1 |
C $Header: /u/gcmpack/MITgcm/model/src/packages_boot.F,v 1.21 2004/03/20 20:35:21 edhill Exp $ |
2 |
C $Name: $ |
3 |
|
4 |
#include "CPP_OPTIONS.h" |
5 |
|
6 |
CBOP |
7 |
C !ROUTINE: PACKAGES_BOOT |
8 |
C !INTERFACE: |
9 |
SUBROUTINE PACKAGES_BOOT( myThid ) |
10 |
|
11 |
C !DESCRIPTION: \bv |
12 |
C *==========================================================* |
13 |
C | SUBROUTINE PACKAGES_BOOT |
14 |
C | o Routine to parse runtime package selection file |
15 |
C *==========================================================* |
16 |
C | Routine reads a flat file which contains a single flag |
17 |
C | for each known "package". Flag can enables runtime |
18 |
C | activation or deactivation of a package. The data is read |
19 |
C | from a file called data.pkg. |
20 |
C | Note - If a runtime activation flag is set on but the |
21 |
C | package code was not included in the build then |
22 |
C | the default behavior is to stop with an error. |
23 |
C *==========================================================* |
24 |
C \ev |
25 |
|
26 |
C !USES: |
27 |
IMPLICIT NONE |
28 |
C === Global variables === |
29 |
#include "SIZE.h" |
30 |
#include "EEPARAMS.h" |
31 |
#include "PARAMS.h" |
32 |
|
33 |
C !INPUT/OUTPUT PARAMETERS: |
34 |
C === Routine arguments === |
35 |
C myThid - Number of this instances |
36 |
INTEGER myThid |
37 |
|
38 |
C !LOCAL VARIABLES: |
39 |
C === Local variables === |
40 |
C msgBuf - Informational/error meesage buffer |
41 |
C iUnit - Work variable for IO unit number |
42 |
CHARACTER*(MAX_LEN_MBUF) msgBuf |
43 |
INTEGER iUnit |
44 |
|
45 |
C data.pkg namelists |
46 |
|
47 |
NAMELIST /PACKAGES/ |
48 |
& useKPP, |
49 |
& useGMRedi, |
50 |
& useOBCS, |
51 |
& useAIM, |
52 |
& useLand, |
53 |
& useGrdchk, |
54 |
& useECCO, |
55 |
& useSHAP_FILT, |
56 |
& useZONAL_FILT, |
57 |
& useFLT, |
58 |
& usePTRACERS, |
59 |
& useSBO, |
60 |
& useSEAICE, |
61 |
& useBulkForce, |
62 |
& useThSIce, |
63 |
& usefizhi, |
64 |
& usegridalt, |
65 |
& usediagnostics, |
66 |
& useEBM |
67 |
|
68 |
|
69 |
CEOP |
70 |
|
71 |
_BEGIN_MASTER(myThid) |
72 |
|
73 |
WRITE(msgBuf,'(A)') ' PACKAGES_BOOT: opening data.pkg' |
74 |
CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
75 |
& SQUEEZE_RIGHT , 1) |
76 |
|
77 |
|
78 |
CALL OPEN_COPY_DATA_FILE( |
79 |
I 'data.pkg', 'PACKAGES_BOOT', |
80 |
O iUnit, |
81 |
I myThid ) |
82 |
|
83 |
C-- Default package configuration |
84 |
useKPP=.FALSE. |
85 |
useGMRedi=.FALSE. |
86 |
useOBCS=.FALSE. |
87 |
useAIM=.FALSE. |
88 |
useLand=.FALSE. |
89 |
useGrdchk=.FALSE. |
90 |
useECCO=.FALSE. |
91 |
useSHAP_FILT=.FALSE. |
92 |
useZONAL_FILT=.FALSE. |
93 |
useFLT=.FALSE. |
94 |
usePTRACERS=.FALSE. |
95 |
useSBO=.FALSE. |
96 |
useSeaIce=.FALSE. |
97 |
useBulkForce=.FALSE. |
98 |
useThSIce=.FALSE. |
99 |
usefizhi=.FALSE. |
100 |
usegridalt=.FALSE. |
101 |
usediagnostics=.FALSE. |
102 |
useEBM=.FALSE. |
103 |
|
104 |
C-- Read parameters from open data file |
105 |
READ(UNIT=iUnit,NML=PACKAGES) |
106 |
|
107 |
|
108 |
WRITE(msgBuf,'(A)') ' PACKAGES_BOOT: finished reading data.pkg' |
109 |
CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
110 |
& SQUEEZE_RIGHT , 1) |
111 |
|
112 |
C-- Close the open data file |
113 |
CLOSE(iUnit) |
114 |
_END_MASTER(myThid) |
115 |
|
116 |
C-- Everyone else must wait for the parameters to be loaded |
117 |
_BARRIER |
118 |
|
119 |
RETURN |
120 |
END |