| /* $Id: config.c,v 2.84.2.5 2004/02/11 13:21:33 keil Exp $ | 
 |  * | 
 |  * Author       Karsten Keil | 
 |  * Copyright    by Karsten Keil      <keil@isdn4linux.de> | 
 |  *              by Kai Germaschewski <kai.germaschewski@gmx.de> | 
 |  * | 
 |  * This software may be used and distributed according to the terms | 
 |  * of the GNU General Public License, incorporated herein by reference. | 
 |  * | 
 |  * For changes and modifications please read | 
 |  * Documentation/isdn/HiSax.cert | 
 |  * | 
 |  * based on the teles driver from Jan den Ouden | 
 |  * | 
 |  */ | 
 |  | 
 | #include <linux/types.h> | 
 | #include <linux/stddef.h> | 
 | #include <linux/timer.h> | 
 | #include <linux/init.h> | 
 | #include "hisax.h" | 
 | #include <linux/module.h> | 
 | #include <linux/kernel_stat.h> | 
 | #include <linux/workqueue.h> | 
 | #include <linux/interrupt.h> | 
 | #include <linux/slab.h> | 
 | #define HISAX_STATUS_BUFSIZE 4096 | 
 |  | 
 | /* | 
 |  * This structure array contains one entry per card. An entry looks | 
 |  * like this: | 
 |  * | 
 |  * { type, protocol, p0, p1, p2, NULL } | 
 |  * | 
 |  * type | 
 |  *    1 Teles 16.0       p0=irq p1=membase p2=iobase | 
 |  *    2 Teles  8.0       p0=irq p1=membase | 
 |  *    3 Teles 16.3       p0=irq p1=iobase | 
 |  *    4 Creatix PNP      p0=irq p1=IO0 (ISAC)  p2=IO1 (HSCX) | 
 |  *    5 AVM A1 (Fritz)   p0=irq p1=iobase | 
 |  *    6 ELSA PC          [p0=iobase] or nothing (autodetect) | 
 |  *    7 ELSA Quickstep   p0=irq p1=iobase | 
 |  *    8 Teles PCMCIA     p0=irq p1=iobase | 
 |  *    9 ITK ix1-micro    p0=irq p1=iobase | 
 |  *   10 ELSA PCMCIA      p0=irq p1=iobase | 
 |  *   11 Eicon.Diehl Diva p0=irq p1=iobase | 
 |  *   12 Asuscom ISDNLink p0=irq p1=iobase | 
 |  *   13 Teleint          p0=irq p1=iobase | 
 |  *   14 Teles 16.3c      p0=irq p1=iobase | 
 |  *   15 Sedlbauer speed  p0=irq p1=iobase | 
 |  *   15 Sedlbauer PC/104	p0=irq p1=iobase | 
 |  *   15 Sedlbauer speed pci	no parameter | 
 |  *   16 USR Sportster internal  p0=irq  p1=iobase | 
 |  *   17 MIC card                p0=irq  p1=iobase | 
 |  *   18 ELSA Quickstep 1000PCI  no parameter | 
 |  *   19 Compaq ISDN S0 ISA card p0=irq  p1=IO0 (HSCX)  p2=IO1 (ISAC) p3=IO2 | 
 |  *   20 Travers Technologies NETjet-S PCI card | 
 |  *   21 TELES PCI               no parameter | 
 |  *   22 Sedlbauer Speed Star    p0=irq p1=iobase | 
 |  *   23 reserved | 
 |  *   24 Dr Neuhaus Niccy PnP/PCI card p0=irq p1=IO0 p2=IO1 (PnP only) | 
 |  *   25 Teles S0Box             p0=irq p1=iobase (from isapnp setup) | 
 |  *   26 AVM A1 PCMCIA (Fritz)   p0=irq p1=iobase | 
 |  *   27 AVM PnP/PCI		p0=irq p1=iobase (PCI no parameter) | 
 |  *   28 Sedlbauer Speed Fax+	p0=irq p1=iobase (from isapnp setup) | 
 |  *   29 Siemens I-Surf          p0=irq p1=iobase p2=memory (from isapnp setup) | 
 |  *   30 ACER P10                p0=irq p1=iobase (from isapnp setup) | 
 |  *   31 HST Saphir              p0=irq  p1=iobase | 
 |  *   32 Telekom A4T             none | 
 |  *   33 Scitel Quadro		p0=subcontroller (4*S0, subctrl 1...4) | 
 |  *   34	Gazel ISDN cards | 
 |  *   35 HFC 2BDS0 PCI           none | 
 |  *   36 Winbond 6692 PCI        none | 
 |  *   37 HFC 2BDS0 S+/SP         p0=irq p1=iobase | 
 |  *   38 Travers Technologies NETspider-U PCI card | 
 |  *   39 HFC 2BDS0-SP PCMCIA     p0=irq p1=iobase | 
 |  *   40 hotplug interface | 
 |  *   41 Formula-n enter:now ISDN PCI a/b   none | 
 |  * | 
 |  * protocol can be either ISDN_PTYPE_EURO or ISDN_PTYPE_1TR6 or ISDN_PTYPE_NI1 | 
 |  * | 
 |  * | 
 |  */ | 
 |  | 
 | const char *CardType[] = { | 
 | 	"No Card", "Teles 16.0", "Teles 8.0", "Teles 16.3", | 
 | 	"Creatix/Teles PnP", "AVM A1", "Elsa ML", "Elsa Quickstep", | 
 | 	"Teles PCMCIA",	"ITK ix1-micro Rev.2", "Elsa PCMCIA", | 
 | 	"Eicon.Diehl Diva", "ISDNLink",	"TeleInt", "Teles 16.3c", | 
 | 	"Sedlbauer Speed Card", "USR Sportster", "ith mic Linux", | 
 | 	"Elsa PCI", "Compaq ISA", "NETjet-S", "Teles PCI", | 
 | 	"Sedlbauer Speed Star (PCMCIA)", "AMD 7930", "NICCY", "S0Box", | 
 | 	"AVM A1 (PCMCIA)", "AVM Fritz PnP/PCI", "Sedlbauer Speed Fax +", | 
 | 	"Siemens I-Surf", "Acer P10", "HST Saphir", "Telekom A4T", | 
 | 	"Scitel Quadro", "Gazel", "HFC 2BDS0 PCI", "Winbond 6692", | 
 | 	"HFC 2BDS0 SX", "NETspider-U", "HFC-2BDS0-SP PCMCIA", | 
 | 	"Hotplug", "Formula-n enter:now PCI a/b", | 
 | }; | 
 |  | 
 | #ifdef CONFIG_HISAX_ELSA | 
 | #define DEFAULT_CARD ISDN_CTYPE_ELSA | 
 | #define DEFAULT_CFG {0, 0, 0, 0} | 
 | #endif | 
 |  | 
 | #ifdef CONFIG_HISAX_AVM_A1 | 
 | #undef DEFAULT_CARD | 
 | #undef DEFAULT_CFG | 
 | #define DEFAULT_CARD ISDN_CTYPE_A1 | 
 | #define DEFAULT_CFG {10, 0x340, 0, 0} | 
 | #endif | 
 |  | 
 | #ifdef CONFIG_HISAX_AVM_A1_PCMCIA | 
 | #undef DEFAULT_CARD | 
 | #undef DEFAULT_CFG | 
 | #define DEFAULT_CARD ISDN_CTYPE_A1_PCMCIA | 
 | #define DEFAULT_CFG {11, 0x170, 0, 0} | 
 | #endif | 
 |  | 
 | #ifdef CONFIG_HISAX_FRITZPCI | 
 | #undef DEFAULT_CARD | 
 | #undef DEFAULT_CFG | 
 | #define DEFAULT_CARD ISDN_CTYPE_FRITZPCI | 
 | #define DEFAULT_CFG {0, 0, 0, 0} | 
 | #endif | 
 |  | 
 | #ifdef CONFIG_HISAX_16_3 | 
 | #undef DEFAULT_CARD | 
 | #undef DEFAULT_CFG | 
 | #define DEFAULT_CARD ISDN_CTYPE_16_3 | 
 | #define DEFAULT_CFG {15, 0x180, 0, 0} | 
 | #endif | 
 |  | 
 | #ifdef CONFIG_HISAX_S0BOX | 
 | #undef DEFAULT_CARD | 
 | #undef DEFAULT_CFG | 
 | #define DEFAULT_CARD ISDN_CTYPE_S0BOX | 
 | #define DEFAULT_CFG {7, 0x378, 0, 0} | 
 | #endif | 
 |  | 
 | #ifdef CONFIG_HISAX_16_0 | 
 | #undef DEFAULT_CARD | 
 | #undef DEFAULT_CFG | 
 | #define DEFAULT_CARD ISDN_CTYPE_16_0 | 
 | #define DEFAULT_CFG {15, 0xd0000, 0xd80, 0} | 
 | #endif | 
 |  | 
 | #ifdef CONFIG_HISAX_TELESPCI | 
 | #undef DEFAULT_CARD | 
 | #undef DEFAULT_CFG | 
 | #define DEFAULT_CARD ISDN_CTYPE_TELESPCI | 
 | #define DEFAULT_CFG {0, 0, 0, 0} | 
 | #endif | 
 |  | 
 | #ifdef CONFIG_HISAX_IX1MICROR2 | 
 | #undef DEFAULT_CARD | 
 | #undef DEFAULT_CFG | 
 | #define DEFAULT_CARD ISDN_CTYPE_IX1MICROR2 | 
 | #define DEFAULT_CFG {5, 0x390, 0, 0} | 
 | #endif | 
 |  | 
 | #ifdef CONFIG_HISAX_DIEHLDIVA | 
 | #undef DEFAULT_CARD | 
 | #undef DEFAULT_CFG | 
 | #define DEFAULT_CARD ISDN_CTYPE_DIEHLDIVA | 
 | #define DEFAULT_CFG {0, 0x0, 0, 0} | 
 | #endif | 
 |  | 
 | #ifdef CONFIG_HISAX_ASUSCOM | 
 | #undef DEFAULT_CARD | 
 | #undef DEFAULT_CFG | 
 | #define DEFAULT_CARD ISDN_CTYPE_ASUSCOM | 
 | #define DEFAULT_CFG {5, 0x200, 0, 0} | 
 | #endif | 
 |  | 
 | #ifdef CONFIG_HISAX_TELEINT | 
 | #undef DEFAULT_CARD | 
 | #undef DEFAULT_CFG | 
 | #define DEFAULT_CARD ISDN_CTYPE_TELEINT | 
 | #define DEFAULT_CFG {5, 0x300, 0, 0} | 
 | #endif | 
 |  | 
 | #ifdef CONFIG_HISAX_SEDLBAUER | 
 | #undef DEFAULT_CARD | 
 | #undef DEFAULT_CFG | 
 | #define DEFAULT_CARD ISDN_CTYPE_SEDLBAUER | 
 | #define DEFAULT_CFG {11, 0x270, 0, 0} | 
 | #endif | 
 |  | 
 | #ifdef CONFIG_HISAX_SPORTSTER | 
 | #undef DEFAULT_CARD | 
 | #undef DEFAULT_CFG | 
 | #define DEFAULT_CARD ISDN_CTYPE_SPORTSTER | 
 | #define DEFAULT_CFG {7, 0x268, 0, 0} | 
 | #endif | 
 |  | 
 | #ifdef CONFIG_HISAX_MIC | 
 | #undef DEFAULT_CARD | 
 | #undef DEFAULT_CFG | 
 | #define DEFAULT_CARD ISDN_CTYPE_MIC | 
 | #define DEFAULT_CFG {12, 0x3e0, 0, 0} | 
 | #endif | 
 |  | 
 | #ifdef CONFIG_HISAX_NETJET | 
 | #undef DEFAULT_CARD | 
 | #undef DEFAULT_CFG | 
 | #define DEFAULT_CARD ISDN_CTYPE_NETJET_S | 
