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/*
-- MAGMA (version 2.9.0) --
Univ. of Tennessee, Knoxville
Univ. of California, Berkeley
Univ. of Colorado, Denver
@date January 2025
@author Mark Gates
*/
#ifndef TRACE_H
#define TRACE_H
// has MagmaMaxGPUs, strlcpy, max
// TODO: what's the best way to protect inclusion?
#ifndef MAGMA_H
#include "magma_v2.h"
#endif
// =============================================================================
const magma_int_t MAX_CORES = 1; // CPU cores
const magma_int_t MAX_GPU_QUEUES = MagmaMaxGPUs * 4; // #devices * #queues per device
const magma_int_t MAX_EVENTS = 20000;
const magma_int_t MAX_LABEL_LEN = 16;
// =============================================================================
#ifdef TRACING
void trace_init ( magma_int_t ncore, magma_int_t ngpu, magma_int_t nqueue, magma_queue_t *queues );
void trace_cpu_start( magma_int_t core, const char* tag, const char* label );
void trace_cpu_end ( magma_int_t core );
magma_event_t*
trace_gpu_event( magma_int_t dev, magma_int_t queue_num, const char* tag, const char* label );
void trace_gpu_start( magma_int_t dev, magma_int_t queue_num, const char* tag, const char* label );
void trace_gpu_end ( magma_int_t dev, magma_int_t queue_num );
void trace_finalize ( const char* filename, const char* cssfile );
#else
#define trace_init( x1, x2, x3, x4 ) ((void)(0))
#define trace_cpu_start( x1, x2, x3 ) ((void)(0))
#define trace_cpu_end( x1 ) ((void)(0))
#define trace_gpu_event( x1, x2, x3, x4 ) (NULL)
#define trace_gpu_start( x1, x2, x3, x4 ) ((void)(0))
#define trace_gpu_end( x1, x2 ) ((void)(0))
#define trace_finalize( x1, x2 ) ((void)(0))
#endif
#endif // #ifndef TRACE_H
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