[POWERPC] Move bootwrapper ELF parsing routines to a file

The ELF parsing routines local to arch/powerpc/boot/main.c are useful
to other callers therefore move them to their own file.

Signed-off-by: Mark A. Greer <mgreer@mvista.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

1 files changed, 8 insertions, 0 deletions

diff --git a/arch/powerpc/boot/elf.h b/arch/powerpc/boot/elf.h
index d4828fcf1cb9..1941bc50d4c5 100644
--- a/arch/powerpc/boot/elf.h
+++ b/arch/powerpc/boot/elf.h
@@ -146,4 +146,12 @@ typedef struct elf64_phdr {
 #define ELFOSABI_NONE   0
 #define ELFOSABI_LINUX  3
 
+struct elf_info {
+        unsigned long loadsize;
+        unsigned long memsize;
+        unsigned long elfoffset;
+};
+int parse_elf64(void *hdr, struct elf_info *info);
+int parse_elf32(void *hdr, struct elf_info *info);
+
 #endif                          /* _PPC_BOOT_ELF_H_ */