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[/] [openrisc/] [trunk/] [rtos/] [ecos-2.0/] [packages/] [hal/] [v85x/] [v850/] [v2_0/] [ChangeLog] - Blame information for rev 587

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Line No. Rev Author Line
1 27 unneback
2003-04-10  Nick Garnett  
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        * src/v85x_v850.ld:
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        Added .eh_frame to data section. This is a stopgap fix to allow
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        C++ programs that define exceptions to link and run. It does not
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        allow them to actually throw exceptions, since that depends on
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        compiler changes that have not been made. Further, more
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        far-reaching, linker script changes will also be needs when that
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        happens.
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        Added libsupc++.a to GROUP() directive for GCC versions later than
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        3.0.
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2002-05-23  Jesper Skov  
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        * cdl/hal_v85x_v850.cdl: Don't run cache tests.
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2001-06-21  Jonathan Larmour  
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        * include/v850_common.h: Add register defns for other V850/SA1 models.
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2001-04-24  Jonathan Larmour  
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        * cdl/hal_v85x_v850.cdl: Separate v850_ice.cxx into separate file
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        and only build if CYGDBG_HAL_V850_ICE. Also only build for ROM
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        or ROMRAM startup.
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        * src/hal_diag.c: msec_timeout can be static
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        * src/v850_stub.c: Separate ICE support into new v850_ice.cxx file from
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        here
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        * src/v850_ice.cxx: New file
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        * src/v85x_v850.ld: Enter at reset_vector for ROM or ROMRAM startup.
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        This is better when loading via ICE.
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2001-03-29  Jonathan Larmour  
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        * cdl/hal_v85x_v850.cdl: Fix typo.
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2001-03-28  Jonathan Larmour  
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        * src/hal_diag.c: Move here from platform HALs - on-board serial0
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        is generic for V850 platforms.
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        * cdl/hal_v85x_v850.cdl: Build hal_diag.c
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        Add interfaces indicating variant.
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        Add option for ICE debugging.
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        * include/v850_common.h: Move register definitions here from
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        platform HAL and define both SA1 and SB1 variants.
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        Also rename some to match official docs.
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        * include/var_arch.h: No need to include 
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        * include/var_cache.h: Provide empty default cache macros here.
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        * include/var_intr.h: Move interrupt definitions here from
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        platform HAL and define for both SA1 and SB1 variants.
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        Also rename some to match official docs.
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        * src/v850_misc.c: Doesn't use tracing, so don't include header.
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        * src/v850_stub.c: Reflect CYGNUM_HAL_VECTOR_WATCHDOG_TIMER ->
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        CYGNUM_HAL_VECTOR_INTWDT renaming.
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        Add support for debugging via ICE and gdbserv.
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        * src/v85x_v850.ld: Start at "start" not "reset_vector".
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        Support ram_vectors section (separated out to support ROMRAM startup).
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        * src/nec.ld: Remove - redundant.
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        * tests/nmitest.c: Added. Standalone test for checking if we've
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        received an NMI.
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2000-09-06  Gary Thomas  
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        * cdl/hal_v85x_v850.cdl: Improve [CPU] variant support.
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2000-07-24  Jonathan Larmour  
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        * src/v850_stub.c (__is_breakpoint_function): Removed use
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        of CYG_LABEL_NAME() and added underscore to _breakinst.
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        * src/nec.ld, src/v85x_v850.ld:
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        Switched to new table definition mechanism.
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2000-06-12  Gary Thomas  
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        * src/v850_misc.c (hal_interrupt_unmask): Remove [extra]
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        debug message.
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2000-06-09  Gary Thomas  
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        * src/v850_misc.c: Make interrupt handling routines safe.
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        Also add asserts to verify.
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2000-05-25  Gary Thomas  
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        * src/v85x_v850.ld: Add platform specifics.  In particular the
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        special, hardwired symbol "hal_vsr_table" needs to be platform
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        specific.
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2000-05-24  Gary Thomas  
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        * include/v850_common.h: Split into platform specific files.
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2000-04-25  Gary Thomas  
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        * src/v85x_v850.ld: Fix linking problem with "_etext".
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2000-04-14  Gary Thomas  
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        * src/v850_stub.c: Use 'br *' with a watchdog to emulate a
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        breakpoint since the hardware does not support them directly.
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2000-04-11  Gary Thomas  
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        * src/v850_stub.c (next_pc): Instruction "jmp [Rn]" was being
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        decoded incorrectly, leading to erroneous single step behaviour.
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2000-03-31  Gary Thomas  
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        * src/context.S: Use SLD/SST for smaller, faster code in context
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        save/restore functions.
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2000-03-30  Gary Thomas  
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        * src/context.S (_hal_longjmp):
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        (_hal_setjmp): Need to save R1/R2/R4/R5 since GCC seems to use them.
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2000-03-27  Gary Thomas  
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        * include/var_intr.h: Remove extra junk left over from cut&paste.
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        * src/context.S: Add setjmp/longjmp support.
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2000-03-21  Gary Thomas  
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        * src/v850_stub.c (__skipinst): Use single step code properly.
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2000-03-20  Gary Thomas  
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        * src/v850_stub.c: Add single step support.
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//===========================================================================
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//####ECOSGPLCOPYRIGHTBEGIN####
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// -------------------------------------------
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// This file is part of eCos, the Embedded Configurable Operating System.
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// Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
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//
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// eCos is free software; you can redistribute it and/or modify it under
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// the terms of the GNU General Public License as published by the Free
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// Software Foundation; either version 2 or (at your option) any later version.
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//
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// eCos is distributed in the hope that it will be useful, but WITHOUT ANY
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// WARRANTY; without even the implied warranty of MERCHANTABILITY or
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// FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
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// for more details.
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//
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// You should have received a copy of the GNU General Public License along
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// with eCos; if not, write to the Free Software Foundation, Inc.,
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// 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
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//
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// As a special exception, if other files instantiate templates or use macros
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// or inline functions from this file, or you compile this file and link it
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// with other works to produce a work based on this file, this file does not
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// by itself cause the resulting work to be covered by the GNU General Public
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// License. However the source code for this file must still be made available
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// in accordance with section (3) of the GNU General Public License.
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//
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// This exception does not invalidate any other reasons why a work based on
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// this file might be covered by the GNU General Public License.
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//
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// Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
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// at http://sources.redhat.com/ecos/ecos-license/
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// -------------------------------------------
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//####ECOSGPLCOPYRIGHTEND####
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//===========================================================================

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