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Searched defs:fpstate (Results 1 – 7 of 7) sorted by relevance

/linux/arch/x86/include/asm/fpu/
H A Dtypes.h377 struct fpstate { struct
379 unsigned int size;
382 unsigned int user_size;
408 * The fpstate has to be there so that argument
412 unsigned int is_confidential : 1;
436 * currently active fpu.fpstate which contains the xfeature masks argument
499 struct fpstate *fpstate; member
561 struct fpstate *fpstate; member
/linux/tools/testing/selftests/x86/
H A Dcorrupt_xstate_header.c36 uint8_t *fpstate = (uint8_t *)uc->uc_mcontext.fpregs; in sigusr1() local
/linux/arch/x86/include/uapi/asm/
H A Dsigcontext.h193 struct _fpstate fpstate; member
230 __u32 fpstate; /* Zero when no FPU/extended context */ member
273 __u64 fpstate; /* Zero when no FPU/extended context */ member
320 struct _fpstate __user *fpstate; member
380 struct _fpstate __user *fpstate; /* Zero when no FPU context */ member
/linux/arch/m68k/kernel/
H A Dsignal.c335 unsigned char fpstate[FPCONTEXT_SIZE]; in rt_restore_fpu_state() local
486 unsigned char fpstate[FPCONTEXT_SIZE]; in rt_save_fpu_state() local
/linux/arch/x86/kernel/
H A Dsignal_64.c99 __unsafe_setup_sigcontext(struct sigcontext __user *sc, void __user *fpstate, in __unsafe_setup_sigcontext()
/linux/arch/x86/um/
H A Dsignal.c24 struct _fpstate_64 fpstate; member
/linux/arch/arm/include/asm/
H A Dthread_info.h71 union fp_state fpstate __attribute__((aligned(8))); member