oopse-1.0/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] = {1,3,1,120,80};
  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;


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

    case CUTOFFGROUP:
      mpiEventContainer.type = mpiCUTOFFGROUP;
      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 ZCONSTRAINT:
      mpiEventContainer.type = mpiZCONSTRAINT;
      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.phi; // pack orientation coord into d
      mpiEventContainer.d2 = the_event->evt.ornt.theta; 
      mpiEventContainer.d3 = the_event->evt.ornt.psi;   
      break;
      
    case CONSTRAINT:
      mpiEventContainer.type = mpiCONSTRAINT;
      mpiEventContainer.d1 = the_event->evt.cnstr; // pack constraint coord into d
      break;
      
    case MEMBERS:
      mpiEventContainer.type = mpiMEMBERS;
      mpiEventContainer.i1 = the_event->evt.mbrs.nMembers ; // pack member ints into i
      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);

    if (the_event->event_type == MEMBERS) {

      // For member lists, we need a separate broadcast to spew out the
      // membership array:
      MPI_Bcast(the_event->evt.mbrs.memberList, the_event->evt.mbrs.nMembers, 
                MPI_INT, 0, MPI_COMM_WORLD);
      
    }   

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

    MPIcheckPoint();
  }
}


// Everybody but node 0 runs this
void mpiEventLoop(void)
{
  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"
          "  MEMBERS     %d\n"
          "  CONSTRAINT  %d\n"
          "  ORIENTATION %d\n"
          "  ZCONSTRAINT %d\n"
          "  RIGIDBODY   %d\n"
          "  CUTOFFGROUP %d\n"
          "  BLOCK_END   %d\n"
          "\n",
          worldRank,
          MOLECULE, ATOM, BOND, BEND, TORSION, COMPONENT, 
          POSITION, ASSIGNMENT, MEMBERS, CONSTRAINT, ORIENTATION,
          ZCONSTRAINT, RIGIDBODY, CUTOFFGROUP, 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;

  
  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 mpiRIGIDBODY:
    the_event.event_type = RIGIDBODY;
    the_event.evt.blk_index = mpiEventContainer.i1;
    break;

  case mpiCUTOFFGROUP:
    the_event.event_type = CUTOFFGROUP;
    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 mpiZCONSTRAINT:
    the_event.event_type = ZCONSTRAINT;
    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.phi   = mpiEventContainer.d1; 
    the_event.evt.ornt.theta = mpiEventContainer.d2; 
    the_event.evt.ornt.psi   = mpiEventContainer.d3;   
    break;
      
  case mpiCONSTRAINT:
    the_event.event_type = CONSTRAINT;
    the_event.evt.cnstr = mpiEventContainer.d1; 
    break;
    
  case mpiMEMBERS:
    the_event.event_type = MEMBERS;
    the_event.evt.mbrs.nMembers = mpiEventContainer.i1; 

    the_event.evt.mbrs.memberList = (int *) calloc(the_event.evt.mbrs.nMembers,
                                                    sizeof(int));
    
    // Grab the member list since we have a number of members:
    MPI_Bcast(the_event.evt.mbrs.memberList, the_event.evt.mbrs.nMembers, 
              MPI_INT, 0, MPI_COMM_WORLD);
    
    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 mpiStatus = MPI_INTERFACE_ABORT;
  
  MPI_Bcast(&mpiStatus,1,MPI_INT,0,MPI_COMM_WORLD);
  MPI_Finalize();
  exit (0);

