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9157dd597d
qemu/hw/sd
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Philippe Mathieu-Daudé 9157dd597d hw/sd/sdcard: Restrict Class 6 commands to SCSD cards 
Only SCSD cards support Class 6 (Block Oriented Write Protection)
commands.

  "SD Specifications Part 1 Physical Layer Simplified Spec. v3.01"

  4.3.14 Command Functional Difference in Card Capacity Types

  * Write Protected Group

  SDHC and SDXC do not support write-protected groups. Issuing
  CMD28, CMD29 and CMD30 generates the ILLEGAL_COMMAND error.

Cc: qemu-stable@nongnu.org
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-Id: <20200630133912.9428-7-f4bug@amsat.org>
2020-07-14 15:45:58 +02:00
..
allwinner-sdhost.c hw/arm/allwinner: add SD/MMC host controller 2020-03-12 16:27:33 +00:00
aspeed_sdhci.c error: Eliminate error_propagate() with Coccinelle, part 1 2020-07-10 15:18:08 +02:00
bcm2835_sdhost.c Include migration/vmstate.h less 2019-08-16 13:31:52 +02:00
core.c Include qemu/module.h where needed, drop it from qemu-common.h 2019-06-12 13:18:33 +02:00
Kconfig hw/sd/sdhci: Move PCI-related code into a separate file 2019-03-12 07:49:04 +01:00
Makefile.objs hw/arm/allwinner: add SD/MMC host controller 2020-03-12 16:27:33 +00:00
milkymist-memcard.c sd/milkymist-memcard: Plug minor memory leak in realize 2020-07-02 06:25:29 +02:00
omap_mmc.c add device_legacy_reset function to prepare for reset api change 2020-01-30 16:02:03 +00:00
pl181.c add device_legacy_reset function to prepare for reset api change 2020-01-30 16:02:03 +00:00
pxa2xx_mmci.c sd/pxa2xx_mmci: Don't crash on pxa2xx_mmci_init() error 2020-06-23 16:07:07 +02:00
sd.c hw/sd/sdcard: Restrict Class 6 commands to SCSD cards 2020-07-14 15:45:58 +02:00
sdhci-internal.h sd: sdhci: Implement basic vendor specific register support 2020-06-16 10:32:29 +01:00
sdhci-pci.c sd: Use ERRP_GUARD() 2020-07-10 15:18:09 +02:00
sdhci.c sd: Use ERRP_GUARD() 2020-07-10 15:18:09 +02:00
sdmmc-internal.c sdcard: Display command name when tracing CMD/ACMD 2018-03-09 17:09:44 +00:00
sdmmc-internal.h Clean up header guards that don't match their file name 2019-05-13 08:58:55 +02:00
ssi-sd.c sd: Use ERRP_GUARD() 2020-07-10 15:18:09 +02:00
trace-events hw/arm/allwinner: add SD/MMC host controller 2020-03-12 16:27:33 +00:00