ((x) << 16)
1644 #define R600_SQ_STACK_RESOURCE_MGMT_2 0x8c14
1645 # define R600_NUM_GS_STACK_ENTRIES(x) ((x) << 0)
1646 # define R600_NUM_ES_STACK_ENTRIES(x) ((x) << 16)
1647 #define R600_SQ_MS_FIFO_SIZES 0x8cf0
1648 # define R600_CACHE_FIFO_SIZE(x) ((x) << 0)
1649 # define R600_FETCH_FIFO_HIWATER(x) ((x) << 8)
1650 # define R600_DONE_FIFO_HIWATER(x) ((x) << 16)
1651 # define R600_ALU_UPDATE_FIFO_HIWATER(x) ((x) << 24)
1652 #define R700_SQ_DYN_GPR_SIZE_SIMD_AB_0 0x8db0
1653 # define R700_SIMDA_RING0(x) ((x) << 0)
1654 # define R700_SIMDA_RING1(x) ((x) << 8)
1655 # define R700_SIMDB_RING0(x) ((x) << 16)
1656 # define R700_SIMDB_RING1(x) ((x) << 24)
1657 #define R700_SQ_DYN_GPR_SIZE_SIMD_AB_1 0x8db4
1658 #define R700_SQ_DYN_GPR_SIZE_SIMD_AB_2 0x8db8
1659 #define R700_SQ_DYN_GPR_SIZE_SIMD_AB_3 0x8dbc
1660 #define R700_SQ_DYN_GPR_SIZE_SIMD_AB_4 0x8dc0
1661 #define R700_SQ_DYN_GPR_SIZE_SIMD_AB_5 0x8dc4
1662 #define R700_SQ_DYN_GPR_SIZE_SIMD_AB_6 0x8dc8
1663 #define R700_SQ_DYN_GPR_SIZE_SIMD_AB_7 0x8dcc
1664
1665 #define R600_SPI_PS_IN_CONTROL_0 0x286cc
1666 # define R600_NUM_INTERP(x) ((x) << 0)
1667 # define R600_POSITION_ENA (1 << 8)
1668 # define R600_POSITION_CENTROID (1 << 9)
1669 # define R600_POSITION_ADDR(x) ((x) << 10)
1670 # define R600_PARAM_GEN(x) ((x) << 15)
1671 # define R600_PARAM_GEN_ADDR(x) ((x) << 19)
1672 # define R600_BARYC_SAMPLE_CNTL(x) ((x) << 26)
1673 # define R600_PERSP_GRADIENT_ENA (1 << 28)
1674 # define R600_LINEAR_GRADIENT_ENA (1 << 29)
1675 # define R600_POSITION_SAMPLE (1 << 30)
1676 # define R600_BARYC_AT_SAMPLE_ENA (1 << 31)
1677 #define R600_SPI_PS_IN_CONTROL_1 0x286d0
1678 # define R600_GEN_INDEX_PIX (1 << 0)
1679 # define R600_GEN_INDEX_PIX_ADDR(x) ((x) << 1)
1680 # define R600_FRONT_FACE_ENA (1 << 8)
1681 # define R600_FRONT_FACE_CHAN(x) ((x) << 9)
1682 # define R600_FRONT_FACE_ALL_BITS (1 << 11)
1683 # define R600_FRONT_FACE_ADDR(x) ((x) << 12)
1684 # define R600_FOG_ADDR(x) ((x) << 17)
1685 # define R600_FIXED_PT_POSITION_ENA (1 << 24)
1686 # define R600_FIXED_PT_POSITION_ADDR(x) ((x) << 25)
1687 # define R700_POSITION_ULC (1 << 30)
1688 #define R600_SPI_INPUT_Z 0x286d8
1689
1690 #define R600_SPI_CONFIG_CNTL 0x9100
1691 # define R600_GPR_WRITE_PRIORITY(x) ((x) << 0)
1692 # define R600_DISABLE_INTERP_1 (1 << 5)
1693 #define R600_SPI_CONFIG_CNTL_1 0x913c
1694 # define R600_VTX_DONE_DELAY(x) ((x) << 0)
1695 # define R600_INTERP_ONE_PRIM_PER_ROW (1 << 4)
1696
1697 #define R600_GB_TILING_CONFIG 0x98f0
1698 # define R600_PIPE_TILING(x) ((x) << 1)
1699 # define R600_BANK_TILING(x) ((x) << 4)
1700 # define R600_GROUP_SIZE(x) ((x) << 6)
1701 # define R600_ROW_TILING(x) ((x) << 8)
1702 # define R600_BANK_SWAPS(x) ((x) << 11)
1703 # define R600_SAMPLE_SPLIT(x) ((x) << 14)
1704 # define R600_BACKEND_MAP(x) ((x) << 16)
