From patchwork Fri Apr 12 10:05:26 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Emekcan Aras X-Patchwork-Id: 42261 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1FD64C04FFE for ; Fri, 12 Apr 2024 10:05:43 +0000 (UTC) Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by mx.groups.io with SMTP id smtpd.web10.43375.1712916338554153639 for ; Fri, 12 Apr 2024 03:05:38 -0700 Authentication-Results: mx.groups.io; dkim=none (message not signed); spf=pass (domain: arm.com, ip: 217.140.110.172, mailfrom: emekcan.aras@arm.com) Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 6F2EF113E; Fri, 12 Apr 2024 03:06:07 -0700 (PDT) Received: from e126835.arm.com (unknown [10.57.83.142]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 889C43F7C5; Fri, 12 Apr 2024 03:05:37 -0700 (PDT) From: emekcan.aras@arm.com To: meta-arm@lists.yoctoproject.org Cc: Emekcan Aras Subject: [PATCH 2/3] arm-bsp/trusted-services: corstone1000: Change MM comm buffer location Date: Fri, 12 Apr 2024 11:05:26 +0100 Message-Id: <20240412100527.991610-3-emekcan.aras@arm.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240412100527.991610-1-emekcan.aras@arm.com> References: <20240412100527.991610-1-emekcan.aras@arm.com> MIME-Version: 1.0 List-Id: X-Webhook-Received: from li982-79.members.linode.com [45.33.32.79] by aws-us-west-2-korg-lkml-1.web.codeaurora.org with HTTPS for ; Fri, 12 Apr 2024 10:05:43 -0000 X-Groupsio-URL: https://lists.yoctoproject.org/g/meta-arm/message/5537 From: Emekcan Aras MM Communicate buffer is accessed by normal world but at the moment so it should be located in DDR instead of secure-ram. This moves mm communicate buffer to the DDR for trusted-service components. Signed-off-by: Emekcan Aras --- meta-arm-bsp/recipes-security/trusted-services/libts_%.bbappend | 2 +- .../recipes-security/trusted-services/ts-sp-se-proxy_%.bbappend | 2 +- .../trusted-services/ts-sp-smm-gateway_%.bbappend | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/meta-arm-bsp/recipes-security/trusted-services/libts_%.bbappend b/meta-arm-bsp/recipes-security/trusted-services/libts_%.bbappend index 99c03f69..450cfc58 100644 --- a/meta-arm-bsp/recipes-security/trusted-services/libts_%.bbappend +++ b/meta-arm-bsp/recipes-security/trusted-services/libts_%.bbappend @@ -1,5 +1,5 @@ require ts-arm-platforms.inc -EXTRA_OECMAKE:append:corstone1000 = "-DMM_COMM_BUFFER_ADDRESS=0x02000000 \ +EXTRA_OECMAKE:append:corstone1000 = "-DMM_COMM_BUFFER_ADDRESS=0x81FFF000 \ -DMM_COMM_BUFFER_PAGE_COUNT=1 \ " diff --git a/meta-arm-bsp/recipes-security/trusted-services/ts-sp-se-proxy_%.bbappend b/meta-arm-bsp/recipes-security/trusted-services/ts-sp-se-proxy_%.bbappend index eba15532..3a1b2d81 100644 --- a/meta-arm-bsp/recipes-security/trusted-services/ts-sp-se-proxy_%.bbappend +++ b/meta-arm-bsp/recipes-security/trusted-services/ts-sp-se-proxy_%.bbappend @@ -1,5 +1,5 @@ require ts-arm-platforms.inc -EXTRA_OECMAKE:append:corstone1000 = " -DMM_COMM_BUFFER_ADDRESS="0x00000000 0x02000000" \ +EXTRA_OECMAKE:append:corstone1000 = " -DMM_COMM_BUFFER_ADDRESS="0x00000000 0x81FFF000" \ -DMM_COMM_BUFFER_PAGE_COUNT="1" \ " diff --git a/meta-arm-bsp/recipes-security/trusted-services/ts-sp-smm-gateway_%.bbappend b/meta-arm-bsp/recipes-security/trusted-services/ts-sp-smm-gateway_%.bbappend index eba15532..3a1b2d81 100644 --- a/meta-arm-bsp/recipes-security/trusted-services/ts-sp-smm-gateway_%.bbappend +++ b/meta-arm-bsp/recipes-security/trusted-services/ts-sp-smm-gateway_%.bbappend @@ -1,5 +1,5 @@ require ts-arm-platforms.inc -EXTRA_OECMAKE:append:corstone1000 = " -DMM_COMM_BUFFER_ADDRESS="0x00000000 0x02000000" \ +EXTRA_OECMAKE:append:corstone1000 = " -DMM_COMM_BUFFER_ADDRESS="0x00000000 0x81FFF000" \ -DMM_COMM_BUFFER_PAGE_COUNT="1" \ "