1*4882a593Smuzhiyunchoice 2*4882a593Smuzhiyun prompt "Target Architecture Variant" 3*4882a593Smuzhiyun default BR2_ck610 4*4882a593Smuzhiyun help 5*4882a593Smuzhiyun Specific CPU variant to use 6*4882a593Smuzhiyun 7*4882a593Smuzhiyunconfig BR2_ck610 8*4882a593Smuzhiyun # Not supported by upstream gcc <= 9, and handled as a special 9*4882a593Smuzhiyun # exception in package/gcc/Config.in.host 10*4882a593Smuzhiyun bool "ck610" 11*4882a593Smuzhiyun 12*4882a593Smuzhiyunconfig BR2_ck807 13*4882a593Smuzhiyun bool "ck807" 14*4882a593Smuzhiyun 15*4882a593Smuzhiyunconfig BR2_ck810 16*4882a593Smuzhiyun bool "ck810" 17*4882a593Smuzhiyun 18*4882a593Smuzhiyunconfig BR2_ck860 19*4882a593Smuzhiyun bool "ck860" 20*4882a593Smuzhiyun 21*4882a593Smuzhiyunendchoice 22*4882a593Smuzhiyun 23*4882a593Smuzhiyunconfig BR2_CSKY_FPU 24*4882a593Smuzhiyun bool "Enable FPU coprocessor" 25*4882a593Smuzhiyun depends on BR2_ck810 || BR2_ck807 || BR2_ck860 26*4882a593Smuzhiyun help 27*4882a593Smuzhiyun You can say N here if your C-SKY CPU doesn't have a 28*4882a593Smuzhiyun Floating-Point Coprocessor or if you don't need FPU support 29*4882a593Smuzhiyun for your user-space programs. 30*4882a593Smuzhiyun 31*4882a593Smuzhiyunconfig BR2_CSKY_VDSP 32*4882a593Smuzhiyun bool "Enable VDSP enhanced instructions Co-processor" 33*4882a593Smuzhiyun depends on BR2_CSKY_FPU 34*4882a593Smuzhiyun 35*4882a593Smuzhiyunconfig BR2_GCC_TARGET_FLOAT_ABI 36*4882a593Smuzhiyun default "soft" if !BR2_CSKY_FPU 37*4882a593Smuzhiyun default "hard" if BR2_CSKY_FPU 38*4882a593Smuzhiyun 39*4882a593Smuzhiyunconfig BR2_ARCH 40*4882a593Smuzhiyun default "csky" 41*4882a593Smuzhiyun 42*4882a593Smuzhiyunconfig BR2_NORMALIZED_ARCH 43*4882a593Smuzhiyun default "csky" 44*4882a593Smuzhiyun 45*4882a593Smuzhiyunconfig BR2_ENDIAN 46*4882a593Smuzhiyun default "LITTLE" 47*4882a593Smuzhiyun 48*4882a593Smuzhiyunconfig BR2_READELF_ARCH_NAME 49*4882a593Smuzhiyun default "CSKY" 50*4882a593Smuzhiyun 51*4882a593Smuzhiyun# vim: ft=kconfig 52*4882a593Smuzhiyun# -*- mode:kconfig; -*- 53