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Searched refs:vfp (Results 1 – 9 of 9) sorted by relevance

/arch/arm/vfp/
A Dvfpmodule.c120 union vfp_state *vfp = &thread->vfpstate; in vfp_thread_flush() local
132 if (vfp_current_hw_state[cpu] == vfp) in vfp_thread_flush()
137 memset(vfp, 0, sizeof(union vfp_state)); in vfp_thread_flush()
139 vfp->hard.fpexc = FPEXC_EN; in vfp_thread_flush()
140 vfp->hard.fpscr = FPSCR_ROUND_NEAREST; in vfp_thread_flush()
142 vfp->hard.cpu = NR_CPUS; in vfp_thread_flush()
149 union vfp_state *vfp = &thread->vfpstate; in vfp_thread_exit() local
152 if (vfp_current_hw_state[cpu] == vfp) in vfp_thread_exit()
/arch/arm/
A DKbuild5 obj-$(CONFIG_VFP) += vfp/
A DMakefile113 CFLAGS_ABI :=-mabi=aapcs-linux -mfpu=vfp
A DKconfig1711 Please see <file:Documentation/arch/arm/vfp/release-notes.rst> for
/arch/arm/include/asm/
A Ducontext.h88 struct vfp_sigframe vfp; member
/arch/arm/kernel/
A Dptrace.c616 struct vfp_hard_struct const *vfp = &thread->vfpstate.hard; in vfp_get() local
621 membuf_write(&to, vfp->fpregs, sizeof(vfp->fpregs)); in vfp_get()
622 membuf_zero(&to, user_fpscr_offset - sizeof(vfp->fpregs)); in vfp_get()
623 return membuf_store(&to, vfp->fpscr); in vfp_get()
A Dsignal.c293 err |= preserve_vfp_context(&aux->vfp); in setup_sigframe()
/arch/arm64/kernel/
A Dsignal32.c43 struct compat_vfp_sigframe vfp; member
226 err |= compat_restore_vfp_context(&aux->vfp); in compat_restore_sigframe()
397 err |= compat_preserve_vfp_context(&aux->vfp); in compat_setup_sigframe()
/arch/sparc/net/
A Dbpf_jit_comp_64.c824 const u8 vfp = bpf2sparc[BPF_REG_FP]; in build_prologue() local
826 emit(ADD | IMMED | RS1(FP) | S13(STACK_BIAS) | RD(vfp), ctx); in build_prologue()

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