e2216feb37
We weren't making sure that we initialized the FP registers of new processes to sane values. This patch also moves some defines in the affected area closer to where they are used. Signed-off-by: Jeff Dike <jdike@addtoit.com> Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
20 lines
654 B
C
20 lines
654 B
C
/*
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* Copyright (C) 2004 PathScale, Inc
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* Licensed under the GPL
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*/
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#ifndef __REGISTERS_H
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#define __REGISTERS_H
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#include "sysdep/ptrace.h"
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extern void init_thread_registers(union uml_pt_regs *to);
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extern int save_fp_registers(int pid, unsigned long *fp_regs);
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extern int restore_fp_registers(int pid, unsigned long *fp_regs);
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extern void save_registers(int pid, union uml_pt_regs *regs);
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extern void restore_registers(int pid, union uml_pt_regs *regs);
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extern void init_registers(int pid);
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extern void get_safe_registers(unsigned long * regs, unsigned long * fp_regs);
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extern void get_thread_regs(union uml_pt_regs *uml_regs, void *buffer);
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#endif
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