Changeset 5baf209 in mainline for uspace/lib/c/include/elf/elf.h

Timestamp:

2011-07-23T12:37:16Z (13 years ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

90b8d58

Parents:

a701812

Message:

Write register state to core files (only ia32).

File:

• uspace/lib/c/include/elf/elf.h (moved) (moved from uspace/app/taskdump/include/elf.h ) (5 diffs)

uspace/lib/c/include/elf/elf.h

@@ -27 +27 @@
  */
 
-/** @addtogroup generic 
+/** @addtogroup generic
  * @{
  */
@@ -33 +33 @@
  */
 
-#ifndef ELF_H_
-#define ELF_H_
+#ifndef LIBC_ELF_H_
+#define LIBC_ELF_H_
 
 #include <arch/elf.h>
@@ -44 +44 @@
 #define EV_CURRENT      1
 
-/** 
- * ELF types 
+/**
+ * ELF types
  */
 #define ET_NONE         0       /* No type */
@@ -329 +329 @@
 };
 
-#ifdef __32_BITS__ 
+/*
+ * ELF note segment entry
+ */
+struct elf32_note {
+        elf_word namesz;
+        elf_word descsz;
+        elf_word type;
+};
+struct elf64_note {
+        elf_xword namesz;
+        elf_xword descsz;
+        elf_xword type;
+};
+
+#ifdef __32_BITS__
 typedef struct elf32_header elf_header_t;
 typedef struct elf32_segment_header elf_segment_header_t;
 typedef struct elf32_section_header elf_section_header_t;
 typedef struct elf32_symbol elf_symbol_t;
+typedef struct elf32_note elf_note_t;
 #endif
 #ifdef __64_BITS__
@@ -340 +355 @@
 typedef struct elf64_section_header elf_section_header_t;
 typedef struct elf64_symbol elf_symbol_t;
+typedef struct elf64_note elf_note_t;
 #endif
 
+/*
+ * Note types are not defined by the standard. These are the ones used
+ * by SVr4 derivatives.
+ */
+#define NT_PRSTATUS     1
+
 extern char *elf_error(unsigned int rc);