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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: a1bb27b1e9 ("SD card emulation initial implementation")
Signed-off-by: Bin Meng <bin.meng@windriver.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20210216150225.27996-4-bmeng.cn@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
This commit is contained in:
Bin Meng 2021-02-16 23:02:20 +08:00 committed by Philippe Mathieu-Daudé
parent 245c05134f
commit 69694973a8
1 changed files with 1 additions and 1 deletions
hw/sd
sd.c

2
hw/sd/sd.c
View File

@ -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;