1. 根目录:
2. drivers
3. gpu
4. drm
5. amd
6. amdgpu
7. smu8.h

/*
 * Copyright 2014 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 COPYRIGHT HOLDER(S) OR AUTHOR(S) 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 SMU8_H
#define SMU8_H

#pragma pack(push, 1)

#define ENABLE_DEBUG_FEATURES

struct SMU8_Firmware_Header {
	uint32_t Version;
	uint32_t ImageSize;
	uint32_t CodeSize;
	uint32_t HeaderSize;
	uint32_t EntryPoint;
	uint32_t Rtos;
	uint32_t UcodeLoadStatus;
	uint32_t DpmTable;
	uint32_t FanTable;
	uint32_t PmFuseTable;
	uint32_t Globals;
	uint32_t Reserved[20];
	uint32_t Signature;
};

struct SMU8_MultimediaPowerLogData {
	uint32_t avgTotalPower;
	uint32_t avgGpuPower;
	uint32_t avgUvdPower;
	uint32_t avgVcePower;

	uint32_t avgSclk;
	uint32_t avgDclk;
	uint32_t avgVclk;
	uint32_t avgEclk;

	uint32_t startTimeHi;
	uint32_t startTimeLo;

	uint32_t endTimeHi;
	uint32_t endTimeLo;
};

#define SMU8_FIRMWARE_HEADER_LOCATION 0x1FF80
#define SMU8_UNBCSR_START_ADDR 0xC0100000

#define SMN_MP1_SRAM_START_ADDR 0x10000000

#pragma pack(pop)

#endif