IxPCI - Linux driver for PCI series.

v 0.8.2 18 Jan 2012
  To fix the PISO-CAN200/400 bug that kernel show the warning when opening the
  device file for linux kernel 3.2.20.
  To extend the Tx/Rx buffer for PISO-CAN200/400.

v 0.8.1 18 Jan 2012
  Fixed the bug for PCI-1602.

v 0.8.0 16 Jan 2012
  Give support to linux kenrel 3.x.x.
  Fixed the bug of "ixpci.inst" for Ubuntu OS.

v 0.7.14 6 Apr 2011
  Give support to linux kernel 2.6.37.

v 0.7.13 18 Feb 2011
  To fix bug for PCI-1002 and PCI-TMC12(A).

v 0.7.12 2  Aug 2010

  To fix function "Get_Lanner_Gain_Offset" for Lanner I/O Card(LEN-IO01).

v 0.7.11 24  Jun 2010
  To add the AI timeout function for Lanner OEM I/O library.
  To fix bug that get error code "DNM_GET_ATTRIBUTE_RESPONSE_TIMEOUT" in
  function "DNM_GetAttribute".

v 0.7.10 4  Jun 2010
  To add driver, library, demo and manual for Lanner OEM I/O Card.

v 0.7.9 9  Apr 2010
  Fixed the bug for PISO-CAN200/400 Series Card.

v 0.7.8 30 Mar 2010
  Give support to linux kernel 2.6.32.
  Fixed the ixpci.inst bug that getting "$minor" error in character device.

v 0.7.7 13 Jan 2010
  Give support to linux kernel 2.6.31.
  CANopen and DeviceNet Library for linux distribution that use linux kernel 2.6.31.

v 0.7.6 31 Dec 2009
  driver/_pisocan400.c and driver/_pisocan200.c

  1.when RTR = 1, fix the id of frameinfo question in function "irq_handler"
    , "ixpisocan400_write" and Ioctl "IXPCI_CAN_SENDMSG".
  2.add "udelay(5)" to fill EFF data with IRQ or Ioctl "IXPCI_CAN_SENDMSG".
  3.when RTR = 1, set the receiving CAN data = 0 in "irq_handler"
    and Ioctl "IXPCI_CAN_RECEMSG.
  4.fix the bug that receiving CAN message with interrupt when the CAN message
    length is different.
  5.when interrupt "CAN_TRANSMIT_INT" happened, driver don't save the can tx data. The bug     would result in the error that caculating can rx count .

  CANopen Library support:

  Add CANopen Library "libcpm.a"

  Add CANopen Library demo "canopen_a" to example "pisocan200" and "pisocan400"
  for PISO-CAN200/400.

  Add CANopen Library manual to doc/PDF.

  CAN DeviceNet Library support:

  Add CAN DeviceNet Library "libdnm.a"

  Add CAN DeviceNet Library demo "canodnm_a" to example "pisocan200" and "pisocan400"
  for PISO-CAN200/400.

  Add CANopen Library manual to doc/PDF.

v 0.7.5 24 Jun 2009
  Give support to PISO-CAN200/400-D/T CAN bus card.
  Give support to PISO-CAN200U/400U-D/T CAN bus card.
  Give support to PISO-CAN200E/400E-D/T(PCI Express) CAN bus card.
  Give support to PCM-CAN200/400-D/T CAN bus card.
  CAN bus library support.
  Add example "pisocan200" and "pisocan400" for PISO-CAN200/400-D/T.

v 0.7.4 16 Jan 2009
  Give support to PCI-M512 memory card.
  Add example "dio" and "sram" for PCI-M512.
  Give support to linux kernel 2.6.27

v 0.7.3 2 May 2008
  To give pci libary support to pci180X.

v 0.7.2 29 Jan 2008
  To fix the "tar" syntax in Makefile, Makefile.am, Makefile.in  

v 0.7.1 16 May 2007
  Refresh Makefile to resolve warning message when the driver compiled.

v 0.7.0 6 Feb 2007
  Give support to linux kernel 2.6.X

v 0.6.4 19 Apr 2004
  Add an example for PCI1202.
  It's an example for analog input by software trigger.(Emmy)

v 0.6.3 22 Sep 2003
  Fixed the problem of unrecoginzed format of kernel version in the
  ixpci.inst and ixpci.remove (Reed)
  Added service module for PCI-1602 which with new ids (Emmy)

v 0.6.2  8 Jul 2003 by Reed Lai
  Fixed a bug about _align_minor().
  Fixed the disable_irq() and enable_irq() name conflicting error when
  compiling.

v 0.6.1 25 Jun 2003 by Reed Lai
  Fixed the configuring problem. Uses kernel source as Linux Torvald
  recommanded.

  Fixed some source corruptions.

  Defines IXPCI_PROC_FILE for application.

v 0.6.0 20 Mar 2003 by Reed Lai
  Gives support to PCI-TMC12.
  Handles sub-vendor sub-device IDs.
  Fixed a bug that caused kernel was unable to handle a NULL pointer when
  interrupting.

v 0.5.0 22 Jan 2003 by Reed Lai
  Gives support to PCI-1002.

v 0.4.0  9 Jan 2003 by Reed Lai
  Gives support to PCI-P8R8.

v 0.3.3  8 Jan 2003 by Reed Lai
  Fixed bugs that caused only one card for a model could be detected
  in a system and the failure of opening a device.

v 0.3.2 11 Nov 2002 by Reed Lai
  Checks IO region before request.
  Uses slab.h in place of malloc.h.
  Complies to the kernel module license check.

v 0.3.1 11 Sep 2002 by Reed Lai
  Fixes bugs of the unresolved symbols ixpci_cardname and _carname...

v 0.3.0 17 May 2002 by Reed Lai
  Gives support to PCI-P16R16/P16C16/P16POR16

v 0.2.0  7 Jan 2001 by Reed Lai
  Linux kernel 2.4
  Project renames to IxPCI.

v 0.1.0 24 May 2001 by Reed Lai
  PCI-1800/1802/1602.

v 0.0.0 22 May 2001 by Reed Lai
  PCI-1202.
  Device file (one card one file.)
  Open, close and ioctl commands.
  Read/Write registers.
  Dynamic device allocation.
  One major number for multiple devices.
