From mboxrd@z Thu Jan 1 00:00:00 1970 From: Vineet Gupta Date: Mon, 10 May 2021 11:00:45 -0700 Subject: [Buildroot] [PATCH v3 1/4] ARC: config: explicit'ify -mcpu for cpu selection In-Reply-To: <20210510180049.61421-1-vgupta@synopsys.com> References: <20210510180049.61421-1-vgupta@synopsys.com> Message-ID: <20210510180049.61421-2-vgupta@synopsys.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net This helps with distinguishing the cpu at the time of config selection Signed-off-by: Vineet Gupta --- arch/Config.in.arc | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/arch/Config.in.arc b/arch/Config.in.arc index f7a6d920b50d..c9a695000f2c 100644 --- a/arch/Config.in.arc +++ b/arch/Config.in.arc @@ -6,20 +6,20 @@ choice Specific CPU to use config BR2_arc750d - bool "ARC 750D" + bool "ARC 750D (-mcpu=arc700)" config BR2_arc770d - bool "ARC 770D" + bool "ARC 770D (-mcpu=arc700)" config BR2_archs38 - bool "ARC HS38" + bool "ARC HS38 (-mcpu=archs)" help Generic ARC HS capable of running Linux, i.e. with MMU, caches and 32-bit multiplier. Also it corresponds to the default configuration in older GNU toolchain versions. config BR2_archs38_64mpy - bool "ARC HS38 with 64-bit mpy" + bool "ARC HS38 with 64-bit mpy (-mcpu=hs38)" help Fully featured ARC HS capable of running Linux, i.e. with MMU, caches and 64-bit multiplier. @@ -28,7 +28,7 @@ config BR2_archs38_64mpy for use this one. config BR2_archs38_full - bool "ARC HS38 with Quad MAC & FPU" + bool "ARC HS38 with Quad MAC & FPU (-mcpu=hs38_linux)" help Fully featured ARC HS with additional support for - Dual- and quad multiply and MC oprations @@ -38,12 +38,12 @@ config BR2_archs38_full ARChitect. config BR2_archs4x_rel31 - bool "ARC HS48 rel 31" + bool "ARC HS48 rel 31 (-mcpu=hs4x_rel31)" help Build for HS48 release 3.1 config BR2_archs4x - bool "ARC HS48" + bool "ARC HS48 (-mcpu=hs4x)" help Latest release of HS48 processor - Dual and Quad multiply and MAC operations -- 2.25.1 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-17.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id C09AFC433B4 for ; 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bh=TrIMZKQo3jN8M4cIbb2t3byQHJQABpIU/yTNuRW8zjk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Ud6hEgPrZdPciw842fiCw8atZvG9LEL78B7Gx4kNfyld4KpdSOdzTMI0sHpgpsJ/Y Cs8Emm+/HViWDKCXZsQ6tgRHL1JtnHNRnj5ZtLNxK7Y1HcNFJgacmmrxjyjeb9rPyS M0qp4gva8tmBUFWO9yAZFL2H+70QjQTWAIpNVHFEplwvYSqZDHRdur8i103okZKjmL QjyXolaGgYB/oEwZRMyb5lcaakZ44clj+gpcRox0u3anMfN8RxzQX5kmQYjRIqY9u3 2XIoEXt0QnydhWCjKFqAvyG2BKg42mSReNAAHUAxlhhjo1d5oc4+4admlgMwI+sURG f2PZMkfleG6vQ== Received: from vineetg-Latitude-7400.internal.synopsys.com (unknown [10.202.19.21]) by mailhost.synopsys.com (Postfix) with ESMTP id 1F10DA0065; Mon, 10 May 2021 18:00:55 +0000 (UTC) X-SNPS-Relay: synopsys.com From: Vineet Gupta To: buildroot@busybox.net Cc: Alexey.Brodkin@synopsys.com, Evgeniy.Didin@synopsys.com, linux-snps-arc@lists.infradead.org, Vineet Gupta Subject: [PATCH v3 1/4] ARC: config: explicit'ify -mcpu for cpu selection Date: Mon, 10 May 2021 11:00:45 -0700 Message-Id: <20210510180049.61421-2-vgupta@synopsys.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210510180049.61421-1-vgupta@synopsys.com> References: <20210510180049.61421-1-vgupta@synopsys.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210510_110101_791214_0ECAD7B9 X-CRM114-Status: UNSURE ( 9.97 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-snps-arc@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux on Synopsys ARC Processors List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-snps-arc" Errors-To: linux-snps-arc-bounces+linux-snps-arc=archiver.kernel.org@lists.infradead.org This helps with distinguishing the cpu at the time of config selection Signed-off-by: Vineet Gupta --- arch/Config.in.arc | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/arch/Config.in.arc b/arch/Config.in.arc index f7a6d920b50d..c9a695000f2c 100644 --- a/arch/Config.in.arc +++ b/arch/Config.in.arc @@ -6,20 +6,20 @@ choice Specific CPU to use config BR2_arc750d - bool "ARC 750D" + bool "ARC 750D (-mcpu=arc700)" config BR2_arc770d - bool "ARC 770D" + bool "ARC 770D (-mcpu=arc700)" config BR2_archs38 - bool "ARC HS38" + bool "ARC HS38 (-mcpu=archs)" help Generic ARC HS capable of running Linux, i.e. with MMU, caches and 32-bit multiplier. Also it corresponds to the default configuration in older GNU toolchain versions. config BR2_archs38_64mpy - bool "ARC HS38 with 64-bit mpy" + bool "ARC HS38 with 64-bit mpy (-mcpu=hs38)" help Fully featured ARC HS capable of running Linux, i.e. with MMU, caches and 64-bit multiplier. @@ -28,7 +28,7 @@ config BR2_archs38_64mpy for use this one. config BR2_archs38_full - bool "ARC HS38 with Quad MAC & FPU" + bool "ARC HS38 with Quad MAC & FPU (-mcpu=hs38_linux)" help Fully featured ARC HS with additional support for - Dual- and quad multiply and MC oprations @@ -38,12 +38,12 @@ config BR2_archs38_full ARChitect. config BR2_archs4x_rel31 - bool "ARC HS48 rel 31" + bool "ARC HS48 rel 31 (-mcpu=hs4x_rel31)" help Build for HS48 release 3.1 config BR2_archs4x - bool "ARC HS48" + bool "ARC HS48 (-mcpu=hs4x)" help Latest release of HS48 processor - Dual and Quad multiply and MAC operations -- 2.25.1 _______________________________________________ linux-snps-arc mailing list linux-snps-arc@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-snps-arc