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target/image: allow loading of 64-bit ELF files

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Change-Id: I9b88edacf5ffcc3c1caeab8c426693de0d92a695
Signed-off-by: Florian Meister <florian.meister@advantest.com>
Signed-off-by: Christian Hoff <christian.hoff@advantest.com>
Reviewed-on: http://openocd.zylin.com/5204
Tested-by: jenkins
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-by: Ooi, Cinly <cinly.ooi@intel.com>
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
This commit is contained in:
Florian Meister
2019-06-05 10:19:52 +02:00
committed by Antonio Borneo
parent 11d918d9c1
commit 9206bd243b
4 changed files with 351 additions and 61 deletions
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42
src/helper/replacements.h
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@@ -246,8 +246,10 @@ typedef uint32_t Elf32_Word;
typedef uint32_t Elf32_Size;
typedef Elf32_Off Elf32_Hashelt;
#define EI_NIDENT 16
typedef struct {
unsigned char e_ident[16]; /* Magic number and other info */
unsigned char e_ident[EI_NIDENT]; /* Magic number and other info */
Elf32_Half e_type; /* Object file type */
Elf32_Half e_machine; /* Architecture */
Elf32_Word e_version; /* Object file version */
@@ -289,6 +291,44 @@ typedef struct {
#endif /* HAVE_ELF_H */
#ifndef HAVE_ELF64
typedef uint64_t Elf64_Addr;
typedef uint16_t Elf64_Half;
typedef uint64_t Elf64_Off;
typedef uint32_t Elf64_Word;
typedef uint64_t Elf64_Xword;
typedef struct {
unsigned char e_ident[EI_NIDENT]; /* Magic number and other info */
Elf64_Half e_type; /* Object file type */
Elf64_Half e_machine; /* Architecture */
Elf64_Word e_version; /* Object file version */
Elf64_Addr e_entry; /* Entry point virtual address */
Elf64_Off e_phoff; /* Program header table file offset */
Elf64_Off e_shoff; /* Section header table file offset */
Elf64_Word e_flags; /* Processor-specific flags */
Elf64_Half e_ehsize; /* ELF header size in bytes */
Elf64_Half e_phentsize; /* Program header table entry size */
Elf64_Half e_phnum; /* Program header table entry count */
Elf64_Half e_shentsize; /* Section header table entry size */
Elf64_Half e_shnum; /* Section header table entry count */
Elf64_Half e_shstrndx; /* Section header string table index */
} Elf64_Ehdr;
typedef struct {
Elf64_Word p_type; /* Segment type */
Elf64_Word p_flags; /* Segment flags */
Elf64_Off p_offset; /* Segment file offset */
Elf64_Addr p_vaddr; /* Segment virtual address */
Elf64_Addr p_paddr; /* Segment physical address */
Elf64_Xword p_filesz; /* Segment size in file */
Elf64_Xword p_memsz; /* Segment size in memory */
Elf64_Xword p_align; /* Segment alignment */
} Elf64_Phdr;
#endif /* HAVE_ELF64 */
#if defined HAVE_LIBUSB1 && !defined HAVE_LIBUSB_ERROR_NAME
const char *libusb_error_name(int error_code);
#endif /* defined HAVE_LIBUSB1 && !defined HAVE_LIBUSB_ERROR_NAME */