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[Qemu-devel] [PULL 26/32] sdcard: handle the Security Specification comm
From: |
Peter Maydell |
Subject: |
[Qemu-devel] [PULL 26/32] sdcard: handle the Security Specification commands |
Date: |
Thu, 22 Feb 2018 15:23:01 +0000 |
From: Philippe Mathieu-Daudé <address@hidden>
returning sd_illegal, since they are not implemented.
Signed-off-by: Philippe Mathieu-Daudé <address@hidden>
Reviewed-by: Alistair Francis <address@hidden>
Message-id: address@hidden
[PMM: tweak multiline comment format]
Signed-off-by: Peter Maydell <address@hidden>
---
hw/sd/sd.c | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/hw/sd/sd.c b/hw/sd/sd.c
index 63da05eaef..f13f33efca 100644
--- a/hw/sd/sd.c
+++ b/hw/sd/sd.c
@@ -1546,6 +1546,18 @@ static sd_rsp_type_t sd_app_command(SDState *sd,
}
break;
+ case 18: /* Reserved for SD security applications */
+ case 25:
+ case 26:
+ case 38:
+ case 43 ... 49:
+ /* Refer to the "SD Specifications Part3 Security Specification" for
+ * information about the SD Security Features.
+ */
+ qemu_log_mask(LOG_UNIMP, "SD: CMD%i Security not implemented\n",
+ req.cmd);
+ return sd_illegal;
+
default:
/* Fall back to standard commands. */
return sd_normal_command(sd, req);
--
2.16.1
- [Qemu-devel] [PULL 19/32] sdcard: fix the 'maximum data transfer rate' to 25MHz, (continued)
- [Qemu-devel] [PULL 19/32] sdcard: fix the 'maximum data transfer rate' to 25MHz, Peter Maydell, 2018/02/22
- [Qemu-devel] [PULL 20/32] sdcard: clean the SCR register and add few comments, Peter Maydell, 2018/02/22
- [Qemu-devel] [PULL 16/32] sdcard: use the registerfields API to access the OCR register, Peter Maydell, 2018/02/22
- [Qemu-devel] [PULL 15/32] sdcard: use G_BYTE from cutils, Peter Maydell, 2018/02/22
- [Qemu-devel] [PULL 21/32] sdcard: remove commands from unsupported old MMC specification, Peter Maydell, 2018/02/22
- [Qemu-devel] [PULL 18/32] sdcard: update the CSD CRC register regardless the CSD structure version, Peter Maydell, 2018/02/22
- [Qemu-devel] [PULL 23/32] sdcard: use the correct masked OCR in the R3 reply, Peter Maydell, 2018/02/22
- [Qemu-devel] [PULL 22/32] sdcard: simplify using the ldst API, Peter Maydell, 2018/02/22
- [Qemu-devel] [PULL 25/32] sdcard: handle CMD54 (SDIO), Peter Maydell, 2018/02/22
- [Qemu-devel] [PULL 24/32] sdcard: use the registerfields API for the CARD_STATUS register masks, Peter Maydell, 2018/02/22
- [Qemu-devel] [PULL 26/32] sdcard: handle the Security Specification commands,
Peter Maydell <=
- [Qemu-devel] [PULL 28/32] sdcard: handles more commands in SPI mode, Peter Maydell, 2018/02/22
- [Qemu-devel] [PULL 29/32] sdcard: check the card is in correct state for APP CMD (CMD55), Peter Maydell, 2018/02/22
- [Qemu-devel] [PULL 32/32] sdcard: simplify SD_SEND_OP_COND (ACMD41), Peter Maydell, 2018/02/22
- [Qemu-devel] [PULL 30/32] sdcard: warn if host uses an incorrect address for APP CMD (CMD55), Peter Maydell, 2018/02/22
- [Qemu-devel] [PULL 31/32] sdcard: simplify SEND_IF_COND (CMD8), Peter Maydell, 2018/02/22
- [Qemu-devel] [PULL 27/32] sdcard: use a more descriptive label 'unimplemented_spi_cmd', Peter Maydell, 2018/02/22
- Re: [Qemu-devel] [PULL 00/32] target-arm queue, Peter Maydell, 2018/02/23