1705 #define R600_DCP_TILING_CONFIG 0x6ca0
1706 #define R600_HDP_TILING_CONFIG 0x2f3c
1707
1708 #define R600_CC_RB_BACKEND_DISABLE 0x98f4
1709 #define R700_CC_SYS_RB_BACKEND_DISABLE 0x3f88
1710 # define R600_BACKEND_DISABLE(x) ((x) << 16)
1711
1712 #define R600_CC_GC_SHADER_PIPE_CONFIG 0x8950
1713 #define R600_GC_USER_SHADER_PIPE_CONFIG 0x8954
1714 # define R600_INACTIVE_QD_PIPES(x) ((x) << 8)
1715 # define R600_INACTIVE_QD_PIPES_MASK (0xff << 8)
1716 # define R600_INACTIVE_SIMDS(x) ((x) << 16)
1717 # define R600_INACTIVE_SIMDS_MASK (0xff << 16)
1718
1719 #define R700_CGTS_SYS_TCC_DISABLE 0x3f90
1720 #define R700_CGTS_USER_SYS_TCC_DISABLE 0x3f94
1721 #define R700_CGTS_TCC_DISABLE 0x9148
1722 #define R700_CGTS_USER_TCC_DISABLE 0x914c
1723
1724 /* Constants */
1725 #define RADEON_MAX_USEC_TIMEOUT 100000 /* 100 ms */
1726
1727 #define RADEON_LAST_FRAME_REG RADEON_SCRATCH_REG0
1728 #define RADEON_LAST_DISPATCH_REG RADEON_SCRATCH_REG1
1729 #define RADEON_LAST_CLEAR_REG RADEON_SCRATCH_REG2
1730 #define RADEON_LAST_SWI_REG RADEON_SCRATCH_REG3
1731 #define RADEON_LAST_DISPATCH 1
1732
1733 #define R600_LAST_FRAME_REG R600_SCRATCH_REG0
1734 #define R600_LAST_DISPATCH_REG R600_SCRATCH_REG1
1735 #define R600_LAST_CLEAR_REG R600_SCRATCH_REG2
1736 #define R600_LAST_SWI_REG R600_SCRATCH_REG3
1737
1738 #define RADEON_MAX_VB_AGE 0x7fffffff
1739 #define RADEON_MAX_VB_VERTS (0xffff)
1740
1741 #define RADEON_RING_HIGH_MARK 128
1742
1743 #define RADEON_PCIGART_TABLE_SIZE (32*1024)
1744
1745 #define RADEON_READ(reg) DRM_READ32( dev_priv->mmio, (reg) )
1746 #define RADEON_WRITE(reg, val) \
1747 do { \
1748 if (reg < 0x10000) { \
1749 DRM_WRITE32(dev_priv->mmio, (reg), (val)); \
1750 } else { \
1751 DRM_WRITE32(dev_priv->mmio, RADEON_MM_INDEX, (reg)); \
1752 DRM_WRITE32(dev_priv->mmio, RADEON_MM_DATA, (val)); \
1753 } \
1754 } while (0)
1755 #define RADEON_READ8(reg) DRM_READ8( dev_priv->mmio, (reg) )
1756 #define RADEON_WRITE8(reg,val) DRM_WRITE8( dev_priv->mmio, (reg), (val) )
1757
1758 #define RADEON_WRITE_PLL(addr, val) \
1759 do { \
1760 RADEON_WRITE8(RADEON_CLOCK_CNTL_INDEX, \
1761 ((addr) & 0x1f) | RADEON_PLL_WR_EN ); \
1762 RADEON_WRITE(RADEON_CLOCK_CNTL_DATA, (val)); \
1763 } while (0)
1764
1765 #define RADEON_WRITE_PCIE(addr, val) \
1766 do { \
1767 RADEON_WRITE8(RADEON_PCIE_INDEX, \
1768 ((addr) & 0xff)); \
1769 RADEON_WRITE(RADEON_PCIE_DATA, (val)); \
1770 } while (0)
1771
1772 #define R500_WRITE_MCIND(addr, val) \
1773 do { \
1774 RADEON_WRITE(R520_MC_IND_INDEX, 0xff0000 | ((addr) & 0xff)); \
1775 RADEON_WRITE(R520_MC_IND_DATA, (val)); \
1776 RADEON_WRITE(R520_MC_IND_INDEX, 0); \
1777 } while (0)
1778
1779 #define RS480_WRITE_MCIND(addr, val) \
1780 do { \
1781 RADEON_WRITE(RS480_NB_MC_INDEX, \
