diff options
Diffstat (limited to 'ANDROID_3.4.5/drivers/net/appletalk')
| -rw-r--r-- | ANDROID_3.4.5/drivers/net/appletalk/Kconfig | 125 | ||||
| -rw-r--r-- | ANDROID_3.4.5/drivers/net/appletalk/Makefile | 7 | ||||
| -rw-r--r-- | ANDROID_3.4.5/drivers/net/appletalk/cops.c | 1012 | ||||
| -rw-r--r-- | ANDROID_3.4.5/drivers/net/appletalk/cops.h | 60 | ||||
| -rw-r--r-- | ANDROID_3.4.5/drivers/net/appletalk/cops_ffdrv.h | 532 | ||||
| -rw-r--r-- | ANDROID_3.4.5/drivers/net/appletalk/cops_ltdrv.h | 241 | ||||
| -rw-r--r-- | ANDROID_3.4.5/drivers/net/appletalk/ipddp.c | 335 | ||||
| -rw-r--r-- | ANDROID_3.4.5/drivers/net/appletalk/ipddp.h | 27 | ||||
| -rw-r--r-- | ANDROID_3.4.5/drivers/net/appletalk/ltpc.c | 1287 | ||||
| -rw-r--r-- | ANDROID_3.4.5/drivers/net/appletalk/ltpc.h | 73 |
10 files changed, 0 insertions, 3699 deletions
diff --git a/ANDROID_3.4.5/drivers/net/appletalk/Kconfig b/ANDROID_3.4.5/drivers/net/appletalk/Kconfig deleted file mode 100644 index f5a89164..00000000 --- a/ANDROID_3.4.5/drivers/net/appletalk/Kconfig +++ /dev/null @@ -1,125 +0,0 @@ -# -# Appletalk driver configuration -# -config ATALK - tristate "Appletalk protocol support" - select LLC - ---help--- - AppleTalk is the protocol that Apple computers can use to communicate - on a network. If your Linux box is connected to such a network and you - wish to connect to it, say Y. You will need to use the netatalk package - so that your Linux box can act as a print and file server for Macs as - well as access AppleTalk printers. Check out - <http://www.zettabyte.net/netatalk/> on the WWW for details. - EtherTalk is the name used for AppleTalk over Ethernet and the - cheaper and slower LocalTalk is AppleTalk over a proprietary Apple - network using serial links. EtherTalk and LocalTalk are fully - supported by Linux. - - General information about how to connect Linux, Windows machines and - Macs is on the WWW at <http://www.eats.com/linux_mac_win.html>. The - NET3-4-HOWTO, available from - <http://www.tldp.org/docs.html#howto>, contains valuable - information as well. - - To compile this driver as a module, choose M here: the module will be - called appletalk. You almost certainly want to compile it as a - module so you can restart your AppleTalk stack without rebooting - your machine. I hear that the GNU boycott of Apple is over, so - even politically correct people are allowed to say Y here. - -config DEV_APPLETALK - tristate "Appletalk interfaces support" - depends on ATALK - help - AppleTalk is the protocol that Apple computers can use to communicate - on a network. If your Linux box is connected to such a network, and wish - to do IP over it, or you have a LocalTalk card and wish to use it to - connect to the AppleTalk network, say Y. - - -config LTPC - tristate "Apple/Farallon LocalTalk PC support" - depends on DEV_APPLETALK && (ISA || EISA) && ISA_DMA_API - help - This allows you to use the AppleTalk PC card to connect to LocalTalk - networks. The card is also known as the Farallon PhoneNet PC card. - If you are in doubt, this card is the one with the 65C02 chip on it. - You also need version 1.3.3 or later of the netatalk package. - This driver is experimental, which means that it may not work. - See the file <file:Documentation/networking/ltpc.txt>. - -config COPS - tristate "COPS LocalTalk PC support" - depends on DEV_APPLETALK && (ISA || EISA) - help - This allows you to use COPS AppleTalk cards to connect to LocalTalk - networks. You also need version 1.3.3 or later of the netatalk - package. This driver is experimental, which means that it may not - work. This driver will only work if you choose "AppleTalk DDP" - networking support, above. - Please read the file <file:Documentation/networking/cops.txt>. - -config COPS_DAYNA - bool "Dayna firmware support" - depends on COPS - help - Support COPS compatible cards with Dayna style firmware (Dayna - DL2000/ Daynatalk/PC (half length), COPS LT-95, Farallon PhoneNET PC - III, Farallon PhoneNET PC II). - -config COPS_TANGENT - bool "Tangent firmware support" - depends on COPS - help - Support COPS compatible cards with Tangent style firmware (Tangent - ATB_II, Novell NL-1000, Daystar Digital LT-200. - -config IPDDP - tristate "Appletalk-IP driver support" - depends on DEV_APPLETALK && ATALK - ---help--- - This allows IP networking for users who only have AppleTalk - networking available. This feature is experimental. With this - driver, you can encapsulate IP inside AppleTalk (e.g. if your Linux - box is stuck on an AppleTalk only network) or decapsulate (e.g. if - you want your Linux box to act as an Internet gateway for a zoo of - AppleTalk connected Macs). Please see the file - <file:Documentation/networking/ipddp.txt> for more information. - - If you say Y here, the AppleTalk-IP support will be compiled into - the kernel. In this case, you can either use encapsulation or - decapsulation, but not both. With the following two questions, you - decide which one you want. - - To compile the AppleTalk-IP support as a module, choose M here: the - module will be called ipddp. - In this case, you will be able to use both encapsulation and - decapsulation simultaneously, by loading two copies of the module - and specifying different values for the module option ipddp_mode. - -config IPDDP_ENCAP - bool "IP to Appletalk-IP Encapsulation support" - depends on IPDDP - help - If you say Y here, the AppleTalk-IP code will be able to encapsulate - IP packets inside AppleTalk frames; this is useful if your Linux box - is stuck on an AppleTalk network (which hopefully contains a - decapsulator somewhere). Please see - <file:Documentation/networking/ipddp.txt> for more information. If - you said Y to "AppleTalk-IP driver support" above and you say Y - here, then you cannot say Y to "AppleTalk-IP to IP Decapsulation - support", below. - -config IPDDP_DECAP - bool "Appletalk-IP to IP Decapsulation support" - depends on IPDDP - help - If you say Y here, the AppleTalk-IP code will be able to decapsulate - AppleTalk-IP frames to IP packets; this is useful if you want your - Linux box to act as an Internet gateway for an AppleTalk network. - Please see <file:Documentation/networking/ipddp.txt> for more - information. If you said Y to "AppleTalk-IP driver support" above - and you say Y here, then you cannot say Y to "IP to AppleTalk-IP - Encapsulation support", above. - diff --git a/ANDROID_3.4.5/drivers/net/appletalk/Makefile b/ANDROID_3.4.5/drivers/net/appletalk/Makefile deleted file mode 100644 index 6cfc705f..00000000 --- a/ANDROID_3.4.5/drivers/net/appletalk/Makefile +++ /dev/null @@ -1,7 +0,0 @@ -# -# Makefile for drivers/net/appletalk -# - -obj-$(CONFIG_IPDDP) += ipddp.o -obj-$(CONFIG_COPS) += cops.o -obj-$(CONFIG_LTPC) += ltpc.o diff --git a/ANDROID_3.4.5/drivers/net/appletalk/cops.c b/ANDROID_3.4.5/drivers/net/appletalk/cops.c deleted file mode 100644 index dd5e0481..00000000 --- a/ANDROID_3.4.5/drivers/net/appletalk/cops.c +++ /dev/null @@ -1,1012 +0,0 @@ -/* cops.c: LocalTalk driver for Linux. - * - * Authors: - * - Jay Schulist <jschlst@samba.org> - * - * With more than a little help from; - * - Alan Cox <alan@lxorguk.ukuu.org.uk> - * - * Derived from: - * - skeleton.c: A network driver outline for linux. - * Written 1993-94 by Donald Becker. - * - ltpc.c: A driver for the LocalTalk PC card. - * Written by Bradford W. Johnson. - * - * Copyright 1993 United States Government as represented by the - * Director, National Security Agency. - * - * This software may be used and distributed according to the terms - * of the GNU General Public License, incorporated herein by reference. - * - * Changes: - * 19970608 Alan Cox Allowed dual card type support - * Can set board type in insmod - * Hooks for cops_setup routine - * (not yet implemented). - * 19971101 Jay Schulist Fixes for multiple lt* devices. - * 19980607 Steven Hirsch Fixed the badly broken support - * for Tangent type cards. Only - * tested on Daystar LT200. Some - * cleanup of formatting and program - * logic. Added emacs 'local-vars' - * setup for Jay's brace style. - * 20000211 Alan Cox Cleaned up for softnet - */ - -static const char *version = -"cops.c:v0.04 6/7/98 Jay Schulist <jschlst@samba.org>\n"; -/* - * Sources: - * COPS Localtalk SDK. This provides almost all of the information - * needed. - */ - -/* - * insmod/modprobe configurable stuff. - * - IO Port, choose one your card supports or 0 if you dare. - * - IRQ, also choose one your card supports or nothing and let - * the driver figure it out. - */ - -#include <linux/module.h> -#include <linux/kernel.h> -#include <linux/types.h> -#include <linux/fcntl.h> -#include <linux/interrupt.h> -#include <linux/ptrace.h> -#include <linux/ioport.h> -#include <linux/in.h> -#include <linux/string.h> -#include <linux/errno.h> -#include <linux/init.h> -#include <linux/netdevice.h> -#include <linux/etherdevice.h> -#include <linux/skbuff.h> -#include <linux/if_arp.h> -#include <linux/if_ltalk.h> -#include <linux/delay.h> /* For udelay() */ -#include <linux/atalk.h> -#include <linux/spinlock.h> -#include <linux/bitops.h> -#include <linux/jiffies.h> - -#include <asm/io.h> -#include <asm/dma.h> - -#include "cops.h" /* Our Stuff */ -#include "cops_ltdrv.h" /* Firmware code for Tangent type cards. */ -#include "cops_ffdrv.h" /* Firmware code for Dayna type cards. */ - -/* - * The name of the card. Is used for messages and in the requests for - * io regions, irqs and dma channels - */ - -static const char *cardname = "cops"; - -#ifdef CONFIG_COPS_DAYNA -static int board_type = DAYNA; /* Module exported */ -#else -static int board_type = TANGENT; -#endif - -static int io = 0x240; /* Default IO for Dayna */ -static int irq = 5; /* Default IRQ */ - -/* - * COPS Autoprobe information. - * Right now if port address is right but IRQ is not 5 this will - * return a 5 no matter what since we will still get a status response. - * Need one more additional check to narrow down after we have gotten - * the ioaddr. But since only other possible IRQs is 3 and 4 so no real - * hurry on this. I *STRONGLY* recommend using IRQ 5 for your card with - * this driver. - * - * This driver has 2 modes and they are: Dayna mode and Tangent mode. - * Each mode corresponds with the type of card. It has been found - * that there are 2 main types of cards and all other cards are - * the same and just have different names or only have minor differences - * such as more IO ports. As this driver is tested it will - * become more clear on exactly what cards are supported. The driver - * defaults to using Dayna mode. To change the drivers mode, simply - * select Dayna or Tangent mode when configuring the kernel. - * - * This driver should support: - * TANGENT driver mode: - * Tangent ATB-II, Novell NL-1000, Daystar Digital LT-200, - * COPS LT-1 - * DAYNA driver mode: - * Dayna DL2000/DaynaTalk PC (Half Length), COPS LT-95, - * Farallon PhoneNET PC III, Farallon PhoneNET PC II - * Other cards possibly supported mode unknown though: - * Dayna DL2000 (Full length), COPS LT/M (Micro-Channel) - * - * Cards NOT supported by this driver but supported by the ltpc.c - * driver written by Bradford W. Johnson <johns393@maroon.tc.umn.edu> - * Farallon PhoneNET PC - * Original Apple LocalTalk PC card - * - * N.B. - * - * The Daystar Digital LT200 boards do not support interrupt-driven - * IO. You must specify 'irq=0xff' as a module parameter to invoke - * polled mode. I also believe that the port probing logic is quite - * dangerous at best and certainly hopeless for a polled card. Best to - * specify both. - Steve H. - * - */ - -/* - * Zero terminated list of IO ports to probe. - */ - -static unsigned int ports[] = { - 0x240, 0x340, 0x200, 0x210, 0x220, 0x230, 0x260, - 0x2A0, 0x300, 0x310, 0x320, 0x330, 0x350, 0x360, - 0 -}; - -/* - * Zero terminated list of IRQ ports to probe. - */ - -static int cops_irqlist[] = { - 5, 4, 3, 0 -}; - -static struct timer_list cops_timer; - -/* use 0 for production, 1 for verification, 2 for debug, 3 for verbose debug */ -#ifndef COPS_DEBUG -#define COPS_DEBUG 1 -#endif -static unsigned int cops_debug = COPS_DEBUG; - -/* The number of low I/O ports used by the card. */ -#define COPS_IO_EXTENT 8 - -/* Information that needs to be kept for each board. */ - -struct cops_local -{ - int board; /* Holds what board type is. */ - int nodeid; /* Set to 1 once have nodeid. */ - unsigned char node_acquire; /* Node ID when acquired. */ - struct atalk_addr node_addr; /* Full node address */ - spinlock_t lock; /* RX/TX lock */ -}; - -/* Index to functions, as function prototypes. */ -static int cops_probe1 (struct net_device *dev, int ioaddr); -static int cops_irq (int ioaddr, int board); - -static int cops_open (struct net_device *dev); -static int cops_jumpstart (struct net_device *dev); -static void cops_reset (struct net_device *dev, int sleep); -static void cops_load (struct net_device *dev); -static int cops_nodeid (struct net_device *dev, int nodeid); - -static irqreturn_t cops_interrupt (int irq, void *dev_id); -static void cops_poll (unsigned long ltdev); -static void cops_timeout(struct net_device *dev); -static void cops_rx (struct net_device *dev); -static netdev_tx_t cops_send_packet (struct sk_buff *skb, - struct net_device *dev); -static void set_multicast_list (struct net_device *dev); -static int cops_ioctl (struct net_device *dev, struct ifreq *rq, int cmd); -static int cops_close (struct net_device *dev); - -static void cleanup_card(struct net_device *dev) -{ - if (dev->irq) - free_irq(dev->irq, dev); - release_region(dev->base_addr, COPS_IO_EXTENT); -} - -/* - * Check for a network adaptor of this type, and return '0' iff one exists. - * If dev->base_addr == 0, probe all likely locations. - * If dev->base_addr in [1..0x1ff], always return failure. - * otherwise go with what we pass in. - */ -struct net_device * __init cops_probe(int unit) -{ - struct net_device *dev; - unsigned *port; - int base_addr; - int err = 0; - - dev = alloc_ltalkdev(sizeof(struct cops_local)); - if (!dev) - return ERR_PTR(-ENOMEM); - - if (unit >= 0) { - sprintf(dev->name, "lt%d", unit); - netdev_boot_setup_check(dev); - irq = dev->irq; - base_addr = dev->base_addr; - } else { - base_addr = dev->base_addr = io; - } - - if (base_addr > 0x1ff) { /* Check a single specified location. */ - err = cops_probe1(dev, base_addr); - } else if (base_addr != 0) { /* Don't probe at all. */ - err = -ENXIO; - } else { - /* FIXME Does this really work for cards which generate irq? - * It's definitely N.G. for polled Tangent. sh - * Dayna cards don't autoprobe well at all, but if your card is - * at IRQ 5 & IO 0x240 we find it every time. ;) JS - */ - for (port = ports; *port && cops_probe1(dev, *port) < 0; port++) - ; - if (!