OOPSE/libBASS/mpiBASS.c

#ifdef IS_MPI
#include <stdlib.h>
#include <stdio.h>
#include <string.h>

#define __mpiBASSEVENT
#include "mpiBASS.h"
#include "simError.h"


void mpiCatchEvent(void);


void mpiEventInit(void)
{
  int blockCounts[5] = {1,3,4,120,80};
  MPI_Aint dspls[5];
  MPI_Datatype types[5];
  mBEvent protoEvent;

  int i;  

  MPI_Address(&protoEvent.type, &dspls[0]);
  MPI_Address(&protoEvent.d1, &dspls[1]);
  MPI_Address(&protoEvent.i1, &dspls[2]);
  MPI_Address(&protoEvent.cArray, &dspls[3]);
  MPI_Address(&protoEvent.lhs   , &dspls[4]);


  types[0] = MPI_INT;
  types[1] = MPI_DOUBLE;
  types[2] = MPI_INT;
  types[3] = MPI_CHAR;
  types[4] = MPI_CHAR;


  for (i =4; i >= 0; i--) dspls[i] -= dspls[0];

  MPI_Type_struct(5,blockCounts,dspls,types,&mpiBASSEventType);
  MPI_Type_commit(&mpiBASSEventType);
}


void throwMPIEvent(event* the_event)
{
  mBEvent mpiEventContainer;
  int mpiStatus;
  int mpiError;


  if (the_event == NULL)     mpiStatus = MPI_INTERFACE_DONE;
  else                       mpiStatus = MPI_INTERFACE_CONTINUE;
  
  MPI_Bcast(&mpiStatus,1,MPI_INT,0,MPI_COMM_WORLD);
  
  if (!mpiStatus){
    switch (the_event->event_type){
    case MOLECULE:
      mpiEventContainer.type = mpiMOLECULE;
      mpiEventContainer.i1 = the_event->evt.blk_index; // pack block index into first int  
    break;

    case ATOM:
      mpiEventContainer.type = mpiATOM;
      mpiEventContainer.i1 = the_event->evt.blk_index; // pack block index into first int
      break;

    case BOND:
      mpiEventContainer.type = mpiBOND;
      mpiEventContainer.i1 = the_event->evt.blk_index; // pack block index into first int
      break;

    case BEND:
      mpiEventContainer.type = mpiBEND;
      mpiEventContainer.i1 = the_event->evt.blk_index; // pack block index into first int
      break;

    case TORSION:
      mpiEventContainer.type = mpiTORSION;
      mpiEventContainer.i1 = the_event->evt.blk_index; // pack block index into first int
      break;

    case COMPONENT:
      mpiEventContainer.type = mpiCOMPONENT;
      mpiEventContainer.i1 = the_event->evt.blk_index; // pack block index into first int
      break;

    case POSITION:
      mpiEventContainer.type = mpiPOSITION;
      mpiEventContainer.d1 = the_event->evt.pos.x; // pack pos coord into d
      mpiEventContainer.d2 = the_event->evt.pos.y; 
      mpiEventContainer.d3 = the_event->evt.pos.z;   
      break;

    case ORIENTATION:
      mpiEventContainer.type = mpiORIENTATION;
      mpiEventContainer.d1 = the_event->evt.ornt.x; // pack orientation coord into d
      mpiEventContainer.d2 = the_event->evt.ornt.y; 
      mpiEventContainer.d3 = the_event->evt.ornt.z;   
      break;
      
    case CONSTRAINT:
      mpiEventContainer.type = mpiCONSTRAINT;
      mpiEventContainer.d1 = the_event->evt.cnstr; // pack constraint coord into d
      break;
      
    case MEMBER:
      mpiEventContainer.type = mpiMEMBER;
      mpiEventContainer.i1 = the_event->evt.mbr.a ; // pack member ints into i
      mpiEventContainer.i2 = the_event->evt.mbr.b; 
      mpiEventContainer.i3 = the_event->evt.mbr.c;   
      mpiEventContainer.i4 = the_event->evt.mbr.d;   
      break;
      
    case ASSIGNMENT:

      strcpy(mpiEventContainer.lhs,the_event->evt.asmt.lhs);

