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@@ -31,12 +31,19 @@ config BR2_archs38_full
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It corresponds to "hs38_slc_full" ARC HS template in
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ARChitect.
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+config BR2_archs4x_rel31
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+ bool "ARC HS48 rel 31"
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+ help
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+ Latest release of HS48 processor
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+ - Dual- and quad multiply and MC oprations
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+ - Double-precision FPU
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+
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endchoice
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# Choice of atomic instructions presence
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config BR2_ARC_ATOMIC_EXT
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bool "Atomic extension (LLOCK/SCOND instructions)"
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- default y if BR2_arc770d || BR2_archs38 || BR2_archs38_full
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+ default y if BR2_arc770d || BR2_archs38 || BR2_archs38_full || BR2_archs4x_rel31
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config BR2_ARCH
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default "arc" if BR2_arcle
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@@ -55,10 +62,11 @@ config BR2_GCC_TARGET_CPU
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default "arc700" if BR2_arc770d
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default "archs" if BR2_archs38
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default "hs38_linux" if BR2_archs38_full
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+ default "hs4x_rel31" if BR2_archs4x_rel31
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config BR2_READELF_ARCH_NAME
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default "ARCompact" if BR2_arc750d || BR2_arc770d
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- default "ARCv2" if BR2_archs38 || BR2_archs38_full
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+ default "ARCv2" if BR2_archs38 || BR2_archs38_full || BR2_archs4x_rel31
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choice
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prompt "MMU Page Size"
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@@ -78,7 +86,7 @@ choice
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config BR2_ARC_PAGE_SIZE_4K
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bool "4KB"
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- depends on BR2_arc770d || BR2_archs38 || BR2_archs38_full
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+ depends on BR2_arc770d || BR2_archs38 || BR2_archs38_full || BR2_archs4x_rel31
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config BR2_ARC_PAGE_SIZE_8K
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bool "8KB"
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@@ -88,7 +96,7 @@ config BR2_ARC_PAGE_SIZE_8K
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config BR2_ARC_PAGE_SIZE_16K
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bool "16KB"
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- depends on BR2_arc770d || BR2_archs38 || BR2_archs38_full
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+ depends on BR2_arc770d || BR2_archs38 || BR2_archs38_full || BR2_archs4x_rel31
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endchoice
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