elf-loader: Provide the possibility to relocate s390 ELF files
On s390, we would like to load our "BIOS" s390-ccw.img to the end of the
RAM. Therefor we need the possibility to relocate the ELF file so that
it can also run from different addresses. This patch adds the necessary
code to the QEMU ELF loader function.
Signed-off-by: Thomas Huth <thuth@linux.vnet.ibm.com>
Message-Id: <1425895973-15239-2-git-send-email-thuth@linux.vnet.ibm.com>
Acked-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
diff --git a/hw/core/loader.c b/hw/core/loader.c
index e45dc0b..76d8aca 100644
--- a/hw/core/loader.c
+++ b/hw/core/loader.c
@@ -297,6 +297,7 @@
#undef elf_phdr
#undef elf_shdr
#undef elf_sym
+#undef elf_rela
#undef elf_note
#undef elf_word
#undef elf_sword
@@ -307,6 +308,7 @@
#define elf_note elf64_note
#define elf_shdr elf64_shdr
#define elf_sym elf64_sym
+#define elf_rela elf64_rela
#define elf_word uint64_t
#define elf_sword int64_t
#define bswapSZs bswap64s