#ifdef MPIBASS_VERBOSE

      fprintf(stderr, 
              "mpiDiag at node %d: evt Assignment: \"%s\" = ?\n"
              "                    mpi Assignment: \"%s\" = ?\n",
              worldRank, 
              the_event->evt.asmt.lhs,
              mpiEventContainer.lhs);
#endif

      switch (the_event->evt.asmt.asmt_type){
      case STRING:
        mpiEventContainer.type = mpiASSIGNMENT_s;
        strcpy(mpiEventContainer.cArray,the_event->evt.asmt.rhs.sval);
        break;

      case INT:
        mpiEventContainer.type = mpiASSIGNMENT_i;
        mpiEventContainer.i1 = the_event->evt.asmt.rhs.ival;
        break;

      case DOUBLE:
        mpiEventContainer.type = mpiASSIGNMENT_d;
        mpiEventContainer.d1 = the_event->evt.asmt.rhs.dval;
        break;
      }
      break;

    case BLOCK_END:
      mpiEventContainer.type = mpiBLOCK_END;
      break;
    }


    MPI_Bcast(&mpiEventContainer,1,mpiBASSEventType,0,MPI_COMM_WORLD);

    sprintf( checkPointMsg, 
             "BASS Event broadcast successful" );
    MPIcheckPoint();
  }
}


// Everybody but node 0 runs this
void mpiEventLoop(void)
{
  int mpiError;
  int mpiContinue;

#ifdef MPIBASS_VERBOSE
  fprintf(stderr, 
          "event key List at node %d:\n"
          "  MOLECULE    %d\n"
          "  ATOM        %d\n"
          "  BOND        %d\n"
          "  BEND        %d\n"
          "  TORSION     %d\n"
          "  COMPONENT   %d\n"
          "  POSITION    %d\n"
          "  ASSIGNMENT  %d\n"
          "  MEMBER      %d\n"
          "  CONSTRAINT  %d\n"
          "  ORIENTATION %d\n"
          "  START_INDEX %d\n"
          "  BLOCK_END   %d\n"
          "\n",
          worldRank,
          MOLECULE, ATOM, BOND, BEND, TORSION, COMPONENT, 
          POSITION, ASSIGNMENT, MEMBER, CONSTRAINT, ORIENTATION,
          START_INDEX, BLOCK_END );
#endif

  MPI_Bcast(&mpiContinue,1,MPI_INT,0,MPI_COMM_WORLD);

  while(!mpiContinue){
    
    mpiCatchEvent();

    MPI_Bcast(&mpiContinue,1,MPI_INT,0,MPI_COMM_WORLD);
  }

  if (mpiContinue == MPI_INTERFACE_ABORT){
    MPI_Finalize();
    exit (0);
  }
}

void mpiCatchEvent(void)
{
  event the_event;
  mBEvent mpiEventContainer;
  int mpiError;


  MPI_Bcast(&mpiEventContainer,1,mpiBASSEventType,0,MPI_COMM_WORLD);

  switch (mpiEventContainer.type){
  case mpiMOLECULE:
    the_event.event_type = MOLECULE;
    the_event.evt.blk_index = mpiEventContainer.i1;
    break;
    
  case mpiATOM:
    the_event.event_type = ATOM;
    the_event.evt.blk_index = mpiEventContainer.i1;
    break;
    
  case mpiBOND:
    the_event.event_type = BOND;
    the_event.evt.blk_index = mpiEventContainer.i1;
    break;
      
  case mpiBEND:
    the_event.event_type = BEND;
    the_event.evt.blk_index = mpiEventContainer.i1;
    break;

  case mpiTORSION:
    the_event.event_type = TORSION;
    the_event.evt.blk_index = mpiEventContainer.i1;
    break;
    
  case mpiCOMPONENT:
    the_event.event_type = COMPONENT;
    the_event.evt.blk_index = mpiEventContainer.i1;
    break;


  case mpiPOSITION:
    the_event.event_type = POSITION;
    the_event.evt.pos.x = mpiEventContainer.d1; 
    the_event.evt.pos.y = mpiEventContainer.d2; 
    the_event.evt.pos.z = mpiEventContainer.d3;   
    break;

