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[/] [openrisc/] [trunk/] [rtos/] [ecos-2.0/] [packages/] [hal/] [arm/] [e7t/] [v2_0/] [ChangeLog] - Rev 565
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2003-02-05 Nick Garnett <nickg@calivar.com>
* include/plf_io.h (CYGARC_PHYSICAL_ADDRESS): Added this
definition to keep redboot_linux_exec.c happy.
2003-01-29 John Dallaway <jld@ecoscentric.com>
* src/flash_cksum.tcl: Accommodate latest Cygwin Tcl shell
(tclsh83.exe)
2002-10-19 Jonathan Larmour <jifl@eCosCentric.com>
* include/hal_platform_setup.h (PLATFORM_SETUP1): Only define if
ROM or ROMRAM, not if STUBS which can be RAM.
2002-04-15 Jesper Skov <jskov@redhat.com>
* include/hal_platform_setup.h (PLATFORM_SETUP1): Changed ldm/stm
to ldmia/stmia.
2002-03-06 Jesper Skov <jskov@redhat.com>
* misc/redboot_ROM.ecm: Added zlib package.
2001-10-02 Jonathan Larmour <jlarmour@redhat.com>
* cdl/hal_arm_e7t.cdl (CYGBLD_BUILD_REDBOOT_BIN): cygtclsh80 on
Cygwin can't deal with absolute paths correctly, so copy
flash_cksum.tcl into build directory.
2001-07-02 Jesper Skov <jskov@redhat.com>
* src/hal_diag.c (cyg_hal_plf_serial_getc_nonblock): Ack RX
interrupt after reading.
* include/pkgconf/mlt_arm_e7t_ram.mlt: Reserve 64kB for RedBoot.
* include/pkgconf/mlt_arm_e7t_ram.ldi: Same.
* src/hal_diag.c: Make some data type fixes. Try to ack interrupt
after reading data. Unable to test though due to some other
problem on diag output.
2001-04-17 Jesper Skov <jskov@redhat.com>
* cdl/hal_arm_e7t.cdl: Fix compiler flags. In particular, do now
allow unaligned access since the CPU doesn't handle it.
* include/hal_platform_setup.h (PLATFORM_SETUP1): Use proper
spells to init memory interface.
* src/e7t_misc.c (hal_hardware_init): Removed debug code, fix
cache init code.
* include/plf_io.h: Use uncached addresses for IO registers.
* include/hal_platform_setup.h: Found a hint for problems with
memory init.
* include/hal_cache.h (HAL_UCACHE_INVALIDATE_ALL): Tried to make
this a bit faster. Didn't help much though.
* src/hal_diag.c (cyg_hal_plf_serial_init): Remove unused variable.
2001-04-16 Gary Thomas <gthomas@redhat.com>
* cdl/hal_arm_e7t.cdl: Add CDL to describe CPU family.
2001-04-11 Jesper Skov <jskov@redhat.com>
* src/e7t_misc.c (hal_delay_us): Fixed.
* include/pkgconf/mlt_arm_e7t_rom.ldi: Updated.
* include/pkgconf/mlt_arm_e7t_rom.mlt: Same.
* include/pkgconf/mlt_arm_e7t_rom.h: Same.
* include/pkgconf/mlt_arm_e7t_ram.ldi: Updated.
* include/pkgconf/mlt_arm_e7t_ram.mlt: Same.
* include/pkgconf/mlt_arm_e7t_ram.h: Same.
2001-04-05 Jesper Skov <jskov@redhat.com>
* misc/redboot_ROM.ecm: Only read from debug port.
* src/redboot_module.c: Fail if attempted built in wrong config.
* src/e7t_misc.c (hal_IRQ_handler): Fixed comparisons.
2001-03-19 Jesper Skov <jskov@redhat.com>
* src/e7t_misc.c (hal_delay_us): Made it work. Not sure why the
interrupts don't actually fire. This will probably break when that
gets sorted out later.
* src/hal_diag.c (cyg_hal_plf_serial_getc_nonblock): Rename a
register.
* src/e7t_misc.c (hal_hardware_init): Init caches, clear global
interrupt mask flag.
(hal_delay_us): Added.
* include/plf_io.h: Added cache definitions.
* include/hal_diag.h (HAL_DELAY_US): Added.
* include/hal_cache.h: Rewrote for KS32C50100.
* misc/redboot_ROM.ecm: Added.
* src/redboot_module.c: Added.
* src/gdb_module.c: Removed.
* src/e7t_misc.c: Comment out test code, but keep it around for
now.
* cdl/hal_arm_e7t.cdl: Added RedBoot build magic. Removed stubs
build magic.
* include/hal_platform_setup.h: Set PIO directions and IO
widths. The rest cannot be set wo hanging the board.
* src/hal_diag.c: Baud rate is computed from 1/2 core clock. All
register access is 32 bit. Added simple functions to print out
values without use of RAM.
Enabling TX/RX means allowing interrupts. Rely on vector mask only
for controlling ctrl-c interrupts.
2001-03-16 Jesper Skov <jskov@redhat.com>
* src/e7t_misc.c: Rewrote timer and interrupt code for
E7T. Removed reset code.
* include/plf_io.h: Added interrupt controller and timer
registers.
* include/hal_platform_ints.h: Updated interrupt defintions to
match E7T. No reset magic.
* src/hal_diag.c: Use correct interrupt definitions.
* Cloned from AEB HAL.
//===========================================================================
//####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
// for more details.
//
// 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
// License. However the source code for this file must still be made available
// in accordance with section (3) of the GNU General Public License.
//
// This exception does not invalidate any other reasons why a work based on
// this file might be covered by the GNU General Public License.
//
// Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
// at http://sources.redhat.com/ecos/ecos-license/
// -------------------------------------------
//####ECOSGPLCOPYRIGHTEND####
//===========================================================================
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