16bcf46a63
Drop the old Sun-specific variants used in old workstations (pre-1997) and other useless ones. The V7 ISA is a very old cpu only used in the first Sun workstations, the toolchain support is broken: the cpu doesn't do hardware div and it's not handled elsewhere. The sparclite is also a very old Fujitsu cpu only used in early 90s Sun machines (includes f930 & f934). The sparclet (tsc701) was a microcontroller-variant. The supersparc and hypersparc are just V8 variants also used in old Sun workstations/servers. Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
40 lines
948 B
Plaintext
40 lines
948 B
Plaintext
choice
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prompt "Target Architecture Variant"
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depends on BR2_sparc
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default BR2_sparc_v8
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help
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Specific CPU variant to use
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config BR2_sparc_v8
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bool "v8"
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config BR2_sparc_sparchfleon
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bool "hfleon"
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config BR2_sparc_sparchfleonv8
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bool "hfleonv8"
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config BR2_sparc_sparcsfleon
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bool "sfleon"
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config BR2_sparc_sparcsfleonv8
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bool "sfleonv8"
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endchoice
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config BR2_ARCH
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default "sparc" if BR2_sparc
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config BR2_ENDIAN
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default "BIG"
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config BR2_GCC_TARGET_TUNE
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default "v8" if BR2_sparc_v8
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default "v9" if BR2_sparc_v9
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default "v9" if BR2_sparc_v9a
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default "v9" if BR2_sparc_v9b
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default "ultrasparc" if BR2_sparc_ultrasparc
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default "ultrasparc3" if BR2_sparc_ultrasparc3
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default "niagara" if BR2_sparc_niagara
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config BR2_GCC_TARGET_CPU
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default "sparchfleon" if BR2_sparc_sparchfleon
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default "sparchfleonv8" if BR2_sparc_sparchfleonv8
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default "sparcsfleon" if BR2_sparc_sparcsfleon
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default "sparcsfleonv8" if BR2_sparc_sparcsfleonv8
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