Improvements of DMA engine

1 files changed, 6 insertions, 2 deletions

diff --git a/dma.h b/dma.h
index 8da1c96..375763f 100644
--- a/dma.h
+++ b/dma.h
@@ -6,7 +6,6 @@
 
 typedef uint32_t pcilib_dma_modification_t;
 
-
 typedef struct {
     int started;
     size_t ring_size, buffer_size;
@@ -25,7 +24,7 @@ struct pcilib_dma_api_description_s {
     pcilib_dma_context_t *(*init)(pcilib_t *ctx, pcilib_dma_modification_t type, void *arg);
     void (*free)(pcilib_dma_context_t *ctx);
     
-    int (*status)(pcilib_t *ctx, pcilib_dma_engine_t dma, pcilib_dma_engine_status_t *status, size_t n_buffers, pcilib_dma_buffer_status_t *buffers);
+    int (*status)(pcilib_dma_context_t *ctx, pcilib_dma_engine_t dma, pcilib_dma_engine_status_t *status, size_t n_buffers, pcilib_dma_buffer_status_t *buffers);
 
     int (*enable_irq)(pcilib_dma_context_t *ctx, pcilib_irq_type_t irq_type, pcilib_dma_flags_t flags);
     int (*disable_irq)(pcilib_dma_context_t *ctx, pcilib_dma_flags_t flags);
@@ -40,6 +39,11 @@ struct pcilib_dma_api_description_s {
     double (*benchmark)(pcilib_dma_context_t *ctx, pcilib_dma_engine_addr_t dma, uintptr_t addr, size_t size, size_t iterations, pcilib_dma_direction_t direction);
 };
 
+struct pcilib_dma_context_s {
+    int ignore_eop;
+};
+
+
 int pcilib_set_dma_engine_description(pcilib_t *ctx, pcilib_dma_engine_t engine, pcilib_dma_engine_description_t *desc);
 int pcilib_get_dma_status(pcilib_t *ctx, pcilib_dma_engine_t dma, pcilib_dma_engine_status_t *status, size_t n_buffers, pcilib_dma_buffer_status_t *buffers);