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([94.75.70.14]) by smtp.gmail.com with ESMTPSA id j29-20020ac2551d000000b004f1383d57ecsm1563284lfk.202.2023.06.06.12.55.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 06 Jun 2023 12:55:20 -0700 (PDT) X-Outflank-Mailman: Message body and most headers restored to incoming version 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: 120e5a7a-04a4-11ee-8611-37d641c3527e DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1686081321; x=1688673321; 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=P5ZlKuhoRDHAHEke7zy4B0qROcvwjfCq2K3tRqo2H9M=; b=YZ6C4Se0SQL9HgctTBmHpY8KVbIgMujcltWIX4TOTMQExmGRAxe1gkS6ctvFACrp3O AL/vpiYPZcMu+OdCzIKaoAUXI+BKSSF5zRoLw35yDnqhzBeXnkUvhdKjg023fXttztMZ 1mspfAnNg7hVGwiOa3nQxHrWyD7PnSsTYgvZeYrgLtzVcxsT1KzjCVAQLSR1BWqQczkO G/jc18/nY7Gf4JsB5+AUC3R9iacO+/JXdDFxt49CC2HPcelBMEzpdmY94hNLIMO9DWGF HKVPsBqNdPmEyzonh2LvAJJMvUXOGj/eqiMi3HyU0+bA0nMVC68zc1E5OH/Ue7ApHnWT ZbpQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1686081321; x=1688673321; 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=P5ZlKuhoRDHAHEke7zy4B0qROcvwjfCq2K3tRqo2H9M=; b=RmEsusTUYTf5jhWEX4iKaEtwSONodE/3mn0RznQjCzxzfGPlgFraX/n+HKTzCvKFSz FRiForrmp0snxeBlKCa6aMm71TOgr8vdNYxUjvWey7ax5GN/YAOSipjtH/lVNbGgASV1 w3JsuwS2cRDlEGTg7fxMd99I4ZtJwf2Ass5GtxgQPmbHD+XPraOM4MWNEqBNawBcUdMy oew0NerKslBhi68aXA02BPKvKSxGGgefC0QrQwwxc5xqtvSlmOFmSzSA5esEnlxIpocf FErshvyeiKgdTAs6z2ymCKyEOtt+LvXx1CiMp5QFU9tFotY/Wq7SWHsp+sOt8HOnLFRL qvsg== X-Gm-Message-State: AC+VfDySJBJ8Y6cu63vRRHPbQsJpOSbsBHa5SESWc6jnF5wSHneN32C3 7utpq9VrT3VvybLQ+kJAwoHBjInq7GA= X-Google-Smtp-Source: ACHHUZ6L0qbELbOxHqUXbl6i3ZhhXr/xDqThMRfeDj1DFSSjpLayi8x1Z0w/qzO67vt1VLNDqC6QuA== X-Received: by 2002:ac2:46c6:0:b0:4f6:3000:4d5a with SMTP id p6-20020ac246c6000000b004f630004d5amr1524831lfo.38.1686081321296; Tue, 06 Jun 2023 12:55:21 -0700 (PDT) From: Oleksii Kurochko To: xen-devel@lists.xenproject.org Cc: Jan Beulich , Andrew Cooper , Oleksii Kurochko , Bob Eshleman , Alistair Francis , Connor Davis Subject: [PATCH v1 3/8] xen/riscv: introduce reset_stack() function Date: Tue, 6 Jun 2023 22:55:11 +0300 Message-Id: X-Mailer: git-send-email 2.40.1 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-ZohoMail-DKIM: pass (identity @gmail.com) X-ZM-MESSAGEID: 1686081349937100001 Content-Type: text/plain; charset="utf-8" Signed-off-by: Oleksii Kurochko Reviewed-by: Alistair Francis --- xen/arch/riscv/riscv64/head.S | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/xen/arch/riscv/riscv64/head.S b/xen/arch/riscv/riscv64/head.S index 8887f0cbd4..6fb7dd80fd 100644 --- a/xen/arch/riscv/riscv64/head.S +++ b/xen/arch/riscv/riscv64/head.S @@ -27,8 +27,14 @@ ENTRY(start) add t3, t3, __SIZEOF_POINTER__ bltu t3, t4, .L_clear_bss =20 + jal reset_stack + + tail start_xen + +ENTRY(reset_stack) la sp, cpu0_boot_stack li t0, STACK_SIZE add sp, sp, t0 =20 - tail start_xen + ret + --=20 2.40.1