cy7c67200_300_pcd.h

来自「linux嵌入式课程实践中的一个关于声卡驱动程序 。」· C头文件 代码 · 共 25 行

/*
 * CY7C67200/300 PCD (Peripheral Controller Driver) for USB.
 * 
 * COPYRIGHT (C) by CYPRESS SEMICONDUCTOR INC
 * 
 *
 */

#ifndef CY7C67200_300_PCD_H
#define CY7C67200_300_PCD_H

extern int pcd_init(int sie_num, int de_num, cy_priv_t * cy_priv);
extern int pcd_switch_role(int role, cy_priv_t *cy_priv);

extern void pcd_irq_id(cy_priv_t *cy_priv);
extern void pcd_irq_vbus(cy_priv_t *cy_priv);
extern void pcd_irq_rst2(cy_priv_t *cy_priv);
extern void pcd_irq_rst1(cy_priv_t *cy_priv);
extern void pcd_irq_sofeop2(cy_priv_t *cy_priv);
extern void pcd_irq_sofeop1(cy_priv_t *cy_priv);
extern void pcd_irq_mb_in(cy_priv_t *cy_priv);
extern void pcd_irq_mb_out(unsigned int message, int sie, cy_priv_t * cy_priv);

#endif /* CY7C67200_300_PCD_H */