HelenOS sources

ISTATE_OFFSET_IN0   77 kernel/arch/ia64/include/arch/istate_struct.h #define ISTATE_OFFSET_IN0               0x258
ISTATE_OFFSET_IN0   77 uspace/lib/c/arch/ia64/include/libarch/istate_struct.h #define ISTATE_OFFSET_IN0               0x258
HelenOS homepage, sources at GitHub