*port) - err = -ENODEV; - } - if (err) - goto out; - err = register_netdev(dev); - if (err) - goto out1; - return dev; -out1: - cleanup_card(dev); -out: - free_netdev(dev); - return ERR_PTR(err); -} - -static const struct net_device_ops cops_netdev_ops = { - .ndo_open = cops_open, - .ndo_stop = cops_close, - .ndo_start_xmit = cops_send_packet, - .ndo_tx_timeout = cops_timeout, - .ndo_do_ioctl = cops_ioctl, - .ndo_set_rx_mode = set_multicast_list, -}; - -/* - * This is the real probe routine. Linux has a history of friendly device - * probes on the ISA bus. A good device probes avoids doing writes, and - * verifies that the correct device exists and functions. - */ -static int __init cops_probe1(struct net_device *dev, int ioaddr) -{ - struct cops_local *lp; - static unsigned version_printed; - int board = board_type; - int retval; - - if(cops_debug && version_printed++ == 0) - printk("%s", version); - - /* Grab the region so no one else tries to probe our ioports. */ - if (!request_region(ioaddr, COPS_IO_EXTENT, dev->name)) - return -EBUSY; - - /* - * Since this board has jumpered interrupts, allocate the interrupt - * vector now. There is no point in waiting since no other device - * can use the interrupt, and this marks the irq as busy. Jumpered - * interrupts are typically not reported by the boards, and we must - * used AutoIRQ to find them. - */ - dev->irq = irq; - switch (dev->irq) - { - case 0: - /* COPS AutoIRQ routine */ - dev->irq = cops_irq(ioaddr, board); - if (dev->irq) - break; - /* No IRQ found on this port, fallthrough */ - case 1: - retval = -EINVAL; - goto err_out; - - /* Fixup for users that don't know that IRQ 2 is really - * IRQ 9, or don't know which one to set. - */ - case 2: - dev->irq = 9; - break; - - /* Polled operation requested. Although irq of zero passed as - * a parameter tells the init routines to probe, we'll - * overload it to denote polled operation at runtime. - */ - case 0xff: - dev->irq = 0; - break; - - default: - break; - } - - /* Reserve any actual interrupt. */ - if (dev->irq) { - retval = request_irq(dev->irq, cops_interrupt, 0, dev->name, dev); - if (retval) - goto err_out; - } - - dev->base_addr = ioaddr; - - lp = netdev_priv(dev); - spin_lock_init(&lp->lock); - - /* Copy local board variable to lp struct. */ - lp->board = board; - - dev->netdev_ops = &cops_netdev_ops; - dev->watchdog_timeo = HZ * 2; - - - /* Tell the user where the card is and what mode we're in. */ - if(board==DAYNA) - printk("%s: %s at %#3x, using IRQ %d, in Dayna mode.\n", - dev->name, cardname, ioaddr, dev->irq); - if(board==TANGENT) { - if(dev->irq) - printk("%s: %s at %#3x, IRQ %d, in Tangent mode\n", - dev->name, cardname, ioaddr, dev->irq); - else - printk("%s: %s at %#3x, using polled IO, in Tangent mode.\n", - dev->name, cardname, ioaddr); - - } - return 0; - -err_out: - release_region(ioaddr, COPS_IO_EXTENT); - return retval; -} - -static int __init cops_irq (int ioaddr, int board) -{ /* - * This does not use the IRQ to determine where the IRQ is. We just - * assume that when we get a correct status response that it's the IRQ. - * This really just verifies the IO port but since we only have access - * to such a small number of IRQs (5, 4, 3) this is not bad. - * This will probably not work for more than one card. - */ - int irqaddr=0; - int i, x, status; - - if(board==DAYNA) - { - outb(0, ioaddr+DAYNA_RESET); - inb(ioaddr+DAYNA_RESET); - mdelay(333); - } - if(board==TANGENT) - { - inb(ioaddr); - outb(0, ioaddr); - outb(0, ioaddr+TANG_RESET); - } - - for(i=0; cops_irqlist[i] !=0; i++) - { - irqaddr = cops_irqlist[i]; - for(x = 0xFFFF; x>0; x --) /* wait for response */ - { - if(board==DAYNA) - { - status = (inb(ioaddr+DAYNA_CARD_STATUS)&3); - if(status == 1) - return irqaddr; - } - if(board==TANGENT) - { - if((inb(ioaddr+TANG_CARD_STATUS)& TANG_TX_READY) !=0) - return irqaddr; - } - } - } - return 0; /* no IRQ found */ -} - -/* - * Open/initialize the board. This is called (in the current kernel) - * sometime after booting when the 'ifconfig' program is run. - */ -static int cops_open(struct net_device *dev) -{ - struct cops_local *lp = netdev_priv(dev); - - if(dev->irq==0) - { - /* - * I don't know if the Dayna-style boards support polled - * operation. For now, only allow it for Tangent. - */ - if(lp->board==TANGENT) /* Poll 20 times per second */ - { - init_timer(&cops_timer); - cops_timer.function = cops_poll; - cops_timer.data = (unsigned long)dev; - cops_timer.expires = jiffies + HZ/20; - add_timer(&cops_timer); - } - else - { - printk(KERN_WARNING "%s: No irq line set\n", dev->name); - return -EAGAIN; - } - } - - cops_jumpstart(dev); /* Start the card up. */ - - netif_start_queue(dev); - return 0; -} - -/* - * This allows for a dynamic start/restart of the entire card. - */ -static int cops_jumpstart(struct net_device *dev) -{ - struct cops_local *lp = netdev_priv(dev); - - /* - * Once the card has the firmware loaded and has acquired - * the nodeid, if it is reset it will lose it all. - */ - cops_reset(dev,1); /* Need to reset card before load firmware. */ - cops_load(dev); /* Load the firmware. */ - - /* - * If atalkd already gave us a nodeid we will use that - * one again, else we wait for atalkd to give us a nodeid - * in cops_ioctl. This may cause a problem if someone steals - * our nodeid while we are resetting. - */ - if(lp->nodeid == 1) - cops_nodeid(dev,lp->node_acquire); - - return 0; -} - -static void tangent_wait_reset(int ioaddr) -{ - int timeout=0; - - while(timeout++ < 5 && (inb(ioaddr+TANG_CARD_STATUS)&TANG_TX_READY)==0) - mdelay(1); /* Wait 1 second */ -} - -/* - * Reset the LocalTalk board. - */ -static void cops_reset(struct net_device *dev, int sleep) -{ - struct cops_local *lp = netdev_priv(dev); - int ioaddr=dev->base_addr; - - if(lp->board==TANGENT) - { - inb(ioaddr); /* Clear request latch. */ - outb(0,ioaddr); /* Clear the TANG_TX_READY flop. */ - outb(0, ioaddr+TANG_RESET); /* Reset the adapter. */ - - tangent_wait_reset(ioaddr); - outb(0, ioaddr+TANG_CLEAR_INT); - } - if(lp->board==DAYNA) - { - outb(0, ioaddr+DAYNA_RESET); /* Assert the reset port */ - inb(ioaddr+DAYNA_RESET); /* Clear the reset */ - if (sleep) - msleep(333); - else - mdelay(333); - } - - netif_wake_queue(dev); -} - -static void cops_load (struct net_device *dev) -{ - struct ifreq ifr; - struct ltfirmware *ltf= (struct ltfirmware *)&ifr.ifr_ifru; - struct cops_local *lp = netdev_priv(dev); - int ioaddr=dev->base_addr; - int length, i = 0; - - strcpy(ifr.ifr_name,"lt0"); - - /* Get card's firmware code and do some checks on it. */ -#ifdef CONFIG_COPS_DAYNA - if(lp->board==DAYNA) - { - ltf->length=sizeof(ffdrv_code); - ltf->data=ffdrv_code; - } - else -#endif -#ifdef CONFIG_COPS_TANGENT - if(lp->board==TANGENT) - { - ltf->length=sizeof(ltdrv_code); - ltf->data=ltdrv_code; - } - else -#endif - { - printk(KERN_INFO "%s; unsupported board type.\n", dev->name); - return; - } - - /* Check to make sure firmware is correct length. */ - if(lp->board==DAYNA && ltf->length!=5983) - { - printk(KERN_WARNING "%s: Firmware is not length of FFDRV.BIN.\n", dev->name); - return; - } - if(lp->board==TANGENT && ltf->length!=2501) - { - printk(KERN_WARNING "%s: Firmware is not length of DRVCODE.BIN.\n", dev->name); - return; - } - - if(lp->board==DAYNA) - { - /* - * We must wait for a status response - * with the DAYNA board. - */ - while(++i<65536) - { - if((inb(ioaddr+DAYNA_CARD_STATUS)&3)==1) - break; - } - - if(i==65536) - return; - } - - /* - * Upload the firmware and kick. Byte-by-byte works nicely here. - */ - i=0; - length = ltf->length; - while(length--) - { - outb(ltf->data[i], ioaddr); - i++; - } - - if(cops_debug > 1) - printk("%s: Uploaded firmware - %d bytes of %d bytes.\n", - dev->name, i, ltf->length); - - if(lp->board==DAYNA) /* Tell Dayna to run the firmware code. */ - outb(1, ioaddr+DAYNA_INT_CARD); - else /* Tell Tang to run the firmware code. */ - inb(ioaddr); - - if(lp->board==TANGENT) - { - tangent_wait_reset(ioaddr); - inb(ioaddr); /* Clear initial ready signal. */ - } -} - -/* - * Get the LocalTalk Nodeid from the card. We can suggest - * any nodeid 1-254. The card will try and get that exact - * address else we can specify 0 as the nodeid and the card - * will autoprobe for a nodeid. - */ -static int cops_nodeid (struct net_device *dev, int nodeid) -{ - struct cops_local *lp = netdev_priv(dev); - int ioaddr = dev->base_addr; - - if(lp->board == DAYNA) - { - /* Empty any pending adapter responses. */ - while((inb(ioaddr+DAYNA_CARD_STATUS)&DAYNA_TX_READY)==0) - { - outb(0, ioaddr+COPS_CLEAR_INT); /* Clear interrupts. */ - if((inb(ioaddr+DAYNA_CARD_STATUS)&0x03)==DAYNA_RX_REQUEST) - cops_rx(dev); /* Kick any packets waiting. */ - schedule(); - } - - outb(2, ioaddr); /* Output command packet length as 2. */ - outb(0, ioaddr); - outb(LAP_INIT, ioaddr); /* Send LAP_INIT command byte. */ - outb(nodeid, ioaddr); /* Suggest node address. */ - } - - if(lp->board == TANGENT) - { - /* Empty any pending adapter responses. */ - while(inb(ioaddr+TANG_CARD_STATUS)&TANG_RX_READY) - { - outb(0, ioaddr+COPS_CLEAR_INT); /* Clear interrupt. */ - cops_rx(dev); /* Kick out packets waiting. */ - schedule(); - } - - /* Not sure what Tangent does if nodeid picked is used. */ - if(nodeid == 0) /* Seed. */ - nodeid = jiffies&0xFF; /* Get a random try */ - outb(2, ioaddr); /* Command length LSB */ - outb(0, ioaddr); /* Command length MSB */ - outb(LAP_INIT, ioaddr); /* Send LAP_INIT byte */ - outb(nodeid, ioaddr); /* LAP address hint. */ - outb(0xFF, ioaddr); /* Int. level to use */ - } - - lp->node_acquire=0; /* Set nodeid holder to 0. */ - while(lp->node_acquire==0) /* Get *True* nodeid finally. */ - { - outb(0, ioaddr+COPS_CLEAR_INT); /* Clear any interrupt. */ - - if(lp->board == DAYNA) - { - if((inb(ioaddr+DAYNA_CARD_STATUS)&0x03)==DAYNA_RX_REQUEST) - cops_rx(dev); /* Grab the nodeid put in lp->node_acquire. */ - } - if(lp->board == TANGENT) - { - if(inb(ioaddr+TANG_CARD_STATUS)&TANG_RX_READY) - cops_rx(dev); /* Grab the nodeid put in lp->node_acquire. */ - } - schedule(); - } - - if(cops_debug > 1) - printk(KERN_DEBUG "%s: Node ID %d has been acquired.\n", - dev->name, lp->node_acquire); - - lp->nodeid=1; /* Set got nodeid to 1. */ - - return 0; -} - -/* - * Poll the Tangent type cards to see if we have work. - */ - -static void cops_poll(unsigned long ltdev) -{ - int ioaddr, status; - int boguscount = 0; - - struct net_device *dev = (struct net_device *)ltdev; - - del_timer(&cops_timer); - - if(dev == NULL) - return; /* We've been downed */ - - ioaddr = dev->base_addr; - do { - status=inb(ioaddr+TANG_CARD_STATUS); - if(status & TANG_RX_READY) - cops_rx(dev); - if(status & TANG_TX_READY) - netif_wake_queue(dev); - status = inb(ioaddr+TANG_CARD_STATUS); - } while((++boguscount < 20) && (status&(TANG_RX_READY|TANG_TX_READY))); - - /* poll 20 times per second */ - cops_timer.expires = jiffies + HZ/20; - add_timer(&cops_timer); -} - -/* - * The typical workload of the driver: - * Handle the network interface interrupts. - */ -static irqreturn_t cops_interrupt(int irq, void *dev_id) -{ - struct net_device *dev = dev_id; - struct cops_local *lp; - int ioaddr, status; - int boguscount = 0; - - ioaddr = dev->base_addr; - lp = netdev_priv(dev); - - if(lp->board==DAYNA) - { - do { - outb(0, ioaddr + COPS_CLEAR_INT); - status=inb(ioaddr+DAYNA_CARD_STATUS); - if((status&0x03)==DAYNA_RX_REQUEST) - cops_rx(dev); - netif_wake_queue(dev); - } while(++boguscount < 20); - } - else - { - do { - status=inb(ioaddr+TANG_CARD_STATUS); - if(status & TANG_RX_READY) - cops_rx(dev); - if(status & TANG_TX_READY) - netif_wake_queue(dev); - status=inb(ioaddr+TANG_CARD_STATUS); - } while((++boguscount < 20) && (status&(TANG_RX_READY|TANG_TX_READY))); - } - - return IRQ_HANDLED; -} - -/* - * We have a good packet(s), get it/them out of the buffers. - */ -static void cops_rx(struct net_device *dev) -{ - int pkt_len = 0; - int rsp_type = 0; - struct sk_buff *skb = NULL; - struct cops_local *lp = netdev_priv(dev); - int ioaddr = dev->base_addr; - int boguscount = 0; - unsigned long flags; - - - spin_lock_irqsave(&lp->lock, flags); - - if(lp->board==DAYNA) - { - outb(0, ioaddr); /* Send out Zero length. */ - outb(0, ioaddr); - outb(DATA_READ, ioaddr); /* Send read command out. */ - - /* Wait for DMA to turn around. */ - while(++boguscount<1000000) - { - barrier(); - if((inb(ioaddr+DAYNA_CARD_STATUS)&0x03)==DAYNA_RX_READY) - break; - } - - if(boguscount==1000000) - { - printk(KERN_WARNING "%s: DMA timed out.