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linux/drivers/gpu/drm/radeon/radeon_drv.h
Christian König 14adc89298 drm/radeon: Deprecate UMS support v2 
KMS support is out and stable for a couple of years now and
the userspace code has deprecated or abandoned the old UMS interface.

So make the KMS interface the default and deprecate the UMS interface
in the kernel as well.

v2: rebased on alex/drm-next-3.9-wip

Signed-off-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-01-31 16:24:47 -05:00

2165 lines
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/* radeon_drv.h -- Private header for radeon driver -*- linux-c -*-
*
* Copyright 1999 Precision Insight, Inc., Cedar Park, Texas.
* Copyright 2000 VA Linux Systems, Inc., Fremont, California.
* All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*
* Authors:
* Kevin E. Martin <martin@valinux.com>
* Gareth Hughes <gareth@valinux.com>
*/
#ifndef __RADEON_DRV_H__
#define __RADEON_DRV_H__
#include <linux/firmware.h>
#include <linux/platform_device.h>
#include "radeon_family.h"
/* General customization:
*/
#define DRIVER_AUTHOR "Gareth Hughes, Keith Whitwell, others."
#define DRIVER_NAME "radeon"
#define DRIVER_DESC "ATI Radeon"
#define DRIVER_DATE "20080528"
/* Interface history:
*
* 1.1 - ??
* 1.2 - Add vertex2 ioctl (keith)
* - Add stencil capability to clear ioctl (gareth, keith)
* - Increase MAX_TEXTURE_LEVELS (brian)
* 1.3 - Add cmdbuf ioctl (keith)
* - Add support for new radeon packets (keith)
* - Add getparam ioctl (keith)
* - Add flip-buffers ioctl, deprecate fullscreen foo (keith).
* 1.4 - Add scratch registers to get_param ioctl.
* 1.5 - Add r200 packets to cmdbuf ioctl
* - Add r200 function to init ioctl
* - Add 'scalar2' instruction to cmdbuf
* 1.6 - Add static GART memory manager
* Add irq handler (won't be turned on unless X server knows to)
* Add irq ioctls and irq_active getparam.
* Add wait command for cmdbuf ioctl
* Add GART offset query for getparam
* 1.7 - Add support for cube map registers: R200_PP_CUBIC_FACES_[0..5]
* and R200_PP_CUBIC_OFFSET_F1_[0..5].
* Added packets R200_EMIT_PP_CUBIC_FACES_[0..5] and
* R200_EMIT_PP_CUBIC_OFFSETS_[0..5]. (brian)
* 1.8 - Remove need to call cleanup ioctls on last client exit (keith)
* Add 'GET' queries for starting additional clients on different VT's.
* 1.9 - Add DRM_IOCTL_RADEON_CP_RESUME ioctl.
* Add texture rectangle support for r100.
* 1.10- Add SETPARAM ioctl; first parameter to set is FB_LOCATION, which
* clients use to tell the DRM where they think the framebuffer is
* located in the card's address space
* 1.11- Add packet R200_EMIT_RB3D_BLENDCOLOR to support GL_EXT_blend_color
* and GL_EXT_blend_[func|equation]_separate on r200
* 1.12- Add R300 CP microcode support - this just loads the CP on r300
* (No 3D support yet - just microcode loading).
* 1.13- Add packet R200_EMIT_TCL_POINT_SPRITE_CNTL for ARB_point_parameters
* - Add hyperz support, add hyperz flags to clear ioctl.
* 1.14- Add support for color tiling
* - Add R100/R200 surface allocation/free support
* 1.15- Add support for texture micro tiling
* - Add support for r100 cube maps
* 1.16- Add R200_EMIT_PP_TRI_PERF_CNTL packet to support brilinear
* texture filtering on r200
* 1.17- Add initial support for R300 (3D).
* 1.18- Add support for GL_ATI_fragment_shader, new packets
* R200_EMIT_PP_AFS_0/1, R200_EMIT_PP_TXCTLALL_0-5 (replaces
* R200_EMIT_PP_TXFILTER_0-5, 2 more regs) and R200_EMIT_ATF_TFACTOR
* (replaces R200_EMIT_TFACTOR_0 (8 consts instead of 6)
* 1.19- Add support for gart table in FB memory and PCIE r300
* 1.20- Add support for r300 texrect
* 1.21- Add support for card type getparam
* 1.22- Add support for texture cache flushes (R300_TX_CNTL)
* 1.23- Add new radeon memory map work from benh
* 1.24- Add general-purpose packet for manipulating scratch registers (r300)
* 1.25- Add support for r200 vertex programs (R200_EMIT_VAP_PVS_CNTL,
* new packet type)
* 1.26- Add support for variable size PCI(E) gart aperture
* 1.27- Add support for IGP GART
* 1.28- Add support for VBL on CRTC2
* 1.29- R500 3D cmd buffer support
* 1.30- Add support for occlusion queries
* 1.31- Add support for num Z pipes from GET_PARAM
* 1.32- fixes for rv740 setup
* 1.33- Add r6xx/r7xx const buffer support
*/
#define DRIVER_MAJOR 1
#define DRIVER_MINOR 33
#define DRIVER_PATCHLEVEL 0
/* The rest of the file is DEPRECATED! */
#ifdef CONFIG_DRM_RADEON_UMS
enum radeon_cp_microcode_version {
UCODE_R100,
UCODE_R200,
UCODE_R300,
};
typedef struct drm_radeon_freelist {
unsigned int age;
struct drm_buf *buf;
struct drm_radeon_freelist *next;
struct drm_radeon_freelist *prev;
} drm_radeon_freelist_t;
typedef struct drm_radeon_ring_buffer {
u32 *start;
u32 *end;
int size;
int size_l2qw;
int rptr_update; /* Double Words */
int rptr_update_l2qw; /* log2 Quad Words */
int fetch_size; /* Double Words */
int fetch_size_l2ow; /* log2 Oct Words */
u32 tail;
u32 tail_mask;
int space;
int high_mark;
} drm_radeon_ring_buffer_t;
typedef struct drm_radeon_depth_clear_t {
u32 rb3d_cntl;
u32 rb3d_zstencilcntl;
u32 se_cntl;
} drm_radeon_depth_clear_t;
struct drm_radeon_driver_file_fields {
int64_t radeon_fb_delta;
};
struct mem_block {
struct mem_block *next;
struct mem_block *prev;
int start;
int size;
struct drm_file *file_priv; /* NULL: free, -1: heap, other: real files */
};
struct radeon_surface {
int refcount;
u32 lower;
u32 upper;
u32 flags;
};
struct radeon_virt_surface {
int surface_index;
u32 lower;
u32 upper;
u32 flags;
struct drm_file *file_priv;
#define PCIGART_FILE_PRIV ((void *) -1L)
};
#define RADEON_FLUSH_EMITED (1 << 0)
#define RADEON_PURGE_EMITED (1 << 1)
struct drm_radeon_master_private {
drm_local_map_t *sarea;
drm_radeon_sarea_t *sarea_priv;
};
typedef struct drm_radeon_private {
drm_radeon_ring_buffer_t ring;
u32 fb_location;
u32 fb_size;
int new_memmap;
int gart_size;
u32 gart_vm_start;
unsigned long gart_buffers_offset;
int cp_mode;
int cp_running;
drm_radeon_freelist_t *head;
drm_radeon_freelist_t *tail;
int last_buf;
int writeback_works;
int usec_timeout;
int microcode_version;
struct {
u32 boxes;
int freelist_timeouts;
int freelist_loops;
int requested_bufs;
int last_frame_reads;
int last_clear_reads;
int clears;
int texture_uploads;
} stats;
int do_boxes;
int page_flipping;
u32 color_fmt;
unsigned int front_offset;
unsigned int front_pitch;
unsigned int back_offset;
unsigned int back_pitch;
u32 depth_fmt;
unsigned int depth_offset;
unsigned int depth_pitch;
u32 front_pitch_offset;
u32 back_pitch_offset;
u32 depth_pitch_offset;
drm_radeon_depth_clear_t depth_clear;
unsigned long ring_offset;
unsigned long ring_rptr_offset;
unsigned long buffers_offset;
unsigned long gart_textures_offset;
drm_local_map_t *sarea;
drm_local_map_t *cp_ring;
drm_local_map_t *ring_rptr;
drm_local_map_t *gart_textures;
struct mem_block *gart_heap;
struct mem_block *fb_heap;
/* SW interrupt */
wait_queue_head_t swi_queue;
atomic_t swi_emitted;
int vblank_crtc;
uint32_t irq_enable_reg;
uint32_t r500_disp_irq_reg;
struct radeon_surface surfaces[RADEON_MAX_SURFACES];
struct radeon_virt_surface virt_surfaces[2 * RADEON_MAX_SURFACES];
unsigned long pcigart_offset;
unsigned int pcigart_offset_set;
struct drm_ati_pcigart_info gart_info;
u32 scratch_ages[5];
int have_z_offset;
/* starting from here on, data is preserved across an open */
uint32_t flags; /* see radeon_chip_flags */
resource_size_t fb_aper_offset;
int num_gb_pipes;
int num_z_pipes;
int track_flush;
drm_local_map_t *mmio;
/* r6xx/r7xx pipe/shader config */
int r600_max_pipes;
int r600_max_tile_pipes;
int r600_max_simds;
int r600_max_backends;
int r600_max_gprs;
int r600_max_threads;
int r600_max_stack_entries;
int r600_max_hw_contexts;
int r600_max_gs_threads;
int r600_sx_max_export_size;
int r600_sx_max_export_pos_size;
int r600_sx_max_export_smx_size;
int r600_sq_num_cf_insts;
int r700_sx_num_of_sets;
int r700_sc_prim_fifo_size;
int r700_sc_hiz_tile_fifo_size;
int r700_sc_earlyz_tile_fifo_fize;
int r600_group_size;
int r600_npipes;
int r600_nbanks;
struct mutex cs_mutex;
u32 cs_id_scnt;
u32 cs_id_wcnt;
/* r6xx/r7xx drm blit vertex buffer */
struct drm_buf *blit_vb;
/* firmware */
const struct firmware *me_fw, *pfp_fw;
} drm_radeon_private_t;
typedef struct drm_radeon_buf_priv {
u32 age;
} drm_radeon_buf_priv_t;
struct drm_buffer;
typedef struct drm_radeon_kcmd_buffer {
int bufsz;
struct drm_buffer *buffer;
int nbox;
struct drm_clip_rect __user *boxes;
} drm_radeon_kcmd_buffer_t;
extern int radeon_no_wb;
extern struct drm_ioctl_desc radeon_ioctls[];
extern int radeon_max_ioctl;
extern u32 radeon_get_ring_head(drm_radeon_private_t *dev_priv);
extern void radeon_set_ring_head(drm_radeon_private_t *dev_priv, u32 val);
#define GET_RING_HEAD(dev_priv) radeon_get_ring_head(dev_priv)
#define SET_RING_HEAD(dev_priv, val) radeon_set_ring_head(dev_priv, val)
/* Check whether the given hardware address is inside the framebuffer or the
* GART area.
