Searched refs:i387 (Results 1 - 25 of 32) sorted by relevance

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/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/x86_64/kernel/
H A Di387.c2 * linux/arch/x86_64/kernel/i387.c
20 #include <asm/i387.h>
32 memset(&current->thread.i387.fxsave, 0, sizeof(struct i387_fxsave_struct));
33 asm volatile("fxsave %0" : : "m" (current->thread.i387.fxsave));
34 mask = current->thread.i387.fxsave.mxcsr_mask;
49 if (offsetof(struct task_struct, thread.i387.fxsave) & 15)
69 memset(&child->thread.i387.fxsave, 0, sizeof(struct i387_fxsave_struct));
70 child->thread.i387.fxsave.cwd = 0x37f;
71 child->thread.i387.fxsave.mxcsr = 0x1f80;
86 sizeof(tsk->thread.i387
[all...]
H A DMakefile9 x8664_ksyms.o i387.o syscall.o vsyscall.o \
H A Dsetup64.c22 #include <asm/i387.h>
H A Dprocess.c46 #include <asm/i387.h>
581 prefetch(&next->i387.fxsave);
H A Dptrace.c26 #include <asm/i387.h>
H A Dsignal.c26 #include <asm/i387.h>
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/i386/kernel/
H A Di387.c2 * linux/arch/i386/kernel/i387.c
14 #include <asm/i387.h>
34 memset(&current->thread.i387.fxsave, 0, sizeof(struct i387_fxsave_struct));
35 asm volatile("fxsave %0" : : "m" (current->thread.i387.fxsave));
36 mask = current->thread.i387.fxsave.mxcsr_mask;
52 memset(&tsk->thread.i387.fxsave, 0, sizeof(struct i387_fxsave_struct));
53 tsk->thread.i387.fxsave.cwd = 0x37f;
55 tsk->thread.i387.fxsave.mxcsr = 0x1f80;
57 memset(&tsk->thread.i387.fsave, 0, sizeof(struct i387_fsave_struct));
58 tsk->thread.i387
[all...]
H A DMakefile9 pci-dma.o i386_ksyms.o i387.o bootflag.o e820.o\
H A Dprocess.c49 #include <asm/i387.h>
521 dump->u_fpvalid = dump_fpu (regs, &dump->i387);
656 prefetch(&next->i387.fxsave);
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/include/asm-x86_64/
H A Di387.h2 * include/asm-x86_64/i387.h
68 * i387 state interaction
70 #define get_fpu_mxcsr(t) ((t)->thread.i387.fxsave.mxcsr)
71 #define get_fpu_cwd(t) ((t)->thread.i387.fxsave.cwd)
72 #define get_fpu_fxsr_twd(t) ((t)->thread.i387.fxsave.twd)
73 #define get_fpu_swd(t) ((t)->thread.i387.fxsave.swd)
74 #define set_fpu_cwd(t,val) ((t)->thread.i387.fxsave.cwd = (val))
75 #define set_fpu_swd(t,val) ((t)->thread.i387.fxsave.swd = (val))
76 #define set_fpu_fxsr_twd(t,val) ((t)->thread.i387.fxsave.twd = (val))
145 : "=m" (tsk->thread.i387
[all...]
H A Dsuspend.h7 #include <asm/i387.h>
H A Duser.h87 struct user_i387_struct i387; /* Math Co-processor registers. */ member in struct:user
H A Duser32.h48 struct user_i387_ia32_struct i387; /* Math Co-processor registers. */ member in struct:user32
H A Dprocessor.h234 union i387_union i387 __attribute__((aligned(16))); member in struct:thread_struct
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/md/
H A Draid6x86.h26 #include <asm/i387.h>
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/include/asm-i386/
H A Di387.h2 * include/asm-i386/i387.h
37 "m" ((tsk)->thread.i387.fxsave))
63 [fx] "m" (tsk->thread.i387.fxsave),
64 [fsw] "m" (tsk->thread.i387.fxsave.swd) : "memory");
H A Dsuspend.h7 #include <asm/i387.h>
H A Duser.h97 struct user_i387_struct i387; /* Math Co-processor registers. */ member in struct:user
H A Dprocessor.h362 union i387_union i387; member in struct:thread_struct
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/x86_64/ia32/
H A Dfpu32.c3 * FXSAVE<->i387 conversion support. Based on code by Gareth Hughes.
11 #include <asm/i387.h>
154 if (__copy_from_user(&tsk->thread.i387.fxsave,
158 tsk->thread.i387.fxsave.mxcsr &= mxcsr_feature_mask;
161 return convert_fxsr_from_user(&tsk->thread.i387.fxsave, buf);
172 if (convert_fxsr_to_user(buf, &tsk->thread.i387.fxsave, regs, tsk))
176 err |= __put_user(tsk->thread.i387.fxsave.swd, &buf->status);
180 err |= __copy_to_user(&buf->_fxsr_env[0], &tsk->thread.i387.fxsave,
H A Dptrace32.c26 #include <asm/i387.h>
369 if (__copy_to_user(u, &child->thread.i387.fxsave, sizeof(*u)))
383 if (__copy_from_user(&child->thread.i387.fxsave, u, sizeof(*u)))
386 child->thread.i387.fxsave.mxcsr &= mxcsr_feature_mask;
H A Dia32_binfmt.c29 #include <asm/i387.h>
197 memcpy(xfpu, &t->thread.i387.fxsave, sizeof(elf_fpxregset_t));
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/i386/kernel/cpu/
H A Dbugs.c15 #include <asm/i387.h>
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/i386/lib/
H A Dmmx.c7 #include <asm/i387.h>
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/i386/math-emu/
H A Dfpu_system.h38 #define I387 (current->thread.i387)

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