Another reorganization of NWL sources

1 files changed, 17 insertions, 2 deletions

diff --git a/dma/nwl.h b/dma/nwl.h
index 4e15418..481dca4 100644
--- a/dma/nwl.h
+++ b/dma/nwl.h
@@ -1,14 +1,29 @@
 #ifndef _PCILIB_NWL_H
 #define _PCILIB_NWL_H
 
+typedef struct nwl_dma_s nwl_dma_t;
+typedef struct pcilib_nwl_engine_description_s pcilib_nwl_engine_description_t;
+
+#define NWL_DMA_IRQ_SOURCE 0
+
+#define NWL_XAUI_ENGINE 0
+#define NWL_XRAWDATA_ENGINE 1
+#define NWL_FIX_EOP_FOR_BIG_PACKETS		// requires precise sizes in read requests
+//#define NWL_GENERATE_DMA_IRQ
+
+#define PCILIB_NWL_ALIGNMENT 			64  // in bytes
+#define PCILIB_NWL_DMA_DESCRIPTOR_SIZE		64  // in bytes
+#define PCILIB_NWL_DMA_PAGES			512 // 1024
+
 #include "nwl_dma.h"
 #include "nwl_irq.h"
 #include "nwl_register.h"
+#include "nwl_engine.h"
 
 #define nwl_read_register(var, ctx, base, reg) pcilib_datacpy(&var, base + reg, 4, 1, ctx->dma_bank->raw_endianess)
 #define nwl_write_register(var, ctx, base, reg) pcilib_datacpy(base + reg, &var, 4, 1, ctx->dma_bank->raw_endianess)
 
-typedef struct {
+struct pcilib_nwl_engine_description_s {
     pcilib_dma_engine_description_t desc;
     char *base_addr;
     
@@ -20,7 +35,7 @@ typedef struct {
     int started;			/**< indicates that DMA buffers are initialized and reading is allowed */
     int writting;			/**< indicates that we are in middle of writting packet */
     int preserve;			/**< indicates that DMA should not be stopped during clean-up */
-} pcilib_nwl_engine_description_t;
+};
 
 
 struct nwl_dma_s {