| #ifndef _ASM_IA64_FTRACE_H |
| #define _ASM_IA64_FTRACE_H |
| |
| #ifdef CONFIG_FUNCTION_TRACER |
| #define MCOUNT_INSN_SIZE 32 /* sizeof mcount call */ |
| |
| #ifndef __ASSEMBLY__ |
| extern void _mcount(unsigned long pfs, unsigned long r1, unsigned long b0, unsigned long r0); |
| #define mcount _mcount |
| |
| /* In IA64, MCOUNT_ADDR is set in link time, so it's not a constant at compile time */ |
| #define MCOUNT_ADDR (((struct fnptr *)mcount)->ip) |
| #define FTRACE_ADDR (((struct fnptr *)ftrace_caller)->ip) |
| |
| static inline unsigned long ftrace_call_adjust(unsigned long addr) |
| { |
| /* second bundle, insn 2 */ |
| return addr - 0x12; |
| } |
| |
| struct dyn_arch_ftrace { |
| }; |
| #endif |
| |
| #endif /* CONFIG_FUNCTION_TRACER */ |
| |
| #endif /* _ASM_IA64_FTRACE_H */ |
