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[/] [openrisc/] [trunk/] [rtos/] [ecos-2.0/] [packages/] [compat/] [uitron/] [v2_0/] [cdl/] [semas.cdl] - Rev 730
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# ====================================================================
#
# semas.cdl
#
# uITRON semaphore related configuration data
#
# ====================================================================
#####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####
# ====================================================================
######DESCRIPTIONBEGIN####
#
# Author(s): jskov
# Original data: hmt
# Contributors:
# Date: 1999-07-07
#
#####DESCRIPTIONEND####
#
# ====================================================================
cdl_option CYGNUM_UITRON_SEMAS {
display "Number of semaphores"
flavor data
legal_values 1 to 65535
default_value 3
description "
The number of uITRON semaphores present in the system.
Valid semaphore object IDs will range from 1 to this value."
}
cdl_component CYGPKG_UITRON_SEMAS_CREATE_DELETE {
display "Support create and delete"
flavor bool
default_value 1
description "
Support semaphore create and delete operations (cre_sem, del_sem).
Otherwise all semaphores are created, up to the number specified
above."
cdl_option CYGNUM_UITRON_SEMAS_INITIALLY {
display "Number of semaphores created initially"
flavor data
legal_values 0 to 65535
default_value 3
description "
The number of uITRON semaphores initially created.
This number should not be more than the number
of semaphores in the system, though setting it to a large
value to mean 'all' is acceptable.
Initially, only semaphores numbered 1 to this number exist;
higher numbered ones must be created before use.
It is only useful to initialize semaphores up to this number;
higher numbered ones must be created in order to use them,
and so they will be re-initialized."
}
}
cdl_component CYGPKG_UITRON_SEMAS_ARE_INITIALIZED {
display "Initialize semaphore counts"
flavor bool
default_value 0
description "
Initialize semaphores to specific count values.
Otherwise semaphores are initialized with the count
set to zero."
cdl_option CYGDAT_UITRON_SEMA_INITIALIZERS {
display "Static initializers"
parent CYGPKG_UITRON_SEMAS_ARE_INITIALIZED
flavor data
default_value {"CYG_UIT_SEMA( 0 ),\
CYG_UIT_SEMA( 0 ),\
CYG_UIT_SEMA( 0 )"}
description "
A list of initializers separated by commas,
one per line.
An initializer is 'CYG_UIT_SEMA(INITIAL-COUNT)'
or 'CYG_UIT_SEMA_NOEXS' for slots above the number
initially to be created, when create and delete
operations are supported.
Note: this option is invoked in the context of a
C++ array initializer, between curly brackets.
Ensure that the number of initializers here exactly
matches the total number of semaphores specified."
}
}
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