1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef _ASM_PARISC_FTRACE_H
3 #define _ASM_PARISC_FTRACE_H
6 extern void mcount(void);
8 #define MCOUNT_ADDR ((unsigned long)mcount)
9 #define MCOUNT_INSN_SIZE 4
10 #define CC_USING_NOP_MCOUNT
11 extern unsigned long sys_call_table[];
13 extern unsigned long return_address(unsigned int);
15 #ifdef CONFIG_DYNAMIC_FTRACE
16 extern void ftrace_caller(void);
18 struct dyn_arch_ftrace {
21 unsigned long ftrace_call_adjust(unsigned long addr);
25 #define ftrace_return_address(n) return_address(n)
27 #endif /* __ASSEMBLY__ */
29 #endif /* _ASM_PARISC_FTRACE_H */