flags.cdl

来自「eCos操作系统源码」· CDL 代码 · 共 83 行

# ====================================================================
#
#      flags.cdl
#
#      uITRON flags 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.
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#####ECOSGPLCOPYRIGHTEND####
# ====================================================================
######DESCRIPTIONBEGIN####
#
# Author(s):      jskov
# Original data:  hmt
# Contributors:
# Date:           1999-07-07
#
#####DESCRIPTIONEND####
#
# ====================================================================

cdl_option CYGNUM_UITRON_FLAGS {
    display       "Number of eventflags"
    flavor        data
    legal_values  1 to 65535
    default_value 5
    description   "
        The number of uITRON eventflag objects present in the system.
        Valid eventflag object IDs will range from 1 to this value."
}
cdl_component CYGPKG_UITRON_FLAGS_CREATE_DELETE {
    display       "Support create and delete"
    flavor        bool
    default_value 1
    description   "
        Support eventflag create and delete operations (cre_flg, del_flg).
        Otherwise all eventflags are created, up to the number specified above."

    cdl_option CYGNUM_UITRON_FLAGS_INITIALLY {
        display       "Number of eventflags created initially"
        flavor        data
        legal_values  0 to 65535
        default_value 5
        description   "
            The number of uITRON eventflags initially created.
            This number should not be more than the number
            of eventflags in the system, though setting it to a large
            value to mean 'all' is acceptable.
            Initially, only eventflags numbered 1 to this number exist;
            higher numbered ones must be created before use."
    }
}