Introduction

See BOOTLOADER for more details.

Data Structures
struct	Bootloader_Params
	Parameters passed during Bootloader_open() More...

struct	Bootloader_Fxns
	Driver implementation callbacks. More...

struct	Bootloader_Config
	Bootloader driver configuration, these are filled by SysCfg based on the boot media selected. More...

struct	Bootloader_CpuInfo
	Data structure containing information related to a particular CPU, required for RPRC loading. More...

struct	Bootloader_BootImageInfo
	Data structure containing information related all CPUs, this will be filled by Bootloader_parseMultiCoreAppImage. More...

Functions
void	Bootloader_Params_init (Bootloader_Params *params)
	Initialize Bootloader params. More...

void	Bootloader_BootImageInfo_init (Bootloader_BootImageInfo *bootImageInfo)
	Initialize BootImage info. More...

void	Bootloader_CpuInfo_init (Bootloader_CpuInfo *cpuInfo)
	Initialize CPU info. More...

Bootloader_Handle	Bootloader_open (uint32_t instanceNum, Bootloader_Params *openParams)
	Open bootloader driver. More...

void	Bootloader_close (Bootloader_Handle handle)
	Close bootloader driver. More...

int32_t	Bootloader_initCpu (Bootloader_Handle handle, Bootloader_CpuInfo *cpuInfo)
	API to initialize a non-self CPU. More...

int32_t	Bootloader_loadCpu (Bootloader_Handle handle, Bootloader_CpuInfo *cpuInfo)
	API to load a non-self CPU. More...

int32_t	Bootloader_loadSelfCpu (Bootloader_Handle handle, Bootloader_CpuInfo *cpuInfo, uint32_t skipLoad)
	API to load self CPU. More...

int32_t	Bootloader_runCpu (Bootloader_Handle handle, Bootloader_CpuInfo *cpuInfo)
	API to run a non-self CPU. More...

int32_t	Bootloader_runSelfCpu (Bootloader_Handle handle, Bootloader_BootImageInfo *bootImageInfo)
	API to boot self CPU. More...

int32_t	Bootloader_bootCpu (Bootloader_Handle handle, Bootloader_CpuInfo *cpuInfo)
	API to boot a non-self CPU. More...

int32_t	Bootloader_bootSelfCpu (Bootloader_Handle handle, Bootloader_BootImageInfo *bootImageInfo)
	API to boot self CPU. More...

int32_t	Bootloader_parseMultiCoreAppImage (Bootloader_Handle handle, Bootloader_BootImageInfo *bootImageInfo)
	Parse Multicore Appimage. More...

int32_t	Bootloader_cpuSetAppEntryPoint (Bootloader_BootImageInfo *bootImageInfo, uint32_t bDualSelfR5F)
	Set Application entry point for self CPU in the AM65x SOC from reset. More...

int32_t	Bootloader_rprcImageParseEntryPoint (Bootloader_Handle handle, Bootloader_CpuInfo *cpuInfo)
	Parse entrypoint from RPRC. More...

int32_t	Bootloader_rprcImageLoad (Bootloader_Handle handle, Bootloader_CpuInfo *cpuInfo)
	Load application binaries into SOC memory. More...

int32_t	Bootloader_parseAndLoadLinuxAppImage (Bootloader_Handle handle, Bootloader_BootImageInfo *bootImageInfo)
	Parse and load linux Appimage, containing linux binaries(ATF, OPTEE, SPL) More...

int32_t	Bootloader_runSelfCpuWithLinux (void)
	API to boot self CPU with Linux. More...

uint32_t	Bootloader_getMulticoreImageSize (Bootloader_Handle handle)
	API to fetch the size of the multicore image. More...

uint32_t	Bootloader_isCorePresent (Bootloader_Handle handle, uint32_t cslCoreId)
	API to check if a particular core's RPRC image is present in the multicore image. More...

uint32_t	Bootloader_getBootMedia (Bootloader_Handle handle)
	API to get the selected boot media in the bootloader instance. More...

int32_t	Bootloader_parseAndLoadMultiCoreELF (Bootloader_Handle handle, Bootloader_BootImageInfo *bootImageInfo)
	API to parse and load MCELF image. More...

uint32_t	Bootloader_getX509CertLen (uint8_t *x509_cert_ptr)
	API to get the length of an x509 certificate. More...

uint32_t	Bootloader_getMsgLen (uint8_t *x509_cert_ptr, uint32_t x509_cert_size)
	API to get image length from a x509 certificate. More...