}
#endif
Revision:	1447
Committed:	Fri Jul 30 21:01:35 2004 UTC (19 years, 11 months ago) by gezelter
Content type:	text/plain
File size:	9992 byte(s)
Log Message:	Initial import of OOPSE sources into cvs tree
#	Content
1	#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] = {1,3,1,120,80};
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
51
52	if (the_event == NULL) mpiStatus = MPI_INTERFACE_DONE;
53	else mpiStatus = MPI_INTERFACE_CONTINUE;
54
55	MPI_Bcast(&mpiStatus,1,MPI_INT,0,MPI_COMM_WORLD);
56
57	if (!mpiStatus){
58	switch (the_event->event_type){
59	case MOLECULE:
60	mpiEventContainer.type = mpiMOLECULE;
61	mpiEventContainer.i1 = the_event->evt.blk_index; // pack block index into first int
62	break;
63
64	case RIGIDBODY:
65	mpiEventContainer.type = mpiRIGIDBODY;
66	mpiEventContainer.i1 = the_event->evt.blk_index; // pack block index into first int
67	break;
68
69	case CUTOFFGROUP:
70	mpiEventContainer.type = mpiCUTOFFGROUP;
71	mpiEventContainer.i1 = the_event->evt.blk_index; // pack block index into first int
72	break;
73
74	case ATOM:
75	mpiEventContainer.type = mpiATOM;
76	mpiEventContainer.i1 = the_event->evt.blk_index; // pack block index into first int
77	break;
78
79	case BOND:
80	mpiEventContainer.type = mpiBOND;
81	mpiEventContainer.i1 = the_event->evt.blk_index; // pack block index into first int
82	break;
83
84	case BEND:
85	mpiEventContainer.type = mpiBEND;
86	mpiEventContainer.i1 = the_event->evt.blk_index; // pack block index into first int
87	break;
88
89	case TORSION:
90	mpiEventContainer.type = mpiTORSION;
91	mpiEventContainer.i1 = the_event->evt.blk_index; // pack block index into first int
92	break;
93
94	case ZCONSTRAINT:
95	mpiEventContainer.type = mpiZCONSTRAINT;
96	mpiEventContainer.i1 = the_event->evt.blk_index; // pack block index into first int
97	break;
98
99	case COMPONENT:
100	mpiEventContainer.type = mpiCOMPONENT;
101	mpiEventContainer.i1 = the_event->evt.blk_index; // pack block index into first int
102	break;
103
104	case POSITION:
105	mpiEventContainer.type = mpiPOSITION;
106	mpiEventContainer.d1 = the_event->evt.pos.x; // pack pos coord into d
107	mpiEventContainer.d2 = the_event->evt.pos.y;
108	mpiEventContainer.d3 = the_event->evt.pos.z;
109	break;
110
111	case ORIENTATION:
112	mpiEventContainer.type = mpiORIENTATION;
113	mpiEventContainer.d1 = the_event->evt.ornt.phi; // pack orientation coord into d
114	mpiEventContainer.d2 = the_event->evt.ornt.theta;
115	mpiEventContainer.d3 = the_event->evt.ornt.psi;
116	break;
117
118	case CONSTRAINT:
119	mpiEventContainer.type = mpiCONSTRAINT;
120	mpiEventContainer.d1 = the_event->evt.cnstr; // pack constraint coord into d
121	break;
122
123	case MEMBERS:
124	mpiEventContainer.type = mpiMEMBERS;
125	mpiEventContainer.i1 = the_event->evt.mbrs.nMembers ; // pack member ints into i
126	break;
127
128	case ASSIGNMENT:
129
130	strcpy(mpiEventContainer.lhs,the_event->evt.asmt.lhs);
131
132	#ifdef MPIBASS_VERBOSE
133
134	fprintf(stderr,
135	"mpiDiag at node %d: evt Assignment: \"%s\" = ?\n"
136	" mpi Assignment: \"%s\" = ?\n",
137	worldRank,
138	the_event->evt.asmt.lhs,
139	mpiEventContainer.lhs);