*/
static __inline__ int radeon_check_offset(drm_radeon_private_t *dev_priv,
u64 off)
{
u32 fb_start = dev_priv->fb_location;
u32 fb_end = fb_start + dev_priv->fb_size - 1;
u32 gart_start = dev_priv->gart_vm_start;
u32 gart_end = gart_start + dev_priv->gart_size - 1;
return ((off >= fb_start && off <= fb_end) ||
(off >= gart_start && off <= gart_end));
}
/* radeon_state.c */
extern void radeon_cp_discard_buffer(struct drm_device *dev, struct drm_master *master, struct drm_buf *buf);
/* radeon_cp.c */
extern int radeon_cp_init(struct drm_device *dev, void *data, struct drm_file *file_priv);
extern int radeon_cp_start(struct drm_device *dev, void *data, struct drm_file *file_priv);
extern int radeon_cp_stop(struct drm_device *dev, void *data, struct drm_file *file_priv);
extern int radeon_cp_reset(struct drm_device *dev, void *data, struct drm_file *file_priv);
extern int radeon_cp_idle(struct drm_device *dev, void *data, struct drm_file *file_priv);
extern int radeon_cp_resume(struct drm_device *dev, void *data, struct drm_file *file_priv);
extern int radeon_engine_reset(struct drm_device *dev, void *data, struct drm_file *file_priv);
extern int radeon_fullscreen(struct drm_device *dev, void *data, struct drm_file *file_priv);
extern int radeon_cp_buffers(struct drm_device *dev, void *data, struct drm_file *file_priv);
extern u32 radeon_read_fb_location(drm_radeon_private_t *dev_priv);
extern void radeon_write_agp_location(drm_radeon_private_t *dev_priv, u32 agp_loc);
extern void radeon_write_agp_base(drm_radeon_private_t *dev_priv, u64 agp_base);
extern void radeon_freelist_reset(struct drm_device * dev);
extern struct drm_buf *radeon_freelist_get(struct drm_device * dev);
extern int radeon_wait_ring(drm_radeon_private_t * dev_priv, int n);
extern int radeon_do_cp_idle(drm_radeon_private_t * dev_priv);
extern int radeon_driver_preinit(struct drm_device *dev, unsigned long flags);
extern int radeon_presetup(struct drm_device *dev);
extern int radeon_driver_postcleanup(struct drm_device *dev);
extern int radeon_mem_alloc(struct drm_device *dev, void *data, struct drm_file *file_priv);
extern int radeon_mem_free(struct drm_device *dev, void *data, struct drm_file *file_priv);
extern int radeon_mem_init_heap(struct drm_device *dev, void *data, struct drm_file *file_priv);
extern void radeon_mem_takedown(struct mem_block **heap);
extern void radeon_mem_release(struct drm_file *file_priv,
struct mem_block *heap);
extern void radeon_enable_bm(struct drm_radeon_private *dev_priv);
extern u32 radeon_read_ring_rptr(drm_radeon_private_t *dev_priv, u32 off);
extern void radeon_write_ring_rptr(drm_radeon_private_t *dev_priv, u32 off, u32 val);
/* radeon_irq.c */
extern void radeon_irq_set_state(struct drm_device *dev, u32 mask, int state);
extern int radeon_irq_emit(struct drm_device *dev, void *data, struct drm_file *file_priv);
extern int radeon_irq_wait(struct drm_device *dev, void *data, struct drm_file *file_priv);
extern void radeon_do_release(struct drm_device * dev);
extern u32 radeon_get_vblank_counter(struct drm_device *dev, int crtc);
extern int radeon_enable_vblank(struct drm_device *dev, int crtc);
extern void radeon_disable_vblank(struct drm_device *dev, int crtc);
extern irqreturn_t radeon_driver_irq_handler(DRM_IRQ_ARGS);
extern void radeon_driver_irq_preinstall(struct drm_device * dev);
extern int radeon_driver_irq_postinstall(struct drm_device *dev);
extern void radeon_driver_irq_uninstall(struct drm_device * dev);
extern void radeon_enable_interrupt(struct drm_device *dev);
extern int radeon_vblank_crtc_get(struct drm_device *dev);
extern int radeon_vblank_crtc_set(struct drm_device *dev, int64_t value);
extern int radeon_driver_load(struct drm_device *dev, unsigned long flags);
extern int radeon_driver_unload(struct drm_device *dev);
extern int radeon_driver_firstopen(struct drm_device *dev);
extern void radeon_driver_preclose(struct drm_device *dev,
struct drm_file *file_priv);
extern void radeon_driver_postclose(struct drm_device *dev,
struct drm_file *file_priv);
extern void radeon_driver_lastclose(struct drm_device * dev);
extern int radeon_driver_open(struct drm_device *dev,
struct drm_file *file_priv);
extern long radeon_compat_ioctl(struct file *filp, unsigned int cmd,
unsigned long arg);
extern int radeon_master_create(struct drm_device *dev, struct drm_master *master);
extern void radeon_master_destroy(struct drm_device *dev, struct drm_master *master);
extern void radeon_cp_dispatch_flip(struct drm_device *dev, struct drm_master *master);
/* r300_cmdbuf.c */
extern void r300_init_reg_flags(struct drm_device *dev);
extern int r300_do_cp_cmdbuf(struct drm_device *dev,
struct drm_file *file_priv,
drm_radeon_kcmd_buffer_t *cmdbuf);
/* r600_cp.c */
extern int r600_do_engine_reset(struct drm_device *dev);
extern int r600_do_cleanup_cp(struct drm_device *dev);
extern int r600_do_init_cp(struct drm_device *dev, drm_radeon_init_t *init,
struct drm_file *file_priv);
extern int r600_do_resume_cp(struct drm_device *dev, struct drm_file *file_priv);
extern int r600_do_cp_idle(drm_radeon_private_t *dev_priv);
extern void r600_do_cp_start(drm_radeon_private_t *dev_priv);
extern void r600_do_cp_reset(drm_radeon_private_t *dev_priv);
extern void r600_do_cp_stop(drm_radeon_private_t *dev_priv);
extern int r600_cp_dispatch_indirect(struct drm_device *dev,
struct drm_buf *buf, int start, int end);
extern int r600_page_table_init(struct drm_device *dev);
extern void r600_page_table_cleanup(struct drm_device *dev, struct drm_ati_pcigart_info *gart_info);
extern int r600_cs_legacy_ioctl(struct drm_device *dev, void *data, struct drm_file *fpriv);
extern void r600_cp_dispatch_swap(struct drm_device *dev, struct drm_file *file_priv);
extern int r600_cp_dispatch_texture(struct drm_device *dev,
struct drm_file *file_priv,
drm_radeon_texture_t *tex,
drm_radeon_tex_image_t *image);
/* r600_blit.c */
extern int r600_prepare_blit_copy(struct drm_device *dev, struct drm_file *file_priv);
extern void r600_done_blit_copy(struct drm_device *dev);
extern void r600_blit_copy(struct drm_device *dev,
uint64_t src_gpu_addr, uint64_t dst_gpu_addr,
int size_bytes);
extern void r600_blit_swap(struct drm_device *dev,
uint64_t src_gpu_addr, uint64_t dst_gpu_addr,
int sx, int sy, int dx, int dy,
int w, int h, int src_pitch, int dst_pitch, int cpp);
/* Flags for stats.boxes
*/
#define RADEON_BOX_DMA_IDLE 0x1
#define RADEON_BOX_RING_FULL 0x2
#define RADEON_BOX_FLIP 0x4
#define RADEON_BOX_WAIT_IDLE 0x8
#define RADEON_BOX_TEXTURE_LOAD 0x10
/* Register definitions, register access macros and drmAddMap constants
* for Radeon kernel driver.
*/
#define RADEON_MM_INDEX 0x0000
#define RADEON_MM_DATA 0x0004
#define RADEON_AGP_COMMAND 0x0f60
#define RADEON_AGP_COMMAND_PCI_CONFIG 0x0060 /* offset in PCI config */
# define RADEON_AGP_ENABLE (1<<8)
#define RADEON_AUX_SCISSOR_CNTL 0x26f0
# define RADEON_EXCLUSIVE_SCISSOR_0 (1 << 24)
# define RADEON_EXCLUSIVE_SCISSOR_1 (1 << 25)
# define RADEON_EXCLUSIVE_SCISSOR_2 (1 << 26)
# define RADEON_SCISSOR_0_ENABLE (1 << 28)
# define RADEON_SCISSOR_1_ENABLE (1 << 29)
# define RADEON_SCISSOR_2_ENABLE (1 << 30)
/*
* PCIE radeons (rv370/rv380, rv410, r423/r430/r480, r5xx)
* don't have an explicit bus mastering disable bit. It's handled
* by the PCI D-states. PMI_BM_DIS disables D-state bus master
* handling, not bus mastering itself.
*/
#define RADEON_BUS_CNTL 0x0030
/* r1xx, r2xx, r300, r(v)350, r420/r481, rs400/rs480 */
# define RADEON_BUS_MASTER_DIS (1 << 6)
/* rs600/rs690/rs740 */
# define RS600_BUS_MASTER_DIS (1 << 14)
# define RS600_MSI_REARM (1 << 20)
/* see RS400_MSI_REARM in AIC_CNTL for rs480 */
#define RADEON_BUS_CNTL1 0x0034
# define RADEON_PMI_BM_DIS (1 << 2)
# define RADEON_PMI_INT_DIS (1 << 3)
#define RV370_BUS_CNTL 0x004c
# define RV370_PMI_BM_DIS (1 << 5)
# define RV370_PMI_INT_DIS (1 << 6)
#define RADEON_MSI_REARM_EN 0x0160
/* rv370/rv380, rv410, r423/r430/r480, r5xx */
# define RV370_MSI_REARM_EN (1 << 0)
#define RADEON_CLOCK_CNTL_DATA 0x000c
# define RADEON_PLL_WR_EN (1 << 7)
#define RADEON_CLOCK_CNTL_INDEX 0x0008
#define RADEON_CONFIG_APER_SIZE 0x0108
#define RADEON_CONFIG_MEMSIZE 0x00f8
#define RADEON_CRTC_OFFSET 0x0224
#define RADEON_CRTC_OFFSET_CNTL 0x0228
# define RADEON_CRTC_TILE_EN (1 << 15)
# define RADEON_CRTC_OFFSET_FLIP_CNTL (1 << 16)
#define RADEON_CRTC2_OFFSET 0x0324
#define RADEON_CRTC2_OFFSET_CNTL 0x0328
#define RADEON_PCIE_INDEX 0x0030
#define RADEON_PCIE_DATA 0x0034
#define RADEON_PCIE_TX_GART_CNTL 0x10
# define RADEON_PCIE_TX_GART_EN (1 << 0)
# define RADEON_PCIE_TX_GART_UNMAPPED_ACCESS_PASS_THRU (0 << 1)
# define RADEON_PCIE_TX_GART_UNMAPPED_ACCESS_CLAMP_LO (1 << 1)
# define RADEON_PCIE_TX_GART_UNMAPPED_ACCESS_DISCARD (3 << 1)
# define RADEON_PCIE_TX_GART_MODE_32_128_CACHE (0 << 3)
# define RADEON_PCIE_TX_GART_MODE_8_4_128_CACHE (1 << 3)
# define RADEON_PCIE_TX_GART_CHK_RW_VALID_EN (1 << 5)
# define RADEON_PCIE_TX_GART_INVALIDATE_TLB (1 << 8)
#define RADEON_PCIE_TX_DISCARD_RD_ADDR_LO 0x11
#define RADEON_PCIE_TX_DISCARD_RD_ADDR_HI 0x12
#define RADEON_PCIE_TX_GART_BASE 0x13
#define RADEON_PCIE_TX_GART_START_LO 0x14
#define RADEON_PCIE_TX_GART_START_HI 0x15
#define RADEON_PCIE_TX_GART_END_LO 0x16
#define RADEON_PCIE_TX_GART_END_HI 0x17
#define RS480_NB_MC_INDEX 0x168
# define RS480_NB_MC_IND_WR_EN (1 << 8)
#define RS480_NB_MC_DATA 0x16c
#define RS690_MC_INDEX 0x78