 | #define DEFAULT_CFG {0, 0, 0, 0} | 
 | #endif | 
 |  | 
 | #ifdef CONFIG_HISAX_HFCS | 
 | #undef DEFAULT_CARD | 
 | #undef DEFAULT_CFG | 
 | #define DEFAULT_CARD ISDN_CTYPE_TELES3C | 
 | #define DEFAULT_CFG {5, 0x500, 0, 0} | 
 | #endif | 
 |  | 
 | #ifdef CONFIG_HISAX_HFC_PCI | 
 | #undef DEFAULT_CARD | 
 | #undef DEFAULT_CFG | 
 | #define DEFAULT_CARD ISDN_CTYPE_HFC_PCI | 
 | #define DEFAULT_CFG {0, 0, 0, 0} | 
 | #endif | 
 |  | 
 | #ifdef CONFIG_HISAX_HFC_SX | 
 | #undef DEFAULT_CARD | 
 | #undef DEFAULT_CFG | 
 | #define DEFAULT_CARD ISDN_CTYPE_HFC_SX | 
 | #define DEFAULT_CFG {5, 0x2E0, 0, 0} | 
 | #endif | 
 |  | 
 | #ifdef CONFIG_HISAX_NICCY | 
 | #undef DEFAULT_CARD | 
 | #undef DEFAULT_CFG | 
 | #define DEFAULT_CARD ISDN_CTYPE_NICCY | 
 | #define DEFAULT_CFG {0, 0x0, 0, 0} | 
 | #endif | 
 |  | 
 | #ifdef CONFIG_HISAX_ISURF | 
 | #undef DEFAULT_CARD | 
 | #undef DEFAULT_CFG | 
 | #define DEFAULT_CARD ISDN_CTYPE_ISURF | 
 | #define DEFAULT_CFG {5, 0x100, 0xc8000, 0} | 
 | #endif | 
 |  | 
 | #ifdef CONFIG_HISAX_HSTSAPHIR | 
 | #undef DEFAULT_CARD | 
 | #undef DEFAULT_CFG | 
 | #define DEFAULT_CARD ISDN_CTYPE_HSTSAPHIR | 
 | #define DEFAULT_CFG {5, 0x250, 0, 0} | 
 | #endif | 
 |  | 
 | #ifdef CONFIG_HISAX_BKM_A4T | 
 | #undef DEFAULT_CARD | 
 | #undef DEFAULT_CFG | 
 | #define DEFAULT_CARD ISDN_CTYPE_BKM_A4T | 
 | #define DEFAULT_CFG {0, 0x0, 0, 0} | 
 | #endif | 
 |  | 
 | #ifdef CONFIG_HISAX_SCT_QUADRO | 
 | #undef DEFAULT_CARD | 
 | #undef DEFAULT_CFG | 
 | #define DEFAULT_CARD ISDN_CTYPE_SCT_QUADRO | 
 | #define DEFAULT_CFG {1, 0x0, 0, 0} | 
 | #endif | 
 |  | 
 | #ifdef CONFIG_HISAX_GAZEL | 
 | #undef DEFAULT_CARD | 
 | #undef DEFAULT_CFG | 
 | #define DEFAULT_CARD ISDN_CTYPE_GAZEL | 
 | #define DEFAULT_CFG {15, 0x180, 0, 0} | 
 | #endif | 
 |  | 
 | #ifdef CONFIG_HISAX_W6692 | 
 | #undef DEFAULT_CARD | 
 | #undef DEFAULT_CFG | 
 | #define DEFAULT_CARD ISDN_CTYPE_W6692 | 
 | #define DEFAULT_CFG {0, 0, 0, 0} | 
 | #endif | 
 |  | 
 | #ifdef CONFIG_HISAX_NETJET_U | 
 | #undef DEFAULT_CARD | 
 | #undef DEFAULT_CFG | 
 | #define DEFAULT_CARD ISDN_CTYPE_NETJET_U | 
 | #define DEFAULT_CFG {0, 0, 0, 0} | 
 | #endif | 
 |  | 
 | #ifdef CONFIG_HISAX_1TR6 | 
 | #define DEFAULT_PROTO ISDN_PTYPE_1TR6 | 
 | #define DEFAULT_PROTO_NAME "1TR6" | 
 | #endif | 
 | #ifdef CONFIG_HISAX_NI1 | 
 | #undef DEFAULT_PROTO | 
 | #define DEFAULT_PROTO ISDN_PTYPE_NI1 | 
 | #undef DEFAULT_PROTO_NAME | 
 | #define DEFAULT_PROTO_NAME "NI1" | 
 | #endif | 
 | #ifdef CONFIG_HISAX_EURO | 
 | #undef DEFAULT_PROTO | 
 | #define DEFAULT_PROTO ISDN_PTYPE_EURO | 
 | #undef DEFAULT_PROTO_NAME | 
 | #define DEFAULT_PROTO_NAME "EURO" | 
 | #endif | 
 | #ifndef DEFAULT_PROTO | 
 | #define DEFAULT_PROTO ISDN_PTYPE_UNKNOWN | 
 | #define DEFAULT_PROTO_NAME "UNKNOWN" | 
 | #endif | 
 | #ifndef DEFAULT_CARD | 
 | #define DEFAULT_CARD 0 | 
 | #define DEFAULT_CFG {0, 0, 0, 0} | 
 | #endif | 
 |  | 
 | #define FIRST_CARD {				\ | 
 | 		DEFAULT_CARD,			\ | 
 | 			DEFAULT_PROTO,		\ | 
 | 			DEFAULT_CFG,		\ | 
 | 			NULL,			\ | 
 | 			} | 
 |  | 
 | struct IsdnCard cards[HISAX_MAX_CARDS] = { | 
 | 	FIRST_CARD, | 
 | }; | 
 |  | 
 | #define HISAX_IDSIZE (HISAX_MAX_CARDS * 8) | 
 | static char HiSaxID[HISAX_IDSIZE] = { 0, }; | 
 |  | 
 | static char *HiSax_id = HiSaxID; | 
 | #ifdef MODULE | 
 | /* Variables for insmod */ | 
 | static int type[HISAX_MAX_CARDS] = { 0, }; | 
 | static int protocol[HISAX_MAX_CARDS] = { 0, }; | 
 | static int io[HISAX_MAX_CARDS] = { 0, }; | 
 | #undef IO0_IO1 | 
 | #ifdef CONFIG_HISAX_16_3 | 
 | #define IO0_IO1 | 
 | #endif | 
 | #ifdef CONFIG_HISAX_NICCY | 
 | #undef IO0_IO1 | 
 | #define IO0_IO1 | 
 | #endif | 
 | #ifdef IO0_IO1 | 
 | static int io0[HISAX_MAX_CARDS] = { 0, }; | 
 | static int io1[HISAX_MAX_CARDS] = { 0, }; | 
 | #endif | 
 | static int irq[HISAX_MAX_CARDS] = { 0, }; | 
 | static int mem[HISAX_MAX_CARDS] = { 0, }; | 
 | static char *id = HiSaxID; | 
 |  | 
 | MODULE_DESCRIPTION("ISDN4Linux: Driver for passive ISDN cards"); | 
 | MODULE_AUTHOR("Karsten Keil"); | 
 | MODULE_LICENSE("GPL"); | 
 | module_param_array(type, int, NULL, 0); | 
 | module_param_array(protocol, int, NULL, 0); | 
 | module_param_array(io, int, NULL, 0); | 
 | module_param_array(irq, int, NULL, 0); | 
 | module_param_array(mem, int, NULL, 0); | 
 | module_param(id, charp, 0); | 
 | #ifdef IO0_IO1 | 
 | module_param_array(io0, int, NULL, 0); | 
 | module_param_array(io1, int, NULL, 0); | 
 | #endif | 
 | #endif /* MODULE */ | 
 |  | 
 | int nrcards; | 
 |  | 
 | char *HiSax_getrev(const char *revision) | 
 | { | 
 | 	char *rev; | 
 | 	char *p; | 
 |  | 
 | 	if ((p = strchr(revision, ':'))) { | 
 | 		rev = p + 2; | 
 | 		p = strchr(rev, '$'); | 
 | 		*--p = 0; | 
 | 	} else | 
 | 		rev = "???"; | 
 | 	return rev; | 
 | } | 
 |  | 
 | static void __init HiSaxVersion(void) | 
 | { | 
 | 	char tmp[64]; | 
 |  | 
 | 	printk(KERN_INFO "HiSax: Linux Driver for passive ISDN cards\n"); | 
 | #ifdef MODULE | 
 | 	printk(KERN_INFO "HiSax: Version 3.5 (module)\n"); | 
 | #else | 
 | 	printk(KERN_INFO "HiSax: Version 3.5 (kernel)\n"); | 
 | #endif | 
 | 	strcpy(tmp, l1_revision); | 
 | 	printk(KERN_INFO "HiSax: Layer1 Revision %s\n", HiSax_getrev(tmp)); | 
 | 	strcpy(tmp, l2_revision); | 
 | 	printk(KERN_INFO "HiSax: Layer2 Revision %s\n", HiSax_getrev(tmp)); | 
 | 	strcpy(tmp, tei_revision); | 
 | 	printk(KERN_INFO "HiSax: TeiMgr Revision %s\n", HiSax_getrev(tmp)); | 
 | 	strcpy(tmp, l3_revision); | 
 | 	printk(KERN_INFO "HiSax: Layer3 Revision %s\n", HiSax_getrev(tmp)); | 
 | 	strcpy(tmp, lli_revision); | 
 | 	printk(KERN_INFO "HiSax: LinkLayer Revision %s\n", | 
 | 	       HiSax_getrev(tmp)); | 
 | } | 
 |  | 
 | #ifndef MODULE | 
 | #define MAX_ARG	(HISAX_MAX_CARDS * 5) | 
 | static int __init HiSax_setup(char *line) | 
 | { | 
 | 	int i, j, argc; | 
 | 	int ints[MAX_ARG + 1]; | 
 | 	char *str; | 
 |  | 
 | 	str = get_options(line, MAX_ARG, ints); | 
 | 	argc = ints[0]; | 
 | 	printk(KERN_DEBUG "HiSax_setup: argc(%d) str(%s)\n", argc, str); | 
 | 	i = 0; | 
 | 	j = 1; | 
 | 	while (argc && (i < HISAX_MAX_CARDS)) { | 
 | 		cards[i].protocol = DEFAULT_PROTO; | 
 | 		if (argc) { | 
 | 			cards[i].typ = ints[j]; | 
 | 			j++; | 
 | 			argc--; | 
 | 		} | 
 | 		if (argc) { | 
 | 			cards[i].protocol = ints[j]; | 
 | 			j++; | 
 | 			argc--; | 
 | 		} | 
 | 		if (argc) { | 
 | 			cards[i].para[0] = ints[j]; | 
 | 			j++; | 
 | 			argc--; | 
 | 		} | 
 | 		if (argc) { | 
 | 			cards[i].para[1] = ints[j]; | 
 | 			j++; | 
 | 			argc--; | 
 | 		} | 
 | 		if (argc) { | 
 | 			cards[i].para[2] = ints[j]; | 
 | 			j++; | 
 | 			argc--; | 
 | 		} | 
 | 		i++; | 
 | 	} | 
 | 	if (str && *str) { | 
 | 		if (strlen(str) < HISAX_IDSIZE) | 
 | 			strcpy(HiSaxID, str); | 
 | 		else | 
 | 			printk(KERN_WARNING "HiSax: ID too long!"); | 
 | 	} else | 
 | 		strcpy(HiSaxID, "HiSax"); | 
 |  | 
 | 	HiSax_id = HiSaxID; | 
 | 	return 1; | 
 | } | 
 |  | 
 | __setup("hisax=", HiSax_setup); | 
 | #endif /* MODULES */ | 
 |  | 
 | #if CARD_TELES0 | 
 | extern int setup_teles0(struct IsdnCard *card); | 
 | #endif | 
 |  | 
 | #if CARD_TELES3 | 
 | extern int setup_teles3(struct IsdnCard *card); | 
 | #endif | 
 |  | 
 | #if CARD_S0BOX | 
 | extern int setup_s0box(struct IsdnCard *card); | 
 | #endif | 
 |  | 
 | #if CARD_TELESPCI | 
 | extern int setup_telespci(struct IsdnCard *card); | 
