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ChibiOS
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Fixed bug #458. 

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/branches/kernel_3_dev@6631 35acf78f-673a-0410-8e92-d51de3d6d3f4
This commit is contained in:
gdisirio 2014-01-18 09:16:25 +00:00
parent 4364ccbaff
commit 83ad77612c
1 changed files with 4 additions and 4 deletions
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8
os/hal/ports/STM32/sdc_lld.c
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@ -607,16 +607,16 @@ bool 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;