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Date:   Fri, 9 Nov 2018 06:15:36 +0300
From:   "Dmitry V. Levin" <ldv@altlinux.org>
To:     Andy Lutomirski <luto@kernel.org>,
        Vineet Gupta <vgupta@synopsys.com>
Cc:     Elvira Khabirova <lineprinter@altlinux.org>,
        linux-snps-arc@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: [PATCH 02/13] elf-em.h: add EM_ARC
Message-ID: <20181109031536.GB21511@altlinux.org>
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        Vineet Gupta <vgupta@synopsys.com>,
        Elvira Khabirova <lineprinter@altlinux.org>,
        linux-snps-arc@lists.infradead.org, linux-kernel@vger.kernel.org
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The uapi/linux/audit.h header is going to use EM_ARC in order
to define AUDIT_ARCH_ARC 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_ARC has been taken from
http://www.sco.com/developers/gabi/2012-12-31/ch4.eheader.html

Signed-off-by: Dmitry V. Levin <ldv@altlinux.org>
---
 include/uapi/linux/elf-em.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/uapi/linux/elf-em.h b/include/uapi/linux/elf-em.h
index ba3696e3d694..56ff3f9d9633 100644
--- a/include/uapi/linux/elf-em.h
+++ b/include/uapi/linux/elf-em.h
@@ -26,6 +26,7 @@
 #define EM_ARM		40	/* ARM 32 bit */
 #define EM_SH		42	/* SuperH */
 #define EM_SPARCV9	43	/* SPARC v9 64-bit */
+#define EM_ARC		45	/* Argonaut RISC Core */
 #define EM_H8_300	46	/* Renesas H8/300 */
 #define EM_IA_64	50	/* HP/Intel IA-64 */
 #define EM_X86_64	62	/* AMD x86-64 */
-- 
ldv