 | #endif | 
 |  | 
 | #if CARD_AVM_A1 | 
 | extern int setup_avm_a1(struct IsdnCard *card); | 
 | #endif | 
 |  | 
 | #if CARD_AVM_A1_PCMCIA | 
 | extern int setup_avm_a1_pcmcia(struct IsdnCard *card); | 
 | #endif | 
 |  | 
 | #if CARD_FRITZPCI | 
 | extern int setup_avm_pcipnp(struct IsdnCard *card); | 
 | #endif | 
 |  | 
 | #if CARD_ELSA | 
 | extern int setup_elsa(struct IsdnCard *card); | 
 | #endif | 
 |  | 
 | #if CARD_IX1MICROR2 | 
 | extern int setup_ix1micro(struct IsdnCard *card); | 
 | #endif | 
 |  | 
 | #if CARD_DIEHLDIVA | 
 | extern int setup_diva(struct IsdnCard *card); | 
 | #endif | 
 |  | 
 | #if CARD_ASUSCOM | 
 | extern int setup_asuscom(struct IsdnCard *card); | 
 | #endif | 
 |  | 
 | #if CARD_TELEINT | 
 | extern int setup_TeleInt(struct IsdnCard *card); | 
 | #endif | 
 |  | 
 | #if CARD_SEDLBAUER | 
 | extern int setup_sedlbauer(struct IsdnCard *card); | 
 | #endif | 
 |  | 
 | #if CARD_SPORTSTER | 
 | extern int setup_sportster(struct IsdnCard *card); | 
 | #endif | 
 |  | 
 | #if CARD_MIC | 
 | extern int setup_mic(struct IsdnCard *card); | 
 | #endif | 
 |  | 
 | #if CARD_NETJET_S | 
 | extern int setup_netjet_s(struct IsdnCard *card); | 
 | #endif | 
 |  | 
 | #if CARD_HFCS | 
 | extern int setup_hfcs(struct IsdnCard *card); | 
 | #endif | 
 |  | 
 | #if CARD_HFC_PCI | 
 | extern int setup_hfcpci(struct IsdnCard *card); | 
 | #endif | 
 |  | 
 | #if CARD_HFC_SX | 
 | extern int setup_hfcsx(struct IsdnCard *card); | 
 | #endif | 
 |  | 
 | #if CARD_NICCY | 
 | extern int setup_niccy(struct IsdnCard *card); | 
 | #endif | 
 |  | 
 | #if CARD_ISURF | 
 | extern int setup_isurf(struct IsdnCard *card); | 
 | #endif | 
 |  | 
 | #if CARD_HSTSAPHIR | 
 | extern int setup_saphir(struct IsdnCard *card); | 
 | #endif | 
 |  | 
 | #if CARD_BKM_A4T | 
 | extern int setup_bkm_a4t(struct IsdnCard *card); | 
 | #endif | 
 |  | 
 | #if CARD_SCT_QUADRO | 
 | extern int setup_sct_quadro(struct IsdnCard *card); | 
 | #endif | 
 |  | 
 | #if CARD_GAZEL | 
 | extern int setup_gazel(struct IsdnCard *card); | 
 | #endif | 
 |  | 
 | #if CARD_W6692 | 
 | extern int setup_w6692(struct IsdnCard *card); | 
 | #endif | 
 |  | 
 | #if CARD_NETJET_U | 
 | extern int setup_netjet_u(struct IsdnCard *card); | 
 | #endif | 
 |  | 
 | #if CARD_FN_ENTERNOW_PCI | 
 | extern int setup_enternow_pci(struct IsdnCard *card); | 
 | #endif | 
 |  | 
 | /* | 
 |  * Find card with given driverId | 
 |  */ | 
 | static inline struct IsdnCardState *hisax_findcard(int driverid) | 
 | { | 
 | 	int i; | 
 |  | 
 | 	for (i = 0; i < nrcards; i++) | 
 | 		if (cards[i].cs) | 
 | 			if (cards[i].cs->myid == driverid) | 
 | 				return cards[i].cs; | 
 | 	return NULL; | 
 | } | 
 |  | 
 | /* | 
 |  * Find card with given card number | 
 |  */ | 
 | #if 0 | 
 | struct IsdnCardState *hisax_get_card(int cardnr) | 
 | { | 
 | 	if ((cardnr <= nrcards) && (cardnr > 0)) | 
 | 		if (cards[cardnr - 1].cs) | 
 | 			return cards[cardnr - 1].cs; | 
 | 	return NULL; | 
 | } | 
 | #endif  /*  0  */ | 
 |  | 
 | static int HiSax_readstatus(u_char __user *buf, int len, int id, int channel) | 
 | { | 
 | 	int count, cnt; | 
 | 	u_char __user *p = buf; | 
 | 	struct IsdnCardState *cs = hisax_findcard(id); | 
 |  | 
 | 	if (cs) { | 
 | 		if (len > HISAX_STATUS_BUFSIZE) { | 
 | 			printk(KERN_WARNING | 
 | 			       "HiSax: status overflow readstat %d/%d\n", | 
 | 			       len, HISAX_STATUS_BUFSIZE); | 
 | 		} | 
 | 		count = cs->status_end - cs->status_read + 1; | 
 | 		if (count >= len) | 
 | 			count = len; | 
 | 		if (copy_to_user(p, cs->status_read, count)) | 
 | 			return -EFAULT; | 
 | 		cs->status_read += count; | 
 | 		if (cs->status_read > cs->status_end) | 
 | 			cs->status_read = cs->status_buf; | 
 | 		p += count; | 
 | 		count = len - count; | 
 | 		while (count) { | 
 | 			if (count > HISAX_STATUS_BUFSIZE) | 
 | 				cnt = HISAX_STATUS_BUFSIZE; | 
 | 			else | 
 | 				cnt = count; | 
 | 			if (copy_to_user(p, cs->status_read, cnt)) | 
 | 				return -EFAULT; | 
 | 			p += cnt; | 
 | 			cs->status_read += cnt % HISAX_STATUS_BUFSIZE; | 
 | 			count -= cnt; | 
 | 		} | 
 | 		return len; | 
 | 	} else { | 
 | 		printk(KERN_ERR | 
 | 		       "HiSax: if_readstatus called with invalid driverId!\n"); | 
 | 		return -ENODEV; | 
 | 	} | 
 | } | 
 |  | 
 | int jiftime(char *s, long mark) | 
 | { | 
 | 	s += 8; | 
 |  | 
 | 	*s-- = '\0'; | 
 | 	*s-- = mark % 10 + '0'; | 
 | 	mark /= 10; | 
 | 	*s-- = mark % 10 + '0'; | 
 | 	mark /= 10; | 
 | 	*s-- = '.'; | 
 | 	*s-- = mark % 10 + '0'; | 
 | 	mark /= 10; | 
 | 	*s-- = mark % 6 + '0'; | 
 | 	mark /= 6; | 
 | 	*s-- = ':'; | 
 | 	*s-- = mark % 10 + '0'; | 
 | 	mark /= 10; | 
 | 	*s-- = mark % 10 + '0'; | 
 | 	return 8; | 
 | } | 
 |  | 
 | static u_char tmpbuf[HISAX_STATUS_BUFSIZE]; | 
 |  | 
 | void VHiSax_putstatus(struct IsdnCardState *cs, char *head, char *fmt, | 
 | 		      va_list args) | 
 | { | 
 | 	/* if head == NULL the fmt contains the full info */ | 
 |  | 
 | 	u_long		flags; | 
 | 	int		count, i; | 
 | 	u_char		*p; | 
 | 	isdn_ctrl	ic; | 
 | 	int		len; | 
 |  | 
 | 	if (!cs) { | 
 | 		printk(KERN_WARNING "HiSax: No CardStatus for message"); | 
 | 		return; | 
 | 	} | 
 | 	spin_lock_irqsave(&cs->statlock, flags); | 
 | 	p = tmpbuf; | 
 | 	if (head) { | 
 | 		p += jiftime(p, jiffies); | 
 | 		p += sprintf(p, " %s", head); | 
 | 		p += vsprintf(p, fmt, args); | 
 | 		*p++ = '\n'; | 
 | 		*p = 0; | 
 | 		len = p - tmpbuf; | 
 | 		p = tmpbuf; | 
 | 	} else { | 
 | 		p = fmt; | 
 | 		len = strlen(fmt); | 
 | 	} | 
 | 	if (len > HISAX_STATUS_BUFSIZE) { | 
 | 		spin_unlock_irqrestore(&cs->statlock, flags); | 
 | 		printk(KERN_WARNING "HiSax: status overflow %d/%d\n", | 
 | 		       len, HISAX_STATUS_BUFSIZE); | 
 | 		return; | 
 | 	} | 
 | 	count = len; | 
 | 	i = cs->status_end - cs->status_write + 1; | 
 | 	if (i >= len) | 
 | 		i = len; | 
 | 	len -= i; | 
 | 	memcpy(cs->status_write, p, i); | 
 | 	cs->status_write += i; | 
 | 	if (cs->status_write > cs->status_end) | 
 | 		cs->status_write = cs->status_buf; | 
 | 	p += i; | 
 | 	if (len) { | 
 | 		memcpy(cs->status_write, p, len); | 
 | 		cs->status_write += len; | 
 | 	} | 
 | #ifdef KERNELSTACK_DEBUG | 
 | 	i = (ulong) & len - current->kernel_stack_page; | 
 | 	sprintf(tmpbuf, "kstack %s %lx use %ld\n", current->comm, | 
 | 		current->kernel_stack_page, i); | 
 | 	len = strlen(tmpbuf); | 
 | 	for (p = tmpbuf, i = len; i > 0; i--, p++) { | 
 | 		*cs->status_write++ = *p; | 
 | 		if (cs->status_write > cs->status_end) | 
 | 			cs->status_write = cs->status_buf; | 
 | 		count++; | 
 | 	} | 
 | #endif | 
 | 	spin_unlock_irqrestore(&cs->statlock, flags); | 
 | 	if (count) { | 
 | 		ic.command = ISDN_STAT_STAVAIL; | 
 | 		ic.driver = cs->myid; | 
 | 		ic.arg = count; | 
 | 		cs->iif.statcallb(&ic); | 
 | 	} | 
 | } | 
 |  | 
 | void HiSax_putstatus(struct IsdnCardState *cs, char *head, char *fmt, ...) | 
 | { | 
 | 	va_list args; | 
 |  | 
 | 	va_start(args, fmt); | 
 | 	VHiSax_putstatus(cs, head, fmt, args); | 
 | 	va_end(args); | 
 | } | 
 |  | 
 | int ll_run(struct IsdnCardState *cs, int addfeatures) | 
 | { | 
 | 	isdn_ctrl ic; | 
 |  | 
 | 	ic.driver = cs->myid; | 
 | 	ic.command = ISDN_STAT_RUN; | 
 | 	cs->iif.features |= addfeatures; | 
 | 	cs->iif.statcallb(&ic); | 
 | 	return 0; | 
 | } | 
 |  | 
 | static void ll_stop(struct IsdnCardState *cs) | 
 | { | 
