On Mon, May 9, 2022 at 10:13 PM Philippe Mathieu-Daudé
<philippe.mathieu.da...@gmail.com> wrote:
>
> From: Philippe Mathieu-Daudé <f4...@amsat.org>
>
> CMD19 (SEND_TUNING_BLOCK) and CMD23 (SET_BLOCK_COUNT) were
> added in the Physical SD spec v3.01. When earlier spec version

nits: it should be spec v3.00, despite the fact that in QEMU we have
been using a name v3.01 to indicate v3.00.

> is requested, we should return ILLEGAL.
>
> Signed-off-by: Philippe Mathieu-Daudé <f4...@amsat.org>
> ---
>  hw/sd/sd.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/hw/sd/sd.c b/hw/sd/sd.c
> index 8e6fa09151..7e3bb12b1a 100644
> --- a/hw/sd/sd.c
> +++ b/hw/sd/sd.c
> @@ -1263,7 +1263,7 @@ static sd_rsp_type_t sd_normal_command(SDState *sd, 
> SDRequest req)
>
>      case 19:    /* CMD19: SEND_TUNING_BLOCK (SD) */
>          if (sd->spec_version < SD_PHY_SPECv3_01_VERS) {
> -            break;
> +            goto bad_cmd;
>          }
>          if (sd->state == sd_transfer_state) {
>              sd->state = sd_sendingdata_state;
> @@ -1274,7 +1274,7 @@ static sd_rsp_type_t sd_normal_command(SDState *sd, 
> SDRequest req)
>
>      case 23:    /* CMD23: SET_BLOCK_COUNT */
>          if (sd->spec_version < SD_PHY_SPECv3_01_VERS) {
> -            break;
> +            goto bad_cmd;
>          }
>          switch (sd->state) {
>          case sd_transfer_state:
> --

Reviewed-by: Bin Meng <bmeng...@gmail.com>

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