Blame view

kernel/linux-rt-4.4.41/arch/x86/math-emu/fpu_asm.h 1.03 KB
5113f6f70   김현기   kernel add
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
  /*---------------------------------------------------------------------------+
   |  fpu_asm.h                                                                |
   |                                                                           |
   | Copyright (C) 1992,1995,1997                                              |
   |                       W. Metzenthen, 22 Parker St, Ormond, Vic 3163,      |
   |                       Australia.  E-mail billm@suburbia.net               |
   |                                                                           |
   +---------------------------------------------------------------------------*/
  
  #ifndef _FPU_ASM_H_
  #define _FPU_ASM_H_
  
  #include <linux/linkage.h>
  
  #define	EXCEPTION	FPU_exception
  
  #define PARAM1	8(%ebp)
  #define	PARAM2	12(%ebp)
  #define	PARAM3	16(%ebp)
  #define	PARAM4	20(%ebp)
  #define	PARAM5	24(%ebp)
  #define	PARAM6	28(%ebp)
  #define	PARAM7	32(%ebp)
  
  #define SIGL_OFFSET 0
  #define	EXP(x)	8(x)
  #define SIG(x)	SIGL_OFFSET##(x)
  #define	SIGL(x)	SIGL_OFFSET##(x)
  #define	SIGH(x)	4(x)
  
  #endif /* _FPU_ASM_H_ */