4 * @remark Copyright 2008 Tensilica Inc.
5 * @remark Read the file COPYING
9 #include <linux/kernel.h>
10 #include <linux/oprofile.h>
11 #include <linux/errno.h>
12 #include <linux/init.h>
15 extern void xtensa_backtrace(struct pt_regs *const regs, unsigned int depth);
17 int __init oprofile_arch_init(struct oprofile_operations *ops)
19 ops->backtrace = xtensa_backtrace;
24 void oprofile_arch_exit(void)