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| author | edolomb <none@example.com> | 2017-10-01 16:05:58 +0000 |
|---|---|---|
| committer | edolomb <none@example.com> | 2017-10-01 16:05:58 +0000 |
| commit | 8314ce1ebf26dc8bd7221da18d32731904593229 (patch) | |
| tree | f132fc9a7163882f7c505ed0acbe2008c19b8727 /os | |
| parent | c6f5c2669fc095ec3e97d42ec64e172da97b9648 (diff) | |
| download | ChibiOS-8314ce1ebf26dc8bd7221da18d32731904593229.tar.gz ChibiOS-8314ce1ebf26dc8bd7221da18d32731904593229.tar.bz2 ChibiOS-8314ce1ebf26dc8bd7221da18d32731904593229.zip | |
Minor changes in sama_xdmac driver
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@10738 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'os')
| -rw-r--r-- | os/hal/ports/SAMA/LLD/DMAv1/sama_xdmac.c | 1 | ||||
| -rw-r--r-- | os/hal/ports/SAMA/LLD/DMAv1/sama_xdmac.h | 12 |
2 files changed, 7 insertions, 6 deletions
diff --git a/os/hal/ports/SAMA/LLD/DMAv1/sama_xdmac.c b/os/hal/ports/SAMA/LLD/DMAv1/sama_xdmac.c index 43e591440..d7d888fb7 100644 --- a/os/hal/ports/SAMA/LLD/DMAv1/sama_xdmac.c +++ b/os/hal/ports/SAMA/LLD/DMAv1/sama_xdmac.c @@ -287,6 +287,7 @@ sama_dma_channel_t* dmaChannelAllocate(uint32_t priority, /* Setting aic */
aicSetSourcePriority(id, priority);
aicEnableInt(id);
+
/* Enabling DMA clocks required by the current channel set.*/
if (id == ID_XDMAC0) {
pmcEnableXDMAC0();
diff --git a/os/hal/ports/SAMA/LLD/DMAv1/sama_xdmac.h b/os/hal/ports/SAMA/LLD/DMAv1/sama_xdmac.h index 609021e00..475627ef0 100644 --- a/os/hal/ports/SAMA/LLD/DMAv1/sama_xdmac.h +++ b/os/hal/ports/SAMA/LLD/DMAv1/sama_xdmac.h @@ -228,12 +228,12 @@ typedef struct { *
* @special
*/
-#define dmaChannelDisable(dmachp) { \
- (dmachp)->xdmac->XDMAC_GD |= XDMAC_GD_DI0 << ((dmachp)->chid); \
- while (((dmachp)->xdmac->XDMAC_GS) & (XDMAC_GS_ST0 << (dmachp)->chid)) == 1) { \
- ; \
- } \
- dmaGetChannelInt(dmachp); \
+#define dmaChannelDisable(dmachp) { \
+ (dmachp)->xdmac->XDMAC_GD |= XDMAC_GD_DI0 << ((dmachp)->chid); \
+ while ((((dmachp)->xdmac->XDMAC_GS) & (XDMAC_GS_ST0 << (dmachp)->chid)) == 1) { \
+ ; \
+ } \
+ dmaGetChannelInt(dmachp); \
}
/**
|