21264136ce
While we've been sorting out the toolchain fiasco, some of the code has suffered a bit of bitrot. Building with GCC4 also brings up some more build warnings. Trivial fixes for both issues. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
37 lines
956 B
C
37 lines
956 B
C
#ifndef __ASM_SH64_PTRACE_H
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#define __ASM_SH64_PTRACE_H
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/*
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* This file is subject to the terms and conditions of the GNU General Public
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* License. See the file "COPYING" in the main directory of this archive
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* for more details.
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*
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* include/asm-sh64/ptrace.h
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*
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* Copyright (C) 2000, 2001 Paolo Alberelli
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*
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*/
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/*
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* This struct defines the way the registers are stored on the
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* kernel stack during a system call or other kernel entry.
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*/
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struct pt_regs {
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unsigned long long pc;
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unsigned long long sr;
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unsigned long long syscall_nr;
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unsigned long long regs[63];
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unsigned long long tregs[8];
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unsigned long long pad[2];
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};
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#ifdef __KERNEL__
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#define user_mode(regs) (((regs)->sr & 0x40000000)==0)
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#define instruction_pointer(regs) ((regs)->pc)
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#define profile_pc(regs) ((unsigned long)instruction_pointer(regs))
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extern void show_regs(struct pt_regs *);
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#endif
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#define PTRACE_O_TRACESYSGOOD 0x00000001
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#endif /* __ASM_SH64_PTRACE_H */
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