1782 ((addr) & 0xff) | RS480_NB_MC_IND_WR_EN); \
1783 RADEON_WRITE(RS480_NB_MC_DATA, (val)); \
1784 RADEON_WRITE(RS480_NB_MC_INDEX, 0xff); \
1785 } while (0)
1786
1787 #define RS690_WRITE_MCIND(addr, val) \
1788 do { \
1789 RADEON_WRITE(RS690_MC_INDEX, RS690_MC_INDEX_WR_EN | ((addr) & RS690_MC_INDEX_MASK)); \
1790 RADEON_WRITE(RS690_MC_DATA, val); \
1791 RADEON_WRITE(RS690_MC_INDEX, RS690_MC_INDEX_WR_ACK); \
1792 } while (0)
1793
1794 #define RS600_WRITE_MCIND(addr, val) \
1795 do { \
1796 RADEON_WRITE(RS600_MC_INDEX, RS600_MC_IND_WR_EN | RS600_MC_IND_CITF_ARB0 | ((addr) & RS600_MC_ADDR_MASK)); \
1797 RADEON_WRITE(RS600_MC_DATA, val); \
1798 } while (0)
1799
1800 #define IGP_WRITE_MCIND(addr, val) \
1801 do { \
1802 if (((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RS690) || \
1803 ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RS740)) \
1804 RS690_WRITE_MCIND(addr, val); \
1805 else if ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RS600) \
1806 RS600_WRITE_MCIND(addr, val); \
1807 else \
1808 RS480_WRITE_MCIND(addr, val); \
1809 } while (0)
1810
1811 #define CP_PACKET0( reg, n ) \
1812 (RADEON_CP_PACKET0 | ((n) << 16) | ((reg) >> 2))
1813 #define CP_PACKET0_TABLE( reg, n ) \
1814 (RADEON_CP_PACKET0 | RADEON_ONE_REG_WR | ((n) << 16) | ((reg) >> 2))
1815 #define CP_PACKET1( reg0, reg1 ) \
1816 (RADEON_CP_PACKET1 | (((reg1) >> 2) << 15) | ((reg0) >> 2))
1817 #define CP_PACKET2() \
1818 (RADEON_CP_PACKET2)
1819 #define CP_PACKET3( pkt, n ) \
1820 (RADEON_CP_PACKET3 | (pkt) | ((n) << 16))
1821
1822 /* ================================================================
1823 * Engine control helper macros
1824 */
1825
1826 #define RADEON_WAIT_UNTIL_2D_IDLE() do { \
1827 OUT_RING( CP_PACKET0( RADEON_WAIT_UNTIL, 0 ) ); \
1828 OUT_RING( (RADEON_WAIT_2D_IDLECLEAN | \
1829 RADEON_WAIT_HOST_IDLECLEAN) ); \
1830 } while (0)
1831
1832 #define RADEON_WAIT_UNTIL_3D_IDLE() do { \
1833 OUT_RING( CP_PACKET0( RADEON_WAIT_UNTIL, 0 ) ); \
1834 OUT_RING( (RADEON_WAIT_3D_IDLECLEAN | \
1835 RADEON_WAIT_HOST_IDLECLEAN) ); \
1836 } while (0)
1837
1838 #define RADEON_WAIT_UNTIL_IDLE() do { \
1839 OUT_RING( CP_PACKET0( RADEON_WAIT_UNTIL, 0 ) ); \
1840 OUT_RING( (RADEON_WAIT_2D_IDLECLEAN | \
1841 RADEON_WAIT_3D_IDLECLEAN | \
1842 RADEON_WAIT_HOST_IDLECLEAN) ); \
1843 } while (0)
1844
1845 #define RADEON_WAIT_UNTIL_PAGE_FLIPPED() do { \
1846 OUT_RING( CP_PACKET0( RADEON_WAIT_UNTIL, 0 ) ); \
1847 OUT_RING( RADEON_WAIT_CRTC_PFLIP ); \
1848 } while (0)
1849
1850 #define RADEON_FLUSH_CACHE() do { \
1851 if ((dev_priv->flags & RADEON_FAMILY_MASK) <= CHIP_RV280) { \
1852 OUT_RING(CP_PACKET0(RADEON_RB3D_DSTCACHE_CTLSTAT, 0)); \
1853 OUT_RING(RADEON_RB3D_DC_FLUSH); \
1854 } else { \
1855 OUT_RING(CP_PACKET0(R300_RB3D_DSTCACHE_CTLSTAT, 0)); \
