private_avm.h

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// -------------------------------------------------------------------------------------------
// Copyright Amazon.com Inc. or its affiliates. All Rights Reserved.
// This file is part of the AWS CDI-SDK, licensed under the BSD 2-Clause "Simplified" License.
// License details at: https://github.com/aws/aws-cdi-sdk/blob/mainline/LICENSE
// -------------------------------------------------------------------------------------------
 
#ifndef CDI_PRIVATE_AVM_H__
#define CDI_PRIVATE_AVM_H__
 
#include <stdbool.h>
 
// The configuration.h file must be included first since it can have defines which affect subsequent files.
#include "configuration.h"
 
#include "cdi_avm_api.h"
 
//*********************************************************************************************************************
//***************************************** START OF DEFINITIONS AND TYPES ********************************************
//*********************************************************************************************************************
 
// --------------------------------------------------------------------
// All structures in the block below are byte packed (no byte padding).
// --------------------------------------------------------------------
#pragma pack(push, 1)
 
typedef struct {
    CdiAvmExtraData avm_extra_data; 
} CDIPacketAvmCommonHeader;
 
typedef struct {
    CDIPacketAvmCommonHeader header; 
} CDIPacketAvmNoConfig;
 
typedef struct {
    CDIPacketAvmCommonHeader header; 
    CdiAvmConfig config;               
} CDIPacketAvmWithConfig;
 
typedef struct {
    union {
        CDIPacketAvmCommonHeader common_header;
        CDIPacketAvmNoConfig no_config;
        CDIPacketAvmWithConfig with_config;
    };
} CDIPacketAvmUnion;
 
#pragma pack(pop)
// --------------------------------------------------------------------
// End of byte packed structures (no byte padding).
// --------------------------------------------------------------------
 
#define MAX_CDI_PACKET_EXTRA_DATA       (sizeof(CDIPacketAvmUnion))
 
//*********************************************************************************************************************
//******************************************* START OF PUBLIC FUNCTIONS ***********************************************
//*********************************************************************************************************************
 
#endif // CDI_PRIVATE_AVM_H__