 | 	isdn_ctrl ic; | 
 |  | 
 | 	ic.command = ISDN_STAT_STOP; | 
 | 	ic.driver = cs->myid; | 
 | 	cs->iif.statcallb(&ic); | 
 | 	//      CallcFreeChan(cs); | 
 | } | 
 |  | 
 | static void ll_unload(struct IsdnCardState *cs) | 
 | { | 
 | 	isdn_ctrl ic; | 
 |  | 
 | 	ic.command = ISDN_STAT_UNLOAD; | 
 | 	ic.driver = cs->myid; | 
 | 	cs->iif.statcallb(&ic); | 
 | 	kfree(cs->status_buf); | 
 | 	cs->status_read = NULL; | 
 | 	cs->status_write = NULL; | 
 | 	cs->status_end = NULL; | 
 | 	kfree(cs->dlog); | 
 | 	cs->dlog = NULL; | 
 | } | 
 |  | 
 | static void closecard(int cardnr) | 
 | { | 
 | 	struct IsdnCardState *csta = cards[cardnr].cs; | 
 |  | 
 | 	if (csta->bcs->BC_Close != NULL) { | 
 | 		csta->bcs->BC_Close(csta->bcs + 1); | 
 | 		csta->bcs->BC_Close(csta->bcs); | 
 | 	} | 
 |  | 
 | 	skb_queue_purge(&csta->rq); | 
 | 	skb_queue_purge(&csta->sq); | 
 | 	kfree(csta->rcvbuf); | 
 | 	csta->rcvbuf = NULL; | 
 | 	if (csta->tx_skb) { | 
 | 		dev_kfree_skb(csta->tx_skb); | 
 | 		csta->tx_skb = NULL; | 
 | 	} | 
 | 	if (csta->DC_Close != NULL) { | 
 | 		csta->DC_Close(csta); | 
 | 	} | 
 | 	if (csta->cardmsg) | 
 | 		csta->cardmsg(csta, CARD_RELEASE, NULL); | 
 | 	if (csta->dbusytimer.function != NULL) // FIXME? | 
 | 		del_timer(&csta->dbusytimer); | 
 | 	ll_unload(csta); | 
 | } | 
 |  | 
 | static irqreturn_t card_irq(int intno, void *dev_id) | 
 | { | 
 | 	struct IsdnCardState *cs = dev_id; | 
 | 	irqreturn_t ret = cs->irq_func(intno, cs); | 
 |  | 
 | 	if (ret == IRQ_HANDLED) | 
 | 		cs->irq_cnt++; | 
 | 	return ret; | 
 | } | 
 |  | 
 | static int init_card(struct IsdnCardState *cs) | 
 | { | 
 | 	int	irq_cnt, cnt = 3, ret; | 
 |  | 
 | 	if (!cs->irq) { | 
 | 		ret = cs->cardmsg(cs, CARD_INIT, NULL); | 
 | 		return (ret); | 
 | 	} | 
 | 	irq_cnt = cs->irq_cnt = 0; | 
 | 	printk(KERN_INFO "%s: IRQ %d count %d\n", CardType[cs->typ], | 
 | 	       cs->irq, irq_cnt); | 
 | 	if (request_irq(cs->irq, card_irq, cs->irq_flags, "HiSax", cs)) { | 
 | 		printk(KERN_WARNING "HiSax: couldn't get interrupt %d\n", | 
 | 		       cs->irq); | 
 | 		return 1; | 
 | 	} | 
 | 	while (cnt) { | 
 | 		cs->cardmsg(cs, CARD_INIT, NULL); | 
 | 		/* Timeout 10ms */ | 
 | 		msleep(10); | 
 | 		printk(KERN_INFO "%s: IRQ %d count %d\n", | 
 | 		       CardType[cs->typ], cs->irq, cs->irq_cnt); | 
 | 		if (cs->irq_cnt == irq_cnt) { | 
 | 			printk(KERN_WARNING | 
 | 			       "%s: IRQ(%d) getting no interrupts during init %d\n", | 
 | 			       CardType[cs->typ], cs->irq, 4 - cnt); | 
 | 			if (cnt == 1) { | 
 | 				free_irq(cs->irq, cs); | 
 | 				return 2; | 
 | 			} else { | 
 | 				cs->cardmsg(cs, CARD_RESET, NULL); | 
 | 				cnt--; | 
 | 			} | 
 | 		} else { | 
 | 			cs->cardmsg(cs, CARD_TEST, NULL); | 
 | 			return 0; | 
 | 		} | 
 | 	} | 
 | 	return 3; | 
 | } | 
 |  | 
 | static int hisax_cs_setup_card(struct IsdnCard *card) | 
 | { | 
 | 	int ret; | 
 |  | 
 | 	switch (card->typ) { | 
 | #if CARD_TELES0 | 
 | 	case ISDN_CTYPE_16_0: | 
 | 	case ISDN_CTYPE_8_0: | 
 | 		ret = setup_teles0(card); | 
 | 		break; | 
 | #endif | 
 | #if CARD_TELES3 | 
 | 	case ISDN_CTYPE_16_3: | 
 | 	case ISDN_CTYPE_PNP: | 
 | 	case ISDN_CTYPE_TELESPCMCIA: | 
 | 	case ISDN_CTYPE_COMPAQ_ISA: | 
 | 		ret = setup_teles3(card); | 
 | 		break; | 
 | #endif | 
 | #if CARD_S0BOX | 
 | 	case ISDN_CTYPE_S0BOX: | 
 | 		ret = setup_s0box(card); | 
 | 		break; | 
 | #endif | 
 | #if CARD_TELESPCI | 
 | 	case ISDN_CTYPE_TELESPCI: | 
 | 		ret = setup_telespci(card); | 
 | 		break; | 
 | #endif | 
 | #if CARD_AVM_A1 | 
 | 	case ISDN_CTYPE_A1: | 
 | 		ret = setup_avm_a1(card); | 
 | 		break; | 
 | #endif | 
 | #if CARD_AVM_A1_PCMCIA | 
 | 	case ISDN_CTYPE_A1_PCMCIA: | 
 | 		ret = setup_avm_a1_pcmcia(card); | 
 | 		break; | 
 | #endif | 
 | #if CARD_FRITZPCI | 
 | 	case ISDN_CTYPE_FRITZPCI: | 
 | 		ret = setup_avm_pcipnp(card); | 
 | 		break; | 
 | #endif | 
 | #if CARD_ELSA | 
 | 	case ISDN_CTYPE_ELSA: | 
 | 	case ISDN_CTYPE_ELSA_PNP: | 
 | 	case ISDN_CTYPE_ELSA_PCMCIA: | 
 | 	case ISDN_CTYPE_ELSA_PCI: | 
 | 		ret = setup_elsa(card); | 
 | 		break; | 
 | #endif | 
 | #if CARD_IX1MICROR2 | 
 | 	case ISDN_CTYPE_IX1MICROR2: | 
 | 		ret = setup_ix1micro(card); | 
 | 		break; | 
 | #endif | 
 | #if CARD_DIEHLDIVA | 
 | 	case ISDN_CTYPE_DIEHLDIVA: | 
 | 		ret = setup_diva(card); | 
 | 		break; | 
 | #endif | 
 | #if CARD_ASUSCOM | 
 | 	case ISDN_CTYPE_ASUSCOM: | 
 | 		ret = setup_asuscom(card); | 
 | 		break; | 
 | #endif | 
 | #if CARD_TELEINT | 
 | 	case ISDN_CTYPE_TELEINT: | 
 | 		ret = setup_TeleInt(card); | 
 | 		break; | 
 | #endif | 
 | #if CARD_SEDLBAUER | 
 | 	case ISDN_CTYPE_SEDLBAUER: | 
 | 	case ISDN_CTYPE_SEDLBAUER_PCMCIA: | 
 | 	case ISDN_CTYPE_SEDLBAUER_FAX: | 
 | 		ret = setup_sedlbauer(card); | 
 | 		break; | 
 | #endif | 
 | #if CARD_SPORTSTER | 
 | 	case ISDN_CTYPE_SPORTSTER: | 
 | 		ret = setup_sportster(card); | 
 | 		break; | 
 | #endif | 
 | #if CARD_MIC | 
 | 	case ISDN_CTYPE_MIC: | 
 | 		ret = setup_mic(card); | 
 | 		break; | 
 | #endif | 
 | #if CARD_NETJET_S | 
 | 	case ISDN_CTYPE_NETJET_S: | 
 | 		ret = setup_netjet_s(card); | 
 | 		break; | 
 | #endif | 
 | #if CARD_HFCS | 
 | 	case ISDN_CTYPE_TELES3C: | 
 | 	case ISDN_CTYPE_ACERP10: | 
 | 		ret = setup_hfcs(card); | 
 | 		break; | 
 | #endif | 
 | #if CARD_HFC_PCI | 
 | 	case ISDN_CTYPE_HFC_PCI: | 
 | 		ret = setup_hfcpci(card); | 
 | 		break; | 
 | #endif | 
 | #if CARD_HFC_SX | 
 | 	case ISDN_CTYPE_HFC_SX: | 
 | 		ret = setup_hfcsx(card); | 
 | 		break; | 
 | #endif | 
 | #if CARD_NICCY | 
 | 	case ISDN_CTYPE_NICCY: | 
 | 		ret = setup_niccy(card); | 
 | 		break; | 
 | #endif | 
 | #if CARD_ISURF | 
 | 	case ISDN_CTYPE_ISURF: | 
 | 		ret = setup_isurf(card); | 
 | 		break; | 
 | #endif | 
 | #if CARD_HSTSAPHIR | 
 | 	case ISDN_CTYPE_HSTSAPHIR: | 
 | 		ret = setup_saphir(card); | 
 | 		break; | 
 | #endif | 
 | #if	CARD_BKM_A4T | 
 | 	case ISDN_CTYPE_BKM_A4T: | 
 | 		ret = setup_bkm_a4t(card); | 
 | 		break; | 
 | #endif | 
 | #if	CARD_SCT_QUADRO | 
 | 	case ISDN_CTYPE_SCT_QUADRO: | 
 | 		ret = setup_sct_quadro(card); | 
 | 		break; | 
 | #endif | 
 | #if CARD_GAZEL | 
 | 	case ISDN_CTYPE_GAZEL: | 
 | 		ret = setup_gazel(card); | 
 | 		break; | 
 | #endif | 
 | #if CARD_W6692 | 
 | 	case ISDN_CTYPE_W6692: | 
 | 		ret = setup_w6692(card); | 
 | 		break; | 
 | #endif | 
 | #if CARD_NETJET_U | 
 | 	case ISDN_CTYPE_NETJET_U: | 
 | 		ret = setup_netjet_u(card); | 
 | 		break; | 
 | #endif | 
 | #if CARD_FN_ENTERNOW_PCI | 
 | 	case ISDN_CTYPE_ENTERNOW: | 
 | 		ret = setup_enternow_pci(card); | 
 | 		break; | 
 | #endif | 
 | 	case ISDN_CTYPE_DYNAMIC: | 
 | 		ret = 2; | 
 | 		break; | 
 | 	default: | 
 | 		printk(KERN_WARNING | 
 | 		       "HiSax: Support for %s Card not selected\n", | 
 | 		       CardType[card->typ]); | 
 | 		ret = 0; | 
 | 		break; | 
 | 	} | 
 |  | 
 | 	return ret; | 
 | } | 
 |  | 
 | static int hisax_cs_new(int cardnr, char *id, struct IsdnCard *card, | 
 | 			struct IsdnCardState **cs_out, int *busy_flag, | 
 | 			struct module *lockowner) | 
 | { | 
 | 	struct IsdnCardState *cs; | 
 |  | 
 | 	*cs_out = NULL; | 
 |  | 
 | 	cs = kzalloc(sizeof(struct IsdnCardState), GFP_ATOMIC); | 
 | 	if (!cs) { | 
 | 		printk(KERN_WARNING | 
 | 		       "HiSax: No memory for IsdnCardState(card %d)\n", | 
 | 		       cardnr + 1); | 
 | 		goto out; | 
 | 	} | 
 | 	card->cs = cs; | 
 | 	spin_lock_init(&cs->statlock); | 
