17c478bd9Sstevel@tonic-gate #ifndef ELF_H
27c478bd9Sstevel@tonic-gate #define ELF_H
37c478bd9Sstevel@tonic-gate 
47c478bd9Sstevel@tonic-gate #define EI_NIDENT	16	/* Size of e_ident array. */
57c478bd9Sstevel@tonic-gate 
67c478bd9Sstevel@tonic-gate /* Values for e_type. */
77c478bd9Sstevel@tonic-gate #define ET_NONE		0	/* No file type */
87c478bd9Sstevel@tonic-gate #define ET_REL		1	/* Relocatable file */
97c478bd9Sstevel@tonic-gate #define ET_EXEC		2	/* Executable file */
107c478bd9Sstevel@tonic-gate #define ET_DYN		3	/* Shared object file */
117c478bd9Sstevel@tonic-gate #define ET_CORE		4	/* Core file */
127c478bd9Sstevel@tonic-gate 
137c478bd9Sstevel@tonic-gate /* Values for e_machine (architecute). */
147c478bd9Sstevel@tonic-gate #define EM_NONE		 0		/* No machine */
157c478bd9Sstevel@tonic-gate #define EM_M32		 1		/* AT&T WE 32100 */
167c478bd9Sstevel@tonic-gate #define EM_SPARC	 2		/* SUN SPARC */
177c478bd9Sstevel@tonic-gate #define EM_386		 3		/* Intel 80386+ */
187c478bd9Sstevel@tonic-gate #define EM_68K		 4		/* Motorola m68k family */
197c478bd9Sstevel@tonic-gate #define EM_88K		 5		/* Motorola m88k family */
207c478bd9Sstevel@tonic-gate #define EM_486		 6		/* Perhaps disused */
217c478bd9Sstevel@tonic-gate #define EM_860		 7		/* Intel 80860 */
227c478bd9Sstevel@tonic-gate #define EM_MIPS		 8		/* MIPS R3000 big-endian */
237c478bd9Sstevel@tonic-gate #define EM_S370		 9		/* IBM System/370 */
247c478bd9Sstevel@tonic-gate #define EM_MIPS_RS3_LE	10		/* MIPS R3000 little-endian */
257c478bd9Sstevel@tonic-gate 
267c478bd9Sstevel@tonic-gate #define EM_PARISC	15		/* HPPA */
277c478bd9Sstevel@tonic-gate #define EM_VPP500	17		/* Fujitsu VPP500 */
287c478bd9Sstevel@tonic-gate #define EM_SPARC32PLUS	18		/* Sun's "v8plus" */
297c478bd9Sstevel@tonic-gate #define EM_960		19		/* Intel 80960 */
307c478bd9Sstevel@tonic-gate #define EM_PPC		20		/* PowerPC */
317c478bd9Sstevel@tonic-gate #define EM_PPC64	21		/* PowerPC 64-bit */
327c478bd9Sstevel@tonic-gate #define EM_S390		22		/* IBM S390 */
337c478bd9Sstevel@tonic-gate 
347c478bd9Sstevel@tonic-gate #define EM_V800		36		/* NEC V800 series */
357c478bd9Sstevel@tonic-gate #define EM_FR20		37		/* Fujitsu FR20 */
367c478bd9Sstevel@tonic-gate #define EM_RH32		38		/* TRW RH-32 */
377c478bd9Sstevel@tonic-gate #define EM_RCE		39		/* Motorola RCE */
387c478bd9Sstevel@tonic-gate #define EM_ARM		40		/* ARM */
397c478bd9Sstevel@tonic-gate #define EM_FAKE_ALPHA	41		/* Digital Alpha */
407c478bd9Sstevel@tonic-gate #define EM_SH		42		/* Hitachi SH */
417c478bd9Sstevel@tonic-gate #define EM_SPARCV9	43		/* SPARC v9 64-bit */
427c478bd9Sstevel@tonic-gate #define EM_TRICORE	44		/* Siemens Tricore */
437c478bd9Sstevel@tonic-gate #define EM_ARC		45		/* Argonaut RISC Core */
447c478bd9Sstevel@tonic-gate #define EM_H8_300	46		/* Hitachi H8/300 */
457c478bd9Sstevel@tonic-gate #define EM_H8_300H	47		/* Hitachi H8/300H */
467c478bd9Sstevel@tonic-gate #define EM_H8S		48		/* Hitachi H8S */
477c478bd9Sstevel@tonic-gate #define EM_H8_500	49		/* Hitachi H8/500 */
487c478bd9Sstevel@tonic-gate #define EM_IA_64	50		/* Intel Merced */
497c478bd9Sstevel@tonic-gate #define EM_MIPS_X	51		/* Stanford MIPS-X */
507c478bd9Sstevel@tonic-gate #define EM_COLDFIRE	52		/* Motorola Coldfire */
