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2011-04-27 Tristan Gingold <gingold@adacore.com>

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* xcoff.h (F_FDPR_PROF, F_FDPR_OPTI, F_DSA, F_VARPG)
	(STYP_DWARF, SSUBTYP_DWINFO)
	(SSUBTYP_DWLINE, SSUBTYP_DWPBNMS, SSUBTYP_DWPBTYP)
	(SSUBTYP_DWARNGE, SSUBTYP_DWABREV, SSUBTYP_DWSTR)
	(SSUBTYP_DWRNGES, STYP_TDATA, STYP_TBSS, R_TLS, R_TLS_IE)
	(R_TLS_LD, R_TLS_LE, R_TLSM, R_TLSML, R_TOCU, R_TOCL, C_DWARF):
	New macros.
This commit is contained in:
Tristan Gingold 2011-04-27 15:04:04 +00:00
parent 13bdd2e791
commit 8db6dd6a65
2 changed files with 64 additions and 7 deletions
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10
include/coff/ChangeLog
View File

@ -1,3 +1,13 @@
2011-04-27 Tristan Gingold <gingold@adacore.com>
* xcoff.h (F_FDPR_PROF, F_FDPR_OPTI, F_DSA, F_VARPG)
(STYP_DWARF, SSUBTYP_DWINFO)
(SSUBTYP_DWLINE, SSUBTYP_DWPBNMS, SSUBTYP_DWPBTYP)
(SSUBTYP_DWARNGE, SSUBTYP_DWABREV, SSUBTYP_DWSTR)
(SSUBTYP_DWRNGES, STYP_TDATA, STYP_TBSS, R_TLS, R_TLS_IE)
(R_TLS_LD, R_TLS_LE, R_TLSM, R_TLSML, R_TOCU, R_TOCL, C_DWARF):
New macros.
2011-03-31 Tristan Gingold <gingold@adacore.com>
* internal.h (C_NULL_VALUE): Define.

61
include/coff/xcoff.h
View File

@ -24,6 +24,23 @@
#ifndef _INTERNAL_XCOFF_H
#define _INTERNAL_XCOFF_H
/* XCOFF specific f_flags. */
/* File was profiled with fdpr. */
#define F_FDPR_PROF 0x0010
/* File was reordered with fdpr. */
#define F_FDPR_OPTI 0x0020
/* File use very large program support. */
#define F_DSA 0x0040
/* One aux header specifying medium page sizes is non-zero. */
#define F_VARPG 0x0100
/* Read/write sections are non-executable. */
#define F_NONEXEC 0x8000
/* Linker */
/* Names of "special" sections. */
@ -35,25 +52,44 @@
#define _EXCEPT ".except"
#define _TYPCHK ".typchk"
/* XCOFF uses special .dwXXX sections with the type STYP_DWARF. */
#define STYP_DWARF 0x0010
/* High-order 16-bits dwarf subtypes. */
#define SSUBTYP_DWINFO 0x10000
#define SSUBTYP_DWLINE 0x20000
#define SSUBTYP_DWPBNMS 0x30000
#define SSUBTYP_DWPBTYP 0x40000
#define SSUBTYP_DWARNGE 0x50000
#define SSUBTYP_DWABREV 0x60000
#define SSUBTYP_DWSTR 0x70000
#define SSUBTYP_DWRNGES 0x80000
/* XCOFF uses a special .loader section with type STYP_LOADER. */
#define STYP_LOADER 0x1000
/* XCOFF uses a special .debug section with type STYP_DEBUG. */
#define STYP_DEBUG 0x2000
/* XCOFF handles line number or relocation overflow by creating
another section header with STYP_OVRFLO set. */
#define STYP_OVRFLO 0x8000
/* Specifies an exception section. A section of this type provides
information to identify the reason that a trap or ececptin occured within
and executable object program */
#define STYP_EXCEPT 0x0100
/* Specifies an initialized thread-local data section. */
#define STYP_TDATA 0x0400
/* Specifies an uninitialized thread-local data section. */
#define STYP_TBSS 0x0800
/* XCOFF uses a special .debug section with type STYP_DEBUG. */
#define STYP_DEBUG 0x2000
/* Specifies a type check section. A section of this type contains parameter
argument type check strings used by the AIX binder. */
#define STYP_TYPCHK 0x4000
/* XCOFF handles line number or relocation overflow by creating
another section header with STYP_OVRFLO set. */
#define STYP_OVRFLO 0x8000
#define RS6K_AOUTHDR_OMAGIC 0x0107 /* old: text & data writeable */
#define RS6K_AOUTHDR_NMAGIC 0x0108 /* new: text r/o, data r/w */
#define RS6K_AOUTHDR_ZMAGIC 0x010B /* paged: text r/o, both page-aligned */
@ -84,6 +120,14 @@
#define R_RBAC (0x19)
#define R_RBR (0x1a)
#define R_RBRC (0x1b)
#define R_TLS (0x20)
#define R_TLS_IE (0x21)
#define R_TLS_LD (0x22)
#define R_TLS_LE (0x23)
#define R_TLSM (0x24)
#define R_TLSML (0x25)
#define R_TOCU (0x30)
#define R_TOCL (0x31)
/* Storage class #defines, from /usr/include/storclass.h that are not already
defined in internal.h */
@ -91,6 +135,9 @@
/* Comment string in .info section */
#define C_INFO 110
/* Dwarf symbol. */
#define C_DWARF 112
/* Auxillary Symbol Entries */
/* x_smtyp values: */