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[diderot] View of /branches/vis12-cl/src/compiler/cl-target/fragments/cl-sizes.in
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View of /branches/vis12-cl/src/compiler/cl-target/fragments/cl-sizes.in

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Revision 3139 - (download) (annotate)
Fri Mar 27 14:03:38 2015 UTC (4 years, 3 months ago) by jhr
File size: 722 byte(s)
  working on OpenCL issues
// sizes of the various GPU-side data structures.
// Note: this structure must match the definition in cl-target/fragments/c-sizes.in
//
typedef struct {
    uint	schedSzB;	// size of SchedState_t
    uint	strandBlkSzB;	// size of StrandBlock_t (optional)
    uint	globSzB;	// size of @PREFIX@Globals_t
    uint	stateSzB;	// size of @STRANDTY@
} Diderot_Sizes_t;

// GPU task to initialize the sizes struct.
//
TASK void GetSizesKern (__global Diderot_Sizes_t *sizes)
{
    sizes->schedSzB = sizeof(@PREFIX@Sched_t);
#ifdef DIDEROT_NO_BSP
    sizes->strandBlkSzB = 0;
#else
    sizes->strandBlkSzB = sizeof(StrandBlock_t);
#endif
    sizes->globSzB = sizeof(@PREFIX@Globals_t);
    sizes->stateSzB = sizeof(@STRANDTY@);
}

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