diff options
| author | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2014-01-18 09:16:20 +0000 |
|---|---|---|
| committer | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2014-01-18 09:16:20 +0000 |
| commit | 027e1f38459888c6641a66063bfd203493c35dd4 (patch) | |
| tree | 039386c7f5d5dff6045e0b36a206ef9e317caf38 /os | |
| parent | e44be744f288e2c58c0d0e26ed1c08123d821641 (diff) | |
| download | ChibiOS-027e1f38459888c6641a66063bfd203493c35dd4.tar.gz ChibiOS-027e1f38459888c6641a66063bfd203493c35dd4.tar.bz2 ChibiOS-027e1f38459888c6641a66063bfd203493c35dd4.zip | |
Fixed bug #458.
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@6630 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'os')
| -rw-r--r-- | os/hal/platforms/STM32/sdc_lld.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/os/hal/platforms/STM32/sdc_lld.c b/os/hal/platforms/STM32/sdc_lld.c index 69873d5f0..0ad164235 100644 --- a/os/hal/platforms/STM32/sdc_lld.c +++ b/os/hal/platforms/STM32/sdc_lld.c @@ -618,16 +618,16 @@ bool_t sdc_lld_read_aligned(SDCDriver *sdcp, uint32_t startblk, SDIO_MASK_DATAENDIE;
SDIO->DLEN = n * MMCSD_BLOCK_SIZE;
- /* Talk to card what we want from it.*/
- if (sdc_lld_prepare_read(sdcp, startblk, n, resp) == TRUE)
- goto error;
-
/* Transaction starts just after DTEN bit setting.*/
SDIO->DCTRL = SDIO_DCTRL_DTDIR |
SDIO_DCTRL_DBLOCKSIZE_3 |
SDIO_DCTRL_DBLOCKSIZE_0 |
SDIO_DCTRL_DMAEN |
SDIO_DCTRL_DTEN;
+
+ /* Talk to card what we want from it.*/
+ if (sdc_lld_prepare_read(sdcp, startblk, n, resp) == TRUE)
+ goto error;
if (sdc_lld_wait_transaction_end(sdcp, n, resp) == TRUE)
goto error;
|