// MIT License
//
// Copyright (c) 2017-2025 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 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 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 THE
// AUTHORS OR COPYRIGHT HOLDERS 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.

#ifndef _GFX9_BLOCKINFO_H_
#define _GFX9_BLOCKINFO_H_

namespace gfxip {
namespace gfx9 {

// Enumeration of Gfx9 hardware counter blocks
enum CounterBlockId {
  CbCounterBlockId,
  CpcCounterBlockId,
  CpfCounterBlockId,
  CpgCounterBlockId,
  DbCounterBlockId,
  GdsCounterBlockId,
  GrbmCounterBlockId,
  GrbmSeCounterBlockId,
  IaCounterBlockId,
  PaScCounterBlockId,
  PaSuCounterBlockId,
  SpiCounterBlockId,
  SqCounterBlockId,
  SqGsCounterBlockId,
  SqVsCounterBlockId,
  SqPsCounterBlockId,
  SqHsCounterBlockId,
  SqCsCounterBlockId,
  SxCounterBlockId,
  TaCounterBlockId,
  TcaCounterBlockId,
  TccCounterBlockId,
  TcpCounterBlockId,
  TcsCounterBlockId,
  TdCounterBlockId,
  VgtCounterBlockId,
  WdCounterBlockId,

  // MC blocks
  GceaCounterBlockId,
  AtcCounterBlockId,
  AtcL2CounterBlockId,
  McVmL2CounterBlockId,
  RpbCounterBlockId,
  RmiCounterBlockId,

  // SDMA block
  SdmaCounterBlockId,
  // UMC block
  UmcCounterBlockId,

  // Counters retrieved by KFD
  IommuV2CounterBlockId,
  KernelDriverCounterBlockId,

  CpPipeStatsCounterBlockId,
  HwInfoCounterBlockId,

  FirstCounterBlockId = CbCounterBlockId,
  LastCounterBlockId = HwInfoCounterBlockId,
};

/*
 * SPM global and shader engine block IDs
 */
enum SpmGlobalBlockId {
  SPM_GLOBAL_BLOCK_NAME_CPG = 0,
  SPM_GLOBAL_BLOCK_NAME_CPC = 1,
  SPM_GLOBAL_BLOCK_NAME_CPF = 2,
  SPM_GLOBAL_BLOCK_NAME_GDS = 3,
  SPM_GLOBAL_BLOCK_NAME_TCC = 4,
  SPM_GLOBAL_BLOCK_NAME_TCA = 5,
  SPM_GLOBAL_BLOCK_NAME_IA = 6,
  SPM_GLOBAL_BLOCK_NAME_TCS = 7,
  SPM_GLOBAL_BLOCK_NAME_LAST = SPM_GLOBAL_BLOCK_NAME_TCS,
};

enum SpmSeBlockId {
  SPM_SE_BLOCK_NAME_CB = 0,
  SPM_SE_BLOCK_NAME_DB = 1,
  SPM_SE_BLOCK_NAME_PA = 2,
  SPM_SE_BLOCK_NAME_SX = 3,
  SPM_SE_BLOCK_NAME_SC = 4,
  SPM_SE_BLOCK_NAME_TA = 5,
  SPM_SE_BLOCK_NAME_TD = 6,
  SPM_SE_BLOCK_NAME_TCP = 7,
  SPM_SE_BLOCK_NAME_SPI = 8,
  SPM_SE_BLOCK_NAME_SQG = 9,
  SPM_SE_BLOCK_NAME_VGT = 10,
  SPM_SE_BLOCK_NAME_LAST = SPM_SE_BLOCK_NAME_VGT,
};

// Number of block instances
static const uint32_t CbCounterBlockNumInstances = 4;
static const uint32_t DbCounterBlockNumInstances = 4;
static const uint32_t TaCounterBlockNumInstances = 16;
static const uint32_t TdCounterBlockNumInstances = 16;
static const uint32_t TcpCounterBlockNumInstances = 16;
static const uint32_t TcaCounterBlockNumInstances = 2;
static const uint32_t TccCounterBlockNumInstances = 16;
static const uint32_t SdmaCounterBlockNumInstances = 2;
static const uint32_t UmcCounterBlockNumInstances = 32;

// MI100 has 8 SDMA instances
static const uint32_t SdmaCounterBlockMaxInstances = 8;
static const uint32_t UmcCounterBlockMaxInstances = 32;
static const uint32_t RmiCounterBlockNumInstances = 8;
static const uint32_t GceaCounterBlockNumInstances = 16;

