MIPS: Kconfig: Enable microMIPS support for Malta
Add missing microMIPS support to Malta. Currently the kernel only enables support for the instruction set for the SEAD-3 board despite the fact processor features have nothing to do with the board a processor is installed in. In this case there is no way to run microMIPS software in a fully supported way under Linux on QEMU. QEMU supports the emulation of a Malta board, but does not emulate SEAD-3. Linux supports running microMIPS code on a SEAD-3 board, but hardcodes such support to off on an emulated Malta board even if the processor selected has the microMIPS instruction set implemented. Adding support for the SEAD-3 to QEMU is a major project. Flipping a bit in the kernel that shouldn't have been cleared in the first place is a trivial effort. Thus the answer is plain... Signed-off-by: Maciej W. Rozycki <macro@codesourcery.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/8478/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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@ -384,6 +384,7 @@ config MIPS_MALTA
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select SYS_SUPPORTS_64BIT_KERNEL
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select SYS_SUPPORTS_64BIT_KERNEL
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select SYS_SUPPORTS_BIG_ENDIAN
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select SYS_SUPPORTS_BIG_ENDIAN
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select SYS_SUPPORTS_LITTLE_ENDIAN
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select SYS_SUPPORTS_LITTLE_ENDIAN
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select SYS_SUPPORTS_MICROMIPS
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select SYS_SUPPORTS_MIPS_CMP
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select SYS_SUPPORTS_MIPS_CMP
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select SYS_SUPPORTS_MIPS_CPS
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select SYS_SUPPORTS_MIPS_CPS
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select SYS_SUPPORTS_MIPS16
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select SYS_SUPPORTS_MIPS16
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