Typedefs
typedef void *	Bootloader_Handle
	Handle to the Bootloader driver returned by Bootloader_open() More...

Macros
#define	BOOTLOADER_INVALID_ID (0xDEADBABE)
	Invalid ID magic number to be used for initializations. More...

#define	BOOTLOADER_OPMODE_LOCKSTEP (0U)
	Operating mode type. More...

#define	BOOTLOADER_OPMODE_STANDALONE (1U)

#define	BOOTLOADER_MEDIA_MEM (0xB0070001)
	Boot media IDs. More...

#define	BOOTLOADER_MEDIA_FLASH (0xB0070002)

#define	BOOTLOADER_MEDIA_EMMC (0xB0070003)

#define	BOOTLOADER_MEDIA_SD (0xB0070004)

#define	BOOTLOADER_MEDIA_BUFIO (0xB0070005)

#define	BOOTLOADER_MEDIA_PCIE (0xB0070006)

#define	BOOTLOADER_MEDIA_USB (0xB0070007)

#define	BOOTLOADER_SCRATCH_MEM_ENABLE (1U)
	Bootloader buffer enable. More...

Bootloader driver implementation callbacks
typedef int32_t(*	Bootloader_imgOpenFxn) (void args, Bootloader_Params params)
	Driver implementation to open a specific bootloader driver - Memory, OSPI, UART, MMCSD etc. More...

typedef int32_t(*	Bootloader_imgReadFxn) (void dstAddr, uint32_t length, void args)
	Driver implementation to read from boot media using a specific bootloader driver - Memory, OSPI, UART, MMCSD etc. More...

typedef uint32_t(*	Bootloader_imgOffsetFxn) (void *args)
	Driver implementation to get the current offset in the boot media. More...

typedef void(*	Bootloader_imgSeekFxn) (uint32_t location, void *args)
	Driver implementation to read from boot media using a specific bootloader driver - Memory, OSPI, UART, MMCSD etc. More...

typedef void(*	Bootloader_imgCloseFxn) (void handle, void args)
	Driver implementation to close a specific bootloader driver - Memory, OSPI, UART, MMCSD etc. More...

typedef int32_t(*	Bootloader_imgCustomFxn) (void *args)
	Driver implementation to enable a custom function for a specific bootloader driver - Memory, OSPI, UART, MMCSD etc. More...

Macro Definition Documentation

◆ BOOTLOADER_INVALID_ID

#define BOOTLOADER_INVALID_ID (0xDEADBABE)

Invalid ID magic number to be used for initializations.

◆ BOOTLOADER_OPMODE_LOCKSTEP

#define BOOTLOADER_OPMODE_LOCKSTEP (0U)

Operating mode type.

◆ BOOTLOADER_OPMODE_STANDALONE

#define BOOTLOADER_OPMODE_STANDALONE (1U)

◆ BOOTLOADER_MEDIA_MEM

#define BOOTLOADER_MEDIA_MEM (0xB0070001)

Boot media IDs.

◆ BOOTLOADER_MEDIA_FLASH

#define BOOTLOADER_MEDIA_FLASH (0xB0070002)

◆ BOOTLOADER_MEDIA_EMMC

#define BOOTLOADER_MEDIA_EMMC (0xB0070003)

◆ BOOTLOADER_MEDIA_SD

#define BOOTLOADER_MEDIA_SD (0xB0070004)

◆ BOOTLOADER_MEDIA_BUFIO

#define BOOTLOADER_MEDIA_BUFIO (0xB0070005)

◆ BOOTLOADER_MEDIA_PCIE

#define BOOTLOADER_MEDIA_PCIE (0xB0070006)

◆ BOOTLOADER_MEDIA_USB

#define BOOTLOADER_MEDIA_USB (0xB0070007)

◆ BOOTLOADER_SCRATCH_MEM_ENABLE

#define BOOTLOADER_SCRATCH_MEM_ENABLE (1U)

Bootloader buffer enable.

Typedef Documentation

◆ Bootloader_Handle

typedef void* Bootloader_Handle

Handle to the Bootloader driver returned by Bootloader_open()

◆ Bootloader_imgOpenFxn

typedef int32_t(* Bootloader_imgOpenFxn) (void *args, Bootloader_Params *params)

Driver implementation to open a specific bootloader driver - Memory, OSPI, UART, MMCSD etc.