\n",dev->name); - spin_unlock_irqrestore(&lp->lock, flags); - return; - } - } - - /* Get response length. */ - if(lp->board==DAYNA) - pkt_len = inb(ioaddr) & 0xFF; - else - pkt_len = inb(ioaddr) & 0x00FF; - pkt_len |= (inb(ioaddr) << 8); - /* Input IO code. */ - rsp_type=inb(ioaddr); - - /* Malloc up new buffer. */ - skb = dev_alloc_skb(pkt_len); - if(skb == NULL) - { - printk(KERN_WARNING "%s: Memory squeeze, dropping packet.\n", - dev->name); - dev->stats.rx_dropped++; - while(pkt_len--) /* Discard packet */ - inb(ioaddr); - spin_unlock_irqrestore(&lp->lock, flags); - return; - } - skb->dev = dev; - skb_put(skb, pkt_len); - skb->protocol = htons(ETH_P_LOCALTALK); - - insb(ioaddr, skb->data, pkt_len); /* Eat the Data */ - - if(lp->board==DAYNA) - outb(1, ioaddr+DAYNA_INT_CARD); /* Interrupt the card */ - - spin_unlock_irqrestore(&lp->lock, flags); /* Restore interrupts. */ - - /* Check for bad response length */ - if(pkt_len < 0 || pkt_len > MAX_LLAP_SIZE) - { - printk(KERN_WARNING "%s: Bad packet length of %d bytes.\n", - dev->name, pkt_len); - dev->stats.tx_errors++; - dev_kfree_skb_any(skb); - return; - } - - /* Set nodeid and then get out. */ - if(rsp_type == LAP_INIT_RSP) - { /* Nodeid taken from received packet. */ - lp->node_acquire = skb->data[0]; - dev_kfree_skb_any(skb); - return; - } - - /* One last check to make sure we have a good packet. */ - if(rsp_type != LAP_RESPONSE) - { - printk(KERN_WARNING "%s: Bad packet type %d.\n", dev->name, rsp_type); - dev->stats.tx_errors++; - dev_kfree_skb_any(skb); - return; - } - - skb_reset_mac_header(skb); /* Point to entire packet. */ - skb_pull(skb,3); - skb_reset_transport_header(skb); /* Point to data (Skip header). */ - - /* Update the counters. */ - dev->stats.rx_packets++; - dev->stats.rx_bytes += skb->len; - - /* Send packet to a higher place. */ - netif_rx(skb); -} - -static void cops_timeout(struct net_device *dev) -{ - struct cops_local *lp = netdev_priv(dev); - int ioaddr = dev->base_addr; - - dev->stats.tx_errors++; - if(lp->board==TANGENT) - { - if((inb(ioaddr+TANG_CARD_STATUS)&TANG_TX_READY)==0) - printk(KERN_WARNING "%s: No TX complete interrupt.\n", dev->name); - } - printk(KERN_WARNING "%s: Transmit timed out.\n", dev->name); - cops_jumpstart(dev); /* Restart the card. */ - dev->trans_start = jiffies; /* prevent tx timeout */ - netif_wake_queue(dev); -} - - -/* - * Make the card transmit a LocalTalk packet. - */ - -static netdev_tx_t cops_send_packet(struct sk_buff *skb, - struct net_device *dev) -{ - struct cops_local *lp = netdev_priv(dev); - int ioaddr = dev->base_addr; - unsigned long flags; - - /* - * Block a timer-based transmit from overlapping. - */ - - netif_stop_queue(dev); - - spin_lock_irqsave(&lp->lock, flags); - if(lp->board == DAYNA) /* Wait for adapter transmit buffer. */ - while((inb(ioaddr+DAYNA_CARD_STATUS)&DAYNA_TX_READY)==0) - cpu_relax(); - if(lp->board == TANGENT) /* Wait for adapter transmit buffer. */ - while((inb(ioaddr+TANG_CARD_STATUS)&TANG_TX_READY)==0) - cpu_relax(); - - /* Output IO length. */ - outb(skb->len, ioaddr); - if(lp->board == DAYNA) - outb(skb->len >> 8, ioaddr); - else - outb((skb->len >> 8)&0x0FF, ioaddr); - - /* Output IO code. */ - outb(LAP_WRITE, ioaddr); - - if(lp->board == DAYNA) /* Check the transmit buffer again. */ - while((inb(ioaddr+DAYNA_CARD_STATUS)&DAYNA_TX_READY)==0); - - outsb(ioaddr, skb->data, skb->len); /* Send out the data. */ - - if(lp->board==DAYNA) /* Dayna requires you kick the card */ - outb(1, ioaddr+DAYNA_INT_CARD); - - spin_unlock_irqrestore(&lp->lock, flags); /* Restore interrupts. */ - - /* Done sending packet, update counters and cleanup. */ - dev->stats.tx_packets++; - dev->stats.tx_bytes += skb->len; - dev_kfree_skb (skb); - return NETDEV_TX_OK; -} - -/* - * Dummy function to keep the Appletalk layer happy. - */ - -static void set_multicast_list(struct net_device *dev) -{ - if(cops_debug >= 3) - printk("%s: set_multicast_list executed\n", dev->name); -} - -/* - * System ioctls for the COPS LocalTalk card. - */ - -static int cops_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) -{ - struct cops_local *lp = netdev_priv(dev); - struct sockaddr_at *sa = (struct sockaddr_at *)&ifr->ifr_addr; - struct atalk_addr *aa = (struct atalk_addr *)&lp->node_addr; - - switch(cmd) - { - case SIOCSIFADDR: - /* Get and set the nodeid and network # atalkd wants. */ - cops_nodeid(dev, sa->sat_addr.s_node); - aa->s_net = sa->sat_addr.s_net; - aa->s_node = lp->node_acquire; - - /* Set broardcast address. */ - dev->broadcast[0] = 0xFF; - - /* Set hardware address. */ - dev->dev_addr[0] = aa->s_node; - dev->addr_len = 1; - return 0; - - case SIOCGIFADDR: - sa->sat_addr.s_net = aa->s_net; - sa->sat_addr.s_node = aa->s_node; - return 0; - - default: - return -EOPNOTSUPP; - } -} - -/* - * The inverse routine to cops_open(). - */ - -static int cops_close(struct net_device *dev) -{ - struct cops_local *lp = netdev_priv(dev); - - /* If we were running polled, yank the timer. - */ - if(lp->board==TANGENT && dev->irq==0) - del_timer(&cops_timer); - - netif_stop_queue(dev); - return 0; -} - - -#ifdef MODULE -static struct net_device *cops_dev; - -MODULE_LICENSE("GPL"); -module_param(io, int, 0); -module_param(irq, int, 0); -module_param(board_type, int, 0); - -static int __init cops_module_init(void) -{ - if (io == 0) - printk(KERN_WARNING "%s: You shouldn't autoprobe with insmod\n", - cardname); - cops_dev = cops_probe(-1); - if (IS_ERR(cops_dev)) - return PTR_ERR(cops_dev); - return 0; -} - -static void __exit cops_module_exit(void) -{ - unregister_netdev(cops_dev); - cleanup_card(cops_dev); - free_netdev(cops_dev); -} -module_init(cops_module_init); -module_exit(cops_module_exit); -#endif /* MODULE */ diff --git a/ANDROID_3.4.5/drivers/net/appletalk/cops.h b/ANDROID_3.4.5/drivers/net/appletalk/cops.h deleted file mode 100644 index fd2750b2..00000000 --- a/ANDROID_3.4.5/drivers/net/appletalk/cops.h +++ /dev/null @@ -1,60 +0,0 @@ -/* cops.h: LocalTalk driver for Linux. - * - * Authors: - * - Jay Schulist <jschlst@samba.org> - */ - -#ifndef __LINUX_COPSLTALK_H -#define __LINUX_COPSLTALK_H - -#ifdef __KERNEL__ - -/* Max LLAP size we will accept. */ -#define MAX_LLAP_SIZE 603 - -/* Tangent */ -#define TANG_CARD_STATUS 1 -#define TANG_CLEAR_INT 1 -#define TANG_RESET 3 - -#define TANG_TX_READY 1 -#define TANG_RX_READY 2 - -/* Dayna */ -#define DAYNA_CMD_DATA 0 -#define DAYNA_CLEAR_INT 1 -#define DAYNA_CARD_STATUS 2 -#define DAYNA_INT_CARD 3 -#define DAYNA_RESET 4 - -#define DAYNA_RX_READY 0 -#define DAYNA_TX_READY 1 -#define DAYNA_RX_REQUEST 3 - -/* Same on both card types */ -#define COPS_CLEAR_INT 1 - -/* LAP response codes received from the cards. */ -#define LAP_INIT 1 /* Init cmd */ -#define LAP_INIT_RSP 2 /* Init response */ -#define LAP_WRITE 3 /* Write cmd */ -#define DATA_READ 4 /* Data read */ -#define LAP_RESPONSE 4 /* Received ALAP frame response */ -#define LAP_GETSTAT 5 /* Get LAP and HW status */ -#define LAP_RSPSTAT 6 /* Status response */ - -#endif - -/* - * Structure to hold the firmware information. - */ -struct ltfirmware -{ - unsigned int length; - const unsigned char *data; -}; - -#define DAYNA 1 -#define TANGENT 2 - -#endif diff --git a/ANDROID_3.4.5/drivers/net/appletalk/cops_ffdrv.h b/ANDROID_3.4.5/drivers/net/appletalk/cops_ffdrv.h deleted file mode 100644 index b0200508..00000000 --- a/ANDROID_3.4.5/drivers/net/appletalk/cops_ffdrv.h +++ /dev/null @@ -1,532 +0,0 @@ - -/* - * The firmware this driver downloads into the Localtalk card is a - * separate program and is not GPL'd source code, even though the Linux - * side driver and the routine that loads this data into the card are. - * - * It is taken from the COPS SDK and is under the following license - * - * This material is licensed to you strictly for use in conjunction with - * the use of COPS LocalTalk adapters. - * There is no charge for this SDK. And no waranty express or implied - * about its fitness for any purpose. However, we will cheerefully - * refund every penny you paid for this SDK... - * Regards, - * - * Thomas F. Divine - * Chief Scientist - */ - - -/* cops_ffdrv.h: LocalTalk driver firmware dump for Linux. - * - * Authors: - * - Jay Schulist <jschlst@samba.org> - */ - - -#ifdef CONFIG_COPS_DAYNA - -static const unsigned char ffdrv_code[] = { - 58,3,0,50,228,149,33,255,255,34,226,149, - 249,17,40,152,33,202,154,183,237,82,77,68, - 11,107,98,19,54,0,237,176,175,50,80,0, - 62,128,237,71,62,32,237,57,51,62,12,237, - 57,50,237,57,54,62,6,237,57,52,62,12, - 237,57,49,33,107,137,34,32,128,33,83,130, - 34,40,128,33,86,130,34,42,128,33,112,130, - 34,36,128,33,211,130,34,38,128,62,0,237, - 57,16,33,63,148,34,34,128,237,94,205,15, - 130,251,205,168,145,24,141,67,111,112,121,114, - 105,103,104,116,32,40,67,41,32,49,57,56, - 56,32,45,32,68,97,121,110,97,32,67,111, - 109,109,117,110,105,99,97,116,105,111,110,115, - 32,32,32,65,108,108,32,114,105,103,104,116, - 115,32,114,101,115,101,114,118,101,100,46,32, - 32,40,68,40,68,7,16,8,34,7,22,6, - 16,5,12,4,8,3,6,140,0,16,39,128, - 0,4,96,10,224,6,0,7,126,2,64,11, - 118,12,6,13,0,14,193,15,0,5,96,3, - 192,1,64,9,8,62,9,211,66,62,192,211, - 66,62,100,61,32,253,6,28,33,205,129,14, - 66,237,163,194,253,129,6,28,33,205,129,14, - 64,237,163,194,9,130,201,62,47,50,71,152, - 62,47,211,68,58,203,129,237,57,20,58,204, - 129,237,57,21,33,77,152,54,132,205,233,129, - 58,228,149,254,209,40,6,56,4,62,0,24, - 2,219,96,33,233,149,119,230,62,33,232,149, - 119,213,33,8,152,17,7,0,25,119,19,25, - 119,209,201,251,237,77,245,197,213,229,221,229, - 205,233,129,62,1,50,106,137,205,158,139,221, - 225,225,209,193,241,251,237,77,245,197,213,219, - 72,237,56,16,230,46,237,57,16,237,56,12, - 58,72,152,183,32,26,6,20,17,128,2,237, - 56,46,187,32,35,237,56,47,186,32,29,219, - 72,230,1,32,3,5,32,232,175,50,72,152, - 229,221,229,62,1,50,106,137,205,158,139,221, - 225,225,24,25,62,1,50,72,152,58,201,129, - 237,57,12,58,202,129,237,57,13,237,56,16, - 246,17,237,57,16,209,193,241,251,237,77,245, - 197,229,213,221,229,237,56,16,230,17,237,57, - 16,237,56,20,58,34,152,246,16,246,8,211, - 68,62,6,61,32,253,58,34,152,246,8,211, - 68,58,203,129,237,57,20,58,204,129,237,57, - 21,237,56,16,246,34,237,57,16,221,225,209, - 225,193,241,251,237,77,33,2,0,57,126,230, - 3,237,100,1,40,2,246,128,230,130,245,62, - 5,211,64,241,211,64,201,229,213,243,237,56, - 16,230,46,237,57,16,237,56,12,251,70,35, - 35,126,254,175,202,77,133,254,129,202,15,133, - 230,128,194,191,132,43,58,44,152,119,33,76, - 152,119,35,62,132,119,120,254,255,40,4,58, - 49,152,119,219,72,43,43,112,17,3,0,237, - 56,52,230,248,237,57,52,219,72,230,1,194, - 141,131,209,225,237,56,52,246,6,237,57,52, - 62,1,55,251,201,62,3,211,66,62,192,211, - 66,62,48,211,66,0,0,219,66,230,1,40, - 4,219,67,24,240,205,203,135,58,75,152,254, - 255,202,128,132,58,49,152,254,161,250,207,131, - 58,34,152,211,68,62,10,211,66,62,128,211, - 66,62,11,211,66,62,6,211,66,24,0,62, - 14,211,66,62,33,211,66,62,1,211,66,62, - 64,211,66,62,3,211,66,62,209,211,66,62, - 100,71,219,66,230,1,32,6,5,32,247,195, - 248,132,219,67,71,58,44,152,184,194,248,132, - 62,100,71,219,66,230,1,32,6,5,32,247, - 195,248,132,219,67,62,100,71,219,66,230,1, - 32,6,5,32,247,195,248,132,219,67,254,133, - 32,7,62,0,50,74,152,24,17,254,173,32, - 7,62,1,50,74,152,24,6,254,141,194,248, - 132,71,209,225,58,49,152,254,132,32,10,62, - 50,205,2,134,205,144,135,24,27,254,140,32, - 15,62,110,205,2,134,62,141,184,32,5,205, - 144,135,24,8,62,10,205,2,134,205,8,134, - 62,1,50,106,137,205,158,139,237,56,52,246, - 6,237,57,52,175,183,251,201,62,20,135,237, - 57,20,175,237,57,21,237,56,16,246,2,237, - 57,16,237,56,20,95,237,56,21,123,254,10, - 48,244,237,56,16,230,17,237,57,16,209,225, - 205,144,135,62,1,50,106,137,205,158,139,237, - 56,52,246,6,237,57,52,175,183,251,201,209, - 225,243,219,72,230,1,40,13,62,10,211,66, - 0,0,219,66,230,192,202,226,132,237,56,52, - 246,6,237,57,52,62,1,55,251,201,205,203, - 135,62,1,50,106,137,205,158,139,237,56,52, - 246,6,237,57,52,183,251,201,209,225,62,1, - 50,106,137,205,158,139,237,56,52,246,6,237, - 57,52,62,2,55,251,201,209,225,243,219,72, - 