xref: /OK3568_Linux_fs/kernel/arch/x86/math-emu/fpu_asm.h (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 */
2*4882a593Smuzhiyun /*---------------------------------------------------------------------------+
3*4882a593Smuzhiyun  |  fpu_asm.h                                                                |
4*4882a593Smuzhiyun  |                                                                           |
5*4882a593Smuzhiyun  | Copyright (C) 1992,1995,1997                                              |
6*4882a593Smuzhiyun  |                       W. Metzenthen, 22 Parker St, Ormond, Vic 3163,      |
7*4882a593Smuzhiyun  |                       Australia.  E-mail billm@suburbia.net               |
8*4882a593Smuzhiyun  |                                                                           |
9*4882a593Smuzhiyun  +---------------------------------------------------------------------------*/
10*4882a593Smuzhiyun 
11*4882a593Smuzhiyun #ifndef _FPU_ASM_H_
12*4882a593Smuzhiyun #define _FPU_ASM_H_
13*4882a593Smuzhiyun 
14*4882a593Smuzhiyun #include <linux/linkage.h>
15*4882a593Smuzhiyun 
16*4882a593Smuzhiyun #define	EXCEPTION	FPU_exception
17*4882a593Smuzhiyun 
18*4882a593Smuzhiyun #define PARAM1	8(%ebp)
19*4882a593Smuzhiyun #define	PARAM2	12(%ebp)
20*4882a593Smuzhiyun #define	PARAM3	16(%ebp)
21*4882a593Smuzhiyun #define	PARAM4	20(%ebp)
22*4882a593Smuzhiyun #define	PARAM5	24(%ebp)
23*4882a593Smuzhiyun #define	PARAM6	28(%ebp)
24*4882a593Smuzhiyun #define	PARAM7	32(%ebp)
25*4882a593Smuzhiyun 
26*4882a593Smuzhiyun #define SIGL_OFFSET 0
27*4882a593Smuzhiyun #define	EXP(x)	8(x)
28*4882a593Smuzhiyun #define SIG(x)	SIGL_OFFSET##(x)
29*4882a593Smuzhiyun #define	SIGL(x)	SIGL_OFFSET##(x)
30*4882a593Smuzhiyun #define	SIGH(x)	4(x)
31*4882a593Smuzhiyun 
32*4882a593Smuzhiyun #endif /* _FPU_ASM_H_ */
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