diff options
Diffstat (limited to 'arch/arm/oprofile/op_model_arm11_core.h')
| -rw-r--r-- | arch/arm/oprofile/op_model_arm11_core.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/arm/oprofile/op_model_arm11_core.h b/arch/arm/oprofile/op_model_arm11_core.h index 6f8538e5a960..b59d15107d8d 100644 --- a/arch/arm/oprofile/op_model_arm11_core.h +++ b/arch/arm/oprofile/op_model_arm11_core.h @@ -35,6 +35,8 @@ #define CCNT 2 #define CPU_COUNTER(cpu, counter) ((cpu) * 3 + (counter)) +#define PMU_ENABLE 0x001 /* Enable counters */ +#define PMU_OVERFLOWBIT_MASK 0x700 int arm11_setup_pmu(void); int arm11_start_pmu(void); @@ -42,4 +44,15 @@ int arm11_stop_pmu(void); int arm11_request_interrupts(int *, int); void arm11_release_interrupts(int *, int); +#ifdef CONFIG_OPROFILE_ARM11_EVTMON +extern int arm11_evtmon_setup_ctrs(void); +extern void arm11_evtmon_stop(void); +extern int arm11_evtmon_start(void); +extern int arm11_evtmon_detect(void); +#else +#define arm11_evtmon_setup_ctrs() do {} while(0) +#define arm11_evtmon_stop() do {} while(0) +#define arm11_evtmon_start() do {} while(0) +#define arm11_evtmon_detect() do {} while(0) +#endif #endif |