  case mpiORIENTATION:
    the_event.event_type = ORIENTATION;
    the_event.evt.ornt.x = mpiEventContainer.d1; 
    the_event.evt.ornt.y = mpiEventContainer.d2; 
    the_event.evt.ornt.z = mpiEventContainer.d3;   
    break;
      
  case mpiCONSTRAINT:
    the_event.event_type = CONSTRAINT;
    the_event.evt.cnstr = mpiEventContainer.d1; 
    break;
    
  case mpiMEMBER:
    the_event.event_type = MEMBER;
    the_event.evt.mbr.a = mpiEventContainer.i1; 
    the_event.evt.mbr.b = mpiEventContainer.i2; 
    the_event.evt.mbr.c = mpiEventContainer.i3;   
    the_event.evt.mbr.d = mpiEventContainer.i4;   
    break;
    
  case mpiASSIGNMENT_s:
    the_event.event_type = ASSIGNMENT;
    the_event.evt.asmt.asmt_type = STRING;
    strcpy(the_event.evt.asmt.lhs,mpiEventContainer.lhs);
    strcpy(the_event.evt.asmt.rhs.sval,mpiEventContainer.cArray);
    
#ifdef MPIBASS_VERBOSE

    fprintf(stderr, "mpiDiag at node %d: Assignment:  %s = %s\n", worldRank, 
            the_event.evt.asmt.lhs,
            the_event.evt.asmt.rhs.sval );
#endif

    break;

  case mpiASSIGNMENT_i:
    the_event.event_type = ASSIGNMENT;
    the_event.evt.asmt.asmt_type = INT;
    strcpy(the_event.evt.asmt.lhs,mpiEventContainer.lhs);
    the_event.evt.asmt.rhs.ival = mpiEventContainer.i1;      

#ifdef MPIBASS_VERBOSE

    fprintf(stderr, "mpiDiag at node %d: Assignment:  %s = %d\n", worldRank, 
            the_event.evt.asmt.lhs,
            the_event.evt.asmt.rhs.ival );
#endif

    break;

  case mpiASSIGNMENT_d:
    the_event.event_type = ASSIGNMENT;
    the_event.evt.asmt.asmt_type = DOUBLE;
    strcpy(the_event.evt.asmt.lhs,mpiEventContainer.lhs);
    the_event.evt.asmt.rhs.dval = mpiEventContainer.d1;      

#ifdef MPIBASS_VERBOSE

    fprintf(stderr, "mpiDiag at node %d: Assignment:  %s = %lf\n", worldRank, 
            the_event.evt.asmt.lhs,
            the_event.evt.asmt.rhs.dval );
#endif

    break;

  case mpiBLOCK_END:
    the_event.event_type = BLOCK_END;
    break;
  }

#ifdef MPIBASS_VERBOSE

  fprintf(stderr, "mpiDiag at node %d: event type is %d\n", worldRank, 
          the_event.event_type);
#endif

  if (!event_handler(&the_event)){ 

    sprintf(painCave.errMsg,
            "MPI event handling error at node %d => %s\n",
            worldRank,
            the_event.err_msg);
    painCave.isFatal = 1;
    simError();
  }
  MPIcheckPoint();
}


void mpiInterfaceExit(void){
  int mpiError;
  int mpiStatus = MPI_INTERFACE_ABORT;
  
  MPI_Bcast(&mpiStatus,1,MPI_INT,0,MPI_COMM_WORLD);
  MPI_Finalize();
  exit (0);

