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a1a638f14c
Buildroot is probably the only thing lightweight enough to run on 68030 machines in the current day. Add a CPU option for the 68030. Tested on a Motorola MVME147. Signed-off-by: Daniel Palmer <daniel@0x0f.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
53 lines
879 B
Plaintext
53 lines
879 B
Plaintext
config BR2_ARCH
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default "m68k" if BR2_m68k
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config BR2_NORMALIZED_ARCH
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default "m68k"
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config BR2_ENDIAN
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default "BIG"
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# symbols used to distinguish between m68k and coldfire
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# for gcc multilib
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config BR2_m68k_m68k
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bool
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config BR2_m68k_cf
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bool
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# coldfire variants will be added later
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choice
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prompt "Target CPU"
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default BR2_m68k_68040
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depends on BR2_m68k
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help
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Specific CPU variant to use
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config BR2_m68k_68030
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bool "68030"
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select BR2_m68k_m68k
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select BR2_USE_MMU
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config BR2_m68k_68040
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bool "68040"
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select BR2_m68k_m68k
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select BR2_USE_MMU
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config BR2_m68k_cf5208
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bool "5208"
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select BR2_m68k_cf
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select BR2_SOFT_FLOAT
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endchoice
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config BR2_GCC_TARGET_CPU
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default "68030" if BR2_m68k_68030
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default "68040" if BR2_m68k_68040
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default "5208" if BR2_m68k_cf5208
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config BR2_READELF_ARCH_NAME
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default "MC68000"
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# vim: ft=kconfig
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# -*- mode:kconfig; -*-
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