| choice |
| prompt "Target Architecture Variant" |
| default BR2_ck610 |
| help |
| Specific CPU variant to use |
| |
| config BR2_ck610 |
| # Not supported by upstream gcc <= 9, and handled as a special |
| # exception in package/gcc/Config.in.host |
| bool "ck610" |
| |
| config BR2_ck807 |
| bool "ck807" |
| |
| config BR2_ck810 |
| bool "ck810" |
| |
| config BR2_ck860 |
| bool "ck860" |
| |
| endchoice |
| |
| config BR2_CSKY_FPU |
| bool "Enable FPU coprocessor" |
| depends on BR2_ck810 || BR2_ck807 || BR2_ck860 |
| help |
| You can say N here if your C-SKY CPU doesn't have a |
| Floating-Point Coprocessor or if you don't need FPU support |
| for your user-space programs. |
| |
| config BR2_CSKY_VDSP |
| bool "Enable VDSP enhanced instructions Co-processor" |
| depends on BR2_CSKY_FPU |
| |
| config BR2_GCC_TARGET_FLOAT_ABI |
| default "soft" if !BR2_CSKY_FPU |
| default "hard" if BR2_CSKY_FPU |
| |
| config BR2_ARCH |
| default "csky" |
| |
| config BR2_ENDIAN |
| default "LITTLE" |
| |
| config BR2_READELF_ARCH_NAME |
| default "CSKY" |
| |
| # vim: ft=kconfig |
| # -*- mode:kconfig; -*- |
