changelog

cygwin, 著名的在win32下模拟unix操作系统的东东

2000-11-30  Jan Hubicka  <[e-mail]>

	* common.h (EM_X86_64): New macro.
	* x86-64.h: New file.

2000-11-27  Hans-Peter Nilsson  <[e-mail]>

	* common.h (e_machine numbers): Clarify comments to describe how
	EM_* constants are assigned.  Move EM_PJ from official section to
	ad-hoc section.
	(EM_CRIS): Correct comment to match official description.
	(EM_MMIX): Ditto.

2000-11-22  Nick Clifton  <[e-mail]>

	* common.h (EM_JAVELIN): New machine number.
	(EM_FIREPATH): New machine number.
	(EM_ZSP): New machine number.
	(EM_MMIX): New machine number.
	(EM_HUANY): New machine number.
	(EM_PRISM): New machine number.
	(SHT_GROUP): New section type.
	(SHT_SYMTAB_SHNDX): New section type.
	(SHF_GROUP): New section flag.
	(SHN_XINDEX): New section index.
	(GRP_COMDAT): New section group flag.

2000-11-20  H.J. Lu  <[e-mail]>

	* common.h (ELFOSABI_MONTEREY): Renamed to ...
	(ELFOSABI_AIX): This.

2000-11-16  Richard Henderson  <[e-mail]>

	Update relocations per August psABI docs.
	* ia64.h (R_IA64_SEGBASE): Remove.
	(R_IA64_LTV*): Renumber to 0x74 to 0x77.
	(R_IA64_EPLTMSB, R_IA64_EPLTLSB): Remove.
	(R_IA64_TPREL14, R_IA64_TPREL64I): New.
	(R_IA64_DTPMOD*): New.
	(R_IA64_DTPREL*): New.

2000-09-29  Hans-Peter Nilsson  <[e-mail]>

	* cris.h (EF_CRIS_UNDERSCORE): New.

2000-09-27  Alan Modra  <[e-mail]>

	* hppa.h (R_PARISC_DIR14F): Add.

2000-09-14  Alexandre Oliva  <[e-mail]>

	* sh.h (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
	R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): Change
	numbers to the range from 160 to 167.
	(R_SH_FIRST_INVALID_RELOC): Adjust.
	(R_SH_FIRST_INVALID_RELOC_2, R_SH_LAST_INVALID_RELOC_2):
	New relocs to fill in the gap.

2000-09-13  Anders Norlander  <[e-mail]>

	* mips.h (E_MIPS_MACH_4K): New define.

2000-09-05  Alan Modra  <[e-mail]>

	* hppa.h: Fix a comment.
	(R_PARISC_PCREL12F): Define.
	(R_PARISC_GNU_VTENTRY): Define.
	(R_PARISC_GNU_VTINHERIT): Define.

2000-09-01  Alexandre Oliva  <[e-mail]>

	* sh.h (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
	R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New relocs.
	(R_SH_FIRST_INVALID_RELOC): Adjust.

2000-08-14  Jim Wilson  <[e-mail]>

	* ia64.h (EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP,
	EF_IA_64_NOFUNCDESC_CONS_GP, EF_IA_64_ABSOLUTE): Define.

2000-08-07  Nick Clifton  <[e-mail]>

	* ppc.h: Remove spurious CYGNUS LOCAL comments.
	* v850.h: Likewise.

2000-07-22  Jason Eckhardt  <[e-mail]>

	* i860.h: New file.
	(elf_i860_reloc_type): Defined ELF32 i860 relocations.

2000-07-20  Hans-Peter Nilsson  <[e-mail]>

	common.h (EM_CRIS): New machine number.
	cris.h: New file.

2000-07-19  H.J. Lu  <[e-mail]>

	* common.h (DF_1_NODEFLIB): Renamed from DF_1_NODEPLIB.

2000-07-19  H.J. Lu  <[e-mail]>

	* common.h (DT_CHECKSUM): Set to 0x6ffffdf8.
	(DTF_1_CONFEXP): It is 0x00000002 as suspected.