140	#endif
141
142	switch (the_event->evt.asmt.asmt_type){
143	case STRING:
144	mpiEventContainer.type = mpiASSIGNMENT_s;
145	strcpy(mpiEventContainer.cArray,the_event->evt.asmt.rhs.sval);
146	break;
147
148	case INT:
149	mpiEventContainer.type = mpiASSIGNMENT_i;
150	mpiEventContainer.i1 = the_event->evt.asmt.rhs.ival;
151	break;
152
153	case DOUBLE:
154	mpiEventContainer.type = mpiASSIGNMENT_d;
155	mpiEventContainer.d1 = the_event->evt.asmt.rhs.dval;
156	break;
157	}
158	break;
159
160	case BLOCK_END:
161	mpiEventContainer.type = mpiBLOCK_END;
162	break;
163	}
164
165
166	MPI_Bcast(&mpiEventContainer,1,mpiBASSEventType,0,MPI_COMM_WORLD);
167
168	if (the_event->event_type == MEMBERS) {
169
170	// For member lists, we need a separate broadcast to spew out the
171	// membership array:
172	MPI_Bcast(the_event->evt.mbrs.memberList, the_event->evt.mbrs.nMembers,
173	MPI_INT, 0, MPI_COMM_WORLD);
174
175	}
176
177	sprintf( checkPointMsg,
178	"BASS Event broadcast successful" );
179
180	MPIcheckPoint();
181	}
182	}
183
184
185	// Everybody but node 0 runs this
186	void mpiEventLoop(void)
187	{
188	int mpiContinue;
189
190	#ifdef MPIBASS_VERBOSE
191	fprintf(stderr,
192	"event key List at node %d:\n"
193	" MOLECULE %d\n"
194	" ATOM %d\n"
195	" BOND %d\n"
196	" BEND %d\n"
197	" TORSION %d\n"
198	" COMPONENT %d\n"
199	" POSITION %d\n"
200	" ASSIGNMENT %d\n"
201	" MEMBERS %d\n"
202	" CONSTRAINT %d\n"
203	" ORIENTATION %d\n"
204	" ZCONSTRAINT %d\n"
205	" RIGIDBODY %d\n"
206	" CUTOFFGROUP %d\n"
207	" BLOCK_END %d\n"
208	"\n",
209	worldRank,
210	MOLECULE, ATOM, BOND, BEND, TORSION, COMPONENT,
211	POSITION, ASSIGNMENT, MEMBERS, CONSTRAINT, ORIENTATION,
212	ZCONSTRAINT, RIGIDBODY, CUTOFFGROUP, BLOCK_END );
213	#endif
214
215	MPI_Bcast(&mpiContinue,1,MPI_INT,0,MPI_COMM_WORLD);
216
217	while(!mpiContinue){
218
219	mpiCatchEvent();
220
221	MPI_Bcast(&mpiContinue,1,MPI_INT,0,MPI_COMM_WORLD);
222	}
223
224	if (mpiContinue == MPI_INTERFACE_ABORT){
225	MPI_Finalize();
226	exit (0);
227	}
228	}
229
230	void mpiCatchEvent(void)
231	{
232	event the_event;
233	mBEvent mpiEventContainer;
234
235
236	MPI_Bcast(&mpiEventContainer,1,mpiBASSEventType,0,MPI_COMM_WORLD);
237
238	switch (mpiEventContainer.type){
239	case mpiMOLECULE:
240	the_event.event_type = MOLECULE;
241	the_event.evt.blk_index = mpiEventContainer.i1;
242	break;
243
244	case mpiRIGIDBODY:
245	the_event.event_type = RIGIDBODY;
246	the_event.evt.blk_index = mpiEventContainer.i1;
247	break;
248
249	case mpiCUTOFFGROUP:
250	the_event.event_type = CUTOFFGROUP;
251	the_event.evt.blk_index = mpiEventContainer.i1;
252	break;
253
254	case mpiATOM:
255	the_event.event_type = ATOM;
256	the_event.evt.blk_index = mpiEventContainer.i1;
257	break;
258
259	case mpiBOND:
260	the_event.event_type = BOND;
261	the_event.evt.blk_index = mpiEventContainer.i1;
262	break;
263
264	case mpiBEND:
265	the_event.event_type = BEND;
266	the_event.evt.blk_index = mpiEventContainer.i1;
267	break;
268
269	case mpiTORSION:
270	the_event.event_type = TORSION;
271	the_event.evt.blk_index = mpiEventContainer.i1;
272	break;
273
274	case mpiZCONSTRAINT:
275	the_event.event_type = ZCONSTRAINT;
