1 /* 2 * Copyright 2011 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 #ifndef __EVERGREEN_SMC_H__ 24 #define __EVERGREEN_SMC_H__ 25 26 #include "rv770_smc.h" 27 28 #pragma pack(push, 1) 29 30 #define SMC_EVERGREEN_MC_REGISTER_ARRAY_SIZE 16 31 32 struct SMC_Evergreen_MCRegisterAddress { 33 uint16_t s0; 34 uint16_t s1; 35 }; 36 37 typedef struct SMC_Evergreen_MCRegisterAddress SMC_Evergreen_MCRegisterAddress; 38 39 40 struct SMC_Evergreen_MCRegisterSet { 41 uint32_t value[SMC_EVERGREEN_MC_REGISTER_ARRAY_SIZE]; 42 }; 43 44 typedef struct SMC_Evergreen_MCRegisterSet SMC_Evergreen_MCRegisterSet; 45 46 struct SMC_Evergreen_MCRegisters { 47 uint8_t last; 48 uint8_t reserved[3]; 49 SMC_Evergreen_MCRegisterAddress address[SMC_EVERGREEN_MC_REGISTER_ARRAY_SIZE]; 50 SMC_Evergreen_MCRegisterSet data[5]; 51 }; 52 53 typedef struct SMC_Evergreen_MCRegisters SMC_Evergreen_MCRegisters; 54 55 #define EVERGREEN_SMC_FIRMWARE_HEADER_LOCATION 0x100 56 57 #define EVERGREEN_SMC_FIRMWARE_HEADER_softRegisters 0x8 58 #define EVERGREEN_SMC_FIRMWARE_HEADER_stateTable 0xC 59 #define EVERGREEN_SMC_FIRMWARE_HEADER_mcRegisterTable 0x20 60 61 62 #pragma pack(pop) 63 64 #endif 65