85 lines · c
1/*2 * Copyright 2020 Advanced Micro Devices, Inc.3 *4 * Permission is hereby granted, free of charge, to any person obtaining a5 * copy of this software and associated documentation files (the "Software"),6 * to deal in the Software without restriction, including without limitation7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,8 * and/or sell copies of the Software, and to permit persons to whom the9 * Software is furnished to do so, subject to the following conditions:10 *11 * The above copyright notice and this permission notice shall be included in12 * all copies or substantial portions of the Software.13 *14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL17 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR18 * 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 OR20 * OTHER DEALINGS IN THE SOFTWARE.21 *22 */23 24#ifndef _TA_RAP_IF_H25#define _TA_RAP_IF_H26 27/* Responses have bit 31 set */28#define RSP_ID_MASK (1U << 31)29#define RSP_ID(cmdId) (((uint32_t)(cmdId)) | RSP_ID_MASK)30 31enum ta_rap_status {32 TA_RAP_STATUS__SUCCESS = 1,33 TA_RAP_STATUS__ERROR_GENERIC_FAILURE = 2,34 TA_RAP_STATUS__ERROR_CMD_NOT_SUPPORTED = 3,35 TA_RAP_STATUS__ERROR_INVALID_VALIDATION_METHOD = 4,36 TA_RAP_STATUS__ERROR_NULL_POINTER = 5,37 TA_RAP_STATUS__ERROR_NOT_INITIALIZED = 6,38 TA_RAP_STATUS__ERROR_VALIDATION_FAILED = 7,39 TA_RAP_STATUS__ERROR_ASIC_NOT_SUPPORTED = 8,40 TA_RAP_STATUS__ERROR_OPERATION_NOT_PERMISSABLE = 9,41 TA_RAP_STATUS__ERROR_ALREADY_INIT = 10,42};43 44enum ta_rap_cmd {45 TA_CMD_RAP__INITIALIZE = 1,46 TA_CMD_RAP__VALIDATE_L0 = 2,47};48 49enum ta_rap_validation_method {50 METHOD_A = 1,51};52 53struct ta_rap_cmd_input_data {54 uint8_t reserved[8];55};56 57struct ta_rap_cmd_output_data {58 uint32_t last_subsection;59 uint32_t num_total_validate;60 uint32_t num_valid;61 uint32_t last_validate_addr;62 uint32_t last_validate_val;63 uint32_t last_validate_val_exptd;64};65 66union ta_rap_cmd_input {67 struct ta_rap_cmd_input_data input;68};69 70union ta_rap_cmd_output {71 struct ta_rap_cmd_output_data output;72};73 74struct ta_rap_shared_memory {75 uint32_t cmd_id;76 uint32_t validation_method_id;77 uint32_t resp_id;78 enum ta_rap_status rap_status;79 union ta_rap_cmd_input rap_in_message;80 union ta_rap_cmd_output rap_out_message;81 uint8_t reserved[64];82};83 84#endif // #define _TA_RAP_IF_H85