1 #ifndef _ASM_MICROBLAZE_FTRACE
2 #define _ASM_MICROBLAZE_FTRACE
3 
4 #ifdef CONFIG_FUNCTION_TRACER
5 
6 #define MCOUNT_ADDR		((long)(_mcount))
7 #define MCOUNT_INSN_SIZE	8 /* sizeof mcount call */
8 
9 #ifndef __ASSEMBLY__
10 extern void _mcount(void);
11 extern void ftrace_call_graph(void);
12 #endif
13 
14 #ifdef CONFIG_DYNAMIC_FTRACE
15 /* reloction of mcount call site is the same as the address */
ftrace_call_adjust(unsigned long addr)16 static inline unsigned long ftrace_call_adjust(unsigned long addr)
17 {
18 	return addr;
19 }
20 
21 struct dyn_arch_ftrace {
22 };
23 #endif /* CONFIG_DYNAMIC_FTRACE */
24 
25 #endif /* CONFIG_FUNCTION_TRACER */
26 #endif /* _ASM_MICROBLAZE_FTRACE */
27