North West Logick DMA implementation

1 files changed, 6 insertions, 2 deletions

diff --git a/dma/nwl.h b/dma/nwl.h
index 8a79601..3752078 100644
--- a/dma/nwl.h
+++ b/dma/nwl.h
@@ -17,13 +17,17 @@ 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);
+size_t dma_nwl_write_fragment(pcilib_dma_context_t *vctx, pcilib_dma_t dma, uintptr_t addr, size_t size, pcilib_dma_flags_t flags, size_t timeout, void *data);
+size_t dma_nwl_stream_read(pcilib_dma_context_t *vctx, pcilib_dma_t dma, uintptr_t addr, size_t size, pcilib_dma_flags_t flags, size_t timeout, pcilib_dma_callback_t cb, void *cbattr);
+double dma_nwl_benchmark(pcilib_dma_context_t *vctx, pcilib_dma_addr_t dma, uintptr_t addr, size_t size, size_t iterations, pcilib_dma_direction_t direction);
 
 #ifdef _PCILIB_DMA_NWL_C
 pcilib_dma_api_description_t nwl_dma_api = {
     dma_nwl_init,
     dma_nwl_free,
-    dma_nwl_read
+    dma_nwl_write_fragment,
+    dma_nwl_stream_read,
+    dma_nwl_benchmark
 };
 #else
 extern pcilib_dma_api_description_t nwl_dma_api;