# define RS690_MC_INDEX_MASK 0x1ff
# define RS690_MC_INDEX_WR_EN (1 << 9)
# define RS690_MC_INDEX_WR_ACK 0x7f
#define RS690_MC_DATA 0x7c
/* MC indirect registers */
#define RS480_MC_MISC_CNTL 0x18
# define RS480_DISABLE_GTW (1 << 1)
/* switch between MCIND GART and MM GART registers. 0 = mmgart, 1 = mcind gart */
# define RS480_GART_INDEX_REG_EN (1 << 12)
# define RS690_BLOCK_GFX_D3_EN (1 << 14)
#define RS480_K8_FB_LOCATION 0x1e
#define RS480_GART_FEATURE_ID 0x2b
# define RS480_HANG_EN (1 << 11)
# define RS480_TLB_ENABLE (1 << 18)
# define RS480_P2P_ENABLE (1 << 19)
# define RS480_GTW_LAC_EN (1 << 25)
# define RS480_2LEVEL_GART (0 << 30)
# define RS480_1LEVEL_GART (1 << 30)
# define RS480_PDC_EN (1 << 31)
#define RS480_GART_BASE 0x2c
#define RS480_GART_CACHE_CNTRL 0x2e
# define RS480_GART_CACHE_INVALIDATE (1 << 0) /* wait for it to clear */
#define RS480_AGP_ADDRESS_SPACE_SIZE 0x38
# define RS480_GART_EN (1 << 0)
# define RS480_VA_SIZE_32MB (0 << 1)
# define RS480_VA_SIZE_64MB (1 << 1)
# define RS480_VA_SIZE_128MB (2 << 1)
# define RS480_VA_SIZE_256MB (3 << 1)
# define RS480_VA_SIZE_512MB (4 << 1)
# define RS480_VA_SIZE_1GB (5 << 1)
# define RS480_VA_SIZE_2GB (6 << 1)
#define RS480_AGP_MODE_CNTL 0x39
# define RS480_POST_GART_Q_SIZE (1 << 18)
# define RS480_NONGART_SNOOP (1 << 19)
# define RS480_AGP_RD_BUF_SIZE (1 << 20)
# define RS480_REQ_TYPE_SNOOP_SHIFT 22
# define RS480_REQ_TYPE_SNOOP_MASK 0x3
# define RS480_REQ_TYPE_SNOOP_DIS (1 << 24)
#define RS480_MC_MISC_UMA_CNTL 0x5f
#define RS480_MC_MCLK_CNTL 0x7a
#define RS480_MC_UMA_DUALCH_CNTL 0x86
#define RS690_MC_FB_LOCATION 0x100
#define RS690_MC_AGP_LOCATION 0x101
#define RS690_MC_AGP_BASE 0x102
#define RS690_MC_AGP_BASE_2 0x103
#define RS600_MC_INDEX 0x70
# define RS600_MC_ADDR_MASK 0xffff
# define RS600_MC_IND_SEQ_RBS_0 (1 << 16)
# define RS600_MC_IND_SEQ_RBS_1 (1 << 17)
# define RS600_MC_IND_SEQ_RBS_2 (1 << 18)
# define RS600_MC_IND_SEQ_RBS_3 (1 << 19)
# define RS600_MC_IND_AIC_RBS (1 << 20)
# define RS600_MC_IND_CITF_ARB0 (1 << 21)
# define RS600_MC_IND_CITF_ARB1 (1 << 22)
# define RS600_MC_IND_WR_EN (1 << 23)
#define RS600_MC_DATA 0x74
#define RS600_MC_STATUS 0x0
# define RS600_MC_IDLE (1 << 1)
#define RS600_MC_FB_LOCATION 0x4
#define RS600_MC_AGP_LOCATION 0x5
#define RS600_AGP_BASE 0x6
#define RS600_AGP_BASE_2 0x7
#define RS600_MC_CNTL1 0x9
# define RS600_ENABLE_PAGE_TABLES (1 << 26)
#define RS600_MC_PT0_CNTL 0x100
# define RS600_ENABLE_PT (1 << 0)
# define RS600_EFFECTIVE_L2_CACHE_SIZE(x) ((x) << 15)
# define RS600_EFFECTIVE_L2_QUEUE_SIZE(x) ((x) << 21)
# define RS600_INVALIDATE_ALL_L1_TLBS (1 << 28)
# define RS600_INVALIDATE_L2_CACHE (1 << 29)
#define RS600_MC_PT0_CONTEXT0_CNTL 0x102
# define RS600_ENABLE_PAGE_TABLE (1 << 0)
# define RS600_PAGE_TABLE_TYPE_FLAT (0 << 1)
#define RS600_MC_PT0_SYSTEM_APERTURE_LOW_ADDR 0x112
#define RS600_MC_PT0_SYSTEM_APERTURE_HIGH_ADDR 0x114
#define RS600_MC_PT0_CONTEXT0_DEFAULT_READ_ADDR 0x11c
#define RS600_MC_PT0_CONTEXT0_FLAT_BASE_ADDR 0x12c
#define RS600_MC_PT0_CONTEXT0_FLAT_START_ADDR 0x13c
#define RS600_MC_PT0_CONTEXT0_FLAT_END_ADDR 0x14c
#define RS600_MC_PT0_CLIENT0_CNTL 0x16c
# define RS600_ENABLE_TRANSLATION_MODE_OVERRIDE (1 << 0)
# define RS600_TRANSLATION_MODE_OVERRIDE (1 << 1)
# define RS600_SYSTEM_ACCESS_MODE_MASK (3 << 8)
# define RS600_SYSTEM_ACCESS_MODE_PA_ONLY (0 << 8)
# define RS600_SYSTEM_ACCESS_MODE_USE_SYS_MAP (1 << 8)
# define RS600_SYSTEM_ACCESS_MODE_IN_SYS (2 << 8)
# define RS600_SYSTEM_ACCESS_MODE_NOT_IN_SYS (3 << 8)
# define RS600_SYSTEM_APERTURE_UNMAPPED_ACCESS_PASSTHROUGH (0 << 10)
# define RS600_SYSTEM_APERTURE_UNMAPPED_ACCESS_DEFAULT_PAGE (1 << 10)
# define RS600_EFFECTIVE_L1_CACHE_SIZE(x) ((x) << 11)
# define RS600_ENABLE_FRAGMENT_PROCESSING (1 << 14)
# define RS600_EFFECTIVE_L1_QUEUE_SIZE(x) ((x) << 15)
# define RS600_INVALIDATE_L1_TLB (1 << 20)
#define R520_MC_IND_INDEX 0x70
#define R520_MC_IND_WR_EN (1 << 24)
#define R520_MC_IND_DATA 0x74
#define RV515_MC_FB_LOCATION 0x01
#define RV515_MC_AGP_LOCATION 0x02
#define RV515_MC_AGP_BASE 0x03
#define RV515_MC_AGP_BASE_2 0x04
#define R520_MC_FB_LOCATION 0x04
#define R520_MC_AGP_LOCATION 0x05
#define R520_MC_AGP_BASE 0x06
#define R520_MC_AGP_BASE_2 0x07
#define RADEON_MPP_TB_CONFIG 0x01c0
#define RADEON_MEM_CNTL 0x0140
#define RADEON_MEM_SDRAM_MODE_REG 0x0158
#define RADEON_AGP_BASE_2 0x015c /* r200+ only */
#define RS480_AGP_BASE_2 0x0164
#define RADEON_AGP_BASE 0x0170
/* pipe config regs */
#define R400_GB_PIPE_SELECT 0x402c
#define RV530_GB_PIPE_SELECT2 0x4124
#define R500_DYN_SCLK_PWMEM_PIPE 0x000d /* PLL */
#define R300_GB_TILE_CONFIG 0x4018
# define R300_ENABLE_TILING (1 << 0)
# define R300_PIPE_COUNT_RV350 (0 << 1)
# define R300_PIPE_COUNT_R300 (3 << 1)
# define R300_PIPE_COUNT_R420_3P (6 << 1)
# define R300_PIPE_COUNT_R420 (7 << 1)
# define R300_TILE_SIZE_8 (0 << 4)
# define R300_TILE_SIZE_16 (1 << 4)
# define R300_TILE_SIZE_32 (2 << 4)
# define R300_SUBPIXEL_1_12 (0 << 16)
# define R300_SUBPIXEL_1_16 (1 << 16)
#define R300_DST_PIPE_CONFIG 0x170c
# define R300_PIPE_AUTO_CONFIG (1 << 31)
#define R300_RB2D_DSTCACHE_MODE 0x3428
# define R300_DC_AUTOFLUSH_ENABLE (1 << 8)
# define R300_DC_DC_DISABLE_IGNORE_PE (1 << 17)
#define RADEON_RB3D_COLOROFFSET 0x1c40
#define RADEON_RB3D_COLORPITCH 0x1c48
#define RADEON_SRC_X_Y 0x1590
#define RADEON_DP_GUI_MASTER_CNTL 0x146c
# define RADEON_GMC_SRC_PITCH_OFFSET_CNTL (1 << 0)
# define RADEON_GMC_DST_PITCH_OFFSET_CNTL (1 << 1)
# define RADEON_GMC_BRUSH_SOLID_COLOR (13 << 4)
# define RADEON_GMC_BRUSH_NONE (15 << 4)
# define RADEON_GMC_DST_16BPP (4 << 8)
# define RADEON_GMC_DST_24BPP (5 << 8)
# define RADEON_GMC_DST_32BPP (6 << 8)
# define RADEON_GMC_DST_DATATYPE_SHIFT 8
# define RADEON_GMC_SRC_DATATYPE_COLOR (3 << 12)
# define RADEON_DP_SRC_SOURCE_MEMORY (2 << 24)
# define RADEON_DP_SRC_SOURCE_HOST_DATA (3 << 24)
# define RADEON_GMC_CLR_CMP_CNTL_DIS (1 << 28)
# define RADEON_GMC_WR_MSK_DIS (1 << 30)
# define RADEON_ROP3_S 0x00cc0000
# define RADEON_ROP3_P 0x00f00000
#define RADEON_DP_WRITE_MASK 0x16cc
#define RADEON_SRC_PITCH_OFFSET 0x1428
#define RADEON_DST_PITCH_OFFSET 0x142c
#define RADEON_DST_PITCH_OFFSET_C 0x1c80
# define RADEON_DST_TILE_LINEAR (0 << 30)
# define RADEON_DST_TILE_MACRO (1 << 30)
# define RADEON_DST_TILE_MICRO (2 << 30)
# define RADEON_DST_TILE_BOTH (3 << 30)
#define RADEON_SCRATCH_REG0 0x15e0
#define RADEON_SCRATCH_REG1 0x15e4
#define RADEON_SCRATCH_REG2 0x15e8
#define RADEON_SCRATCH_REG3 0x15ec
#define RADEON_SCRATCH_REG4 0x15f0
#define RADEON_SCRATCH_REG5 0x15f4
#define RADEON_SCRATCH_UMSK 0x0770
#define RADEON_SCRATCH_ADDR 0x0774
#define RADEON_SCRATCHOFF( x ) (RADEON_SCRATCH_REG_OFFSET + 4*(x))
extern u32 radeon_get_scratch(drm_radeon_private_t *dev_priv, int index);
#define GET_SCRATCH(dev_priv, x) radeon_get_scratch(dev_priv, x)
#define R600_SCRATCH_REG0 0x8500
#define R600_SCRATCH_REG1 0x8504
#define R600_SCRATCH_REG2 0x8508
#define R600_SCRATCH_REG3 0x850c
#define R600_SCRATCH_REG4 0x8510
#define R600_SCRATCH_REG5 0x8514
#define R600_SCRATCH_REG6 0x8518
#define R600_SCRATCH_REG7 0x851c
#define R600_SCRATCH_UMSK 0x8540
#define R600_SCRATCH_ADDR 0x8544
#define R600_SCRATCHOFF(x) (R600_SCRATCH_REG_OFFSET + 4*(x))
#define RADEON_GEN_INT_CNTL 0x0040
# define RADEON_CRTC_VBLANK_MASK (1 << 0)
# define RADEON_CRTC2_VBLANK_MASK (1 << 9)
# define RADEON_GUI_IDLE_INT_ENABLE (1 << 19)
# define RADEON_SW_INT_ENABLE (1 << 25)
#define RADEON_GEN_INT_STATUS 0x0044
# define RADEON_CRTC_VBLANK_STAT (1 << 0)
# define RADEON_CRTC_VBLANK_STAT_ACK (1 << 0)
# define RADEON_CRTC2_VBLANK_STAT (1 << 9)
# define RADEON_CRTC2_VBLANK_STAT_ACK (1 << 9)
# define RADEON_GUI_IDLE_INT_TEST_ACK (1 << 19)
# define RADEON_SW_INT_TEST (1 << 25)
# define RADEON_SW_INT_TEST_ACK (1 << 25)
# define RADEON_SW_INT_FIRE (1 << 26)
# define R500_DISPLAY_INT_STATUS (1 << 0)
#define RADEON_HOST_PATH_CNTL 0x0130
# define RADEON_HDP_SOFT_RESET (1 << 26)
# define RADEON_HDP_WC_TIMEOUT_MASK (7 << 28)
# define RADEON_HDP_WC_TIMEOUT_28BCLK (7 << 28)
#define RADEON_ISYNC_CNTL 0x1724
# define RADEON_ISYNC_ANY2D_IDLE3D (1 << 0)
# define RADEON_ISYNC_ANY3D_IDLE2D (1 << 1)
# define RADEON_ISYNC_TRIG2D_IDLE3D (1 << 2)
# define RADEON_ISYNC_TRIG3D_IDLE2D (1 << 3)
# define RADEON_ISYNC_WAIT_IDLEGUI (1 << 4)
# define RADEON_ISYNC_CPSCRATCH_IDLEGUI (1 << 5)
#define RADEON_RBBM_GUICNTL 0x172c
# define RADEON_HOST_DATA_SWAP_NONE (0 << 0)
# define RADEON_HOST_DATA_SWAP_16BIT (1 << 0)
# define RADEON_HOST_DATA_SWAP_32BIT (2 << 0)
# define RADEON_HOST_DATA_SWAP_HDW (3 << 0)
#define RADEON_MC_AGP_LOCATION 0x014c
#define RADEON_MC_FB_LOCATION 0x0148
#define RADEON_MCLK_CNTL 0x0012
# define RADEON_FORCEON_MCLKA (1 << 16)
# define RADEON_FORCEON_MCLKB (1 << 17)
# define RADEON_FORCEON_YCLKA (1 << 18)
# define RADEON_FORCEON_YCLKB (1 << 19)
# define RADEON_FORCEON_MC (1 << 20)
# define RADEON_FORCEON_AIC (1 << 21)
#define RADEON_PP_BORDER_COLOR_0 0x1d40
#define RADEON_PP_BORDER_COLOR_1 0x1d44
#define RADEON_PP_BORDER_COLOR_2 0x1d48
#define RADEON_PP_CNTL 0x1c38
# define RADEON_SCISSOR_ENABLE (1 << 1)
#define RADEON_PP_LUM_MATRIX 0x1d00
#define RADEON_PP_MISC 0x1c14
#define RADEON_PP_ROT_MATRIX_0 0x1d58
#define RADEON_PP_TXFILTER_0 0x1c54
#define RADEON_PP_TXOFFSET_0 0x1c5c
#define RADEON_PP_TXFILTER_1 0x1c6c
#define RADEON_PP_TXFILTER_2 0x1c84
#define R300_RB2D_DSTCACHE_CTLSTAT 0x342c /* use R300_DSTCACHE_CTLSTAT */
#define R300_DSTCACHE_CTLSTAT 0x1714