517c478bd9Sstevel@tonic-gate #define EM_68HC12	53		/* Motorola M68HC12 */
527c478bd9Sstevel@tonic-gate #define EM_MMA		54		/* Fujitsu MMA Multimedia Accelerator*/
537c478bd9Sstevel@tonic-gate #define EM_PCP		55		/* Siemens PCP */
547c478bd9Sstevel@tonic-gate #define EM_NCPU		56		/* Sony nCPU embeeded RISC */
557c478bd9Sstevel@tonic-gate #define EM_NDR1		57		/* Denso NDR1 microprocessor */
567c478bd9Sstevel@tonic-gate #define EM_STARCORE	58		/* Motorola Start*Core processor */
577c478bd9Sstevel@tonic-gate #define EM_ME16		59		/* Toyota ME16 processor */
587c478bd9Sstevel@tonic-gate #define EM_ST100	60		/* STMicroelectronic ST100 processor */
597c478bd9Sstevel@tonic-gate #define EM_TINYJ	61		/* Advanced Logic Corp. Tinyj emb.fam*/
607c478bd9Sstevel@tonic-gate #define EM_X86_64	62		/* AMD x86-64 architecture */
617c478bd9Sstevel@tonic-gate #define EM_PDSP		63		/* Sony DSP Processor */
627c478bd9Sstevel@tonic-gate 
637c478bd9Sstevel@tonic-gate #define EM_FX66		66		/* Siemens FX66 microcontroller */
647c478bd9Sstevel@tonic-gate #define EM_ST9PLUS	67		/* STMicroelectronics ST9+ 8/16 mc */
657c478bd9Sstevel@tonic-gate #define EM_ST7		68		/* STmicroelectronics ST7 8 bit mc */
667c478bd9Sstevel@tonic-gate #define EM_68HC16	69		/* Motorola MC68HC16 microcontroller */
677c478bd9Sstevel@tonic-gate #define EM_68HC11	70		/* Motorola MC68HC11 microcontroller */
687c478bd9Sstevel@tonic-gate #define EM_68HC08	71		/* Motorola MC68HC08 microcontroller */
697c478bd9Sstevel@tonic-gate #define EM_68HC05	72		/* Motorola MC68HC05 microcontroller */
707c478bd9Sstevel@tonic-gate #define EM_SVX		73		/* Silicon Graphics SVx */
717c478bd9Sstevel@tonic-gate #define EM_AT19		74		/* STMicroelectronics ST19 8 bit mc */
727c478bd9Sstevel@tonic-gate #define EM_VAX		75		/* Digital VAX */
737c478bd9Sstevel@tonic-gate #define EM_CRIS		76		/* Axis Communications 32-bit embedded processor */
747c478bd9Sstevel@tonic-gate #define EM_JAVELIN	77		/* Infineon Technologies 32-bit embedded processor */
757c478bd9Sstevel@tonic-gate #define EM_FIREPATH	78		/* Element 14 64-bit DSP Processor */
767c478bd9Sstevel@tonic-gate #define EM_ZSP		79		/* LSI Logic 16-bit DSP Processor */
777c478bd9Sstevel@tonic-gate #define EM_MMIX		80		/* Donald Knuth's educational 64-bit processor */
787c478bd9Sstevel@tonic-gate #define EM_HUANY	81		/* Harvard University machine-independent object files */
797c478bd9Sstevel@tonic-gate #define EM_PRISM	82		/* SiTera Prism */
807c478bd9Sstevel@tonic-gate #define EM_AVR		83		/* Atmel AVR 8-bit microcontroller */
817c478bd9Sstevel@tonic-gate #define EM_FR30		84		/* Fujitsu FR30 */
827c478bd9Sstevel@tonic-gate #define EM_D10V		85		/* Mitsubishi D10V */
837c478bd9Sstevel@tonic-gate #define EM_D30V		86		/* Mitsubishi D30V */
847c478bd9Sstevel@tonic-gate #define EM_V850		87		/* NEC v850 */
857c478bd9Sstevel@tonic-gate #define EM_M32R		88		/* Mitsubishi M32R */
867c478bd9Sstevel@tonic-gate #define EM_MN10300	89		/* Matsushita MN10300 */
877c478bd9Sstevel@tonic-gate #define EM_MN10200	90		/* Matsushita MN10200 */
887c478bd9Sstevel@tonic-gate #define EM_PJ		91		/* picoJava */
897c478bd9Sstevel@tonic-gate #define EM_OPENRISC	92		/* OpenRISC 32-bit embedded processor */
