Searched refs:i387 (Results 1 – 8 of 8) sorted by relevance
| /Linux-v5.15/arch/x86/kernel/fpu/ |
| D | xstate.c | 1004 copy_feature(header.xfeatures & XFEATURE_MASK_FP, &to, &xsave->i387, in copy_xstate_to_uabi_buf()
1005 &xinit->i387, off_mxcsr); in copy_xstate_to_uabi_buf()
1009 &to, &xsave->i387.mxcsr, &xinit->i387.mxcsr, in copy_xstate_to_uabi_buf()
1014 &to, &xsave->i387.st_space, &xinit->i387.st_space, in copy_xstate_to_uabi_buf()
1015 sizeof(xsave->i387.st_space)); in copy_xstate_to_uabi_buf()
1019 &to, &xsave->i387.xmm_space, &xinit->i387.xmm_space, in copy_xstate_to_uabi_buf()
1020 sizeof(xsave->i387.xmm_space)); in copy_xstate_to_uabi_buf()
1026 membuf_zero(&to, sizeof(xsave->i387.padding)); in copy_xstate_to_uabi_buf()
1029 membuf_write(&to, xstate_fx_sw_bytes, sizeof(xsave->i387.sw_reserved)); in copy_xstate_to_uabi_buf()
1124 xsave->i387.mxcsr = mxcsr[0]; in copy_uabi_to_xstate()
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| D | signal.c | 82 __put_user(xsave->i387.swd, &fp->status) || in save_fsave_header()
104 err = __copy_to_user(&x->i387.sw_reserved, sw_bytes, sizeof(*sw_bytes)); in save_xstate_epilog()
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| /Linux-v5.15/arch/x86/include/asm/ |
| D | user.h | 58 } i387; member
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| D | user_32.h | 108 struct user_i387_struct i387; /* Math Co-processor registers. */ member
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| D | user32.h | 50 struct user_i387_ia32_struct i387; /* Math Co-processor registers. */ member
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| D | user_64.h | 111 struct user_i387_struct i387; /* Math Co-processor registers. */ member
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| /Linux-v5.15/arch/x86/include/asm/fpu/ |
| D | types.h | 290 struct fxregs_state i387; member
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| /Linux-v5.15/arch/x86/events/ |
| D | perf_event.h | 950 struct fxregs_state i387; member
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