| #ifndef _PERF_DWARF_REGS_H_ | |
| #define _PERF_DWARF_REGS_H_ | |
| #ifdef HAVE_DWARF_SUPPORT | |
| const char *get_arch_regstr(unsigned int n); | |
| #endif | |
| #ifdef HAVE_ARCH_REGS_QUERY_REGISTER_OFFSET | |
| /* | |
| * Arch should support fetching the offset of a register in pt_regs | |
| * by its name. See kernel's regs_query_register_offset in | |
| * arch/xxx/kernel/ptrace.c. | |
| */ | |
| int regs_query_register_offset(const char *name); | |
| #endif | |
| #endif |