CHANGES between my patches:

   Version 2_cjc_2: (Feb 16, 2001)
	- used my improved SCSI code from my latest userspace driver.
	- changed the SCSI addressing mechanism.
	- made updates to how I pack and unpack FAS packets to maximize
	  utilized space

   Version 2: (Jan 19, 2001)
	- merged the cdscsid code into the cdetherd.c file for easier
	  future porting.
	- added ALL the STS unit information, thanks to Digi!


CHANGES to regular els packages:
   Version 2_cjc_2: (against els-1.02-1: Feb 16, 2001)
	Everything from Version 2 below, and in addition:

	Makefile:
		- added "scsi_iface" and "scsi_tools" sections.

	els.c:
		- ported to Linux 2.4.x
			- changed wait_queue variables & initialization
			- re-initialized tty unit_read/write functions
		- changed some schedule loops to use ct_delay to reduce
		  system time usage during timers.
		- added modules parameters "unit_wait" and "unit_gone"
		  so that users can tune how long things wait before
		  timing out.
		- added module author & description tags.
		- possibly corrected one or two bugs in how lines are
		  shutdown and initialized.

	cdutils.h:
		- changed "NOP" to "CDNOP" to not conflict with scsi.h.

	els.info:
		- updated the RPM spec file to release "2_cjc_2"

   Version 2: (against els-1.02-1: Jan 19, 2001)
	Makefile:
		- added "cdscsid" program and man pages
		- corrected a few non-serious ${} typos to $()
	
	README.STS:
		- added this file

	cdetherd.c:
		- merged the cdscsid changes into this file, so that
		  both cdetherd and cdscsid can be built from the same
		  source file.

	cdscsid.1:
		- created this file from the cdetherd.1 man page.

	els.c:
		- added "Unloaded" kernel message
		- added "scsiTerminal" initialization kernel message	

	els.info (els.spec):
		- changed release number to "2"
		- added SCSI note
		- added cdscsid executable and manpage to build list
	
	release.notes:
		- Fixed a common grammar error

	sts.c:
		- All the SCSI handling routines for cdscsid.c.  This file
		  is from my user-space pty/sts driver.
		
	sts.h:
		- defines I need for dealing with FAS commands and SCSI
		  commands.  Things in sts.h are sometimes duplicated in
		  fas.h.  This file is from my user-space pty/sts driver.

	sts_unittab.c:
		- added all the STS unit information that Digi gave me!
		- added the 38400 baud settings

	sts_unittab.h:
		- Added awareness for a maximum baud rate of 38400.
		- trick els by defining SFC_STD as SFC_ETH


   Version 1: (against els-A-7, 08/12/2000)
	sts.h:
		- defines I need for dealing with FAS commands and SCSI
		  commands.  Things in sts.h are sometimes duplicated in
		  fas.h.  This file is from my user-space pty/sts driver.

	sts.c:
		- All the SCSI handling routines for cdscsid.c.  This file
		  is from my user-space pty/sts driver.

	cdscsid.c:
		- created this file from the cdetherd.c tool.  Most code
		  changes to cdetherd.c should be in "STS_CODE" defines.

	cdscsid.1
		- created this file from the cdetherd.1 man page.  Changed
		  whatever needed changing.  :)

	Makefile:
		- added "cdscsid" program and man page

	els.h:
		- Turned off tracing (added 64k to the driver size...)

	els.c:
		- Fixed a semi-serious bug in the els.o driver itself
		  where it returns in the middle of processing FAS packets.
		- Added awareness of the TIOCOUTQ and TIOCINQ ioctls.
		- Added an "unloaded" note when unloading the module.
		
	sts_unittab.c:
		- Started adding STS model information to the list.
		- Added awareness for a maximum baud rate of 38400.
	

Feb 16, 2001
----
Kees Cook
cook@cpoint.net
http://outflux.net/