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 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 489AEC433EF for ; Fri, 22 Jul 2022 18:01:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=QKEpZ6PXCIIn/xfVSOOYu2Hf+Xt5gQXxKjfifTE64BY=; b=IdXrD/CW13A0Vd +1WRptUrvJUBn7dOGNVHAfQPJyEqu/bHiIwhP2xR4iiRg3u0McBEzQzVyF7piwnJyw3mPjz6Q4Vwd pGzpXvA7+H3Lr8+mCvS+nhD1PTB+TSd72lXC/BprFiLX7ZaMsRmSqNZE5J2M+xt1Myyco86YQCxN+ 7bMq3dlXDQOmpi90x0RKrGIJiMQTTSEa5WHLr+rZK4wIxOov3hfPieNOqXfXy2L6WvfK6XxgWyP5z ErEg11QbYezam1Yg05d7lOpouc/iDf+quev8WOpzVBzFLwzPst1qb/6CPzwCMEGeWJbdQ3OcEmupW EE0bMq16Y8AcnM/Zy/3A==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oEwxJ-008gH3-9c; Fri, 22 Jul 2022 18:00:53 +0000 Received: from mail-pg1-x531.google.com ([2607:f8b0:4864:20::531]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1oEvrc-0084vK-Vp for linux-riscv@lists.infradead.org; Fri, 22 Jul 2022 16:51:00 +0000 Received: by mail-pg1-x531.google.com with SMTP id h132so4862421pgc.10 for ; Fri, 22 Jul 2022 09:50:56 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=rivosinc-com.20210112.gappssmtp.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=Z3XlA8t9TDZtl4uJYv9cJwWL/SPmBlhXJhsAi+NFr/o=; b=7tomhJF3u9LLXyYKG/mq8DM+QQ5eXZlTmLQ/bRtzbuFTsoGyHBxFMuvLF9qFtb26F0 7nLXbAx65p0+2AImCE2S5PQ8m6o5oHJbnmu7aaNWTr9cmaTfyX/W8lpenujNRCaLf7Dx pZ1WFMUz4YOgIr5bZZrSJir6FzhWmkFhsJ85EqoL+hdVXHW/QxnfSaFeDh09LlnVytZi jCUXfBfbQ8tEWhDDuY9lEVL0Pbx0LjXwtUjFT++6Ejxse9NuUgPOiP/1ts68BBDr58U8 5oUiDb67b1rZgKGa+zUEfvOfPfGea9NSwkjUv3c1t7fUFb6Ja+kV3bW2HBmJNIJUhAJ6 aong== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=Z3XlA8t9TDZtl4uJYv9cJwWL/SPmBlhXJhsAi+NFr/o=; b=g7T3d6GBDPAwfdegXozoxsaPD+5K6KCDd5CoMAgPivg3qz5jHUHvrLYwdSpZrPi4TT 055vV7dzovPiNN14xTWQU8ROE6UgD/rJ2XLVExBZ/ixO5+RgOY+zlDAqdvU06Z2VbpGx t/N8/KuUZAwESc6LVrgZD/ESYINWWdS5kPOMdfWqK9unAWwLEABh2VOnUSNVm5jIsF0J lpZatitrjH2lp4sfgq0zskYdJ5jyHaWoYf/hd7B6oUxk3GviuEKBhsIsD0nYiZute5yM 8OxFVLWa4APGSAfEGMBQInq86lsqkJRIL9X+DqiJhG6PEpK5K+jDGfSv/3uxP4iZmraB 1Qvg== X-Gm-Message-State: AJIora9LagFZG4blsRFYjyOjGh29OhXma6Pmtij7q8mmgWUq9lYvDr07 BVsfc5qeVwOqjFVG5w+mz53Gmw== X-Google-Smtp-Source: AGRyM1s+HPeBLYkB+YD2xjmmGBSIoqOGqhGo5tNM6KQjvnM0lOzs/Zmq8GIH6N4CmqMxSOzReT4cUQ== X-Received: by 2002:a62:4e85:0:b0:52b:3245:ba20 with SMTP id c127-20020a624e85000000b0052b3245ba20mr767732pfb.5.1658508655499; Fri, 22 Jul 2022 09:50:55 -0700 (PDT) Received: from atishp.ba.rivosinc.com ([66.220.2.162]) by smtp.gmail.com with ESMTPSA id s7-20020a170902ea0700b0016a3f9e4865sm4028476plg.148.2022.07.22.09.50.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 22 Jul 2022 09:50:55 -0700 (PDT) From: Atish Patra To: linux-kernel@vger.kernel.org Cc: Atish Patra , Anup Patel , Albert Ou , Atish Patra , Daniel Lezcano , Guo Ren , Heiko Stuebner , kvm-riscv@lists.infradead.org, kvm@vger.kernel.org, linux-riscv@lists.infradead.org, Palmer Dabbelt , Paolo Bonzini , Paul Walmsley , Rob Herring , Thomas Gleixner , Tsukasa OI , Wei Fu Subject: [PATCH v7 1/4] RISC-V: Add SSTC extension CSR details Date: Fri, 22 Jul 2022 09:50:44 -0700 Message-Id: <20220722165047.519994-2-atishp@rivosinc.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220722165047.519994-1-atishp@rivosinc.com> References: <20220722165047.519994-1-atishp@rivosinc.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220722_095057_045660_E2F9E00F X-CRM114-Status: UNSURE ( 8.54 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org This patch just introduces the required CSR fields related to the SSTC extension. Reviewed-by: Anup Patel Signed-off-by: Atish Patra --- arch/riscv/include/asm/csr.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/riscv/include/asm/csr.h b/arch/riscv/include/asm/csr.h index 17516afc389a..0e571f6483d9 100644 --- a/arch/riscv/include/asm/csr.h +++ b/arch/riscv/include/asm/csr.h @@ -247,6 +247,9 @@ #define CSR_SIP 0x144 #define CSR_SATP 0x180 +#define CSR_STIMECMP 0x14D +#define CSR_STIMECMPH 0x15D + #define CSR_VSSTATUS 0x200 #define CSR_VSIE 0x204 #define CSR_VSTVEC 0x205 @@ -256,6 +259,8 @@ #define CSR_VSTVAL 0x243 #define CSR_VSIP 0x244 #define CSR_VSATP 0x280 +#define CSR_VSTIMECMP 0x24D +#define CSR_VSTIMECMPH 0x25D #define CSR_HSTATUS 0x600 #define CSR_HEDELEG 0x602 -- 2.25.1 _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv