[uclibc-ng-devel] csky: Add EM_CSKY for ldso

Message ID 1545813738-16653-1-git-send-email-guoren@kernel.org
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  • [uclibc-ng-devel] csky: Add EM_CSKY for ldso
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Commit Message

Guo Ren Dec. 26, 2018, 8:42 a.m.
From: Guo Ren <ren_guo@c-sky.com>

Support EM_CSKY 252 elf format.

Signed-off-by: Guo Ren <ren_guo@c-sky.com>
---
 include/elf.h              | 1 +
 ldso/ldso/csky/dl-sysdep.h | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

Patch

diff --git a/include/elf.h b/include/elf.h
index a9957fc..3476453 100644
--- a/include/elf.h
+++ b/include/elf.h
@@ -271,6 +271,7 @@  typedef struct
 #define EM_AARCH64	183		/* ARM AARCH64 */
 #define EM_MICROBLAZE	189		/* Xilinx Microblaze */
 #define EM_ARCV2	195		/* ARCv2 Cores */
+#define EM_CSKY		252		/* C-SKY Cores */
 
 /* NEXT FREE NUMBER: Increment this after adding your official arch number */
 #define EM_NUM		196
diff --git a/ldso/ldso/csky/dl-sysdep.h b/ldso/ldso/csky/dl-sysdep.h
index 04aae68..2230450 100644
--- a/ldso/ldso/csky/dl-sysdep.h
+++ b/ldso/ldso/csky/dl-sysdep.h
@@ -18,7 +18,7 @@  do {                                                        \
 
 /* Here we define the magic numbers that this dynamic loader should accept */
 #define MAGIC1 EM_MCORE
-#undef  MAGIC2
+#define MAGIC2 EM_CSKY
 
 /* Used for error messages */
 #define ELF_TARGET "csky"