230,1,202,213,132,62,10,211,66,0,0,219, - 66,230,192,194,213,132,229,62,1,50,106,137, - 42,40,152,205,65,143,225,17,3,0,205,111, - 136,62,6,211,66,58,44,152,211,66,237,56, - 52,246,6,237,57,52,183,251,201,209,197,237, - 56,52,230,248,237,57,52,219,72,230,1,32, - 15,193,225,237,56,52,246,6,237,57,52,62, - 1,55,251,201,14,23,58,37,152,254,0,40, - 14,14,2,254,1,32,5,62,140,119,24,3, - 62,132,119,43,43,197,205,203,135,193,62,1, - 211,66,62,64,211,66,62,3,211,66,62,193, - 211,66,62,100,203,39,71,219,66,230,1,32, - 6,5,32,247,195,229,133,33,238,151,219,67, - 71,58,44,152,184,194,229,133,119,62,100,71, - 219,66,230,1,32,6,5,32,247,195,229,133, - 219,67,35,119,13,32,234,193,225,62,1,50, - 106,137,205,158,139,237,56,52,246,6,237,57, - 52,175,183,251,201,33,234,151,35,35,62,255, - 119,193,225,62,1,50,106,137,205,158,139,237, - 56,52,246,6,237,57,52,175,251,201,243,61, - 32,253,251,201,62,3,211,66,62,192,211,66, - 58,49,152,254,140,32,19,197,229,213,17,181, - 129,33,185,129,1,2,0,237,176,209,225,193, - 24,27,229,213,33,187,129,58,49,152,230,15, - 87,30,2,237,92,25,17,181,129,126,18,19, - 35,126,18,209,225,58,34,152,246,8,211,68, - 58,49,152,254,165,40,14,254,164,40,10,62, - 10,211,66,62,224,211,66,24,25,58,74,152, - 254,0,40,10,62,10,211,66,62,160,211,66, - 24,8,62,10,211,66,62,128,211,66,62,11, - 211,66,62,6,211,66,205,147,143,62,5,211, - 66,62,224,211,66,62,5,211,66,62,96,211, - 66,62,5,61,32,253,62,5,211,66,62,224, - 211,66,62,14,61,32,253,62,5,211,66,62, - 233,211,66,62,128,211,66,58,181,129,61,32, - 253,62,1,211,66,62,192,211,66,1,254,19, - 237,56,46,187,32,6,13,32,247,195,226,134, - 62,192,211,66,0,0,219,66,203,119,40,250, - 219,66,203,87,40,250,243,237,56,16,230,17, - 237,57,16,237,56,20,251,62,5,211,66,62, - 224,211,66,58,182,129,61,32,253,229,33,181, - 129,58,183,129,203,63,119,35,58,184,129,119, - 225,62,10,211,66,62,224,211,66,62,11,211, - 66,62,118,211,66,62,47,211,68,62,5,211, - 66,62,233,211,66,58,181,129,61,32,253,62, - 5,211,66,62,224,211,66,58,182,129,61,32, - 253,62,5,211,66,62,96,211,66,201,229,213, - 58,50,152,230,15,87,30,2,237,92,33,187, - 129,25,17,181,129,126,18,35,19,126,18,209, - 225,58,71,152,246,8,211,68,58,50,152,254, - 165,40,14,254,164,40,10,62,10,211,66,62, - 224,211,66,24,8,62,10,211,66,62,128,211, - 66,62,11,211,66,62,6,211,66,195,248,135, - 62,3,211,66,62,192,211,66,197,229,213,17, - 181,129,33,183,129,1,2,0,237,176,209,225, - 193,62,47,211,68,62,10,211,66,62,224,211, - 66,62,11,211,66,62,118,211,66,62,1,211, - 66,62,0,211,66,205,147,143,195,16,136,62, - 3,211,66,62,192,211,66,197,229,213,17,181, - 129,33,183,129,1,2,0,237,176,209,225,193, - 62,47,211,68,62,10,211,66,62,224,211,66, - 62,11,211,66,62,118,211,66,205,147,143,62, - 5,211,66,62,224,211,66,62,5,211,66,62, - 96,211,66,62,5,61,32,253,62,5,211,66, - 62,224,211,66,62,14,61,32,253,62,5,211, - 66,62,233,211,66,62,128,211,66,58,181,129, - 61,32,253,62,1,211,66,62,192,211,66,1, - 254,19,237,56,46,187,32,6,13,32,247,195, - 88,136,62,192,211,66,0,0,219,66,203,119, - 40,250,219,66,203,87,40,250,62,5,211,66, - 62,224,211,66,58,182,129,61,32,253,62,5, - 211,66,62,96,211,66,201,197,14,67,6,0, - 62,3,211,66,62,192,211,66,62,48,211,66, - 0,0,219,66,230,1,40,4,219,67,24,240, - 62,5,211,66,62,233,211,66,62,128,211,66, - 58,181,129,61,32,253,237,163,29,62,192,211, - 66,219,66,230,4,40,250,237,163,29,32,245, - 219,66,230,4,40,250,62,255,71,219,66,230, - 4,40,3,5,32,247,219,66,230,4,40,250, - 62,5,211,66,62,224,211,66,58,182,129,61, - 32,253,62,5,211,66,62,96,211,66,58,71, - 152,254,1,202,18,137,62,16,211,66,62,56, - 211,66,62,14,211,66,62,33,211,66,62,1, - 211,66,62,248,211,66,237,56,48,246,153,230, - 207,237,57,48,62,3,211,66,62,221,211,66, - 193,201,58,71,152,211,68,62,10,211,66,62, - 128,211,66,62,11,211,66,62,6,211,66,62, - 6,211,66,58,44,152,211,66,62,16,211,66, - 62,56,211,66,62,48,211,66,0,0,62,14, - 211,66,62,33,211,66,62,1,211,66,62,248, - 211,66,237,56,48,246,145,246,8,230,207,237, - 57,48,62,3,211,66,62,221,211,66,193,201, - 44,3,1,0,70,69,1,245,197,213,229,175, - 50,72,152,237,56,16,230,46,237,57,16,237, - 56,12,62,1,211,66,0,0,219,66,95,230, - 160,32,3,195,20,139,123,230,96,194,72,139, - 62,48,211,66,62,1,211,66,62,64,211,66, - 237,91,40,152,205,207,143,25,43,55,237,82, - 218,70,139,34,42,152,98,107,58,44,152,190, - 194,210,138,35,35,62,130,190,194,200,137,62, - 1,50,48,152,62,175,190,202,82,139,62,132, - 190,32,44,50,50,152,62,47,50,71,152,229, - 175,50,106,137,42,40,152,205,65,143,225,54, - 133,43,70,58,44,152,119,43,112,17,3,0, - 62,10,205,2,134,205,111,136,195,158,138,62, - 140,190,32,19,50,50,152,58,233,149,230,4, - 202,222,138,62,1,50,71,152,195,219,137,126, - 254,160,250,185,138,254,166,242,185,138,50,50, - 152,43,126,35,229,213,33,234,149,95,22,0, - 25,126,254,132,40,18,254,140,40,14,58,50, - 152,230,15,87,126,31,21,242,65,138,56,2, - 175,119,58,50,152,230,15,87,58,233,149,230, - 62,31,21,242,85,138,218,98,138,209,225,195, - 20,139,58,50,152,33,100,137,230,15,95,22, - 0,25,126,50,71,152,209,225,58,50,152,254, - 164,250,135,138,58,73,152,254,0,40,4,54, - 173,24,2,54,133,43,70,58,44,152,119,43, - 112,17,3,0,205,70,135,175,50,106,137,205, - 208,139,58,199,129,237,57,12,58,200,129,237, - 57,13,237,56,16,246,17,237,57,16,225,209, - 193,241,251,237,77,62,129,190,194,227,138,54, - 130,43,70,58,44,152,119,43,112,17,3,0, - 205,144,135,195,20,139,35,35,126,254,132,194, - 227,138,175,50,106,137,205,158,139,24,42,58, - 201,154,254,1,40,7,62,1,50,106,137,24, - 237,58,106,137,254,1,202,222,138,62,128,166, - 194,222,138,221,229,221,33,67,152,205,127,142, - 205,109,144,221,225,225,209,193,241,251,237,77, - 58,106,137,254,1,202,44,139,58,50,152,254, - 164,250,44,139,58,73,152,238,1,50,73,152, - 221,229,221,33,51,152,205,127,142,221,225,62, - 1,50,106,137,205,158,139,195,13,139,24,208, - 24,206,24,204,230,64,40,3,195,20,139,195, - 20,139,43,126,33,8,152,119,35,58,44,152, - 119,43,237,91,35,152,205,203,135,205,158,139, - 195,13,139,175,50,78,152,62,3,211,66,62, - 192,211,66,201,197,33,4,0,57,126,35,102, - 111,62,1,50,106,137,219,72,205,141,139,193, - 201,62,1,50,78,152,34,40,152,54,0,35, - 35,54,0,195,163,139,58,78,152,183,200,229, - 33,181,129,58,183,129,119,35,58,184,129,119, - 225,62,47,211,68,62,14,211,66,62,193,211, - 66,62,10,211,66,62,224,211,66,62,11,211, - 66,62,118,211,66,195,3,140,58,78,152,183, - 200,58,71,152,211,68,254,69,40,4,254,70, - 32,17,58,73,152,254,0,40,10,62,10,211, - 66,62,160,211,66,24,8,62,10,211,66,62, - 128,211,66,62,11,211,66,62,6,211,66,62, - 6,211,66,58,44,152,211,66,62,16,211,66, - 62,56,211,66,62,48,211,66,0,0,219,66, - 230,1,40,4,219,67,24,240,62,14,211,66, - 62,33,211,66,42,40,152,205,65,143,62,1, - 211,66,62,248,211,66,237,56,48,246,145,246, - 8,230,207,237,57,48,62,3,211,66,62,221, - 211,66,201,62,16,211,66,62,56,211,66,62, - 48,211,66,0,0,219,66,230,1,40,4,219, - 67,24,240,62,14,211,66,62,33,211,66,62, - 1,211,66,62,248,211,66,237,56,48,246,153, - 230,207,237,57,48,62,3,211,66,62,221,211, - 66,201,229,213,33,234,149,95,22,0,25,126, - 254,132,40,4,254,140,32,2,175,119,123,209, - 225,201,6,8,14,0,31,48,1,12,16,250, - 121,201,33,4,0,57,94,35,86,33,2,0, - 57,126,35,102,111,221,229,34,89,152,237,83, - 91,152,221,33,63,152,205,127,142,58,81,152, - 50,82,152,58,80,152,135,50,80,152,205,162, - 140,254,3,56,16,58,81,152,135,60,230,15, - 50,81,152,175,50,80,152,24,23,58,79,152, - 205,162,140,254,3,48,13,58,81,152,203,63, - 50,81,152,62,255,50,79,152,58,81,152,50, - 82,152,58,79,152,135,50,79,152,62,32,50, - 83,152,50,84,152,237,56,16,230,17,237,57, - 16,219,72,62,192,50,93,152,62,93,50,94, - 152,58,93,152,61,50,93,152,32,9,58,94, - 152,61,50,94,152,40,44,62,170,237,57,20, - 175,237,57,21,237,56,16,246,2,237,57,16, - 219,72,230,1,202,29,141,237,56,20,71,237, - 56,21,120,254,10,48,237,237,56,16,230,17, - 237,57,16,243,62,14,211,66,62,65,211,66, - 251,58,39,152,23,23,60,50,39,152,71,58, - 82,152,160,230,15,40,22,71,14,10,219,66, - 230,16,202,186,141,219,72,230,1,202,186,141, - 13,32,239,16,235,42,89,152,237,91,91,152, - 205,47,131,48,7,61,202,186,141,195,227,141, - 221,225,33,0,0,201,221,33,55,152,205,127, - 142,58,84,152,61,50,84,152,40,19,58,82, - 152,246,1,50,82,152,58,79,152,246,1,50, - 79,152,195,29,141,221,225,33,1,0,201,221, - 33,59,152,205,127,142,58,80,152,246,1,50, - 80,152,58,82,152,135,246,1,50,82,152,58, - 83,152,61,50,83,152,194,29,141,221,225,33, - 2,0,201,221,229,33,0,0,57,17,4,0, - 25,126,50,44,152,230,128,50,85,152,58,85, - 152,183,40,6,221,33,88,2,24,4,221,33, - 150,0,58,44,152,183,40,53,60,40,50,60, - 40,47,61,61,33,86,152,119,35,119,35,54, - 129,175,50,48,152,221,43,221,229,225,124,181, - 40,42,33,86,152,17,3,0,205,189,140,17, - 232,3,27,123,178,32,251,58,48,152,183,40, - 224,58,44,152,71,62,7,128,230,127,71,58, - 85,152,176,50,44,152,24,162,221,225,201,183, - 221,52,0,192,221,52,1,192,221,52,2,192, - 221,52,3,192,55,201,245,62,1,211,100,241, - 201,245,62,1,211,96,241,201,33,2,0,57, - 126,35,102,111,237,56,48,230,175,237,57,48, - 62,48,237,57,49,125,237,57,32,124,237,57, - 33,62,0,237,57,34,62,88,237,57,35,62, - 0,237,57,36,237,57,37,33,128,2,125,237, - 57,38,124,237,57,39,237,56,48,246,97,230, - 207,237,57,48,62,0,237,57,0,62,0,211, - 96,211,100,201,33,2,0,57,126,35,102,111, - 237,56,48,230,175,237,57,48,62,12,237,57, - 49,62,76,237,57,32,62,0,237,57,33,237, - 57,34,125,237,57,35,124,237,57,36,62,0, - 237,57,37,33,128,2,125,237,57,38,124,237, - 57,39,237,56,48,246,97,230,207,237,57,48, - 62,1,211,96,201,33,2,0,57,126,35,102, - 111,229,237,56,48,230,87,237,57,48,125,237, - 57,40,124,237,57,41,62,0,237,57,42,62, - 67,237,57,43,62,0,237,57,44,58,106,137, - 254,1,32,5,33,6,0,24,3,33,128,2, - 125,237,57,46,124,237,57,47,237,56,50,230, - 252,246,2,237,57,50,225,201,33,4,0,57, - 94,35,86,33,2,0,57,126,35,102,111,237, - 56,48,230,87,237,57,48,125,237,57,40,124, - 237,57,41,62,0,237,57,42,62,67,237,57, - 43,62,0,237,57,44,123,237,57,46,122,237, - 57,47,237,56,50,230,244,246,0,237,57,50, - 237,56,48,246,145,230,207,237,57,48,201,213, - 237,56,46,95,237,56,47,87,237,56,46,111, - 237,56,47,103,183,237,82,32,235,33,128,2, - 183,237,82,209,201,213,237,56,38,95,237,56, - 39,87,237,56,38,111,237,56,39,103,183,237, - 82,32,235,33,128,2,183,237,82,209,201,245, - 197,1,52,0,237,120,230,253,237,121,193,241, - 201,245,197,1,52,0,237,120,246,2,237,121, - 193,241,201,33,2,0,57,126,35,102,111,126, - 35,110,103,201,33,0,0,34,102,152,34,96, - 152,34,98,152,33,202,154,34,104,152,237,91, - 104,152,42,226,149,183,237,82,17,0,255,25, - 34,100,152,203,124,40,6,33,0,125,34,100, - 152,42,104,152,35,35,35,229,205,120,139,193, - 201,205,186,149,229,42,40,152,35,35,35,229, - 205,39,144,193,124,230,3,103,221,117,254,221, - 116,255,237,91,42,152,35,35,35,183,237,82, - 32,12,17,5,0,42,42,152,205,171,149,242, - 169,144,42,40,152,229,205,120,139,193,195,198, - 149,237,91,42,152,42,98,152,25,34,98,152, - 19,19,19,42,102,152,25,34,102,152,237,91, - 100,152,33,158,253,25,237,91,102,152,205,171, - 149,242,214,144,33,0,0,34,102,152,62,1, - 50,95,152,205,225,144,195,198,149,58,95,152, - 183,200,237,91,96,152,42,102,152,205,171,149, - 242,5,145,237,91,102,152,33,98,2,25,237, - 91,96,152,205,171,149,250,37,145,237,91,96, - 152,42,102,152,183,237,82,32,7,42,98,152, - 125,180,40,13,237,91,102,152,42,96,152,205, - 171,149,242,58,145,237,91,104,152,42,102,152, - 25,35,35,35,229,205,120,139,193,175,50,95, - 152,201,195,107,139,205,206,149,250,255,243,205, - 225,144,251,58,230,149,183,194,198,149,17,1, - 0,42,98,152,205,171,149,250,198,149,62,1, - 50,230,149,237,91,96,152,42,104,152,25,221, - 117,252,221,116,253,237,91,104,152,42,96,152, - 25,35,35,35,221,117,254,221,116,255,35,35, - 35,229,205,39,144,124,230,3,103,35,35,35, - 221,117,250,221,116,251,235,221,110,252,221,102, - 253,115,35,114,35,54,4,62,1,211,100,211, - 84,195,198,149,33,0,0,34,102,152,34,96, - 152,34,98,152,33,202,154,34,104,152,237,91, - 104,152,42,226,149,183,237,82,17,0,255,25, - 34,100,152,33,109,152,54,0,33,107,152,229, - 205,240,142,193,62,47,50,34,152,62,132,50, - 49,152,205,241,145,205,61,145,58,39,152,60, - 50,39,152,24,241,205,206,149,251,255,33,109, - 152,126,183,202,198,149,110,221,117,251,33,109, - 152,54,0,221,126,251,254,1,40,28,254,3, - 40,101,254,4,202,190,147,254,5,202,147,147, - 254,8,40,87,33,107,152,229,205,240,142,195, - 198,149,58,201,154,183,32,21,33,111,152,126, - 50,229,149,205,52,144,33,110,152,110,38,0, - 229,205,11,142,193,237,91,96,152,42,104,152, - 25,221,117,254,221,116,255,35,35,54,2,17, - 2,0,43,43,115,35,114,58,44,152,35,35, - 119,58,228,149,35,119,62,1,211,100,211,84, - 62,1,50,201,154,24,169,205,153,142,58,231, - 149,183,40,250,175,50,231,149,33,110,152,126, - 254,255,40,91,58,233,149,230,63,183,40,83, - 94,22,0,33,234,149,25,126,183,40,13,33, - 110,152,94,33,234,150,25,126,254,3,32,36, - 205,81,148,125,180,33,110,152,94,22,0,40, - 17,33,234,149,25,54,0,33,107,152,229,205, - 240,142,193,195,198,149,33,234,150,25,54,0, - 33,110,152,94,22,0,33,234,149,25,126,50, - 49,152,254,132,32,37,62,47,50,34,152,42, - 107,152,229,33,110,152,229,205,174,140,193,193, - 125,180,33,110,152,94,22,0,33,234,150,202, - 117,147,25,52,195,120,147,58,49,152,254,140, - 32,7,62,1,50,34,152,24,210,62,32,50, - 106,152,24,19,58,49,152,95,58,106,152,163, - 