2000-07-19  H.J. Lu  <[e-mail]>

	* common.h (DT_FEATURE): Renamed from DT_FEATURE_1.
	(DT_CONFIG): New. From Solaris 8.
	(DT_DEPAUDIT): Likewise.
	(DT_AUDIT): Likewise.
	(DT_PLTPAD): Likewise.
	(DT_MOVETAB): Likewise.
	(DF_1_NODEPLIB): Likewise.
	(DF_1_NODUMP): Likewise.
	(DF_1_CONLFAT): Likewise.
	(DT_CHECKSUM): Likewise. FIXME. Check the value on Solaris 8.
	(DTF_1_CONFEXP): Likewise.

2000-07-18  H.J. Lu  <[e-mail]>

	* common.h (DT_FLAGS_1): Renamed from DT_1_FLAGS.

2000-07-12  Alan Modra  <[e-mail]>

	* internal.h (struct elf_internal_sym): Update comment for st_other.

2000-07-10  Alan Modra  <[e-mail]>

	* hppa.h: Add comments to all the relocs.

2000-06-26  Marek Michalkiewicz  <[e-mail]>

	* avr.h (E_AVR_MACH_AVR5): Define.

2000-06-18  Stephane Carrez  <[e-mail]>

	* m68hc11.h: New file, definitions for the Motorola 68hc11.

2000-06-06  Alan Modra  <[e-mail]>

	* reloc-macros.h (START_RELOC_NUMBERS): Don't define initial dummy
	-1 valued enum.
	(RELOC_NUMBER, FAKE_RELOC, EMPTY_RELOC): Append rather than
	prepend comma.
	(END_RELOC_NUMBERS): Give macro an arg to define as last enum.

	* alpha.h (R_ALPHA_max): Define via END_RELOC_NUMBERS rather than
	with EMPTY_RELOC.
	* arc.h (R_ARC_max): Likewise.
	* avr.h (R_AVR_max): Likewise.
	* fr30.h (R_FR30_max): Likewise.
	* hppa.h (R_PARISC_UNIMPLEMENTED): Likewise.
	* i960.h (R_960_max): Likewise.
	* m32r.h (R_M32R_max): Likewise.
	* m68k.h (R_68K_max): Likewise.
	* mcore.h (R_MCORE_max): Likewise.
	* mn10300.h (R_MN10300_MAX): Likewise.
	* pj.h (R_PJ_max): Likewise.
	* ppc.h (R_PPC_max): Likewise.
	* sh.h (R_SH_max): Likewise.
	* sparc.h (R_SPARC_max): Likewise.
	* v850.h (R_V850_max): Likewise.

	* arm.h (R_ARM_max): Define via END_RELOC_NUMBERS.
	* d10v.h (R_D10V_max): Likewise.
	* d30v.h (R_D30V_max): Likewise.
	* ia64.h (R_IA64_max): Likewise.
	* mips.h (R_MIPS_maxext): Likewise.
	* mn10200.h (R_MN10200_max): Likewise.

	* i386.h (R_386_max): Remove old RELOC_NUMBER definition, and
	define via END_RELOC_NUMBERS.

2000-06-03  Alan Modra  <[e-mail]>

	* reloc-macros.h (START_RELOC_NUMBERS): Fix name clash for
	!__STDC__ case.
	(RELOC_NUMBER): Use ansi stringify if ALMOST_STDC defined.

2000-05-22  Richard Henderson  <[e-mail]>

	* ia64.h (R_IA64_PCREL60B, R_IA64_PCREL21BI): New.
	(R_IA64_PCREL22, R_IA64_PCREL64I): New.

2000-05-02  H.J. Lu  <[e-mail]>

	* common.h (ELFOSABI_NONE): Renamed from ELFOSABI_SYSV.
	(ELFOSABI_MODESTO): Defined.
	(ELFOSABI_OPENBSD): Likewise.

2000-04-21  Richard Henderson  <[e-mail]>
	    David Mosberger  <[e-mail]>

	* ia64.h: New file.

2000-04-14  H.J. Lu  <[e-mail]>

	* common.h (ELFOSABI_TRUE64): Renamed to ELFOSABI_TRU64.

2000-04-14  H.J. Lu  <[e-mail]>

	* common.h (ELFOSABI_NETBSD): Defined.
	(ELFOSABI_HURD): Likewise.
	(ELFOSABI_SOLARIS): Likewise.
	(ELFOSABI_MONTEREY): Likewise.
	(ELFOSABI_IRIX): Likewise.
	(ELFOSABI_FREEBSD): Likewise.
	(ELFOSABI_TRUE64): Likewise.

