32 lines
1.1 KiB
C
32 lines
1.1 KiB
C
/* op50n.h -- Support definitions for the Oki OP50N target board
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*
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* Copyright (c) 1995 Cygnus Support
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* The authors hereby grant permission to use, copy, modify, distribute,
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* and license this software and its documentation for any purpose, provided
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* that existing copyright notices are retained in all copies and that this
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* notice is included verbatim in any distributions. No written agreement,
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* license, or royalty fee is required for any of the authorized uses.
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* Modifications to this software may be copyrighted by their authors
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* and need not follow the licensing terms described here, provided that
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* the new terms are clearly indicated on the first page of each file where
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* they apply.
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*/
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#ifndef __OP50N_H__
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#define __OP50N_H__
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#define LED_ADDR 0xfc000059
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#define LED_0 0x1
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#define LED_1 0x2
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#define LED_2 0x4
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#define LED_3 0x8
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#define LED_4 0x10
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extern void led_putnum( char );
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#define FUDGE(x) ((x >= 0xa && x <= 0xf) ? (x + 'a') & 0x7f : (x + '0') & 0x7f)
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#endif /* __OP50N_H__ */
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