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/*
* Copyright 2013 Advanced Micro Devices, Inc.
*
* 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
* on 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
* THE AUTHOR(S) AND/OR THEIR 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: Marek Olšák <maraeo@gmail.com>
*/
#ifndef R600D_COMMON_H
#define R600D_COMMON_H
#define R600_CONFIG_REG_OFFSET 0x08000
#define R600_CONTEXT_REG_OFFSET 0x28000
#define SI_SH_REG_OFFSET 0x0000B000
#define SI_SH_REG_END 0x0000C000
#define CIK_UCONFIG_REG_OFFSET 0x00030000
#define CIK_UCONFIG_REG_END 0x00038000
#define PKT_TYPE_S(x) (((unsigned)(x) & 0x3) << 30)
#define PKT_COUNT_S(x) (((unsigned)(x) & 0x3FFF) << 16)
#define PKT3_IT_OPCODE_S(x) (((unsigned)(x) & 0xFF) << 8)
#define PKT3_PREDICATE(x) (((x) >> 0) & 0x1)
#define PKT3(op, count, predicate) (PKT_TYPE_S(3) | PKT_COUNT_S(count) | PKT3_IT_OPCODE_S(op) | PKT3_PREDICATE(predicate))
#define PKT3_NOP 0x10
#define PKT3_SET_PREDICATION 0x20
#define PKT3_STRMOUT_BUFFER_UPDATE 0x34
#define STRMOUT_STORE_BUFFER_FILLED_SIZE 1
#define STRMOUT_OFFSET_SOURCE(x) (((unsigned)(x) & 0x3) << 1)
#define STRMOUT_OFFSET_FROM_PACKET 0
#define STRMOUT_OFFSET_FROM_VGT_FILLED_SIZE 1
#define STRMOUT_OFFSET_FROM_MEM 2
#define STRMOUT_OFFSET_NONE 3
#define STRMOUT_SELECT_BUFFER(x) (((unsigned)(x) & 0x3) << 8)
#define PKT3_WAIT_REG_MEM 0x3C
#define WAIT_REG_MEM_EQUAL 3
#define WAIT_REG_MEM_GEQUAL 5
#define WAIT_REG_MEM_MEMORY (1 << 4)
#define WAIT_REG_MEM_MEM_SPACE(x) (((unsigned)(x) & 0x3) << 4)
#define PKT3_COPY_DATA 0x40
#define COPY_DATA_SRC_SEL(x) ((x) & 0xf)
#define COPY_DATA_REG 0
#define COPY_DATA_MEM 1
#define COPY_DATA_PERF 4
#define COPY_DATA_IMM 5
#define COPY_DATA_TIMESTAMP 9
#define COPY_DATA_DST_SEL(x) (((unsigned)(x) & 0xf) << 8)
#define COPY_DATA_MEM_ASYNC 5
#define COPY_DATA_COUNT_SEL (1 << 16)
#define COPY_DATA_WR_CONFIRM (1 << 20)
#define PKT3_EVENT_WRITE 0x46
#define PKT3_EVENT_WRITE_EOP 0x47
#define EOP_INT_SEL(x) ((x) << 24)
#define EOP_INT_SEL_NONE 0
#define EOP_INT_SEL_SEND_DATA_AFTER_WR_CONFIRM 3
#define EOP_DATA_SEL(x) ((x) << 29)
#define EOP_DATA_SEL_DISCARD 0
#define EOP_DATA_SEL_VALUE_32BIT 1
#define EOP_DATA_SEL_VALUE_64BIT 2
#define EOP_DATA_SEL_TIMESTAMP 3
#define PKT3_RELEASE_MEM 0x49 /* GFX9+ */
#define PKT3_SET_CONFIG_REG 0x68
#define PKT3_SET_CONTEXT_REG 0x69
#define PKT3_STRMOUT_BASE_UPDATE 0x72 /* r700 only */
#define PKT3_SURFACE_BASE_UPDATE 0x73 /* r600 only */
#define SURFACE_BASE_UPDATE_DEPTH (1 << 0)
#define SURFACE_BASE_UPDATE_COLOR(x) (2 << (x))
#define SURFACE_BASE_UPDATE_COLOR_NUM(x) (((1 << x) - 1) << 1)
#define SURFACE_BASE_UPDATE_STRMOUT(x) (0x200 << (x))
#define PKT3_SET_SH_REG 0x76 /* SI and later */
#define PKT3_SET_UCONFIG_REG 0x79 /* CIK and later */
#define EVENT_TYPE_SAMPLE_STREAMOUTSTATS1 0x1 /* EG and later */
#define EVENT_TYPE_SAMPLE_STREAMOUTSTATS2 0x2 /* EG and later */
#define EVENT_TYPE_SAMPLE_STREAMOUTSTATS3 0x3 /* EG and later */
#define EVENT_TYPE_PS_PARTIAL_FLUSH 0x10
#define EVENT_TYPE_CACHE_FLUSH_AND_INV_TS_EVENT 0x14
#define EVENT_TYPE_ZPASS_DONE 0x15
#define EVENT_TYPE_CACHE_FLUSH_AND_INV_EVENT 0x16
#define EVENT_TYPE_PERFCOUNTER_START 0x17
#define EVENT_TYPE_PERFCOUNTER_STOP 0x18
#define EVENT_TYPE_PIPELINESTAT_START 25
#define EVENT_TYPE_PIPELINESTAT_STOP 26
#define EVENT_TYPE_PERFCOUNTER_SAMPLE 0x1B
#define EVENT_TYPE_SAMPLE_PIPELINESTAT 30
#define EVENT_TYPE_SO_VGTSTREAMOUT_FLUSH 0x1f
#define EVENT_TYPE_SAMPLE_STREAMOUTSTATS 0x20
#define EVENT_TYPE_BOTTOM_OF_PIPE_TS 40
#define EVENT_TYPE_FLUSH_AND_INV_DB_META 0x2c /* supported on r700+ */
#define EVENT_TYPE_FLUSH_AND_INV_CB_META 46 /* supported on r700+ */
#define EVENT_TYPE(x) ((x) << 0)
#define EVENT_INDEX(x) ((x) << 8)
/* 0 - any non-TS event
* 1 - ZPASS_DONE
* 2 - SAMPLE_PIPELINESTAT
* 3 - SAMPLE_STREAMOUTSTAT*
* 4 - *S_PARTIAL_FLUSH
* 5 - TS events
*/
#define PREDICATION_OP_CLEAR 0x0
#define PREDICATION_OP_ZPASS 0x1
#define PREDICATION_OP_PRIMCOUNT 0x2
#define PREDICATION_OP_BOOL64 0x3
#define PRED_OP(x) ((x) << 16)
#define PREDICATION_CONTINUE (1 << 31)
#define PREDICATION_HINT_WAIT (0 << 12)
#define PREDICATION_HINT_NOWAIT_DRAW (1 << 12)
#define PREDICATION_DRAW_NOT_VISIBLE (0 << 8)
#define PREDICATION_DRAW_VISIBLE (1 << 8)
#define V_0280A0_SWAP_STD 0x00000000
#define V_0280A0_SWAP_ALT 0x00000001
#define V_0280A0_SWAP_STD_REV 0x00000002
#define V_0280A0_SWAP_ALT_REV 0x00000003
#define EG_S_028C70_FAST_CLEAR(x) (((unsigned)(x) & 0x1) << 17)
#define SI_S_028C70_FAST_CLEAR(x) (((unsigned)(x) & 0x1) << 13)
#endif
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