__opt
#define cpu_has_4k_cache __opt(MIPS_CPU_4K_CACHE)
#define cpu_has_counter __opt(MIPS_CPU_COUNTER)
#define cpu_has_watch __opt(MIPS_CPU_WATCH)
#define cpu_has_vce __opt(MIPS_CPU_VCE)
#define cpu_has_cache_cdex_p __opt(MIPS_CPU_CACHE_CDEX_P)
#define cpu_has_cache_cdex_s __opt(MIPS_CPU_CACHE_CDEX_S)
#define cpu_has_ejtag __opt(MIPS_CPU_EJTAG)
#define cpu_has_guestctl0ext __opt(MIPS_CPU_GUESTCTL0EXT)
#define cpu_has_guestctl1 __opt(MIPS_CPU_GUESTCTL1)
#define cpu_has_guestctl2 __opt(MIPS_CPU_GUESTCTL2)
#define cpu_has_guestid __opt(MIPS_CPU_GUESTID)
#define cpu_has_drg __opt(MIPS_CPU_DRG)
# define cpu_has_mmips __opt(MIPS_CPU_MICROMIPS)
#define cpu_has_lpa __opt(MIPS_CPU_LPA)
#define cpu_has_mvh __opt(MIPS_CPU_MVH)
#define __isa_ge_and_opt(isa, opt) ((MIPS_ISA_REV >= (isa)) && __opt(opt))
#define __isa_ge_or_opt(isa, opt) ((MIPS_ISA_REV >= (isa)) || __opt(opt))
# define cpu_has_vint __opt(MIPS_CPU_VINT)
# define cpu_has_veic __opt(MIPS_CPU_VEIC)
#define cpu_has_inclusive_pcaches __opt(MIPS_CPU_INCLUSIVE_CACHES)
#define cpu_has_perf_cntr_intr_bit __opt(MIPS_CPU_PCI)
# define cpu_has_ufr __opt(MIPS_CPU_UFR)
#define __isa_lt_and_opt(isa, opt) ((MIPS_ISA_REV < (isa)) && __opt(opt))
# define cpu_has_fre __opt(MIPS_CPU_FRE)
# define cpu_has_cdmm __opt(MIPS_CPU_CDMM)
# define cpu_has_small_pages __opt(MIPS_CPU_SP)
# define cpu_has_ebase_wg __opt(MIPS_CPU_EBASE_WG)
# define cpu_has_contextconfig __opt(MIPS_CPU_CTXTC)
# define cpu_has_perf __opt(MIPS_CPU_PERF)
# define cpu_has_mac2008_only __opt(MIPS_CPU_MAC_2008_ONLY)
# define cpu_has_ftlbparex __opt(MIPS_CPU_FTLBPAREX)
# define cpu_has_gsexcex __opt(MIPS_CPU_GSEXCEX)
# define cpu_has_mm_sysad __opt(MIPS_CPU_MM_SYSAD)
# define cpu_has_mm_full __opt(MIPS_CPU_MM_FULL)
#define cpu_has_tlb __opt(MIPS_CPU_TLB)
#define cpu_has_ftlb __opt(MIPS_CPU_FTLB)
#define cpu_has_tlbinv __opt(MIPS_CPU_TLBINV)
#define cpu_has_segments __opt(MIPS_CPU_SEGMENTS)
#define cpu_has_eva __opt(MIPS_CPU_EVA)
#define cpu_has_htw __opt(MIPS_CPU_HTW)
#define cpu_has_ldpte __opt(MIPS_CPU_LDPTE)
#define cpu_has_maar __opt(MIPS_CPU_MAAR)