1da177e4c3
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!
37 lines
843 B
C
37 lines
843 B
C
/*
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* linux/include/asm-h8300/traps.h
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*
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* Copyright (C) 2003 Yoshinori Sato <ysato@users.sourceforge.jp>
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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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#ifndef _H8300_TRAPS_H
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#define _H8300_TRAPS_H
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extern void system_call(void);
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extern void interrupt_entry(void);
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extern void trace_break(void);
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#define JMP_OP 0x5a000000
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#define JSR_OP 0x5e000000
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#define VECTOR(address) ((JMP_OP)|((unsigned long)address))
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#define REDIRECT(address) ((JSR_OP)|((unsigned long)address))
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#define TRACE_VEC 5
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#define TRAP0_VEC 8
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#define TRAP1_VEC 9
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#define TRAP2_VEC 10
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#define TRAP3_VEC 11
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#if defined(__H8300H__)
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#define NR_TRAPS 12
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#endif
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#if defined(__H8300S__)
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#define NR_TRAPS 16
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#endif
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#endif /* _H8300_TRAPS_H */
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