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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=2607:f8b0:4864:20::1035; envelope-from=philippe.mathieu.daude@gmail.com; helo=mail-pj1-x1035.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, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 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" X-ZohoMail-DKIM: pass (identity @gmail.com) X-ZM-MESSAGEID: 1653940807688100001 From: C=C3=A9dric Le Goater Signed-off-by: C=C3=A9dric Le Goater Signed-off-by: Philippe Mathieu-Daud=C3=A9 --- hw/sd/sd.c | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/hw/sd/sd.c b/hw/sd/sd.c index 5e315f171c..100fe191a7 100644 --- a/hw/sd/sd.c +++ b/hw/sd/sd.c @@ -1048,6 +1048,25 @@ static sd_rsp_type_t sd_cmd_ALL_SEND_CID(SDState *sd= , SDRequest req) return sd_r2_i; } =20 +static void sd_emmc_set_rca(SDState *sd, uint16_t value) +{ + sd->rca =3D value; +} + +static sd_rsp_type_t sd_emmc_cmd_SEND_RELATIVE_ADDR(SDState *sd, SDRequest= req) +{ + switch (sd->state) { + case sd_identification_state: + case sd_standby_state: + sd->state =3D sd_standby_state; + sd_emmc_set_rca(sd, req.arg >> 16); + return sd_r1; + + default: + return sd_invalid_state_for_cmd(sd, req); + } +} + static sd_rsp_type_t sd_cmd_SEND_RELATIVE_ADDR(SDState *sd, SDRequest req) { switch (sd->state) { @@ -2189,6 +2208,7 @@ static const SDProto sd_proto_emmc =3D { [0] =3D sd_cmd_GO_IDLE_STATE, [1] =3D sd_emmc_cmd_SEND_OP_CMD, [2] =3D sd_emmc_cmd_ALL_SEND_CID, + [3] =3D sd_emmc_cmd_SEND_RELATIVE_ADDR, [5] =3D sd_cmd_illegal, [19] =3D sd_cmd_SEND_TUNING_BLOCK, [41] =3D sd_cmd_illegal, --=20 2.36.1