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/*
* Copyright(c) 2025 NVIDIA CORPORATION & AFFILIATES.All rights reserved.
*
* This software is available to you under a choice of one of two
* licenses.You may choose to be licensed under the terms of the GNU
* General Public License(GPL) Version 2, available from the file
* COPYING in the main directory of this source tree, or the
* OpenIB.org BSD license below:
*
* Redistribution and use in source and binary forms, with or
* without modification, are permitted provided that the following
* conditions are met:
*
* -Redistributions of source code must retain the above
* copyright notice, this list of conditions and the following
* disclaimer.
*
* -Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and / or other materials
* provided with the distribution.
*
* 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 PLDM_UTILS_H_
#define PLDM_UTILS_H_
#include <sys/types.h>
#include <memory>
#include <string>
#include <vector>
#define VERSION_STRING_TYPE_ASCII 0x1
#define COMPONENT_NAME 0
#define COMPONENT_IDENTIFIER 1
#define COMPONENT_CLASSIFICATION 2
#define COMPONENT_ACTIVATION_METHOD 3
#define COMPONENT_OPTIONS 4
#define COMPONENT_CLASSIFICATION_VALUE_SW_BUNDLE 0xD
#define COMPONENT_CLASSIFICATION_VALUE_FW 0XA
#define COMPONENT_COMPARISON_STAMP_VALUE 0xffffffff
#define COMPONENT_OPTIONS_VALUE_FW 0x1
#define COMPONENT_OPTIONS_VALUE_DEFAULT 0x0000
#define REQUESTED_COMPONENT_ACTIVATION_MODE_VALUE_DEFAULT 0x0038
#define DEV_ID_TYPE 0x100
enum class DescriptorType : uint16_t
{
TYPE_PCI_VENDOR_ID = 0x0,
TYPE_IANA_ENTERPRISE_ID = 0x1,
TYPE_UUID = 0x02,
TYPE_PCI_DEVICE_ID = 0x100,
TYPE_PCI_SUBSYSTEM_VENDOR_ID = 0x101,
TYPE_PCI_SUBSYSTEM_ID = 0x102,
TYPE_PCI_REVISION_ID = 0x103,
TYPE_VENDOR_DEFINED = 0xffff
};
enum class ComponentIdentifier
{
Identifier_Not_Valid = 0x0000,
Identifier_FW_Comp = 0x0001,
Identifier_NIC_FW_Comp = 0x3001,
Identifier_BF3BMC_PLDM_Comp = 0x3010,
Identifier_BF3BMC_CEC_PLDM_Comp = 0x3018,
Identifier_ARM_Capsule_Comp = 0x3020,
Identifier_BFB_Comp = 0x3030,
Identifier_General = 0xffff
};
std::string NumToStr(u_int32_t num);
int ToInt(ComponentIdentifier value);
void StringToComponentIdentifier(std::string componentIdentifierStr, ComponentIdentifier& componentIdentifier);
void ComponentIdentifierToStringValue(ComponentIdentifier componentIdentifier, u_int16_t field, std::string& value);
void ComponentIdentifierToValue(ComponentIdentifier componentIdentifier, u_int16_t field, u_int16_t& value);
bool isNicFwComponent(ComponentIdentifier componentIdentifier);
bool isValidComponent(ComponentIdentifier componentIdentifier);
const u_int8_t expectedHeaderIdentifier[16] = {0xf0, 0x18, 0x87, 0x8c, 0xcb, 0x7d, 0x49, 0x43,
0x98, 0x00, 0xa0, 0x2f, 0x05, 0x9a, 0xca, 0x02};
class PLDMException
{
public:
std::string _err;
PLDMException(const char* fmt, ...);
~PLDMException(){};
};
#endif /* PLDM_UTILS_H_ */
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