PT_PC              28 include/asm-frv/ptrace.h #define PT_PC		6
PT_PC              51 include/asm-m32r/ptrace.h #define PT_PC		30
PT_PC              22 include/asm-m68k/ptrace.h #define PT_PC	   18
PT_PC              40 include/asm-mn10300/ptrace.h #define	PT_PC		26