 | 	spin_lock_init(&cs->lock); | 
 | 	cs->chanlimit = 2;	/* maximum B-channel number */ | 
 | 	cs->logecho = 0;	/* No echo logging */ | 
 | 	cs->cardnr = cardnr; | 
 | 	cs->debug = L1_DEB_WARN; | 
 | 	cs->HW_Flags = 0; | 
 | 	cs->busy_flag = busy_flag; | 
 | 	cs->irq_flags = I4L_IRQ_FLAG; | 
 | #if TEI_PER_CARD | 
 | 	if (card->protocol == ISDN_PTYPE_NI1) | 
 | 		test_and_set_bit(FLG_TWO_DCHAN, &cs->HW_Flags); | 
 | #else | 
 | 	test_and_set_bit(FLG_TWO_DCHAN, &cs->HW_Flags); | 
 | #endif | 
 | 	cs->protocol = card->protocol; | 
 |  | 
 | 	if (card->typ <= 0 || card->typ > ISDN_CTYPE_COUNT) { | 
 | 		printk(KERN_WARNING | 
 | 		       "HiSax: Card Type %d out of range\n", card->typ); | 
 | 		goto outf_cs; | 
 | 	} | 
 | 	if (!(cs->dlog = kmalloc(MAX_DLOG_SPACE, GFP_ATOMIC))) { | 
 | 		printk(KERN_WARNING | 
 | 		       "HiSax: No memory for dlog(card %d)\n", cardnr + 1); | 
 | 		goto outf_cs; | 
 | 	} | 
 | 	if (!(cs->status_buf = kmalloc(HISAX_STATUS_BUFSIZE, GFP_ATOMIC))) { | 
 | 		printk(KERN_WARNING | 
 | 		       "HiSax: No memory for status_buf(card %d)\n", | 
 | 		       cardnr + 1); | 
 | 		goto outf_dlog; | 
 | 	} | 
 | 	cs->stlist = NULL; | 
 | 	cs->status_read = cs->status_buf; | 
 | 	cs->status_write = cs->status_buf; | 
 | 	cs->status_end = cs->status_buf + HISAX_STATUS_BUFSIZE - 1; | 
 | 	cs->typ = card->typ; | 
 | #ifdef MODULE | 
 | 	cs->iif.owner = lockowner; | 
 | #endif | 
 | 	strcpy(cs->iif.id, id); | 
 | 	cs->iif.channels = 2; | 
 | 	cs->iif.maxbufsize = MAX_DATA_SIZE; | 
 | 	cs->iif.hl_hdrlen = MAX_HEADER_LEN; | 
 | 	cs->iif.features = | 
 | 		ISDN_FEATURE_L2_X75I | | 
 | 		ISDN_FEATURE_L2_HDLC | | 
 | 		ISDN_FEATURE_L2_HDLC_56K | | 
 | 		ISDN_FEATURE_L2_TRANS | | 
 | 		ISDN_FEATURE_L3_TRANS | | 
 | #ifdef	CONFIG_HISAX_1TR6 | 
 | 		ISDN_FEATURE_P_1TR6 | | 
 | #endif | 
 | #ifdef	CONFIG_HISAX_EURO | 
 | 		ISDN_FEATURE_P_EURO | | 
 | #endif | 
 | #ifdef	CONFIG_HISAX_NI1 | 
 | 		ISDN_FEATURE_P_NI1 | | 
 | #endif | 
 | 		0; | 
 |  | 
 | 	cs->iif.command = HiSax_command; | 
 | 	cs->iif.writecmd = NULL; | 
 | 	cs->iif.writebuf_skb = HiSax_writebuf_skb; | 
 | 	cs->iif.readstat = HiSax_readstatus; | 
 | 	register_isdn(&cs->iif); | 
 | 	cs->myid = cs->iif.channels; | 
 |  | 
 | 	*cs_out = cs; | 
 | 	return 1;	/* success */ | 
 |  | 
 | outf_dlog: | 
 | 	kfree(cs->dlog); | 
 | outf_cs: | 
 | 	kfree(cs); | 
 | 	card->cs = NULL; | 
 | out: | 
 | 	return 0;	/* error */ | 
 | } | 
 |  | 
 | static int hisax_cs_setup(int cardnr, struct IsdnCard *card, | 
 | 			  struct IsdnCardState *cs) | 
 | { | 
 | 	int ret; | 
 |  | 
 | 	if (!(cs->rcvbuf = kmalloc(MAX_DFRAME_LEN_L1, GFP_ATOMIC))) { | 
 | 		printk(KERN_WARNING "HiSax: No memory for isac rcvbuf\n"); | 
 | 		ll_unload(cs); | 
 | 		goto outf_cs; | 
 | 	} | 
 | 	cs->rcvidx = 0; | 
 | 	cs->tx_skb = NULL; | 
 | 	cs->tx_cnt = 0; | 
 | 	cs->event = 0; | 
 |  | 
 | 	skb_queue_head_init(&cs->rq); | 
 | 	skb_queue_head_init(&cs->sq); | 
 |  | 
 | 	init_bcstate(cs, 0); | 
 | 	init_bcstate(cs, 1); | 
 |  | 
 | 	/* init_card only handles interrupts which are not */ | 
 | 	/* used here for the loadable driver */ | 
 | 	switch (card->typ) { | 
 | 	case ISDN_CTYPE_DYNAMIC: | 
 | 		ret = 0; | 
 | 		break; | 
 | 	default: | 
 | 		ret = init_card(cs); | 
 | 		break; | 
 | 	} | 
 | 	if (ret) { | 
 | 		closecard(cardnr); | 
 | 		goto outf_cs; | 
 | 	} | 
 | 	init_tei(cs, cs->protocol); | 
 | 	ret = CallcNewChan(cs); | 
 | 	if (ret) { | 
 | 		closecard(cardnr); | 
 | 		goto outf_cs; | 
 | 	} | 
 | 	/* ISAR needs firmware download first */ | 
 | 	if (!test_bit(HW_ISAR, &cs->HW_Flags)) | 
 | 		ll_run(cs, 0); | 
 |  | 
 | 	return 1; | 
 |  | 
 | outf_cs: | 
 | 	kfree(cs); | 
 | 	card->cs = NULL; | 
 | 	return 0; | 
 | } | 
 |  | 
 | static int checkcard(int cardnr, char *id, int *busy_flag, | 
 | 		     struct module *lockowner, hisax_setup_func_t card_setup) | 
 | { | 
 | 	int ret; | 
 | 	struct IsdnCard *card = cards + cardnr; | 
 | 	struct IsdnCardState *cs; | 
 |  | 
 | 	ret = hisax_cs_new(cardnr, id, card, &cs, busy_flag, lockowner); | 
 | 	if (!ret) | 
 | 		return 0; | 
 |  | 
 | 	printk(KERN_INFO | 
 | 	       "HiSax: Card %d Protocol %s Id=%s (%d)\n", cardnr + 1, | 
 | 	       (card->protocol == ISDN_PTYPE_1TR6) ? "1TR6" : | 
 | 	       (card->protocol == ISDN_PTYPE_EURO) ? "EDSS1" : | 
 | 	       (card->protocol == ISDN_PTYPE_LEASED) ? "LEASED" : | 
 | 	       (card->protocol == ISDN_PTYPE_NI1) ? "NI1" : | 
 | 	       "NONE", cs->iif.id, cs->myid); | 
 |  | 
 | 	ret = card_setup(card); | 
 | 	if (!ret) { | 
 | 		ll_unload(cs); | 
 | 		goto outf_cs; | 
 | 	} | 
 |  | 
 | 	ret = hisax_cs_setup(cardnr, card, cs); | 
 | 	goto out; | 
 |  | 
 | outf_cs: | 
 | 	kfree(cs); | 
 | 	card->cs = NULL; | 
 | out: | 
 | 	return ret; | 
 | } | 
 |  | 
 | static void HiSax_shiftcards(int idx) | 
 | { | 
 | 	int i; | 
 |  | 
 | 	for (i = idx; i < (HISAX_MAX_CARDS - 1); i++) | 
 | 		memcpy(&cards[i], &cards[i + 1], sizeof(cards[i])); | 
 | } | 
 |  | 
 | static int __init HiSax_inithardware(int *busy_flag) | 
 | { | 
 | 	int foundcards = 0; | 
 | 	int i = 0; | 
 | 	int t = ','; | 
 | 	int flg = 0; | 
 | 	char *id; | 
 | 	char *next_id = HiSax_id; | 
 | 	char ids[20]; | 
 |  | 
 | 	if (strchr(HiSax_id, ',')) | 
 | 		t = ','; | 
 | 	else if (strchr(HiSax_id, '%')) | 
 | 		t = '%'; | 
 |  | 
 | 	while (i < nrcards) { | 
 | 		if (cards[i].typ < 1) | 
 | 			break; | 
 | 		id = next_id; | 
 | 		if ((next_id = strchr(id, t))) { | 
 | 			*next_id++ = 0; | 
 | 			strcpy(ids, id); | 
 | 			flg = i + 1; | 
 | 		} else { | 
 | 			next_id = id; | 
 | 			if (flg >= i) | 
 | 				strcpy(ids, id); | 
 | 			else | 
 | 				sprintf(ids, "%s%d", id, i); | 
 | 		} | 
 | 		if (checkcard(i, ids, busy_flag, THIS_MODULE, | 
 | 			      hisax_cs_setup_card)) { | 
 | 			foundcards++; | 
 | 			i++; | 
 | 		} else { | 
 | 			/* make sure we don't oops the module */ | 
 | 			if (cards[i].typ > 0 && cards[i].typ <= ISDN_CTYPE_COUNT) { | 
 | 				printk(KERN_WARNING | 
 | 				       "HiSax: Card %s not installed !\n", | 
 | 				       CardType[cards[i].typ]); | 
 | 			} | 
 | 			HiSax_shiftcards(i); | 
 | 			nrcards--; | 
 | 		} | 
 | 	} | 
 | 	return foundcards; | 
 | } | 
 |  | 
 | void HiSax_closecard(int cardnr) | 
 | { | 
 | 	int i, last = nrcards - 1; | 
 |  | 
 | 	if (cardnr > last || cardnr < 0) | 
 | 		return; | 
 | 	if (cards[cardnr].cs) { | 
 | 		ll_stop(cards[cardnr].cs); | 
 | 		release_tei(cards[cardnr].cs); | 
 | 		CallcFreeChan(cards[cardnr].cs); | 
 |  | 
 | 		closecard(cardnr); | 
 | 		if (cards[cardnr].cs->irq) | 
 | 			free_irq(cards[cardnr].cs->irq, cards[cardnr].cs); | 
 | 		kfree((void *) cards[cardnr].cs); | 
 | 		cards[cardnr].cs = NULL; | 
 | 	} | 
 | 	i = cardnr; | 
 | 	while (i <= last) { | 
 | 		cards[i] = cards[i + 1]; | 
 | 		i++; | 
 | 	} | 
 | 	nrcards--; | 
 | } | 
 |  | 
 | void HiSax_reportcard(int cardnr, int sel) | 
 | { | 
 | 	struct IsdnCardState *cs = cards[cardnr].cs; | 
 |  | 
 | 	printk(KERN_DEBUG "HiSax: reportcard No %d\n", cardnr + 1); | 
 | 	printk(KERN_DEBUG "HiSax: Type %s\n", CardType[cs->typ]); | 
 | 	printk(KERN_DEBUG "HiSax: debuglevel %x\n", cs->debug); | 
 | 	printk(KERN_DEBUG "HiSax: HiSax_reportcard address 0x%lX\n", | 
 | 	       (ulong) & HiSax_reportcard); | 
 | 	printk(KERN_DEBUG "HiSax: cs 0x%lX\n", (ulong) cs); | 
 | 	printk(KERN_DEBUG "HiSax: HW_Flags %lx bc0 flg %lx bc1 flg %lx\n", | 
