Release 4.14 arch/mips/include/asm/pmon.h

/*
 * 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) 2004 by Ralf Baechle
 *
 * The cpustart method is a PMC-Sierra's function to start the secondary CPU.
 * Stock PMON 2000 has the smpfork, semlock and semunlock methods instead.
 */
#ifndef _ASM_PMON_H

#define _ASM_PMON_H


struct callvectors {
	
int	(*open) (char*, int, int);
	
int	(*close) (int);
	
int	(*read) (int, void*, int);
	
int	(*write) (int, void*, int);
	
off_t	(*lseek) (int, off_t, int);
	
int	(*printf) (const char*, ...);
	
void	(*cacheflush) (void);
	
char*	(*gets) (char*);
	union {
		
int	(*smpfork) (unsigned long cp, char *sp);
		
int	(*cpustart) (long, void (*)(void), void *, long);
	
} _s;
	
int	(*semlock) (int sem);
	
void	(*semunlock) (int sem);
};

extern struct callvectors *debug_vectors;


#define pmon_open(name, flags, mode)	debug_vectors->open(name, flage, mode)

#define pmon_close(fd)			debug_vectors->close(fd)

#define pmon_read(fd, buf, count)	debug_vectors->read(fd, buf, count)

#define pmon_write(fd, buf, count)	debug_vectors->write(fd, buf, count)

#define pmon_lseek(fd, off, whence)	debug_vectors->lseek(fd, off, whence)

#define pmon_printf(fmt...)		debug_vectors->printf(fmt)

#define pmon_cacheflush()		debug_vectors->cacheflush()

#define pmon_gets(s)			debug_vectors->gets(s)

#define pmon_cpustart(n, f, sp, gp)	debug_vectors->_s.cpustart(n, f, sp, gp)

#define pmon_smpfork(cp, sp)		debug_vectors->_s.smpfork(cp, sp)

#define pmon_semlock(sem)		debug_vectors->semlock(sem)

#define pmon_semunlock(sem)		debug_vectors->semunlock(sem)

#endif /* _ASM_PMON_H */
Overall Contributors
Person
Tokens
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Ralf Bächle
158
55.05%
2
50.00%
Andrew Morton
129
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2
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Total
287
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4
100.00%
Directory: arch/mips/include/asm

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