boot_common.h

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#ifndef _SECOND_STAGE_BOOT_COMMON_H
#define _SECOND_STAGE_BOOT_COMMON_H
 
// Dependencies
#include "core/cboot_error.h"
#include "image/image.h"
#include "second_stage/boot.h"
 
// Initialization vector size of encrypted images in external flash memory
#define INIT_VECT_SIZE 16
 
// C++ guard
#ifdef __cplusplus
extern "C"
{
#endif
 
// CycloneBOOT Bootloader common related functions
void bootChangeState(BootContext *context, BootState newState);
cboot_error_t bootInitPrimaryMem(BootContext *context, BootSettings *settings);
#if (EXTERNAL_MEMORY_SUPPORT == ENABLED)
cboot_error_t bootInitSecondaryMem(BootContext *context, BootSettings *settings);
#endif
cboot_error_t bootSelectUpdateImageSlot(BootContext *context, Slot *selectedSlot);
cboot_error_t bootSelectRepairImageSlot(BootContext *context, Slot *selectedSlot);
cboot_error_t bootUpdateApp(BootContext *context, Slot *slot);
 
cboot_error_t bootBackupCurrentApp(BootContext *context, Slot *updateSlot);
cboot_error_t bootReadbackVerifyImage(Slot *slot);
cboot_error_t bootCheckImage(BootContext *context, Slot *slot);
cboot_error_t bootCheckRuntimeImage(BootContext *context, Slot *slot);
cboot_error_t bootGetSlotImgHeader(Slot *slot, ImageHeader *header);
cboot_error_t bootCheckSlotAppResetVector(Slot *slot);
const FlashDriver *bootGetSlotDriver(const Slot *slot);
 
// C++ guard
#ifdef __cplusplus
}
#endif
#endif //_SECOND_STAGE_BOOT_COMMON_H