diff options
Diffstat (limited to 'util/mkelfImage/include')
-rw-r--r-- | util/mkelfImage/include/elf.h | 228 | ||||
-rw-r--r-- | util/mkelfImage/include/elf_boot.h | 105 | ||||
-rw-r--r-- | util/mkelfImage/include/linuxbios_tables.h | 91 | ||||
-rw-r--r-- | util/mkelfImage/include/mkelfImage.h | 125 |
4 files changed, 0 insertions, 549 deletions
diff --git a/util/mkelfImage/include/elf.h b/util/mkelfImage/include/elf.h deleted file mode 100644 index c3f4103f3d..0000000000 --- a/util/mkelfImage/include/elf.h +++ /dev/null @@ -1,228 +0,0 @@ -#ifndef ELF_H -#define ELF_H - -#define EI_NIDENT 16 /* Size of e_ident array. */ - -/* Values for e_type. */ -#define ET_NONE 0 /* No file type */ -#define ET_REL 1 /* Relocatable file */ -#define ET_EXEC 2 /* Executable file */ -#define ET_DYN 3 /* Shared object file */ -#define ET_CORE 4 /* Core file */ - -/* Values for e_machine (architecute). */ -#define EM_NONE 0 /* No machine */ -#define EM_M32 1 /* AT&T WE 32100 */ -#define EM_SPARC 2 /* SUN SPARC */ -#define EM_386 3 /* Intel 80386+ */ -#define EM_68K 4 /* Motorola m68k family */ -#define EM_88K 5 /* Motorola m88k family */ -#define EM_486 6 /* Perhaps disused */ -#define EM_860 7 /* Intel 80860 */ -#define EM_MIPS 8 /* MIPS R3000 big-endian */ -#define EM_S370 9 /* IBM System/370 */ -#define EM_MIPS_RS3_LE 10 /* MIPS R3000 little-endian */ - -#define EM_PARISC 15 /* HPPA */ -#define EM_VPP500 17 /* Fujitsu VPP500 */ -#define EM_SPARC32PLUS 18 /* Sun's "v8plus" */ -#define EM_960 19 /* Intel 80960 */ -#define EM_PPC 20 /* PowerPC */ -#define EM_PPC64 21 /* PowerPC 64-bit */ -#define EM_S390 22 /* IBM S390 */ - -#define EM_V800 36 /* NEC V800 series */ -#define EM_FR20 37 /* Fujitsu FR20 */ -#define EM_RH32 38 /* TRW RH-32 */ -#define EM_RCE 39 /* Motorola RCE */ -#define EM_ARM 40 /* ARM */ -#define EM_FAKE_ALPHA 41 /* Digital Alpha */ -#define EM_SH 42 /* Hitachi SH */ -#define EM_SPARCV9 43 /* SPARC v9 64-bit */ -#define EM_TRICORE 44 /* Siemens Tricore */ -#define EM_ARC 45 /* Argonaut RISC Core */ -#define EM_H8_300 46 /* Hitachi H8/300 */ -#define EM_H8_300H 47 /* Hitachi H8/300H */ -#define EM_H8S 48 /* Hitachi H8S */ -#define EM_H8_500 49 /* Hitachi H8/500 */ -#define EM_IA_64 50 /* Intel Merced */ -#define EM_MIPS_X 51 /* Stanford MIPS-X */ -#define EM_COLDFIRE 52 /* Motorola Coldfire */ -#define EM_68HC12 53 /* Motorola M68HC12 */ -#define EM_MMA 54 /* Fujitsu MMA Multimedia Accelerator*/ -#define EM_PCP 55 /* Siemens PCP */ -#define EM_NCPU 56 /* Sony nCPU embeeded RISC */ -#define EM_NDR1 57 /* Denso NDR1 microprocessor */ -#define EM_STARCORE 58 /* Motorola Start*Core processor */ -#define EM_ME16 59 /* Toyota ME16 processor */ -#define EM_ST100 60 /* STMicroelectronic ST100 processor */ -#define EM_TINYJ 61 /* Advanced Logic Corp. Tinyj emb.fam*/ -#define EM_X86_64 62 /* AMD x86-64 architecture */ -#define EM_PDSP 63 /* Sony DSP Processor */ - -#define EM_FX66 66 /* Siemens FX66 microcontroller */ -#define EM_ST9PLUS 67 /* STMicroelectronics ST9+ 8/16 mc */ -#define EM_ST7 68 /* STmicroelectronics ST7 8 bit mc */ -#define EM_68HC16 69 /* Motorola MC68HC16 microcontroller */ -#define EM_68HC11 70 /* Motorola