From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:52573) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eWqY7-00036e-Mg for qemu-devel@nongnu.org; Wed, 03 Jan 2018 16:26:17 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1eWqY2-0008Tk-6b for qemu-devel@nongnu.org; Wed, 03 Jan 2018 16:26:11 -0500 Received: from mail-qt0-x243.google.com ([2607:f8b0:400d:c0d::243]:42129) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1eWqY1-0008Ss-TE for qemu-devel@nongnu.org; Wed, 03 Jan 2018 16:26:06 -0500 Received: by mail-qt0-x243.google.com with SMTP id g9so3788901qth.9 for ; Wed, 03 Jan 2018 13:26:05 -0800 (PST) Sender: =?UTF-8?Q?Philippe_Mathieu=2DDaud=C3=A9?= From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Date: Wed, 3 Jan 2018 18:24:29 -0300 Message-Id: <20180103212436.15762-19-f4bug@amsat.org> In-Reply-To: <20180103212436.15762-1-f4bug@amsat.org> References: <20180103212436.15762-1-f4bug@amsat.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Subject: [Qemu-devel] [PATCH v2 18/25] sdcard: add an enum for the SD PHY Spec version List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Alistair Francis , Peter Maydell , Igor Mitsyanko , Andrew Baumann , Olbrich , Andrzej Zaborowski Cc: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , qemu-devel@nongnu.org, "Edgar E . Iglesias" , Prasad J Pandit , Peter Crosthwaite , Paul Brook , =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= So far this device intends to model the Spec v2.00 Signed-off-by: Philippe Mathieu-Daudé --- hw/sd/sd.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/hw/sd/sd.c b/hw/sd/sd.c index 024a9fa1df..ed5874e4d6 100644 --- a/hw/sd/sd.c +++ b/hw/sd/sd.c @@ -58,6 +58,11 @@ do { fprintf(stderr, "SD: " fmt , ## __VA_ARGS__); } while (0) #define SDCARD_CMD_MAX 64 +typedef enum { + SD_PHY_SPEC_VER_2_00 = 200, + SD_PHY_SPEC_VER_3_01 = 301, /* not yet supported */ +} sd_phy_spec_ver_t; + typedef enum { sd_r0 = 0, /* no response */ sd_r1, /* normal response command */ @@ -114,6 +119,7 @@ struct SDState { uint32_t pwd_len; uint8_t function_group[6]; + int spec_version; bool spi; uint32_t mode; /* current card mode, one of SDCardModes */ @@ -1977,6 +1983,7 @@ static void sd_realize(DeviceState *dev, Error **errp) int ret; sd->proto_name = sd->spi ? "SPI" : "SD"; + sd->spec_version = SD_PHY_SPEC_VER_2_00; if (sd->blk && blk_is_read_only(sd->blk)) { error_setg(errp, "Cannot use read-only drive as SD card"); -- 2.15.1