1999-05-13  Nick Garnett  <nickg@cygnus.co.uk>

	The following changes were made in a branch and imported to the
	main trunk at a later date:

	
    1999-04-20  Gary Thomas  <gthomas@cygnus.co.uk>

	* packages: Reorder IO & HAL packages to allow ConfigTool to
	handle rearranged hierarchy.

    1999-04-14  John Dallaway  <jld@cygnus.co.uk>

	* packages: Place architecture package description strings in
	alphabetic order.

1999-05-13  Jesper Skov  <jskov@cygnus.co.uk>
        PR 17809
	* targets: Use -msoft-float instead of defining _SOFT_FLOAT.

1999-05-10  Bart Veer  <bartv@cygnus.co.uk>

	* pkgconf.tcl:
	Add new #define's for the target and platform headers.

1999-04-30  Bart Veer  <bartv@cygnus.co.uk>

	* pkgconf.tcl:
	Fixed the command line used when generating extras.o (again)

1999-04-28  Bart Veer  <bartv@cygnus.co.uk>

	* pkgconf/makevars:
	Remove the -n argument to tail, it does not appear to be required
	on any supported host and causes problems with some
	implementations of tail.

	* pkgconf/makrules.tst:
	Remove out of date device driver rules

	* pkgconf/makevars: 
	* pkgconf/makrules.src:
	Provide general rules for updating libextras.a

1999-04-27  Bart Veer  <bartv@cygnus.co.uk>

	* pkgconf.tcl:
	Add $(ARCHFLAGS) and $(LDARCHFLAGS) to the command line when
	generating extras.o from libextras.a

1999-04-16  Bart Veer  <bartv@cygnus.co.uk>

	* pkgconf.tcl:
	Remove the phony target "packages". This is no longer useful and
	was causing problems, extras.o was not always rebuilt when it
	should because of a dependency on a phony target.
	
	* pkgconf.tcl:
	Simplify the rules for extras.o, based on the assumption that
	libextras.a will always exist. This is now guaranteed via
	hal/common/src/dummy.c

1999-04-15  Gary Thomas  <gthomas@cygnus.co.uk>

	* NEWS: Add information about available ARM ports.

1999-04-15  Bart Veer  <bartv@cygnus.co.uk>

	* pkgconf/makrules.src (build):
	Remove partial comment - I cannot remember what is was meant to
	say.

1999-04-14  Jonathan Larmour  <jlarmour@cygnus.co.uk>

	* pkgconf.tcl: Recreate extras.o when necessary after all other builds
	have completed. Create a dummy one, if there's no libextras.a

1999-04-14  Bart Veer  <bartv@cygnus.co.uk>

	* packages:
	Move serial devices to the end of the file so that the reparenting
	below the HAL packages works as intended.

1999-04-12  John Dallaway  <jld@cygnus.co.uk>

	* pkgrelease.tcl: Report 'not within region' messages.

1999-03-28  John Dallaway  <jld@cygnus.co.uk>

	* pkgrelease.tcl: Supress incomplete NEWS file.

1999-03-22  Jonathan Larmour  <jlarmour@cygnus.co.uk>

	* packages
	* targets
	Don't let CYGPKG_DEVICES_WALLCLOCK and CYGPKG_DEVICES_WATCHDOG be
	hardware-specific since they have emulation modes.
	Instead make them ubiquitous with default state enabled

	* Recursively *.h, *.hxx, *.c, *.cxx, *.inl:
	Detabify

1999-03-22  John Lane  <jlane@cygnus.co.uk>

	* Recursively *.h, *.hxx, *.c, *.cxx, *.inl:
	Update all copyright messages to be copyright 1999 too
	Strip all e-mail addresses down to user names within the DESCRIPTION header

1999-03-16  Gary Thomas  <gthomas@cygnus.co.uk>

	* pkgconf/makevars: Allow variables of the type 'fn-CFLAGS'
	and 'fn-CXXFLAGS' to provide singular option override for the
	given file name.

1999-03-17  John Dallaway  <jld@cygnus.co.uk>

	* pkgconf/makevars: Remove dependence on echo '-e' switch.

1999-03-16  Hugo Tyson  <hmt@cygnus.co.uk>

	* targets (sparclite, sleb): add rom startup.

