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Searched refs:fos (Results 1 – 8 of 8) sorted by relevance

/linux/arch/x86/kernel/fpu/
H A Dregset.c352 savesegment(ds, env->fos); in __convert_from_fxsr()
354 env->fos = tsk->thread.ds; in __convert_from_fxsr()
356 env->fos |= 0xffff0000; in __convert_from_fxsr()
361 env->fos = fxsave->fos; in __convert_from_fxsr()
394 fxsave->fos = env->fos; in convert_to_fxsr()
H A Dcore.c496 fpstate->regs.fsave.fos = 0xffff0000u; in fpstate_init_fstate()
/linux/arch/x86/include/asm/
H A Duser_32.h52 long fos; member
64 long fos; member
H A Duser32.h15 u32 fos; member
28 int fos; member
/linux/arch/x86/include/asm/fpu/
H A Dtypes.h21 u32 fos; /* FPU Operand Pointer Selector */ member
50 u32 fos; /* FPU Operand Selector */ member
88 u32 fos; member
/linux/arch/x86/um/
H A Dptrace.c86 membuf_store(&to, fxsave->fos); in fpregs_legacy_get()
119 fxsave->fos = from->fos; in fpregs_legacy_set()
/linux/arch/x86/math-emu/
H A Dfpu_entry.c708 S387->fos |= 0xffff0000; in fpregs_soft_get()
H A Dreg_ld_str.c1185 I387->soft.fos |= 0xffff0000; in fstenv()