Typically this callback is hidden from the end application and is implemented when a new boot media needs to be supported.

Parameters

args	[in] Boot media specific arguments, obtained from the config
params	[in] User controllable params

Returns: SystemP_SUCCESS on success, else failure

◆ Bootloader_imgReadFxn

typedef int32_t(* Bootloader_imgReadFxn) (void *dstAddr, uint32_t length, void *args)

Driver implementation to read from boot media using a specific bootloader driver - Memory, OSPI, UART, MMCSD etc.

Typically this callback is hidden from the end application and is implemented when a new boot media needs to be supported.

Parameters

dstAddr	[in] Destination address to which the data is to be read into
length	[in] Length in bytes of the data to be read
args	[in] Boot media specific arguments, obtained from the config

Returns: SystemP_SUCCESS on success, else failure

◆ Bootloader_imgOffsetFxn

typedef uint32_t(* Bootloader_imgOffsetFxn) (void *args)

Driver implementation to get the current offset in the boot media.

Typically this callback is hidden from the end application and is implemented when a new boot media needs to be supported.

Parameters

args	[in] Boot media specific arguments, obtained from the config

Returns: Current Offset

◆ Bootloader_imgSeekFxn

typedef void(* Bootloader_imgSeekFxn) (uint32_t location, void *args)

Driver implementation to read from boot media using a specific bootloader driver - Memory, OSPI, UART, MMCSD etc.

Typically this callback is hidden from the end application and is implemented when a new boot media needs to be supported.

Parameters

dstAddr	[in] Destination address to which the data is to be read into
length	[in] Length in bytes of the data to be read
args	[in] Boot media specific arguments, obtained from the config

Returns: SystemP_SUCCESS on success, else failure

◆ Bootloader_imgCloseFxn

typedef void(* Bootloader_imgCloseFxn) (void *handle, void *args)

Driver implementation to close a specific bootloader driver - Memory, OSPI, UART, MMCSD etc.

Typically this callback is hidden from the end application and is implemented when a new boot media needs to be supported.

Parameters

handle	[in] Handle returned from Bootloader_imgOpen
args	[in] Boot media specific arguments, obtained from the config

Returns: SystemP_SUCCESS on success, else failure

◆ Bootloader_imgCustomFxn

typedef int32_t(* Bootloader_imgCustomFxn) (void *args)

Driver implementation to enable a custom function for a specific bootloader driver - Memory, OSPI, UART, MMCSD etc.

Typically this callback is hidden from the end application and is implemented when a new boot media needs to be supported.

Parameters

args	[in] Boot media specific arguments, obtained from the config

Returns: SystemP_SUCCESS on success, else failure

Function Documentation

◆ Bootloader_Params_init()

void Bootloader_Params_init ( Bootloader_Params * params )

Initialize Bootloader params.

Parameters

params [out] Pointer to a Bootloader_Params structure

◆ Bootloader_BootImageInfo_init()

void Bootloader_BootImageInfo_init ( Bootloader_BootImageInfo * bootImageInfo )

Initialize BootImage info.

Parameters

bootImageInfo [out] Pointer to a Bootloader_BootImageInfo structure

◆ Bootloader_CpuInfo_init()

void Bootloader_CpuInfo_init ( Bootloader_CpuInfo * cpuInfo )

Initialize CPU info.

Parameters

cpuInfo [out] Pointer to a Bootloader_CpuInfo structure

◆ Bootloader_open()

Bootloader_Handle Bootloader_open	(	uint32_t	instanceNum,
		Bootloader_Params *	openParams
	)

Open bootloader driver.

Make sure the SOC periheral driver is open'ed before calling this API. Drivers_open function generated by SysCfg opens the underlying SOC peripheral driver, e.g OSPI.

Global variables Bootloader_Config gBootloaderConfig[] and uint32_t gBootloaderConfigNum is instantiated by SysCfg to describe the boot media and other configuration based on user selection in SysCfg.

Parameters

instanceNum	[in] Index within `Bootloader_Config gBootloaderConfig[]` denoting the bootloader driver to open
openParams	[in] Open parameters

Returns: Handle to bootloader driver which should be used in subsequent API call; NULL in case of failure

◆ Bootloader_close()

void Bootloader_close ( Bootloader_Handle handle )

Close bootloader driver.