MC68HC11 microcontroller */ -#define EM_68HC08 71 /* Motorola MC68HC08 microcontroller */ -#define EM_68HC05 72 /* Motorola MC68HC05 microcontroller */ -#define EM_SVX 73 /* Silicon Graphics SVx */ -#define EM_AT19 74 /* STMicroelectronics ST19 8 bit mc */ -#define EM_VAX 75 /* Digital VAX */ -#define EM_CRIS 76 /* Axis Communications 32-bit embedded processor */ -#define EM_JAVELIN 77 /* Infineon Technologies 32-bit embedded processor */ -#define EM_FIREPATH 78 /* Element 14 64-bit DSP Processor */ -#define EM_ZSP 79 /* LSI Logic 16-bit DSP Processor */ -#define EM_MMIX 80 /* Donald Knuth's educational 64-bit processor */ -#define EM_HUANY 81 /* Harvard University machine-independent object files */ -#define EM_PRISM 82 /* SiTera Prism */ -#define EM_AVR 83 /* Atmel AVR 8-bit microcontroller */ -#define EM_FR30 84 /* Fujitsu FR30 */ -#define EM_D10V 85 /* Mitsubishi D10V */ -#define EM_D30V 86 /* Mitsubishi D30V */ -#define EM_V850 87 /* NEC v850 */ -#define EM_M32R 88 /* Mitsubishi M32R */ -#define EM_MN10300 89 /* Matsushita MN10300 */ -#define EM_MN10200 90 /* Matsushita MN10200 */ -#define EM_PJ 91 /* picoJava */ -#define EM_OPENRISC 92 /* OpenRISC 32-bit embedded processor */ -#define EM_ARC_A5 93 /* ARC Cores Tangent-A5 */ -#define EM_XTENSA 94 /* Tensilica Xtensa Architecture */ -#define EM_NUM 95 - -#define EM_AARCH64 183 /* ARM Aarch64 Architecture */ - -/* Values for p_type. */ -#define PT_NULL 0 /* Unused entry. */ -#define PT_LOAD 1 /* Loadable segment. */ -#define PT_DYNAMIC 2 /* Dynamic linking information segment. */ -#define PT_INTERP 3 /* Pathname of interpreter. */ -#define PT_NOTE 4 /* Auxiliary information. */ -#define PT_SHLIB 5 /* Reserved (not used). */ -#define PT_PHDR 6 /* Location of program header itself. */ - -/* Values for p_flags. */ -#define PF_X 0x1 /* Executable. */ -#define PF_W 0x2 /* Writable. */ -#define PF_R 0x4 /* Readable. */ - - -#define ELF_PROGRAM_RETURNS_BIT 0x8000000 /* e_flags bit 31 */ - -#define EI_MAG0 0 -#define ELFMAG0 0x7f - -#define EI_MAG1 1 -#define ELFMAG1 'E' - -#define EI_MAG2 2 -#define ELFMAG2 'L' - -#define EI_MAG3 3 -#define ELFMAG3 'F' - -#define ELFMAG "\177ELF" - -#define EI_CLASS 4 /* File class byte index */ -#define ELFCLASSNONE 0 /* Invalid class */ -#define ELFCLASS32 1 /* 32-bit objects */ -#define ELFCLASS64 2 /* 64-bit objects */ - -#define EI_DATA 5 /* Data encodeing byte index */ -#define ELFDATANONE 0 /* Invalid data encoding */ -#define ELFDATA2LSB 1 /* 2's complement little endian */ -#define ELFDATA2MSB 2 /* 2's complement big endian */ - -#define EI_VERSION 6 /* File version byte index */ - /* Value must be EV_CURRENT */ - -#define EV_NONE 0 /* Invalid ELF Version */ -#define EV_CURRENT 1 /* Current version */ - -#define ELF32_PHDR_SIZE (8*4) /* Size of an elf program header */ - -#ifndef ASSEMBLY -/* - * ELF definitions common to all 32-bit architectures. - */ - -typedef uint32_t Elf32_Addr; -typedef uint16_t Elf32_Half; -typedef uint32_t Elf32_Off; -typedef int32_t Elf32_Sword; -typedef uint32_t Elf32_Word; -typedef uint32_t Elf32_Size; - -typedef uint64_t Elf64_Addr; -typedef uint16_t Elf64_Half; -typedef uint64_t Elf64_Off; -typedef int32_t