#ifndef HAL4D13_H_#define HAL4D13_H_#include "isp_1362_regs.h"#include "system.h"typedef volatile struct{  int np_dmastatus;        // status register  int np_dmareadaddress;   // read address  int np_dmawriteaddress;  // write address  int np_dmalength;        // length in bytes  int np_dmareserved1;     // reserved  int np_dmareserved2;     // reserved  int np_dmacontrol;       // control register  int np_dmareserved3;     // control register alternate} np_dma;void usb_1362_device_0_write(alt_16 addr);void usb_1362_device_16_write(alt_16 addr,alt_16 data);void usb_1362_device_32_write(alt_16 addr,alt_32 data);alt_16 usb_1362_device_16_read(alt_16 addr);alt_32 usb_1362_device_32_read(alt_16 addr);void disable(void);void enable(void);#endif /*HAL4D13_H_*/