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@@ -34,6 +34,16 @@ config BR2_x86_i486
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config BR2_x86_i586
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bool "i586"
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depends on !BR2_x86_64
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+config BR2_x86_x1000
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+ bool "x1000"
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+ depends on !BR2_x86_64
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+ help
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+ The Intel X1000 is a Pentium class microprocessor in the
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+ Quark (sub-Atom) Product Line. The X1000 has a bug on the
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+ lock prefix requiring that prefix must be stripped at build
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+ time.
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+
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+ See https://en.wikipedia.org/wiki/Intel_Quark.
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config BR2_x86_i686
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bool "i686"
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depends on !BR2_x86_64
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@@ -202,6 +212,7 @@ config BR2_ARCH
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default "i386" if BR2_x86_i386
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default "i486" if BR2_x86_i486
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default "i586" if BR2_x86_i586
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+ default "i586" if BR2_x86_x1000
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default "i586" if BR2_x86_pentium_mmx
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default "i586" if BR2_x86_geode
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default "i586" if BR2_x86_c3
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@@ -240,6 +251,7 @@ config BR2_GCC_TARGET_ARCH
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default "i386" if BR2_x86_i386
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default "i486" if BR2_x86_i486
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default "i586" if BR2_x86_i586
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+ default "i586" if BR2_x86_x1000
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default "pentium-mmx" if BR2_x86_pentium_mmx
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default "i686" if BR2_x86_i686
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default "pentiumpro" if BR2_x86_pentiumpro
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