From: Bin Meng <bin.m...@windriver.com>
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: a1bb27b1e98a ("SD card emulation initial implementation")
Signed-off-by: Bin Meng <bin.m...@windriver.com>
Reviewed-by: Philippe Mathieu-Daudé <f4...@amsat.org>
Message-Id: <20210216150225.27996-4-bmeng...@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <f4...@amsat.org>
---
hw/sd/sd.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/sd/sd.c b/hw/sd/sd.c
index dd1ce0bdae4..47ac0c51a8e 100644
--- 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;
--
2.26.2
