From 230f16538f4b0ad9ddd1edd7da24c52c39da0c8d Mon Sep 17 00:00:00 2001
From: Michael Brown <mcb30@etherboot.org>
Date: Thu, 11 Jan 2007 15:25:07 +0000
Subject: [PATCH] Create include/gpxe/elf.h for the ELF bits that aren't part
 of the ELF standard and so don't belong in include/elf.h

---
 src/image/elf.c        | 12 ++++--------
 src/include/gpxe/elf.h | 26 ++++++++++++++++++++++++++
 2 files changed, 30 insertions(+), 8 deletions(-)
 create mode 100644 src/include/gpxe/elf.h

diff --git a/src/image/elf.c b/src/image/elf.c
index c746caa4..c76c8f5e 100644
--- a/src/image/elf.c
+++ b/src/image/elf.c
@@ -27,19 +27,12 @@
 #include <elf.h>
 #include <gpxe/uaccess.h>
 #include <gpxe/segment.h>
+#include <gpxe/elf.h>
 
 typedef Elf32_Ehdr	Elf_Ehdr;
 typedef Elf32_Phdr	Elf_Phdr;
 typedef Elf32_Off	Elf_Off;
 
-/** An ELF file */
-struct elf {
-	/** ELF file image */
-	userptr_t image;
-	/** Length of ELF file image */
-	size_t len;
-};
-
 /**
  * Load ELF segment into memory
  *
@@ -126,5 +119,8 @@ int elf_load ( struct elf *elf ) {
 			return rc;
 	}
 
+	/* Fill in entry point address */
+	elf->entry = ehdr.e_entry;
+
 	return 0;
 }
diff --git a/src/include/gpxe/elf.h b/src/include/gpxe/elf.h
new file mode 100644
index 00000000..8abbb02e
--- /dev/null
+++ b/src/include/gpxe/elf.h
@@ -0,0 +1,26 @@
+#ifndef _GPXE_ELF_H
+#define _GPXE_ELF_H
+
+/**
+ * @file
+ *
+ * ELF image format
+ *
+ */
+
+#include <elf.h>
+
+/** An ELF file */
+struct elf {
+	/** ELF file image */
+	userptr_t image;
+	/** Length of ELF file image */
+	size_t len;
+
+	/** Entry point */
+	physaddr_t entry;
+};
+
+extern int elf_load ( struct elf *elf );
+
+#endif /* _GPXE_ELF_H */