1/*
  2 * Copyright 2014 Advanced Micro Devices, Inc.
  3 *
  4 * Permission is hereby granted, free of charge, to any person obtaining a
  5 * copy of this software and associated documentation files (the "Software"),
  6 * to deal in the Software without restriction, including without limitation
  7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
  8 * and/or sell copies of the Software, and to permit persons to whom the
  9 * Software is furnished to do so, subject to the following conditions:
 10 *
 11 * The above copyright notice and this permission notice shall be included in
 12 * all copies or substantial portions of the Software.
 13 *
 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
 17 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
 18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
 19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 20 * OTHER DEALINGS IN THE SOFTWARE.
 21 *
 22 */
 23
 24
 25#ifndef KFD_PM4_OPCODES_H
 26#define KFD_PM4_OPCODES_H
 27
 28enum it_opcode_type {
 29	IT_NOP                               = 0x10,
 30	IT_SET_BASE                          = 0x11,
 31	IT_CLEAR_STATE                       = 0x12,
 32	IT_INDEX_BUFFER_SIZE                 = 0x13,
 33	IT_DISPATCH_DIRECT                   = 0x15,
 34	IT_DISPATCH_INDIRECT                 = 0x16,
 35	IT_ATOMIC_GDS                        = 0x1D,
 36	IT_OCCLUSION_QUERY                   = 0x1F,
 37	IT_SET_PREDICATION                   = 0x20,
 38	IT_REG_RMW                           = 0x21,
 39	IT_COND_EXEC                         = 0x22,
 40	IT_PRED_EXEC                         = 0x23,
 41	IT_DRAW_INDIRECT                     = 0x24,
 42	IT_DRAW_INDEX_INDIRECT               = 0x25,
 43	IT_INDEX_BASE                        = 0x26,
 44	IT_DRAW_INDEX_2                      = 0x27,
 45	IT_CONTEXT_CONTROL                   = 0x28,
 46	IT_INDEX_TYPE                        = 0x2A,
 47	IT_DRAW_INDIRECT_MULTI               = 0x2C,
 48	IT_DRAW_INDEX_AUTO                   = 0x2D,
 49	IT_NUM_INSTANCES                     = 0x2F,
 50	IT_DRAW_INDEX_MULTI_AUTO             = 0x30,
 51	IT_INDIRECT_BUFFER_CNST              = 0x33,
 52	IT_STRMOUT_BUFFER_UPDATE             = 0x34,
 53	IT_DRAW_INDEX_OFFSET_2               = 0x35,
 54	IT_DRAW_PREAMBLE                     = 0x36,
 55	IT_WRITE_DATA                        = 0x37,
 56	IT_DRAW_INDEX_INDIRECT_MULTI         = 0x38,
 57	IT_MEM_SEMAPHORE                     = 0x39,
 58	IT_COPY_DW                           = 0x3B,
 59	IT_WAIT_REG_MEM                      = 0x3C,
 60	IT_INDIRECT_BUFFER                   = 0x3F,
 61	IT_COPY_DATA                         = 0x40,
 62	IT_PFP_SYNC_ME                       = 0x42,
 63	IT_SURFACE_SYNC                      = 0x43,
 64	IT_COND_WRITE                        = 0x45,
 65	IT_EVENT_WRITE                       = 0x46,
 66	IT_EVENT_WRITE_EOP                   = 0x47,
 67	IT_EVENT_WRITE_EOS                   = 0x48,
 68	IT_RELEASE_MEM                       = 0x49,
 69	IT_PREAMBLE_CNTL                     = 0x4A,
 70	IT_DMA_DATA                          = 0x50,
 71	IT_ACQUIRE_MEM                       = 0x58,
 72	IT_REWIND                            = 0x59,
 73	IT_LOAD_UCONFIG_REG                  = 0x5E,
 74	IT_LOAD_SH_REG                       = 0x5F,
 75	IT_LOAD_CONFIG_REG                   = 0x60,
 76	IT_LOAD_CONTEXT_REG                  = 0x61,
 77	IT_SET_CONFIG_REG                    = 0x68,
 78	IT_SET_CONTEXT_REG                   = 0x69,
 79	IT_SET_CONTEXT_REG_INDIRECT          = 0x73,
 80	IT_SET_SH_REG                        = 0x76,
 81	IT_SET_SH_REG_OFFSET                 = 0x77,
 82	IT_SET_QUEUE_REG                     = 0x78,
 83	IT_SET_UCONFIG_REG                   = 0x79,
 84	IT_SCRATCH_RAM_WRITE                 = 0x7D,
 85	IT_SCRATCH_RAM_READ                  = 0x7E,
 86	IT_LOAD_CONST_RAM                    = 0x80,
 87	IT_WRITE_CONST_RAM                   = 0x81,
 88	IT_DUMP_CONST_RAM                    = 0x83,
 89	IT_INCREMENT_CE_COUNTER              = 0x84,
 90	IT_INCREMENT_DE_COUNTER              = 0x85,
 91	IT_WAIT_ON_CE_COUNTER                = 0x86,
 92	IT_WAIT_ON_DE_COUNTER_DIFF           = 0x88,
 93	IT_SWITCH_BUFFER                     = 0x8B,
 94	IT_SET_RESOURCES                     = 0xA0,
 95	IT_MAP_PROCESS                       = 0xA1,
 96	IT_MAP_QUEUES                        = 0xA2,
 97	IT_UNMAP_QUEUES                      = 0xA3,
 98	IT_QUERY_STATUS                      = 0xA4,
 99	IT_RUN_LIST                          = 0xA5,
100};
101
102#define PM4_TYPE_0 0
103#define PM4_TYPE_2 2
104#define PM4_TYPE_3 3
105
106#endif /* KFD_PM4_OPCODES_H */
107