Sanchayan Maity
2fcc51c2c1
While at it also add the libpthread static library amd m5op_x86 for matrix multiplication test code as well. Note that the splash2 benchmark code does not comply with gem5 coding guidelines. Academic guys never seem to follow 80 columns and no whitespace guideline :(.
49 lines
2.1 KiB
C
49 lines
2.1 KiB
C
/*************************************************************************/
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/* */
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/* Copyright (c) 1994 Stanford University */
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/* */
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/* All rights reserved. */
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/* */
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/* Permission is given to use, copy, and modify this software for any */
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/* non-commercial purpose as long as this copyright notice is not */
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/* removed. All other uses, including redistribution in whole or in */
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/* part, are forbidden without prior written permission. */
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/* */
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/* This software is provided with absolutely no warranty and no */
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/* support. */
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/* */
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/*************************************************************************/
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EXTERN_ENV
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#include "global.h"
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#include "mddata.h"
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#include "mdvar.h"
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#include "parameters.h"
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#include "split.h"
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/* this routine puts the molecules back inside the box if they are out */
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void BNDRY(long ProcID)
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{
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long mol, dir;
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double *extra_p;
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/* for each molecule */
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for (mol = StartMol[ProcID]; mol < StartMol[ProcID+1]; mol++) {
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/* for each direction */
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for ( dir = XDIR; dir <= ZDIR; dir++ ) {
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extra_p = VAR[mol].F[DISP][dir];
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/* if the oxygen atom is out of the box */
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if (extra_p[O] > BOXL) {
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/* move all three atoms back in the box */
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extra_p[H1] -= BOXL;
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extra_p[O] -= BOXL;
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extra_p[H2] -= BOXL;
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}
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else if (extra_p[O] < 0.00) {
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extra_p[H1] += BOXL;
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extra_p[O] += BOXL;
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extra_p[H2] += BOXL;
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}
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} /* for dir */
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} /* for mol */
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} /* end of subroutine BNDRY */
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