Re: [Qemu-arm] [Qemu-devel] [PATCH 0/8] sdcard: cleanup the SD_SPEC version

[Alistair Francis]

On Sat, Jun 2, 2018 at 5:08 PM, Philippe Mathieu-Daudé <address@hidden> wrote:
> Hi,
>
> This series adds a 'spec_version' property to the SD Card device,
> to allow to limit some commands to specific spec version range
> (some firmwares use this feature to detect which spec version the
> card implements).
>
> This restore the SSI/SD support of the Stellaris LM3S6965EVB board,
> which allow to stress the SD Card code with a nice integration test
> (waiting for another series to get merged to add the Avocado test):
>
>     $ qemu-system-arm -M lm3s6965evb -serial stdio \
>       -kernel sd_card.bin -sd sdcard.img
>
>     SD Card Example Program
>     Type 'help' for help.
>
>     /> ls
>     Open
>     listing
>
>     ----A 2012/04/25 17:44        12  README.TXT
>
>        1 File(s),        12 bytes total
>        0 Dir(s),      61182K bytes free
>
>     /> cat README.TXT
>     Hello World
>
> See:
> http://lists.nongnu.org/archive/html/qemu-devel/2012-04/msg03790.html
> http://lists.nongnu.org/archive/html/qemu-devel/2018-06/msg00353.html

Do you have a branch with all of your SD work available?

Alistair

>
> Regards,
>
> Phil.
>
> Philippe Mathieu-Daudé (8):
>   sdcard: Update the Configuration Register (SCR) to Spec Version 1.10
>   sdcard: Allow commands valid in SPI mode
>   sdcard: Add a 'spec_version' property
>   sdcard: Set Spec v2.00 as default
>   hw/sd/ssi-sd: Force cards connected in SPI mode to use Spec v1.10
>   sdcard: Disable SEND_IF_COND (CMD8) for Spec v1
>   sdcard: Reflect when the Spec v3 is supported in the Config Register (SCR)
>   sdcard: Disable CMD19/CMD23 for Spec v2
>
>  include/hw/sd/sd.h |  6 ++++++
>  hw/sd/sd.c         | 47 +++++++++++++++++++++++++++++-----------------
>  hw/sd/ssi-sd.c     |  2 ++
>  3 files changed, 38 insertions(+), 17 deletions(-)
>
> --
> 2.17.1
>
>