# define R300_RB2D_DC_FLUSH (3 << 0)
# define R300_RB2D_DC_FREE (3 << 2)
# define R300_RB2D_DC_FLUSH_ALL 0xf
# define R300_RB2D_DC_BUSY (1 << 31)
#define RADEON_RB3D_CNTL 0x1c3c
# define RADEON_ALPHA_BLEND_ENABLE (1 << 0)
# define RADEON_PLANE_MASK_ENABLE (1 << 1)
# define RADEON_DITHER_ENABLE (1 << 2)
# define RADEON_ROUND_ENABLE (1 << 3)
# define RADEON_SCALE_DITHER_ENABLE (1 << 4)
# define RADEON_DITHER_INIT (1 << 5)
# define RADEON_ROP_ENABLE (1 << 6)
# define RADEON_STENCIL_ENABLE (1 << 7)
# define RADEON_Z_ENABLE (1 << 8)
# define RADEON_ZBLOCK16 (1 << 15)
#define RADEON_RB3D_DEPTHOFFSET 0x1c24
#define RADEON_RB3D_DEPTHCLEARVALUE 0x3230
#define RADEON_RB3D_DEPTHPITCH 0x1c28
#define RADEON_RB3D_PLANEMASK 0x1d84
#define RADEON_RB3D_STENCILREFMASK 0x1d7c
#define RADEON_RB3D_ZCACHE_MODE 0x3250
#define RADEON_RB3D_ZCACHE_CTLSTAT 0x3254
# define RADEON_RB3D_ZC_FLUSH (1 << 0)
# define RADEON_RB3D_ZC_FREE (1 << 2)
# define RADEON_RB3D_ZC_FLUSH_ALL 0x5
# define RADEON_RB3D_ZC_BUSY (1 << 31)
#define R300_ZB_ZCACHE_CTLSTAT 0x4f18
# define R300_ZC_FLUSH (1 << 0)
# define R300_ZC_FREE (1 << 1)
# define R300_ZC_BUSY (1 << 31)
#define RADEON_RB3D_DSTCACHE_CTLSTAT 0x325c
# define RADEON_RB3D_DC_FLUSH (3 << 0)
# define RADEON_RB3D_DC_FREE (3 << 2)
# define RADEON_RB3D_DC_FLUSH_ALL 0xf
# define RADEON_RB3D_DC_BUSY (1 << 31)
#define R300_RB3D_DSTCACHE_CTLSTAT 0x4e4c
# define R300_RB3D_DC_FLUSH (2 << 0)
# define R300_RB3D_DC_FREE (2 << 2)
# define R300_RB3D_DC_FINISH (1 << 4)
#define RADEON_RB3D_ZSTENCILCNTL 0x1c2c
# define RADEON_Z_TEST_MASK (7 << 4)
# define RADEON_Z_TEST_ALWAYS (7 << 4)
# define RADEON_Z_HIERARCHY_ENABLE (1 << 8)
# define RADEON_STENCIL_TEST_ALWAYS (7 << 12)
# define RADEON_STENCIL_S_FAIL_REPLACE (2 << 16)
# define RADEON_STENCIL_ZPASS_REPLACE (2 << 20)
# define RADEON_STENCIL_ZFAIL_REPLACE (2 << 24)
# define RADEON_Z_COMPRESSION_ENABLE (1 << 28)
# define RADEON_FORCE_Z_DIRTY (1 << 29)
# define RADEON_Z_WRITE_ENABLE (1 << 30)
# define RADEON_Z_DECOMPRESSION_ENABLE (1 << 31)
#define RADEON_RBBM_SOFT_RESET 0x00f0
# define RADEON_SOFT_RESET_CP (1 << 0)
# define RADEON_SOFT_RESET_HI (1 << 1)
# define RADEON_SOFT_RESET_SE (1 << 2)
# define RADEON_SOFT_RESET_RE (1 << 3)
# define RADEON_SOFT_RESET_PP (1 << 4)
# define RADEON_SOFT_RESET_E2 (1 << 5)
# define RADEON_SOFT_RESET_RB (1 << 6)
# define RADEON_SOFT_RESET_HDP (1 << 7)
/*
* 6:0 Available slots in the FIFO
* 8 Host Interface active
* 9 CP request active
* 10 FIFO request active
* 11 Host Interface retry active
* 12 CP retry active
* 13 FIFO retry active
* 14 FIFO pipeline busy
* 15 Event engine busy
* 16 CP command stream busy
* 17 2D engine busy
* 18 2D portion of render backend busy
* 20 3D setup engine busy
* 26 GA engine busy
* 27 CBA 2D engine busy
* 31 2D engine busy or 3D engine busy or FIFO not empty or CP busy or
* command stream queue not empty or Ring Buffer not empty
*/
#define RADEON_RBBM_STATUS 0x0e40
/* Same as the previous RADEON_RBBM_STATUS; this is a mirror of that register. */
/* #define RADEON_RBBM_STATUS 0x1740 */
/* bits 6:0 are dword slots available in the cmd fifo */
# define RADEON_RBBM_FIFOCNT_MASK 0x007f
# define RADEON_HIRQ_ON_RBB (1 << 8)
# define RADEON_CPRQ_ON_RBB (1 << 9)
# define RADEON_CFRQ_ON_RBB (1 << 10)
# define RADEON_HIRQ_IN_RTBUF (1 << 11)
# define RADEON_CPRQ_IN_RTBUF (1 << 12)
# define RADEON_CFRQ_IN_RTBUF (1 << 13)
# define RADEON_PIPE_BUSY (1 << 14)
# define RADEON_ENG_EV_BUSY (1 << 15)
# define RADEON_CP_CMDSTRM_BUSY (1 << 16)
# define RADEON_E2_BUSY (1 << 17)
# define RADEON_RB2D_BUSY (1 << 18)
# define RADEON_RB3D_BUSY (1 << 19) /* not used on r300 */
# define RADEON_VAP_BUSY (1 << 20)
# define RADEON_RE_BUSY (1 << 21) /* not used on r300 */
# define RADEON_TAM_BUSY (1 << 22) /* not used on r300 */
# define RADEON_TDM_BUSY (1 << 23) /* not used on r300 */
# define RADEON_PB_BUSY (1 << 24) /* not used on r300 */
# define RADEON_TIM_BUSY (1 << 25) /* not used on r300 */
# define RADEON_GA_BUSY (1 << 26)
# define RADEON_CBA2D_BUSY (1 << 27)
# define RADEON_RBBM_ACTIVE (1 << 31)
#define RADEON_RE_LINE_PATTERN 0x1cd0
#define RADEON_RE_MISC 0x26c4
#define RADEON_RE_TOP_LEFT 0x26c0
#define RADEON_RE_WIDTH_HEIGHT 0x1c44
#define RADEON_RE_STIPPLE_ADDR 0x1cc8
#define RADEON_RE_STIPPLE_DATA 0x1ccc
#define RADEON_SCISSOR_TL_0 0x1cd8
#define RADEON_SCISSOR_BR_0 0x1cdc
#define RADEON_SCISSOR_TL_1 0x1ce0
#define RADEON_SCISSOR_BR_1 0x1ce4
#define RADEON_SCISSOR_TL_2 0x1ce8
#define RADEON_SCISSOR_BR_2 0x1cec
#define RADEON_SE_COORD_FMT 0x1c50
#define RADEON_SE_CNTL 0x1c4c
# define RADEON_FFACE_CULL_CW (0 << 0)
# define RADEON_BFACE_SOLID (3 << 1)
# define RADEON_FFACE_SOLID (3 << 3)
# define RADEON_FLAT_SHADE_VTX_LAST (3 << 6)
# define RADEON_DIFFUSE_SHADE_FLAT (1 << 8)
# define RADEON_DIFFUSE_SHADE_GOURAUD (2 << 8)
# define RADEON_ALPHA_SHADE_FLAT (1 << 10)
# define RADEON_ALPHA_SHADE_GOURAUD (2 << 10)
# define RADEON_SPECULAR_SHADE_FLAT (1 << 12)
# define RADEON_SPECULAR_SHADE_GOURAUD (2 << 12)
# define RADEON_FOG_SHADE_FLAT (1 << 14)
# define RADEON_FOG_SHADE_GOURAUD (2 << 14)
# define RADEON_VPORT_XY_XFORM_ENABLE (1 << 24)
# define RADEON_VPORT_Z_XFORM_ENABLE (1 << 25)
# define RADEON_VTX_PIX_CENTER_OGL (1 << 27)
# define RADEON_ROUND_MODE_TRUNC (0 << 28)
# define RADEON_ROUND_PREC_8TH_PIX (1 << 30)
#define RADEON_SE_CNTL_STATUS 0x2140
#define RADEON_SE_LINE_WIDTH 0x1db8
#define RADEON_SE_VPORT_XSCALE 0x1d98
#define RADEON_SE_ZBIAS_FACTOR 0x1db0
#define RADEON_SE_TCL_MATERIAL_EMMISSIVE_RED 0x2210
#define RADEON_SE_TCL_OUTPUT_VTX_FMT 0x2254
#define RADEON_SE_TCL_VECTOR_INDX_REG 0x2200
# define RADEON_VEC_INDX_OCTWORD_STRIDE_SHIFT 16
# define RADEON_VEC_INDX_DWORD_COUNT_SHIFT 28
#define RADEON_SE_TCL_VECTOR_DATA_REG 0x2204
#define RADEON_SE_TCL_SCALAR_INDX_REG 0x2208
# define RADEON_SCAL_INDX_DWORD_STRIDE_SHIFT 16
#define RADEON_SE_TCL_SCALAR_DATA_REG 0x220C
#define RADEON_SURFACE_ACCESS_FLAGS 0x0bf8
#define RADEON_SURFACE_ACCESS_CLR 0x0bfc
#define RADEON_SURFACE_CNTL 0x0b00
# define RADEON_SURF_TRANSLATION_DIS (1 << 8)
# define RADEON_NONSURF_AP0_SWP_MASK (3 << 20)
# define RADEON_NONSURF_AP0_SWP_LITTLE (0 << 20)
# define RADEON_NONSURF_AP0_SWP_BIG16 (1 << 20)
# define RADEON_NONSURF_AP0_SWP_BIG32 (2 << 20)
# define RADEON_NONSURF_AP1_SWP_MASK (3 << 22)
# define RADEON_NONSURF_AP1_SWP_LITTLE (0 << 22)
# define RADEON_NONSURF_AP1_SWP_BIG16 (1 << 22)
# define RADEON_NONSURF_AP1_SWP_BIG32 (2 << 22)
#define RADEON_SURFACE0_INFO 0x0b0c
# define RADEON_SURF_PITCHSEL_MASK (0x1ff << 0)
# define RADEON_SURF_TILE_MODE_MASK (3 << 16)
# define RADEON_SURF_TILE_MODE_MACRO (0 << 16)
# define RADEON_SURF_TILE_MODE_MICRO (1 << 16)
# define RADEON_SURF_TILE_MODE_32BIT_Z (2 << 16)
# define RADEON_SURF_TILE_MODE_16BIT_Z (3 << 16)
#define RADEON_SURFACE0_LOWER_BOUND 0x0b04
#define RADEON_SURFACE0_UPPER_BOUND 0x0b08
# define RADEON_SURF_ADDRESS_FIXED_MASK (0x3ff << 0)
#define RADEON_SURFACE1_INFO 0x0b1c
#define RADEON_SURFACE1_LOWER_BOUND 0x0b14
#define RADEON_SURFACE1_UPPER_BOUND 0x0b18
#define RADEON_SURFACE2_INFO 0x0b2c
#define RADEON_SURFACE2_LOWER_BOUND 0x0b24
#define RADEON_SURFACE2_UPPER_BOUND 0x0b28
#define RADEON_SURFACE3_INFO 0x0b3c
#define RADEON_SURFACE3_LOWER_BOUND 0x0b34
#define RADEON_SURFACE3_UPPER_BOUND 0x0b38
#define RADEON_SURFACE4_INFO 0x0b4c
#define RADEON_SURFACE4_LOWER_BOUND 0x0b44
#define RADEON_SURFACE4_UPPER_BOUND 0x0b48
#define RADEON_SURFACE5_INFO 0x0b5c
#define RADEON_SURFACE5_LOWER_BOUND 0x0b54
#define RADEON_SURFACE5_UPPER_BOUND 0x0b58
#define RADEON_SURFACE6_INFO 0x0b6c
#define RADEON_SURFACE6_LOWER_BOUND 0x0b64
#define RADEON_SURFACE6_UPPER_BOUND 0x0b68
#define RADEON_SURFACE7_INFO 0x0b7c
#define RADEON_SURFACE7_LOWER_BOUND 0x0b74
#define RADEON_SURFACE7_UPPER_BOUND 0x0b78
#define RADEON_SW_SEMAPHORE 0x013c
#define RADEON_WAIT_UNTIL 0x1720
# define RADEON_WAIT_CRTC_PFLIP (1 << 0)
# define RADEON_WAIT_2D_IDLE (1 << 14)
# define RADEON_WAIT_3D_IDLE (1 << 15)
# define RADEON_WAIT_2D_IDLECLEAN (1 << 16)
# define RADEON_WAIT_3D_IDLECLEAN (1 << 17)
# define RADEON_WAIT_HOST_IDLECLEAN (1 << 18)
#define RADEON_RB3D_ZMASKOFFSET 0x3234
#define RADEON_RB3D_ZSTENCILCNTL 0x1c2c
# define RADEON_DEPTH_FORMAT_16BIT_INT_Z (0 << 0)
# define RADEON_DEPTH_FORMAT_24BIT_INT_Z (2 << 0)
/* CP registers */
#define RADEON_CP_ME_RAM_ADDR 0x07d4
#define RADEON_CP_ME_RAM_RADDR 0x07d8
#define RADEON_CP_ME_RAM_DATAH 0x07dc
#define RADEON_CP_ME_RAM_DATAL 0x07e0
#define RADEON_CP_RB_BASE 0x0700
#define RADEON_CP_RB_CNTL 0x0704
# define RADEON_BUF_SWAP_32BIT (2 << 16)
# define RADEON_RB_NO_UPDATE (1 << 27)
# define RADEON_RB_RPTR_WR_ENA (1 << 31)
#define RADEON_CP_RB_RPTR_ADDR 0x070c
#define RADEON_CP_RB_RPTR 0x0710
#define RADEON_CP_RB_WPTR 0x0714
#define RADEON_CP_RB_WPTR_DELAY 0x0718
# define RADEON_PRE_WRITE_TIMER_SHIFT 0
# define RADEON_PRE_WRITE_LIMIT_SHIFT 23
#define RADEON_CP_IB_BASE 0x0738
#define RADEON_CP_CSQ_CNTL 0x0740
# define RADEON_CSQ_CNT_PRIMARY_MASK (0xff << 0)
# define RADEON_CSQ_PRIDIS_INDDIS (0 << 28)
# define RADEON_CSQ_PRIPIO_INDDIS (1 << 28)
# define RADEON_CSQ_PRIBM_INDDIS (2 << 28)
# define RADEON_CSQ_PRIPIO_INDBM (3 << 28)
# define RADEON_CSQ_PRIBM_INDBM (4 << 28)
# define RADEON_CSQ_PRIPIO_INDPIO (15 << 28)
#define R300_CP_RESYNC_ADDR 0x0778
#define R300_CP_RESYNC_DATA 0x077c
#define RADEON_AIC_CNTL 0x01d0
# define RADEON_PCIGART_TRANSLATE_EN (1 << 0)
# define RS400_MSI_REARM (1 << 3)
#define RADEON_AIC_STAT 0x01d4
#define RADEON_AIC_PT_BASE 0x01d8
