Searched refs:st_space (Results 1 – 11 of 11) sorted by relevance
| /linux-6.1.9/arch/x86/include/asm/ |
| D | user_32.h | 53 long st_space[20]; /* 8*10 bytes for each FP-reg = 80 bytes */ member
67 long st_space[32]; /* 8*16 bytes for each FP-reg = 128 bytes */ member
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| D | user32.h | 16 u32 st_space[20]; /* 8*10 bytes for each FP-reg = 80 bytes */ member
31 int st_space[32]; /* 8*16 bytes for each FP-reg = 128 bytes */ member
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| D | user_64.h | 61 __u32 st_space[32]; /* 8*16 bytes for each FP-reg = 128 bytes */ member
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| /linux-6.1.9/arch/x86/kernel/fpu/ |
| D | regset.c | 198 #define FPREG_ADDR(f, n) ((void *)&(f)->st_space + (n) * 16)
253 struct _fpreg *to = (struct _fpreg *) &env->st_space[0]; in __convert_from_fxsr()
254 struct _fpxreg *from = (struct _fpxreg *) &fxsave->st_space[0]; in __convert_from_fxsr()
296 struct _fpreg *from = (struct _fpreg *) &env->st_space[0]; in convert_to_fxsr()
297 struct _fpxreg *to = (struct _fpxreg *) &fxsave->st_space[0]; in convert_to_fxsr()
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| D | xstate.c | 1098 &to, &xsave->i387.st_space, &xinit->i387.st_space, in __copy_xstate_to_uabi_buf()
1099 sizeof(xsave->i387.st_space)); in __copy_xstate_to_uabi_buf()
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| /linux-6.1.9/arch/x86/include/asm/fpu/ |
| D | types.h | 22 u32 st_space[20]; member
55 u32 st_space[32]; member
88 u32 st_space[20]; member
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| /linux-6.1.9/arch/x86/math-emu/ |
| D | fpu_entry.c | 644 void *space = s387->st_space; in fpregs_soft_set()
650 offsetof(struct swregs_state, st_space)); in fpregs_soft_set()
679 FPU_tagof((FPU_REG *) ((u_char *) S387->st_space + in fpregs_soft_set()
695 const void *space = s387->st_space; in fpregs_soft_get()
710 membuf_write(&to, s387, offsetof(struct swregs_state, st_space)); in fpregs_soft_get()
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| D | fpu_system.h | 101 #define registers (I387->soft.st_space)
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| /linux-6.1.9/arch/x86/um/ |
| D | signal.c | 46 #define FPREG_ADDR(f, n) ((char *)&(f)->st_space + (n) * 16) in twd_fxsr_to_i387()
103 from = (struct _fpxreg *) &fxsave->st_space[0]; in convert_fxsr_to_user()
136 to = (struct _fpxreg *) &fxsave->st_space[0]; in convert_fxsr_from_user()
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| /linux-6.1.9/arch/x86/include/uapi/asm/ |
| D | sigcontext.h | 159 __u32 st_space[32]; /* 8x FP registers, 16 bytes each */ member
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| /linux-6.1.9/arch/x86/kvm/ |
| D | x86.c | 11740 memcpy(fpu->fpr, fxsave->st_space, 128); in kvm_arch_vcpu_ioctl_get_fpu()
11764 memcpy(fxsave->st_space, fpu->fpr, 128); in kvm_arch_vcpu_ioctl_set_fpu()
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