| # i386/x86_64 cpu features |
| config BR2_X86_CPU_HAS_MMX |
| bool |
| config BR2_X86_CPU_HAS_SSE |
| bool |
| config BR2_X86_CPU_HAS_SSE2 |
| bool |
| config BR2_X86_CPU_HAS_SSE3 |
| bool |
| config BR2_X86_CPU_HAS_SSSE3 |
| bool |
| config BR2_X86_CPU_HAS_SSE4 |
| bool |
| config BR2_X86_CPU_HAS_SSE42 |
| bool |
| config BR2_X86_CPU_HAS_AVX |
| bool |
| config BR2_X86_CPU_HAS_AVX2 |
| bool |
| |
| choice |
| prompt "Target Architecture Variant" |
| depends on BR2_i386 || BR2_x86_64 |
| default BR2_x86_i586 if BR2_i386 |
| help |
| Specific CPU variant to use |
| |
| config BR2_x86_i486 |
| bool "i486" |
| depends on !BR2_x86_64 |
| config BR2_x86_i586 |
| bool "i586" |
| depends on !BR2_x86_64 |
| config BR2_x86_x1000 |
| bool "x1000" |
| depends on !BR2_x86_64 |
| help |
| The Intel X1000 is a Pentium class microprocessor in the |
| Quark (sub-Atom) Product Line. The X1000 has a bug on the |
| lock prefix requiring that prefix must be stripped at build |
| time. |
| |
| See https://en.wikipedia.org/wiki/Intel_Quark |
| |
| config BR2_x86_i686 |
| bool "i686" |
| depends on !BR2_x86_64 |
| config BR2_x86_pentiumpro |
| bool "pentium pro" |
| depends on !BR2_x86_64 |
| config BR2_x86_pentium_mmx |
| bool "pentium MMX" |
| select BR2_X86_CPU_HAS_MMX |
| depends on !BR2_x86_64 |
| config BR2_x86_pentium_m |
| bool "pentium mobile" |
| select BR2_X86_CPU_HAS_MMX |
| select BR2_X86_CPU_HAS_SSE |
| depends on !BR2_x86_64 |
| config BR2_x86_pentium2 |
| bool "pentium2" |
| select BR2_X86_CPU_HAS_MMX |
| depends on !BR2_x86_64 |
| config BR2_x86_pentium3 |
| bool "pentium3" |
| select BR2_X86_CPU_HAS_MMX |
| select BR2_X86_CPU_HAS_SSE |
| depends on !BR2_x86_64 |
| config BR2_x86_pentium4 |
| bool "pentium4" |
| select BR2_X86_CPU_HAS_MMX |
| select BR2_X86_CPU_HAS_SSE |
| select BR2_X86_CPU_HAS_SSE2 |
| depends on !BR2_x86_64 |
| config BR2_x86_prescott |
| bool "prescott" |
| select BR2_X86_CPU_HAS_MMX |
| select BR2_X86_CPU_HAS_SSE |
| select BR2_X86_CPU_HAS_SSE2 |
| select BR2_X86_CPU_HAS_SSE3 |
| depends on !BR2_x86_64 |
| config BR2_x86_nocona |
| bool "nocona" |
| select BR2_X86_CPU_HAS_MMX |
| select BR2_X86_CPU_HAS_SSE |
| select BR2_X86_CPU_HAS_SSE2 |
| select BR2_X86_CPU_HAS_SSE3 |
| config BR2_x86_core2 |
| bool "core2" |
| select BR2_X86_CPU_HAS_MMX |
| select BR2_X86_CPU_HAS_SSE |
| select BR2_X86_CPU_HAS_SSE2 |
| select BR2_X86_CPU_HAS_SSE3 |
| select BR2_X86_CPU_HAS_SSSE3 |
| config BR2_x86_corei7 |
| bool "corei7" |
| select BR2_X86_CPU_HAS_MMX |
| select BR2_X86_CPU_HAS_SSE |
| select BR2_X86_CPU_HAS_SSE2 |
| select BR2_X86_CPU_HAS_SSE3 |
| select BR2_X86_CPU_HAS_SSSE3 |
| select BR2_X86_CPU_HAS_SSE4 |
| select BR2_X86_CPU_HAS_SSE42 |
| config BR2_x86_corei7_avx |
| bool "corei7-avx" |
| select BR2_X86_CPU_HAS_MMX |
| select BR2_X86_CPU_HAS_SSE |
| select BR2_X86_CPU_HAS_SSE2 |
| select BR2_X86_CPU_HAS_SSE3 |
