X-Git-Url: https://review.openocd.org/gitweb?p=openocd.git;a=blobdiff_plain;f=src%2Ftarget%2Fimage.h;h=06d47bf874612bdd8e99d8a74ff7e266a8968ecd;hp=d90b544a449929b8dd3a52d9d8ad4ff6dc68e209;hb=aa7c449600d6f6d634f587de6091421a1a877af5;hpb=8b994145b849c40b0a195c3fb332b9770b2f9097 diff --git a/src/target/image.h b/src/target/image.h index d90b544a44..06d47bf874 100644 --- a/src/target/image.h +++ b/src/target/image.h @@ -33,11 +33,11 @@ #endif #define IMAGE_MAX_ERROR_STRING (256) -#define IMAGE_MAX_SECTIONS (128) +#define IMAGE_MAX_SECTIONS (512) #define IMAGE_MEMORY_CACHE_SIZE (2048) -typedef enum image_type +enum image_type { IMAGE_BINARY, /* plain binary */ IMAGE_IHEX, /* intel hex-record format */ @@ -45,67 +45,71 @@ typedef enum image_type IMAGE_ELF, /* ELF binary */ IMAGE_SRECORD, /* motorola s19 */ IMAGE_BUILDER, /* when building a new image */ -} image_type_t; +}; -typedef struct image_section_s +struct imageection { uint32_t base_address; uint32_t size; int flags; void *private; /* private data */ -} image_section_t; +}; -typedef struct image_s +struct image { - image_type_t type; /* image type (plain, ihex, ...) */ + enum image_type type; /* image type (plain, ihex, ...) */ void *type_private; /* type private data */ int num_sections; /* number of sections contained in the image */ - image_section_t *sections; /* array of sections */ + struct imageection *sections; /* array of sections */ int base_address_set; /* whether the image has a base address set (for relocation purposes) */ int base_address; /* base address, if one is set */ int start_address_set; /* whether the image has a start address (entry point) associated */ uint32_t start_address; /* start address, if one is set */ -} image_t; +}; -typedef struct image_binary_s +struct image_binary { - fileio_t fileio; -} image_binary_t; + struct fileio fileio; +}; -typedef struct image_ihex_s +struct image_ihex { - fileio_t fileio; + struct fileio fileio; uint8_t *buffer; -} image_ihex_t; +}; -typedef struct image_memory_s +struct image_memory { - struct target_s *target; + struct target *target; uint8_t *cache; uint32_t cache_address; -} image_memory_t; +}; -typedef struct fileio_elf_s +struct image_elf { - fileio_t fileio; + struct fileio fileio; Elf32_Ehdr *header; Elf32_Phdr *segments; uint32_t segment_count; uint8_t endianness; -} image_elf_t; +}; -typedef struct image_mot_s +struct image_mot { - fileio_t fileio; + struct fileio fileio; uint8_t *buffer; -} image_mot_t; +}; -extern int image_open(image_t *image, char *url, char *type_string); -extern int image_read_section(image_t *image, int section, uint32_t offset, uint32_t size, uint8_t *buffer, uint32_t *size_read); -extern void image_close(image_t *image); -extern int image_add_section(image_t *image, uint32_t base, uint32_t size, int flags, uint8_t *data); +int image_open(struct image *image, const char *url, const char *type_string); +int image_read_section(struct image *image, int section, uint32_t offset, + uint32_t size, uint8_t *buffer, uint32_t *size_read); +void image_close(struct image *image); -extern int image_calculate_checksum(uint8_t* buffer, uint32_t nbytes, uint32_t* checksum); +int image_add_section(struct image *image, uint32_t base, uint32_t size, + int flags, uint8_t *data); + +int image_calculate_checksum(uint8_t* buffer, uint32_t nbytes, + uint32_t* checksum); #define ERROR_IMAGE_FORMAT_ERROR (-1400) #define ERROR_IMAGE_TYPE_UNKNOWN (-1401)