1856 OUT_RING(R300_RB3D_DC_FLUSH); \
1857 } \
1858 } while (0)
1859
1860 #define RADEON_PURGE_CACHE() do { \
1861 if ((dev_priv->flags & RADEON_FAMILY_MASK) <= CHIP_RV280) { \
1862 OUT_RING(CP_PACKET0(RADEON_RB3D_DSTCACHE_CTLSTAT, 0)); \
1863 OUT_RING(RADEON_RB3D_DC_FLUSH | RADEON_RB3D_DC_FREE); \
1864 } else { \
1865 OUT_RING(CP_PACKET0(R300_RB3D_DSTCACHE_CTLSTAT, 0)); \
1866 OUT_RING(R300_RB3D_DC_FLUSH | R300_RB3D_DC_FREE); \
1867 } \
1868 } while (0)
1869
1870 #define RADEON_FLUSH_ZCACHE() do { \
1871 if ((dev_priv->flags & RADEON_FAMILY_MASK) <= CHIP_RV280) { \
1872 OUT_RING(CP_PACKET0(RADEON_RB3D_ZCACHE_CTLSTAT, 0)); \
1873 OUT_RING(RADEON_RB3D_ZC_FLUSH); \
1874 } else { \
1875 OUT_RING(CP_PACKET0(R300_ZB_ZCACHE_CTLSTAT, 0)); \
1876 OUT_RING(R300_ZC_FLUSH); \
1877 } \
1878 } while (0)
1879
1880 #define RADEON_PURGE_ZCACHE() do { \
1881 if ((dev_priv->flags & RADEON_FAMILY_MASK) <= CHIP_RV280) { \
1882 OUT_RING(CP_PACKET0(RADEON_RB3D_ZCACHE_CTLSTAT, 0)); \
1883 OUT_RING(RADEON_RB3D_ZC_FLUSH | RADEON_RB3D_ZC_FREE); \
1884 } else { \
1885 OUT_RING(CP_PACKET0(R300_ZB_ZCACHE_CTLSTAT, 0)); \
1886 OUT_RING(R300_ZC_FLUSH | R300_ZC_FREE); \
1887 } \
1888 } while (0)
1889
1890 /* ================================================================
1891 * Misc helper macros
1892 */
1893
1894 /* Perfbox functionality only.
1895 */
1896 #define RING_SPACE_TEST_WITH_RETURN( dev_priv ) \
1897 do { \
1898 if (!(dev_priv->stats.boxes & RADEON_BOX_DMA_IDLE)) { \
1899 u32 head = GET_RING_HEAD( dev_priv ); \
1900 if (head == dev_priv->ring.tail) \
1901 dev_priv->stats.boxes |= RADEON_BOX_DMA_IDLE; \
1902 } \
1903 } while (0)
1904
1905 #define VB_AGE_TEST_WITH_RETURN( dev_priv ) \
1906 do { \
1907 drm_radeon_sarea_t *sarea_priv = dev_priv->sarea_priv; \
1908 if ( sarea_priv->last_dispatch >= RADEON_MAX_VB_AGE ) { \
1909 int __ret; \
1910 if ((dev_priv->flags & RADEON_FAMILY_MASK) >= CHIP_R600) \
1911 __ret = r600_do_cp_idle(dev_priv); \
1912 else \
1913 __ret = radeon_do_cp_idle(dev_priv); \
1914 if ( __ret ) return __ret; \
1915 sarea_priv->last_dispatch = 0; \
1916 radeon_freelist_reset( dev ); \
1917 } \
1918 } while (0)
1919
1920 #define RADEON_DISPATCH_AGE( age ) do { \
1921 OUT_RING( CP_PACKET0( RADEON_LAST_DISPATCH_REG, 0 ) ); \
1922 OUT_RING( age ); \
1923 } while (0)
1924
1925 #define RADEON_FRAME_AGE( age ) do { \
1926 OUT_RING( CP_PACKET0( RADEON_LAST_FRAME_REG, 0 ) ); \
1927 OUT_RING( age ); \
1928 } while (0)
1929
1930 #define RADEON_CLEAR_AGE( age ) do { \
1931 OUT_RING( CP_PACKET0( RADEON_LAST_CLEAR_REG, 0 ) ); \
1932 OUT_RING( age ); \
1933 } while (0)
1934
1935 #define R600_DISPATCH_AGE(age) do { \
1936 OUT_RING(CP_PACKET3(R600_IT_SET_CONFIG_REG, 1)); \
1937 OUT_RING((R600_LAST_DISPATCH_REG - R600_SET_CONFIG_REG_OFFSET) >> 2); \
