+++ /dev/null
-// $Id: profile.h,v 1.1.2.2 2011/05/30 06:46:18 svemula Exp $
-/******************************************************************************
-*
-* Copyright (C) 2002 - 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-
-#ifndef _PROFILE_H
-#define _PROFILE_H 1
-
-#include <stdio.h>
-#include "profile_config.h"
-
-#ifdef PROC_MICROBLAZE
-#include "mblaze_nt_types.h"
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-void _system_init( void ) ;
-void _system_clean( void ) ;
-void mcount(unsigned long frompc, unsigned long selfpc);
-void profile_intr_handler( void ) ;
-
-
-
-/****************************************************************************
- * Profiling on hardware - Hash table maintained on hardware and data sent
- * to xmd for gmon.out generation.
- ****************************************************************************/
-/*
- * histogram counters are unsigned shorts (according to the kernel).
- */
-#define HISTCOUNTER unsigned short
-
-struct tostruct {
- unsigned long selfpc;
- long count;
- short link;
- unsigned short pad;
-};
-
-struct fromstruct {
- unsigned long frompc ;
- short link ;
- unsigned short pad ;
-} ;
-
-/*
- * general rounding functions.
- */
-#define ROUNDDOWN(x,y) (((x)/(y))*(y))
-#define ROUNDUP(x,y) ((((x)+(y)-1)/(y))*(y))
-
-/*
- * The profiling data structures are housed in this structure.
- */
-struct gmonparam {
- long int state;
-
- // Histogram Information
- unsigned short *kcount; /* No. of bins in histogram */
- unsigned long kcountsize; /* Histogram samples */
-
- // Call-graph Information
- struct fromstruct *froms;
- unsigned long fromssize;
- struct tostruct *tos;
- unsigned long tossize;
-
- // Initialization I/Ps
- unsigned long lowpc;
- unsigned long highpc;
- unsigned long textsize;
- //unsigned long cg_froms;
- //unsigned long cg_tos;
-};
-extern struct gmonparam *_gmonparam;
-extern int n_gmon_sections;
-
-/*
- * Possible states of profiling.
- */
-#define GMON_PROF_ON 0
-#define GMON_PROF_BUSY 1
-#define GMON_PROF_ERROR 2
-#define GMON_PROF_OFF 3
-
-/*
- * Sysctl definitions for extracting profiling information from the kernel.
- */
-#define GPROF_STATE 0 /* int: profiling enabling variable */
-#define GPROF_COUNT 1 /* struct: profile tick count buffer */
-#define GPROF_FROMS 2 /* struct: from location hash bucket */
-#define GPROF_TOS 3 /* struct: destination/count structure */
-#define GPROF_GMONPARAM 4 /* struct: profiling parameters (see above) */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _PROFILE_H */
-
-
-
-
-
-
-
-
-
-
-
-
projects / freertos / blobdiff