Parameters

handle [in] Bootloader driver handle from Bootloader_open

◆ Bootloader_initCpu()

int32_t Bootloader_initCpu	(	Bootloader_Handle	handle,
		Bootloader_CpuInfo *	cpuInfo
	)

API to initialize a non-self CPU.

This API will initialize a non-self CPU, i.e a CPU on which the bootloader application is not running. This API is not applicable for cores from self cluster. They will be loaded by the Bootloader_loadSelfCpu API.

NOTE: No checks are done to confirm non-self CPU ID is passed, user need to make sure non-self CPU ID is passed, else the load could fail.

Parameters

handle	[in] Bootloader driver handle from Bootloader_open
cpuInfo	[in] Data structure containing information regarding the CPU. This should have been filled by the Bootloader_parseMultiCoreAppImage API

Returns: SystemP_SUCCESS on success, else failure

◆ Bootloader_loadCpu()

int32_t Bootloader_loadCpu	(	Bootloader_Handle	handle,
		Bootloader_CpuInfo *	cpuInfo
	)

API to load a non-self CPU.

This API will load RPRC images on a non-self CPU, i.e a CPU on which the bootloader application is not running. This API is not applicable for cores from self cluster. They will be loaded by the Bootloader_loadSelfCpu API.

NOTE: No checks are done to confirm non-self CPU ID is passed, user need to make sure non-self CPU ID is passed, else the load could fail.

Parameters

handle	[in] Bootloader driver handle from Bootloader_open
cpuInfo	[in] Data structure containing information regarding the CPU. This should have been filled by the Bootloader_parseMultiCoreAppImage API

Returns: SystemP_SUCCESS on success, else failure

◆ Bootloader_loadSelfCpu()

int32_t Bootloader_loadSelfCpu	(	Bootloader_Handle	handle,
		Bootloader_CpuInfo *	cpuInfo,
		uint32_t	skipLoad
	)

API to load self CPU.

This API will load RPRC images on self CPU, i.e a CPU on which the bootloader application is running

NOTE: No checks are done to confirm self CPU ID is passed, user need to make sure self CPU ID is passed, else the load could fail.

Parameters

handle	[in] Bootloader driver handle from Bootloader_open
cpuInfo	[in] Data structure containing information regarding the CPU. This should have been filled by the Bootloader_parseMultiCoreAppImage API
skipLoad	[in] Skip the image load, only do the initialization

Returns: SystemP_SUCCESS on success, else failure

◆ Bootloader_runCpu()

int32_t Bootloader_runCpu	(	Bootloader_Handle	handle,
		Bootloader_CpuInfo *	cpuInfo
	)

API to run a non-self CPU.

This API will run a non-self CPU, i.e a CPU on which the bootloader application is not running. This API is not applicable for cores from self cluster. They will be run by the Bootloader_runSelfCpu API. It is expected that this API be called after Bootloader_loadCpu API

Parameters

handle	[in] Bootloader driver handle from Bootloader_open
cpuInfo	[in] Data structure containing information regarding the CPU. This should have been filled by the Bootloader_parseMultiCoreAppImage API

Returns: SystemP_SUCCESS on success, else failure

◆ Bootloader_runSelfCpu()

int32_t Bootloader_runSelfCpu	(	Bootloader_Handle	handle,
		Bootloader_BootImageInfo *	bootImageInfo
	)

API to boot self CPU.

This API will boot self CPU, i.e a CPU on which the bootloader application is running. It is expected that this API be called after Bootloader_loadSelfCpu API

Parameters

handle	[in] Bootloader driver handle from Bootloader_open
bootImageInfo	[in] Data structure of type Bootloader_BootImageInfo containing information regarding self CPU. This should have been filled by the Bootloader_parseMultiCoreAppImage API

Returns: SystemP_SUCCESS on success, else failure

◆ Bootloader_bootCpu()

int32_t Bootloader_bootCpu	(	Bootloader_Handle	handle,
		Bootloader_CpuInfo *	cpuInfo
	)

API to boot a non-self CPU.

This API will boot a non-self CPU, i.e a CPU on which the bootloader application is not running. Now if the self CPU is a dual core CPU, like a Cortex R5, this API is not applicable for the second core of the self CPU. That will be booted by the Bootloader_bootSelfCpu API.

