HelenOS sources

fr11               91 boot/arch/ppc32/include/arch/regname.h #define fr11  11
fr11               97 kernel/arch/ppc32/include/arch/asm/regname.h #define fr11  11
fr11               97 uspace/lib/c/arch/ppc32/include/libarch/regname.h #define	fr11	11
HelenOS homepage, sources at GitHub