#ifndef _PCILIB_DMA_NWL_LOOPBACK_H
#define _PCILIB_DMA_NWL_LOOPBACK_H
int dma_nwl_start_loopback(nwl_dma_t *ctx, pcilib_dma_direction_t direction, size_t packet_size);
int dma_nwl_stop_loopback(nwl_dma_t *ctx);
#endif /* _PCILIB_DMA_NWL_LOOPBACK_H */
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