X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=blobdiff_plain;f=src%2Fao_dma.c;h=6052964a5fb7e323445195488033da1216bb4b7c;hp=704108e65dcabe90f4b00846dd4b927704cafbd2;hb=d3bc27fabb6159ce58b14d0f7929b0f46f67c378;hpb=7b14c3e609749f4fc00dbd660541375048535218 diff --git a/src/ao_dma.c b/src/ao_dma.c index 704108e6..6052964a 100644 --- a/src/ao_dma.c +++ b/src/ao_dma.c @@ -102,17 +102,15 @@ ao_dma_trigger(uint8_t id) } void -ao_dma_abort(uint8_t id, uint8_t reason) +ao_dma_abort(uint8_t id) { uint8_t mask = (1 << id); DMAARM = 0x80 | mask; DMAIRQ &= ~mask; - *(ao_dma_done[id]) |= reason; - ao_wakeup(ao_dma_done[id]); } void -ao_dma_isr(void) interrupt 8 +ao_dma_isr(void) __interrupt 8 { uint8_t id, mask; @@ -124,7 +122,7 @@ ao_dma_isr(void) interrupt 8 DMAIF = 0; /* Clear the completed ID */ DMAIRQ = ~mask; - *(ao_dma_done[id]) |= AO_DMA_DONE; + *(ao_dma_done[id]) = 1; ao_wakeup(ao_dma_done[id]); break; }