DMA engine initialization and basic intrastructure for DMA read/write

1 files changed, 4 insertions, 1 deletions

diff --git a/dma/nwl.h b/dma/nwl.h
index 63fccfb..8a79601 100644
--- a/dma/nwl.h
+++ b/dma/nwl.h
@@ -17,10 +17,13 @@ typedef struct {
 pcilib_dma_context_t *dma_nwl_init(pcilib_t *ctx);
 void  dma_nwl_free(pcilib_dma_context_t *vctx);
 
+int dma_nwl_read(pcilib_dma_context_t *ctx, pcilib_dma_t dma, size_t size, void *buf);
+
 #ifdef _PCILIB_DMA_NWL_C
 pcilib_dma_api_description_t nwl_dma_api = {
     dma_nwl_init,
-    dma_nwl_free
+    dma_nwl_free,
+    dma_nwl_read
 };
 #else
 extern pcilib_dma_api_description_t nwl_dma_api;