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#ifndef _PCILIB_DMA_NWL_H
#define _PCILIB_DMA_NWL_H
#include <stdio.h>
#include "pcilib.h"
typedef struct nwl_dma_s nwl_dma_t;
/*
typedef struct {
pcilib_dma_engine_info_t info;
// offset
} pcilib_dma_engine_info_t;
*/
pcilib_dma_context_t *dma_nwl_init(pcilib_t *ctx);
void dma_nwl_free(pcilib_dma_context_t *vctx);
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_write_fragment,
dma_nwl_stream_read,
dma_nwl_benchmark
};
#else
extern pcilib_dma_api_description_t nwl_dma_api;
#endif
#endif /* _PCILIB_DMA_NWL_H */
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