#define RADEON_AIC_LO_ADDR 0x01dc
#define RADEON_AIC_HI_ADDR 0x01e0
#define RADEON_AIC_TLB_ADDR 0x01e4
#define RADEON_AIC_TLB_DATA 0x01e8
/* CP command packets */
#define RADEON_CP_PACKET0 0x00000000
# define RADEON_ONE_REG_WR (1 << 15)
#define RADEON_CP_PACKET1 0x40000000
#define RADEON_CP_PACKET2 0x80000000
#define RADEON_CP_PACKET3 0xC0000000
# define RADEON_CP_NOP 0x00001000
# define RADEON_CP_NEXT_CHAR 0x00001900
# define RADEON_CP_PLY_NEXTSCAN 0x00001D00
# define RADEON_CP_SET_SCISSORS 0x00001E00
/* GEN_INDX_PRIM is unsupported starting with R300 */
# define RADEON_3D_RNDR_GEN_INDX_PRIM 0x00002300
# define RADEON_WAIT_FOR_IDLE 0x00002600
# define RADEON_3D_DRAW_VBUF 0x00002800
# define RADEON_3D_DRAW_IMMD 0x00002900
# define RADEON_3D_DRAW_INDX 0x00002A00
# define RADEON_CP_LOAD_PALETTE 0x00002C00
# define RADEON_3D_LOAD_VBPNTR 0x00002F00
# define RADEON_MPEG_IDCT_MACROBLOCK 0x00003000
# define RADEON_MPEG_IDCT_MACROBLOCK_REV 0x00003100
# define RADEON_3D_CLEAR_ZMASK 0x00003200
# define RADEON_CP_INDX_BUFFER 0x00003300
# define RADEON_CP_3D_DRAW_VBUF_2 0x00003400
# define RADEON_CP_3D_DRAW_IMMD_2 0x00003500
# define RADEON_CP_3D_DRAW_INDX_2 0x00003600
# define RADEON_3D_CLEAR_HIZ 0x00003700
# define RADEON_CP_3D_CLEAR_CMASK 0x00003802
# define RADEON_CNTL_HOSTDATA_BLT 0x00009400
# define RADEON_CNTL_PAINT_MULTI 0x00009A00
# define RADEON_CNTL_BITBLT_MULTI 0x00009B00
# define RADEON_CNTL_SET_SCISSORS 0xC0001E00
# define R600_IT_INDIRECT_BUFFER_END 0x00001700
# define R600_IT_SET_PREDICATION 0x00002000
# define R600_IT_REG_RMW 0x00002100
# define R600_IT_COND_EXEC 0x00002200
# define R600_IT_PRED_EXEC 0x00002300
# define R600_IT_START_3D_CMDBUF 0x00002400
# define R600_IT_DRAW_INDEX_2 0x00002700
# define R600_IT_CONTEXT_CONTROL 0x00002800
# define R600_IT_DRAW_INDEX_IMMD_BE 0x00002900
# define R600_IT_INDEX_TYPE 0x00002A00
# define R600_IT_DRAW_INDEX 0x00002B00
# define R600_IT_DRAW_INDEX_AUTO 0x00002D00
# define R600_IT_DRAW_INDEX_IMMD 0x00002E00
# define R600_IT_NUM_INSTANCES 0x00002F00
# define R600_IT_STRMOUT_BUFFER_UPDATE 0x00003400
# define R600_IT_INDIRECT_BUFFER_MP 0x00003800
# define R600_IT_MEM_SEMAPHORE 0x00003900
# define R600_IT_MPEG_INDEX 0x00003A00
# define R600_IT_WAIT_REG_MEM 0x00003C00
# define R600_IT_MEM_WRITE 0x00003D00
# define R600_IT_INDIRECT_BUFFER 0x00003200
# define R600_IT_SURFACE_SYNC 0x00004300
# define R600_CB0_DEST_BASE_ENA (1 << 6)
# define R600_TC_ACTION_ENA (1 << 23)
# define R600_VC_ACTION_ENA (1 << 24)
# define R600_CB_ACTION_ENA (1 << 25)
# define R600_DB_ACTION_ENA (1 << 26)
# define R600_SH_ACTION_ENA (1 << 27)
# define R600_SMX_ACTION_ENA (1 << 28)
# define R600_IT_ME_INITIALIZE 0x00004400
# define R600_ME_INITIALIZE_DEVICE_ID(x) ((x) << 16)
# define R600_IT_COND_WRITE 0x00004500
# define R600_IT_EVENT_WRITE 0x00004600
# define R600_IT_EVENT_WRITE_EOP 0x00004700
# define R600_IT_ONE_REG_WRITE 0x00005700
# define R600_IT_SET_CONFIG_REG 0x00006800
# define R600_SET_CONFIG_REG_OFFSET 0x00008000
# define R600_SET_CONFIG_REG_END 0x0000ac00
# define R600_IT_SET_CONTEXT_REG 0x00006900
# define R600_SET_CONTEXT_REG_OFFSET 0x00028000
# define R600_SET_CONTEXT_REG_END 0x00029000
# define R600_IT_SET_ALU_CONST 0x00006A00
# define R600_SET_ALU_CONST_OFFSET 0x00030000
# define R600_SET_ALU_CONST_END 0x00032000
# define R600_IT_SET_BOOL_CONST 0x00006B00
# define R600_SET_BOOL_CONST_OFFSET 0x0003e380
# define R600_SET_BOOL_CONST_END 0x00040000
# define R600_IT_SET_LOOP_CONST 0x00006C00
# define R600_SET_LOOP_CONST_OFFSET 0x0003e200
# define R600_SET_LOOP_CONST_END 0x0003e380
# define R600_IT_SET_RESOURCE 0x00006D00
# define R600_SET_RESOURCE_OFFSET 0x00038000
# define R600_SET_RESOURCE_END 0x0003c000
# define R600_SQ_TEX_VTX_INVALID_TEXTURE 0x0
# define R600_SQ_TEX_VTX_INVALID_BUFFER 0x1
# define R600_SQ_TEX_VTX_VALID_TEXTURE 0x2
# define R600_SQ_TEX_VTX_VALID_BUFFER 0x3
# define R600_IT_SET_SAMPLER 0x00006E00
# define R600_SET_SAMPLER_OFFSET 0x0003c000
# define R600_SET_SAMPLER_END 0x0003cff0
# define R600_IT_SET_CTL_CONST 0x00006F00
# define R600_SET_CTL_CONST_OFFSET 0x0003cff0
# define R600_SET_CTL_CONST_END 0x0003e200
# define R600_IT_SURFACE_BASE_UPDATE 0x00007300
#define RADEON_CP_PACKET_MASK 0xC0000000
#define RADEON_CP_PACKET_COUNT_MASK 0x3fff0000
#define RADEON_CP_PACKET0_REG_MASK 0x000007ff
#define RADEON_CP_PACKET1_REG0_MASK 0x000007ff
#define RADEON_CP_PACKET1_REG1_MASK 0x003ff800
#define RADEON_VTX_Z_PRESENT (1 << 31)
#define RADEON_VTX_PKCOLOR_PRESENT (1 << 3)
#define RADEON_PRIM_TYPE_NONE (0 << 0)
#define RADEON_PRIM_TYPE_POINT (1 << 0)
#define RADEON_PRIM_TYPE_LINE (2 << 0)
#define RADEON_PRIM_TYPE_LINE_STRIP (3 << 0)
#define RADEON_PRIM_TYPE_TRI_LIST (4 << 0)
#define RADEON_PRIM_TYPE_TRI_FAN (5 << 0)
#define RADEON_PRIM_TYPE_TRI_STRIP (6 << 0)
#define RADEON_PRIM_TYPE_TRI_TYPE2 (7 << 0)
#define RADEON_PRIM_TYPE_RECT_LIST (8 << 0)
#define RADEON_PRIM_TYPE_3VRT_POINT_LIST (9 << 0)
#define RADEON_PRIM_TYPE_3VRT_LINE_LIST (10 << 0)
#define RADEON_PRIM_TYPE_MASK 0xf
#define RADEON_PRIM_WALK_IND (1 << 4)
#define RADEON_PRIM_WALK_LIST (2 << 4)
#define RADEON_PRIM_WALK_RING (3 << 4)
#define RADEON_COLOR_ORDER_BGRA (0 << 6)
#define RADEON_COLOR_ORDER_RGBA (1 << 6)
#define RADEON_MAOS_ENABLE (1 << 7)
#define RADEON_VTX_FMT_R128_MODE (0 << 8)
#define RADEON_VTX_FMT_RADEON_MODE (1 << 8)
#define RADEON_NUM_VERTICES_SHIFT 16
#define RADEON_COLOR_FORMAT_CI8 2
#define RADEON_COLOR_FORMAT_ARGB1555 3
#define RADEON_COLOR_FORMAT_RGB565 4
#define RADEON_COLOR_FORMAT_ARGB8888 6
#define RADEON_COLOR_FORMAT_RGB332 7
#define RADEON_COLOR_FORMAT_RGB8 9
#define RADEON_COLOR_FORMAT_ARGB4444 15
#define RADEON_TXFORMAT_I8 0
#define RADEON_TXFORMAT_AI88 1
#define RADEON_TXFORMAT_RGB332 2
#define RADEON_TXFORMAT_ARGB1555 3
#define RADEON_TXFORMAT_RGB565 4
#define RADEON_TXFORMAT_ARGB4444 5
#define RADEON_TXFORMAT_ARGB8888 6
#define RADEON_TXFORMAT_RGBA8888 7
#define RADEON_TXFORMAT_Y8 8
#define RADEON_TXFORMAT_VYUY422 10
#define RADEON_TXFORMAT_YVYU422 11
#define RADEON_TXFORMAT_DXT1 12
#define RADEON_TXFORMAT_DXT23 14
#define RADEON_TXFORMAT_DXT45 15
#define R200_PP_TXCBLEND_0 0x2f00
#define R200_PP_TXCBLEND_1 0x2f10
#define R200_PP_TXCBLEND_2 0x2f20
#define R200_PP_TXCBLEND_3 0x2f30
#define R200_PP_TXCBLEND_4 0x2f40
#define R200_PP_TXCBLEND_5 0x2f50
#define R200_PP_TXCBLEND_6 0x2f60
#define R200_PP_TXCBLEND_7 0x2f70
#define R200_SE_TCL_LIGHT_MODEL_CTL_0 0x2268
#define R200_PP_TFACTOR_0 0x2ee0
#define R200_SE_VTX_FMT_0 0x2088
#define R200_SE_VAP_CNTL 0x2080
#define R200_SE_TCL_MATRIX_SEL_0 0x2230
#define R200_SE_TCL_TEX_PROC_CTL_2 0x22a8
#define R200_SE_TCL_UCP_VERT_BLEND_CTL 0x22c0
#define R200_PP_TXFILTER_5 0x2ca0
#define R200_PP_TXFILTER_4 0x2c80
#define R200_PP_TXFILTER_3 0x2c60
#define R200_PP_TXFILTER_2 0x2c40
#define R200_PP_TXFILTER_1 0x2c20
#define R200_PP_TXFILTER_0 0x2c00
#define R200_PP_TXOFFSET_5 0x2d78
#define R200_PP_TXOFFSET_4 0x2d60
#define R200_PP_TXOFFSET_3 0x2d48
#define R200_PP_TXOFFSET_2 0x2d30
#define R200_PP_TXOFFSET_1 0x2d18
#define R200_PP_TXOFFSET_0 0x2d00
#define R200_PP_CUBIC_FACES_0 0x2c18
#define R200_PP_CUBIC_FACES_1 0x2c38
#define R200_PP_CUBIC_FACES_2 0x2c58
#define R200_PP_CUBIC_FACES_3 0x2c78
#define R200_PP_CUBIC_FACES_4 0x2c98
#define R200_PP_CUBIC_FACES_5 0x2cb8
#define R200_PP_CUBIC_OFFSET_F1_0 0x2d04
#define R200_PP_CUBIC_OFFSET_F2_0 0x2d08
#define R200_PP_CUBIC_OFFSET_F3_0 0x2d0c
#define R200_PP_CUBIC_OFFSET_F4_0 0x2d10
#define R200_PP_CUBIC_OFFSET_F5_0 0x2d14
#define R200_PP_CUBIC_OFFSET_F1_1 0x2d1c
#define R200_PP_CUBIC_OFFSET_F2_1 0x2d20
#define R200_PP_CUBIC_OFFSET_F3_1 0x2d24
#define R200_PP_CUBIC_OFFSET_F4_1 0x2d28
#define R200_PP_CUBIC_OFFSET_F5_1 0x2d2c
#define R200_PP_CUBIC_OFFSET_F1_2 0x2d34
#define R200_PP_CUBIC_OFFSET_F2_2 0x2d38
#define R200_PP_CUBIC_OFFSET_F3_2 0x2d3c
#define R200_PP_CUBIC_OFFSET_F4_2 0x2d40
#define R200_PP_CUBIC_OFFSET_F5_2 0x2d44
#define R200_PP_CUBIC_OFFSET_F1_3 0x2d4c
#define R200_PP_CUBIC_OFFSET_F2_3 0x2d50
#define R200_PP_CUBIC_OFFSET_F3_3 0x2d54
#define R200_PP_CUBIC_OFFSET_F4_3 0x2d58
#define R200_PP_CUBIC_OFFSET_F5_3 0x2d5c
#define R200_PP_CUBIC_OFFSET_F1_4 0x2d64
#define R200_PP_CUBIC_OFFSET_F2_4 0x2d68
#define R200_PP_CUBIC_OFFSET_F3_4 0x2d6c
#define R200_PP_CUBIC_OFFSET_F4_4 0x2d70
#define R200_PP_CUBIC_OFFSET_F5_4 0x2d74
#define R200_PP_CUBIC_OFFSET_F1_5 0x2d7c
#define R200_PP_CUBIC_OFFSET_F2_5 0x2d80
#define R200_PP_CUBIC_OFFSET_F3_5 0x2d84
#define R200_PP_CUBIC_OFFSET_F4_5 0x2d88
#define R200_PP_CUBIC_OFFSET_F5_5 0x2d8c
#define R200_RE_AUX_SCISSOR_CNTL 0x26f0
#define R200_SE_VTE_CNTL 0x20b0
#define R200_SE_TCL_OUTPUT_VTX_COMP_SEL 0x2250
#define R200_PP_TAM_DEBUG3 0x2d9c
#define R200_PP_CNTL_X 0x2cc4
#define R200_SE_VAP_CNTL_STATUS 0x2140
#define R200_RE_SCISSOR_TL_0 0x1cd8
#define R200_RE_SCISSOR_TL_1 0x1ce0
#define R200_RE_SCISSOR_TL_2 0x1ce8
#define R200_RB3D_DEPTHXY_OFFSET 0x1d60
#define R200_RE_AUX_SCISSOR_CNTL 0x26f0
#define R200_SE_VTX_STATE_CNTL 0x2180
#define R200_RE_POINTSIZE 0x2648
#define R200_SE_TCL_INPUT_VTX_VECTOR_ADDR_0 0x2254
#define RADEON_PP_TEX_SIZE_0 0x1d04 /* NPOT */
#define RADEON_PP_TEX_SIZE_1 0x1d0c
#define RADEON_PP_TEX_SIZE_2 0x1d14
#define RADEON_PP_CUBIC_FACES_0 0x1d24
#define RADEON_PP_CUBIC_FACES_1 0x1d28
#define RADEON_PP_CUBIC_FACES_2 0x1d2c
#define RADEON_PP_CUBIC_OFFSET_T0_0 0x1dd0 /* bits [31:5] */
#define RADEON_PP_CUBIC_OFFSET_T1_0 0x1e00
#define RADEON_PP_CUBIC_OFFSET_T2_0 0x1e14
