Maisam Arif
5763412f7d
Signed-off-by: Maisam Arif <Maisam.Arif@amd.com> Change-Id: I9621e4c54f3b490c6eb4cfc3e9bdfb4d489f0052
72 satır
3.2 KiB
C
72 satır
3.2 KiB
C
// SPDX-License-Identifier: MIT
|
|
/*
|
|
* Copyright (c) Advanced Micro Devices, Inc. All rights reserved.
|
|
*
|
|
* 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 ACA_API_H
|
|
#define ACA_API_H
|
|
|
|
#include <stdint.h>
|
|
#include <stddef.h>
|
|
|
|
/**
|
|
* @brief Structure containing decoded error information
|
|
*/
|
|
typedef struct
|
|
{
|
|
const char *bank_ref; /**< Reference to bank name string */
|
|
const char *error_type_ref; /**< Reference to error type string */
|
|
const char *severity_ref; /**< Reference to error severity string */
|
|
const char *category_ref; /**< Reference to error category string */
|
|
const char *instance_ref; /**< Reference to instance name string */
|
|
int oam; /**< OAM value */
|
|
int aid; /**< AID value */
|
|
int afid; /**< AFID value (AMD Field ID) */
|
|
uint64_t raw_status; /**< Raw status register value */
|
|
uint64_t raw_addr; /**< Raw address register value */
|
|
uint64_t raw_ipid; /**< Raw IPID register value */
|
|
uint64_t raw_synd; /**< Raw syndrome register value */
|
|
uint8_t scrub; /**< Scrub bit from status */
|
|
uint8_t error_code_ext; /**< Extended error code from status */
|
|
} aca_error_info_t;
|
|
|
|
/**
|
|
* @brief Decodes the AFID from a register array
|
|
* @param[in] register_array Pointer to an array of 64-bit register values
|
|
* @param[in] array_len Size of register array in elements
|
|
* @param[in] flag Decoder flags
|
|
* @param[in] hw_revision Hardware revision number
|
|
* @return AFID value or -1 if decoding fails
|
|
*/
|
|
int decode_afid(const uint64_t *register_array, size_t array_len, uint32_t flag, uint16_t hw_revision);
|
|
|
|
/**
|
|
* @brief Decodes and returns complete error information from a register array
|
|
* @param[in] register_array Pointer to an array of 64-bit register values
|
|
* @param[in] array_len Size of register array in elements
|
|
* @param[in] flag Decoder flags
|
|
* @param[in] hw_revision Hardware revision number
|
|
* @return Complete error information structure
|
|
*/
|
|
aca_error_info_t decode_error_info(const uint64_t *register_array, size_t array_len, uint32_t flag, uint16_t hw_revision);
|
|
|
|
#endif // ACA_API_H
|