Hi-- On 4/20/21 7:49 PM, Wang Junqiang wrote: > diff --git a/arch/csky/Kconfig b/arch/csky/Kconfig > index 34e91224adc3..a414225570c1 100644 > --- a/arch/csky/Kconfig > +++ b/arch/csky/Kconfig > @@ -97,6 +97,9 @@ config CPU_HAS_CACHEV2 > config CPU_HAS_FPUV2 > bool > > +config CPU_HAS_MATHEMU > + bool > + Why do you have this new kconfig symbol two times in the same file? > config CPU_HAS_HILO > bool > > @@ -281,6 +284,11 @@ config CPU_HAS_VDSP > bool "CPU has VDSP coprocessor" > depends on CPU_HAS_FPU && CPU_HAS_FPUV2 > > +config CPU_HAS_MATHEMU > + bool "CPU has FPU Mathemu Instructions" > + depends on CPU_CK810 || CPU_CK860 > + default n > + > config CPU_HAS_FPU > bool "CPU has FPU coprocessor" > depends on CPU_CK807 || CPU_CK810 || CPU_CK860 thanks. -- ~Randy
