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Diffstat (limited to 'arch/metag/Kconfig.soc')
| -rw-r--r-- | arch/metag/Kconfig.soc | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/arch/metag/Kconfig.soc b/arch/metag/Kconfig.soc new file mode 100644 index 00000000000..ec079cfb7c6 --- /dev/null +++ b/arch/metag/Kconfig.soc @@ -0,0 +1,55 @@ +choice + prompt "SoC Type" + default META21_FPGA + +config META12_FPGA + bool "Meta 1.2 FPGA" + select METAG_META12 + help + This is a Meta 1.2 FPGA bitstream, just a bare CPU. + +config META21_FPGA + bool "Meta 2.1 FPGA" + select METAG_META21 + help + This is a Meta 2.1 FPGA bitstream, just a bare CPU. + +endchoice + +menu "SoC configuration" + +if METAG_META21 + +# Meta 2.x specific options + +config METAG_META21_MMU + bool "Meta 2.x MMU mode" + default y + help + Use the Meta 2.x MMU in extended mode. + +config METAG_UNALIGNED + bool "Meta 2.x unaligned access checking" + default y + help + All memory accesses will be checked for alignment and an exception + raised on unaligned accesses. This feature does cost performance + but without it there will be no notification of this type of error. + +config METAG_USER_TCM + bool "Meta on-chip memory support for userland" + select GENERIC_ALLOCATOR + default y + help + Allow the on-chip memories of Meta SoCs to be used by user + applications. + +endif + +config METAG_HALT_ON_PANIC + bool "Halt the core on panic" + help + Halt the core when a panic occurs. This is useful when running + pre-production silicon or in an FPGA environment. + +endmenu |