 | 	       cs->HW_Flags, cs->bcs[0].Flag, cs->bcs[1].Flag); | 
 | 	printk(KERN_DEBUG "HiSax: bcs 0 mode %d ch%d\n", | 
 | 	       cs->bcs[0].mode, cs->bcs[0].channel); | 
 | 	printk(KERN_DEBUG "HiSax: bcs 1 mode %d ch%d\n", | 
 | 	       cs->bcs[1].mode, cs->bcs[1].channel); | 
 | #ifdef ERROR_STATISTIC | 
 | 	printk(KERN_DEBUG "HiSax: dc errors(rx,crc,tx) %d,%d,%d\n", | 
 | 	       cs->err_rx, cs->err_crc, cs->err_tx); | 
 | 	printk(KERN_DEBUG | 
 | 	       "HiSax: bc0 errors(inv,rdo,crc,tx) %d,%d,%d,%d\n", | 
 | 	       cs->bcs[0].err_inv, cs->bcs[0].err_rdo, cs->bcs[0].err_crc, | 
 | 	       cs->bcs[0].err_tx); | 
 | 	printk(KERN_DEBUG | 
 | 	       "HiSax: bc1 errors(inv,rdo,crc,tx) %d,%d,%d,%d\n", | 
 | 	       cs->bcs[1].err_inv, cs->bcs[1].err_rdo, cs->bcs[1].err_crc, | 
 | 	       cs->bcs[1].err_tx); | 
 | 	if (sel == 99) { | 
 | 		cs->err_rx  = 0; | 
 | 		cs->err_crc = 0; | 
 | 		cs->err_tx  = 0; | 
 | 		cs->bcs[0].err_inv = 0; | 
 | 		cs->bcs[0].err_rdo = 0; | 
 | 		cs->bcs[0].err_crc = 0; | 
 | 		cs->bcs[0].err_tx  = 0; | 
 | 		cs->bcs[1].err_inv = 0; | 
 | 		cs->bcs[1].err_rdo = 0; | 
 | 		cs->bcs[1].err_crc = 0; | 
 | 		cs->bcs[1].err_tx  = 0; | 
 | 	} | 
 | #endif | 
 | } | 
 |  | 
 | static int __init HiSax_init(void) | 
 | { | 
 | 	int i, retval; | 
 | #ifdef MODULE | 
 | 	int j; | 
 | 	int nzproto = 0; | 
 | #endif | 
 |  | 
 | 	HiSaxVersion(); | 
 | 	retval = CallcNew(); | 
 | 	if (retval) | 
 | 		goto out; | 
 | 	retval = Isdnl3New(); | 
 | 	if (retval) | 
 | 		goto out_callc; | 
 | 	retval = Isdnl2New(); | 
 | 	if (retval) | 
 | 		goto out_isdnl3; | 
 | 	retval = TeiNew(); | 
 | 	if (retval) | 
 | 		goto out_isdnl2; | 
 | 	retval = Isdnl1New(); | 
 | 	if (retval) | 
 | 		goto out_tei; | 
 |  | 
 | #ifdef MODULE | 
 | 	if (!type[0]) { | 
 | 		/* We 'll register drivers later, but init basic functions */ | 
 | 		for (i = 0; i < HISAX_MAX_CARDS; i++) | 
 | 			cards[i].typ = 0; | 
 | 		return 0; | 
 | 	} | 
 | #ifdef CONFIG_HISAX_ELSA | 
 | 	if (type[0] == ISDN_CTYPE_ELSA_PCMCIA) { | 
 | 		/* we have exported  and return in this case */ | 
 | 		return 0; | 
 | 	} | 
 | #endif | 
 | #ifdef CONFIG_HISAX_SEDLBAUER | 
 | 	if (type[0] == ISDN_CTYPE_SEDLBAUER_PCMCIA) { | 
 | 		/* we have to export  and return in this case */ | 
 | 		return 0; | 
 | 	} | 
 | #endif | 
 | #ifdef CONFIG_HISAX_AVM_A1_PCMCIA | 
 | 	if (type[0] == ISDN_CTYPE_A1_PCMCIA) { | 
 | 		/* we have to export  and return in this case */ | 
 | 		return 0; | 
 | 	} | 
 | #endif | 
 | #ifdef CONFIG_HISAX_HFC_SX | 
 | 	if (type[0] == ISDN_CTYPE_HFC_SP_PCMCIA) { | 
 | 		/* we have to export  and return in this case */ | 
 | 		return 0; | 
 | 	} | 
 | #endif | 
 | #endif | 
 | 	nrcards = 0; | 
 | #ifdef MODULE | 
 | 	if (id)			/* If id= string used */ | 
 | 		HiSax_id = id; | 
 | 	for (i = j = 0; j < HISAX_MAX_CARDS; i++) { | 
 | 		cards[j].typ = type[i]; | 
 | 		if (protocol[i]) { | 
 | 			cards[j].protocol = protocol[i]; | 
 | 			nzproto++; | 
 | 		} else { | 
 | 			cards[j].protocol = DEFAULT_PROTO; | 
 | 		} | 
 | 		switch (type[i]) { | 
 | 		case ISDN_CTYPE_16_0: | 
 | 			cards[j].para[0] = irq[i]; | 
 | 			cards[j].para[1] = mem[i]; | 
 | 			cards[j].para[2] = io[i]; | 
 | 			break; | 
 |  | 
 | 		case ISDN_CTYPE_8_0: | 
 | 			cards[j].para[0] = irq[i]; | 
 | 			cards[j].para[1] = mem[i]; | 
 | 			break; | 
 |  | 
 | #ifdef IO0_IO1 | 
 | 		case ISDN_CTYPE_PNP: | 
 | 		case ISDN_CTYPE_NICCY: | 
 | 			cards[j].para[0] = irq[i]; | 
 | 			cards[j].para[1] = io0[i]; | 
 | 			cards[j].para[2] = io1[i]; | 
 | 			break; | 
 | 		case ISDN_CTYPE_COMPAQ_ISA: | 
 | 			cards[j].para[0] = irq[i]; | 
 | 			cards[j].para[1] = io0[i]; | 
 | 			cards[j].para[2] = io1[i]; | 
 | 			cards[j].para[3] = io[i]; | 
 | 			break; | 
 | #endif | 
 | 		case ISDN_CTYPE_ELSA: | 
 | 		case ISDN_CTYPE_HFC_PCI: | 
 | 			cards[j].para[0] = io[i]; | 
 | 			break; | 
 | 		case ISDN_CTYPE_16_3: | 
 | 		case ISDN_CTYPE_TELESPCMCIA: | 
 | 		case ISDN_CTYPE_A1: | 
 | 		case ISDN_CTYPE_A1_PCMCIA: | 
 | 		case ISDN_CTYPE_ELSA_PNP: | 
 | 		case ISDN_CTYPE_ELSA_PCMCIA: | 
 | 		case ISDN_CTYPE_IX1MICROR2: | 
 | 		case ISDN_CTYPE_DIEHLDIVA: | 
 | 		case ISDN_CTYPE_ASUSCOM: | 
 | 		case ISDN_CTYPE_TELEINT: | 
 | 		case ISDN_CTYPE_SEDLBAUER: | 
 | 		case ISDN_CTYPE_SEDLBAUER_PCMCIA: | 
 | 		case ISDN_CTYPE_SEDLBAUER_FAX: | 
 | 		case ISDN_CTYPE_SPORTSTER: | 
 | 		case ISDN_CTYPE_MIC: | 
 | 		case ISDN_CTYPE_TELES3C: | 
 | 		case ISDN_CTYPE_ACERP10: | 
 | 		case ISDN_CTYPE_S0BOX: | 
 | 		case ISDN_CTYPE_FRITZPCI: | 
 | 		case ISDN_CTYPE_HSTSAPHIR: | 
 | 		case ISDN_CTYPE_GAZEL: | 
 | 		case ISDN_CTYPE_HFC_SX: | 
 | 		case ISDN_CTYPE_HFC_SP_PCMCIA: | 
 | 			cards[j].para[0] = irq[i]; | 
 | 			cards[j].para[1] = io[i]; | 
 | 			break; | 
 | 		case ISDN_CTYPE_ISURF: | 
 | 			cards[j].para[0] = irq[i]; | 
 | 			cards[j].para[1] = io[i]; | 
 | 			cards[j].para[2] = mem[i]; | 
 | 			break; | 
 | 		case ISDN_CTYPE_ELSA_PCI: | 
 | 		case ISDN_CTYPE_NETJET_S: | 
 | 		case ISDN_CTYPE_TELESPCI: | 
 | 		case ISDN_CTYPE_W6692: | 
 | 		case ISDN_CTYPE_NETJET_U: | 
 | 			break; | 
 | 		case ISDN_CTYPE_BKM_A4T: | 
 | 			break; | 
 | 		case ISDN_CTYPE_SCT_QUADRO: | 
 | 			if (irq[i]) { | 
 | 				cards[j].para[0] = irq[i]; | 
 | 			} else { | 
 | 				/* QUADRO is a 4 BRI card */ | 
 | 				cards[j++].para[0] = 1; | 
 | 				/* we need to check if further cards can be added */ | 
 | 				if (j < HISAX_MAX_CARDS) { | 
 | 					cards[j].typ = ISDN_CTYPE_SCT_QUADRO; | 
 | 					cards[j].protocol = protocol[i]; | 
 | 					cards[j++].para[0] = 2; | 
 | 				} | 
 | 				if (j < HISAX_MAX_CARDS) { | 
 | 					cards[j].typ = ISDN_CTYPE_SCT_QUADRO; | 
 | 					cards[j].protocol = protocol[i]; | 
 | 					cards[j++].para[0] = 3; | 
 | 				} | 
 | 				if (j < HISAX_MAX_CARDS) { | 
 | 					cards[j].typ = ISDN_CTYPE_SCT_QUADRO; | 
 | 					cards[j].protocol = protocol[i]; | 
 | 					cards[j].para[0] = 4; | 
 | 				} | 
 | 			} | 
 | 			break; | 
 | 		} | 
 | 		j++; | 
 | 	} | 
 | 	if (!nzproto) { | 
 | 		printk(KERN_WARNING | 
 | 		       "HiSax: Warning - no protocol specified\n"); | 
 | 		printk(KERN_WARNING "HiSax: using protocol %s\n", | 
 | 		       DEFAULT_PROTO_NAME); | 
 | 	} | 
 | #endif | 
 | 	if (!HiSax_id) | 
 | 		HiSax_id = HiSaxID; | 
 | 	if (!HiSaxID[0]) | 
 | 		strcpy(HiSaxID, "HiSax"); | 
 | 	for (i = 0; i < HISAX_MAX_CARDS; i++) | 
 | 		if (cards[i].typ > 0) | 
 | 			nrcards++; | 
 | 	printk(KERN_DEBUG "HiSax: Total %d card%s defined\n", | 
 | 	       nrcards, (nrcards > 1) ? "s" : ""); | 
 |  | 
 | 	/* Install only, if at least one card found */ | 
 | 	if (!HiSax_inithardware(NULL)) | 
 | 		return -ENODEV; | 
 | 	return 0; | 
 |  | 
 | out_tei: | 
 | 	TeiFree(); | 
 | out_isdnl2: | 
 | 	Isdnl2Free(); | 
 | out_isdnl3: | 
 | 	Isdnl3Free(); | 
 | out_callc: | 
 | 	CallcFree(); | 
 | out: | 
 | 	return retval; | 
 | } | 
 |  | 
 | static void __exit HiSax_exit(void) | 
 | { | 
 | 	int cardnr = nrcards - 1; | 
 |  | 
 | 	while (cardnr >= 0) | 
 | 		HiSax_closecard(cardnr--); | 
 | 	Isdnl1Free(); | 
 | 	TeiFree(); | 
 | 	Isdnl2Free(); | 
 | 	Isdnl3Free(); | 
 | 	CallcFree(); | 
 | 	printk(KERN_INFO "HiSax module removed\n"); | 
 | } | 
 |  | 
 | int hisax_init_pcmcia(void *pcm_iob, int *busy_flag, struct IsdnCard *card) | 
 | { | 
 | 	u_char ids[16]; | 
 | 	int ret = -1; | 
 |  | 
 | 	cards[nrcards] = *card; | 
 | 	if (nrcards) | 
