//// Copyright (c) 2002 Xilinx, Inc.  All rights reserved. // Xilinx, Inc. //// XILINX IS PROVIDING THIS DESIGN, CODE, OR INFORMATION "AS IS" AS A // COURTESY TO YOU.  BY PROVIDING THIS DESIGN, CODE, OR INFORMATION AS // ONE POSSIBLE   IMPLEMENTATION OF THIS FEATURE, APPLICATION OR // STANDARD, XILINX IS MAKING NO REPRESENTATION THAT THIS IMPLEMENTATION // IS FREE FROM ANY CLAIMS OF INFRINGEMENT, AND YOU ARE RESPONSIBLE // FOR OBTAINING ANY RIGHTS YOU MAY REQUIRE FOR YOUR IMPLEMENTATION. // XILINX EXPRESSLY DISCLAIMS ANY WARRANTY WHATSOEVER WITH RESPECT TO // THE ADEQUACY OF THE IMPLEMENTATION, INCLUDING BUT NOT LIMITED TO // ANY WARRANTIES OR REPRESENTATIONS THAT THIS IMPLEMENTATION IS FREE // FROM CLAIMS OF INFRINGEMENT, IMPLIED WARRANTIES OF MERCHANTABILITY // AND FITNESS FOR A PARTICULAR PURPOSE. //// $Id: profile_hist.c,v 1.2.6.6 2005/11/15 23:40:59 salindac Exp $//#include "profile.h"#include "mblaze_nt_types.h"#include "_profile_timer_hw.h"#ifdef PROC_PPC#include "xpseudo_asm.h"#define SPR_SRR0 0x01A#endifextern int binsize ;uint32_t pc ;void profile_intr_handler( void ){	unsigned int csr, j ;#ifdef PROC_MICROBLAZE       	asm( "swi r14, r0, pc" ) ;#else	pc = mfspr(SPR_SRR0);#endif	//print("PC: "); putnum(pc); print("\r\n");	for(j = 0; j < n_gmon_sections; j++ ){		if((pc >= _gmonparam[j].lowpc) && (pc < _gmonparam[j].highpc)) {			_gmonparam[j].kcount[(pc-_gmonparam[j].lowpc)/(4 * binsize)]++;			break;		}	}	// Ack the Timer Interrupt	timer_ack();}