linux-kernel - [PATCH v2 04/15] elf-em.h: add EM

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Message-ID: <20181120001500.GD11387@altlinux.org>
Date:   Tue, 20 Nov 2018 03:15:00 +0300
From:   "Dmitry V. Levin" <ldv@...linux.org>
To:     Andy Lutomirski <luto@...nel.org>,
        Greentime Hu <green.hu@...il.com>,
        Vincent Chen <deanbo422@...il.com>
Cc:     Elvira Khabirova <lineprinter@...linux.org>,
        linux-kernel@...r.kernel.org
Subject: [PATCH v2 04/15] elf-em.h: add EM_NDS32

The uapi/linux/audit.h header is going to use EM_NDS32 in order
to define AUDIT_ARCH_NDS32 which is needed to implement
syscall_get_arch() which in turn is required to extend
the generic ptrace API with PTRACE_GET_SYSCALL_INFO request.

The value for EM_NDS32 has been taken from
http://www.sco.com/developers/gabi/2012-12-31/ch4.eheader.html

Signed-off-by: Dmitry V. Levin <ldv@...linux.org>
---
v2: unchanged since v1

 include/uapi/linux/elf-em.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/uapi/linux/elf-em.h b/include/uapi/linux/elf-em.h
index a4fba79abbb9..ba2e64cdbb6f 100644
--- a/include/uapi/linux/elf-em.h
+++ b/include/uapi/linux/elf-em.h
@@ -40,6 +40,8 @@
 #define EM_ALTERA_NIOS2	113	/* Altera Nios II soft-core processor */
 #define EM_TI_C6000	140	/* TI C6X DSPs */
 #define EM_HEXAGON	164	/* QUALCOMM Hexagon */
+#define EM_NDS32	167	/* Andes Technology compact code size
+				   embedded RISC processor family */
 #define EM_AARCH64	183	/* ARM 64 bit */
 #define EM_TILEPRO	188	/* Tilera TILEPro */
 #define EM_MICROBLAZE	189	/* Xilinx MicroBlaze */
-- 
ldv