 | 		sprintf(ids, "HiSax%d", nrcards); | 
 | 	else | 
 | 		sprintf(ids, "HiSax"); | 
 | 	if (!checkcard(nrcards, ids, busy_flag, THIS_MODULE, | 
 | 		       hisax_cs_setup_card)) | 
 | 		goto error; | 
 |  | 
 | 	ret = nrcards; | 
 | 	nrcards++; | 
 | error: | 
 | 	return ret; | 
 | } | 
 | EXPORT_SYMBOL(hisax_init_pcmcia); | 
 |  | 
 | EXPORT_SYMBOL(HiSax_closecard); | 
 |  | 
 | #include "hisax_if.h" | 
 |  | 
 | EXPORT_SYMBOL(hisax_register); | 
 | EXPORT_SYMBOL(hisax_unregister); | 
 |  | 
 | static void hisax_d_l1l2(struct hisax_if *ifc, int pr, void *arg); | 
 | static void hisax_b_l1l2(struct hisax_if *ifc, int pr, void *arg); | 
 | static void hisax_d_l2l1(struct PStack *st, int pr, void *arg); | 
 | static void hisax_b_l2l1(struct PStack *st, int pr, void *arg); | 
 | static int hisax_cardmsg(struct IsdnCardState *cs, int mt, void *arg); | 
 | static int hisax_bc_setstack(struct PStack *st, struct BCState *bcs); | 
 | static void hisax_bc_close(struct BCState *bcs); | 
 | static void hisax_bh(struct work_struct *work); | 
 | static void EChannel_proc_rcv(struct hisax_d_if *d_if); | 
 |  | 
 | static int hisax_setup_card_dynamic(struct IsdnCard *card) | 
 | { | 
 | 	return 2; | 
 | } | 
 |  | 
 | int hisax_register(struct hisax_d_if *hisax_d_if, struct hisax_b_if *b_if[], | 
 | 		   char *name, int protocol) | 
 | { | 
 | 	int i, retval; | 
 | 	char id[20]; | 
 | 	struct IsdnCardState *cs; | 
 |  | 
 | 	for (i = 0; i < HISAX_MAX_CARDS; i++) { | 
 | 		if (!cards[i].typ) | 
 | 			break; | 
 | 	} | 
 |  | 
 | 	if (i >= HISAX_MAX_CARDS) | 
 | 		return -EBUSY; | 
 |  | 
 | 	cards[i].typ = ISDN_CTYPE_DYNAMIC; | 
 | 	cards[i].protocol = protocol; | 
 | 	sprintf(id, "%s%d", name, i); | 
 | 	nrcards++; | 
 | 	retval = checkcard(i, id, NULL, hisax_d_if->owner, | 
 | 			   hisax_setup_card_dynamic); | 
 | 	if (retval == 0) { // yuck | 
 | 		cards[i].typ = 0; | 
 | 		nrcards--; | 
 | 		return -EINVAL; | 
 | 	} | 
 | 	cs = cards[i].cs; | 
 | 	hisax_d_if->cs = cs; | 
 | 	cs->hw.hisax_d_if = hisax_d_if; | 
 | 	cs->cardmsg = hisax_cardmsg; | 
 | 	INIT_WORK(&cs->tqueue, hisax_bh); | 
 | 	cs->channel[0].d_st->l2.l2l1 = hisax_d_l2l1; | 
 | 	for (i = 0; i < 2; i++) { | 
 | 		cs->bcs[i].BC_SetStack = hisax_bc_setstack; | 
 | 		cs->bcs[i].BC_Close = hisax_bc_close; | 
 |  | 
 | 		b_if[i]->ifc.l1l2 = hisax_b_l1l2; | 
 |  | 
 | 		hisax_d_if->b_if[i] = b_if[i]; | 
 | 	} | 
 | 	hisax_d_if->ifc.l1l2 = hisax_d_l1l2; | 
 | 	skb_queue_head_init(&hisax_d_if->erq); | 
 | 	clear_bit(0, &hisax_d_if->ph_state); | 
 |  | 
 | 	return 0; | 
 | } | 
 |  | 
 | void hisax_unregister(struct hisax_d_if *hisax_d_if) | 
 | { | 
 | 	cards[hisax_d_if->cs->cardnr].typ = 0; | 
 | 	HiSax_closecard(hisax_d_if->cs->cardnr); | 
 | 	skb_queue_purge(&hisax_d_if->erq); | 
 | } | 
 |  | 
 | #include "isdnl1.h" | 
 |  | 
 | static void hisax_sched_event(struct IsdnCardState *cs, int event) | 
 | { | 
 | 	test_and_set_bit(event, &cs->event); | 
 | 	schedule_work(&cs->tqueue); | 
 | } | 
 |  | 
 | static void hisax_bh(struct work_struct *work) | 
 | { | 
 | 	struct IsdnCardState *cs = | 
 | 		container_of(work, struct IsdnCardState, tqueue); | 
 | 	struct PStack *st; | 
 | 	int pr; | 
 |  | 
 | 	if (test_and_clear_bit(D_RCVBUFREADY, &cs->event)) | 
 | 		DChannel_proc_rcv(cs); | 
 | 	if (test_and_clear_bit(E_RCVBUFREADY, &cs->event)) | 
 | 		EChannel_proc_rcv(cs->hw.hisax_d_if); | 
 | 	if (test_and_clear_bit(D_L1STATECHANGE, &cs->event)) { | 
 | 		if (test_bit(0, &cs->hw.hisax_d_if->ph_state)) | 
 | 			pr = PH_ACTIVATE | INDICATION; | 
 | 		else | 
 | 			pr = PH_DEACTIVATE | INDICATION; | 
 | 		for (st = cs->stlist; st; st = st->next) | 
 | 			st->l1.l1l2(st, pr, NULL); | 
 |  | 
 | 	} | 
 | } | 
 |  | 
 | static void hisax_b_sched_event(struct BCState *bcs, int event) | 
 | { | 
 | 	test_and_set_bit(event, &bcs->event); | 
 | 	schedule_work(&bcs->tqueue); | 
 | } | 
 |  | 
 | static inline void D_L2L1(struct hisax_d_if *d_if, int pr, void *arg) | 
 | { | 
 | 	struct hisax_if *ifc = (struct hisax_if *) d_if; | 
 | 	ifc->l2l1(ifc, pr, arg); | 
 | } | 
 |  | 
 | static inline void B_L2L1(struct hisax_b_if *b_if, int pr, void *arg) | 
 | { | 
 | 	struct hisax_if *ifc = (struct hisax_if *) b_if; | 
 | 	ifc->l2l1(ifc, pr, arg); | 
 | } | 
 |  | 
 | static void hisax_d_l1l2(struct hisax_if *ifc, int pr, void *arg) | 
 | { | 
 | 	struct hisax_d_if *d_if = (struct hisax_d_if *) ifc; | 
 | 	struct IsdnCardState *cs = d_if->cs; | 
 | 	struct PStack *st; | 
 | 	struct sk_buff *skb; | 
 |  | 
 | 	switch (pr) { | 
 | 	case PH_ACTIVATE | INDICATION: | 
 | 		set_bit(0, &d_if->ph_state); | 
 | 		hisax_sched_event(cs, D_L1STATECHANGE); | 
 | 		break; | 
 | 	case PH_DEACTIVATE | INDICATION: | 
 | 		clear_bit(0, &d_if->ph_state); | 
 | 		hisax_sched_event(cs, D_L1STATECHANGE); | 
 | 		break; | 
 | 	case PH_DATA | INDICATION: | 
 | 		skb_queue_tail(&cs->rq, arg); | 
 | 		hisax_sched_event(cs, D_RCVBUFREADY); | 
 | 		break; | 
 | 	case PH_DATA | CONFIRM: | 
 | 		skb = skb_dequeue(&cs->sq); | 
 | 		if (skb) { | 
 | 			D_L2L1(d_if, PH_DATA | REQUEST, skb); | 
 | 			break; | 
 | 		} | 
 | 		clear_bit(FLG_L1_DBUSY, &cs->HW_Flags); | 
 | 		for (st = cs->stlist; st; st = st->next) { | 
 | 			if (test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags)) { | 
 | 				st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); | 
 | 				break; | 
 | 			} | 
 | 		} | 
 | 		break; | 
 | 	case PH_DATA_E | INDICATION: | 
 | 		skb_queue_tail(&d_if->erq, arg); | 
 | 		hisax_sched_event(cs, E_RCVBUFREADY); | 
 | 		break; | 
 | 	default: | 
 | 		printk("pr %#x\n", pr); | 
 | 		break; | 
 | 	} | 
 | } | 
 |  | 
 | static void hisax_b_l1l2(struct hisax_if *ifc, int pr, void *arg) | 
 | { | 
 | 	struct hisax_b_if *b_if = (struct hisax_b_if *) ifc; | 
 | 	struct BCState *bcs = b_if->bcs; | 
 | 	struct PStack *st = bcs->st; | 
 | 	struct sk_buff *skb; | 
 |  | 
 | 	// FIXME use isdnl1? | 
 | 	switch (pr) { | 
 | 	case PH_ACTIVATE | INDICATION: | 
 | 		st->l1.l1l2(st, pr, NULL); | 
 | 		break; | 
 | 	case PH_DEACTIVATE | INDICATION: | 
 | 		st->l1.l1l2(st, pr, NULL); | 
 | 		clear_bit(BC_FLG_BUSY, &bcs->Flag); | 
 | 		skb_queue_purge(&bcs->squeue); | 
 | 		bcs->hw.b_if = NULL; | 
 | 		break; | 
 | 	case PH_DATA | INDICATION: | 
 | 		skb_queue_tail(&bcs->rqueue, arg); | 
 | 		hisax_b_sched_event(bcs, B_RCVBUFREADY); | 
 | 		break; | 
 | 	case PH_DATA | CONFIRM: | 
 | 		bcs->tx_cnt -= (long)arg; | 
 | 		if (test_bit(FLG_LLI_L1WAKEUP, &bcs->st->lli.flag)) { | 
 | 			u_long	flags; | 
 | 			spin_lock_irqsave(&bcs->aclock, flags); | 
 | 			bcs->ackcnt += (long)arg; | 
 | 			spin_unlock_irqrestore(&bcs->aclock, flags); | 
 | 			schedule_event(bcs, B_ACKPENDING); | 
 | 		} | 
 | 		skb = skb_dequeue(&bcs->squeue); | 
 | 		if (skb) { | 
 | 			B_L2L1(b_if, PH_DATA | REQUEST, skb); | 
 | 			break; | 
 | 		} | 
 | 		clear_bit(BC_FLG_BUSY, &bcs->Flag); | 
 | 		if (test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags)) { | 
 | 			st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); | 
 | 		} | 
 | 		break; | 
 | 	default: | 
 | 		printk("hisax_b_l1l2 pr %#x\n", pr); | 
 | 		break; | 
 | 	} | 
 | } | 
 |  | 
 | static void hisax_d_l2l1(struct PStack *st, int pr, void *arg) | 
 | { | 
 | 	struct IsdnCardState *cs = st->l1.hardware; | 
 | 	struct hisax_d_if *hisax_d_if = cs->hw.hisax_d_if; | 
 | 	struct sk_buff *skb = arg; | 
 |  | 
