hw/sd: sd: Fix CMD30 response type

Per the "Physical Layer Specification Version 8.00", table 4-26 (SD mode) and table 7-3 (SPI mode) command descriptions, CMD30 response type is R1, not R1b. Fixes: a1bb27b ("SD card emulation initial implementation") Signed-off-by: Bin Meng <[email protected]> Reviewed-by: Philippe Mathieu-Daudé <[email protected]> Message-Id: <[email protected]> Signed-off-by: Philippe Mathieu-Daudé <[email protected]>
revng · Feb 19, 2021 · 6969497 · 6969497
1 parent 245c051
commit 6969497
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/hw/sd/sd.c b/hw/sd/sd.c
@@ -1340,7 +1340,7 @@ static sd_rsp_type_t sd_normal_command(SDState *sd, SDRequest req)
             *(uint32_t *) sd->data = sd_wpbits(sd, req.arg);
             sd->data_start = addr;
             sd->data_offset = 0;
-            return sd_r1b;
+            return sd_r1;
 
         default:
             break;