15,24 → 15,6 |
* http://shark.sssup.it |
*/ |
|
/* |
* Copyright (C) 2000 Paolo Gai |
* |
* This program is free software; you can redistribute it and/or modify |
* it under the terms of the GNU General Public License as published by |
* the Free Software Foundation; either version 2 of the License, or |
* (at your option) any later version. |
* |
* This program is distributed in the hope that it will be useful, |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
* GNU General Public License for more details. |
* |
* You should have received a copy of the GNU General Public License |
* along with this program; if not, write to the Free Software |
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
*/ |
|
#include <kernel/kern.h> |
#include <tracer.h> |
|
41,14 → 23,20 |
|
long long i; |
|
int a,b,c; |
struct timespec start,end,diff; |
|
FTrace_chunk_create(3, 1000000, 1000000, FTRACE_CHUNK_FLAG_FREE | FTRACE_CHUNK_FLAG_CYC); |
FTrace_set_chunk_flags(1, FTRACE_CHUNK_FLAG_FREE | FTRACE_CHUNK_FLAG_JTN); |
FTrace_chunk_link(0,1,FTRACE_OSD_NEXT1); |
FTrace_chunk_link(0,2,FTRACE_OSD_NEXT2); |
FTrace_actual_chunk_select(0); |
FTrace_init(); |
|
a = FTrace_chunk_create(1000000, 1000000, FTRACE_CHUNK_FLAG_FREE | FTRACE_CHUNK_FLAG_CYC); |
b = FTrace_chunk_create(1000000, 1000000, FTRACE_CHUNK_FLAG_FREE | FTRACE_CHUNK_FLAG_JTN); |
c = FTrace_chunk_create(1000000, 1000000, FTRACE_CHUNK_FLAG_FREE | FTRACE_CHUNK_FLAG_CYC); |
|
FTrace_chunk_link(a,b); |
FTrace_chunk_link(b,c); |
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FTrace_actual_chunk_select(a); |
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kern_gettime(&start); |
FTrace_enable(); |
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65,8 → 53,9 |
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cprintf("Logged Time %d s %d us\n",(int)diff.tv_sec,(int)diff.tv_nsec/1000); |
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FTrace_OSD_dump(); |
FTrace_chunk_dump(0); |
FTrace_chunk_dump(a); |
FTrace_chunk_dump(b); |
FTrace_chunk_dump(c); |
|
return 0; |
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