ssv.h

PCM9880是一块PC/104界面的双端口隔离CAN总线通讯卡

/* ssv.h
 * Header file for the Linux CAN-bus driver.
 * Written by Arnaud Westenberg email:[e-mail]
 * This software is released under the GPL-License.
 * Version 0.6  18 Sept 2000
 */

int ssv_request_io(unsigned long io_addr);
int ssv_release_io(unsigned long io_addr);
int ssv_reset(int card);
int ssv_init_hw_data(int card);
int ssv_init_chip_data(int card, int chipnr);
int ssv_init_obj_data(int chipnr, int objnr);
void ssv_write_register(unsigned char data, unsigned long address);
unsigned ssv_read_register(unsigned long address);
int ssv_program_irq(int card);