sys/arch/aarch64/aarch64/core_machdep.c

72

fpu_save(l);

sys/arch/aarch64/aarch64/cpu_machdep.c

203

fpu_save(l);

sys/arch/aarch64/aarch64/efi_machdep.c

118

fpu_save(l);

sys/arch/aarch64/aarch64/netbsd32_machdep.c

167

fpu_save(l);

sys/arch/aarch64/aarch64/netbsd32_machdep.c

458

fpu_save(l);

sys/arch/aarch64/aarch64/process_machdep.c

72

fpu_save(l);

sys/arch/alpha/alpha/compat_16_machdep.c

135

fpu_save(l);

sys/arch/alpha/alpha/machdep.c

1870

fpu_save(l);

sys/arch/alpha/alpha/process_machdep.c

119

fpu_save(l);

sys/arch/alpha/alpha/trap.c

659

fpu_save(l); \

sys/arch/alpha/alpha/trap.c

665

fpu_save(l); \

sys/arch/mips/include/locore.h

682

void fpu_save(lwp_t *);

sys/arch/mips/mips/compat_16_machdep.c

137

fpu_save(l);

sys/arch/mips/mips/cpu_subr.c

395

fpu_save(l);

sys/arch/mips/mips/netbsd32_machdep.c

287

fpu_save(l);

sys/arch/mips/mips/process_machdep.c

151

fpu_save(l);

sys/arch/powerpc/powerpc/fpu.c

179

fpu_save(l);

sys/arch/powerpc/powerpc/process_machdep.c

97

fpu_save(l);

sys/arch/powerpc/powerpc/trap.c

825

fpu_save(l);

sys/arch/powerpc/powerpc/trap.c

871

fpu_save(l);

sys/arch/riscv/riscv/netbsd32_machdep.c

102

fpu_save(l);

sys/arch/riscv/riscv/process_machdep.c

74

fpu_save(l);

sys/arch/riscv/riscv/riscv_machdep.c

258

fpu_save(l);

sys/arch/x86/acpi/acpi_wakeup.c

256

fpu_save();

sys/arch/x86/acpi/acpi_wakeup.c

320

fpu_save();

sys/arch/x86/include/fpu.h

20

void fpu_save(void);

sys/arch/x86/x86/fpu.c

1000

memcpy(fpu_save->sv_xmm.fx_87_ac, xstate->xs_fxsave.fx_87_ac,

sys/arch/x86/x86/fpu.c

1012

fpu_save->sv_xmm.fx_mxcsr_mask = xstate->xs_fxsave.fx_mxcsr_mask

sys/arch/x86/x86/fpu.c

1014

fpu_save->sv_xmm.fx_mxcsr = xstate->xs_fxsave.fx_mxcsr &

sys/arch/x86/x86/fpu.c

1015

fpu_save->sv_xmm.fx_mxcsr_mask;

sys/arch/x86/x86/fpu.c

1019

memcpy(&fpu_save->sv_xsave_hdr.xsh_fxsave[160],

sys/arch/x86/x86/fpu.c

1029

memcpy((char *)fpu_save + x86_xsave_offsets[xsave_val], \

sys/arch/x86/x86/fpu.c

1056

union savefpu *fpu_save;

sys/arch/x86/x86/fpu.c

1076

fpu_save = fpu_lwp_area(l);

sys/arch/x86/x86/fpu.c

1077

if ((fpu_save->sv_xsave_hdr.xsh_xstate_bv & ~(XCR0_X87|XCR0_SSE)) == 0)

sys/arch/x86/x86/fpu.c

1166

union savefpu *fpu_save = fpu_lwp_area(l);

sys/arch/x86/x86/fpu.c

1170

memcpy(fpu_save, xsavebuf, xsavelen);

sys/arch/x86/x86/fpu.c

1171

memset((char *)fpu_save + xsavelen, 0, x86_fpu_save_size - xsavelen);