| select BR2_X86_CPU_HAS_SSSE3 |
| select BR2_X86_CPU_HAS_SSE4 |
| select BR2_X86_CPU_HAS_SSE42 |
| select BR2_X86_CPU_HAS_AVX |
| config BR2_x86_core_avx2 |
| bool "core-avx2" |
| select BR2_X86_CPU_HAS_MMX |
| select BR2_X86_CPU_HAS_SSE |
| select BR2_X86_CPU_HAS_SSE2 |
| select BR2_X86_CPU_HAS_SSE3 |
| select BR2_X86_CPU_HAS_SSSE3 |
| select BR2_X86_CPU_HAS_SSE4 |
| select BR2_X86_CPU_HAS_SSE42 |
| select BR2_X86_CPU_HAS_AVX |
| select BR2_X86_CPU_HAS_AVX2 |
| config BR2_x86_atom |
| bool "atom" |
| select BR2_X86_CPU_HAS_MMX |
| select BR2_X86_CPU_HAS_SSE |
| select BR2_X86_CPU_HAS_SSE2 |
| select BR2_X86_CPU_HAS_SSE3 |
| select BR2_X86_CPU_HAS_SSSE3 |
| config BR2_x86_k6 |
| bool "k6" |
| select BR2_X86_CPU_HAS_MMX |
| depends on !BR2_x86_64 |
| config BR2_x86_k6_2 |
| bool "k6-2" |
| select BR2_X86_CPU_HAS_MMX |
| depends on !BR2_x86_64 |
| config BR2_x86_athlon |
| bool "athlon" |
| select BR2_X86_CPU_HAS_MMX |
| depends on !BR2_x86_64 |
| config BR2_x86_athlon_4 |
| bool "athlon-4" |
| select BR2_X86_CPU_HAS_MMX |
| select BR2_X86_CPU_HAS_SSE |
| depends on !BR2_x86_64 |
| config BR2_x86_opteron |
| bool "opteron" |
| select BR2_X86_CPU_HAS_MMX |
| select BR2_X86_CPU_HAS_SSE |
| select BR2_X86_CPU_HAS_SSE2 |
| config BR2_x86_opteron_sse3 |
| bool "opteron w/ SSE3" |
| select BR2_X86_CPU_HAS_MMX |
| select BR2_X86_CPU_HAS_SSE |
| select BR2_X86_CPU_HAS_SSE2 |
| select BR2_X86_CPU_HAS_SSE3 |
| config BR2_x86_barcelona |
| bool "barcelona" |
| select BR2_X86_CPU_HAS_MMX |
| select BR2_X86_CPU_HAS_SSE |
| select BR2_X86_CPU_HAS_SSE2 |
| select BR2_X86_CPU_HAS_SSE3 |
| config BR2_x86_jaguar |
| bool "jaguar" |
| select BR2_X86_CPU_HAS_MMX |
| select BR2_X86_CPU_HAS_SSE |
| select BR2_X86_CPU_HAS_SSE2 |
| select BR2_X86_CPU_HAS_SSE3 |
| select BR2_X86_CPU_HAS_SSSE3 |
| select BR2_X86_CPU_HAS_SSE4 |
| select BR2_X86_CPU_HAS_SSE42 |
| config BR2_x86_steamroller |
| bool "steamroller" |
| select BR2_X86_CPU_HAS_MMX |
| select BR2_X86_CPU_HAS_SSE |
| select BR2_X86_CPU_HAS_SSE2 |
| select BR2_X86_CPU_HAS_SSE3 |
| select BR2_X86_CPU_HAS_SSSE3 |
| select BR2_X86_CPU_HAS_SSE4 |
| select BR2_X86_CPU_HAS_SSE42 |
| config BR2_x86_geode |
| bool "geode" |
| # Don't include MMX support because there several variant of geode |
| # processor, some with MMX support, some without. |
| # See: http://en.wikipedia.org/wiki/Geode_%28processor%29 |
| depends on !BR2_x86_64 |
| config BR2_x86_c3 |
| bool "Via/Cyrix C3 (Samuel/Ezra cores)" |
| select BR2_X86_CPU_HAS_MMX |
| depends on !BR2_x86_64 |
| config BR2_x86_c32 |
| bool "Via C3-2 (Nehemiah cores)" |
| select BR2_X86_CPU_HAS_MMX |
| select BR2_X86_CPU_HAS_SSE |
| depends on !BR2_x86_64 |
| config BR2_x86_winchip_c6 |
| bool "IDT Winchip C6" |
| select BR2_X86_CPU_HAS_MMX |
| depends on !BR2_x86_64 |
| config BR2_x86_winchip2 |
| bool "IDT Winchip 2" |
| select BR2_X86_CPU_HAS_MMX |
