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authorIan Lance Taylor <ian@airs.com>1996-05-02 02:21:29 +0000
committerIan Lance Taylor <ian@airs.com>1996-05-02 02:21:29 +0000
commitae105b8e5a08ce1d22c6c46285e0d00828097bfc (patch)
treeaf0e3adb72fc9f8b934e6ff9b9d7e824e4e1b967
parent062cb0d30dd7402562c621ce9c3b6e630445b33c (diff)
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* internal.h (SCNNMLEN): Define.
(struct internal_scnhdr): Use SCNNMLEN for s_name field.
-rw-r--r--include/coff/ChangeLog9
-rw-r--r--include/coff/internal.h25
2 files changed, 30 insertions, 4 deletions
diff --git a/include/coff/ChangeLog b/include/coff/ChangeLog
index b800ac8..3b39ade 100644
--- a/include/coff/ChangeLog
+++ b/include/coff/ChangeLog
@@ -1,3 +1,12 @@
+Wed May 1 19:21:03 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * internal.h (SCNNMLEN): Define.
+ (struct internal_scnhdr): Use SCNNMLEN for s_name field.
+
+Fri Mar 29 13:41:25 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * pe.h: Define IMAGE_COMDAT codes.
+
Wed Mar 27 17:29:42 1996 Ian Lance Taylor <ian@cygnus.com>
* arm.h (union external_auxent): Add x_checksum, x_associated, and
diff --git a/include/coff/internal.h b/include/coff/internal.h
index 40d7ea8..ff0babd 100644
--- a/include/coff/internal.h
+++ b/include/coff/internal.h
@@ -1,6 +1,9 @@
/* Internal format of COFF object file data structures, for GNU BFD.
This file is part of BFD, the Binary File Descriptor library. */
+#ifndef GNU_COFF_INTERNAL_H
+#define GNU_COFF_INTERNAL_H 1
+
/* First, make "signed char" work, even on old compilers. */
#ifndef signed
#ifndef __STDC__
@@ -158,6 +161,7 @@ struct internal_aouthdr
short o_algntext; /* max alignment for text */
short o_algndata; /* max alignment for data */
short o_modtype; /* Module type field, 1R,RE,RO */
+ short o_cputype; /* Encoded CPU type */
unsigned long o_maxstack; /* max stack size allowed. */
unsigned long o_maxdata; /* max data size allowed. */
@@ -213,6 +217,7 @@ struct internal_aouthdr
/* New storage classes for WINDOWS_NT */
#define C_SECTION 104 /* section name */
+#define C_NT_WEAK 105 /* weak external */
/* New storage classes for 80960 */
@@ -254,9 +259,12 @@ struct internal_aouthdr
#define C_ESTAT (0x90)
/********************** SECTION HEADER **********************/
+
+#define SCNNMLEN (8)
+
struct internal_scnhdr
{
- char s_name[8]; /* section name */
+ char s_name[SCNNMLEN]; /* section name */
bfd_vma s_paddr; /* physical address, aliased s_nlib */
bfd_vma s_vaddr; /* virtual address */
bfd_vma s_size; /* section size */
@@ -452,6 +460,9 @@ union internal_auxent
long x_scnlen; /* section length */
unsigned short x_nreloc; /* # relocation entries */
unsigned short x_nlinno; /* # line numbers */
+ unsigned long x_checksum; /* section COMDAT checksum for PE */
+ unsigned short x_associated; /* COMDAT associated section index for PE */
+ unsigned char x_comdat; /* COMDAT selection number for PE */
} x_scn;
struct
@@ -502,7 +513,7 @@ union internal_auxent
#define XMC_UA 4 /* Read-write unclassified */
#define XMC_RW 5 /* Read-write data */
#define XMC_GL 6 /* Read-only global linkage */
-#define XMC_XO 7 /* Read-only extended operation (simulated insn) */
+#define XMC_XO 7 /* Read-only extended operation */
#define XMC_SV 8 /* Read-only supervisor call */
#define XMC_BS 9 /* Read-write BSS */
#define XMC_DS 10 /* Read-write descriptor csect */
@@ -510,8 +521,8 @@ union internal_auxent
#define XMC_TI 12 /* Read-only traceback index csect */
#define XMC_TB 13 /* Read-only traceback table csect */
/* 14 ??? */
-#define XMC_TC0 15 /* Read-write TOC anchor for TOC addressability */
-
+#define XMC_TC0 15 /* Read-write TOC anchor */
+#define XMC_TD 16 /* Read-write data in TOC */
/******************************************
* I960-specific *2nd* aux. entry formats
@@ -592,6 +603,11 @@ struct internal_reloc
#define R_MOVLB1 0x48 /* Special h8 24bit or 8 bit reloc for mov.b */
#define R_MOVLB2 0x49 /* Special h8 opcode for 8bit which could be 24 */
+/* An h8300 memory indirect jump/call. Forces the address of the jump/call
+ target into the function vector (in page zero), and the address of the
+ vector entry to be placed in the jump/call instruction. */
+#define R_MEM_INDIRECT 0x4a
+
/* Z8k modes */
#define R_IMM16 0x01 /* 16 bit abs */
#define R_JR 0x02 /* jr 8 bit disp */
@@ -635,3 +651,4 @@ struct internal_reloc
#define R_W65_DP 10 /* direct page 8 bits only */
+#endif /* GNU_COFF_INTERNAL_H */