2000-12-05  Jesper Skov  <jskov@redhat.com>

	* include/var_cache.h (HAL_MIPS_CACHE_INSN_USES_LSB): The TX49
	uses LSB in the cache macro.

2000-09-12  Jesper Skov  <jskov@redhat.com>

	* include/variant.inc: Enable div-by-zero FPU exceptions.

2000-09-06  Jesper Skov  <jskov@redhat.com>

	* include/variant.inc: Enable the cache after clearing it.

2000-09-01  Jonathan Larmour  <jlarmour@redhat.com>
 
        * include/var_arch.h: tx49 GDB stubs now use 32-bits internally to
        represent registers

2000-08-31  Jonathan Larmour  <jlarmour@redhat.com>

	* src/mips_tx49.ld: Use HAL table sections instead of devtab sections

2000-06-06  Jesper Skov  <jskov@redhat.com>

	* include/var_cache.h: Define HAL_ICACHE_INVALIDATE_ALL which
	disables cache during operation.

2000-05-25  Jesper Skov  <jskov@redhat.com>

	* cdl/hal_mips_tx49.cdl: Use FPU double-LE layout in 32bit mode.

2000-05-24  Jesper Skov  <jskov@redhat.com>

	* src/mips_tx49.ld: Application contructors run after eCos
	constructors.

2000-05-22  Jesper Skov  <jskov@redhat.com>

	* include/variant.inc: Flush all ways of cache on startup.

	* include/var_cache.h: 
	* cdl/hal_mips_tx49.cdl: Comment cleanups.

	* include/var_cache.h: Cleaned up. Use arch macros.

2000-05-18  Jesper Skov  <jskov@redhat.com>

	* src/mips_tx49.ld: Exclude libgcc constructors from CTOR list.

	* cdl/hal_mips_tx49.cdl: Set cache size to 32kB.

2000-05-17  Jesper Skov  <jskov@redhat.com>

	* src/mips_tx49.ld (hal_virtual_vector_table): Added.

2000-05-16  Jesper Skov  <jskov@redhat.com>

	* cdl/hal_mips_tx49.cdl: Platform can select FPU mode.

2000-05-15  Jesper Skov  <jskov@redhat.com>

	* include/variant.inc: 
	* include/var_cache.h:
	The cache-enable bits must be 0 to enable. Enable
	caching/writeback for kseg0.
	
	* src/variant.S: 
	* include/var_arch.h: 
	Cleanup.

	* include/variant.inc: Copied in various stuff from VR4300 file.

	* include/var_cache.h: Cleanup. Added enabled macros.

	* cdl/hal_mips_tx49.cdl: Cleanup. Enable FPU.

2000-05-11  Jesper Skov  <jskov@redhat.com>

	* src/mips_tx49.ld: Workaround minor tool problem.

	* src/variant.S: Emptied.

	* src/mips_tx49.ld: Move vsr to avoid conflict with 'other'
	exception entry having vectors in RAM.

	* include/var_arch.h: GDB expects 64 bit registers.

	* cdl/hal_mips_tx49.cdl: Add (disabled) 64 bit related options.

	* src/mips_tx49.ld: Workaround for linker buglet.

	* include/var_cache.h: Minor tweaks.

2000-05-09  Jesper Skov  <jskov@redhat.com>

	* Cloned from hal/mips/tx39

//===========================================================================
//####ECOSGPLCOPYRIGHTBEGIN####
// -------------------------------------------
// This file is part of eCos, the Embedded Configurable Operating System.
// Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
//
// eCos is free software; you can redistribute it and/or modify it under
// the terms of the GNU General Public License as published by the Free
// Software Foundation; either version 2 or (at your option) any later version.
//
// eCos is distributed in the hope that it will be useful, but WITHOUT ANY
// WARRANTY; without even the implied warranty of MERCHANTABILITY or
// FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
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//
// You should have received a copy of the GNU General Public License along
// with eCos; if not, write to the Free Software Foundation, Inc.,
// 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
//
// As a special exception, if other files instantiate templates or use macros
// or inline functions from this file, or you compile this file and link it
// with other works to produce a work based on this file, this file does not
// by itself cause the resulting work to be covered by the GNU General Public
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// in accordance with section (3) of the GNU General Public License.
//
// This exception does not invalidate any other reasons why a work based on
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//
// Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
// at http://sources.redhat.com/ecos/ecos-license/
// -------------------------------------------
//####ECOSGPLCOPYRIGHTEND####
//===========================================================================