Elf64_Sword; -typedef uint32_t Elf64_Word; -typedef uint64_t Elf64_Size; - -/* - * ELF header. - */ -typedef struct { - unsigned char e_ident[EI_NIDENT]; /* File identification. */ - Elf32_Half e_type; /* File type. */ - Elf32_Half e_machine; /* Machine architecture. */ - Elf32_Word e_version; /* ELF format version. */ - Elf32_Addr e_entry; /* Entry point. */ - Elf32_Off e_phoff; /* Program header file offset. */ - Elf32_Off e_shoff; /* Section header file offset. */ - Elf32_Word e_flags; /* Architecture-specific flags. */ - Elf32_Half e_ehsize; /* Size of ELF header in bytes. */ - Elf32_Half e_phentsize; /* Size of program header entry. */ - Elf32_Half e_phnum; /* Number of program header entries. */ - Elf32_Half e_shentsize; /* Size of section header entry. */ - Elf32_Half e_shnum; /* Number of section header entries. */ - Elf32_Half e_shstrndx; /* Section name strings section. */ -} Elf32_Ehdr; - -typedef struct { - unsigned char e_ident[EI_NIDENT]; /* File identification. */ - Elf64_Half e_type; /* File type. */ - Elf64_Half e_machine; /* Machine architecture. */ - Elf64_Word e_version; /* ELF format version. */ - Elf64_Addr e_entry; /* Entry point. */ - Elf64_Off e_phoff; /* Program header file offset. */ - Elf64_Off e_shoff; /* Section header file offset. */ - Elf64_Word e_flags; /* Architecture-specific flags. */ - Elf64_Half e_ehsize; /* Size of ELF header in bytes. */ - Elf64_Half e_phentsize; /* Size of program header entry. */ - Elf64_Half e_phnum; /* Number of program header entries. */ - Elf64_Half e_shentsize; /* Size of section header entry. */ - Elf64_Half e_shnum; /* Number of section header entries. */ - Elf64_Half e_shstrndx; /* Section name strings section. */ -} Elf64_Ehdr; - -/* - * Program header. - */ -typedef struct { - Elf32_Word p_type; /* Entry type. */ - Elf32_Off p_offset; /* File offset of contents. */ - Elf32_Addr p_vaddr; /* Virtual address (not used). */ - Elf32_Addr p_paddr; /* Physical address. */ - Elf32_Size p_filesz; /* Size of contents in file. */ - Elf32_Size p_memsz; /* Size of contents in memory. */ - Elf32_Word p_flags; /* Access permission flags. */ - Elf32_Size p_align; /* Alignment in memory and file. */ -} Elf32_Phdr; - -typedef struct { - Elf64_Word p_type; /* Entry type. */ - Elf64_Word p_flags; /* Access permission flags. */ - Elf64_Off p_offset; /* File offset of contents. */ - Elf64_Addr p_vaddr; /* Virtual address (not used). */ - Elf64_Addr p_paddr; /* Physical address. */ - Elf64_Size p_filesz; /* Size of contents in file. */ - Elf64_Size p_memsz; /* Size of contents in memory. */ - Elf64_Size p_align; /* Alignment in memory and file. */ -} Elf64_Phdr; - -#endif /* ASSEMBLY */ - -#endif /* ELF_H */ diff --git a/util/mkelfImage/include/elf_boot.h b/util/mkelfImage/include/elf_boot.h deleted file mode 100644 index 41c4c72d6e..0000000000 --- a/util/mkelfImage/include/elf_boot.h +++ /dev/null @@ -1,105 +0,0 @@ -#ifndef ELF_BOOT_H -#define ELF_BOOT_H - - -/* This defines the structure of a table of parameters useful for ELF - * bootable images. These parameters are all passed and generated - * by the bootloader to the booted image. For simplicity and - * consistency the