image.h File Reference

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Data Structures
struct	image
struct	image_binary
struct	image_elf
struct	image_ihex
struct	image_memory
struct	image_mot
struct	imagesection

Macros
#define	ERROR_IMAGE_CHECKSUM   (-1403)
#define	ERROR_IMAGE_FORMAT_ERROR   (-1400)
#define	ERROR_IMAGE_TEMPORARILY_UNAVAILABLE   (-1402)
#define	ERROR_IMAGE_TYPE_UNKNOWN   (-1401)
#define	IMAGE_MAX_ERROR_STRING   (256)
#define	IMAGE_MAX_SECTIONS   (512)
#define	IMAGE_MEMORY_CACHE_SIZE   (2048)

Enumerations
enum	image_type {   IMAGE_BINARY , IMAGE_IHEX , IMAGE_MEMORY , IMAGE_ELF ,   IMAGE_SRECORD , IMAGE_BUILDER }

Functions
int	image_add_section (struct image *image, target_addr_t base, uint32_t size, uint64_t flags, uint8_t const *data)
int	image_calculate_checksum (const uint8_t *buffer, uint32_t nbytes, uint32_t *checksum)
void	image_close (struct image *image)
int	image_open (struct image *image, const char *url, const char *type_string)
int	image_read_section (struct image *image, int section, target_addr_t offset, uint32_t size, uint8_t *buffer, size_t *size_read)

Macro Definition Documentation

ERROR_IMAGE_CHECKSUM

#define ERROR_IMAGE_CHECKSUM   (-1403)

Definition at line 108 of file image.h.

ERROR_IMAGE_FORMAT_ERROR

#define ERROR_IMAGE_FORMAT_ERROR   (-1400)

Definition at line 105 of file image.h.

ERROR_IMAGE_TEMPORARILY_UNAVAILABLE

#define ERROR_IMAGE_TEMPORARILY_UNAVAILABLE   (-1402)

Definition at line 107 of file image.h.

ERROR_IMAGE_TYPE_UNKNOWN

#define ERROR_IMAGE_TYPE_UNKNOWN   (-1401)

Definition at line 106 of file image.h.

IMAGE_MAX_ERROR_STRING

#define IMAGE_MAX_ERROR_STRING   (256)

Definition at line 27 of file image.h.

IMAGE_MAX_SECTIONS

#define IMAGE_MAX_SECTIONS   (512)

Definition at line 28 of file image.h.

IMAGE_MEMORY_CACHE_SIZE

#define IMAGE_MEMORY_CACHE_SIZE   (2048)

Definition at line 30 of file image.h.

Enumeration Type Documentation

image_type

enum image_type

Enumerator
IMAGE_BINARY
IMAGE_IHEX
IMAGE_MEMORY
IMAGE_ELF
IMAGE_SRECORD
IMAGE_BUILDER

Definition at line 32 of file image.h.

Function Documentation

image_add_section()

int image_add_section	(	struct image *	image,
		target_addr_t	base,
		uint32_t	size,
		uint64_t	flags,
		uint8_t const *	data
	)

Definition at line 1160 of file image.c.

References imagesection::base_address, ERROR_COMMAND_SYNTAX_ERROR, ERROR_OK, imagesection::flags, IMAGE_BUILDER, image::num_sections, imagesection::private, image::sections, size, imagesection::size, and image::type.

Referenced by gdb_v_packet().

image_calculate_checksum()

int image_calculate_checksum	(	const uint8_t *	buffer,
		uint32_t	nbytes,
		uint32_t *	checksum
	)

Definition at line 1254 of file image.c.

References buffer, ERROR_OK, keep_alive(), and LOG_DEBUG.

Referenced by COMMAND_HELPER(), default_flash_verify(), qspi_verify(), and target_checksum_memory().

image_close()

void image_close

(

struct image *

image

)

Definition at line 1197 of file image.c.

References image_ihex::buffer, image_mot::buffer, image_memory::cache, image_binary::fileio, image_ihex::fileio, image_elf::fileio, image_mot::fileio, fileio_close(), image_elf::header32, image_elf::header64, IMAGE_BINARY, IMAGE_BUILDER, IMAGE_ELF, IMAGE_IHEX, IMAGE_MEMORY, IMAGE_SRECORD, image_elf::is_64_bit, NULL, image::num_sections, imagesection::private, image::sections, image_elf::segments32, image_elf::segments64, image::type, and image::type_private.

Referenced by COMMAND_HANDLER(), COMMAND_HELPER(), gdb_connection_closed(), gdb_v_packet(), load_usb_blaster_firmware(), and ulink_load_firmware().

image_open()

int image_open	(	struct image *	image,
		const char *	url,
		const char *	type_string
	)

Definition at line 949 of file image.c.

References imagesection::base_address, image::base_address, image::base_address_set, image_memory::cache, image_memory::cache_address, ERROR_FAIL, ERROR_OK, image_binary::fileio, image_ihex::fileio, image_elf::fileio, image_mot::fileio, FILEIO_BINARY, fileio_close(), fileio_open(), FILEIO_READ, fileio_size(), FILEIO_TEXT, imagesection::flags, get_target(), identify_image_type(), IMAGE_BINARY, IMAGE_BUILDER, IMAGE_ELF, image_elf_read_headers(), IMAGE_IHEX, image_ihex_buffer_complete(), IMAGE_MEMORY, image_mot_buffer_complete(), IMAGE_SRECORD, LOG_ERROR, NULL, image::num_sections, image::sections, imagesection::size, target, image_memory::target, image::type, and image::type_private.

Referenced by COMMAND_HANDLER(), COMMAND_HELPER(), gdb_v_packet(), load_usb_blaster_firmware(), and ulink_load_firmware().

image_read_section()

int image_read_section	(	struct image *	image,
		int	section,
		target_addr_t	offset,
		uint32_t	size,
		uint8_t *	buffer,
		size_t *	size_read
	)

Definition at line 1065 of file image.c.

References imagesection::base_address, buffer, image_memory::cache, image_memory::cache_address, ERROR_COMMAND_SYNTAX_ERROR, ERROR_IMAGE_TEMPORARILY_UNAVAILABLE, ERROR_OK, image_binary::fileio, fileio_read(), fileio_seek(), IMAGE_BINARY, IMAGE_BUILDER, IMAGE_ELF, image_elf_read_section(), IMAGE_IHEX, IMAGE_MEMORY, IMAGE_MEMORY_CACHE_SIZE, IMAGE_SRECORD, LOG_DEBUG, NULL, offset, imagesection::private, image::sections, size, imagesection::size, image_memory::target, TARGET_PRIxADDR, target_read_buffer(), image::type, and image::type_private.

Referenced by COMMAND_HANDLER(), COMMAND_HELPER(), etm_read_instruction(), flash_write_unlock_verify(), ublast2_write_firmware_section(), ulink_write_firmware_section(), and xscale_read_instruction().