// Copyright (c) 2009-2011, Tor M. Aamodt, George L. Yuan, Andrew Turner,
// Ali Bakhoda
// The University of British Columbia
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// Redistributions of source code must retain the above copyright notice, this
// list of conditions and the following disclaimer.
// Redistributions in binary form must reproduce the above copyright notice, this
// list of conditions and the following disclaimer in the documentation and/or
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// Neither the name of The University of British Columbia nor the names of its
// contributors may be used to endorse or promote products derived from this
// software without specific prior written permission.
//
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#ifndef GPU_MISC_H
#define GPU_MISC_H

//enables a verbose printout of all L1 cache misses and all MSHR status changes 
//good for a single shader configuration
#define DEBUGL1MISS 0

unsigned int LOGB2( unsigned int v );

#define gs_min2(a,b) (((a)<(b))?(a):(b))
#define min3(x,y,z) (((x)<(y) && (x)<(z))?(x):(gs_min2((y),(z))))

#endif