2000-04-07  Nick Clifton  <[e-mail]>

	* arm-oabi.h: Delete.
	* arm.h: Merge in definitions of old reloc numbers from
	arm-oabi.h.

2000-04-06  Nick Clifton  <[e-mail]>

	* arm.h (EF_ARM_SYMSARESORTED): Define.
	(EF_ARM_EABIMASK): Define.
	(EF_ARM_EABI_VERSION): Define.
	(EF_ARM_EABI_UNKNOWN): Define.
	(EF_ARM_EABI_VER1): Define.
	(PF_ARM_PI): Define.
	(PF_ARM_ABS): Define.

2000-04-05  J"orn Rennecke <[e-mail]>

	* sh.h (R_SH_LOOP_START, R_SH_LOOP_END): New RELOC_NUMBERs.

2000-03-27  Denis Chertykov  <[e-mail]>

	* avr.h: New file.  AVR ELF support for BFD.
	* common.h: Add AVR magic number.

2000-03-10  Geoffrey Keating  <[e-mail]>

	* mips.h: Add R_MIPS_GNU_REL_HI16, R_MIPS_GNU_REL_LO16,
	R_MIPS_GNU_REL16_S2, R_MIPS_PC64 and R_MIPS_PC32 relocation
	numbers.

2000-02-23  Linas Vepstas <[e-mail]>

	* i370.h: New file.

2000-02-22  Nick Clifton  <[e-mail]>

	* common.h (ELF_ST_OTHER): Remove definition.
	(ELF32_ST_OTHER): Remove definition.
	(ELF64_ST_OTHER): Remove definition.

2000-02-22  H.J. Lu  <[e-mail]>

	* common.h (ELFOSABI_LINUX): Define.

2000-02-17  J"orn Rennecke <[e-mail]>

	* sh.h: (EF_SH_MACH_MASK, EF_SH_UNKNOWN, EF_SH1, EF_SH2): New macros.
	(EF_SH3, EF_SH_HAS_DSP, EF_SH_DSP, EF_SH3_DSP): Likewise.
	(EF_SH_HAS_FP, EF_SH3E, EF_SH4, EF_SH_MERGE_MACH): Likewise.

2000-02-03  H.J. Lu  <[e-mail]>

	* arm-oabi.h: Duplicate changes made to arm.h on Jan. 27,
	2000 by Thomas de Lellis  <[e-mail]>.

2000-01-27  Thomas de Lellis  <[e-mail]>

	* arm.h (STT_ARM_TFUNC): Define in terms of STT_LOPROC.
	(STT_ARM_16BIT): New flag.  Denotes a label that was defined in
	Thumb block but was does not identify a function.

2000-01-20  Nick Clifton  <[e-mail]>

	* common.h (EM_MCORE): Fix spelling of Motorola.
	* mcore.h (EM_MCORE): Fix spelling of Motorola.

2000-01-13  Nick Clifton  <[e-mail]>

	* common.h (EM_S370): Change comment - this is now the IBM
	System/370.
	(EM_IA_64): Change comment - this is now the IA-64.

2000-01-11  Nick Clifton  <[e-mail]>

	* common.h (DT_ENCODING): Fix definition of this value.
	(DT_LOOS): Fix definition of this value.
	(DT_HIOS): Fix definition of this value.
	(OLD_DT_LOOS): Value of DT_LOOS before Oct 4, 1999 draft
	of ELF spec changed it.
	(OLD_DT_HIOS): Value of DT_HIOS before Oct 4, 1999 draft
	of ELF spec changed it.

2000-01-10  Egor Duda  <[e-mail]>

	* common.h (NT_WIN32PSTATUS): Define.  (cygwin elf core dumps).

1999-12-28  Nick Clifton  <[e-mail]>

	* mips.h (STO_*): Redefine in terms of STV_* values now in
	common.h.