1999-03-09  Bart Veer  <bartv@cygnus.co.uk>

	* pkgconf.tcl:
	The generated pkgconf/pkgconf.mak file now defines variables
	TARGET, PLATFORM and STARTUP.

1999-03-05  John Dallaway  <jld@cygnus.co.uk>

	* packages, targets: Replace hardware attribute due to
	unforseen problems (undo most recent change).

1999-03-05  John Dallaway  <jld@cygnus.co.uk>

	* packages: Remove the hardware attribute from the WALLCLOCK
	and WATCHDOG packages.
	* targets: Remove the dependency of each platform on the
	WALLCLOCK and WATCHDOG packages since these are no longer
        hardware packages.

1999-03-05  Gary Thomas  <gthomas@cygnus.co.uk>

	* targets: Remove old DEVICES package requirements.
	Add WALLCLOCK, WATCHDOG for all platforms.

1999-03-04  Gary Thomas  <gthomas@cygnus.co.uk>

	These changes merged from 'ecos-new_devs-19990216-branch'

	(1999-02-18  Gary Thomas  <gthomas@cygnus.co.uk>)

	* packages: Change include directory paths for I/O files.

	(1999-02-16  Gary Thomas  <gthomas@cygnus.co.uk>)

	* pkgconf/makrules.src: 
	* pkgconf/makrules.tst: 
	* packages: Rework I/O [device drivers] sub-system.

1999-03-04  Bart Veer  <bartv@cygnus.co.uk>

	* pkgconf.tcl:
	Added new command-line arguments --debug and --nodebug
	
	* pkgconf.tcl:
	Revert previous change. cygpath may not be available in
	customer releases of eCos.

	* pkgconf.tcl:
	Under Windows the external cygpath utility is now used to
	perform pathname translations. This eliminates the need for
	pkgconf.tcl to know about or make guesses about the mount
	table.

	* pkgrelease.tcl:
	Added NEWS to the list of special files.

1999-03-04  John Dallaway  <jld@cygnus.co.uk>

	* pkgconf.tcl: Point to renamed *.ldi and *.h memory
	layout files with unique names.

1999-03-03  John Dallaway  <jld@cygnus.co.uk>

	* pkgconf/makrules.tst:
	Ignore test link errors only when IGNORE_LINK_ERRORS is
	defined.

1999-03-02  Bart Veer  <bartv@cygnus.co.uk>

	* pkgconf.tcl:
	tclsh 8.0 patchlevel 0 had problems accessing a namespace
	array variable when a command was running inside a safe
	interpreter. Prefixing the array variable with :: avoids
	the problem and is still legal Tcl code.

1999-02-26  Hugo Tyson  <hmt@cygnus.co.uk>

	* targets (sleb): 
	* packages (CYGPKG_HAL_SPARCLITE_SLEB): 
	Add SPARClite evaluation board (sleb).


1999-02-22  Mark Galassi  <rosalia@cygnus.com>

	* NEWS: small addition.

1999-02-19  Jesper Skov  <jskov@cygnus.co.uk>

	* NEWS: Added some more entries, fleshed out some.

1999-02-19  Mark Galassi  <rosalia@cygnus.com>

	* NEWS: added the NEWS file.  It's rather sparse for now.

1999-02-12  John Dallaway  <jld@cygnus.co.uk>

	* pkgrelease.tcl: Report 'region is full' message count.

1999-02-11  John Dallaway  <jld@cygnus.co.uk>

	* pkgrelease.tcl: Report ignored linker error count.

1999-02-11  John Dallaway  <jld@cygnus.co.uk>

	* pkgconf/makrules.tst: Ignore linker errors while building tests.

1999-02-10  Hugo Tyson  <hmt@cygnus.co.uk>

	* targets: Set sparclite optimization -O2, enable selective
	linking, &c &c.

1999-02-10  Gary Thomas  <gthomas@cygnus.co.uk>

	* targets: Remove options now that math problems have been addressed.

1999-02-10  John Dallaway  <jld@cygnus.co.uk>

	* pkgrelease.tcl: Suppress generation of prebuilts for stubs startup

1999-02-08  John Dallaway  <jld@cygnus.co.uk>

	* packages: Define HAL and RS232 packages in alphabetical order
	for presentation by the configuration tool.