}
#endif
Revision:	377
Committed:	Fri Mar 21 17:42:12 2003 UTC (21 years, 3 months ago) by mmeineke
Content type:	text/plain
Original Path:	*branches/mmeineke/OOPSE/libBASS/mpiBASS.c*
File size:	8739 byte(s)
Log Message:	New OOPSE Tree
#	User	Rev	Content
1	mmeineke	377	#ifdef IS_MPI
2			#include <stdlib.h>
3			#include <stdio.h>
4			#include <string.h>
5
6			#define __mpiBASSEVENT
7			#include "mpiBASS.h"
8			#include "simError.h"
9
10
11			void mpiCatchEvent(void);
12
13
14
15
16			void mpiEventInit(void)
17			{
18			int blockCounts[5] = {1,3,4,120,80};
19			MPI_Aint dspls[5];
20			MPI_Datatype types[5];
21			mBEvent protoEvent;
22
23			int i;
24
25			MPI_Address(&protoEvent.type, &dspls[0]);
26			MPI_Address(&protoEvent.d1, &dspls[1]);
27			MPI_Address(&protoEvent.i1, &dspls[2]);
28			MPI_Address(&protoEvent.cArray, &dspls[3]);
29			MPI_Address(&protoEvent.lhs , &dspls[4]);
30
31
32			types[0] = MPI_INT;
33			types[1] = MPI_DOUBLE;
34			types[2] = MPI_INT;
35			types[3] = MPI_CHAR;
36			types[4] = MPI_CHAR;
37
38
39			for (i =4; i >= 0; i--) dspls[i] -= dspls[0];
40
41			MPI_Type_struct(5,blockCounts,dspls,types,&mpiBASSEventType);
42			MPI_Type_commit(&mpiBASSEventType);
43			}
44
45
46			void throwMPIEvent(event* the_event)
47			{
48			mBEvent mpiEventContainer;
49			int mpiStatus;
50			int mpiError;
51
52
53			if (the_event == NULL) mpiStatus = MPI_INTERFACE_DONE;
54			else mpiStatus = MPI_INTERFACE_CONTINUE;
55
56			MPI_Bcast(&mpiStatus,1,MPI_INT,0,MPI_COMM_WORLD);
57
58			if (!mpiStatus){
59			switch (the_event->event_type){
60			case MOLECULE:
61			mpiEventContainer.type = mpiMOLECULE;
62			mpiEventContainer.i1 = the_event->evt.blk_index; // pack block index into first int
63			break;
64
65			case ATOM:
66			mpiEventContainer.type = mpiATOM;
67			mpiEventContainer.i1 = the_event->evt.blk_index; // pack block index into first int
68			break;
69
70			case BOND:
71			mpiEventContainer.type = mpiBOND;
72			mpiEventContainer.i1 = the_event->evt.blk_index; // pack block index into first int
73			break;
74
75			case BEND:
76			mpiEventContainer.type = mpiBEND;
77			mpiEventContainer.i1 = the_event->evt.blk_index; // pack block index into first int
78			break;
79
80			case TORSION:
81			mpiEventContainer.type = mpiTORSION;
82			mpiEventContainer.i1 = the_event->evt.blk_index; // pack block index into first int
83			break;
84
85			case COMPONENT:
86			mpiEventContainer.type = mpiCOMPONENT;
87			mpiEventContainer.i1 = the_event->evt.blk_index; // pack block index into first int
88			break;
89
90			case POSITION:
91			mpiEventContainer.type = mpiPOSITION;
92			mpiEventContainer.d1 = the_event->evt.pos.x; // pack pos coord into d
93			mpiEventContainer.d2 = the_event->evt.pos.y;
94			mpiEventContainer.d3 = the_event->evt.pos.z;
95			break;
96
97			case ORIENTATION:
98			mpiEventContainer.type = mpiORIENTATION;
99			mpiEventContainer.d1 = the_event->evt.ornt.x; // pack orientation coord into d
100			mpiEventContainer.d2 = the_event->evt.ornt.y;
101			mpiEventContainer.d3 = the_event->evt.ornt.z;
102			break;
103
104			case CONSTRAINT:
105			mpiEventContainer.type = mpiCONSTRAINT;
106			mpiEventContainer.d1 = the_event->evt.cnstr; // pack constraint coord into d
