diff options
| author | David Gibson <david@gibson.dropbear.id.au> | 2005-10-19 06:53:32 +0200 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2005-10-20 08:22:24 +0200 |
| commit | f7f6f4fea68d9981d65f99a589ad85f510924d99 (patch) | |
| tree | 99eea889bb2ec2967a2be883a63ef58507a25cf9 /include/asm-ppc64/pmc.h | |
| parent | [PATCH] ppc32: replace use of _GLOBAL with .globl for ppc32 (diff) | |
| download | linux-f7f6f4fea68d9981d65f99a589ad85f510924d99.tar.xz linux-f7f6f4fea68d9981d65f99a589ad85f510924d99.zip | |
[PATCH] powerpc: Merge ppc64 pmc.[ch] with ppc32 perfmon.[ch]
This patches the ppc32 and ppc64 versions of the headers and .c files
with helper functions for manipulating the performance counting
hardware. As a side effect, it removes use of the term "perfmon" from
ppc32, thus avoiding confusion with the unrelated performance counter
interface from HP Labs also called "perfmon".
Built, but not booted, for g5, pSeries, iSeries, and 32-bit Powermac
with both ARCH=powerpc and ARCH=ppc{,64} as appropriate.
Signed-off-by: David Gibson <dwg@au1.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'include/asm-ppc64/pmc.h')
| -rw-r--r-- | include/asm-ppc64/pmc.h | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/include/asm-ppc64/pmc.h b/include/asm-ppc64/pmc.h deleted file mode 100644 index d1d297dbccfe..000000000000 --- a/include/asm-ppc64/pmc.h +++ /dev/null @@ -1,31 +0,0 @@ -/* - * pmc.h - * Copyright (C) 2004 David Gibson, IBM Corporation - * - * 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 - */ -#ifndef _PPC64_PMC_H -#define _PPC64_PMC_H - -#include <asm/ptrace.h> - -typedef void (*perf_irq_t)(struct pt_regs *); - -int reserve_pmc_hardware(perf_irq_t new_perf_irq); -void release_pmc_hardware(void); - -void power4_enable_pmcs(void); - -#endif /* _PPC64_PMC_H */ |