907c478bd9Sstevel@tonic-gate #define EM_ARC_A5	93		/* ARC Cores Tangent-A5 */
917c478bd9Sstevel@tonic-gate #define EM_XTENSA	94		/* Tensilica Xtensa Architecture */
927c478bd9Sstevel@tonic-gate #define EM_NUM		95
937c478bd9Sstevel@tonic-gate 
947c478bd9Sstevel@tonic-gate /* Values for p_type. */
957c478bd9Sstevel@tonic-gate #define PT_NULL		0	/* Unused entry. */
967c478bd9Sstevel@tonic-gate #define PT_LOAD		1	/* Loadable segment. */
977c478bd9Sstevel@tonic-gate #define PT_DYNAMIC	2	/* Dynamic linking information segment. */
987c478bd9Sstevel@tonic-gate #define PT_INTERP	3	/* Pathname of interpreter. */
997c478bd9Sstevel@tonic-gate #define PT_NOTE		4	/* Auxiliary information. */
1007c478bd9Sstevel@tonic-gate #define PT_SHLIB	5	/* Reserved (not used). */
1017c478bd9Sstevel@tonic-gate #define PT_PHDR		6	/* Location of program header itself. */
1027c478bd9Sstevel@tonic-gate 
1037c478bd9Sstevel@tonic-gate /* Values for p_flags. */
1047c478bd9Sstevel@tonic-gate #define PF_X		0x1	/* Executable. */
1057c478bd9Sstevel@tonic-gate #define PF_W		0x2	/* Writable. */
1067c478bd9Sstevel@tonic-gate #define PF_R		0x4	/* Readable. */
1077c478bd9Sstevel@tonic-gate 
1087c478bd9Sstevel@tonic-gate 
1097c478bd9Sstevel@tonic-gate #define	ELF_PROGRAM_RETURNS_BIT	0x8000000	/* e_flags bit 31 */
1107c478bd9Sstevel@tonic-gate 
1117c478bd9Sstevel@tonic-gate #define EI_MAG0		0
1127c478bd9Sstevel@tonic-gate #define ELFMAG0		0x7f
1137c478bd9Sstevel@tonic-gate 
1147c478bd9Sstevel@tonic-gate #define EI_MAG1		1
1157c478bd9Sstevel@tonic-gate #define ELFMAG1		'E'
1167c478bd9Sstevel@tonic-gate 
1177c478bd9Sstevel@tonic-gate #define EI_MAG2		2
1187c478bd9Sstevel@tonic-gate #define ELFMAG2		'L'
1197c478bd9Sstevel@tonic-gate 
1207c478bd9Sstevel@tonic-gate #define EI_MAG3		3
1217c478bd9Sstevel@tonic-gate #define ELFMAG3		'F'
1227c478bd9Sstevel@tonic-gate 
1237c478bd9Sstevel@tonic-gate #define ELFMAG		"\177ELF"
1247c478bd9Sstevel@tonic-gate 
1257c478bd9Sstevel@tonic-gate #define EI_CLASS	4	/* File class byte index */
1267c478bd9Sstevel@tonic-gate #define ELFCLASSNONE	0	/* Invalid class */
1277c478bd9Sstevel@tonic-gate #define ELFCLASS32	1	/* 32-bit objects */
1287c478bd9Sstevel@tonic-gate #define ELFCLASS64	2	/* 64-bit objects */
1297c478bd9Sstevel@tonic-gate 
1307c478bd9Sstevel@tonic-gate #define EI_DATA		5	/* Data encodeing byte index */
1317c478bd9Sstevel@tonic-gate #define ELFDATANONE	0	/* Invalid data encoding */
1327c478bd9Sstevel@tonic-gate #define ELFDATA2LSB	1	/* 2's complement little endian */
1337c478bd9Sstevel@tonic-gate #define ELFDATA2MSB	2	/* 2's complement big endian */
1347c478bd9Sstevel@tonic-gate 
1357c478bd9Sstevel@tonic-gate #define EI_VERSION	6	/* File version byte index */
1367c478bd9Sstevel@tonic-gate 				/* Value must be EV_CURRENT */
1377c478bd9Sstevel@tonic-gate 
1387c478bd9Sstevel@tonic-gate #define EV_NONE		0	/* Invalid ELF Version */
1397c478bd9Sstevel@tonic-gate #define EV_CURRENT	1	/* Current version */
1407c478bd9Sstevel@tonic-gate 
1417c478bd9Sstevel@tonic-gate #define ELF32_PHDR_SIZE (8*4)	/* Size of an elf program header */
1427c478bd9Sstevel@tonic-gate 
1437c478bd9Sstevel@tonic-gate #ifndef ASSEMBLY
1447c478bd9Sstevel@tonic-gate /*
1457c478bd9Sstevel@tonic-gate  * ELF definitions common to all 32-bit architectures.
