qi-hardware/antorcha
1
0
Fork 0
mirror of git://projects.qi-hardware.com/antorcha.git synced 2024-11-01 13:15:55 +02:00
Code

tornado/fw/mmc-hw.c (mmc_recv): make sure to send 0xff when receiving

Browse Source
This commit is contained in:
Werner Almesberger 2012-12-05 10:58:26 -03:00
parent c9e36f90a2
commit d5a4ffe139
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
tornado/fw/mmc-hw.c
View File

@ -74,6 +74,7 @@ uint8_t mmc_recv(void)
{ {
uint8_t i, v = 0; uint8_t i, v = 0;
SET(MMC_MOSI);
for (i = 0; i != 8; i++) { for (i = 0; i != 8; i++) {
SET(MMC_CLK); SET(MMC_CLK);
v = (v << 1) | PIN(MMC_MISO); v = (v << 1) | PIN(MMC_MISO);