header.h

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#ifndef __HEADER_H
#define __HEADER_H
 
#ifdef IS_LINUX
#include <stdint-gcc.h>
#endif
#include <stdint.h>
#include <time.h>
#include "ImageBuilderConfig.h"
#include "core/crc32.h"
#include "main.h"
 
#define STRINGIFY(x) #x
#define TOSTRING(x) STRINGIFY(x)
 
typedef struct {
   const char *version;
   const char *description;
} HeaderVersionEntry;
 
static const HeaderVersionEntry ALLOWED_VERSIONS[] = {
   {"1.1.0", "Initial version"},
   {"1.2.0", "Complex versions support"},
   {"1.3.0", "Secure boot"},
   {NULL, NULL}
};
 
//Image Header version
#define IMAGE_HEADER_VERSION (((image_builder_HEADER_VERSION_MAJOR & 0xFF) << 16) | ((image_builder_HEADER_VERSION_MINOR & 0xFF) << 8) | (image_builder_HEADER_VERSION_PATCH & 0xFF))
#define IMAGE_HEADER_VERSION_STRING \
        TOSTRING(image_builder_HEADER_VERSION_MAJOR) "." \
        TOSTRING(image_builder_HEADER_VERSION_MINOR) "." \
        TOSTRING(image_builder_HEADER_VERSION_PATCH)
 
struct builder_cli_configuration;
 
// ImageVersion + ImageHeader layout
#include "image_format.h"
 
// Header versions before 1.2.0 numbered application images 1 and had no bootloader type
#define IMAGE_TYPE_APP_HEADER_V1_1_0 1
 
 
// Function to make the update image header
int headerMake(ImageBuild *build, ImageHeader *header, struct builder_cli_configuration *cli_options, CipherInfo cipherInfo);
 
#endif