// Number of block counter registers
static const uint32_t CbCounterBlockNumCounters = 4;
static const uint32_t CpcCounterBlockNumCounters = 2;
static const uint32_t CpfCounterBlockNumCounters = 2;
static const uint32_t CpgCounterBlockNumCounters = 2;
static const uint32_t DbCounterBlockNumCounters = 4;
static const uint32_t GdsCounterBlockNumCounters = 4;
static const uint32_t GrbmCounterBlockNumCounters = 2;
static const uint32_t GrbmSeCounterBlockNumCounters = 4;
static const uint32_t IaCounterBlockNumCounters = 4;
static const uint32_t PaSuCounterBlockNumCounters = 4;
static const uint32_t PaScCounterBlockNumCounters = 8;
static const uint32_t RlcCounterBlockNumCounters = 2;
static const uint32_t SdmaCounterBlockNumCounters = 2;
static const uint32_t UmcCounterBlockNumCounters = 0;
static const uint32_t SpiCounterBlockNumCounters = 6;
static const uint32_t SqCounterBlockNumCounters = 8;
static const uint32_t SxCounterBlockNumCounters = 4;
static const uint32_t TaCounterBlockNumCounters = 2;
static const uint32_t TcaCounterBlockNumCounters = 4;
static const uint32_t TccCounterBlockNumCounters = 4;
static const uint32_t TcpCounterBlockNumCounters = 4;
static const uint32_t TdCounterBlockNumCounters = 2;
static const uint32_t VgtCounterBlockNumCounters = 4;
static const uint32_t WdCounterBlockNumCounters = 4;
static const uint32_t GceaCounterBlockNumCounters = 2;
static const uint32_t AtcCounterBlockNumCounters = 4;
static const uint32_t AtcL2CounterBlockNumCounters = 2;
#ifndef _mi300_OFFSET_HEADER
static const uint32_t McVmL2CounterBlockNumCounters = 8;
#else
// MI300 bumped this to 16
static const uint32_t McVmL2CounterBlockNumCounters = 16;
#endif
static const uint32_t RpbCounterBlockNumCounters = 4;
static const uint32_t RmiCounterBlockNumCounters = 4;

// Block counters max event value
static const uint32_t CbCounterBlockMaxEvent = CB_PERF_SEL_CC_BB_BLEND_PIXEL_VLD;
static const uint32_t CpcCounterBlockMaxEvent = CPC_PERF_SEL_ME2_DC1_SPI_BUSY;
static const uint32_t CpfCounterBlockMaxEvent = CPF_PERF_SEL_CPF_UTCL2IU_STALL;
static const uint32_t CpgCounterBlockMaxEvent = CPG_PERF_SEL_CPG_UTCL2IU_STALL;
static const uint32_t DbCounterBlockMaxEvent = DB_PERF_SEL_DB_SC_quad_quads_with_4_pixels;
static const uint32_t GdsCounterBlockMaxEvent = GDS_PERF_SEL_GWS_BYPASS;
static const uint32_t GrbmCounterBlockMaxEvent = GRBM_PERF_SEL_CPAXI_BUSY;
static const uint32_t GrbmSeCounterBlockMaxEvent = GRBM_PERF_SEL_CPAXI_BUSY;
static const uint32_t IaCounterBlockMaxEvent = ia_perf_utcl1_stall_utcl2_event;
static const uint32_t PaSuCounterBlockMaxEvent = PERF_CLIENT_UTCL1_INFLIGHT;
static const uint32_t PaScCounterBlockMaxEvent =
    SC_DB1_TILE_INTERFACE_CREDIT_AT_MAX_WITH_NO_PENDING_SEND;
static const uint32_t RlcCounterBlockMaxEvent = 7;
static const uint32_t SdmaCounterBlockMaxEvent = SDMA_PERF_SEL_MMHUB_TAG_DELAY_COUNTER;
static const uint32_t UmcCounterBlockMaxEvent = 255;
static const uint32_t SpiCounterBlockMaxEvent = SPI_PERF_VWC_CSC_WR;
static const uint32_t SqCounterBlockMaxEvent = SQC_PERF_SEL_DUMMY_LAST;
static const uint32_t SxCounterBlockMaxEvent = SX_PERF_SEL_DB3_SIZE;
static const uint32_t TaCounterBlockMaxEvent = TA_PERF_SEL_first_xnack_on_phase3;
static const uint32_t TcaCounterBlockMaxEvent = TCA_PERF_SEL_CROSSBAR_STALL_TCC7;
static const uint32_t TccCounterBlockMaxEvent = TCC_PERF_SEL_CLIENT127_REQ;
static const uint32_t TcpCounterBlockMaxEvent = TCP_PERF_SEL_TCC_DCC_REQ;
static const uint32_t TdCounterBlockMaxEvent = TD_PERF_SEL_texels_zeroed_out_by_blend_zero_prt;
static const uint32_t VgtCounterBlockMaxEvent = vgt_perf_sclk_te11_vld;
static const uint32_t WdCounterBlockMaxEvent = wd_perf_utcl1_stall_utcl2_event;
static const uint32_t GceaCounterBlockMaxEvent = 76;
static const uint32_t AtcCounterBlockMaxEvent = 23;
static const uint32_t AtcL2CounterBlockMaxEvent = 7;
static const uint32_t RpbCounterBlockMaxEvent = 62;
static const uint32_t McVmL2CounterBlockMaxEvent = 20;
static const uint32_t RmiCounterBlockMaxEvent = RMI_PERF_SEL_RMI_RB_EARLY_WRACK_NACK3;

}  // namespace gfx9
}  // namespace gfxip

#endif  //  _GFX9_BLOCKINFO_H_