sys/arch/x86/x86/fpu.c

1176

fpu_save->sv_xmm.fx_mxcsr_mask &= x86_fpu_mxcsr_mask;

sys/arch/x86/x86/fpu.c

1177

fpu_save->sv_xmm.fx_mxcsr &= fpu_save->sv_xmm.fx_mxcsr_mask;

sys/arch/x86/x86/fpu.c

171

fpu_save();

sys/arch/x86/x86/fpu.c

451

union savefpu *fpu_save;

sys/arch/x86/x86/fpu.c

464

fpu_save = fpu_lwp_area(l1);

sys/arch/x86/x86/fpu.c

465

memcpy(pcb2->pcb_savefpu, fpu_save, x86_fpu_save_size);

sys/arch/x86/x86/fpu.c

749

fpu_xstate_reload(union savefpu *fpu_save, uint64_t xstate)

sys/arch/x86/x86/fpu.c

755

fpu_save->sv_xsave_hdr.xsh_xstate_bv |= xstate;

sys/arch/x86/x86/fpu.c

762

union savefpu *fpu_save = fpu_lwp_area(l);

sys/arch/x86/x86/fpu.c

766

fpu_save->sv_xmm.fx_cw = x87_cw;

sys/arch/x86/x86/fpu.c

768

fpu_xstate_reload(fpu_save, XCR0_X87);

sys/arch/x86/x86/fpu.c

771

fpu_save->sv_87.s87_cw = x87_cw;

sys/arch/x86/x86/fpu.c

779

union savefpu *fpu_save;

sys/arch/x86/x86/fpu.c

783

fpu_save = fpu_lwp_area(l);

sys/arch/x86/x86/fpu.c

787

memset(&fpu_save->sv_87, 0, x86_fpu_save_size);

sys/arch/x86/x86/fpu.c

788

fpu_save->sv_87.s87_tw = 0xffff;

sys/arch/x86/x86/fpu.c

789

fpu_save->sv_87.s87_cw = x87_cw;

sys/arch/x86/x86/fpu.c

792

memset(&fpu_save->sv_xmm, 0, x86_fpu_save_size);

sys/arch/x86/x86/fpu.c

793

fpu_save->sv_xmm.fx_mxcsr = __INITIAL_MXCSR__;

sys/arch/x86/x86/fpu.c

794

fpu_save->sv_xmm.fx_mxcsr_mask = x86_fpu_mxcsr_mask;

sys/arch/x86/x86/fpu.c

795

fpu_save->sv_xmm.fx_cw = x87_cw;

sys/arch/x86/x86/fpu.c

799

memset(&fpu_save->sv_xmm, 0, x86_fpu_save_size);

sys/arch/x86/x86/fpu.c

800

fpu_save->sv_xmm.fx_mxcsr = __INITIAL_MXCSR__;

sys/arch/x86/x86/fpu.c

801

fpu_save->sv_xmm.fx_mxcsr_mask = x86_fpu_mxcsr_mask;

sys/arch/x86/x86/fpu.c

802

fpu_save->sv_xmm.fx_cw = x87_cw;

sys/arch/x86/x86/fpu.c

804

fpu_xstate_reload(fpu_save, XCR0_X87);

sys/arch/x86/x86/fpu.c

816

union savefpu *fpu_save = fpu_lwp_area(l);

sys/arch/x86/x86/fpu.c

824

fpu_save->sv_xmm.fx_mxcsr = __INITIAL_MXCSR__;

sys/arch/x86/x86/fpu.c

825

fpu_save->sv_xmm.fx_mxcsr_mask = x86_fpu_mxcsr_mask;

sys/arch/x86/x86/fpu.c

826

fpu_save->sv_xmm.fx_tw = 0;

sys/arch/x86/x86/fpu.c

827

fpu_save->sv_xmm.fx_cw = pcb->pcb_fpu_dflt_cw;

sys/arch/x86/x86/fpu.c

829

fpu_save->sv_87.s87_tw = 0xffff;

