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