1938 OUT_RING(age); \
1939 } while (0)
1940
1941 #define R600_FRAME_AGE(age) do { \
1942 OUT_RING(CP_PACKET3(R600_IT_SET_CONFIG_REG, 1)); \
1943 OUT_RING((R600_LAST_FRAME_REG - R600_SET_CONFIG_REG_OFFSET) >> 2); \
1944 OUT_RING(age); \
1945 } while (0)
1946
1947 #define R600_CLEAR_AGE(age) do { \
1948 OUT_RING(CP_PACKET3(R600_IT_SET_CONFIG_REG, 1)); \
1949 OUT_RING((R600_LAST_CLEAR_REG - R600_SET_CONFIG_REG_OFFSET) >> 2); \
1950 OUT_RING(age); \
1951 } while (0)
1952
1953 /* ================================================================
1954 * Ring control
1955 */
1956
1957 #define RADEON_VERBOSE 0
1958
1959 #define RING_LOCALS int write, _nr, _align_nr; unsigned int mask; u32 *ring;
1960
1961 #define BEGIN_RING( n ) do { \
1962 if ( RADEON_VERBOSE ) { \
1963 DRM_INFO( "BEGIN_RING( %d )\n", (n)); \
1964 } \
1965 _align_nr = (n + 0xf) & ~0xf; \
1966 if (dev_priv->ring.space <= (_align_nr * sizeof(u32))) { \
1967 COMMIT_RING(); \
1968 radeon_wait_ring( dev_priv, _align_nr * sizeof(u32)); \
1969 } \
1970 _nr = n; dev_priv->ring.space -= (n) * sizeof(u32); \
1971 ring = dev_priv->ring.start; \
1972 write = dev_priv->ring.tail; \
1973 mask = dev_priv->ring.tail_mask; \
1974 } while (0)
1975
1976 #define ADVANCE_RING() do { \
1977 if ( RADEON_VERBOSE ) { \
1978 DRM_INFO( "ADVANCE_RING() wr=0x%06x tail=0x%06x\n", \
1979 write, dev_priv->ring.tail ); \
1980 } \
1981 if (((dev_priv->ring.tail + _nr) & mask) != write) { \
1982 DRM_ERROR( \
1983 "ADVANCE_RING(): mismatch: nr: %x write: %x line: %d\n", \
1984 ((dev_priv->ring.tail + _nr) & mask), \
1985 write, __LINE__); \
1986 } else \
1987 dev_priv->ring.tail = write; \
1988 } while (0)
1989
1990 extern void radeon_commit_ring(drm_radeon_private_t *dev_priv);
1991
1992 #define COMMIT_RING() do { \
1993 radeon_commit_ring(dev_priv); \
1994 } while(0)
1995
1996 #define OUT_RING( x ) do { \
1997 if ( RADEON_VERBOSE ) { \
1998 DRM_INFO( " OUT_RING( 0x%08x ) at 0x%x\n", \
1999 (unsigned int)(x), write ); \
2000 } \
2001 ring[write++] = (x); \
2002 write &= mask; \
2003 } while (0)
2004
2005 #define OUT_RING_REG( reg, val ) do { \
2006 OUT_RING( CP_PACKET0( reg, 0 ) ); \
2007 OUT_RING( val ); \
2008 } while (0)
2009
2010 #define OUT_RING_TABLE( tab, sz ) do { \
2011 int _size = (sz); \
2012 int *_tab = (int *)(tab); \
2013 \
2014 if (write + _size > mask) { \
2015 int _i = (mask+1) - write; \
2016 _size -= _i; \
2017 while (_i > 0 ) { \
2018 *(int *)(ring + write) = *_tab++; \
2019 write++; \
2020 _i--; \
2021 } \
2022 write = 0; \
2023 _tab += _i; \
2024 } \
2025 while (_size > 0) { \
2026 *(ring + write) = *_tab++; \
2027 write++; \
2028 _size--; \
2029 } \
2030 write &= mask; \
2031 } while (0)
2032
2033 #endif /* __RADEON_DRV_H__ */
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