2 * PCBIT-D module support
4 * Copyright (C) 1996 Universidade de Lisboa
6 * Written by Pedro Roque Marques (roque@di.fc.ul.pt)
8 * This software may be used and distributed according to the terms of
9 * the GNU General Public License, incorporated herein by reference.
12 #include <linux/module.h>
13 #include <linux/init.h>
14 #include <linux/sched.h>
15 #include <linux/string.h>
16 #include <linux/kernel.h>
17 #include <linux/skbuff.h>
19 #include <linux/isdnif.h>
22 MODULE_DESCRIPTION("ISDN4Linux: Driver for PCBIT-T card");
23 MODULE_AUTHOR("Pedro Roque Marques");
24 MODULE_LICENSE("GPL");
25 MODULE_PARM(mem, "1-" __MODULE_STRING(MAX_PCBIT_CARDS) "i");
26 MODULE_PARM(irq, "1-" __MODULE_STRING(MAX_PCBIT_CARDS) "i");
28 static int mem[MAX_PCBIT_CARDS];
29 static int irq[MAX_PCBIT_CARDS];
31 static int num_boards;
32 struct pcbit_dev * dev_pcbit[MAX_PCBIT_CARDS];
34 extern void pcbit_terminate(int board);
35 extern int pcbit_init_dev(int board, int mem_base, int irq);
37 static int __init pcbit_init(void)
44 "PCBIT-D device driver v 0.5-fjpc0 19991204 - "
45 "Copyright (C) 1996 Universidade de Lisboa\n");
49 for (board=0; board < MAX_PCBIT_CARDS && mem[board] && irq[board]; board++)
56 if (pcbit_init_dev(board, mem[board], irq[board]) == 0)
62 "pcbit_init failed for dev %d",
69 /* Hardcoded default settings detection */
74 "Trying to detect board using default settings\n");
75 if (pcbit_init_dev(0, 0xD0000, 5) == 0)
83 static void __exit pcbit_exit(void)
88 for (board = 0; board < num_boards; board++)
89 pcbit_terminate(board);
91 "PCBIT-D module unloaded\n");
96 #define MAX_PARA (MAX_PCBIT_CARDS * 2)
97 static int __init pcbit_setup(char *line)
101 int ints[MAX_PARA+1];
103 str = get_options(line, MAX_PARA, ints);
108 while (argc && (i<MAX_PCBIT_CARDS)) {
124 __setup("pcbit=", pcbit_setup);
127 module_init(pcbit_init);
128 module_exit(pcbit_exit);