From 9ef0f6a7f13a789bccfadf363861f5ff81709fc7 Mon Sep 17 00:00:00 2001
From: Gabe Black <gblack@eecs.umich.edu>
Date: Tue, 25 Sep 2007 20:03:51 -0700
Subject: Loader: Load all segments of an elf, rather than just the "text" and
 "data".

--HG--
extra : convert_revision : b28bb9ac5cde72878e948d64f629de6e4b42c2e8
---
 src/base/loader/elf_object.hh | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'src/base/loader/elf_object.hh')

diff --git a/src/base/loader/elf_object.hh b/src/base/loader/elf_object.hh
index 3e7c85874..5c5f6907d 100644
--- a/src/base/loader/elf_object.hh
+++ b/src/base/loader/elf_object.hh
@@ -33,11 +33,15 @@
 
 #include "base/loader/object_file.hh"
 #include <set>
+#include <vector>
 
 class ElfObject : public ObjectFile
 {
   protected:
 
+    //The global definition of a "Section" is closest to elf's segments.
+    typedef ObjectFile::Section Segment;
+
     //These values are provided to a linux process by the kernel, so we
     //need to keep them around.
     Addr _programHeaderTable;
@@ -55,9 +59,13 @@ class ElfObject : public ObjectFile
     void getSections();
     bool sectionExists(std::string sec);
 
+    std::vector<Segment> extraSegments;
+
   public:
     virtual ~ElfObject() {}
 
+    bool loadSections(Port *memPort,
+            Addr addrMask = std::numeric_limits<Addr>::max());
     virtual bool loadGlobalSymbols(SymbolTable *symtab, Addr addrMask =
             std::numeric_limits<Addr>::max());
     virtual bool loadLocalSymbols(SymbolTable *symtab, Addr addrMask =
-- 
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