openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity
linux/arch/s390/include/asm/mathemu.h

29 lines
806 B
C
Raw Normal View History

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-17 06:20:36 +08:00
/*
* IEEE floating point emulation.
*
* S390 version
s390/comments: unify copyright messages and remove file names Remove the file name from the comment at top of many files. In most cases the file name was wrong anyway, so it's rather pointless. Also unify the IBM copyright statement. We did have a lot of sightly different statements and wanted to change them one after another whenever a file gets touched. However that never happened. Instead people start to take the old/"wrong" statements to use as a template for new files. So unify all of them in one go. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
2012-07-20 17:15:04 +08:00
* Copyright IBM Corp. 1999
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-17 06:20:36 +08:00
* Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com)
*/
#ifndef __MATHEMU__
#define __MATHEMU__
extern int math_emu_b3(__u8 *, struct pt_regs *);
extern int math_emu_ed(__u8 *, struct pt_regs *);
extern int math_emu_ldr(__u8 *);
extern int math_emu_ler(__u8 *);
extern int math_emu_std(__u8 *, struct pt_regs *);
extern int math_emu_ld(__u8 *, struct pt_regs *);
extern int math_emu_ste(__u8 *, struct pt_regs *);
extern int math_emu_le(__u8 *, struct pt_regs *);
extern int math_emu_lfpc(__u8 *, struct pt_regs *);
extern int math_emu_stfpc(__u8 *, struct pt_regs *);
extern int math_emu_srnm(__u8 *, struct pt_regs *);
#endif /* __MATHEMU__ */