#define RADEON_SE_TCL_STATE_FLUSH 0x2284
#define SE_VAP_CNTL__TCL_ENA_MASK 0x00000001
#define SE_VAP_CNTL__FORCE_W_TO_ONE_MASK 0x00010000
#define SE_VAP_CNTL__VF_MAX_VTX_NUM__SHIFT 0x00000012
#define SE_VTE_CNTL__VTX_XY_FMT_MASK 0x00000100
#define SE_VTE_CNTL__VTX_Z_FMT_MASK 0x00000200
#define SE_VTX_FMT_0__VTX_Z0_PRESENT_MASK 0x00000001
#define SE_VTX_FMT_0__VTX_W0_PRESENT_MASK 0x00000002
#define SE_VTX_FMT_0__VTX_COLOR_0_FMT__SHIFT 0x0000000b
#define R200_3D_DRAW_IMMD_2 0xC0003500
#define R200_SE_VTX_FMT_1 0x208c
#define R200_RE_CNTL 0x1c50
#define R200_RB3D_BLENDCOLOR 0x3218
#define R200_SE_TCL_POINT_SPRITE_CNTL 0x22c4
#define R200_PP_TRI_PERF 0x2cf8
#define R200_PP_AFS_0 0x2f80
#define R200_PP_AFS_1 0x2f00 /* same as txcblend_0 */
#define R200_VAP_PVS_CNTL_1 0x22D0
#define RADEON_CRTC_CRNT_FRAME 0x0214
#define RADEON_CRTC2_CRNT_FRAME 0x0314
#define R500_D1CRTC_STATUS 0x609c
#define R500_D2CRTC_STATUS 0x689c
#define R500_CRTC_V_BLANK (1<<0)
#define R500_D1CRTC_FRAME_COUNT 0x60a4
#define R500_D2CRTC_FRAME_COUNT 0x68a4
#define R500_D1MODE_V_COUNTER 0x6530
#define R500_D2MODE_V_COUNTER 0x6d30
#define R500_D1MODE_VBLANK_STATUS 0x6534
#define R500_D2MODE_VBLANK_STATUS 0x6d34
#define R500_VBLANK_OCCURED (1<<0)
#define R500_VBLANK_ACK (1<<4)
#define R500_VBLANK_STAT (1<<12)
#define R500_VBLANK_INT (1<<16)
#define R500_DxMODE_INT_MASK 0x6540
#define R500_D1MODE_INT_MASK (1<<0)
#define R500_D2MODE_INT_MASK (1<<8)
#define R500_DISP_INTERRUPT_STATUS 0x7edc
#define R500_D1_VBLANK_INTERRUPT (1 << 4)
#define R500_D2_VBLANK_INTERRUPT (1 << 5)
/* R6xx/R7xx registers */
#define R600_MC_VM_FB_LOCATION 0x2180
#define R600_MC_VM_AGP_TOP 0x2184
#define R600_MC_VM_AGP_BOT 0x2188
#define R600_MC_VM_AGP_BASE 0x218c
#define R600_MC_VM_SYSTEM_APERTURE_LOW_ADDR 0x2190
#define R600_MC_VM_SYSTEM_APERTURE_HIGH_ADDR 0x2194
#define R600_MC_VM_SYSTEM_APERTURE_DEFAULT_ADDR 0x2198
#define R700_MC_VM_FB_LOCATION 0x2024
#define R700_MC_VM_AGP_TOP 0x2028
#define R700_MC_VM_AGP_BOT 0x202c
#define R700_MC_VM_AGP_BASE 0x2030
#define R700_MC_VM_SYSTEM_APERTURE_LOW_ADDR 0x2034
#define R700_MC_VM_SYSTEM_APERTURE_HIGH_ADDR 0x2038
#define R700_MC_VM_SYSTEM_APERTURE_DEFAULT_ADDR 0x203c
#define R600_MCD_RD_A_CNTL 0x219c
#define R600_MCD_RD_B_CNTL 0x21a0
#define R600_MCD_WR_A_CNTL 0x21a4
#define R600_MCD_WR_B_CNTL 0x21a8
#define R600_MCD_RD_SYS_CNTL 0x2200
#define R600_MCD_WR_SYS_CNTL 0x2214
#define R600_MCD_RD_GFX_CNTL 0x21fc
#define R600_MCD_RD_HDP_CNTL 0x2204
#define R600_MCD_RD_PDMA_CNTL 0x2208
#define R600_MCD_RD_SEM_CNTL 0x220c
#define R600_MCD_WR_GFX_CNTL 0x2210
#define R600_MCD_WR_HDP_CNTL 0x2218
#define R600_MCD_WR_PDMA_CNTL 0x221c
#define R600_MCD_WR_SEM_CNTL 0x2220
# define R600_MCD_L1_TLB (1 << 0)
# define R600_MCD_L1_FRAG_PROC (1 << 1)
# define R600_MCD_L1_STRICT_ORDERING (1 << 2)
# define R600_MCD_SYSTEM_ACCESS_MODE_MASK (3 << 6)
# define R600_MCD_SYSTEM_ACCESS_MODE_PA_ONLY (0 << 6)
# define R600_MCD_SYSTEM_ACCESS_MODE_USE_SYS_MAP (1 << 6)
# define R600_MCD_SYSTEM_ACCESS_MODE_IN_SYS (2 << 6)
# define R600_MCD_SYSTEM_ACCESS_MODE_NOT_IN_SYS (3 << 6)
# define R600_MCD_SYSTEM_APERTURE_UNMAPPED_ACCESS_PASS_THRU (0 << 8)
# define R600_MCD_SYSTEM_APERTURE_UNMAPPED_ACCESS_DEFAULT_PAGE (1 << 8)
# define R600_MCD_SEMAPHORE_MODE (1 << 10)
# define R600_MCD_WAIT_L2_QUERY (1 << 11)
# define R600_MCD_EFFECTIVE_L1_TLB_SIZE(x) ((x) << 12)
# define R600_MCD_EFFECTIVE_L1_QUEUE_SIZE(x) ((x) << 15)
#define R700_MC_VM_MD_L1_TLB0_CNTL 0x2654
#define R700_MC_VM_MD_L1_TLB1_CNTL 0x2658
#define R700_MC_VM_MD_L1_TLB2_CNTL 0x265c
#define R700_MC_VM_MB_L1_TLB0_CNTL 0x2234
#define R700_MC_VM_MB_L1_TLB1_CNTL 0x2238
#define R700_MC_VM_MB_L1_TLB2_CNTL 0x223c
#define R700_MC_VM_MB_L1_TLB3_CNTL 0x2240
# define R700_ENABLE_L1_TLB (1 << 0)
# define R700_ENABLE_L1_FRAGMENT_PROCESSING (1 << 1)
# define R700_SYSTEM_ACCESS_MODE_IN_SYS (2 << 3)
# define R700_SYSTEM_APERTURE_UNMAPPED_ACCESS_PASS_THRU (0 << 5)
# define R700_EFFECTIVE_L1_TLB_SIZE(x) ((x) << 15)
# define R700_EFFECTIVE_L1_QUEUE_SIZE(x) ((x) << 18)
#define R700_MC_ARB_RAMCFG 0x2760
# define R700_NOOFBANK_SHIFT 0
# define R700_NOOFBANK_MASK 0x3
# define R700_NOOFRANK_SHIFT 2
# define R700_NOOFRANK_MASK 0x1
# define R700_NOOFROWS_SHIFT 3
# define R700_NOOFROWS_MASK 0x7
# define R700_NOOFCOLS_SHIFT 6
# define R700_NOOFCOLS_MASK 0x3
# define R700_CHANSIZE_SHIFT 8
# define R700_CHANSIZE_MASK 0x1
# define R700_BURSTLENGTH_SHIFT 9
# define R700_BURSTLENGTH_MASK 0x1
#define R600_RAMCFG 0x2408
# define R600_NOOFBANK_SHIFT 0
# define R600_NOOFBANK_MASK 0x1
# define R600_NOOFRANK_SHIFT 1
# define R600_NOOFRANK_MASK 0x1
# define R600_NOOFROWS_SHIFT 2
# define R600_NOOFROWS_MASK 0x7
# define R600_NOOFCOLS_SHIFT 5
# define R600_NOOFCOLS_MASK 0x3
# define R600_CHANSIZE_SHIFT 7
# define R600_CHANSIZE_MASK 0x1
# define R600_BURSTLENGTH_SHIFT 8
# define R600_BURSTLENGTH_MASK 0x1
#define R600_VM_L2_CNTL 0x1400
# define R600_VM_L2_CACHE_EN (1 << 0)
# define R600_VM_L2_FRAG_PROC (1 << 1)
# define R600_VM_ENABLE_PTE_CACHE_LRU_W (1 << 9)
# define R600_VM_L2_CNTL_QUEUE_SIZE(x) ((x) << 13)
# define R700_VM_L2_CNTL_QUEUE_SIZE(x) ((x) << 14)
#define R600_VM_L2_CNTL2 0x1404
# define R600_VM_L2_CNTL2_INVALIDATE_ALL_L1_TLBS (1 << 0)
# define R600_VM_L2_CNTL2_INVALIDATE_L2_CACHE (1 << 1)
#define R600_VM_L2_CNTL3 0x1408
# define R600_VM_L2_CNTL3_BANK_SELECT_0(x) ((x) << 0)
# define R600_VM_L2_CNTL3_BANK_SELECT_1(x) ((x) << 5)
# define R600_VM_L2_CNTL3_CACHE_UPDATE_MODE(x) ((x) << 10)
# define R700_VM_L2_CNTL3_BANK_SELECT(x) ((x) << 0)
# define R700_VM_L2_CNTL3_CACHE_UPDATE_MODE(x) ((x) << 6)
#define R600_VM_L2_STATUS 0x140c
#define R600_VM_CONTEXT0_CNTL 0x1410
# define R600_VM_ENABLE_CONTEXT (1 << 0)
# define R600_VM_PAGE_TABLE_DEPTH_FLAT (0 << 1)
#define R600_VM_CONTEXT0_CNTL2 0x1430
#define R600_VM_CONTEXT0_REQUEST_RESPONSE 0x1470
#define R600_VM_CONTEXT0_INVALIDATION_LOW_ADDR 0x1490
#define R600_VM_CONTEXT0_INVALIDATION_HIGH_ADDR 0x14b0
#define R600_VM_CONTEXT0_PAGE_TABLE_BASE_ADDR 0x1574
#define R600_VM_CONTEXT0_PAGE_TABLE_START_ADDR 0x1594
#define R600_VM_CONTEXT0_PAGE_TABLE_END_ADDR 0x15b4
#define R700_VM_CONTEXT0_PAGE_TABLE_BASE_ADDR 0x153c
#define R700_VM_CONTEXT0_PAGE_TABLE_START_ADDR 0x155c
#define R700_VM_CONTEXT0_PAGE_TABLE_END_ADDR 0x157c
#define R600_HDP_HOST_PATH_CNTL 0x2c00
#define R600_GRBM_CNTL 0x8000
# define R600_GRBM_READ_TIMEOUT(x) ((x) << 0)
#define R600_GRBM_STATUS 0x8010
# define R600_CMDFIFO_AVAIL_MASK 0x1f
# define R700_CMDFIFO_AVAIL_MASK 0xf
# define R600_GUI_ACTIVE (1 << 31)
#define R600_GRBM_STATUS2 0x8014
#define R600_GRBM_SOFT_RESET 0x8020
# define R600_SOFT_RESET_CP (1 << 0)
#define R600_WAIT_UNTIL 0x8040
#define R600_CP_SEM_WAIT_TIMER 0x85bc
#define R600_CP_ME_CNTL 0x86d8
# define R600_CP_ME_HALT (1 << 28)
#define R600_CP_QUEUE_THRESHOLDS 0x8760
# define R600_ROQ_IB1_START(x) ((x) << 0)
# define R600_ROQ_IB2_START(x) ((x) << 8)
#define R600_CP_MEQ_THRESHOLDS 0x8764
# define R700_STQ_SPLIT(x) ((x) << 0)
# define R600_MEQ_END(x) ((x) << 16)
# define R600_ROQ_END(x) ((x) << 24)
#define R600_CP_PERFMON_CNTL 0x87fc
#define R600_CP_RB_BASE 0xc100
#define R600_CP_RB_CNTL 0xc104
# define R600_RB_BUFSZ(x) ((x) << 0)
# define R600_RB_BLKSZ(x) ((x) << 8)
# define R600_BUF_SWAP_32BIT (2 << 16)
# define R600_RB_NO_UPDATE (1 << 27)
# define R600_RB_RPTR_WR_ENA (1 << 31)
#define R600_CP_RB_RPTR_WR 0xc108
#define R600_CP_RB_RPTR_ADDR 0xc10c
#define R600_CP_RB_RPTR_ADDR_HI 0xc110
#define R600_CP_RB_WPTR 0xc114
#define R600_CP_RB_WPTR_ADDR 0xc118
#define R600_CP_RB_WPTR_ADDR_HI 0xc11c
#define R600_CP_RB_RPTR 0x8700
#define R600_CP_RB_WPTR_DELAY 0x8704
#define R600_CP_PFP_UCODE_ADDR 0xc150
#define R600_CP_PFP_UCODE_DATA 0xc154
#define R600_CP_ME_RAM_RADDR 0xc158
#define R600_CP_ME_RAM_WADDR 0xc15c
#define R600_CP_ME_RAM_DATA 0xc160
#define R600_CP_DEBUG 0xc1fc
#define R600_PA_CL_ENHANCE 0x8a14
# define R600_CLIP_VTX_REORDER_ENA (1 << 0)
# define R600_NUM_CLIP_SEQ(x) ((x) << 1)
#define R600_PA_SC_LINE_STIPPLE_STATE 0x8b10
#define R600_PA_SC_MULTI_CHIP_CNTL 0x8b20
#define R700_PA_SC_FORCE_EOV_MAX_CNTS 0x8b24
# define R700_FORCE_EOV_MAX_CLK_CNT(x) ((x) << 0)
# define R700_FORCE_EOV_MAX_REZ_CNT(x) ((x) << 16)
#define R600_PA_SC_AA_SAMPLE_LOCS_2S 0x8b40
#define R600_PA_SC_AA_SAMPLE_LOCS_4S 0x8b44
#define R600_PA_SC_AA_SAMPLE_LOCS_8S_WD0 0x8b48
#define R600_PA_SC_AA_SAMPLE_LOCS_8S_WD1 0x8b4c
# define R600_S0_X(x) ((x) << 0)
# define R600_S0_Y(x) ((x) << 4)
# define R600_S1_X(x) ((x) << 8)
# define R600_S1_Y(x) ((x) << 12)
# define R600_S2_X(x) ((x) << 16)
# define R600_S2_Y(x) ((x) << 20)
# define R600_S3_X(x) ((x) << 24)
# define R600_S3_Y(x) ((x) << 28)
# define R600_S4_X(x) ((x) << 0)
# define R600_S4_Y(x) ((x) << 4)
# define R600_S5_X(x) ((x) << 8)
# define R600_S5_Y(x) ((x) << 12)
# define R600_S6_X(x) ((x) << 16)
# define R600_S6_Y(x) ((x) << 20)
# define R600_S7_X(x) ((x) << 24)
# define R600_S7_Y(x) ((x) << 28)
#define R600_PA_SC_FIFO_SIZE 0x8bd0
# define R600_SC_PRIM_FIFO_SIZE(x) ((x) << 0)
# define R600_SC_HIZ_TILE_FIFO_SIZE(x) ((x) << 8)
# define R600_SC_EARLYZ_TILE_FIFO_SIZE(x) ((x) << 16)
#define R700_PA_SC_FIFO_SIZE_R7XX 0x8bcc
# define R700_SC_PRIM_FIFO_SIZE(x) ((x) << 0)
# define R700_SC_HIZ_TILE_FIFO_SIZE(x) ((x) << 12)
# define R700_SC_EARLYZ_TILE_FIFO_SIZE(x) ((x) << 20)
#define R600_PA_SC_ENHANCE 0x8bf0
# define R600_FORCE_EOV_MAX_CLK_CNT(x) ((x) << 0)
# define R600_FORCE_EOV_MAX_TILE_CNT(x) ((x) << 12)
#define R600_PA_SC_CLIPRECT_RULE 0x2820c