1999-02-01  Gary Thomas  <gthomas@cygnus.co.uk>

	* targets: Add compiler options to work-around math code problems.
	
1999-01-25  Hugo Tyson  <hmt@cygnus.co.uk>

	* targets: be explicit about -msoft-float -mcpu=sparclite FAOD.


1999-01-21  Jesper Skov  <jskov@cygnus.co.uk>
 
	* targets:
	* packages:
 	Added FADS entries from Kevin Hester <KHester@opticworks.com>.

1999-01-21  Gary Thomas  <gthomas@cygnus.co.uk>

	* pkgrelease.tcl: Add "--customers_file=xxx" option to allow customer
	data-base file to be overidden on command line.  This is really just
	for ease of testing new, exciting customer setups.

1999-01-20  Gary Thomas  <gthomas@cygnus.co.uk>

	* packages: Add ARM/PID serial driver

1999-01-20  Jesper Skov  <jskov@cygnus.co.uk>

	* targets: Changes ppc target 'stub' to 'stubs'.

1999-01-19  Hugo Tyson  <hmt@cygnus.co.uk>

	* targets: added -finit-priority to CXXLANGFLAGS for sparclite.


1999-01-19  Jesper Skov  <jskov@cygnus.co.uk>

	* targets: Added 'stub' startup.

1999-01-19  Gary Thomas  <gthomas@cygnus.co.uk>

	* targets: Add new memory layout 'stubs' for GDB/stubs layout.

1999-01-15  Gary Thomas  <gthomas@cygnus.co.uk>

	* pkgconf.tcl: Add new misc file 'system.mak' which contains
	the same info as <pkgconf/system.h> except suitable for makefiles.

1999-01-14  Hugo Tyson  <hmt@cygnus.co.uk>

	* packages: add SPARClite HAL info
	* targets: add SPARClite info
	* hal/sparclite/*...: initial checkin.


1999-01-14  Gary Thomas  <gthomas@cygnus.co.uk>

	* pkgconf/makrules.prv: Rename 'TESTS' to 'PROGS' which makes
	more sense based on how these rules are used.

	* pkgconf.tcl: Add support for 'misc' subdirectories.

1999-01-14  Jesper Skov  <jskov@cygnus.co.uk>

	* targets: Changed x86 tools prefix to i686-pc-linux-gnu.

1999-01-13  Jesper Skov  <jskov@cygnus.co.uk>

	* packages: Added aliases to i386 linux entry.

1999-01-06  Jesper Skov  <jskov@cygnus.co.uk>

	* targets: Cleaned up i386 entry.

Mon Nov  9 15:05:30 GMT 1998  Chris Provenzano <proven@cygnus.com>

	Initial i386 linux port.

	* packages, targets: Added target i386 platform linux.


1999-01-11  Bart Veer  <bartv@cygnus.co.uk>

	* pkgconf.tcl: Provide interim support for the MLT

1998-12-17  Gary Thomas  <gthomas@cygnus.co.uk>

	* targets: Make compiler options platform specific
	for ARM (AEB-1 vs PID)

1998-12-15  Gary Thomas  <gthomas@cygnus.co.uk>

	* packages: Add new AEB-1 platform

	* targets: Support new selective linking for ARM.
	Also add AEB-1 platform.

1998-10-23  Jesper Skov  <jskov@cygnus.co.uk>
        PR 17959

	* targets: Add wallclock and watchdog devices to SIM and powerpc
	default configurations.

1998-10-21  Jesper Skov  <jskov@cygnus.co.uk>

	* targets: Define _SOFT_FLOAT for PPC. Workaround for PR 17809.

1998-10-16  Bart Veer  <bartv@cygnus.co.uk>

	* pkgconf.tcl:
	Add a check for versions of Tcl older than 8.0, and produce
	a sensible error message in those cases.

Thu Oct 15 08:55:00 1998  John Dallaway  <jld@cygnus.co.uk>

	* customers:
	Fix typo in prebuilts for `public' customer.

Wed Oct 14 15:50:34 1998  Tim Goodwin  <tgoodwin@cygnus.co.uk>

	* customers:
	Add prebuilts for `public' customer.

