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[/] [or1k/] [trunk/] [ecos-2.0/] [packages/] [devs/] [watchdog/] [synth/] [v2_0/] [cdl/] [synth_watchdog.cdl] - Rev 1765
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# ====================================================================
#
# synth_watchdog.cdl
#
# Synthetic target watchdog package.
#
# ====================================================================
#####ECOSGPLCOPYRIGHTBEGIN####
## -------------------------------------------
## This file is part of eCos, the Embedded Configurable Operating System.
## Copyright (C) 2002 Bart Veer
##
## 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 the
## copyright holder(s).
## -------------------------------------------
#####ECOSGPLCOPYRIGHTEND####
# ====================================================================
######DESCRIPTIONBEGIN####
#
# Author(s): bartv
# Original data: bartv
# Contributors:
# Date: 2002-08-07
#
#####DESCRIPTIONEND####
# ====================================================================
cdl_package CYGPKG_DEVS_WATCHDOG_SYNTH {
display "Synthetic target watchdog support"
description "
The watchdog driver for the eCos synthetic target provides
emulation of a watchdog device: if the eCos application starts
the watchdog and fails to reset it regularly then the host-side
support will detect this and kill the eCos application with a
SIGPWR signal."
doc ref/devs-watchdog-synth.html
parent CYGPKG_IO_WATCHDOG
active_if CYGPKG_IO_WATCHDOG
implements CYGINT_WATCHDOG_HW_IMPLEMENTATIONS
implements CYGINT_WATCHDOG_RESETS_ON_TIMEOUT
cdl_option CYGIMP_WATCHDOG_HARDWARE {
parent CYGPKG_IO_WATCHDOG_IMPLEMENTATION
display "use \"hardware\" watchdog"
default_value 1
implements CYGINT_WATCHDOG_IMPLEMENTATIONS
compile synth_watchdog.cxx
description "
eCos provides several implementations of a watchdog device.
The default is to use the \"hardware\" implementation, which
for the synthetic target involves interacting with a
watchdog.tcl script running inside the I/O auxiliary."
}
cdl_component CYGPKG_DEVS_WATCHDOG_SYNTH_OPTIONS {
display "Build options"
active_if CYGIMP_WATCHDOG_HARDWARE
flavor none
description "
Package-specific build options including control over compiler
flags used only in building this package."
cdl_option CYGPKG_DEVS_WATCHDOG_SYNTH_CFLAGS_ADD {
display "Additional compiler flags"
flavor data
no_define
default_value { "" }
description "
This option modifies the set of compiler flags for
building this package. These flags are used in addition
to the set of global flags."
}
cdl_option CYGPKG_DEVS_WATCHDOG_SYNTH_CFLAGS_REMOVE {
display "Suppressed compiler flags"
flavor data
no_define
default_value { "" }
description "
This option modifies the set of compiler flags for
building this package. These flags are removed from
the set of global flags if present."
}
}
}