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Diffstat (limited to 'arch/blackfin/oprofile/op_blackfin.h')
-rw-r--r-- | arch/blackfin/oprofile/op_blackfin.h | 98 |
1 files changed, 0 insertions, 98 deletions
diff --git a/arch/blackfin/oprofile/op_blackfin.h b/arch/blackfin/oprofile/op_blackfin.h deleted file mode 100644 index 05dd08c9d154..000000000000 --- a/arch/blackfin/oprofile/op_blackfin.h +++ /dev/null @@ -1,98 +0,0 @@ -/* - * File: arch/blackfin/oprofile/op_blackfin.h - * Based on: - * Author: Anton Blanchard <anton@au.ibm.com> - * - * Created: - * Description: - * - * Modified: - * Copyright (C) 2004 Anton Blanchard <anton@au.ibm.com>, IBM - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * 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, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#ifndef OP_BLACKFIN_H -#define OP_BLACKFIN_H 1 - -#define OP_MAX_COUNTER 2 - -#include <asm/blackfin.h> - -/* Per-counter configuration as set via oprofilefs. */ -struct op_counter_config { - unsigned long valid; - unsigned long enabled; - unsigned long event; - unsigned long count; - unsigned long kernel; - unsigned long user; - unsigned long unit_mask; -}; - -/* System-wide configuration as set via oprofilefs. */ -struct op_system_config { - unsigned long enable_kernel; - unsigned long enable_user; -}; - -/* Per-arch configuration */ -struct op_bfin533_model { - int (*reg_setup) (struct op_counter_config *); - int (*start) (struct op_counter_config *); - void (*stop) (void); - int num_counters; - char *name; -}; - -extern struct op_bfin533_model op_model_bfin533; - -static inline unsigned int ctr_read(void) -{ - unsigned int tmp; - - tmp = bfin_read_PFCTL(); - CSYNC(); - - return tmp; -} - -static inline void ctr_write(unsigned int val) -{ - bfin_write_PFCTL(val); - CSYNC(); -} - -static inline void count_read(unsigned int *count) -{ - count[0] = bfin_read_PFCNTR0(); - count[1] = bfin_read_PFCNTR1(); - CSYNC(); -} - -static inline void count_write(unsigned int *count) -{ - bfin_write_PFCNTR0(count[0]); - bfin_write_PFCNTR1(count[1]); - CSYNC(); -} - -extern int pm_overflow_handler(int irq, struct pt_regs *regs); - -#endif |