1 /**************************************************************************** 2 **************************************************************************** 3 *** 4 *** This header was automatically generated from a Linux kernel header 5 *** of the same name, to make information necessary for userspace to 6 *** call into the kernel available to libc. It contains only constants, 7 *** structures, and macros generated from the original header, and thus, 8 *** contains no copyrightable information. 9 *** 10 **************************************************************************** 11 ****************************************************************************/ 12 #ifndef __KGDB_H 13 #define __KGDB_H 14 15 #include <asm/ptrace.h> 16 17 struct kgdb_regs { 18 unsigned long regs[16]; 19 unsigned long pc; 20 unsigned long pr; 21 unsigned long sr; 22 unsigned long gbr; 23 unsigned long mach; 24 unsigned long macl; 25 unsigned long vbr; 26 }; 27 28 typedef void (kgdb_debug_hook_t)(struct pt_regs *regs); 29 typedef void (kgdb_bus_error_hook_t)(void); 30 31 struct console; 32 33 #define _JBLEN 9 34 typedef int jmp_buf[_JBLEN]; 35 36 #define breakpoint() __asm__ __volatile__("trapa #0x3c") 37 38 #endif 39