107			break;
108
109			case MEMBER:
110			mpiEventContainer.type = mpiMEMBER;
111			mpiEventContainer.i1 = the_event->evt.mbr.a ; // pack member ints into i
112			mpiEventContainer.i2 = the_event->evt.mbr.b;
113			mpiEventContainer.i3 = the_event->evt.mbr.c;
114			mpiEventContainer.i4 = the_event->evt.mbr.d;
115			break;
116
117			case ASSIGNMENT:
118
119			strcpy(mpiEventContainer.lhs,the_event->evt.asmt.lhs);
120
121			#ifdef MPIBASS_VERBOSE
122
123			fprintf(stderr,
124			"mpiDiag at node %d: evt Assignment: \"%s\" = ?\n"
125			" mpi Assignment: \"%s\" = ?\n",
126			worldRank,
127			the_event->evt.asmt.lhs,
128			mpiEventContainer.lhs);
129			#endif
130
131			switch (the_event->evt.asmt.asmt_type){
132			case STRING:
133			mpiEventContainer.type = mpiASSIGNMENT_s;
134			strcpy(mpiEventContainer.cArray,the_event->evt.asmt.rhs.sval);
135			break;
136
137			case INT:
138			mpiEventContainer.type = mpiASSIGNMENT_i;
139			mpiEventContainer.i1 = the_event->evt.asmt.rhs.ival;
140			break;
141
142			case DOUBLE:
143			mpiEventContainer.type = mpiASSIGNMENT_d;
144			mpiEventContainer.d1 = the_event->evt.asmt.rhs.dval;
145			break;
146			}
147			break;
148
149			case BLOCK_END:
150			mpiEventContainer.type = mpiBLOCK_END;
151			break;
152			}
153
154
155			MPI_Bcast(&mpiEventContainer,1,mpiBASSEventType,0,MPI_COMM_WORLD);
156
157			sprintf( checkPointMsg,
158			"BASS Event broadcast successful" );
159			MPIcheckPoint();
160			}
161			}
162
163
164			// Everybody but node 0 runs this
165			void mpiEventLoop(void)
166			{
167			int mpiError;
168			int mpiContinue;
169
170			#ifdef MPIBASS_VERBOSE
171			fprintf(stderr,
172			"event key List at node %d:\n"
173			" MOLECULE %d\n"
174			" ATOM %d\n"
175			" BOND %d\n"
176			" BEND %d\n"
177			" TORSION %d\n"
178			" COMPONENT %d\n"
179			" POSITION %d\n"
180			" ASSIGNMENT %d\n"
181			" MEMBER %d\n"
182			" CONSTRAINT %d\n"
183			" ORIENTATION %d\n"
184			" START_INDEX %d\n"
185			" BLOCK_END %d\n"
186			"\n",
187			worldRank,
188			MOLECULE, ATOM, BOND, BEND, TORSION, COMPONENT,
189			POSITION, ASSIGNMENT, MEMBER, CONSTRAINT, ORIENTATION,
190			START_INDEX, BLOCK_END );
191			#endif
192
193			MPI_Bcast(&mpiContinue,1,MPI_INT,0,MPI_COMM_WORLD);
194
195			while(!mpiContinue){
196
197			mpiCatchEvent();
198
199			MPI_Bcast(&mpiContinue,1,MPI_INT,0,MPI_COMM_WORLD);
200			}
201
202			if (mpiContinue == MPI_INTERFACE_ABORT){
203			MPI_Finalize();
204			exit (0);
205			}
206			}
207
208			void mpiCatchEvent(void)
209			{
210			event the_event;
211			mBEvent mpiEventContainer;
212			int mpiError;
213
214
215
216			MPI_Bcast(&mpiEventContainer,1,mpiBASSEventType,0,MPI_COMM_WORLD);
217
218			switch (mpiEventContainer.type){
219			case mpiMOLECULE:
220			the_event.event_type = MOLECULE;
221			the_event.evt.blk_index = mpiEventContainer.i1;
222			break;
223
224			case mpiATOM:
225			the_event.event_type = ATOM;
226			the_event.evt.blk_index = mpiEventContainer.i1;
227			break;
228
229			case mpiBOND:
230			the_event.event_type = BOND;
231			the_event.evt.blk_index = mpiEventContainer.i1;
232			break;
233
234			case mpiBEND:
235			the_event.event_type = BEND;
236			the_event.evt.blk_index = mpiEventContainer.i1;
237			break;
238