Elf Note format is reused. - * - * All of the information must be Position Independent Data. - * That is it must be safe to relocate the whole ELF boot parameter - * block without changing the meaning or correctnes of the data. - * Additionally it must be safe to permute the order of the ELF notes - * to any possible permutation without changing the meaning or correctness - * of the data. - * - */ - -#define ELF_BHDR_MAGIC 0x0E1FB007 - -#ifndef ASSEMBLY -#include <stdint.h> -typedef uint16_t Elf_Half; -typedef uint32_t Elf_Word; - -/* - * Elf boot notes... - */ - -typedef struct Elf_Bhdr -{ - Elf_Word b_signature; /* "0x0E1FB007" */ - Elf_Word b_size; - Elf_Half b_checksum; - Elf_Half b_records; -} Elf_Bhdr; - -/* - * ELF Notes. - */ - -typedef struct Elf_Nhdr -{ - Elf_Word n_namesz; /* Length of the note's name. */ - Elf_Word n_descsz; /* Length of the note's descriptor. */ - Elf_Word n_type; /* Type of the note. */ -} Elf_Nhdr; - -#endif /* ASSEMBLY */ - -/* Standardized Elf image notes for booting... The name for all of these is ELFBoot */ -#define ELF_NOTE_BOOT "ELFBoot" - -#define EIN_PROGRAM_NAME 0x00000001 -/* The program in this ELF file */ -#define EIN_PROGRAM_VERSION 0x00000002 -/* The version of the program in this ELF file */ -#define EIN_PROGRAM_CHECKSUM 0x00000003 -/* ip style checksum of the memory image. */ - - -/* Linux image notes for booting... The name for all of these is Linux */ - -#define LIN_COMMAND_LINE 0x00000001 -/* The command line to pass to the loaded kernel. */ -#define LIN_ROOT_DEV 0x00000002 -/* The root dev to pass to the loaded kernel. */ -#define LIN_RAMDISK_FLAGS 0x00000003 -/* Various old ramdisk flags */ -#define LIN_INITRD_START 0x00000004 -/* Start of the ramdisk in bytes */ -#define LIN_INITRD_SIZE 0x00000005 -/* Size of the ramdisk in bytes */ - -/* Notes that are passed to a loaded image */ -/* For the standard elf boot notes n_namesz must be zero */ -#define EBN_FIRMWARE_TYPE 0x00000001 -/* ASCIZ name of the platform firmware. */ -#define EBN_BOOTLOADER_NAME 0x00000002 -/* This specifies just the ASCIZ name of the bootloader */ -#define EBN_BOOTLOADER_VERSION 0x00000003 -/* This specifies the version of the bootloader as an ASCIZ string */ -#define EBN_COMMAND_LINE 0x00000004 -/* This specifies a command line that can be set by user interaction, - * and is provided as a free form ASCIZ string to the loaded image. - */ -#define EBN_NOP 0x00000005 -/* A note nop note has no meaning, useful for inserting explicit padding */ -#define EBN_LOADED_IMAGE 0x00000006 -/* An ASCIZ string naming the loaded image */ - - -/* Etherboot specific notes */ -#define EB_PARAM_NOTE "Etherboot" -#define EB_IA64_SYSTAB 0x00000001 -#define EB_IA64_MEMMAP 0x00000002 -#define EB_IA64_FPSWA 0x00000003 -#define EB_IA64_CONINFO 0x00000004 -#define EB_BOOTP_DATA 0x00000005 -#define EB_HEADER 0x00000006 -#define EB_IA64_IMAGE_HANDLE 0x00000007 -#define EB_I386_MEMMAP 0x00000008 - - -#endif /* ELF_BOOT_H */ diff --git a/util/mkelfImage/include/linuxbios_tables.h b/util/mkelfImage/include/linuxbios_tables.h deleted file mode 100644 index 75464fdd9e..0000000000 --- a/util/mkelfImage/include/linuxbios_tables.h +++ /dev/null @@ -1,91 +0,0 @@ -#ifndef LINUXBIOS_TABLES_H -#define LINUXBIOS_TABLES_H - -#include <stdint.h> - -/* The linuxbios table information is for conveying information - * from the firmware to the loaded OS image. Primarily this - * is expected to be information that cannot be discovered by - * other means, such as quering the hardware directly. - * - * All of the information should be Position Independent Data. - * That is it should be safe to relocated any of the information - * without it's meaning/correctnes changing. For table that - * can reasonably be used on multiple architectures the data - * size should be fixed. This should ease the transition between - * 32 bit and 64 bit architectures etc. - * - * The completeness test for the information in this table is: - * - Can all of the hardware be detected? - * - Are the per motherboard constants available? - * - Is there enough to allow a kernel to run that was written before - * a particular motherboard is constructed? (Assuming the kernel - * has drivers for all of the hardware but it does not have - * assumptions on how the hardware is connected together). - * - * With this test it should be straight forward to determine if a - * table entry is required or not. This should remove much of the - * long term compatibility burden as table entries which are - * irrelevant or have been replaced by better alternatives may be - * dropped. Of course it is polite and expidite to include extra - * table entries and be backwards compatible, but it is not required. - */ - - -struct lb_header -{ - uint8_t signature[4]; /* LBIO */ - uint32_t header_bytes; - uint32_t header_checksum; - uint32_t table_bytes; - uint32_t table_checksum; - uint32_t table_entries; -}; - -/* Every entry in the boot enviroment list will correspond to a boot - * info record. Encoding both type and size. The type is obviously - * so you can tell what it is. The size allows you to skip that - * boot enviroment record if you don't know what it easy. This allows - * forward compatibility with records not yet defined. - */ -struct lb_record { - uint32_t tag; /* tag ID */ - uint32_t size; /* size of record (in bytes) */ -}; - -#define LB_TAG_UNUSED 0x0000 - -#define LB_TAG_MEMORY 0x0001 - -struct lb_memory_range { - uint64_t start; - uint64_t size; - uint32_t type; -#define LB_MEM_RAM 1 -#define LB_MEM_RESERVED 2 - -}; - -struct lb_memory { - uint32_t tag; - uint32_t size; - struct lb_memory_range map[0]; -}; - -#define LB_TAG_HWRPB 0x0002 -struct lb_hwrpb { - uint32_t tag; - uint32_t size; - uint64_t hwrpb; -}; - -#define LB_TAG_FORWARD 0x0011 -struct lb_forward { - uint32_t tag; - uint32_t size; - uint64_t forward; -}; - - - -#endif /* LINUXBIOS_TABLES_H */ diff --git a/util/mkelfImage/include/mkelfImage.h b/util/mkelfImage/include/mkelfImage.h deleted file mode 100644 index db1d356c86..0000000000 --- a/util/mkelfImage/include/mkelfImage.h +++ /dev/null @@ -1,125 +0,0 @@ -#ifndef MKELFIMAGE_H -#define MKELFIMAGE_H - -#include <sys/types.h> -#include <stdint.h> -#include <byteswap.h> -#define USE_BSD -#include <endian.h> -#define _GNU_SOURCE - -struct memelfheader; -struct memelfphdr; -struct