 | 	switch (pr) { | 
 | 	case PH_DATA | REQUEST: | 
 | 	case PH_PULL | INDICATION: | 
 | 		if (cs->debug & DEB_DLOG_HEX) | 
 | 			LogFrame(cs, skb->data, skb->len); | 
 | 		if (cs->debug & DEB_DLOG_VERBOSE) | 
 | 			dlogframe(cs, skb, 0); | 
 | 		Logl2Frame(cs, skb, "PH_DATA_REQ", 0); | 
 | 		// FIXME lock? | 
 | 		if (!test_and_set_bit(FLG_L1_DBUSY, &cs->HW_Flags)) | 
 | 			D_L2L1(hisax_d_if, PH_DATA | REQUEST, skb); | 
 | 		else | 
 | 			skb_queue_tail(&cs->sq, skb); | 
 | 		break; | 
 | 	case PH_PULL | REQUEST: | 
 | 		if (!test_bit(FLG_L1_DBUSY, &cs->HW_Flags)) | 
 | 			st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); | 
 | 		else | 
 | 			set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); | 
 | 		break; | 
 | 	default: | 
 | 		D_L2L1(hisax_d_if, pr, arg); | 
 | 		break; | 
 | 	} | 
 | } | 
 |  | 
 | static int hisax_cardmsg(struct IsdnCardState *cs, int mt, void *arg) | 
 | { | 
 | 	return 0; | 
 | } | 
 |  | 
 | static void hisax_b_l2l1(struct PStack *st, int pr, void *arg) | 
 | { | 
 | 	struct BCState *bcs = st->l1.bcs; | 
 | 	struct hisax_b_if *b_if = bcs->hw.b_if; | 
 |  | 
 | 	switch (pr) { | 
 | 	case PH_ACTIVATE | REQUEST: | 
 | 		B_L2L1(b_if, pr, (void *)(unsigned long)st->l1.mode); | 
 | 		break; | 
 | 	case PH_DATA | REQUEST: | 
 | 	case PH_PULL | INDICATION: | 
 | 		// FIXME lock? | 
 | 		if (!test_and_set_bit(BC_FLG_BUSY, &bcs->Flag)) { | 
 | 			B_L2L1(b_if, PH_DATA | REQUEST, arg); | 
 | 		} else { | 
 | 			skb_queue_tail(&bcs->squeue, arg); | 
 | 		} | 
 | 		break; | 
 | 	case PH_PULL | REQUEST: | 
 | 		if (!test_bit(BC_FLG_BUSY, &bcs->Flag)) | 
 | 			st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); | 
 | 		else | 
 | 			set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); | 
 | 		break; | 
 | 	case PH_DEACTIVATE | REQUEST: | 
 | 		test_and_clear_bit(BC_FLG_BUSY, &bcs->Flag); | 
 | 		skb_queue_purge(&bcs->squeue); | 
 | 	default: | 
 | 		B_L2L1(b_if, pr, arg); | 
 | 		break; | 
 | 	} | 
 | } | 
 |  | 
 | static int hisax_bc_setstack(struct PStack *st, struct BCState *bcs) | 
 | { | 
 | 	struct IsdnCardState *cs = st->l1.hardware; | 
 | 	struct hisax_d_if *hisax_d_if = cs->hw.hisax_d_if; | 
 |  | 
 | 	bcs->channel = st->l1.bc; | 
 |  | 
 | 	bcs->hw.b_if = hisax_d_if->b_if[st->l1.bc]; | 
 | 	hisax_d_if->b_if[st->l1.bc]->bcs = bcs; | 
 |  | 
 | 	st->l1.bcs = bcs; | 
 | 	st->l2.l2l1 = hisax_b_l2l1; | 
 | 	setstack_manager(st); | 
 | 	bcs->st = st; | 
 | 	setstack_l1_B(st); | 
 | 	skb_queue_head_init(&bcs->rqueue); | 
 | 	skb_queue_head_init(&bcs->squeue); | 
 | 	return 0; | 
 | } | 
 |  | 
 | static void hisax_bc_close(struct BCState *bcs) | 
 | { | 
 | 	struct hisax_b_if *b_if = bcs->hw.b_if; | 
 |  | 
 | 	if (b_if) | 
 | 		B_L2L1(b_if, PH_DEACTIVATE | REQUEST, NULL); | 
 | } | 
 |  | 
 | static void EChannel_proc_rcv(struct hisax_d_if *d_if) | 
 | { | 
 | 	struct IsdnCardState *cs = d_if->cs; | 
 | 	u_char *ptr; | 
 | 	struct sk_buff *skb; | 
 |  | 
 | 	while ((skb = skb_dequeue(&d_if->erq)) != NULL) { | 
 | 		if (cs->debug & DEB_DLOG_HEX) { | 
 | 			ptr = cs->dlog; | 
 | 			if ((skb->len) < MAX_DLOG_SPACE / 3 - 10) { | 
 | 				*ptr++ = 'E'; | 
 | 				*ptr++ = 'C'; | 
 | 				*ptr++ = 'H'; | 
 | 				*ptr++ = 'O'; | 
 | 				*ptr++ = ':'; | 
 | 				ptr += QuickHex(ptr, skb->data, skb->len); | 
 | 				ptr--; | 
 | 				*ptr++ = '\n'; | 
 | 				*ptr = 0; | 
 | 				HiSax_putstatus(cs, NULL, "%s", cs->dlog); | 
 | 			} else | 
 | 				HiSax_putstatus(cs, "LogEcho: ", | 
 | 						"warning Frame too big (%d)", | 
 | 						skb->len); | 
 | 		} | 
 | 		dev_kfree_skb_any(skb); | 
 | 	} | 
 | } | 
 |  | 
 | #ifdef CONFIG_PCI | 
 | #include <linux/pci.h> | 
 |  | 
 | static struct pci_device_id hisax_pci_tbl[] __used = { | 
 | #ifdef CONFIG_HISAX_FRITZPCI | 
 | 	{PCI_VDEVICE(AVM,      PCI_DEVICE_ID_AVM_A1)			}, | 
 | #endif | 
 | #ifdef CONFIG_HISAX_DIEHLDIVA | 
 | 	{PCI_VDEVICE(EICON,    PCI_DEVICE_ID_EICON_DIVA20)		}, | 
 | 	{PCI_VDEVICE(EICON,    PCI_DEVICE_ID_EICON_DIVA20_U)	}, | 
 | 	{PCI_VDEVICE(EICON,    PCI_DEVICE_ID_EICON_DIVA201)		}, | 
 | /*##########################################################################*/ | 
 | 	{PCI_VDEVICE(EICON,    PCI_DEVICE_ID_EICON_DIVA202)		}, | 
 | /*##########################################################################*/ | 
 | #endif | 
 | #ifdef CONFIG_HISAX_ELSA | 
 | 	{PCI_VDEVICE(ELSA,     PCI_DEVICE_ID_ELSA_MICROLINK)	}, | 
 | 	{PCI_VDEVICE(ELSA,     PCI_DEVICE_ID_ELSA_QS3000)		}, | 
 | #endif | 
 | #ifdef CONFIG_HISAX_GAZEL | 
 | 	{PCI_VDEVICE(PLX,      PCI_DEVICE_ID_PLX_R685)			}, | 
 | 	{PCI_VDEVICE(PLX,      PCI_DEVICE_ID_PLX_R753)			}, | 
 | 	{PCI_VDEVICE(PLX,      PCI_DEVICE_ID_PLX_DJINN_ITOO)	}, | 
 | 	{PCI_VDEVICE(PLX,      PCI_DEVICE_ID_PLX_OLITEC)		}, | 
 | #endif | 
 | #ifdef CONFIG_HISAX_SCT_QUADRO | 
 | 	{PCI_VDEVICE(PLX,      PCI_DEVICE_ID_PLX_9050)			}, | 
 | #endif | 
 | #ifdef CONFIG_HISAX_NICCY | 
 | 	{PCI_VDEVICE(SATSAGEM, PCI_DEVICE_ID_SATSAGEM_NICCY)	}, | 
 | #endif | 
 | #ifdef CONFIG_HISAX_SEDLBAUER | 
 | 	{PCI_VDEVICE(TIGERJET, PCI_DEVICE_ID_TIGERJET_100)		}, | 
 | #endif | 
 | #if defined(CONFIG_HISAX_NETJET) || defined(CONFIG_HISAX_NETJET_U) | 
 | 	{PCI_VDEVICE(TIGERJET, PCI_DEVICE_ID_TIGERJET_300)		}, | 
 | #endif | 
 | #if defined(CONFIG_HISAX_TELESPCI) || defined(CONFIG_HISAX_SCT_QUADRO) | 
 | 	{PCI_VDEVICE(ZORAN,    PCI_DEVICE_ID_ZORAN_36120)		}, | 
 | #endif | 
 | #ifdef CONFIG_HISAX_W6692 | 
 | 	{PCI_VDEVICE(DYNALINK, PCI_DEVICE_ID_DYNALINK_IS64PH)	}, | 
 | 	{PCI_VDEVICE(WINBOND2, PCI_DEVICE_ID_WINBOND2_6692)		}, | 
 | #endif | 
 | #ifdef CONFIG_HISAX_HFC_PCI | 
 | 	{PCI_VDEVICE(CCD,      PCI_DEVICE_ID_CCD_2BD0)			}, | 
 | 	{PCI_VDEVICE(CCD,      PCI_DEVICE_ID_CCD_B000)			}, | 
 | 	{PCI_VDEVICE(CCD,      PCI_DEVICE_ID_CCD_B006)			}, | 
 | 	{PCI_VDEVICE(CCD,      PCI_DEVICE_ID_CCD_B007)			}, | 
 | 	{PCI_VDEVICE(CCD,      PCI_DEVICE_ID_CCD_B008)			}, | 
 | 	{PCI_VDEVICE(CCD,      PCI_DEVICE_ID_CCD_B009)			}, | 
 | 	{PCI_VDEVICE(CCD,      PCI_DEVICE_ID_CCD_B00A)			}, | 
 | 	{PCI_VDEVICE(CCD,      PCI_DEVICE_ID_CCD_B00B)			}, | 
 | 	{PCI_VDEVICE(CCD,      PCI_DEVICE_ID_CCD_B00C)			}, | 
 | 	{PCI_VDEVICE(CCD,      PCI_DEVICE_ID_CCD_B100)			}, | 
 | 	{PCI_VDEVICE(CCD,      PCI_DEVICE_ID_CCD_B700)			}, | 
 | 	{PCI_VDEVICE(CCD,      PCI_DEVICE_ID_CCD_B701)			}, | 
 | 	{PCI_VDEVICE(ABOCOM,   PCI_DEVICE_ID_ABOCOM_2BD1)		}, | 
 | 	{PCI_VDEVICE(ASUSTEK,  PCI_DEVICE_ID_ASUSTEK_0675)		}, | 
 | 	{PCI_VDEVICE(BERKOM,   PCI_DEVICE_ID_BERKOM_T_CONCEPT)	}, | 
 | 	{PCI_VDEVICE(BERKOM,   PCI_DEVICE_ID_BERKOM_A1T)		}, | 
 | 	{PCI_VDEVICE(ANIGMA,   PCI_DEVICE_ID_ANIGMA_MC145575)	}, | 
 | 	{PCI_VDEVICE(ZOLTRIX,  PCI_DEVICE_ID_ZOLTRIX_2BD0)		}, | 
 | 	{PCI_VDEVICE(DIGI,     PCI_DEVICE_ID_DIGI_DF_M_IOM2_E)	}, | 
 | 	{PCI_VDEVICE(DIGI,     PCI_DEVICE_ID_DIGI_DF_M_E)		}, | 
 | 	{PCI_VDEVICE(DIGI,     PCI_DEVICE_ID_DIGI_DF_M_IOM2_A)	}, | 
 | 	{PCI_VDEVICE(DIGI,     PCI_DEVICE_ID_DIGI_DF_M_A)		}, | 
 | #endif | 
 | 	{ }				/* Terminating entry */ | 
 | }; | 
 |  | 
 | MODULE_DEVICE_TABLE(pci, hisax_pci_tbl); | 
 | #endif /* CONFIG_PCI */ | 
 |  | 
 | module_init(HiSax_init); | 
 | module_exit(HiSax_exit); | 
 |  | 
 | EXPORT_SYMBOL(FsmNew); | 
 | EXPORT_SYMBOL(FsmFree); | 
 | EXPORT_SYMBOL(FsmEvent); | 
 | EXPORT_SYMBOL(FsmChangeState); | 
 | EXPORT_SYMBOL(FsmInitTimer); | 
 | EXPORT_SYMBOL(FsmDelTimer); | 
 | EXPORT_SYMBOL(FsmRestartTimer); |