239			case mpiTORSION:
240			the_event.event_type = TORSION;
241			the_event.evt.blk_index = mpiEventContainer.i1;
242			break;
243
244			case mpiCOMPONENT:
245			the_event.event_type = COMPONENT;
246			the_event.evt.blk_index = mpiEventContainer.i1;
247			break;
248
249
250			case mpiPOSITION:
251			the_event.event_type = POSITION;
252			the_event.evt.pos.x = mpiEventContainer.d1;
253			the_event.evt.pos.y = mpiEventContainer.d2;
254			the_event.evt.pos.z = mpiEventContainer.d3;
255			break;
256
257			case mpiORIENTATION:
258			the_event.event_type = ORIENTATION;
259			the_event.evt.ornt.x = mpiEventContainer.d1;
260			the_event.evt.ornt.y = mpiEventContainer.d2;
261			the_event.evt.ornt.z = mpiEventContainer.d3;
262			break;
263
264			case mpiCONSTRAINT:
265			the_event.event_type = CONSTRAINT;
266			the_event.evt.cnstr = mpiEventContainer.d1;
267			break;
268
269			case mpiMEMBER:
270			the_event.event_type = MEMBER;
271			the_event.evt.mbr.a = mpiEventContainer.i1;
272			the_event.evt.mbr.b = mpiEventContainer.i2;
273			the_event.evt.mbr.c = mpiEventContainer.i3;
274			the_event.evt.mbr.d = mpiEventContainer.i4;
275			break;
276
277			case mpiASSIGNMENT_s:
278			the_event.event_type = ASSIGNMENT;
279			the_event.evt.asmt.asmt_type = STRING;
280			strcpy(the_event.evt.asmt.lhs,mpiEventContainer.lhs);
281			strcpy(the_event.evt.asmt.rhs.sval,mpiEventContainer.cArray);
282
283			#ifdef MPIBASS_VERBOSE
284
285			fprintf(stderr, "mpiDiag at node %d: Assignment: %s = %s\n", worldRank,
286			the_event.evt.asmt.lhs,
287			the_event.evt.asmt.rhs.sval );
288			#endif
289
290			break;
291
292			case mpiASSIGNMENT_i:
293			the_event.event_type = ASSIGNMENT;
294			the_event.evt.asmt.asmt_type = INT;
295			strcpy(the_event.evt.asmt.lhs,mpiEventContainer.lhs);
296			the_event.evt.asmt.rhs.ival = mpiEventContainer.i1;
297
298			#ifdef MPIBASS_VERBOSE
299
300			fprintf(stderr, "mpiDiag at node %d: Assignment: %s = %d\n", worldRank,
301			the_event.evt.asmt.lhs,
302			the_event.evt.asmt.rhs.ival );
303			#endif
304
305			break;
306
307			case mpiASSIGNMENT_d:
308			the_event.event_type = ASSIGNMENT;
309			the_event.evt.asmt.asmt_type = DOUBLE;
310			strcpy(the_event.evt.asmt.lhs,mpiEventContainer.lhs);
311			the_event.evt.asmt.rhs.dval = mpiEventContainer.d1;
312
313			#ifdef MPIBASS_VERBOSE
314
315			fprintf(stderr, "mpiDiag at node %d: Assignment: %s = %lf\n", worldRank,
316			the_event.evt.asmt.lhs,
317			the_event.evt.asmt.rhs.dval );
318			#endif
319
320			break;
321
322			case mpiBLOCK_END:
323			the_event.event_type = BLOCK_END;
324			break;
325			}
326
327			#ifdef MPIBASS_VERBOSE
328
329			fprintf(stderr, "mpiDiag at node %d: event type is %d\n", worldRank,
330			the_event.event_type);
331			#endif
332
333			if (!event_handler(&the_event)){
334
335			sprintf(painCave.errMsg,
336			"MPI event handling error at node %d => %s\n",
337			worldRank,
338			the_event.err_msg);
339			painCave.isFatal = 1;
340			simError();
341			}
342			MPIcheckPoint();
343			}
344
345
346			void mpiInterfaceExit(void){
347			int mpiError;
348			int mpiStatus = MPI_INTERFACE_ABORT;
349
350			MPI_Bcast(&mpiStatus,1,MPI_INT,0,MPI_COMM_WORLD);
351			MPI_Finalize();
352			exit (0);
353
354			}
355			#endif