X-Git-Url: https://codewiz.org/gitweb?a=blobdiff_plain;ds=sidebyside;f=bertos%2Fcpu%2Fcortex-m3%2Fdrv%2Fdmac_sam3.h;h=041fac837f62459907b6660f1c68863e1e4280e0;hb=HEAD;hp=0f7a08aeead6fdac98bda72ab51cb760f79280a6;hpb=327806d9c3793f6e250c19df053686e200f1c559;p=bertos.git

diff --git a/bertos/cpu/cortex-m3/drv/dmac_sam3.h b/bertos/cpu/cortex-m3/drv/dmac_sam3.h
index 0f7a08ae..041fac83 100644
--- a/bertos/cpu/cortex-m3/drv/dmac_sam3.h
+++ b/bertos/cpu/cortex-m3/drv/dmac_sam3.h
@@ -67,28 +67,11 @@ typedef struct Dmac
 
 #define DMAC_ERR_CH_ALREDY_ON    BV(0)
 
-INLINE void dmac_setSourcesLLI(int ch, DmacDesc *lli, uint32_t src, uint32_t dst, uint32_t desc)
-{
-	ASSERT(lli);
-	DMAC_CHDR = BV(ch);
-
-	lli->src_addr = src;
-	lli->dst_addr = dst;
-	lli->dsc_addr = desc;
-}
-
-void dmac_configureDmaCfgLLI(int ch, DmacDesc *lli, uint32_t cfg);
-void dmac_setSourcesLLI(int ch, DmacDesc *lli, uint32_t src, uint32_t dst, uint32_t desc);
-void dmac_configureDmacLLI(int ch, DmacDesc *lli, size_t transfer_size, uint32_t cfg, uint32_t ctrla, uint32_t ctrlb);
-bool dmac_isLLIDone(int ch);
-bool dmac_waitLLIDone(int ch);
-
+void dmac_setLLITransfer(int ch, DmacDesc *lli, uint32_t cfg);
 void dmac_setSources(int ch, uint32_t src, uint32_t dst);
 void dmac_configureDmac(int ch, size_t transfer_size, uint32_t cfg, uint32_t ctrla, uint32_t ctrlb);
 int dmac_start(int ch);
-int dmac_stop(int ch);
-bool dmac_isDone(int ch);
-bool dmac_waitDone(int ch);
+void dmac_stop(int ch);
 int dmac_error(int ch);
 bool dmac_enableCh(int ch, dmac_handler_t handler);
 void dmac_init(void);