From nobody Thu Sep 19 01:46:11 2024 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass(p=none dis=none) header.from=linaro.org ARC-Seal: i=1; a=rsa-sha256; t=1719558598; cv=none; d=zohomail.com; s=zohoarc; b=kcwKHHnYCJ2v6vuhmoSgQs5s4K7Ka+wxqAvuTIBZZXGmctzlzw205uZTz5AazY/d32GQT01ffdMLb/P34X4ArsoP7tj2Q3Xbg+aKYtASwxTpU65F1UKsuN48GsGNSgdDiVc03jeFu5E6lwGLJsJ3Q9B0vL/pbpbQhN1VPIUn4+0= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1719558598; h=Content-Type:Content-Transfer-Encoding:Date:Date:From:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:Subject:To:To:Message-Id:Reply-To:Cc; bh=FsxLv41oI+lmhCr+srqJP++Hluvz2oWQHhnQB9fyk4M=; b=mSe+EChTTP0ygXHYMfXTdvi6B+FKAuqeOHkywyyMBsuLdM5yokiDn5mknqtFhOmbiqVlIWy0Ew1uATOUIfWmAnKdE8oTfP4cZM9WNu7EEZKuvqoqJz+IVy3EhVdeFqEkNsJO6VIgM4pbQ+nSOxSEHL4liCK/Jb2UZZ201sIJNiI= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass header.from= (p=none dis=none) Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 171955859861442.13667414254235; Fri, 28 Jun 2024 00:09:58 -0700 (PDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1sN5i7-00035Z-0V; Fri, 28 Jun 2024 03:07:55 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1sN5i3-0002uU-D5 for qemu-devel@nongnu.org; Fri, 28 Jun 2024 03:07:52 -0400 Received: from mail-wm1-x332.google.com ([2a00:1450:4864:20::332]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1sN5i0-0003PK-8C for qemu-devel@nongnu.org; Fri, 28 Jun 2024 03:07:50 -0400 Received: by mail-wm1-x332.google.com with SMTP id 5b1f17b1804b1-424720e73e1so2530725e9.1 for ; Fri, 28 Jun 2024 00:07:47 -0700 (PDT) Received: from m1x-phil.lan (cho94-h02-176-184-4-239.dsl.sta.abo.bbox.fr. [176.184.4.239]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-4256af3cfc3sm21796845e9.3.2024.06.28.00.07.45 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Fri, 28 Jun 2024 00:07:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1719558466; x=1720163266; darn=nongnu.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:to:from:from:to:cc:subject:date:message-id :reply-to; bh=FsxLv41oI+lmhCr+srqJP++Hluvz2oWQHhnQB9fyk4M=; b=egvnj1Lz+31lcbWw+AURd5JLyHP3GyqW9bN9MScXbChHNO22jRr1lObNxotM/xQ5f6 qRU5v1iqw/e43pt0YwNJUKGJ68f64P0CWBKUWjfe97vXN+pmmo5EA4k7ZtMi2PYDDjXO Rox0lUhRRx4I2cbDlCkOl2+G0F7rBzQ1wEc7eEnj3knyH97d9HWyv+0K/1w+JylHryOn aAKU1trKyPjNW9Bouy7ZFxP2jFyoP+NDIebv1EJ70DzRAQIhzs+r6icvdwLRALrsub1M xSm5KFpjmYRheKxjGpTbzT3XPpc3U2zsiOMaCZ41DVkIPkvu4NBz+i/M7/o8aQwqyIul a5Og== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1719558466; x=1720163266; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=FsxLv41oI+lmhCr+srqJP++Hluvz2oWQHhnQB9fyk4M=; b=kx+zT1rSgk4OlHNnAZoZVN+i9ev51vzhGvoGT0atftVvb5NQkQbKMOMC8rU5l6XrZ0 iGMxxdo4GuRR8mg7qLMAtQh+PAgAcbwhb7IlbwiRcaggWg3yAcn/9vNBBux2r7SOLoT1 2bMAOfR+5h34u3Yn4iZ35QRh0CRZgPt7vFJoo48blnZCBRxxUarczk8gd5QmWR3OwE66 2daD1S+5hW/hwMcA5s6zK3cHJgGDKV23z5SvpncpFOPaFLX17/s95FGzOQLnC/+xoAMh N9QVZRsxwhh+juHUz8Src7I2CemFiVPWX/M0sx9Lloe+OgI8LGvQTn07OMU6QMkxuuHt 9MaQ== X-Gm-Message-State: AOJu0YwC4uraSdg+YjvLoIL1vc0I7hkg6Vz5D4KD5o69phgl0bBMSJSJ td+Pxl524Hpbi4oSJnLzS4S83fYBSKlpPEyd8w6cjuqf9ld2kdE/CVwsEvEPXrHrSpqZFnekapJ xz2M= X-Google-Smtp-Source: AGHT+IG+02McLrvd2ooNB0ZrFp4vzKmpDYORDA1MZkdEtoENbXUkdviBFSavDoMwxt7jVue8sRv18w== X-Received: by 2002:a05:600c:1c29:b0:424:a5df:b998 with SMTP id 5b1f17b1804b1-424a5dfba38mr58706555e9.9.1719558466561; Fri, 28 Jun 2024 00:07:46 -0700 (PDT) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org, =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= Subject: [PATCH v42 52/98] hw/sd/sdcard: Add sd_cmd_STOP_TRANSMISSION handler (CMD12) Date: Fri, 28 Jun 2024 09:01:28 +0200 Message-ID: <20240628070216.92609-53-philmd@linaro.org> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20240628070216.92609-1-philmd@linaro.org> References: <20240628070216.92609-1-philmd@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2a00:1450:4864:20::332; envelope-from=philmd@linaro.org; helo=mail-wm1-x332.