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Searched refs:CPU_HAS_FPU (Results 1 – 12 of 12) sorted by relevance

/arch/sh/kernel/cpu/sh2a/
A Dprobe.c22 boot_cpu_data.flags |= CPU_HAS_FPU; in cpu_probe()
25 boot_cpu_data.flags |= CPU_HAS_FPU; in cpu_probe()
28 boot_cpu_data.flags |= CPU_HAS_FPU; in cpu_probe()
31 boot_cpu_data.flags |= CPU_HAS_FPU; in cpu_probe()
34 boot_cpu_data.flags |= CPU_HAS_FPU; in cpu_probe()
/arch/sh/kernel/cpu/
A Dfpu.c14 if ((boot_cpu_data.flags & CPU_HAS_FPU) && tsk == current) in init_fpu()
29 if (boot_cpu_data.flags & CPU_HAS_FPU) { in init_fpu()
A Dinit.c220 if (fpu_disabled && (current_cpu_data.flags & CPU_HAS_FPU)) { in fpu_init()
222 current_cpu_data.flags &= ~CPU_HAS_FPU; in fpu_init()
/arch/sh/kernel/cpu/sh4/
A Dprobe.c71 boot_cpu_data.flags |= CPU_HAS_PTEA | CPU_HAS_FPU; in cpu_probe()
77 boot_cpu_data.flags |= CPU_HAS_FPU; in cpu_probe()
170 boot_cpu_data.flags &= ~CPU_HAS_FPU; in cpu_probe()
/arch/sh/include/uapi/asm/
A Dcpu-features.h16 #define CPU_HAS_FPU 0x0001 /* Hardware FPU support */ macro
/arch/sh/kernel/
A Dprocess.c71 if (boot_cpu_data.flags & CPU_HAS_FPU) in init_thread_xstate()
A Dsignal_32.c81 if (!(boot_cpu_data.flags & CPU_HAS_FPU)) in restore_sigcontext_fpu()
94 if (!(boot_cpu_data.flags & CPU_HAS_FPU)) in save_sigcontext_fpu()
137 if (boot_cpu_data.flags & CPU_HAS_FPU) { in restore_sigcontext()
A Dptrace_32.c194 if ((boot_cpu_data.flags & CPU_HAS_FPU)) in fpregs_set()
/arch/sh/
A DKconfig.cpu22 depends on CPU_HAS_FPU
97 config CPU_HAS_FPU config
A DKconfig180 select CPU_HAS_FPU if !CPU_SH4AL_DSP
237 select CPU_HAS_FPU
243 select CPU_HAS_FPU
257 select CPU_HAS_FPU
264 select CPU_HAS_FPU
272 select CPU_HAS_FPU
/arch/csky/
A DKconfig299 depends on CPU_HAS_FPU && CPU_HAS_FPUV2
301 config CPU_HAS_FPU config
/arch/loongarch/
A DKconfig23 select ARCH_HAS_KERNEL_FPU_SUPPORT if CPU_HAS_FPU
576 config CPU_HAS_FPU config

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