183,58,106,152,32,11,203,63,50,106,152,58, - 106,152,183,32,231,254,2,40,51,254,4,40, - 38,254,8,40,26,254,16,40,13,254,32,32, - 158,62,165,50,49,152,62,69,24,190,62,164, - 50,49,152,62,70,24,181,62,163,50,49,152, - 175,24,173,62,162,50,49,152,62,1,24,164, - 62,161,50,49,152,62,3,24,155,25,54,0, - 221,126,251,254,8,40,7,58,230,149,183,202, - 32,146,33,107,152,229,205,240,142,193,211,84, - 195,198,149,237,91,96,152,42,104,152,25,221, - 117,254,221,116,255,35,35,54,6,17,2,0, - 43,43,115,35,114,58,228,149,35,35,119,58, - 233,149,35,119,205,146,142,195,32,146,237,91, - 96,152,42,104,152,25,229,205,160,142,193,58, - 231,149,183,40,250,175,50,231,149,243,237,91, - 96,152,42,104,152,25,221,117,254,221,116,255, - 78,35,70,221,113,252,221,112,253,89,80,42, - 98,152,183,237,82,34,98,152,203,124,40,19, - 33,0,0,34,98,152,34,102,152,34,96,152, - 62,1,50,95,152,24,40,221,94,252,221,86, - 253,19,19,19,42,96,152,25,34,96,152,237, - 91,100,152,33,158,253,25,237,91,96,152,205, - 171,149,242,55,148,33,0,0,34,96,152,175, - 50,230,149,251,195,32,146,245,62,1,50,231, - 149,62,16,237,57,0,211,80,241,251,237,77, - 201,205,186,149,229,229,33,0,0,34,37,152, - 33,110,152,126,50,234,151,58,44,152,33,235, - 151,119,221,54,253,0,221,54,254,0,195,230, - 148,33,236,151,54,175,33,3,0,229,33,234, - 151,229,205,174,140,193,193,33,236,151,126,254, - 255,40,74,33,245,151,110,221,117,255,33,249, - 151,126,221,166,255,221,119,255,33,253,151,126, - 221,166,255,221,119,255,58,232,149,95,221,126, - 255,163,221,119,255,183,40,15,230,191,33,110, - 152,94,22,0,33,234,149,25,119,24,12,33, - 110,152,94,22,0,33,234,149,25,54,132,33, - 0,0,195,198,149,221,110,253,221,102,254,35, - 221,117,253,221,116,254,17,32,0,221,110,253, - 221,102,254,205,171,149,250,117,148,58,233,149, - 203,87,40,84,33,1,0,34,37,152,221,54, - 253,0,221,54,254,0,24,53,33,236,151,54, - 175,33,3,0,229,33,234,151,229,205,174,140, - 193,193,33,236,151,126,254,255,40,14,33,110, - 152,94,22,0,33,234,149,25,54,140,24,159, - 221,110,253,221,102,254,35,221,117,253,221,116, - 254,17,32,0,221,110,253,221,102,254,205,171, - 149,250,12,149,33,2,0,34,37,152,221,54, - 253,0,221,54,254,0,24,54,33,236,151,54, - 175,33,3,0,229,33,234,151,229,205,174,140, - 193,193,33,236,151,126,254,255,40,15,33,110, - 152,94,22,0,33,234,149,25,54,132,195,211, - 148,221,110,253,221,102,254,35,221,117,253,221, - 116,254,17,32,0,221,110,253,221,102,254,205, - 171,149,250,96,149,33,1,0,195,198,149,124, - 170,250,179,149,237,82,201,124,230,128,237,82, - 60,201,225,253,229,221,229,221,33,0,0,221, - 57,233,221,249,221,225,253,225,201,233,225,253, - 229,221,229,221,33,0,0,221,57,94,35,86, - 35,235,57,249,235,233,0,0,0,0,0,0, - 62,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 175,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,133,1,0,0,0,63, - 255,255,255,255,0,0,0,63,0,0,0,0, - 0,0,0,0,0,0,0,24,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0 - } ; - -#endif diff --git a/ANDROID_3.4.5/drivers/net/appletalk/cops_ltdrv.h b/ANDROID_3.4.5/drivers/net/appletalk/cops_ltdrv.h deleted file mode 100644 index c699b1ad..00000000 --- a/ANDROID_3.4.5/drivers/net/appletalk/cops_ltdrv.h +++ /dev/null @@ -1,241 +0,0 @@ -/* - * The firmware this driver downloads into the Localtalk card is a - * separate program and is not GPL'd source code, even though the Linux - * side driver and the routine that loads this data into the card are. - * - * It is taken from the COPS SDK and is under the following license - * - * This material is licensed to you strictly for use in conjunction with - * the use of COPS LocalTalk adapters. - * There is no charge for this SDK. And no waranty express or implied - * about its fitness for any purpose. However, we will cheerefully - * refund every penny you paid for this SDK... - * Regards, - * - * Thomas F. Divine - * Chief Scientist - */ - - -/* cops_ltdrv.h: LocalTalk driver firmware dump for Linux. - * - * Authors: - * - Jay Schulist <jschlst@samba.org> - */ - - -#ifdef CONFIG_COPS_TANGENT - -static const unsigned char ltdrv_code[] = { - 58,3,0,50,148,10,33,143,15,62,85,119, - 190,32,9,62,170,119,190,32,3,35,24,241, - 34,146,10,249,17,150,10,33,143,15,183,237, - 82,77,68,11,107,98,19,54,0,237,176,62, - 16,237,57,51,62,0,237,57,50,237,57,54, - 62,12,237,57,49,62,195,33,39,2,50,56, - 0,34,57,0,237,86,205,30,2,251,205,60, - 10,24,169,67,111,112,121,114,105,103,104,116, - 32,40,99,41,32,49,57,56,56,45,49,57, - 57,50,44,32,80,114,105,110,116,105,110,103, - 32,67,111,109,109,117,110,105,99,97,116,105, - 111,110,115,32,65,115,115,111,99,105,97,116, - 101,115,44,32,73,110,99,46,65,108,108,32, - 114,105,103,104,116,115,32,114,101,115,101,114, - 118,101,100,46,32,32,4,4,22,40,255,60, - 4,96,10,224,6,0,7,126,2,64,11,246, - 12,6,13,0,14,193,15,0,5,96,3,192, - 1,0,9,8,62,3,211,82,62,192,211,82, - 201,62,3,211,82,62,213,211,82,201,62,5, - 211,82,62,224,211,82,201,62,5,211,82,62, - 224,211,82,201,62,5,211,82,62,96,211,82, - 201,6,28,33,180,1,14,82,237,163,194,4, - 2,33,39,2,34,64,0,58,3,0,230,1, - 192,62,11,237,121,62,118,237,121,201,33,182, - 10,54,132,205,253,1,201,245,197,213,229,42, - 150,10,14,83,17,98,2,67,20,237,162,58, - 179,1,95,219,82,230,1,32,6,29,32,247, - 195,17,3,62,1,211,82,219,82,95,230,160, - 32,10,237,162,32,225,21,32,222,195,15,3, - 237,162,123,230,96,194,21,3,62,48,211,82, - 62,1,211,82,175,211,82,237,91,150,10,43, - 55,237,82,218,19,3,34,152,10,98,107,58, - 154,10,190,32,81,62,1,50,158,10,35,35, - 62,132,190,32,44,54,133,43,70,58,154,10, - 119,43,112,17,3,0,205,137,3,62,16,211, - 82,62,56,211,82,205,217,1,42,150,10,14, - 83,17,98,2,67,20,58,178,1,95,195,59, - 2,62,129,190,194,227,2,54,130,43,70,58, - 154,10,119,43,112,17,3,0,205,137,3,195, - 254,2,35,35,126,254,132,194,227,2,205,61, - 3,24,20,62,128,166,194,222,2,221,229,221, - 33,175,10,205,93,6,205,144,7,221,225,225, - 209,193,241,251,237,77,221,229,221,33,159,10, - 205,93,6,221,225,205,61,3,195,247,2,24, - 237,24,235,24,233,230,64,40,2,24,227,24, - 225,175,50,179,10,205,208,1,201,197,33,4, - 0,57,126,35,102,111,205,51,3,193,201,62, - 1,50,179,10,34,150,10,54,0,58,179,10, - 183,200,62,14,211,82,62,193,211,82,62,10, - 211,82,62,224,211,82,62,6,211,82,58,154, - 10,211,82,62,16,211,82,62,56,211,82,62, - 48,211,82,219,82,230,1,40,4,219,83,24, - 242,62,14,211,82,62,33,211,82,62,1,211, - 82,62,9,211,82,62,32,211,82,205,217,1, - 201,14,83,205,208,1,24,23,14,83,205,208, - 1,205,226,1,58,174,1,61,32,253,205,244, - 1,58,174,1,61,32,253,205,226,1,58,175, - 1,61,32,253,62,5,211,82,62,233,211,82, - 62,128,211,82,58,176,1,61,32,253,237,163, - 27,62,192,211,82,219,82,230,4,40,250,237, - 163,27,122,179,32,243,219,82,230,4,40,250, - 58,178,1,71,219,82,230,4,40,3,5,32, - 247,219,82,230,4,40,250,205,235,1,58,177, - 1,61,32,253,205,244,1,201,229,213,35,35, - 126,230,128,194,145,4,43,58,154,10,119,43, - 70,33,181,10,119,43,112,17,3,0,243,62, - 10,211,82,219,82,230,128,202,41,4,209,225, - 62,1,55,251,201,205,144,3,58,180,10,254, - 255,202,127,4,205,217,1,58,178,1,71,219, - 82,230,1,32,6,5,32,247,195,173,4,219, - 83,71,58,154,10,184,194,173,4,58,178,1, - 71,219,82,230,1,32,6,5,32,247,195,173, - 4,219,83,58,178,1,71,219,82,230,1,32, - 6,5,32,247,195,173,4,219,83,254,133,194, - 173,4,58,179,1,24,4,58,179,1,135,61, - 32,253,209,225,205,137,3,205,61,3,183,251, - 201,209,225,243,62,10,211,82,219,82,230,128, - 202,164,4,62,1,55,251,201,205,144,3,205, - 61,3,183,251,201,209,225,62,2,55,251,201, - 243,62,14,211,82,62,33,211,82,251,201,33, - 4,0,57,94,35,86,33,2,0,57,126,35, - 102,111,221,229,34,193,10,237,83,195,10,221, - 33,171,10,205,93,6,58,185,10,50,186,10, - 58,184,10,135,50,184,10,205,112,6,254,3, - 56,16,58,185,10,135,60,230,15,50,185,10, - 175,50,184,10,24,23,58,183,10,205,112,6, - 254,3,48,13,58,185,10,203,63,50,185,10, - 62,255,50,183,10,58,185,10,50,186,10,58, - 183,10,135,50,183,10,62,32,50,187,10,50, - 188,10,6,255,219,82,230,16,32,3,5,32, - 247,205,180,4,6,40,219,82,230,16,40,3, - 5,32,247,62,10,211,82,219,82,230,128,194, - 46,5,219,82,230,16,40,214,237,95,71,58, - 186,10,160,230,15,40,32,71,14,10,62,10, - 211,82,219,82,230,128,202,119,5,205,180,4, - 195,156,5,219,82,230,16,202,156,5,13,32, - 229,16,225,42,193,10,237,91,195,10,205,252, - 3,48,7,61,202,156,5,195,197,5,221,225, - 33,0,0,201,221,33,163,10,205,93,6,58, - 188,10,61,50,188,10,40,19,58,186,10,246, - 1,50,186,10,58,183,10,246,1,50,183,10, - 195,46,5,221,225,33,1,0,201,221,33,167, - 10,205,93,6,58,184,10,246,1,50,184,10, - 58,186,10,135,246,1,50,186,10,58,187,10, - 61,50,187,10,194,46,5,221,225,33,2,0, - 201,221,229,33,0,0,57,17,4,0,25,126, - 50,154,10,230,128,50,189,10,58,189,10,183, - 40,6,221,33,88,2,24,4,221,33,150,0, - 58,154,10,183,40,49,60,40,46,61,33,190, - 10,119,35,119,35,54,129,175,50,158,10,221, - 43,221,229,225,124,181,40,42,33,190,10,17, - 3,0,205,206,4,17,232,3,27,123,178,32, - 251,58,158,10,183,40,224,58,154,10,71,62, - 7,128,230,127,71,58,189,10,176,50,154,10, - 24,166,221,225,201,183,221,52,0,192,221,52, - 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23,159,103,203,125,58,142,15,40,5,198,128, - 50,142,15,33,50,13,119,33,50,13,126,111, - 23,159,103,229,205,237,5,193,33,211,10,54, - 2,33,2,0,34,209,10,58,154,10,33,212, - 10,119,58,148,10,33,213,10,119,33,209,10, - 229,205,147,6,193,24,128,42,47,13,229,33, - 50,13,229,205,191,4,193,24,239,33,211,10, - 54,6,33,3,0,34,209,10,58,154,10,33, - 212,10,119,58,148,10,33,213,10,119,33,214, - 10,54,5,33,209,10,229,205,147,6,24,200, - 205,106,10,33,49,13,54,0,33,47,13,229, - 205,207,6,33,209,10,227,205,147,6,193,205, - 80,9,205,145,8,24,248,124,170,250,99,10, - 237,82,201,124,230,128,237,82,60,201,225,253, - 229,221,229,221,33,0,0,221,57,233,221,249, - 221,225,253,225,201,233,225,253,229,221,229,221, - 33,0,0,221,57,94,35,86,35,235,57,249, - 235,233,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0 - } ; - -#endif diff --git a/ANDROID_3.4.5/drivers/net/appletalk/ipddp.c b/ANDROID_3.4.5/drivers/net/appletalk/ipddp.c deleted file mode 100644 index 10d0dba5..00000000 --- a/ANDROID_3.4.5/drivers/net/appletalk/ipddp.c +++ /dev/null @@ -1,335 +0,0 @@ -/* - * ipddp.c: IP to Appletalk-IP Encapsulation driver for Linux - * Appletalk-IP to IP Decapsulation driver for Linux - * - * Authors: - * - DDP-IP Encap by: Bradford W. Johnson <johns393@maroon.tc.umn.edu> - * - DDP-IP Decap by: Jay Schulist <jschlst@samba.org> - * - * Derived from: - * - Almost all code already existed in net/appletalk/ddp.c I just - * moved/reorginized it into a driver file. Original IP-over-DDP code - * was done by Bradford W. Johnson <johns393@maroon.tc.umn.edu> - * - skeleton.c: A network driver outline for linux. - * Written 1993-94 by Donald Becker. - * - dummy.c: A dummy net driver. By Nick Holloway. - * - MacGate: A user space Daemon for Appletalk-IP Decap for - * Linux by Jay Schulist <jschlst@samba.org> - * - * Copyright 1993 United States Government as represented by the - * Director, National Security Agency. - * - * This software may be used and distributed according to the terms - * of the GNU General Public License, incorporated herein by reference. - */ - -#include <linux/module.h> -#include <linux/kernel.h> -#include <linux/init.h> -#include <linux/netdevice.h> -#include <linux/etherdevice.h> -#include <linux/ip.h> -#include <linux/atalk.h> -#include <linux/if_arp.h> -#include <linux/slab.h> -#include <net/route.h> -#include <asm/uaccess.h> - -#include "ipddp.h" /* Our stuff */ - -static const char version[] = KERN_INFO "ipddp.c:v0.01 8/28/97 Bradford W. Johnson <johns393@maroon.tc.umn.edu>\n"; - -static struct ipddp_route *ipddp_route_list; -static DEFINE_SPINLOCK(ipddp_route_lock); - -#ifdef CONFIG_IPDDP_ENCAP -static int ipddp_mode = IPDDP_ENCAP; -#else -static int ipddp_mode = IPDDP_DECAP; -#endif - -/* Index to functions, as function prototypes. */ -static netdev_tx_t ipddp_xmit(struct sk_buff *skb, - struct net_device *dev); -static int ipddp_create(struct ipddp_route *new_rt); -static int ipddp_delete(struct ipddp_route *rt); -static struct ipddp_route* __ipddp_find_route(struct ipddp_route *rt); -static int ipddp_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd); - -static const struct net_device_ops ipddp_netdev_ops = { - .ndo_start_xmit = ipddp_xmit, - .ndo_do_ioctl = ipddp_ioctl, - .ndo_change_mtu = eth_change_mtu, - .ndo_set_mac_address = eth_mac_addr, - .ndo_validate_addr = eth_validate_addr, -}; - -static struct net_device * __init ipddp_init(void) -{ - static unsigned version_printed; - struct net_device *dev; - int err; - - dev = alloc_etherdev(0); - if (!dev) - return ERR_PTR(-ENOMEM); - - dev->priv_flags &= ~IFF_XMIT_DST_RELEASE; - strcpy(dev->name, "ipddp%d"); - - if (version_printed++ == 0) - printk(version); - - /* Initialize the device structure. */ - dev->netdev_ops = &ipddp_netdev_ops; - - dev->type = ARPHRD_IPDDP; /* IP over DDP tunnel */ - dev->mtu = 585; - dev->flags |= IFF_NOARP; - - /* - * The worst case header we will need is currently a - * ethernet header (14 bytes) and a ddp header (sizeof ddpehdr+1) - * We send over SNAP so that takes another 8 bytes. - */ - dev->hard_header_len = 14+8+sizeof(struct ddpehdr)+1; - - err = register_netdev(dev); - if (err) { - free_netdev(dev); - return ERR_PTR(err); - } - - /* Let the user now what mode we are in */ - if(ipddp_mode == IPDDP_ENCAP) - printk("%s: Appletalk-IP Encap. mode by Bradford W. Johnson <johns393@maroon.tc.umn.edu>\n", - dev->name); - if(ipddp_mode == IPDDP_DECAP) - printk("%s: Appletalk-IP Decap. mode by Jay Schulist <jschlst@samba.org>\n", - dev->name); - - return dev; -} - - -/* - * Transmit LLAP/ELAP frame using aarp_send_ddp. - */ -static netdev_tx_t ipddp_xmit(struct sk_buff *skb, struct net_device *dev) -{ - __be32 paddr = skb_rtable(skb)->rt_gateway; - struct ddpehdr *ddp; - struct ipddp_route *rt; - struct atalk_addr *our_addr; - - spin_lock(&ipddp_route_lock); - - /* - * Find appropriate route to use, based only on IP number. - */ - for(rt = ipddp_route_list; rt != NULL; rt = rt->next) - { - if(rt->ip == paddr) - break; - } - if(rt == NULL) { - spin_unlock(&ipddp_route_lock); - return NETDEV_TX_OK; - } - - our_addr = atalk_find_dev_addr(rt->dev); - - if(ipddp_mode == IPDDP_DECAP) - /* - * Pull off the excess room that should not be there. - * This is due to a hard-header problem. This is the - * quick fix for now though, till it breaks. - */ - skb_pull(skb, 35-(sizeof(struct ddpehdr)+1)); - - /* Create the Extended DDP header */ - ddp = (struct ddpehdr *)skb->data; - ddp->deh_len_hops = htons(skb->len + (1<<10)); - ddp->deh_sum = 0; - - /* - * For Localtalk we need aarp_send_ddp to strip the - * long DDP header and place a shot DDP header on it. - */ - if(rt->dev->type == ARPHRD_LOCALTLK) - { - ddp->deh_dnet = 0; /* FIXME more hops?? */ - ddp->deh_snet = 0; - } - else - { - ddp->deh_dnet = rt->at.s_net; /* FIXME more hops?? */ - ddp->deh_snet = our_addr->s_net; - } - ddp->deh_dnode = rt->at.s_node; - ddp->deh_snode = our_addr->s_node; - ddp->deh_dport = 72; - ddp->deh_sport = 72; - - *((__u8 *)(ddp+1)) = 22; /* ddp type = IP */ - - skb->protocol = htons(ETH_P_ATALK); /* Protocol has changed */ - - dev->stats.tx_packets++; - dev->stats.tx_bytes += skb->len; - - aarp_send_ddp(rt->dev, skb, &rt->at, NULL); - - spin_unlock(&ipddp_route_lock); - - return NETDEV_TX_OK; -} - -/* - * Create a routing entry. We first verify that the - * record does not already exist. If it does we return -EEXIST - */ -static int ipddp_create(struct ipddp_route *new_rt) -{ - struct ipddp_route *rt = kmalloc(sizeof(*rt), GFP_KERNEL); - - if (rt == NULL) - return -ENOMEM; - - rt->ip = new_rt->ip; - rt->at = new_rt->at; - rt->next = NULL; - if ((rt->dev = atrtr_get_dev(&rt->at)) == NULL) { - kfree(rt); - return -ENETUNREACH; - } - - spin_lock_bh(&ipddp_route_lock); - if (__ipddp_find_route(rt)) { - spin_unlock_bh(&ipddp_route_lock); - kfree(rt); - return -EEXIST; - } - - rt->next = ipddp_route_list; - ipddp_route_list = rt; - - spin_unlock_bh(&ipddp_route_lock); - - return 0; -} - -/* - * Delete a route, we only delete a FULL match. - * If route does not exist we return -ENOENT. - */ -static int ipddp_delete(struct ipddp_route *rt) -{ - struct ipddp_route **r = &ipddp_route_list; - struct ipddp_route *tmp; - - spin_lock_bh(&ipddp_route_lock); - while((tmp = *r) != NULL) - { - if(tmp->ip == rt->ip && - tmp->at.s_net == rt->at.s_net && - tmp->at.s_node == rt->at.s_node) - { - *r = tmp->next; - spin_unlock_bh(&ipddp_route_lock); - kfree(tmp); - return 0; - } - r = &tmp->next; - } - - spin_unlock_bh(&ipddp_route_lock); - return -ENOENT; -} - -/* - * Find a routing entry, we only return a FULL match - */ -static struct ipddp_route* __ipddp_find_route(struct ipddp_route *rt) -{ - struct ipddp_route *f; - - for(f = ipddp_route_list; f != NULL; f = f->next) - { - if(f->ip == rt->ip && - f->at.s_net == rt->at.s_net && - f->at.s_node == rt->at.s_node) - return f; - } - - return NULL; -} - -static int ipddp_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) -{ - struct ipddp_route __user *rt = ifr->ifr_data; - struct ipddp_route rcp, rcp2, *rp; - - if(!capable(CAP_NET_ADMIN)) - return -EPERM; - - if(copy_from_user(&rcp, rt, sizeof(rcp))) - return -EFAULT; - - switch(cmd) - { - case SIOCADDIPDDPRT: - return ipddp_create(&rcp); - - case SIOCFINDIPDDPRT: - spin_lock_bh(&ipddp_route_lock); - rp = __ipddp_find_route(&rcp); - if (rp) - memcpy(&rcp2, rp, sizeof(rcp2)); - spin_unlock_bh(&ipddp_route_lock); - - if (rp) { - if (copy_to_user(rt, &rcp2, - sizeof(struct ipddp_route))) - return -EFAULT; - return 0; - } else - return -ENOENT; - - case SIOCDELIPDDPRT: - return ipddp_delete(&rcp); - - default: - return -EINVAL; - } -} - -static struct net_device *dev_ipddp; - -MODULE_LICENSE("GPL"); -module_param(ipddp_mode, int, 0); - -static int __init ipddp_init_module(void) -{ - dev_ipddp = ipddp_init(); - if (IS_ERR(dev_ipddp)) - return PTR_ERR(dev_ipddp); - return 0; -} - -static void __exit ipddp_cleanup_module(void) -{ - struct ipddp_route *p; - - unregister_netdev(dev_ipddp); - free_netdev(dev_ipddp); - - while (ipddp_route_list) { - p = ipddp_route_list->next; - kfree(ipddp_route_list); - ipddp_route_list = p; - } -} - -module_init(ipddp_init_module); -module_exit(ipddp_cleanup_module); diff --git a/ANDROID_3.4.5/drivers/net/appletalk/ipddp.h b/ANDROID_3.4.5/drivers/net/appletalk/ipddp.h deleted file mode 100644 index 531519da..00000000 --- a/ANDROID_3.4.5/drivers/net/appletalk/ipddp.h +++ /dev/null @@ -1,27 +0,0 @@ -/* - * ipddp.h: Header for IP-over-DDP driver for Linux. - */ - -#ifndef __LINUX_IPDDP_H -#define __LINUX_IPDDP_H - -#ifdef __KERNEL__ - -#define SIOCADDIPDDPRT (SIOCDEVPRIVATE) -#define SIOCDELIPDDPRT (SIOCDEVPRIVATE+1) -#define SIOCFINDIPDDPRT (SIOCDEVPRIVATE+2) - -struct ipddp_route -{ - struct net_device *dev; /* Carrier device */ - __be32 ip; /* IP address */ - struct atalk_addr at; /* Gateway appletalk address */ - int flags; - struct ipddp_route *next; -}; - -#define IPDDP_ENCAP 1 -#define IPDDP_DECAP 2 - -#endif /* __KERNEL__ */ -#endif /* __LINUX_IPDDP_H */ diff --git a/ANDROID_3.4.5/drivers/net/appletalk/ltpc.c b/ANDROID_3.4.5/drivers/net/appletalk/ltpc.c deleted file mode 100644 index 0910dce3..00000000 --- a/ANDROID_3.4.5/drivers/net/appletalk/ltpc.c +++ /dev/null @@ -1,1287 +0,0 @@ -/*** ltpc.c -- a driver for the LocalTalk PC card. - * - * Copyright (c) 1995,1996 Bradford W. Johnson <johns393@maroon.tc.umn.edu> - * - * This software may be used and distributed according to the terms - * of the GNU General Public License, incorporated herein by reference. - * - * This is ALPHA code at best. It may not work for you. It may - * damage your equipment. It may damage your relations with other - * users of your network. Use it at your own risk! - * - * Based in part on: - * skeleton.c by Donald Becker - * dummy.c by Nick Holloway and Alan Cox - * loopback.c by Ross Biro, Fred van Kampen, Donald Becker - * the netatalk source code (UMICH) - * lots of work on the card... - * - * I do not have access to the (proprietary) SDK that goes with the card. - * If you do, I don't want to know about it, and you can probably write - * a better driver yourself anyway. This does mean that the pieces that - * talk to the card are guesswork on my part, so use at your own risk! - * - * This is my first try at writing Linux networking code, and is also - * guesswork. Again, use at your own risk! (Although on this part, I'd - * welcome suggestions) - * - * This is a loadable kernel module which seems to work at my site - * consisting of a 1.2.13 linux box running netatalk 1.3.3, and with - * the kernel support from 1.3.3b2 including patches routing.patch - * and ddp.disappears.from.chooser. In order to run it, you will need - * to patch ddp.c and aarp.c in the kernel, but only a little... - * - * I'm fairly confident that while this is arguably badly written, the - * problems that people experience will be "higher level", that is, with - * complications in the netatalk code. The driver itself doesn't do - * anything terribly complicated -- it pretends to be an ether device - * as far as netatalk is concerned, strips the DDP data out of the ether - * frame and builds a LLAP packet to send out the card. In the other - * direction, it receives LLAP frames from the card and builds a fake - * ether packet that it then tosses up to the networking code. You can - * argue (correctly) that this is an ugly way to do things, but it - * requires a minimal amount of fooling with the code in ddp.c and aarp.c. - * - * The card will do a lot more than is used here -- I *think* it has the - * layers up through ATP. Even if you knew how that part works (which I - * don't) it would be a big job to carve up the kernel ddp code to insert - * things at a higher level, and probably a bad idea... - * - * There are a number of other cards that do LocalTalk on the PC. If - * nobody finds any insurmountable (at the netatalk level) problems - * here, this driver should encourage people to put some work into the - * other cards (some of which I gather are still commercially available) - * and also to put hooks for LocalTalk into the official ddp code. - * - * I welcome comments and suggestions. This is my first try at Linux - * networking stuff, and there are probably lots of things that I did - * suboptimally. - * - ***/ - -/*** - * - * $Log: ltpc.c,v $ - * Revision 1.1.2.1 2000/03/01 05:35:07 jgarzik - * at and tr cleanup - * - * Revision 1.8 1997/01/28 05:44:54 bradford - * Clean up for non-module a little. - * Hacked about a bit to clean things up - Alan Cox - * Probably broken it from the origina 1.8 - * - - * 1998/11/09: David Huggins-Daines <dhd@debian.org> - * Cleaned up the initialization code to use the standard autoirq methods, - and to probe for things in the standard order of i/o, irq, dma. This - removes the "reset the reset" hack, because I couldn't figure out an - easy way to get the card to trigger an interrupt after it. - * Added support for passing configuration parameters on the kernel command - line and through insmod - * Changed the device name from "ltalk0" to "lt0", both to conform with the - other localtalk driver, and to clear up the inconsistency between the - module and the non-module versions of the driver :-) - * Added a bunch of comments (I was going to make some enums for the state - codes and the register offsets, but I'm still not sure exactly what their - semantics are) - * Don't poll anymore in interrupt-driven mode - * It seems to work as a module now (as of 2.1.127), but I don't think - I'm responsible for that... - - * - * Revision 1.7 1996/12/12 03:42:33 bradford - * DMA alloc cribbed from 3c505.c. - * - * Revision 1.6 1996/12/12 03:18:58 bradford - * Added virt_to_bus; works in 2.1.13. - * - * Revision 1.5 1996/12/12 03:13:22 root - * xmitQel initialization -- think through better though. - * - * Revision 1.4 1996/06/18 14:55:55 root - * Change names to ltpc. Tabs. Took a shot at dma alloc, - * although more needs to be done eventually. - * - * Revision 1.3 1996/05/22 14:59:39 root - * Change dev->open, dev->close to track dummy.c in 1.99.(around 7) - * - * Revision 1.2 1996/05/22 14:58:24 root - * Change tabs mostly. - * - * Revision 1.1 1996/04/23 04:45:09 root - * Initial revision - * - * Revision 0.16 1996/03/05 15:59:56 root - * Change ARPHRD_LOCALTLK definition to the "real" one. - * - * Revision 0.15 1996/03/05 06:28:30 root - * Changes for kernel 1.3.70. Still need a few patches to kernel, but - * it's getting closer. - * - * Revision 0.14 1996/02/25 17:38:32 root - * More cleanups. Removed query to card on get_stats. - * - * Revision 0.13 1996/02/21 16:27:40 root - * Refix debug_print_skb. Fix mac.raw gotcha that appeared in 1.3.65. - * Clean up receive code a little. - * - * Revision 0.12 1996/02/19 16:34:53 root - * Fix debug_print_skb. Kludge outgoing snet to 0 when using startup - * range. Change debug to mask: 1 for verbose, 2 for higher level stuff - * including packet printing, 4 for lower level (card i/o) stuff. - * - * Revision 0.11 1996/02/12 15:53:38 root - * Added router sends (requires new aarp.c patch) - * - * Revision 0.10 1996/02/11 00:19:35 root - * Change source LTALK_LOGGING debug switch to insmod ... debug=2. - * - * Revision 0.9 1996/02/10 23:59:35 root - * Fixed those fixes for 1.2 -- DANGER! The at.h that comes with netatalk - * has a *different* definition of struct sockaddr_at than the Linux kernel - * does. This is an "insidious and invidious" bug... - * (Actually the preceding comment is false -- it's the atalk.h in the - * ancient atalk-0.06 that's the problem) - * - * Revision 0.8 1996/02/10 19:09:00 root - * Merge 1.3 changes. Tested OK under 1.3.60. - * - * Revision 0.7 1996/02/10 17:56:56 root - * Added debug=1 parameter on insmod for debugging prints. Tried - * to fix timer unload on rmmod, but I don't think that's the problem. - * - * Revision 0.6 1995/12/31 19:01:09 root - * Clean up rmmod, irq comments per feedback from Corin Anderson (Thanks Corey!) - * Clean up initial probing -- sometimes the card wakes up latched in reset. - * - * Revision 0.5 1995/12/22 06:03:44 root - * Added comments in front and cleaned up a bit. - * This version sent out to people. - * - * Revision 0.4 1995/12/18 03:46:44 root - * Return shortDDP to longDDP fake to 0/0. Added command