FPSID_ARCH_BIT 28 arch/arm/include/asm/vfp.h #define FPSID_ARCH_MASK (0xF << FPSID_ARCH_BIT) FPSID_ARCH_BIT 29 arch/arm/include/asm/vfp.h #define FPSID_CPUID_ARCH_MASK (0x7F << FPSID_ARCH_BIT) FPSID_ARCH_BIT 350 arch/arm/vfp/vfpmodule.c if ((fpsid & FPSID_ARCH_MASK) == (1 << FPSID_ARCH_BIT) FPSID_ARCH_BIT 744 arch/arm/vfp/vfpmodule.c VFP_arch >>= FPSID_ARCH_BIT; FPSID_ARCH_BIT 782 arch/arm/vfp/vfpmodule.c VFP_arch = (vfpsid & FPSID_ARCH_MASK) >> FPSID_ARCH_BIT;