| depends on !BR2_x86_64 |
| endchoice |
| |
| config BR2_ARCH |
| default "i486" if BR2_x86_i486 |
| default "i586" if BR2_x86_i586 |
| default "i586" if BR2_x86_x1000 |
| default "i586" if BR2_x86_pentium_mmx |
| default "i586" if BR2_x86_geode |
| default "i586" if BR2_x86_c3 |
| default "i686" if BR2_x86_c32 |
| default "i586" if BR2_x86_winchip_c6 |
| default "i586" if BR2_x86_winchip2 |
| default "i686" if BR2_x86_i686 |
| default "i686" if BR2_x86_pentium2 |
| default "i686" if BR2_x86_pentium3 |
| default "i686" if BR2_x86_pentium4 |
| default "i686" if BR2_x86_pentium_m |
| default "i686" if BR2_x86_pentiumpro |
| default "i686" if BR2_x86_prescott |
| default "i686" if BR2_x86_nocona && BR2_i386 |
| default "i686" if BR2_x86_core2 && BR2_i386 |
| default "i686" if BR2_x86_corei7 && BR2_i386 |
| default "i686" if BR2_x86_corei7_avx && BR2_i386 |
| default "i686" if BR2_x86_corei7_avx2 && BR2_i386 |
| default "i686" if BR2_x86_atom && BR2_i386 |
| default "i686" if BR2_x86_opteron && BR2_i386 |
| default "i686" if BR2_x86_opteron_sse3 && BR2_i386 |
| default "i686" if BR2_x86_barcelona && BR2_i386 |
| default "i686" if BR2_x86_jaguar && BR2_i386 |
| default "i686" if BR2_x86_steamroller && BR2_i386 |
| default "i686" if BR2_x86_k6 |
| default "i686" if BR2_x86_k6_2 |
| default "i686" if BR2_x86_athlon |
| default "i686" if BR2_x86_athlon_4 |
| default "x86_64" if BR2_x86_64 |
| |
| config BR2_ENDIAN |
| default "LITTLE" |
| |
| config BR2_GCC_TARGET_ARCH |
| default "i486" if BR2_x86_i486 |
| default "i586" if BR2_x86_i586 |
| default "i586" if BR2_x86_x1000 |
| default "pentium-mmx" if BR2_x86_pentium_mmx |
| default "i686" if BR2_x86_i686 |
| default "pentiumpro" if BR2_x86_pentiumpro |
| default "pentium-m" if BR2_x86_pentium_m |
| default "pentium2" if BR2_x86_pentium2 |
| default "pentium3" if BR2_x86_pentium3 |
| default "pentium4" if BR2_x86_pentium4 |
| default "prescott" if BR2_x86_prescott |
| default "nocona" if BR2_x86_nocona |
| default "core2" if BR2_x86_core2 |
| default "corei7" if BR2_x86_corei7 |
| default "corei7-avx" if BR2_x86_corei7_avx |
| default "core-avx2" if BR2_x86_core_avx2 |
| default "atom" if BR2_x86_atom |
| default "k8" if BR2_x86_opteron |
| default "k8-sse3" if BR2_x86_opteron_sse3 |
| default "barcelona" if BR2_x86_barcelona |
| default "btver2" if BR2_x86_jaguar |
| default "bdver3" if BR2_x86_steamroller |
| default "k6" if BR2_x86_k6 |
| default "k6-2" if BR2_x86_k6_2 |
| default "athlon" if BR2_x86_athlon |
| default "athlon-4" if BR2_x86_athlon_4 |
| default "winchip-c6" if BR2_x86_winchip_c6 |
| default "winchip2" if BR2_x86_winchip2 |
| default "c3" if BR2_x86_c3 |
| default "c3-2" if BR2_x86_c32 |
| default "geode" if BR2_x86_geode |
| |
| config BR2_READELF_ARCH_NAME |
| default "Intel 80386" if BR2_i386 |
| default "Advanced Micro Devices X86-64" if BR2_x86_64 |
