| # |
| # For a description of the syntax of this configuration file, |
| # see extra/config/Kconfig-language.txt |
| # |
| |
| config TARGET_ARCH |
| string |
| default "mips" |
| |
| config FORCE_OPTIONS_FOR_ARCH |
| bool |
| default y |
| select ARCH_ANY_ENDIAN |
| |
| choice |
| prompt "Target ABI" |
| default CONFIG_MIPS_O32_ABI |
| help |
| This is the ABI you wish to build use. Choose either O32, N32 |
| or N64. |
| |
| config CONFIG_MIPS_O32_ABI |
| bool "O32 ABI" |
| |
| config CONFIG_MIPS_N32_ABI |
| bool "N32 ABI" |
| |
| config CONFIG_MIPS_N64_ABI |
| bool "N64 ABI" |
| |
| endchoice |
| |
| choice |
| prompt "Target Processor Architecture" |
| default CONFIG_MIPS_ISA_1 if CONFIG_MIPS_O32_ABI |
| default CONFIG_MIPS_ISA_3 if CONFIG_MIPS_N32_ABI |
| default CONFIG_MIPS_ISA_3 if CONFIG_MIPS_N64_ABI |
| help |
| This selects the instruction set architecture of your MIPS CPU. This |
| information is used for optimizing purposes. To build a library that |
| will run on any MIPS CPU, you can specify "Generic (MIPS I)" here. |
| If you pick anything other than "Generic (MIPS I)," there is no |
| guarantee that uClibc will even run on anything other than the |
| selected processor type. |
| |
| You should probably select the MIPS ISA that best matches the |
| CPU you will be using on your device. uClibc will be tuned |
| for that architecture. |
| |
| If you don't know what to do, choose "Generic (MIPS I)" |
| |
| config CONFIG_MIPS_ISA_1 |
| bool "Generic (MIPS I)" |
| |
| config CONFIG_MIPS_ISA_2 |
| bool "MIPS II" |
| |
| config CONFIG_MIPS_ISA_3 |
| bool "MIPS III" |
| |
| config CONFIG_MIPS_ISA_4 |
| bool "MIPS IV" |
| |
| config CONFIG_MIPS_ISA_MIPS32 |
| bool "MIPS32" |
| |
| config CONFIG_MIPS_ISA_MIPS32R2 |
| bool "MIPS32r2" |
| |
| config CONFIG_MIPS_ISA_MIPS64 |
| bool "MIPS64" |
| |
| endchoice |