276	the_event.evt.blk_index = mpiEventContainer.i1;
277	break;
278
279	case mpiCOMPONENT:
280	the_event.event_type = COMPONENT;
281	the_event.evt.blk_index = mpiEventContainer.i1;
282	break;
283
284
285	case mpiPOSITION:
286	the_event.event_type = POSITION;
287	the_event.evt.pos.x = mpiEventContainer.d1;
288	the_event.evt.pos.y = mpiEventContainer.d2;
289	the_event.evt.pos.z = mpiEventContainer.d3;
290	break;
291
292	case mpiORIENTATION:
293	the_event.event_type = ORIENTATION;
294	the_event.evt.ornt.phi = mpiEventContainer.d1;
295	the_event.evt.ornt.theta = mpiEventContainer.d2;
296	the_event.evt.ornt.psi = mpiEventContainer.d3;
297	break;
298
299	case mpiCONSTRAINT:
300	the_event.event_type = CONSTRAINT;
301	the_event.evt.cnstr = mpiEventContainer.d1;
302	break;
303
304	case mpiMEMBERS:
305	the_event.event_type = MEMBERS;
306	the_event.evt.mbrs.nMembers = mpiEventContainer.i1;
307
308	the_event.evt.mbrs.memberList = (int *) calloc(the_event.evt.mbrs.nMembers,
309	sizeof(int));
310
311	// Grab the member list since we have a number of members:
312	MPI_Bcast(the_event.evt.mbrs.memberList, the_event.evt.mbrs.nMembers,
313	MPI_INT, 0, MPI_COMM_WORLD);
314
315	break;
316
317	case mpiASSIGNMENT_s:
318	the_event.event_type = ASSIGNMENT;
319	the_event.evt.asmt.asmt_type = STRING;
320	strcpy(the_event.evt.asmt.lhs,mpiEventContainer.lhs);
321	strcpy(the_event.evt.asmt.rhs.sval,mpiEventContainer.cArray);
322
323	#ifdef MPIBASS_VERBOSE
324
325	fprintf(stderr, "mpiDiag at node %d: Assignment: %s = %s\n", worldRank,
326	the_event.evt.asmt.lhs,
327	the_event.evt.asmt.rhs.sval );
328	#endif
329
330	break;
331
332	case mpiASSIGNMENT_i:
333	the_event.event_type = ASSIGNMENT;
334	the_event.evt.asmt.asmt_type = INT;
335	strcpy(the_event.evt.asmt.lhs,mpiEventContainer.lhs);
336	the_event.evt.asmt.rhs.ival = mpiEventContainer.i1;
337
338	#ifdef MPIBASS_VERBOSE
339
340	fprintf(stderr, "mpiDiag at node %d: Assignment: %s = %d\n", worldRank,
341	the_event.evt.asmt.lhs,
342	the_event.evt.asmt.rhs.ival );
343	#endif
344
345	break;
346
347	case mpiASSIGNMENT_d:
348	the_event.event_type = ASSIGNMENT;
349	the_event.evt.asmt.asmt_type = DOUBLE;
350	strcpy(the_event.evt.asmt.lhs,mpiEventContainer.lhs);
351	the_event.evt.asmt.rhs.dval = mpiEventContainer.d1;
352
353	#ifdef MPIBASS_VERBOSE
354
355	fprintf(stderr, "mpiDiag at node %d: Assignment: %s = %lf\n", worldRank,
356	the_event.evt.asmt.lhs,
357	the_event.evt.asmt.rhs.dval );
358	#endif
359
360	break;
361
362	case mpiBLOCK_END:
363	the_event.event_type = BLOCK_END;
364	break;
365	}
366
367	#ifdef MPIBASS_VERBOSE
368
369	fprintf(stderr, "mpiDiag at node %d: event type is %d\n", worldRank,
370	the_event.event_type);
371	#endif
372
373	if (!event_handler(&the_event)){
374
375	sprintf(painCave.errMsg,
376	"MPI event handling error at node %d => %s\n",
377	worldRank,
378	the_event.err_msg);
379	painCave.isFatal = 1;
380	simError();
381	}
382	MPIcheckPoint();
383	}
384
385
386	void mpiInterfaceExit(void){
387	int mpiStatus = MPI_INTERFACE_ABORT;
388
389	MPI_Bcast(&mpiStatus,1,MPI_INT,0,MPI_COMM_WORLD);
390	MPI_Finalize();
391	exit (0);
392
393	}
394	#endif