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1719558600089100009 Signed-off-by: Philippe Mathieu-Daud=C3=A9 Reviewed-by: C=C3=A9dric Le Goater --- hw/sd/sd.c | 38 ++++++++++++++++++++------------------ 1 file changed, 20 insertions(+), 18 deletions(-) diff --git a/hw/sd/sd.c b/hw/sd/sd.c index 564e08709b..1c092ab43c 100644 --- a/hw/sd/sd.c +++ b/hw/sd/sd.c @@ -240,7 +240,7 @@ static const char *sd_response_name(sd_rsp_type_t rsp) static const char *sd_cmd_name(SDState *sd, uint8_t cmd) { static const char *cmd_abbrev[SDMMC_CMD_MAX] =3D { - [12] =3D "STOP_TRANSMISSION", [13] =3D "SEND_STATUS", + [13] =3D "SEND_STATUS", [15] =3D "GO_INACTIVE_STATE= ", [16] =3D "SET_BLOCKLEN", [17] =3D "READ_SINGLE_BLO= CK", [18] =3D "READ_MULTIPLE_BLOCK", @@ -1360,6 +1360,23 @@ static sd_rsp_type_t sd_cmd_SEND_CID(SDState *sd, SD= Request req) return sd_req_rca_same(sd, req) ? sd_r2_i : sd_r0; } =20 +/* CMD12 */ +static sd_rsp_type_t sd_cmd_STOP_TRANSMISSION(SDState *sd, SDRequest req) +{ + switch (sd->state) { + case sd_sendingdata_state: + sd->state =3D sd_transfer_state; + return sd_r1b; + case sd_receivingdata_state: + sd->state =3D sd_programming_state; + /* Bzzzzzzztt .... Operation complete. */ + sd->state =3D sd_transfer_state; + return sd_r1; + default: + return sd_invalid_state_for_cmd(sd, req); + } +} + /* CMD19 */ static sd_rsp_type_t sd_cmd_SEND_TUNING_BLOCK(SDState *sd, SDRequest req) { @@ -1426,23 +1443,6 @@ static sd_rsp_type_t sd_normal_command(SDState *sd, = SDRequest req) =20 switch (req.cmd) { /* Basic commands (Class 0 and Class 1) */ - case 12: /* CMD12: STOP_TRANSMISSION */ - switch (sd->state) { - case sd_sendingdata_state: - sd->state =3D sd_transfer_state; - return sd_r1b; - - case sd_receivingdata_state: - sd->state =3D sd_programming_state; - /* Bzzzzzzztt .... Operation complete. */ - sd->state =3D sd_transfer_state; - return sd_r1b; - - default: - break; - } - break; - case 13: /* CMD13: SEND_STATUS */ rca =3D sd_req_get_rca(sd, req); if (sd->mode !=3D sd_data_transfer_mode) { @@ -2278,6 +2278,7 @@ static const SDProto sd_proto_spi =3D { [8] =3D {0, sd_spi, "SEND_IF_COND", sd_cmd_SEND_IF_COND}, [9] =3D {0, sd_spi, "SEND_CSD", spi_cmd_SEND_CSD}, [10] =3D {0, sd_spi, "SEND_CID", spi_cmd_SEND_CID}, + [12] =3D {0, sd_spi, "STOP_TRANSMISSION", sd_cmd_STOP_TRANSMISSIO= N}, [34] =3D {10, sd_spi, "READ_SEC_CMD", sd_cmd_optional}, [35] =3D {10, sd_spi, "WRITE_SEC_CMD", sd_cmd_optional}, [36] =3D {10, sd_spi, "SEND_PSI", sd_cmd_optional}, @@ -2306,6 +2307,7 @@ static const SDProto sd_proto_sd =3D { [9] =3D {0, sd_ac, "SEND_CSD", sd_cmd_SEND_CSD}, [10] =3D {0, sd_ac, "SEND_CID", sd_cmd_SEND_CID}, [11] =3D {0, sd_ac, "VOLTAGE_SWITCH", sd_cmd_optional}, + [12] =3D {0, sd_ac, "STOP_TRANSMISSION", sd_cmd_STOP_TRANSMISSI= ON}, [19] =3D {2, sd_adtc, "SEND_TUNING_BLOCK", sd_cmd_SEND_TUNING_BLO= CK}, [20] =3D {2, sd_ac, "SPEED_CLASS_CONTROL", sd_cmd_optional}, [23] =3D {2, sd_ac, "SET_BLOCK_COUNT", sd_cmd_SET_BLOCK_COUNT}, --=20 2.41.0