Tue Oct 13 17:10:46 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>

	* targets: 
	Add -Wl,-static to link flags, since the up-and-coming
	toolchains after 1.1 will require it. In particular anyone
	using the latest devo compilers needs it.

Tue Oct 13 14:52:50 1998  Tim Goodwin  <tgoodwin@cygnus.co.uk>

	* pkgconf.tcl:
	Fix missing package name that causes bogus error message.

1998-10-12  Jesper Skov  <jskov@cygnus.co.uk>

	* targets: added -ffunction-sections and -fdata-sections for
	powerpc.

Mon Oct 12 18:52:35 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>

	* targets: 
	Add -Winline back into ERRFLAGS for tx39
	For PR 17319

1998-10-08  Gary Thomas  <gthomas@penang.cygnus.co.uk>

	* packages: 
	* targets: 
	Add support for new architecture.

1998-10-06  John Dallaway  <jld@cygnus.co.uk>

      * customers:
      Make the PowerPC architecture part of the public release.

1998-09-25  Bart Veer  <bartv@cygnus.co.uk>

	* pkgconf.tcl:
	PR 17485: as a temporary workaround header files in the install
	tree are now always deleted. This is a sub-optimal solution since
	it may cause unnecessary rebuilds of the system and of application
	code, but it is safe. A correct solution would require much more
	work. 

1998-09-18  Bart Veer  <bartv@cygnus.co.uk>

	* pkgconf.tcl: The argument parsing code no longer tries to be
	clever when parsing pathnames. Any string is accepted, and if the
	filename happens to be illegal then this should result in a
	reasonable error message when generating the build tree.

Thu Sep 17 17:33:44 1998  Jesper Skov  <jskov@cygnus.co.uk>

	* targets: TX39 doesn't support GDB_DEVICE.

Tue Sep 15 19:38:55 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>

	* targets: 
	Removed -Winline for tx39 target since this toolchain produces
	warnings specific to it about not being able to inline functions
	that return something more than 32 bits.	

Tue Sep 15 19:11:20 1998  David Moore  <dsm@keema.cygnus.co.uk>

	* pkgconf.tcl: Cleaned up comments.

Tue Sep 15 13:49:06 1998  Jesper Skov  <jskov@cygnus.co.uk>

	* targets: Cleaned up powerpc lines.

1998-09-14  Bart Veer  <bartv@cygnus.co.uk>

	* pkgconf.tcl:
	Fixes for PR 17286. After the earlier fixes for PR 17195 pkgconf
	had started deleting the makefile.deps files even when it was
	not always appropriate to do so. Now makefile.deps files only
	get deleted if there has been a change to the configuration's
	set of packages. Whenever there is such a change the file
	pkgconf/pkgconf.mak gets updated, which should cause everything
	to be rebuilt and new makefile.deps files to be generated.

1998-09-11  Bart Veer  <bartv@cygnus.co.uk>

	* packages:
	Added more useful aliases for the watchdog and wallclock devices.

	* pkgconf.tcl:
	Fixes for PR 17195.
	When it becomes necessary to clean out the build tree,
	the generated makefile.deps files are now removed as well.
	It was possible for these files to reference headers that
	are no longer in the configuration.
	When a package was disabled and then re-enabled, the
	generated makefiles for the include directories would believe
	incorrectly that the install/include directory was up to date
	because of .stamp files. These generated makefiles no longer
	rely on .stamp files for correct operation to avoid any
	such problems.

	* targets:
	All individual device drivers are now disabled when using
	the simulator HAL packages.

1998-09-08  Bart Veer  <bartv@cygnus.co.uk>

	* pkgconf.tcl (pkgconf::produce_misc_files): 
	* pkgconf/makrules.prv: 
	* pkgconf/makrules.tst: 
	* pkgconf/makrules.src:
	Allow per-package make rules, for use by configuration tool.

Tue Sep  8 14:40:57 1998  Tim Goodwin  <tgoodwin@cygnus.co.uk>

        * targets:
        Turn on selective linking for TX39.  Remove `-fno-builtin'.

Mon Sep  7 18:24:07 1998  Hugo Tyson  <hmt@cygnus.co.uk>

	* targets: 
	Add -finit-priority to mn10300 and tx39 for it is no longer the
	default, with our latest lovely tools.

