/************************************************************************** * * Copyright 2003 VMware, Inc. * 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, sub license, 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 NON-INFRINGEMENT. * IN NO EVENT SHALL VMWARE 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. * **************************************************************************/ #define CMD_MI (0x0 << 29) #define CMD_2D (0x2 << 29) #define CMD_3D (0x3 << 29) #define MI_NOOP (CMD_MI | 0) #define MI_BATCH_BUFFER_END (CMD_MI | 0xA << 23) #define MI_FLUSH (CMD_MI | (4 << 23)) #define FLUSH_MAP_CACHE (1 << 0) #define INHIBIT_FLUSH_RENDER_CACHE (1 << 2) #define MI_LOAD_REGISTER_IMM (CMD_MI | (0x22 << 23)) #define MI_FLUSH_DW (CMD_MI | (0x26 << 23) | 2) #define MI_STORE_REGISTER_MEM (CMD_MI | (0x24 << 23)) # define MI_STORE_REGISTER_MEM_USE_GGTT (1 << 22) /* Load a value from memory into a register. Only available on Gen7+. */ #define GEN7_MI_LOAD_REGISTER_MEM (CMD_MI | (0x29 << 23)) # define MI_LOAD_REGISTER_MEM_USE_GGTT (1 << 22) /* Manipulate the predicate bit based on some register values. Only on Gen7+ */ #define GEN7_MI_PREDICATE (CMD_MI | (0xC << 23)) # define MI_PREDICATE_LOADOP_KEEP (0 << 6) # define MI_PREDICATE_LOADOP_LOAD (2 << 6) # define MI_PREDICATE_LOADOP_LOADINV (3 << 6) # define MI_PREDICATE_COMBINEOP_SET (0 << 3) # define MI_PREDICATE_COMBINEOP_AND (1 << 3) # define MI_PREDICATE_COMBINEOP_OR (2 << 3) # define MI_PREDICATE_COMBINEOP_XOR (3 << 3) # define MI_PREDICATE_COMPAREOP_TRUE (0 << 0) # define MI_PREDICATE_COMPAREOP_FALSE (1 << 0) # define MI_PREDICATE_COMPAREOP_SRCS_EQUAL (2 << 0) # define MI_PREDICATE_COMPAREOP_DELTAS_EQUAL (3 << 0) /** @{ * * PIPE_CONTROL operation, a combination MI_FLUSH and register write with * additional flushing control. */ #define _3DSTATE_PIPE_CONTROL (CMD_3D | (3 << 27) | (2 << 24)) #define PIPE_CONTROL_CS_STALL (1 << 20) #define PIPE_CONTROL_GLOBAL_SNAPSHOT_COUNT_RESET (1 << 19) #define PIPE_CONTROL_TLB_INVALIDATE (1 << 18) #define PIPE_CONTROL_SYNC_GFDT (1 << 17) #define PIPE_CONTROL_MEDIA_STATE_CLEAR (1 << 16) #define PIPE_CONTROL_NO_WRITE (0 << 14) #define PIPE_CONTROL_WRITE_IMMEDIATE (1 << 14) #define PIPE_CONTROL_WRITE_DEPTH_COUNT (2 << 14) #define PIPE_CONTROL_WRITE_TIMESTAMP (3 << 14) #define PIPE_CONTROL_DEPTH_STALL (1 << 13) #define PIPE_CONTROL_RENDER_TARGET_FLUSH (1 << 12) #define PIPE_CONTROL_INSTRUCTION_INVALIDATE (1 << 11) #define PIPE_CONTROL_TEXTURE_CACHE_INVALIDATE (1 << 10) /* GM45+ only */ #define PIPE_CONTROL_ISP_DIS (1 << 9) #define PIPE_CONTROL_INTERRUPT_ENABLE (1 << 8) #define PIPE_CONTROL_FLUSH_ENABLE (1 << 7) /* Gen7+ only */ /* GT */ #define PIPE_CONTROL_DATA_CACHE_INVALIDATE (1 << 5) #define PIPE_CONTROL_VF_CACHE_INVALIDATE (1 << 4) #define PIPE_CONTROL_CONST_CACHE_INVALIDATE (1 << 3) #define PIPE_CONTROL_STATE_CACHE_INVALIDATE (1 << 2) #define PIPE_CONTROL_STALL_AT_SCOREBOARD (1 << 1) #define PIPE_CONTROL_DEPTH_CACHE_FLUSH (1 << 0) #define PIPE_CONTROL_PPGTT_WRITE (0 << 2) #define PIPE_CONTROL_GLOBAL_GTT_WRITE (1 << 2) /** @} */ #define XY_SETUP_BLT_CMD (CMD_2D | (0x01 << 22)) #define XY_COLOR_BLT_CMD (CMD_2D | (0x50 << 22)) #define XY_SRC_COPY_BLT_CMD (CMD_2D | (0x53 << 22)) #define XY_TEXT_IMMEDIATE_BLIT_CMD (CMD_2D | (0x31 << 22)) # define XY_TEXT_BYTE_PACKED (1 << 16) /* BR00 */ #define XY_BLT_WRITE_ALPHA (1 << 21) #define XY_BLT_WRITE_RGB (1 << 20) #define XY_SRC_TILED (1 << 15) #define XY_DST_TILED (1 << 11) /* BR13 */ #define BR13_8 (0x0 << 24) #define BR13_565 (0x1 << 24) #define BR13_8888 (0x3 << 24) /* Pipeline Statistics Counter Registers */ #define IA_VERTICES_COUNT 0x2310 #define IA_PRIMITIVES_COUNT 0x2318 #define VS_INVOCATION_COUNT 0x2320 #define HS_INVOCATION_COUNT 0x2300 #define DS_INVOCATION_COUNT 0x2308 #define GS_INVOCATION_COUNT 0x2328 #define GS_PRIMITIVES_COUNT 0x2330 #define CL_INVOCATION_COUNT 0x2338 #define CL_PRIMITIVES_COUNT 0x2340 #define PS_INVOCATION_COUNT 0x2348 #define CS_INVOCATION_COUNT 0x2290 #define PS_DEPTH_COUNT 0x2350 #define GEN6_SO_PRIM_STORAGE_NEEDED 0x2280 #define GEN7_SO_PRIM_STORAGE_NEEDED(n) (0x5240 + (n) * 8) #define GEN6_SO_NUM_PRIMS_WRITTEN 0x2288 #define GEN7_SO_NUM_PRIMS_WRITTEN(n) (0x5200 + (n) * 8) #define GEN7_SO_WRITE_OFFSET(n) (0x5280 + (n) * 4) #define TIMESTAMP 0x2358 #define BCS_SWCTRL 0x22200 # define BCS_SWCTRL_SRC_Y (1 << 0) # define BCS_SWCTRL_DST_Y (1 << 1) #define OACONTROL 0x2360 # define OACONTROL_COUNTER_SELECT_SHIFT 2 # define OACONTROL_ENABLE_COUNTERS (1 << 0) /* Auto-Draw / Indirect Registers */ #define GEN7_3DPRIM_END_OFFSET 0x2420 #define GEN7_3DPRIM_START_VERTEX 0x2430 #define GEN7_3DPRIM_VERTEX_COUNT 0x2434 #define GEN7_3DPRIM_INSTANCE_COUNT 0x2438 #define GEN7_3DPRIM_START_INSTANCE 0x243C #define GEN7_3DPRIM_BASE_VERTEX 0x2440 #define GEN7_CACHE_MODE_1 0x7004 # define GEN8_HIZ_NP_PMA_FIX_ENABLE (1 << 11) # define GEN8_HIZ_NP_EARLY_Z_FAILS_DISABLE (1 << 13) # define GEN9_PARTIAL_RESOLVE_DISABLE_IN_VC (1 << 1) # define GEN8_HIZ_PMA_MASK_BITS \ ((GEN8_HIZ_NP_PMA_FIX_ENABLE | GEN8_HIZ_NP_EARLY_Z_FAILS_DISABLE) << 16) /* Predicate registers */ #define MI_PREDICATE_SRC0 0x2400 #define MI_PREDICATE_SRC1 0x2408 #define MI_PREDICATE_DATA 0x2410 #define MI_PREDICATE_RESULT 0x2418 #define MI_PREDICATE_RESULT_1 0x241C #define MI_PREDICATE_RESULT_2 0x2214