#define R700_PA_SC_EDGERULE 0x28230
#define R600_PA_SC_LINE_STIPPLE 0x28a0c
#define R600_PA_SC_MODE_CNTL 0x28a4c
#define R600_PA_SC_AA_CONFIG 0x28c04
#define R600_SX_EXPORT_BUFFER_SIZES 0x900c
# define R600_COLOR_BUFFER_SIZE(x) ((x) << 0)
# define R600_POSITION_BUFFER_SIZE(x) ((x) << 8)
# define R600_SMX_BUFFER_SIZE(x) ((x) << 16)
#define R600_SX_DEBUG_1 0x9054
# define R600_SMX_EVENT_RELEASE (1 << 0)
# define R600_ENABLE_NEW_SMX_ADDRESS (1 << 16)
#define R700_SX_DEBUG_1 0x9058
# define R700_ENABLE_NEW_SMX_ADDRESS (1 << 16)
#define R600_SX_MISC 0x28350
#define R600_DB_DEBUG 0x9830
# define R600_PREZ_MUST_WAIT_FOR_POSTZ_DONE (1 << 31)
#define R600_DB_WATERMARKS 0x9838
# define R600_DEPTH_FREE(x) ((x) << 0)
# define R600_DEPTH_FLUSH(x) ((x) << 5)
# define R600_DEPTH_PENDING_FREE(x) ((x) << 15)
# define R600_DEPTH_CACHELINE_FREE(x) ((x) << 20)
#define R700_DB_DEBUG3 0x98b0
# define R700_DB_CLK_OFF_DELAY(x) ((x) << 11)
#define RV700_DB_DEBUG4 0x9b8c
# define RV700_DISABLE_TILE_COVERED_FOR_PS_ITER (1 << 6)
#define R600_VGT_CACHE_INVALIDATION 0x88c4
# define R600_CACHE_INVALIDATION(x) ((x) << 0)
# define R600_VC_ONLY 0
# define R600_TC_ONLY 1
# define R600_VC_AND_TC 2
# define R700_AUTO_INVLD_EN(x) ((x) << 6)
# define R700_NO_AUTO 0
# define R700_ES_AUTO 1
# define R700_GS_AUTO 2
# define R700_ES_AND_GS_AUTO 3
#define R600_VGT_GS_PER_ES 0x88c8
#define R600_VGT_ES_PER_GS 0x88cc
#define R600_VGT_GS_PER_VS 0x88e8
#define R600_VGT_GS_VERTEX_REUSE 0x88d4
#define R600_VGT_NUM_INSTANCES 0x8974
#define R600_VGT_STRMOUT_EN 0x28ab0
#define R600_VGT_EVENT_INITIATOR 0x28a90
# define R600_CACHE_FLUSH_AND_INV_EVENT (0x16 << 0)
#define R600_VGT_VERTEX_REUSE_BLOCK_CNTL 0x28c58
# define R600_VTX_REUSE_DEPTH_MASK 0xff
#define R600_VGT_OUT_DEALLOC_CNTL 0x28c5c
# define R600_DEALLOC_DIST_MASK 0x7f
#define R600_CB_COLOR0_BASE 0x28040
#define R600_CB_COLOR1_BASE 0x28044
#define R600_CB_COLOR2_BASE 0x28048
#define R600_CB_COLOR3_BASE 0x2804c
#define R600_CB_COLOR4_BASE 0x28050
#define R600_CB_COLOR5_BASE 0x28054
#define R600_CB_COLOR6_BASE 0x28058
#define R600_CB_COLOR7_BASE 0x2805c
#define R600_CB_COLOR7_FRAG 0x280fc
#define R600_CB_COLOR0_SIZE 0x28060
#define R600_CB_COLOR0_VIEW 0x28080
#define R600_CB_COLOR0_INFO 0x280a0
#define R600_CB_COLOR0_TILE 0x280c0
#define R600_CB_COLOR0_FRAG 0x280e0
#define R600_CB_COLOR0_MASK 0x28100
#define AVIVO_D1MODE_VLINE_START_END 0x6538
#define AVIVO_D2MODE_VLINE_START_END 0x6d38
#define R600_CP_COHER_BASE 0x85f8
#define R600_DB_DEPTH_BASE 0x2800c
#define R600_SQ_PGM_START_FS 0x28894
#define R600_SQ_PGM_START_ES 0x28880
#define R600_SQ_PGM_START_VS 0x28858
#define R600_SQ_PGM_RESOURCES_VS 0x28868
#define R600_SQ_PGM_CF_OFFSET_VS 0x288d0
#define R600_SQ_PGM_START_GS 0x2886c
#define R600_SQ_PGM_START_PS 0x28840
#define R600_SQ_PGM_RESOURCES_PS 0x28850
#define R600_SQ_PGM_EXPORTS_PS 0x28854
#define R600_SQ_PGM_CF_OFFSET_PS 0x288cc
#define R600_VGT_DMA_BASE 0x287e8
#define R600_VGT_DMA_BASE_HI 0x287e4
#define R600_VGT_STRMOUT_BASE_OFFSET_0 0x28b10
#define R600_VGT_STRMOUT_BASE_OFFSET_1 0x28b14
#define R600_VGT_STRMOUT_BASE_OFFSET_2 0x28b18
#define R600_VGT_STRMOUT_BASE_OFFSET_3 0x28b1c
#define R600_VGT_STRMOUT_BASE_OFFSET_HI_0 0x28b44
#define R600_VGT_STRMOUT_BASE_OFFSET_HI_1 0x28b48
#define R600_VGT_STRMOUT_BASE_OFFSET_HI_2 0x28b4c
#define R600_VGT_STRMOUT_BASE_OFFSET_HI_3 0x28b50
#define R600_VGT_STRMOUT_BUFFER_BASE_0 0x28ad8
#define R600_VGT_STRMOUT_BUFFER_BASE_1 0x28ae8
#define R600_VGT_STRMOUT_BUFFER_BASE_2 0x28af8
#define R600_VGT_STRMOUT_BUFFER_BASE_3 0x28b08
#define R600_VGT_STRMOUT_BUFFER_OFFSET_0 0x28adc
#define R600_VGT_STRMOUT_BUFFER_OFFSET_1 0x28aec
#define R600_VGT_STRMOUT_BUFFER_OFFSET_2 0x28afc
#define R600_VGT_STRMOUT_BUFFER_OFFSET_3 0x28b0c
#define R600_VGT_PRIMITIVE_TYPE 0x8958
#define R600_PA_SC_SCREEN_SCISSOR_TL 0x28030
#define R600_PA_SC_GENERIC_SCISSOR_TL 0x28240
#define R600_PA_SC_WINDOW_SCISSOR_TL 0x28204
#define R600_TC_CNTL 0x9608
# define R600_TC_L2_SIZE(x) ((x) << 5)
# define R600_L2_DISABLE_LATE_HIT (1 << 9)
#define R600_ARB_POP 0x2418
# define R600_ENABLE_TC128 (1 << 30)
#define R600_ARB_GDEC_RD_CNTL 0x246c
#define R600_TA_CNTL_AUX 0x9508
# define R600_DISABLE_CUBE_WRAP (1 << 0)
# define R600_DISABLE_CUBE_ANISO (1 << 1)
# define R700_GETLOD_SELECT(x) ((x) << 2)
# define R600_SYNC_GRADIENT (1 << 24)
# define R600_SYNC_WALKER (1 << 25)
# define R600_SYNC_ALIGNER (1 << 26)
# define R600_BILINEAR_PRECISION_6_BIT (0 << 31)
# define R600_BILINEAR_PRECISION_8_BIT (1 << 31)
#define R700_TCP_CNTL 0x9610
#define R600_SMX_DC_CTL0 0xa020
# define R700_USE_HASH_FUNCTION (1 << 0)
# define R700_CACHE_DEPTH(x) ((x) << 1)
# define R700_FLUSH_ALL_ON_EVENT (1 << 10)
# define R700_STALL_ON_EVENT (1 << 11)
#define R700_SMX_EVENT_CTL 0xa02c
# define R700_ES_FLUSH_CTL(x) ((x) << 0)
# define R700_GS_FLUSH_CTL(x) ((x) << 3)
# define R700_ACK_FLUSH_CTL(x) ((x) << 6)
# define R700_SYNC_FLUSH_CTL (1 << 8)
#define R600_SQ_CONFIG 0x8c00
# define R600_VC_ENABLE (1 << 0)
# define R600_EXPORT_SRC_C (1 << 1)
# define R600_DX9_CONSTS (1 << 2)
# define R600_ALU_INST_PREFER_VECTOR (1 << 3)
# define R600_DX10_CLAMP (1 << 4)
# define R600_CLAUSE_SEQ_PRIO(x) ((x) << 8)
# define R600_PS_PRIO(x) ((x) << 24)
# define R600_VS_PRIO(x) ((x) << 26)
# define R600_GS_PRIO(x) ((x) << 28)
# define R600_ES_PRIO(x) ((x) << 30)
#define R600_SQ_GPR_RESOURCE_MGMT_1 0x8c04
# define R600_NUM_PS_GPRS(x) ((x) << 0)
# define R600_NUM_VS_GPRS(x) ((x) << 16)
# define R700_DYN_GPR_ENABLE (1 << 27)
# define R600_NUM_CLAUSE_TEMP_GPRS(x) ((x) << 28)
#define R600_SQ_GPR_RESOURCE_MGMT_2 0x8c08
# define R600_NUM_GS_GPRS(x) ((x) << 0)
# define R600_NUM_ES_GPRS(x) ((x) << 16)
#define R600_SQ_THREAD_RESOURCE_MGMT 0x8c0c
# define R600_NUM_PS_THREADS(x) ((x) << 0)
# define R600_NUM_VS_THREADS(x) ((x) << 8)
# define R600_NUM_GS_THREADS(x) ((x) << 16)
# define R600_NUM_ES_THREADS(x) ((x) << 24)
#define R600_SQ_STACK_RESOURCE_MGMT_1 0x8c10
# define R600_NUM_PS_STACK_ENTRIES(x) ((x) << 0)
# define R600_NUM_VS_STACK_ENTRIES(x) ((x) << 16)
#define R600_SQ_STACK_RESOURCE_MGMT_2 0x8c14
# define R600_NUM_GS_STACK_ENTRIES(x) ((x) << 0)
# define R600_NUM_ES_STACK_ENTRIES(x) ((x) << 16)
#define R600_SQ_MS_FIFO_SIZES 0x8cf0
# define R600_CACHE_FIFO_SIZE(x) ((x) << 0)
# define R600_FETCH_FIFO_HIWATER(x) ((x) << 8)
# define R600_DONE_FIFO_HIWATER(x) ((x) << 16)
# define R600_ALU_UPDATE_FIFO_HIWATER(x) ((x) << 24)
#define R700_SQ_DYN_GPR_SIZE_SIMD_AB_0 0x8db0
# define R700_SIMDA_RING0(x) ((x) << 0)
# define R700_SIMDA_RING1(x) ((x) << 8)
# define R700_SIMDB_RING0(x) ((x) << 16)
# define R700_SIMDB_RING1(x) ((x) << 24)
#define R700_SQ_DYN_GPR_SIZE_SIMD_AB_1 0x8db4
#define R700_SQ_DYN_GPR_SIZE_SIMD_AB_2 0x8db8
#define R700_SQ_DYN_GPR_SIZE_SIMD_AB_3 0x8dbc
#define R700_SQ_DYN_GPR_SIZE_SIMD_AB_4 0x8dc0
#define R700_SQ_DYN_GPR_SIZE_SIMD_AB_5 0x8dc4
#define R700_SQ_DYN_GPR_SIZE_SIMD_AB_6 0x8dc8
#define R700_SQ_DYN_GPR_SIZE_SIMD_AB_7 0x8dcc
#define R600_SPI_PS_IN_CONTROL_0 0x286cc
# define R600_NUM_INTERP(x) ((x) << 0)
# define R600_POSITION_ENA (1 << 8)
# define R600_POSITION_CENTROID (1 << 9)
# define R600_POSITION_ADDR(x) ((x) << 10)
# define R600_PARAM_GEN(x) ((x) << 15)
# define R600_PARAM_GEN_ADDR(x) ((x) << 19)
# define R600_BARYC_SAMPLE_CNTL(x) ((x) << 26)
# define R600_PERSP_GRADIENT_ENA (1 << 28)
# define R600_LINEAR_GRADIENT_ENA (1 << 29)
# define R600_POSITION_SAMPLE (1 << 30)
# define R600_BARYC_AT_SAMPLE_ENA (1 << 31)
#define R600_SPI_PS_IN_CONTROL_1 0x286d0
# define R600_GEN_INDEX_PIX (1 << 0)
# define R600_GEN_INDEX_PIX_ADDR(x) ((x) << 1)
# define R600_FRONT_FACE_ENA (1 << 8)
# define R600_FRONT_FACE_CHAN(x) ((x) << 9)
# define R600_FRONT_FACE_ALL_BITS (1 << 11)
# define R600_FRONT_FACE_ADDR(x) ((x) << 12)
# define R600_FOG_ADDR(x) ((x) << 17)
# define R600_FIXED_PT_POSITION_ENA (1 << 24)
# define R600_FIXED_PT_POSITION_ADDR(x) ((x) << 25)
# define R700_POSITION_ULC (1 << 30)
#define R600_SPI_INPUT_Z 0x286d8
#define R600_SPI_CONFIG_CNTL 0x9100
# define R600_GPR_WRITE_PRIORITY(x) ((x) << 0)
# define R600_DISABLE_INTERP_1 (1 << 5)
#define R600_SPI_CONFIG_CNTL_1 0x913c
# define R600_VTX_DONE_DELAY(x) ((x) << 0)
# define R600_INTERP_ONE_PRIM_PER_ROW (1 << 4)
#define R600_GB_TILING_CONFIG 0x98f0
# define R600_PIPE_TILING(x) ((x) << 1)
# define R600_BANK_TILING(x) ((x) << 4)
# define R600_GROUP_SIZE(x) ((x) << 6)
# define R600_ROW_TILING(x) ((x) << 8)
# define R600_BANK_SWAPS(x) ((x) << 11)
# define R600_SAMPLE_SPLIT(x) ((x) << 14)
# define R600_BACKEND_MAP(x) ((x) << 16)
#define R600_DCP_TILING_CONFIG 0x6ca0
#define R600_HDP_TILING_CONFIG 0x2f3c
#define R600_CC_RB_BACKEND_DISABLE 0x98f4
#define R700_CC_SYS_RB_BACKEND_DISABLE 0x3f88
# define R600_BACKEND_DISABLE(x) ((x) << 16)
#define R600_CC_GC_SHADER_PIPE_CONFIG 0x8950
#define R600_GC_USER_SHADER_PIPE_CONFIG 0x8954
# define R600_INACTIVE_QD_PIPES(x) ((x) << 8)
# define R600_INACTIVE_QD_PIPES_MASK (0xff << 8)
# define R600_INACTIVE_SIMDS(x) ((x) << 16)
# define R600_INACTIVE_SIMDS_MASK (0xff << 16)
#define R700_CGTS_SYS_TCC_DISABLE 0x3f90
#define R700_CGTS_USER_SYS_TCC_DISABLE 0x3f94
#define R700_CGTS_TCC_DISABLE 0x9148
#define R700_CGTS_USER_TCC_DISABLE 0x914c
/* Constants */
#define RADEON_MAX_USEC_TIMEOUT 100000 /* 100 ms */
#define RADEON_LAST_FRAME_REG RADEON_SCRATCH_REG0
#define RADEON_LAST_DISPATCH_REG RADEON_SCRATCH_REG1
#define RADEON_LAST_CLEAR_REG RADEON_SCRATCH_REG2