structs. - * - ***/ - -/* ltpc jumpers are: -* -* Interrupts -- set at most one. If none are set, the driver uses -* polled mode. Because the card was developed in the XT era, the -* original documentation refers to IRQ2. Since you'll be running -* this on an AT (or later) class machine, that really means IRQ9. -* -* SW1 IRQ 4 -* SW2 IRQ 3 -* SW3 IRQ 9 (2 in original card documentation only applies to XT) -* -* -* DMA -- choose DMA 1 or 3, and set both corresponding switches. -* -* SW4 DMA 3 -* SW5 DMA 1 -* SW6 DMA 3 -* SW7 DMA 1 -* -* -* I/O address -- choose one. -* -* SW8 220 / 240 -*/ - -/* To have some stuff logged, do -* insmod ltpc.o debug=1 -* -* For a whole bunch of stuff, use higher numbers. -* -* The default is 0, i.e. no messages except for the probe results. -*/ - -/* insmod-tweakable variables */ -static int debug; -#define DEBUG_VERBOSE 1 -#define DEBUG_UPPER 2 -#define DEBUG_LOWER 4 - -static int io; -static int irq; -static int dma; - -#include <linux/module.h> -#include <linux/kernel.h> -#include <linux/types.h> -#include <linux/fcntl.h> -#include <linux/interrupt.h> -#include <linux/ptrace.h> -#include <linux/ioport.h> -#include <linux/spinlock.h> -#include <linux/in.h> -#include <linux/string.h> -#include <linux/errno.h> -#include <linux/init.h> -#include <linux/netdevice.h> -#include <linux/etherdevice.h> -#include <linux/skbuff.h> -#include <linux/if_arp.h> -#include <linux/if_ltalk.h> -#include <linux/delay.h> -#include <linux/timer.h> -#include <linux/atalk.h> -#include <linux/bitops.h> -#include <linux/gfp.h> - -#include <asm/dma.h> -#include <asm/io.h> - -/* our stuff */ -#include "ltpc.h" - -static DEFINE_SPINLOCK(txqueue_lock); -static DEFINE_SPINLOCK(mbox_lock); - -/* function prototypes */ -static int do_read(struct net_device *dev, void *cbuf, int cbuflen, - void *dbuf, int dbuflen); -static int sendup_buffer (struct net_device *dev); - -/* Dma Memory related stuff, cribbed directly from 3c505.c */ - -static unsigned long dma_mem_alloc(int size) -{ - int order = get_order(size); - - return __get_dma_pages(GFP_KERNEL, order); -} - -/* DMA data buffer, DMA command buffer */ -static unsigned char *ltdmabuf; -static unsigned char *ltdmacbuf; - -/* private struct, holds our appletalk address */ - -struct ltpc_private -{ - struct atalk_addr my_addr; -}; - -/* transmit queue element struct */ - -struct xmitQel { - struct xmitQel *next; - /* command buffer */ - unsigned char *cbuf; - short cbuflen; - /* data buffer */ - unsigned char *dbuf; - short dbuflen; - unsigned char QWrite; /* read or write data */ - unsigned char mailbox; -}; - -/* the transmit queue itself */ - -static struct xmitQel *xmQhd, *xmQtl; - -static void enQ(struct xmitQel *qel) -{ - unsigned long flags; - qel->next = NULL; - - spin_lock_irqsave(&txqueue_lock, flags); - if (xmQtl) { - xmQtl->next = qel; - } else { - xmQhd = qel; - } - xmQtl = qel; - spin_unlock_irqrestore(&txqueue_lock, flags); - - if (debug & DEBUG_LOWER) - printk("enqueued a 0x%02x command\n",qel->cbuf[0]); -} - -static struct xmitQel *deQ(void) -{ - unsigned long flags; - int i; - struct xmitQel *qel=NULL; - - spin_lock_irqsave(&txqueue_lock, flags); - if (xmQhd) { - qel = xmQhd; - xmQhd = qel->next; - if(!xmQhd) xmQtl = NULL; - } - spin_unlock_irqrestore(&txqueue_lock, flags); - - if ((debug & DEBUG_LOWER) && qel) { - int n; - printk(KERN_DEBUG "ltpc: dequeued command "); - n = qel->cbuflen; - if (n>100) n=100; - for(i=0;i<n;i++) printk("%02x ",qel->cbuf[i]); - printk("\n"); - } - - return qel; -} - -/* and... the queue elements we'll be using */ -static struct xmitQel qels[16]; - -/* and their corresponding mailboxes */ -static unsigned char mailbox[16]; -static unsigned char mboxinuse[16] = {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}; - -static int wait_timeout(struct net_device *dev, int c) -{ - /* returns true if it stayed c */ - /* this uses base+6, but it's ok */ - int i; - - /* twenty second or so total */ - - for(i=0;i<200000;i++) { - if ( c != inb_p(dev->base_addr+6) ) return 0; - udelay(100); - } - return 1; /* timed out */ -} - -/* get the first free mailbox */ - -static int getmbox(void) -{ - unsigned long flags; - int i; - - spin_lock_irqsave(&mbox_lock, flags); - for(i=1;i<16;i++) if(!mboxinuse[i]) { - mboxinuse[i]=1; - spin_unlock_irqrestore(&mbox_lock, flags); - return i; - } - spin_unlock_irqrestore(&mbox_lock, flags); - return 0; -} - -/* read a command from the card */ -static void handlefc(struct net_device *dev) -{ - /* called *only* from idle, non-reentrant */ - int dma = dev->dma; - int base = dev->base_addr; - unsigned long flags; - - - flags=claim_dma_lock(); - disable_dma(dma); - clear_dma_ff(dma); - set_dma_mode(dma,DMA_MODE_READ); - set_dma_addr(dma,virt_to_bus(ltdmacbuf)); - set_dma_count(dma,50); - enable_dma(dma); - release_dma_lock(flags); - - inb_p(base+3); - inb_p(base+2); - - if ( wait_timeout(dev,0xfc) ) printk("timed out in handlefc\n"); -} - -/* read data from the card */ -static void handlefd(struct net_device *dev) -{ - int dma = dev->dma; - int base = dev->base_addr; - unsigned long flags; - - flags=claim_dma_lock(); - disable_dma(dma); - clear_dma_ff(dma); - set_dma_mode(dma,DMA_MODE_READ); - set_dma_addr(dma,virt_to_bus(ltdmabuf)); - set_dma_count(dma,800); - enable_dma(dma); - release_dma_lock(flags); - - inb_p(base+3); - inb_p(base+2); - - if ( wait_timeout(dev,0xfd) ) printk("timed out in handlefd\n"); - sendup_buffer(dev); -} - -static void handlewrite(struct net_device *dev) -{ - /* called *only* from idle, non-reentrant */ - /* on entry, 0xfb and ltdmabuf holds data */ - int dma = dev->dma; - int base = dev->base_addr; - unsigned long flags; - - flags=claim_dma_lock(); - disable_dma(dma); - clear_dma_ff(dma); - set_dma_mode(dma,DMA_MODE_WRITE); - set_dma_addr(dma,virt_to_bus(ltdmabuf)); - set_dma_count(dma,800); - enable_dma(dma); - release_dma_lock(flags); - - inb_p(base+3); - inb_p(base+2); - - if ( wait_timeout(dev,0xfb) ) { - flags=claim_dma_lock(); - printk("timed out in handlewrite, dma res %d\n", - get_dma_residue(dev->dma) ); - release_dma_lock(flags); - } -} - -static void handleread(struct net_device *dev) -{ - /* on entry, 0xfb */ - /* on exit, ltdmabuf holds data */ - int dma = dev->dma; - int base = dev->base_addr; - unsigned long flags; - - - flags=claim_dma_lock(); - disable_dma(dma); - clear_dma_ff(dma); - set_dma_mode(dma,DMA_MODE_READ); - set_dma_addr(dma,virt_to_bus(ltdmabuf)); - set_dma_count(dma,800); - enable_dma(dma); - release_dma_lock(flags); - - inb_p(base+3); - inb_p(base+2); - if ( wait_timeout(dev,0xfb) ) printk("timed out in handleread\n"); -} - -static void handlecommand(struct net_device *dev) -{ - /* on entry, 0xfa and ltdmacbuf holds command */ - int dma = dev->dma; - int base = dev->base_addr; - unsigned long flags; - - flags=claim_dma_lock(); - disable_dma(dma); - clear_dma_ff(dma); - set_dma_mode(dma,DMA_MODE_WRITE); - set_dma_addr(dma,virt_to_bus(ltdmacbuf)); - set_dma_count(dma,50); - enable_dma(dma); - release_dma_lock(flags); - inb_p(base+3); - inb_p(base+2); - if ( wait_timeout(dev,0xfa) ) printk("timed out in handlecommand\n"); -} - -/* ready made command for getting the result from the card */ -static unsigned char rescbuf[2] = {LT_GETRESULT,0}; -static unsigned char resdbuf[2]; - -static int QInIdle; - -/* idle expects to be called with the IRQ line high -- either because of - * an interrupt, or because the line is tri-stated - */ - -static void idle(struct net_device *dev) -{ - unsigned long flags; - int state; - /* FIXME This is initialized to shut the warning up, but I need to - * think this through again. - */ - struct xmitQel *q = NULL; - int oops; - int i; - int base = dev->base_addr; - - spin_lock_irqsave(&txqueue_lock, flags); - if(QInIdle) { - spin_unlock_irqrestore(&txqueue_lock, flags); - return; - } - QInIdle = 1; - spin_unlock_irqrestore(&txqueue_lock, flags); - - /* this tri-states the IRQ line */ - (void) inb_p(base+6); - - oops = 100; - -loop: - if (0>oops--) { - printk("idle: looped too many times\n"); - goto done; - } - - state = inb_p(base+6); - if (state != inb_p(base+6)) goto loop; - - switch(state) { - case 0xfc: - /* incoming command */ - if (debug & DEBUG_LOWER) printk("idle: fc\n"); - handlefc(dev); - break; - case 0xfd: - /* incoming data */ - if(debug & DEBUG_LOWER) printk("idle: fd\n"); - handlefd(dev); - break; - case 0xf9: - /* result ready */ - if (debug & DEBUG_LOWER) printk("idle: f9\n"); - if(!mboxinuse[0]) { - mboxinuse[0] = 1; - qels[0].cbuf = rescbuf; - qels[0].cbuflen = 2; - qels[0].dbuf = resdbuf; - qels[0].dbuflen = 2; - qels[0].QWrite = 0; - qels[0].mailbox = 0; - enQ(&qels[0]); - } - inb_p(dev->base_addr+1); - inb_p(dev->base_addr+0); - if( wait_timeout(dev,0xf9) ) - printk("timed out idle f9\n"); - break; - case 0xf8: - /* ?? */ - if (xmQhd) { - inb_p(dev->base_addr+1); - inb_p(dev->base_addr+0); - if(wait_timeout(dev,0xf8) ) - printk("timed out idle f8\n"); - } else { - goto done; - } - break; - case 0xfa: - /* waiting for command */ - if(debug & DEBUG_LOWER) printk("idle: fa\n"); - if (xmQhd) { - q=deQ(); - memcpy(ltdmacbuf,q->cbuf,q->cbuflen); - ltdmacbuf[1] = q->mailbox; - if (debug>1) { - int n; - printk("ltpc: sent command "); - n = q->cbuflen; - if (n>100) n=100; - for(i=0;i<n;i++) - printk("%02x ",ltdmacbuf[i]); - printk("\n"); - } - handlecommand(dev); - if(0xfa==inb_p(base+6)) { - /* we timed out, so return */ - goto done; - } - } else { - /* we don't seem to have a command */ - if (!mboxinuse[0]) { - mboxinuse[0] = 1; - qels[0].cbuf = rescbuf; - qels[0].cbuflen = 2; - qels[0].dbuf = resdbuf; - qels[0].dbuflen = 2; - qels[0].QWrite = 0; - qels[0].mailbox = 0; - enQ(&qels[0]); - } else { - printk("trouble: response command already queued\n"); - goto done; - } - } - break; - case 0Xfb: - /* data transfer ready */ - if(debug & DEBUG_LOWER) printk("idle: fb\n"); - if(q->QWrite) { - memcpy(ltdmabuf,q->dbuf,q->dbuflen); - handlewrite(dev); - } else { - handleread(dev); - /* non-zero mailbox numbers are for - commmands, 0 is for GETRESULT - requests */ - if(q->mailbox) { - memcpy(q->dbuf,ltdmabuf,q->dbuflen); - } else { - /* this was a result */ - mailbox[ 0x0f & ltdmabuf[0] ] = ltdmabuf[1]; - mboxinuse[0]=0; - } - } - break; - } - goto loop; - -done: - QInIdle=0; - - /* now set the interrupts back as appropriate */ - /* the first read takes it out of tri-state (but still high) */ - /* the second resets it */ - /* note that after this point, any read of base+6 will - trigger an interrupt */ - - if (dev->irq) { - inb_p(base+7); - inb_p(base+7); - } -} - - -static int do_write(struct net_device *dev, void *cbuf, int cbuflen, - void *dbuf, int dbuflen) -{ - - int i = getmbox(); - int ret; - - if(i) { - qels[i].cbuf = cbuf; - qels[i].cbuflen = cbuflen; - qels[i].dbuf = dbuf; - qels[i].dbuflen = dbuflen; - qels[i].QWrite = 1; - qels[i].mailbox = i; /* this should be initted rather */ - enQ(&qels[i]); - idle(dev); - ret = mailbox[i]; - mboxinuse[i]=0; - return ret; - } - printk("ltpc: could not allocate mbox\n"); - return -1; -} - -static int do_read(struct net_device *dev, void *cbuf, int cbuflen, - void *dbuf, int dbuflen) -{ - - int i = getmbox(); - int ret; - - if(i) { - qels[i].cbuf = cbuf; - qels[i].cbuflen = cbuflen; - qels[i].dbuf = dbuf; - qels[i].dbuflen = dbuflen; - qels[i].QWrite = 0; - qels[i].mailbox = i; /* this should be initted rather */ - enQ(&qels[i]); - idle(dev); - ret = mailbox[i]; - mboxinuse[i]=0; - return ret; - } - printk("ltpc: could not allocate mbox\n"); - return -1; -} - -/* end of idle handlers -- what should be seen is do_read, do_write */ - -static struct timer_list ltpc_timer; - -static netdev_tx_t ltpc_xmit(struct sk_buff *skb, struct net_device *dev); - -static int read_30 ( struct net_device *dev) -{ - lt_command c; - c.getflags.command = LT_GETFLAGS; - return do_read(dev, &c, sizeof(c.getflags),&c,0); -} - -static int set_30 (struct net_device *dev,int x) -{ - lt_command c; - c.setflags.command = LT_SETFLAGS; - c.setflags.flags = x; - return do_write(dev, &c, sizeof(c.setflags),&c,0); -} - -/* LLAP to DDP translation */ - -static int sendup_buffer (struct net_device *dev) -{ - /* on entry, command is in ltdmacbuf, data in ltdmabuf */ - /* called from idle, non-reentrant */ - - int dnode, snode, llaptype, len; - int sklen; - struct sk_buff *skb; - struct lt_rcvlap *ltc = (struct lt_rcvlap *) ltdmacbuf; - - if (ltc->command != LT_RCVLAP) { - printk("unknown command 0x%02x from ltpc card\n",ltc->command); - return -1; - } - dnode = ltc->dnode; - snode = ltc->snode; - llaptype = ltc->laptype; - len = ltc->length; - - sklen = len; - if (llaptype == 1) - sklen += 8; /* correct for short ddp */ - if(sklen > 800) { - printk(KERN_INFO "%s: nonsense length in ltpc command 0x14: 0x%08x\n", - dev->name,sklen); - return -1; - } - - if ( (llaptype==0) || (llaptype>2) ) { - printk(KERN_INFO "%s: unknown LLAP type: %d\n",dev->name,llaptype); - return -1; - } - - - skb = dev_alloc_skb(3+sklen); - if (skb == NULL) - { - printk("%s: dropping packet due to memory squeeze.