--- /dev/null
+/* pikronisa.h
+ * Header file for the Linux CAN-bus driver.
+ * Written by Arnaud Westenberg email:arnaud@wanadoo.nl
+ * This software is released under the GPL-License.
+ * Version 0.7 6 Aug 2001
+ *
+ * Support for PiKRON Ltd ISA CAN card using
+ * memory mapped SJA1000 controller
+ * Added by Pavel Pisa pisa@cmp.felk.cvut.cz
+ */
+
+int pikronisa_request_io(unsigned long io_addr);
+int pikronisa_release_io(unsigned long io_addr);
+int pikronisa_reset(int card);
+int pikronisa_init_hw_data(int card);
+int pikronisa_init_chip_data(int card, int chipnr);
+int pikronisa_init_obj_data(int chipnr, int objnr);
+void pikronisa_write_register(unsigned char data, unsigned long address);
+unsigned pikronisa_read_register(unsigned long address);
+int pikronisa_program_irq(int card);
+