1 # ====================================================================
5 # eCos synthetic wallclock
7 # ====================================================================
8 #####ECOSGPLCOPYRIGHTBEGIN####
9 ## -------------------------------------------
10 ## This file is part of eCos, the Embedded Configurable Operating System.
11 ## Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
13 ## eCos is free software; you can redistribute it and/or modify it under
14 ## the terms of the GNU General Public License as published by the Free
15 ## Software Foundation; either version 2 or (at your option) any later version.
17 ## eCos is distributed in the hope that it will be useful, but WITHOUT ANY
18 ## WARRANTY; without even the implied warranty of MERCHANTABILITY or
19 ## FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
22 ## You should have received a copy of the GNU General Public License along
23 ## with eCos; if not, write to the Free Software Foundation, Inc.,
24 ## 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
26 ## As a special exception, if other files instantiate templates or use macros
27 ## or inline functions from this file, or you compile this file and link it
28 ## with other works to produce a work based on this file, this file does not
29 ## by itself cause the resulting work to be covered by the GNU General Public
30 ## License. However the source code for this file must still be made available
31 ## in accordance with section (3) of the GNU General Public License.
33 ## This exception does not invalidate any other reasons why a work based on
34 ## this file might be covered by the GNU General Public License.
36 ## Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
37 ## at http://sources.redhat.com/ecos/ecos-license/
38 ## -------------------------------------------
39 #####ECOSGPLCOPYRIGHTEND####
40 # ====================================================================
41 ######DESCRIPTIONBEGIN####
43 # Author(s): Savin Zlobec <savin@elatec.si>
44 # Original data: nickg, jskov
48 #####DESCRIPTIONEND####
50 # ====================================================================
52 cdl_package CYGPKG_DEVS_WALLCLOCK_SYNTH {
53 parent CYGPKG_IO_WALLCLOCK
54 active_if CYGPKG_IO_WALLCLOCK
55 display "Synthetic wallclock driver"
56 requires CYGPKG_HAL_SYNTH
58 compile wallclock_synth.cxx
59 implements CYGINT_WALLCLOCK_HW_IMPLEMENTATIONS
60 implements CYGINT_WALLCLOCK_SET_GET_MODE_SUPPORTED
61 active_if CYGIMP_WALLCLOCK_HARDWARE
63 cdl_option CYGIMP_WALLCLOCK_HARDWARE {
64 parent CYGPKG_IO_WALLCLOCK_IMPLEMENTATION
65 display "Hardware wallclock"
67 implements CYGINT_WALLCLOCK_IMPLEMENTATIONS
70 cdl_option CYGDAT_DEVS_WALLCLOCK_SYNTH_FILENAME {
71 display "Name of file wich holds system-eCos wallclock offset"
73 default_value { "\"synth.wallclock\"" }
74 active_if CYGSEM_WALLCLOCK_SET_GET_MODE
76 This is the name of the file which holds the difference
77 between system and eCos wallclock. It is read at initialization
78 and written to each time the wallclock it set."
81 cdl_component CYGPKG_DEVS_WALLCLOCK_SYNTH_OPTIONS {
82 display "Synthetic wallclock build options"
85 Package specific build options including control over
86 compiler flags used only in building this package,
87 and details of which tests are built."
89 cdl_option CYGPKG_DEVS_WALLCLOCK_SYNTH_CFLAGS_ADD {
90 display "Additional compiler flags"
95 This option modifies the set of compiler flags for
96 building the wallclock device. These flags are used in addition
97 to the set of global flags."
100 cdl_option CYGPKG_DEVS_WALLCLOCK_SYNTH_CFLAGS_REMOVE {
101 display "Suppressed compiler flags"
106 This option modifies the set of compiler flags for
107 building the wallclock device. These flags are removed from
108 the set of global flags if present."
113 # EOF wallclock_synth.cdl