]>
Commit | Line | Data |
---|---|---|
1da177e4 LT |
1 | /* |
2 | * pmc.h | |
3 | * Copyright (C) 2004 David Gibson, IBM Corporation | |
4 | * | |
5 | * This program is free software; you can redistribute it and/or modify | |
6 | * it under the terms of the GNU General Public License as published by | |
7 | * the Free Software Foundation; either version 2 of the License, or | |
8 | * (at your option) any later version. | |
9 | * | |
10 | * This program is distributed in the hope that it will be useful, | |
11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
13 | * GNU General Public License for more details. | |
14 | * | |
15 | * You should have received a copy of the GNU General Public License | |
16 | * along with this program; if not, write to the Free Software | |
17 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
18 | */ | |
19 | #ifndef _PPC64_PMC_H | |
20 | #define _PPC64_PMC_H | |
21 | ||
22 | #include <asm/ptrace.h> | |
23 | ||
24 | typedef void (*perf_irq_t)(struct pt_regs *); | |
25 | ||
26 | int reserve_pmc_hardware(perf_irq_t new_perf_irq); | |
27 | void release_pmc_hardware(void); | |
28 | ||
180a3362 ME |
29 | void power4_enable_pmcs(void); |
30 | ||
1da177e4 | 31 | #endif /* _PPC64_PMC_H */ |