_MIPS_ISA 20 arch/mips/include/asm/bug.h #if (_MIPS_ISA > _MIPS_ISA_MIPS1) _MIPS_ISA 9 arch/mips/include/asm/kgdb.h #if (_MIPS_ISA == _MIPS_ISA_MIPS1) || (_MIPS_ISA == _MIPS_ISA_MIPS2) || \ _MIPS_ISA 10 arch/mips/include/asm/kgdb.h (_MIPS_ISA == _MIPS_ISA_MIPS32) _MIPS_ISA 15 arch/mips/include/asm/kgdb.h #elif (_MIPS_ISA == _MIPS_ISA_MIPS3) || (_MIPS_ISA == _MIPS_ISA_MIPS4) || \ _MIPS_ISA 16 arch/mips/include/asm/kgdb.h (_MIPS_ISA == _MIPS_ISA_MIPS64)