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Searched refs:fsw (Results 1 – 6 of 6) sorted by relevance

/linux/scripts/
H A Dmake_fit.py98 def setup_fit(fsw, name): argument
107 fsw.INC_SIZE = 16 << 20
108 fsw.finish_reservemap()
109 fsw.begin_node('')
110 fsw.property_string('description', f'{name} with devicetree set')
111 fsw.property_u32('#address-cells', 1)
113 fsw.property_u32('timestamp', int(time.time()))
114 fsw.begin_node('images')
117 def write_kernel(fsw, data, args): argument
131 with fsw.add_node('kernel'):
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/linux/arch/x86/kernel/fpu/
H A Dinit.c62 u16 fsw, fcw; in fpu__probe_without_cpuid() local
64 fsw = fcw = 0xffff; in fpu__probe_without_cpuid()
70 asm volatile("fninit ; fnstsw %0 ; fnstcw %1" : "+m" (fsw), "+m" (fcw)); in fpu__probe_without_cpuid()
72 pr_info("x86/fpu: Probing for FPU: FSW=0x%04hx FCW=0x%04hx\n", fsw, fcw); in fpu__probe_without_cpuid()
74 return fsw == 0 && (fcw & 0x103f) == 0x003f; in fpu__probe_without_cpuid()
/linux/arch/x86/boot/
H A Dcpuflags.c16 u16 fcw = -1, fsw = -1; in has_fpu() local
26 : "+m" (fsw), "+m" (fcw)); in has_fpu()
28 return fsw == 0 && (fcw & 0x103f) == 0x003f; in has_fpu()
/linux/tools/arch/x86/include/uapi/asm/
H A Dkvm.h178 __u16 fsw; member
/linux/arch/x86/kvm/
H A Demulate.c1067 u16 fsw; in em_fnstsw() local
1073 asm volatile("fnstsw %0": "+m"(fsw)); in em_fnstsw()
1076 ctxt->dst.val = fsw; in em_fnstsw()
H A Dx86.c12617 fpu->fsw = fxsave->swd; in kvm_arch_vcpu_ioctl_get_fpu()
12641 fxsave->swd = fpu->fsw; in kvm_arch_vcpu_ioctl_set_fpu()