diff options
Diffstat (limited to 'target/linux/realtek/files/arch/rlx/oprofile/op_impl.h')
-rw-r--r-- | target/linux/realtek/files/arch/rlx/oprofile/op_impl.h | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/target/linux/realtek/files/arch/rlx/oprofile/op_impl.h b/target/linux/realtek/files/arch/rlx/oprofile/op_impl.h new file mode 100644 index 000000000..f04b54fb3 --- /dev/null +++ b/target/linux/realtek/files/arch/rlx/oprofile/op_impl.h @@ -0,0 +1,39 @@ +/** + * @file arch/alpha/oprofile/op_impl.h + * + * @remark Copyright 2002 OProfile authors + * @remark Read the file COPYING + * + * @author Richard Henderson <rth@twiddle.net> + */ + +#ifndef OP_IMPL_H +#define OP_IMPL_H 1 + +extern int (*perf_irq)(void); + +/* Per-counter configuration as set via oprofilefs. */ +struct op_counter_config { + unsigned long enabled; + unsigned long event; + unsigned long count; + /* Dummies because I am too lazy to hack the userspace tools. */ + unsigned long kernel; + unsigned long user; + unsigned long exl; + unsigned long unit_mask; +}; + +/* Per-architecture configury and hooks. */ +struct op_mips_model { + void (*reg_setup) (struct op_counter_config *); + void (*cpu_setup) (void *dummy); + int (*init)(void); + void (*exit)(void); + void (*cpu_start)(void *args); + void (*cpu_stop)(void *args); + char *cpu_type; + unsigned char num_counters; +}; + +#endif |