1999-12-27  Nick Clifton  <[e-mail]>

	* common.h: Upgrade to match Oct4, 1999 Draft ELF ABI Spec.
	(EM_MIPS_RS3_LE): New machine number.
	(EM_RCE): New machine number.
	(EM_MMA): New machine number.
	(EM_PCP): New machine number.
	(EM_NCPU): New machine number.
	(EM_NDR1): New machine number.
	(EM_STARCORE): New machine number.
	(EM_ME16): New machine number.
	(EM_ST100): New machine number.
	(EM_TINYJ): New machine number.
	(EM_FX66): New machine number.
	(EM_ST9PLUS): New machine number.
	(EM_ST7): New machine number.
	(EM_68HC16): New machine number.
	(EM_68HC11): New machine number.
	(EM_68HC08): New machine number.
	(EM_68HC05): New machine number.
	(EM_SVX): New machine number.
	(EM_VAX): New machine number.
	(PF_MASKOS): Change value.
	(SHT_INIT_ARRAY): New value for sh_type field.
	(SHT_FINI_ARRAY): New value for sh_type field.
	(SHT_PREINIT_ARRAY): New value for sh_type field.
	(SHT_HIUSER): Change value.
	(SHF_MERGE): New valye for sh_flags field.
	(SHF_STRINGS): New valye for sh_flags field.
	(SHF_INFO_LINK): New valye for sh_flags field.
	(SHF_OS_NONCONFORMING): New valye for sh_flags field.
	(SHF_MASKOS): Change value.
	(ELF_ST_VISIBILITY): New macro.
	(ELF_ST_OTHER): New macro.
	(STT_COMMON): New symbol type.
	(STV_DEFAULT): Value for symbol visibility.
	(STV_INTERNAL): Value for symbol visibility.
	(STV_HIDDEN): Value for symbol visibility.
	(STV_PROTECTED): Value for symbol visibility.
	(DT_RUNPATH): New dynamic section tag.
	(DT_FLAGS): New dynamic section tag.
	(DT_ENCODING): New dynamic section tag.
	(DT_PREINIT_ARRAY): New dynamic section tag.
	(DT_PREINIT_ARRAYSZ): New dynamic section tag.
	(DT_LOPROC): New dynamic section tag index.
	(DT_HIPROC): New dynamic section tag index.
	(DF_ORIGIN): Value for dynamic section flag.
	(DF_SYMBOLIC): Value for dynamic section flag.
	(DF_TEXTREL): Value for dynamic section flag.
	(DF_BIND_NOW): Value for dynamic section flag.

1999-12-09  Fred Fish  <[e-mail]>

	* i960.h (reloc-macros.h):  Include using relative dir elf/.
	* i386.h (reloc-macros.h):  Include using relative dir elf/.
	* hppa.h (reloc-macros.h):  Include using relative dir elf/.

1999-12-07  Jim Blandy  <[e-mail]>

	* common.h (NT_PRXFPREG): New definition.

Wed Dec  1 03:02:15 1999  Jeffrey A Law  ([e-mail])

	* mn10300.h (E_MN10300_MACH_AM33): Define.

Mon Oct 11 22:42:37 1999  Jeffrey A Law  ([e-mail])

	* hppa.h (PF_HP_PAGE_SIZE): Define.
	(PF_HP_FAR_SHARED, PF_HP_NEAR_SHARED, PF_HP_CODE): Likewise.
	(PF_HP_MODIFY, PF_HP_LAZYSWAP, PF_HP_SBP): Likewise.

Mon Oct  4 17:42:38 1999  Doug Evans  <[e-mail]>

	* m32r.h (E_M32RX_ARCH): Define.

1999-09-15  Ulrich Drepper  <[e-mail]>

	* hppa.h: Add DT_HP_GST_SIZE, DT_HP_GST_VERSION, and DT_HP_GST_HASHVAL.

1999-09-04  Steve Chamberlain  <[e-mail]>

	* pj.h: New file.
	* common.h (EM_PJ): Define.

1999-09-02  Ulrich Drepper  <[e-mail]>

	* hppa.h: Add HPUX specific symbol type definitions.

	* hppa.h: Add HPUX specific dynamic and program header table
	specific definitions.

1999-08-31  Scott Bambrough <[e-mail]>

	* common.h (NT_TASKSTRUCT): Define.

1999-07-16  Jakub Jelinek  <[e-mail]>