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Last change
on this file was
2,
checked in by phkim, 11 years ago
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1.phkim
- revision copy newcon3sk r27
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-
Property svn:executable set to
*
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File size:
962 bytes
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| 1 | /* |
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| 2 | * Interface to the TURBOchannel related routines |
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| 3 | * |
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| 4 | * This file is subject to the terms and conditions of the GNU General Public |
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| 5 | * License. See the file "COPYING" in the main directory of this archive |
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| 6 | * for more details. |
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| 7 | * |
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| 8 | * Copyright (c) 1998 Harald Koerfgen |
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| 9 | */ |
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| 10 | #ifndef ASM_TC_H |
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| 11 | #define ASM_TC_H |
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| 12 | |
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| 13 | extern unsigned long system_base; |
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| 14 | |
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| 15 | /* |
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| 16 | * Search for a TURBOchannel Option Module |
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| 17 | * with a certain name. Returns slot number |
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| 18 | * of the first card not in use or -ENODEV |
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| 19 | * if none found. |
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| 20 | */ |
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| 21 | extern int search_tc_card(const char *); |
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| 22 | /* |
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| 23 | * Marks the card in slot as used |
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| 24 | */ |
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| 25 | extern void claim_tc_card(int); |
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| 26 | /* |
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| 27 | * Marks the card in slot as free |
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| 28 | */ |
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| 29 | extern void release_tc_card(int); |
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| 30 | /* |
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| 31 | * Return base address of card in slot |
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| 32 | */ |
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| 33 | extern unsigned long get_tc_base_addr(int); |
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| 34 | /* |
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| 35 | * Return interrupt number of slot |
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| 36 | */ |
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| 37 | extern unsigned long get_tc_irq_nr(int); |
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| 38 | /* |
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| 39 | * Return TURBOchannel clock frequency in hz |
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| 40 | */ |
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| 41 | extern unsigned long get_tc_speed(void); |
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| 42 | |
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| 43 | #endif |
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