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/*
* Interface to the TURBOchannel related routines
*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*
* Copyright (c) 1998 Harald Koerfgen
*/
#ifndef __ASM_DEC_TC_H
#define __ASM_DEC_TC_H
/*
* Search for a TURBOchannel Option Module
* with a certain name. Returns slot number
* of the first card not in use or -ENODEV
* if none found.
*/
extern int search_tc_card(const char *);
/*
* Marks the card in slot as used
*/
extern void claim_tc_card(int);
/*
* Marks the card in slot as free
*/
extern void release_tc_card(int);
/*
* Return base address of card in slot
*/
extern unsigned long get_tc_base_addr(int);
/*
* Return interrupt number of slot
*/
extern unsigned long get_tc_irq_nr(int);
/*
* Return TURBOchannel clock frequency in Hz
*/
extern unsigned long get_tc_speed(void);
#endif /* __ASM_DEC_TC_H */
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