1467c478bd9Sstevel@tonic-gate  */
1477c478bd9Sstevel@tonic-gate 
1487c478bd9Sstevel@tonic-gate typedef uint32_t	Elf32_Addr;
1497c478bd9Sstevel@tonic-gate typedef uint16_t	Elf32_Half;
1507c478bd9Sstevel@tonic-gate typedef uint32_t	Elf32_Off;
1517c478bd9Sstevel@tonic-gate typedef int32_t		Elf32_Sword;
1527c478bd9Sstevel@tonic-gate typedef uint32_t	Elf32_Word;
1537c478bd9Sstevel@tonic-gate typedef uint32_t	Elf32_Size;
1547c478bd9Sstevel@tonic-gate 
1557c478bd9Sstevel@tonic-gate typedef uint64_t	Elf64_Addr;
1567c478bd9Sstevel@tonic-gate typedef uint16_t	Elf64_Half;
1577c478bd9Sstevel@tonic-gate typedef uint64_t	Elf64_Off;
1587c478bd9Sstevel@tonic-gate typedef int32_t		Elf64_Sword;
1597c478bd9Sstevel@tonic-gate typedef uint32_t	Elf64_Word;
1607c478bd9Sstevel@tonic-gate typedef uint64_t	Elf64_Size;
1617c478bd9Sstevel@tonic-gate 
1627c478bd9Sstevel@tonic-gate /*
1637c478bd9Sstevel@tonic-gate  * ELF header.
1647c478bd9Sstevel@tonic-gate  */
1657c478bd9Sstevel@tonic-gate typedef struct {
1667c478bd9Sstevel@tonic-gate 	unsigned char	e_ident[EI_NIDENT];	/* File identification. */
1677c478bd9Sstevel@tonic-gate 	Elf32_Half	e_type;		/* File type. */
1687c478bd9Sstevel@tonic-gate 	Elf32_Half	e_machine;	/* Machine architecture. */
1697c478bd9Sstevel@tonic-gate 	Elf32_Word	e_version;	/* ELF format version. */
1707c478bd9Sstevel@tonic-gate 	Elf32_Addr	e_entry;	/* Entry point. */
1717c478bd9Sstevel@tonic-gate 	Elf32_Off	e_phoff;	/* Program header file offset. */
1727c478bd9Sstevel@tonic-gate 	Elf32_Off	e_shoff;	/* Section header file offset. */
1737c478bd9Sstevel@tonic-gate 	Elf32_Word	e_flags;	/* Architecture-specific flags. */
1747c478bd9Sstevel@tonic-gate 	Elf32_Half	e_ehsize;	/* Size of ELF header in bytes. */
1757c478bd9Sstevel@tonic-gate 	Elf32_Half	e_phentsize;	/* Size of program header entry. */
1767c478bd9Sstevel@tonic-gate 	Elf32_Half	e_phnum;	/* Number of program header entries. */
1777c478bd9Sstevel@tonic-gate 	Elf32_Half	e_shentsize;	/* Size of section header entry. */
1787c478bd9Sstevel@tonic-gate 	Elf32_Half	e_shnum;	/* Number of section header entries. */
1797c478bd9Sstevel@tonic-gate 	Elf32_Half	e_shstrndx;	/* Section name strings section. */
1807c478bd9Sstevel@tonic-gate } Elf32_Ehdr;
1817c478bd9Sstevel@tonic-gate 
1827c478bd9Sstevel@tonic-gate typedef struct {
1837c478bd9Sstevel@tonic-gate 	unsigned char	e_ident[EI_NIDENT];	/* File identification. */
1847c478bd9Sstevel@tonic-gate 	Elf64_Half	e_type;		/* File type. */
1857c478bd9Sstevel@tonic-gate 	Elf64_Half	e_machine;	/* Machine architecture. */
1867c478bd9Sstevel@tonic-gate 	Elf64_Word	e_version;	/* ELF format version. */
1877c478bd9Sstevel@tonic-gate 	Elf64_Addr	e_entry;	/* Entry point. */
1887c478bd9Sstevel@tonic-gate 	Elf64_Off	e_phoff;	/* Program header file offset. */
1897c478bd9Sstevel@tonic-gate 	Elf64_Off	e_shoff;	/* Section header file offset. */
