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[90.112.199.53]) by smtp.gmail.com with ESMTPSA id d3-20020adfe2c3000000b002bc7fcf08ddsm3971131wrj.103.2023.01.27.05.59.43 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 27 Jan 2023 05:59:43 -0800 (PST) X-BeenThere: xen-devel@lists.xenproject.org List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Precedence: list Sender: "Xen-devel" X-Inumbo-ID: da9747f9-9e4a-11ed-a5d9-ddcf98b90cbd DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=smSUDHICnf15fQP+C9uW/E72KuO/jLzmp6nN3W3CB9I=; b=dadblgR1q6IpOd/TXAOyYr6zV+UO44OSHTRu9HcBRSAYqqx8znzLOQFLfVDCmzRDom eGyuXaL+Jx/q+d4+uLVPTn+wluxGZXCG9UeeuJ68ilv5SwvdyuzVX6cGZWEk4d3xcmSH WXYG96A3vobHVKMEsk3LlSrP9VJgKyNQTqIg5pOcAZUYoknyuZQzvs+/nSdUwYO0Xnlz TYpTLZM+l5+rNnmhDW6b5a6QEikx6WwD5P7K7rHHBPFrKUkQ9zk8ul3aM1bSFA+GxSsZ FQ5SxA1vE3xoIr4GnPm0MbVhOaezcWmBMg5vze6OzqJmL4g+Q54VHyfh/UyFlDFeOjDY 3v0g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=smSUDHICnf15fQP+C9uW/E72KuO/jLzmp6nN3W3CB9I=; b=TFSrjpfiPKtEQ/z6EoQQuvtB6hk7a4JCqDeYyaS0pYdRYrCt3BrK/J5MxLe7LLtro3 xQ62pvbLjACeGZw/YoI1fcSWKwL3zBCBhnMVe9Uw7NBuUGHA6b6HXGMzc5H//Wv0hIBC H1oJDOkGk+dhxf1tleRA/aMzF4VwM70iVJzVWkcdYLQDsazh/qZKstxeEaMfzF7jMXeu NXtZHxPKrZqQZglONglOGPdpmODpKEzOnOt9AV1SnmVUPPHELU/1VJafzgHy5HOAmZ48 uHcCMKLA6I4bzZJTBFItrO5iLLxH+ORHH2BNQfr+8nK8Xx4Uo3kDRoGH7SGg00Bw5SNk piKQ== X-Gm-Message-State: AO0yUKU6U9NaUSILkEwd1rL0J0S8MTdO9SCEF13qOiMfecxZmgfmdke4 zfwRTtYoeF1TwsohaLOlJqUhS6ZpylI= X-Google-Smtp-Source: AK7set8GzZy3ME0eU8wzMjCPiBHK7DckEg6zcX4yWcJO1ZuBodx9oX5jkJMzgMZlyzokyKbux07oZA== X-Received: by 2002:a5d:4283:0:b0:2bf:d428:a768 with SMTP id k3-20020a5d4283000000b002bfd428a768mr2043010wrq.49.1674827984421; Fri, 27 Jan 2023 05:59:44 -0800 (PST) From: Oleksii Kurochko To: xen-devel@lists.xenproject.org Cc: Jan Beulich , Julien Grall , Andrew Cooper , Stefano Stabellini , Gianluca Guida , Oleksii Kurochko , Bob Eshleman , Alistair Francis , Connor Davis Subject: [PATCH v2 01/14] xen/riscv: add _zicsr to CFLAGS Date: Fri, 27 Jan 2023 15:59:06 +0200 Message-Id: <971c400abf7f88a6be322db72481c075d3ceb233.1674818705.git.oleksii.kurochko@gmail.com> X-Mailer: git-send-email 2.39.0 In-Reply-To: References: MIME-Version: 1.0 Work with some registers requires csr command which is part of Zicsr. Signed-off-by: Oleksii Kurochko Reviewed-by: Alistair Francis --- Changes in V2: - Nothing changed --- xen/arch/riscv/arch.mk | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/xen/arch/riscv/arch.mk b/xen/arch/riscv/arch.mk index 012dc677c3..95b41d9f3e 100644 --- a/xen/arch/riscv/arch.mk +++ b/xen/arch/riscv/arch.mk @@ -10,7 +10,7 @@ riscv-march-$(CONFIG_RISCV_ISA_C) := $(riscv-march-y)c # into the upper half _or_ the lower half of the address space. # -mcmodel=medlow would force Xen into the lower half. -CFLAGS += -march=$(riscv-march-y) -mstrict-align -mcmodel=medany +CFLAGS += -march=$(riscv-march-y)_zicsr -mstrict-align -mcmodel=medany # TODO: Drop override when more of the build is working override ALL_OBJS-y = arch/$(TARGET_ARCH)/built_in.o