Parameters

handle	[in] Bootloader driver handle from Bootloader_open
cpuInfo	[in] Data structure containing information regarding the CPU. This should have been filled by the Bootloader_parseMultiCoreAppImage API

Returns: SystemP_SUCCESS on success, else failure

◆ Bootloader_bootSelfCpu()

int32_t Bootloader_bootSelfCpu	(	Bootloader_Handle	handle,
		Bootloader_BootImageInfo *	bootImageInfo
	)

API to boot self CPU.

This API will boot self CPU, i.e a CPU on which the bootloader application is running

Parameters

handle	[in] Bootloader driver handle from Bootloader_open
bootImageInfo	[in] Data structure of type Bootloader_BootImageInfo containing information regarding self CPU. This should have been filled by the Bootloader_parseMultiCoreAppImage API

Returns: SystemP_SUCCESS on success, else failure

◆ Bootloader_parseMultiCoreAppImage()

int32_t Bootloader_parseMultiCoreAppImage	(	Bootloader_Handle	handle,
		Bootloader_BootImageInfo *	bootImageInfo
	)

Parse Multicore Appimage.

When the booting is done through some boot media, unlike loading via CCS, the application binaries for each core applicable are converted into a file format '.rprc' and combined together into a multicore appimage binary. The bootloader needs to read this appimage, and load the binaries correctly into memories. This API helps in parsing the multicore appimage and filling the metadata in the bootImageInfo structure passed.

Parameters

handle	[in] Bootloader driver handle from Bootloader_open
bootImageInfo	[in] Data structure of type Bootloader_BootImageInfo which will be filled

Returns: SystemP_SUCCESS on success, else failure

◆ Bootloader_cpuSetAppEntryPoint()

int32_t Bootloader_cpuSetAppEntryPoint	(	Bootloader_BootImageInfo *	bootImageInfo,
		uint32_t	bDualSelfR5F
	)

Set Application entry point for self CPU in the AM65x SOC from reset.

Parameters

bootImageInfo	[out] Pointer to a Bootloader_BootImageInfo structure
bDualSelfR5F	TRUE (1U) if dual cores enabled, FALSE (0U) if not.

Returns: SystemP_SUCCESS on success, else failure

◆ Bootloader_rprcImageParseEntryPoint()

int32_t Bootloader_rprcImageParseEntryPoint	(	Bootloader_Handle	handle,
		Bootloader_CpuInfo *	cpuInfo
	)

Parse entrypoint from RPRC.

This API reads the RPRC image to parse the entry points of a particular CPU

◆ Bootloader_rprcImageLoad()

int32_t Bootloader_rprcImageLoad	(	Bootloader_Handle	handle,
		Bootloader_CpuInfo *	cpuInfo
	)

Load application binaries into SOC memory.

This API loads the application binaries for each core applicable is loaded from the boot media to the SOC memory

◆ Bootloader_parseAndLoadLinuxAppImage()

int32_t Bootloader_parseAndLoadLinuxAppImage	(	Bootloader_Handle	handle,
		Bootloader_BootImageInfo *	bootImageInfo
	)

Parse and load linux Appimage, containing linux binaries(ATF, OPTEE, SPL)

Parameters

handle	[in] Bootloader driver handle from Bootloader_open
bootImageInfo	[in] Data structure of type Bootloader_BootImageInfo which will be filled

Returns: SystemP_SUCCESS on success, else failure

◆ Bootloader_runSelfCpuWithLinux()

int32_t Bootloader_runSelfCpuWithLinux ( void )

API to boot self CPU with Linux.

This API will boot self CPU, i.e a CPU on which the bootloader application is running. It is expected that this API be called after Bootloader_loadSelfCpu API. This API does not perform a security handoff

Returns: SystemP_SUCCESS on success, else failure

◆ Bootloader_getMulticoreImageSize()

uint32_t Bootloader_getMulticoreImageSize ( Bootloader_Handle handle )

API to fetch the size of the multicore image.

This API simply returns the internal global variable which gets updated everytime a section is loaded. So this API should only be called after all the rprc loading is complete.

Parameters

handle Bootloader driver handle from Bootloader_open

Returns: Size of the multicore image size

◆ Bootloader_isCorePresent()

uint32_t Bootloader_isCorePresent	(	Bootloader_Handle	handle,
		uint32_t	cslCoreId
	)

API to check if a particular core's RPRC image is present in the multicore image.

This API checks the csl core id against an internally maintained bitmap which will be populated after parsing the image. So this API should be called only after the multicore image is parsed.

Parameters

handle	Bootloader driver handle from Bootloader_open
cslCoreId	CSL core ID of the interested core

Returns: TRUE if the given core's rprc is present in the multicore image

◆ Bootloader_getBootMedia()

uint32_t Bootloader_getBootMedia ( Bootloader_Handle handle )

API to get the selected boot media in the bootloader instance.

This API returns the selected boot media. This data will be filled by sysconfig

Parameters

handle [in] Bootloader driver handle from Bootloader_open

Returns: Boot media ID of the selected media

◆ Bootloader_parseAndLoadMultiCoreELF()

int32_t Bootloader_parseAndLoadMultiCoreELF	(	Bootloader_Handle	handle,
		Bootloader_BootImageInfo *	bootImageInfo
	)

API to parse and load MCELF image.

This API parses the MCELF file and loads the loadable segments into xthe respective cores.

Parameters

handle	Bootloader driver handle from Bootloader_open
bootImageInfo	[in] Data structure of type Bootloader_BootImageInfo which will be filled

Returns: SystemP_SUCCESS on success, else failure

◆ Bootloader_getX509CertLen()

uint32_t Bootloader_getX509CertLen ( uint8_t * x509_cert_ptr )

API to get the length of an x509 certificate.

This API calculates the length of an x509 certificate from the 4 byte x509 header present at the top.

Parameters

x509_cert_ptr Pointer to the 4 byte x509 header present at the start of the certificate.

Returns: Length of the certificate

◆ Bootloader_getMsgLen()

uint32_t Bootloader_getMsgLen	(	uint8_t *	x509_cert_ptr,
		uint32_t	x509_cert_size
	)

API to get image length from a x509 certificate.

This API calculates the length of an image from the x509 certificate.

Parameters

x509_cert_ptr	Pointer to the x509 certificate.
x509_cert_size	Length of the x509 certificate.

Returns: Length of the image

Introduction

Data Structures

Functions

Typedefs

Macros

Bootloader driver implementation callbacks

Macro Definition Documentation

◆ BOOTLOADER_INVALID_ID

◆ BOOTLOADER_OPMODE_LOCKSTEP

◆ BOOTLOADER_OPMODE_STANDALONE

◆ BOOTLOADER_MEDIA_MEM

◆ BOOTLOADER_MEDIA_FLASH

◆ BOOTLOADER_MEDIA_EMMC

◆ BOOTLOADER_MEDIA_SD

◆ BOOTLOADER_MEDIA_BUFIO

◆ BOOTLOADER_MEDIA_PCIE

◆ BOOTLOADER_MEDIA_USB

◆ BOOTLOADER_SCRATCH_MEM_ENABLE

Typedef Documentation

◆ Bootloader_Handle

◆ Bootloader_imgOpenFxn

◆ Bootloader_imgReadFxn

◆ Bootloader_imgOffsetFxn

◆ Bootloader_imgSeekFxn

◆ Bootloader_imgCloseFxn

◆ Bootloader_imgCustomFxn

Function Documentation

◆ Bootloader_Params_init()

◆ Bootloader_BootImageInfo_init()

◆ Bootloader_CpuInfo_init()

◆ Bootloader_open()

◆ Bootloader_close()

◆ Bootloader_initCpu()

◆ Bootloader_loadCpu()

◆ Bootloader_loadSelfCpu()

◆ Bootloader_runCpu()

◆ Bootloader_runSelfCpu()

◆ Bootloader_bootCpu()

◆ Bootloader_bootSelfCpu()

◆ Bootloader_parseMultiCoreAppImage()

◆ Bootloader_cpuSetAppEntryPoint()

◆ Bootloader_rprcImageParseEntryPoint()

◆ Bootloader_rprcImageLoad()

◆ Bootloader_parseAndLoadLinuxAppImage()

◆ Bootloader_runSelfCpuWithLinux()

◆ Bootloader_getMulticoreImageSize()

◆ Bootloader_isCorePresent()

◆ Bootloader_getBootMedia()

◆ Bootloader_parseAndLoadMultiCoreELF()

◆ Bootloader_getX509CertLen()

◆ Bootloader_getMsgLen()