/* sr.h */ #ifndef SR_H #define SR_H #define MAX_IOCTL_S 512 #define ETH_DEV ETH_DEV0 #define IP_DEV IP_DEV0 #define ETH_DEV0 1 #define IP_DEV0 2 #define TCP_DEV0 3 #define UDP_DEV0 4 #define SR_CANCEL_IOCTL 1 #define SR_CANCEL_READ 2 #define SR_CANCEL_WRITE 3 /* Forward struct declarations */ struct acc; /* prototypes */ typedef int (*sr_open_t) ARGS(( int port, int srfd, struct acc *(*get_userdata)(int fd, size_t offset,size_t count, int for_ioctl), int (*put_userdata)(int fd, size_t offset, struct acc *data, int for_ioctl) )); typedef void (*sr_close_t) ARGS(( int fd )); typedef int (*sr_read_t) ARGS(( int fd, size_t count )); typedef int (*sr_write_t) ARGS(( int fd, size_t count )); typedef int (*sr_ioctl_t) ARGS(( int fd, int req )); typedef int (*sr_cancel_t) ARGS(( int fd, int which_operation )); void sr_init ARGS(( void )); int sr_add_minor ARGS(( int minor, int port, sr_open_t openf, sr_close_t closef, sr_read_t sr_read, sr_write_t sr_write, sr_ioctl_t ioctlf, sr_cancel_t cancelf )); #endif /* SR_H */