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authorPhilippe Mathieu-Daudé <f4bug@amsat.org>2018-02-22 15:12:53 +0000
committerPeter Maydell <peter.maydell@linaro.org>2018-02-22 15:12:53 +0000
commit688491c71adedcb349248ca467f2ddfc7c4cf566 (patch)
treedc91a2cc3344dbd173925daa6493ceda137b8a87 /hw/sd/sd.c
parent49fb7381b2c86e78ca117451f5602f2299fb726a (diff)
sdcard: handle the Security Specification commands
returning sd_illegal, since they are not implemented. Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Alistair Francis <alistair.francis@xilinx.com> Message-id: 20180215221325.7611-11-f4bug@amsat.org [PMM: tweak multiline comment format] Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/sd/sd.c')
-rw-r--r--hw/sd/sd.c12
1 files changed, 12 insertions, 0 deletions
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);