sys/arch/x86/x86/fpu.c

830

fpu_save->sv_87.s87_cw = pcb->pcb_fpu_dflt_cw;

sys/arch/x86/x86/fpu.c

837

union savefpu *fpu_save = fpu_lwp_area(l);

sys/arch/x86/x86/fpu.c

840

memcpy(&fpu_save->sv_xmm, fpregs, sizeof(fpu_save->sv_xmm));

sys/arch/x86/x86/fpu.c

845

fpu_save->sv_xmm.fx_mxcsr_mask &= x86_fpu_mxcsr_mask;

sys/arch/x86/x86/fpu.c

846

fpu_save->sv_xmm.fx_mxcsr &= fpu_save->sv_xmm.fx_mxcsr_mask;

sys/arch/x86/x86/fpu.c

848

fpu_xstate_reload(fpu_save, XCR0_X87 | XCR0_SSE);

sys/arch/x86/x86/fpu.c

850

process_xmm_to_s87(fpregs, &fpu_save->sv_87);

sys/arch/x86/x86/fpu.c

857

union savefpu *fpu_save = fpu_lwp_area(l);

sys/arch/x86/x86/fpu.c

860

process_s87_to_xmm(fpregs, &fpu_save->sv_xmm);

sys/arch/x86/x86/fpu.c

861

fpu_xstate_reload(fpu_save, XCR0_X87 | XCR0_SSE);

sys/arch/x86/x86/fpu.c

863

memcpy(&fpu_save->sv_87, fpregs, sizeof(fpu_save->sv_87));

sys/arch/x86/x86/fpu.c

870

union savefpu *fpu_save = fpu_lwp_area(l);

sys/arch/x86/x86/fpu.c

873

memcpy(fpregs, &fpu_save->sv_xmm, sizeof(fpu_save->sv_xmm));

sys/arch/x86/x86/fpu.c

876

process_s87_to_xmm(&fpu_save->sv_87, fpregs);

sys/arch/x86/x86/fpu.c

883

union savefpu *fpu_save = fpu_lwp_area(l);

sys/arch/x86/x86/fpu.c

887

process_xmm_to_s87(&fpu_save->sv_xmm, fpregs);

sys/arch/x86/x86/fpu.c

889

memcpy(fpregs, &fpu_save->sv_87, sizeof(fpu_save->sv_87));

sys/arch/x86/x86/fpu.c

896

union savefpu *fpu_save = fpu_lwp_area(l);

sys/arch/x86/x86/fpu.c

901

process_s87_to_xmm(&fpu_save->sv_87, &xstate->xs_fxsave);

sys/arch/x86/x86/fpu.c

910

memcpy(&xstate->xs_fxsave, fpu_save->sv_xsave_hdr.xsh_fxsave,

sys/arch/x86/x86/fpu.c

922

xstate->xs_xstate_bv = fpu_save->sv_xsave_hdr.xsh_xstate_bv;

sys/arch/x86/x86/fpu.c

932

(char*)fpu_save + x86_xsave_offsets[xsave_val], \

sys/arch/x86/x86/fpu.c

974

union savefpu *fpu_save = fpu_lwp_area(l);

sys/arch/x86/x86/fpu.c

979

process_xmm_to_s87(&xstate->xs_fxsave, &fpu_save->sv_87);

sys/arch/x86/x86/fpu.c

989

fpu_save->sv_xsave_hdr.xsh_xstate_bv =

sys/arch/x86/x86/fpu.c

990

(fpu_save->sv_xsave_hdr.xsh_xstate_bv & ~xstate->xs_rfbm) |

sys/arch/x86/x86/fpu.c

999

memcpy(&fpu_save->sv_xmm, &xstate->xs_fxsave, 24);

sys/compat/linux/arch/alpha/linux_machdep.c

253

fpu_save(l);

sys/compat/linux/arch/powerpc/linux_machdep.c

185

fpu_save(l);