\n", - dev->name); - return -1; - } - skb->dev = dev; - - if (sklen > len) - skb_reserve(skb,8); - skb_put(skb,len+3); - skb->protocol = htons(ETH_P_LOCALTALK); - /* add LLAP header */ - skb->data[0] = dnode; - skb->data[1] = snode; - skb->data[2] = llaptype; - skb_reset_mac_header(skb); /* save pointer to llap header */ - skb_pull(skb,3); - - /* copy ddp(s,e)hdr + contents */ - skb_copy_to_linear_data(skb, ltdmabuf, len); - - skb_reset_transport_header(skb); - - dev->stats.rx_packets++; - dev->stats.rx_bytes += skb->len; - - /* toss it onwards */ - netif_rx(skb); - return 0; -} - -/* the handler for the board interrupt */ - -static irqreturn_t -ltpc_interrupt(int irq, void *dev_id) -{ - struct net_device *dev = dev_id; - - if (dev==NULL) { - printk("ltpc_interrupt: unknown device.\n"); - return IRQ_NONE; - } - - inb_p(dev->base_addr+6); /* disable further interrupts from board */ - - idle(dev); /* handle whatever is coming in */ - - /* idle re-enables interrupts from board */ - - return IRQ_HANDLED; -} - -/*** - * - * The ioctls that the driver responds to are: - * - * SIOCSIFADDR -- do probe using the passed node hint. - * SIOCGIFADDR -- return net, node. - * - * some of this stuff should be done elsewhere. - * - ***/ - -static int ltpc_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) -{ - struct sockaddr_at *sa = (struct sockaddr_at *) &ifr->ifr_addr; - /* we'll keep the localtalk node address in dev->pa_addr */ - struct ltpc_private *ltpc_priv = netdev_priv(dev); - struct atalk_addr *aa = <pc_priv->my_addr; - struct lt_init c; - int ltflags; - - if(debug & DEBUG_VERBOSE) printk("ltpc_ioctl called\n"); - - switch(cmd) { - case SIOCSIFADDR: - - aa->s_net = sa->sat_addr.s_net; - - /* this does the probe and returns the node addr */ - c.command = LT_INIT; - c.hint = sa->sat_addr.s_node; - - aa->s_node = do_read(dev,&c,sizeof(c),&c,0); - - /* get all llap frames raw */ - ltflags = read_30(dev); - ltflags |= LT_FLAG_ALLLAP; - set_30 (dev,ltflags); - - dev->broadcast[0] = 0xFF; - dev->dev_addr[0] = aa->s_node; - - dev->addr_len=1; - - return 0; - - case SIOCGIFADDR: - - sa->sat_addr.s_net = aa->s_net; - sa->sat_addr.s_node = aa->s_node; - - return 0; - - default: - return -EINVAL; - } -} - -static void set_multicast_list(struct net_device *dev) -{ - /* This needs to be present to keep netatalk happy. */ - /* Actually netatalk needs fixing! */ -} - -static int ltpc_poll_counter; - -static void ltpc_poll(unsigned long l) -{ - struct net_device *dev = (struct net_device *) l; - - del_timer(<pc_timer); - - if(debug & DEBUG_VERBOSE) { - if (!ltpc_poll_counter) { - ltpc_poll_counter = 50; - printk("ltpc poll is alive\n"); - } - ltpc_poll_counter--; - } - - if (!dev) - return; /* we've been downed */ - - /* poll 20 times per second */ - idle(dev); - ltpc_timer.expires = jiffies + HZ/20; - - add_timer(<pc_timer); -} - -/* DDP to LLAP translation */ - -static netdev_tx_t ltpc_xmit(struct sk_buff *skb, struct net_device *dev) -{ - /* in kernel 1.3.xx, on entry skb->data points to ddp header, - * and skb->len is the length of the ddp data + ddp header - */ - int i; - struct lt_sendlap cbuf; - unsigned char *hdr; - - cbuf.command = LT_SENDLAP; - cbuf.dnode = skb->data[0]; - cbuf.laptype = skb->data[2]; - skb_pull(skb,3); /* skip past LLAP header */ - cbuf.length = skb->len; /* this is host order */ - skb_reset_transport_header(skb); - - if(debug & DEBUG_UPPER) { - printk("command "); - for(i=0;i<6;i++) - printk("%02x ",((unsigned char *)&cbuf)[i]); - printk("\n"); - } - - hdr = skb_transport_header(skb); - do_write(dev, &cbuf, sizeof(cbuf), hdr, skb->len); - - if(debug & DEBUG_UPPER) { - printk("sent %d ddp bytes\n",skb->len); - for (i = 0; i < skb->len; i++) - printk("%02x ", hdr[i]); - printk("\n"); - } - - dev->stats.tx_packets++; - dev->stats.tx_bytes += skb->len; - - dev_kfree_skb(skb); - return NETDEV_TX_OK; -} - -/* initialization stuff */ - -static int __init ltpc_probe_dma(int base, int dma) -{ - int want = (dma == 3) ? 2 : (dma == 1) ? 1 : 3; - unsigned long timeout; - unsigned long f; - - if (want & 1) { - if (request_dma(1,"ltpc")) { - want &= ~1; - } else { - f=claim_dma_lock(); - disable_dma(1); - clear_dma_ff(1); - set_dma_mode(1,DMA_MODE_WRITE); - set_dma_addr(1,virt_to_bus(ltdmabuf)); - set_dma_count(1,sizeof(struct lt_mem)); - enable_dma(1); - release_dma_lock(f); - } - } - if (want & 2) { - if (request_dma(3,"ltpc")) { - want &= ~2; - } else { - f=claim_dma_lock(); - disable_dma(3); - clear_dma_ff(3); - set_dma_mode(3,DMA_MODE_WRITE); - set_dma_addr(3,virt_to_bus(ltdmabuf)); - set_dma_count(3,sizeof(struct lt_mem)); - enable_dma(3); - release_dma_lock(f); - } - } - /* set up request */ - - /* FIXME -- do timings better! */ - - ltdmabuf[0] = LT_READMEM; - ltdmabuf[1] = 1; /* mailbox */ - ltdmabuf[2] = 0; ltdmabuf[3] = 0; /* address */ - ltdmabuf[4] = 0; ltdmabuf[5] = 1; /* read 0x0100 bytes */ - ltdmabuf[6] = 0; /* dunno if this is necessary */ - - inb_p(io+1); - inb_p(io+0); - timeout = jiffies+100*HZ/100; - while(time_before(jiffies, timeout)) { - if ( 0xfa == inb_p(io+6) ) break; - } - - inb_p(io+3); - inb_p(io+2); - while(time_before(jiffies, timeout)) { - if ( 0xfb == inb_p(io+6) ) break; - } - - /* release the other dma channel (if we opened both of them) */ - - if ((want & 2) && (get_dma_residue(3)==sizeof(struct lt_mem))) { - want &= ~2; - free_dma(3); - } - - if ((want & 1) && (get_dma_residue(1)==sizeof(struct lt_mem))) { - want &= ~1; - free_dma(1); - } - - if (!want) - return 0; - - return (want & 2) ? 3 : 1; -} - -static const struct net_device_ops ltpc_netdev = { - .ndo_start_xmit = ltpc_xmit, - .ndo_do_ioctl = ltpc_ioctl, - .ndo_set_rx_mode = set_multicast_list, -}; - -struct net_device * __init ltpc_probe(void) -{ - struct net_device *dev; - int err = -ENOMEM; - int x=0,y=0; - int autoirq; - unsigned long f; - unsigned long timeout; - - dev = alloc_ltalkdev(sizeof(struct ltpc_private)); - if (!dev) - goto out; - - /* probe for the I/O port address */ - - if (io != 0x240 && request_region(0x220,8,"ltpc")) { - x = inb_p(0x220+6); - if ( (x!=0xff) && (x>=0xf0) ) { - io = 0x220; - goto got_port; - } - release_region(0x220,8); - } - if (io != 0x220 && request_region(0x240,8,"ltpc")) { - y = inb_p(0x240+6); - if ( (y!=0xff) && (y>=0xf0) ){ - io = 0x240; - goto got_port; - } - release_region(0x240,8); - } - - /* give up in despair */ - printk(KERN_ERR "LocalTalk card not found; 220 = %02x, 240 = %02x.\n", x,y); - err = -ENODEV; - goto out1; - - got_port: - /* probe for the IRQ line */ - if (irq < 2) { - unsigned long irq_mask; - - irq_mask = probe_irq_on(); - /* reset the interrupt line */ - inb_p(io+7); - inb_p(io+7); - /* trigger an interrupt (I hope) */ - inb_p(io+6); - mdelay(2); - autoirq = probe_irq_off(irq_mask); - - if (autoirq == 0) { - printk(KERN_ERR "ltpc: probe at %#x failed to detect IRQ line.\n", io); - } else { - irq = autoirq; - } - } - - /* allocate a DMA buffer */ - ltdmabuf = (unsigned char *) dma_mem_alloc(1000); - if (!ltdmabuf) { - printk(KERN_ERR "ltpc: mem alloc failed\n"); - err = -ENOMEM; - goto out2; - } - - ltdmacbuf = <dmabuf[800]; - - if(debug & DEBUG_VERBOSE) { - printk("ltdmabuf pointer %08lx\n",(unsigned long) ltdmabuf); - } - - /* reset the card */ - - inb_p(io+1); - inb_p(io+3); - - msleep(20); - - inb_p(io+0); - inb_p(io+2); - inb_p(io+7); /* clear reset */ - inb_p(io+4); - inb_p(io+5); - inb_p(io+5); /* enable dma */ - inb_p(io+6); /* tri-state interrupt line */ - - ssleep(1); - - /* now, figure out which dma channel we're using, unless it's - already been specified */ - /* well, 0 is a legal DMA channel, but the LTPC card doesn't - use it... */ - dma = ltpc_probe_dma(io, dma); - if (!dma) { /* no dma channel */ - printk(KERN_ERR "No DMA channel found on ltpc card.\n"); - err = -ENODEV; - goto out3; - } - - /* print out friendly message */ - if(irq) - printk(KERN_INFO "Apple/Farallon LocalTalk-PC card at %03x, IR%d, DMA%d.\n",io,irq,dma); - else - printk(KERN_INFO "Apple/Farallon LocalTalk-PC card at %03x, DMA%d. Using polled mode.\n",io,dma); - - dev->netdev_ops = <pc_netdev; - dev->base_addr = io; - dev->irq = irq; - dev->dma = dma; - - /* the card will want to send a result at this point */ - /* (I think... leaving out this part makes the kernel crash, - so I put it back in...) */ - - f=claim_dma_lock(); - disable_dma(dma); - clear_dma_ff(dma); - set_dma_mode(dma,DMA_MODE_READ); - set_dma_addr(dma,virt_to_bus(ltdmabuf)); - set_dma_count(dma,0x100); - enable_dma(dma); - release_dma_lock(f); - - (void) inb_p(io+3); - (void) inb_p(io+2); - timeout = jiffies+100*HZ/100; - - while(time_before(jiffies, timeout)) { - if( 0xf9 == inb_p(io+6)) - break; - schedule(); - } - - if(debug & DEBUG_VERBOSE) { - printk("setting up timer and irq\n"); - } - - /* grab it and don't let go :-) */ - if (irq && request_irq( irq, ltpc_interrupt, 0, "ltpc", dev) >= 0) - { - (void) inb_p(io+7); /* enable interrupts from board */ - (void) inb_p(io+7); /* and reset irq line */ - } else { - if( irq ) - printk(KERN_ERR "ltpc: IRQ already in use, using polled mode.\n"); - dev->irq = 0; - /* polled mode -- 20 times per second */ - /* this is really, really slow... should it poll more often? */ - init_timer(<pc_timer); - ltpc_timer.function=ltpc_poll; - ltpc_timer.data = (unsigned long) dev; - - ltpc_timer.expires = jiffies + HZ/20; - add_timer(<pc_timer); - } - err = register_netdev(dev); - if (err) - goto out4; - - return NULL; -out4: - del_timer_sync(<pc_timer); - if (dev->irq) - free_irq(dev->irq, dev); -out3: - free_pages((unsigned long)ltdmabuf, get_order(1000)); -out2: - release_region(io, 8); -out1: - free_netdev(dev); -out: - return ERR_PTR(err); -} - -#ifndef MODULE -/* handles "ltpc=io,irq,dma" kernel command lines */ -static int __init ltpc_setup(char *str) -{ - int ints[5]; - - str = get_options(str, ARRAY_SIZE(ints), ints); - - if (ints[0] == 0) { - if (str && !strncmp(str, "auto", 4)) { - /* do nothing :-) */ - } - else { - /* usage message */ - printk (KERN_ERR - "ltpc: usage: ltpc=auto|iobase[,irq[,dma]]\n"); - return 0; - } - } else { - io = ints[1]; - if (ints[0] > 1) { - irq = ints[2]; - } - if (ints[0] > 2) { - dma = ints[3]; - } - /* ignore any other parameters */ - } - return 1; -} - -__setup("ltpc=", ltpc_setup); -#endif /* MODULE */ - -static struct net_device *dev_ltpc; - -#ifdef MODULE - -MODULE_LICENSE("GPL"); -module_param(debug, int, 0); -module_param(io, int, 0); -module_param(irq, int, 0); -module_param(dma, int, 0); - - -static int __init ltpc_module_init(void) -{ - if(io == 0) - printk(KERN_NOTICE - "ltpc: Autoprobing is not recommended for modules\n"); - - dev_ltpc = ltpc_probe(); - if (IS_ERR(dev_ltpc)) - return PTR_ERR(dev_ltpc); - return 0; -} -module_init(ltpc_module_init); -#endif - -static void __exit ltpc_cleanup(void) -{ - - if(debug & DEBUG_VERBOSE) printk("unregister_netdev\n"); - unregister_netdev(dev_ltpc); - - ltpc_timer.data = 0; /* signal the poll routine that we're done */ - - del_timer_sync(<pc_timer); - - if(debug & DEBUG_VERBOSE) printk("freeing irq\n"); - - if (dev_ltpc->irq) - free_irq(dev_ltpc->irq, dev_ltpc); - - if(debug & DEBUG_VERBOSE) printk("freeing dma\n"); - - if (dev_ltpc->dma) - free_dma(dev_ltpc->dma); - - if(debug & DEBUG_VERBOSE) printk("freeing ioaddr\n"); - - if (dev_ltpc->base_addr) - release_region(dev_ltpc->base_addr,8); - - free_netdev(dev_ltpc); - - if(debug & DEBUG_VERBOSE) printk("free_pages\n"); - - free_pages( (unsigned long) ltdmabuf, get_order(1000)); - - if(debug & DEBUG_VERBOSE) printk("returning from cleanup_module\n"); -} - -module_exit(ltpc_cleanup); diff --git a/ANDROID_3.4.5/drivers/net/appletalk/ltpc.h b/ANDROID_3.4.5/drivers/net/appletalk/ltpc.h deleted file mode 100644 index cd30544a..00000000 --- a/ANDROID_3.4.5/drivers/net/appletalk/ltpc.h +++ /dev/null @@ -1,73 +0,0 @@ -/*** ltpc.h - * - * - ***/ - -#define LT_GETRESULT 0x00 -#define LT_WRITEMEM 0x01 -#define LT_READMEM 0x02 -#define LT_GETFLAGS 0x04 -#define LT_SETFLAGS 0x05 -#define LT_INIT 0x10 -#define LT_SENDLAP 0x13 -#define LT_RCVLAP 0x14 - -/* the flag that we care about */ -#define LT_FLAG_ALLLAP 0x04 - -struct lt_getresult { - unsigned char command; - unsigned char mailbox; -}; - -struct lt_mem { - unsigned char command; - unsigned char mailbox; - unsigned short addr; /* host order */ - unsigned short length; /* host order */ -}; - -struct lt_setflags { - unsigned char command; - unsigned char mailbox; - unsigned char flags; -}; - -struct lt_getflags { - unsigned char command; - unsigned char mailbox; -}; - -struct lt_init { - unsigned char command; - unsigned char mailbox; - unsigned char hint; -}; - -struct lt_sendlap { - unsigned char command; - unsigned char mailbox; - unsigned char dnode; - unsigned char laptype; - unsigned short length; /* host order */ -}; - -struct lt_rcvlap { - unsigned char command; - unsigned char dnode; - unsigned char snode; - unsigned char laptype; - unsigned short length; /* host order */ -}; - -union lt_command { - struct lt_getresult getresult; - struct lt_mem mem; - struct lt_setflags setflags; - struct lt_getflags getflags; - struct lt_init init; - struct lt_sendlap sendlap; - struct lt_rcvlap rcvlap; -}; -typedef union lt_command lt_command; - |