1998-09-04  Bart Veer  <bartv@cygnus.co.uk>

	* pkgconf.tcl: pkgconf::get_current_packages { }
	Hardware packages which were inappropriate for the current target
	but still explicitly enabled by the user were being ignored. In
	such cases the user should be able to override the settings.

	<pkgconf/system.h> now contains #undef's for packages that are not
	present. 

1998-09-03  Bart Veer  <bartv@cygnus.co.uk>

	* targets:
	The tx39 simulator platform should not have the serial device
	enabled. 

	* pkgconf.tcl:
	Changed the output of --pkgdata to match the needs of the
	configuration tool.

Thu Sep  3 15:13:42 1998  Tim Goodwin  <tgoodiwn@cygnus.co.uk>

	* packages:

	s/panx/mn10300/g

1998-09-03  Bart Veer  <bartv@cygnus.co.uk>

	* pkgrelease.tcl:
	Updated to cope with the HAL packages no longer being special.
	Also tidied up some of the Tcl code and removed a few references
	to ecc.

1998-09-02  Bart Veer  <bartv@cygnus.co.uk>

	* packages:
	Changed a few aliases, to improve consistency.

	* pkgconf.tcl: 
	Added Windows-specific support for pathnames with spaces.
	
	* pkgconf.tcl: 
	* targets: 
	* packages:
	Changed the way HAL packages are handled. At the same time,
	improved the handling of device driver packages.

Wed Sep  2 11:38:58 1998  Tim Goodwin  <tgoodwin@cygnus.co.uk

	* everything: global change to update copyright notice, etc.


Mon Aug 31 11:24:25 1998  Jesper Skov  <jskov@lassi.cygnus.co.uk>

	* targets: Added -finit-priority to PowerPC CXX flags.

Mon Aug 31 11:21:10 1998  Jesper Skov  <jskov@lassi.cygnus.co.uk>

	* targets: Added -finit-priority to PowerPC CXX flags.

1998-08-27  Bart Veer  <bartv@cygnus.co.uk>

	* pkgconf.tcl: Fix read_save_file() to report the filename
	correctly. 

1998-08-25  Bart Veer  <bartv@cygnus.co.uk>

	* pkgconf.tcl: Fix definitions of array variables to work with Tcl
	8.1 

Mon Aug 24 17:44:26 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>

	* packages: 
	Change capitalisation of error package alias

1998-08-18  Nick Garnett  <nickg@cygnus.co.uk>

	* packages: Added "HAL Common" package.

Mon Aug 17 22:31:58 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>

	* pkgconf/makrules.tst, pkgconf/makrules.prv: 
	Remove all -ltarget and -lgcc as we now specify them in the HAL
	linker scripts

Thu Aug 13 15:35:16 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>

	* pkgconf/makrules.prv, pkgconf/makrules.tst: 
	Add extra -ltarget as libgcc needs to have symbols resolved from
	the C library

1998-07-31  Nick Garnett  <nickg@cygnus.co.uk>

	* packages: Added watchdog device.

Mon Jul 27 19:36:53 BST 1998  Chris Provenzano  <proven@cygnus.com>

	* packages: Added gdb pseudo device.

1998-07-23  Bart Veer  <bartv@cygnus.co.uk>

	* pkgconf.tcl: added new argument --pkgdata for internal use only.
	This results in a program-friendly listing of the available
	packages. 

	* Start of consistent usage of ChangeLog files throughout the
	project 

//===========================================================================
//####COPYRIGHTBEGIN####
//
// -------------------------------------------
// The contents of this file are subject to the Cygnus eCos Public License
// Version 1.0 (the "License"); you may not use this file except in
// compliance with the License.  You may obtain a copy of the License at
// http://sourceware.cygnus.com/ecos
// 
// Software distributed under the License is distributed on an "AS IS"
// basis, WITHOUT WARRANTY OF ANY KIND, either express or implied.  See the
// License for the specific language governing rights and limitations under
// the License.
// 
// The Original Code is eCos - Embedded Cygnus Operating System, released
// September 30, 1998.
// 
// The Initial Developer of the Original Code is Cygnus.  Portions created
// by Cygnus are Copyright (C) 1998,1999 Cygnus Solutions.  All Rights Reserved.
// -------------------------------------------
//
//####COPYRIGHTEND####
//===========================================================================
