diff options
Diffstat (limited to 'arch/arm/oprofile/op_arm_model.h')
-rw-r--r-- | arch/arm/oprofile/op_arm_model.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/arch/arm/oprofile/op_arm_model.h b/arch/arm/oprofile/op_arm_model.h new file mode 100644 index 000000000000..2d4caf4781ad --- /dev/null +++ b/arch/arm/oprofile/op_arm_model.h | |||
@@ -0,0 +1,29 @@ | |||
1 | /** | ||
2 | * @file op_arm_model.h | ||
3 | * interface to ARM machine specific operations | ||
4 | * | ||
5 | * @remark Copyright 2004 Oprofile Authors | ||
6 | * @remark Read the file COPYING | ||
7 | * | ||
8 | * @author Zwane Mwaikambo | ||
9 | */ | ||
10 | |||
11 | #ifndef OP_ARM_MODEL_H | ||
12 | #define OP_ARM_MODEL_H | ||
13 | |||
14 | struct op_arm_model_spec { | ||
15 | int (*init)(void); | ||
16 | unsigned int num_counters; | ||
17 | int (*setup_ctrs)(void); | ||
18 | int (*start)(void); | ||
19 | void (*stop)(void); | ||
20 | char *name; | ||
21 | }; | ||
22 | |||
23 | #ifdef CONFIG_CPU_XSCALE | ||
24 | extern struct op_arm_model_spec op_xscale_spec; | ||
25 | #endif | ||
26 | |||
27 | extern int __init pmu_init(struct oprofile_operations *ops, struct op_arm_model_spec *spec); | ||
28 | extern void pmu_exit(void); | ||
29 | #endif /* OP_ARM_MODEL_H */ | ||