memelfnote; - -extern void die(char *fmt, ...); -extern void usage(void); -extern void error(char *fmt, ...); -extern uint16_t ipchksum(const void *data, unsigned long length); -extern uint16_t add_ipchksums(unsigned long offset, uint16_t sum, uint16_t new); -extern void *xmalloc(size_t size, const char *name); -extern void *xrealloc(void *ptr, size_t size, const char *name); -extern char *slurp_file(const char *filename, off_t *r_size); -extern char *slurp_decompress_file(const char *filename, off_t *r_size); -extern struct memelfphdr *add_program_headers(struct memelfheader *ehdr, int count); -extern struct memelfnote *add_notes(struct memelfheader *ehdr, int count); - -typedef char *(probe_t)(char *kernel_buf, off_t kernel_size); -typedef int (mkelf_t)(int argc, char **argv, - struct memelfheader *hdr, char *kernel_buf, off_t kernel_size); -typedef void (usage_t)(void); -struct file_type { - const char *name; - probe_t *probe; - mkelf_t *mkelf; - usage_t *usage; -}; - -#if BYTE_ORDER == LITTLE_ENDIAN -#define cpu_to_le16(val) (val) -#define cpu_to_le32(val) (val) -#define cpu_to_le64(val) (val) -#define cpu_to_be16(val) bswap_16(val) -#define cpu_to_be32(val) bswap_32(val) -#define cpu_to_be64(val) bswap_64(val) -#define le16_to_cpu(val) (val) -#define le32_to_cpu(val) (val) -#define le64_to_cpu(val) (val) -#define be16_to_cpu(val) bswap_16(val) -#define be32_to_cpu(val) bswap_32(val) -#define be64_to_cpu(val) bswap_64(val) -#endif -#if BYTE_ORDER == BIG_ENDIAN -#define cpu_to_le16(val) bswap_16(val) -#define cpu_to_le32(val) bswap_32(val) -#define cpu_to_le64(val) bswap_64(val) -#define cpu_to_be16(val) (val) -#define cpu_to_be32(val) (val) -#define cpu_to_be64(val) (val) -#define le16_to_cpu(val) bswap_16(val) -#define le32_to_cpu(val) bswap_32(val) -#define le64_to_cpu(val) bswap_64(val) -#define be16_to_cpu(val) (val) -#define be32_to_cpu(val) (val) -#define be64_to_cpu(val) (val) -#endif - -#define roundup(x, y) ((((x)+((y)-1))/(y))*(y)) - -struct memelfheader { - unsigned ei_class; - unsigned ei_data; - unsigned e_type; - unsigned e_machine; - unsigned e_flags; - unsigned e_phnum; - unsigned e_notenum; - unsigned long e_entry; - struct memelfphdr *e_phdr; - struct memelfnote *e_notes; -}; - -struct memelfphdr { - uint64_t p_vaddr; - uint64_t p_paddr; - uint64_t p_filesz; - uint64_t p_memsz; - void *p_data; - unsigned p_type; - unsigned p_flags; -}; - -struct memelfnote { - unsigned n_type; - char *n_name; - void *n_desc; - unsigned n_descsz; -}; - -#define OPT_HELP 'h' -#define OPT_VERSION 'v' -#define OPT_TYPE 't' -#define OPT_KERNEL 256 -#define OPT_OUTPUT 257 -#define OPT_MAX 258 - -#define MKELF_OPTIONS \ - { "help", 0, 0, OPT_HELP }, \ - { "version", 0, 0, OPT_VERSION }, \ - { "kernel", 1, 0, OPT_KERNEL }, \ - { "output", 1, 0, OPT_OUTPUT }, \ - { "type", 1, 0, OPT_TYPE }, - -#define MKELF_OPT_STR "hvt:" - -extern probe_t vmlinux_i386_probe; -extern probe_t bzImage_i386_probe; -extern probe_t linux_i386_probe; -extern mkelf_t linux_i386_mkelf; -extern usage_t linux_i386_usage; - -extern probe_t linux_ia64_probe; -extern mkelf_t linux_ia64_mkelf; -extern usage_t linux_ia64_usage; - -#endif /* MKELFIMAGE_H */ |