From patchwork Tue Aug 26 10:28:48 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Punit Agrawal X-Patchwork-Id: 4780201 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id A31ED9F383 for ; Tue, 26 Aug 2014 10:32:34 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id D42C12018A for ; Tue, 26 Aug 2014 10:32:33 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 0861020142 for ; Tue, 26 Aug 2014 10:32:33 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1XME1L-0000zz-Dt; Tue, 26 Aug 2014 10:30:35 +0000 Received: from fw-tnat.cambridge.arm.com ([217.140.96.21] helo=cam-smtp0.cambridge.arm.com) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1XME0x-0007qo-UH for linux-arm-kernel@lists.infradead.org; Tue, 26 Aug 2014 10:30:12 +0000 Received: from e102309-lin (e102309-lin.cambridge.arm.com [10.1.195.33]) by cam-smtp0.cambridge.arm.com (8.13.8/8.13.8) with SMTP id s7QATnJ1008788; Tue, 26 Aug 2014 11:29:49 +0100 Received: by e102309-lin (sSMTP sendmail emulation); Tue, 26 Aug 2014 11:29:49 +0100 From: Punit Agrawal To: linux-arm-kernel@lists.infradead.org Subject: [PATCH 4/6] arm64: Add AArch32 instruction set condition code checks Date: Tue, 26 Aug 2014 11:28:48 +0100 Message-Id: <1409048930-21598-5-git-send-email-punit.agrawal@arm.com> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1409048930-21598-1-git-send-email-punit.agrawal@arm.com> References: <1409048930-21598-1-git-send-email-punit.agrawal@arm.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20140826_033012_355742_E06E1ECA X-CRM114-Status: UNSURE ( 9.78 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -2.3 (--) Cc: catalin.marinas@arm.com, Punit Agrawal , will.deacon@arm.com X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_NONE, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Port support for AArch32 instruction condition code checking from arm to arm64. Signed-off-by: Punit Agrawal --- arch/arm64/include/asm/opcodes.h | 1 + arch/arm64/kernel/Makefile | 5 ++++- 2 files changed, 5 insertions(+), 1 deletion(-) create mode 100644 arch/arm64/include/asm/opcodes.h diff --git a/arch/arm64/include/asm/opcodes.h b/arch/arm64/include/asm/opcodes.h new file mode 100644 index 0000000..4e603ea --- /dev/null +++ b/arch/arm64/include/asm/opcodes.h @@ -0,0 +1 @@ +#include <../../arm/include/asm/opcodes.h> diff --git a/arch/arm64/kernel/Makefile b/arch/arm64/kernel/Makefile index 1f4d891..eee33a0 100644 --- a/arch/arm64/kernel/Makefile +++ b/arch/arm64/kernel/Makefile @@ -16,7 +16,10 @@ arm64-obj-y := cputable.o debug-monitors.o entry.o irq.o fpsimd.o \ hyp-stub.o psci.o cpu_ops.o insn.o return_address.o arm64-obj-$(CONFIG_COMPAT) += sys32.o kuser32.o signal32.o \ - sys_compat.o + sys_compat.o \ + $(addprefix ../../arm/kernel/, \ + opcodes.o) + arm64-obj-$(CONFIG_FUNCTION_TRACER) += ftrace.o entry-ftrace.o arm64-obj-$(CONFIG_MODULES) += arm64ksyms.o module.o arm64-obj-$(CONFIG_SMP) += smp.o smp_spin_table.o topology.o