Differential D20767 Diff 59042 contrib/elftoolchain/common/elfdefinitions.h

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contrib/elftoolchain/common/elfdefinitions.h

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	/*			/*
	* These definitions are based on:			* These definitions are based on:
	* - The public specification of the ELF format as defined in the			* - The public specification of the ELF format as defined in the
	* October 2009 draft of System V ABI.			* October 2009 draft of System V ABI.
	* See: http://www.sco.com/developers/gabi/latest/ch4.intro.html			* See: http://www.sco.com/developers/gabi/latest/ch4.intro.html
	* - The May 1998 (version 1.5) draft of "The ELF-64 object format".			* - The May 1998 (version 1.5) draft of "The ELF-64 object format".
	* - Processor-specific ELF ABI definitions for sparc, i386, amd64, mips,			* - Processor-specific ELF ABI definitions for sparc, i386, amd64, mips,
	* ia64, and powerpc processors.			* ia64, powerpc, and RISC-V processors.
	* - The "Linkers and Libraries Guide", from Sun Microsystems.			* - The "Linkers and Libraries Guide", from Sun Microsystems.
	*/			*/

	#ifndef _ELFDEFINITIONS_H_			#ifndef _ELFDEFINITIONS_H_
	#define _ELFDEFINITIONS_H_			#define _ELFDEFINITIONS_H_

	#include <stdint.h>			#include <stdint.h>

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	_ELF_DEFINE_EF(EF_MIPS_ARCH, 0xF0000000UL, \			_ELF_DEFINE_EF(EF_MIPS_ARCH, 0xF0000000UL, \
	"4-bit MIPS architecture field") \			"4-bit MIPS architecture field") \
	_ELF_DEFINE_EF(EF_PPC_EMB, 0x80000000UL, \			_ELF_DEFINE_EF(EF_PPC_EMB, 0x80000000UL, \
	"Embedded PowerPC flag") \			"Embedded PowerPC flag") \
	_ELF_DEFINE_EF(EF_PPC_RELOCATABLE, 0x00010000UL, \			_ELF_DEFINE_EF(EF_PPC_RELOCATABLE, 0x00010000UL, \
	"-mrelocatable flag") \			"-mrelocatable flag") \
	_ELF_DEFINE_EF(EF_PPC_RELOCATABLE_LIB, 0x00008000UL, \			_ELF_DEFINE_EF(EF_PPC_RELOCATABLE_LIB, 0x00008000UL, \
	"-mrelocatable-lib flag") \			"-mrelocatable-lib flag") \
				_ELF_DEFINE_EF(EF_RISCV_RVC, 0x00000001UL, \
				"Compressed instruction extension") \
				_ELF_DEFINE_EF(EF_RISCV_FLOAT_ABI_SOFT, 0x00000000UL, \
				mhorneAuthorUnsubmitted Done Inline Actions I'm not sure if this file needs an `EF_RISCV_FLOAT_ABI_SOFT` as well. Honestly I'm not sure what uses these definitions since readelf uses `sys/elf_common.h`. Is this still worth keeping in the same commit? mhorne: I'm not sure if this file needs an `EF_RISCV_FLOAT_ABI_SOFT` as well. Honestly I'm not sure…
				markjUnsubmitted Done Inline Actions I don't think it hurts to keep it. I'm not sure what these are used for. They might be useful on other operating systems which don't have an equivalent system header. markj: I don't think it hurts to keep it. I'm not sure what these are used for. They might be useful…
				mhorneAuthorUnsubmitted Done Inline Actions You were right, it needs to be defined here to build the upstream elftoolchain, even on FreeBSD. mhorne: You were right, it needs to be defined here to build the upstream elftoolchain, even on FreeBSD.
				"Software emulated floating point") \
				_ELF_DEFINE_EF(EF_RISCV_FLOAT_ABI_SINGLE, 0x00000002UL, \
				"Single precision floating point") \
				_ELF_DEFINE_EF(EF_RISCV_FLOAT_ABI_DOUBLE, 0x00000004UL, \
				"Double precision floating point") \
				_ELF_DEFINE_EF(EF_RISCV_FLOAT_ABI_QUAD, 0x00000006UL, \
				"Quad precision floating point") \
				_ELF_DEFINE_EF(EF_RISCV_RVE, 0x00000008UL, \
				"Compressed instruction ABI") \
				_ELF_DEFINE_EF(EF_RISCV_TSO, 0x00000010UL, \
				"RVTSO memory consistency model") \
	_ELF_DEFINE_EF(EF_SPARC_EXT_MASK, 0x00ffff00UL, \			_ELF_DEFINE_EF(EF_SPARC_EXT_MASK, 0x00ffff00UL, \
	"Vendor Extension mask") \			"Vendor Extension mask") \
	_ELF_DEFINE_EF(EF_SPARC_32PLUS, 0x00000100UL, \			_ELF_DEFINE_EF(EF_SPARC_32PLUS, 0x00000100UL, \
	"Generic V8+ features") \			"Generic V8+ features") \
	_ELF_DEFINE_EF(EF_SPARC_SUN_US1, 0x00000200UL, \			_ELF_DEFINE_EF(EF_SPARC_SUN_US1, 0x00000200UL, \
	"Sun UltraSPARCTM 1 Extensions") \			"Sun UltraSPARCTM 1 Extensions") \
	_ELF_DEFINE_EF(EF_SPARC_HAL_R1, 0x00000400UL, "HAL R1 Extensions") \			_ELF_DEFINE_EF(EF_SPARC_HAL_R1, 0x00000400UL, "HAL R1 Extensions") \
	_ELF_DEFINE_EF(EF_SPARC_SUN_US3, 0x00000800UL, \			_ELF_DEFINE_EF(EF_SPARC_SUN_US3, 0x00000800UL, \
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