1907c478bd9Sstevel@tonic-gate 	Elf64_Word	e_flags;	/* Architecture-specific flags. */
1917c478bd9Sstevel@tonic-gate 	Elf64_Half	e_ehsize;	/* Size of ELF header in bytes. */
1927c478bd9Sstevel@tonic-gate 	Elf64_Half	e_phentsize;	/* Size of program header entry. */
1937c478bd9Sstevel@tonic-gate 	Elf64_Half	e_phnum;	/* Number of program header entries. */
1947c478bd9Sstevel@tonic-gate 	Elf64_Half	e_shentsize;	/* Size of section header entry. */
1957c478bd9Sstevel@tonic-gate 	Elf64_Half	e_shnum;	/* Number of section header entries. */
1967c478bd9Sstevel@tonic-gate 	Elf64_Half	e_shstrndx;	/* Section name strings section. */
1977c478bd9Sstevel@tonic-gate } Elf64_Ehdr;
1987c478bd9Sstevel@tonic-gate 
1997c478bd9Sstevel@tonic-gate /*
2007c478bd9Sstevel@tonic-gate  * Program header.
2017c478bd9Sstevel@tonic-gate  */
2027c478bd9Sstevel@tonic-gate typedef struct {
2037c478bd9Sstevel@tonic-gate 	Elf32_Word	p_type;		/* Entry type. */
2047c478bd9Sstevel@tonic-gate 	Elf32_Off	p_offset;	/* File offset of contents. */
2057c478bd9Sstevel@tonic-gate 	Elf32_Addr	p_vaddr;	/* Virtual address (not used). */
2067c478bd9Sstevel@tonic-gate 	Elf32_Addr	p_paddr;	/* Physical address. */
2077c478bd9Sstevel@tonic-gate 	Elf32_Size	p_filesz;	/* Size of contents in file. */
2087c478bd9Sstevel@tonic-gate 	Elf32_Size	p_memsz;	/* Size of contents in memory. */
2097c478bd9Sstevel@tonic-gate 	Elf32_Word	p_flags;	/* Access permission flags. */
2107c478bd9Sstevel@tonic-gate 	Elf32_Size	p_align;	/* Alignment in memory and file. */
2117c478bd9Sstevel@tonic-gate } Elf32_Phdr;
2127c478bd9Sstevel@tonic-gate 
2137c478bd9Sstevel@tonic-gate typedef struct {
2147c478bd9Sstevel@tonic-gate 	Elf64_Word	p_type;		/* Entry type. */
2157c478bd9Sstevel@tonic-gate 	Elf64_Word	p_flags;	/* Access permission flags. */
2167c478bd9Sstevel@tonic-gate 	Elf64_Off	p_offset;	/* File offset of contents. */
2177c478bd9Sstevel@tonic-gate 	Elf64_Addr	p_vaddr;	/* Virtual address (not used). */
2187c478bd9Sstevel@tonic-gate 	Elf64_Addr	p_paddr;	/* Physical address. */
2197c478bd9Sstevel@tonic-gate 	Elf64_Size	p_filesz;	/* Size of contents in file. */
2207c478bd9Sstevel@tonic-gate 	Elf64_Size	p_memsz;	/* Size of contents in memory. */
2217c478bd9Sstevel@tonic-gate 	Elf64_Size	p_align;	/* Alignment in memory and file. */
2227c478bd9Sstevel@tonic-gate } Elf64_Phdr;
2237c478bd9Sstevel@tonic-gate 
2247c478bd9Sstevel@tonic-gate /* Standardized Elf image notes for booting... The name for all of these is ELFBoot */
2257c478bd9Sstevel@tonic-gate 
2267c478bd9Sstevel@tonic-gate 
2277c478bd9Sstevel@tonic-gate /* ELF Defines for the current architecture */
2287c478bd9Sstevel@tonic-gate #include "i386_elf.h"
2297c478bd9Sstevel@tonic-gate 
2307c478bd9Sstevel@tonic-gate #endif /* ASSEMBLY */
2317c478bd9Sstevel@tonic-gate 
2327c478bd9Sstevel@tonic-gate //#include "elf_boot.h"
2337c478bd9Sstevel@tonic-gate 
2347c478bd9Sstevel@tonic-gate #endif /* ELF_H */
235