#define RADEON_LAST_SWI_REG RADEON_SCRATCH_REG3
#define RADEON_LAST_DISPATCH 1
#define R600_LAST_FRAME_REG R600_SCRATCH_REG0
#define R600_LAST_DISPATCH_REG R600_SCRATCH_REG1
#define R600_LAST_CLEAR_REG R600_SCRATCH_REG2
#define R600_LAST_SWI_REG R600_SCRATCH_REG3
#define RADEON_MAX_VB_AGE 0x7fffffff
#define RADEON_MAX_VB_VERTS (0xffff)
#define RADEON_RING_HIGH_MARK 128
#define RADEON_PCIGART_TABLE_SIZE (32*1024)
#define RADEON_READ(reg) DRM_READ32( dev_priv->mmio, (reg) )
#define RADEON_WRITE(reg, val) \
do { \
if (reg < 0x10000) { \
DRM_WRITE32(dev_priv->mmio, (reg), (val)); \
} else { \
DRM_WRITE32(dev_priv->mmio, RADEON_MM_INDEX, (reg)); \
DRM_WRITE32(dev_priv->mmio, RADEON_MM_DATA, (val)); \
} \
} while (0)
#define RADEON_READ8(reg) DRM_READ8( dev_priv->mmio, (reg) )
#define RADEON_WRITE8(reg,val) DRM_WRITE8( dev_priv->mmio, (reg), (val) )
#define RADEON_WRITE_PLL(addr, val) \
do { \
RADEON_WRITE8(RADEON_CLOCK_CNTL_INDEX, \
((addr) & 0x1f) | RADEON_PLL_WR_EN ); \
RADEON_WRITE(RADEON_CLOCK_CNTL_DATA, (val)); \
} while (0)
#define RADEON_WRITE_PCIE(addr, val) \
do { \
RADEON_WRITE8(RADEON_PCIE_INDEX, \
((addr) & 0xff)); \
RADEON_WRITE(RADEON_PCIE_DATA, (val)); \
} while (0)
#define R500_WRITE_MCIND(addr, val) \
do { \
RADEON_WRITE(R520_MC_IND_INDEX, 0xff0000 | ((addr) & 0xff)); \
RADEON_WRITE(R520_MC_IND_DATA, (val)); \
RADEON_WRITE(R520_MC_IND_INDEX, 0); \
} while (0)
#define RS480_WRITE_MCIND(addr, val) \
do { \
RADEON_WRITE(RS480_NB_MC_INDEX, \
((addr) & 0xff) | RS480_NB_MC_IND_WR_EN); \
RADEON_WRITE(RS480_NB_MC_DATA, (val)); \
RADEON_WRITE(RS480_NB_MC_INDEX, 0xff); \
} while (0)
#define RS690_WRITE_MCIND(addr, val) \
do { \
RADEON_WRITE(RS690_MC_INDEX, RS690_MC_INDEX_WR_EN | ((addr) & RS690_MC_INDEX_MASK)); \
RADEON_WRITE(RS690_MC_DATA, val); \
RADEON_WRITE(RS690_MC_INDEX, RS690_MC_INDEX_WR_ACK); \
} while (0)
#define RS600_WRITE_MCIND(addr, val) \
do { \
RADEON_WRITE(RS600_MC_INDEX, RS600_MC_IND_WR_EN | RS600_MC_IND_CITF_ARB0 | ((addr) & RS600_MC_ADDR_MASK)); \
RADEON_WRITE(RS600_MC_DATA, val); \
} while (0)
#define IGP_WRITE_MCIND(addr, val) \
do { \
if (((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RS690) || \
((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RS740)) \
RS690_WRITE_MCIND(addr, val); \
else if ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RS600) \
RS600_WRITE_MCIND(addr, val); \
else \
RS480_WRITE_MCIND(addr, val); \
} while (0)
#define CP_PACKET0( reg, n ) \
(RADEON_CP_PACKET0 | ((n) << 16) | ((reg) >> 2))
#define CP_PACKET0_TABLE( reg, n ) \
(RADEON_CP_PACKET0 | RADEON_ONE_REG_WR | ((n) << 16) | ((reg) >> 2))
#define CP_PACKET1( reg0, reg1 ) \
(RADEON_CP_PACKET1 | (((reg1) >> 2) << 15) | ((reg0) >> 2))
#define CP_PACKET2() \
(RADEON_CP_PACKET2)
#define CP_PACKET3( pkt, n ) \
(RADEON_CP_PACKET3 | (pkt) | ((n) << 16))
/* ================================================================
* Engine control helper macros
*/
#define RADEON_WAIT_UNTIL_2D_IDLE() do { \
OUT_RING( CP_PACKET0( RADEON_WAIT_UNTIL, 0 ) ); \
OUT_RING( (RADEON_WAIT_2D_IDLECLEAN | \
RADEON_WAIT_HOST_IDLECLEAN) ); \
} while (0)
#define RADEON_WAIT_UNTIL_3D_IDLE() do { \
OUT_RING( CP_PACKET0( RADEON_WAIT_UNTIL, 0 ) ); \
OUT_RING( (RADEON_WAIT_3D_IDLECLEAN | \
RADEON_WAIT_HOST_IDLECLEAN) ); \
} while (0)
#define RADEON_WAIT_UNTIL_IDLE() do { \
OUT_RING( CP_PACKET0( RADEON_WAIT_UNTIL, 0 ) ); \
OUT_RING( (RADEON_WAIT_2D_IDLECLEAN | \
RADEON_WAIT_3D_IDLECLEAN | \
RADEON_WAIT_HOST_IDLECLEAN) ); \
} while (0)
#define RADEON_WAIT_UNTIL_PAGE_FLIPPED() do { \
OUT_RING( CP_PACKET0( RADEON_WAIT_UNTIL, 0 ) ); \
OUT_RING( RADEON_WAIT_CRTC_PFLIP ); \
} while (0)
#define RADEON_FLUSH_CACHE() do { \
if ((dev_priv->flags & RADEON_FAMILY_MASK) <= CHIP_RV280) { \
OUT_RING(CP_PACKET0(RADEON_RB3D_DSTCACHE_CTLSTAT, 0)); \
OUT_RING(RADEON_RB3D_DC_FLUSH); \
} else { \
OUT_RING(CP_PACKET0(R300_RB3D_DSTCACHE_CTLSTAT, 0)); \
OUT_RING(R300_RB3D_DC_FLUSH); \
} \
} while (0)
#define RADEON_PURGE_CACHE() do { \
if ((dev_priv->flags & RADEON_FAMILY_MASK) <= CHIP_RV280) { \
OUT_RING(CP_PACKET0(RADEON_RB3D_DSTCACHE_CTLSTAT, 0)); \
OUT_RING(RADEON_RB3D_DC_FLUSH | RADEON_RB3D_DC_FREE); \
} else { \
OUT_RING(CP_PACKET0(R300_RB3D_DSTCACHE_CTLSTAT, 0)); \
OUT_RING(R300_RB3D_DC_FLUSH | R300_RB3D_DC_FREE); \
} \
} while (0)
#define RADEON_FLUSH_ZCACHE() do { \
if ((dev_priv->flags & RADEON_FAMILY_MASK) <= CHIP_RV280) { \
OUT_RING(CP_PACKET0(RADEON_RB3D_ZCACHE_CTLSTAT, 0)); \
OUT_RING(RADEON_RB3D_ZC_FLUSH); \
} else { \
OUT_RING(CP_PACKET0(R300_ZB_ZCACHE_CTLSTAT, 0)); \
OUT_RING(R300_ZC_FLUSH); \
} \
} while (0)
#define RADEON_PURGE_ZCACHE() do { \
if ((dev_priv->flags & RADEON_FAMILY_MASK) <= CHIP_RV280) { \
OUT_RING(CP_PACKET0(RADEON_RB3D_ZCACHE_CTLSTAT, 0)); \
OUT_RING(RADEON_RB3D_ZC_FLUSH | RADEON_RB3D_ZC_FREE); \
} else { \
OUT_RING(CP_PACKET0(R300_ZB_ZCACHE_CTLSTAT, 0)); \
OUT_RING(R300_ZC_FLUSH | R300_ZC_FREE); \
} \
} while (0)
/* ================================================================
* Misc helper macros
*/
/* Perfbox functionality only.
*/
#define RING_SPACE_TEST_WITH_RETURN( dev_priv ) \
do { \
if (!(dev_priv->stats.boxes & RADEON_BOX_DMA_IDLE)) { \
u32 head = GET_RING_HEAD( dev_priv ); \
if (head == dev_priv->ring.tail) \
dev_priv->stats.boxes |= RADEON_BOX_DMA_IDLE; \
} \
} while (0)
#define VB_AGE_TEST_WITH_RETURN( dev_priv ) \
do { \
struct drm_radeon_master_private *master_priv = file_priv->master->driver_priv; \
drm_radeon_sarea_t *sarea_priv = master_priv->sarea_priv; \
if ( sarea_priv->last_dispatch >= RADEON_MAX_VB_AGE ) { \
int __ret; \
if ((dev_priv->flags & RADEON_FAMILY_MASK) >= CHIP_R600) \
__ret = r600_do_cp_idle(dev_priv); \
else \
__ret = radeon_do_cp_idle(dev_priv); \
if ( __ret ) return __ret; \
sarea_priv->last_dispatch = 0; \
radeon_freelist_reset( dev ); \
} \
} while (0)
#define RADEON_DISPATCH_AGE( age ) do { \
OUT_RING( CP_PACKET0( RADEON_LAST_DISPATCH_REG, 0 ) ); \
OUT_RING( age ); \
} while (0)
#define RADEON_FRAME_AGE( age ) do { \
OUT_RING( CP_PACKET0( RADEON_LAST_FRAME_REG, 0 ) ); \
OUT_RING( age ); \
} while (0)
#define RADEON_CLEAR_AGE( age ) do { \
OUT_RING( CP_PACKET0( RADEON_LAST_CLEAR_REG, 0 ) ); \
OUT_RING( age ); \
} while (0)
#define R600_DISPATCH_AGE(age) do { \
OUT_RING(CP_PACKET3(R600_IT_SET_CONFIG_REG, 1)); \
OUT_RING((R600_LAST_DISPATCH_REG - R600_SET_CONFIG_REG_OFFSET) >> 2); \
OUT_RING(age); \
} while (0)
#define R600_FRAME_AGE(age) do { \
OUT_RING(CP_PACKET3(R600_IT_SET_CONFIG_REG, 1)); \
OUT_RING((R600_LAST_FRAME_REG - R600_SET_CONFIG_REG_OFFSET) >> 2); \
OUT_RING(age); \
} while (0)
#define R600_CLEAR_AGE(age) do { \
OUT_RING(CP_PACKET3(R600_IT_SET_CONFIG_REG, 1)); \
OUT_RING((R600_LAST_CLEAR_REG - R600_SET_CONFIG_REG_OFFSET) >> 2); \
OUT_RING(age); \
} while (0)
/* ================================================================
* Ring control
*/
#define RADEON_VERBOSE 0
#define RING_LOCALS int write, _nr, _align_nr; unsigned int mask; u32 *ring;
#define RADEON_RING_ALIGN 16
#define BEGIN_RING( n ) do { \
if ( RADEON_VERBOSE ) { \
DRM_INFO( "BEGIN_RING( %d )\n", (n)); \
} \
_align_nr = RADEON_RING_ALIGN - ((dev_priv->ring.tail + n) & (RADEON_RING_ALIGN-1)); \
_align_nr += n; \
if (dev_priv->ring.space <= (_align_nr * sizeof(u32))) { \
COMMIT_RING(); \
radeon_wait_ring( dev_priv, _align_nr * sizeof(u32)); \
} \
_nr = n; dev_priv->ring.space -= (n) * sizeof(u32); \
ring = dev_priv->ring.start; \
write = dev_priv->ring.tail; \
mask = dev_priv->ring.tail_mask; \
} while (0)
#define ADVANCE_RING() do { \
if ( RADEON_VERBOSE ) { \
DRM_INFO( "ADVANCE_RING() wr=0x%06x tail=0x%06x\n", \
write, dev_priv->ring.tail ); \
} \
if (((dev_priv->ring.tail + _nr) & mask) != write) { \
DRM_ERROR( \
"ADVANCE_RING(): mismatch: nr: %x write: %x line: %d\n", \
((dev_priv->ring.tail + _nr) & mask), \
write, __LINE__); \
} else \
dev_priv->ring.tail = write; \
} while (0)
extern void radeon_commit_ring(drm_radeon_private_t *dev_priv);
#define COMMIT_RING() do { \
radeon_commit_ring(dev_priv); \
} while(0)
#define OUT_RING( x ) do { \
if ( RADEON_VERBOSE ) { \
DRM_INFO( " OUT_RING( 0x%08x ) at 0x%x\n", \
(unsigned int)(x), write ); \
} \
ring[write++] = (x); \
write &= mask; \
} while (0)
#define OUT_RING_REG( reg, val ) do { \
OUT_RING( CP_PACKET0( reg, 0 ) ); \
OUT_RING( val ); \
} while (0)
#define OUT_RING_TABLE( tab, sz ) do { \
int _size = (sz); \
int *_tab = (int *)(tab); \
\
if (write + _size > mask) { \
int _i = (mask+1) - write; \
_size -= _i; \
while (_i > 0 ) { \
*(int *)(ring + write) = *_tab++; \
write++; \
_i--; \
} \
write = 0; \
_tab += _i; \
} \
while (_size > 0) { \
*(ring + write) = *_tab++; \
write++; \
_size--; \
} \
write &= mask; \
} while (0)
/**
* Copy given number of dwords from drm buffer to the ring buffer.
*/
#define OUT_RING_DRM_BUFFER(buf, sz) do { \
int _size = (sz) * 4; \
struct drm_buffer *_buf = (buf); \
int _part_size; \
while (_size > 0) { \
_part_size = _size; \
\
if (write + _part_size/4 > mask) \
_part_size = ((mask + 1) - write)*4; \
\
if (drm_buffer_index(_buf) + _part_size > PAGE_SIZE) \
_part_size = PAGE_SIZE - drm_buffer_index(_buf);\
\
\
\
memcpy(ring + write, &_buf->data[drm_buffer_page(_buf)] \
[drm_buffer_index(_buf)], _part_size); \
\
_size -= _part_size; \
write = (write + _part_size/4) & mask; \
drm_buffer_advance(_buf, _part_size); \
} \
} while (0)
#endif /* CONFIG_DRM_RADEON_UMS */
#endif /* __RADEON_DRV_H__ */
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