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Ben Gras
2005-04-21 14:53:53 +00:00
commit 9865aeaa79
2264 changed files with 411685 additions and 0 deletions
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kernel/system.h Normal file
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/* Function prototypes for the system library. The implementation is contained
* in src/kernel/system/. The system library allows to access system services
* by doing a system call. System calls are transformed into request messages
* to the SYS task that is responsible for handling the call. By convention, a
* sys_call() is transformed into a message with type SYS_CALL that is handled
* in a function named do_call().
*/
#ifndef SYSTEM_H
#define SYSTEM_H
/* Common includes for the system library. */
#include <minix/com.h>
#include "proc.h"
#include "assert.h"
_PROTOTYPE( int do_exec, (message *m_ptr) ); /* process control */
_PROTOTYPE( int do_fork, (message *m_ptr) );
_PROTOTYPE( int do_newmap, (message *m_ptr) );
_PROTOTYPE( int do_xit, (message *m_ptr) );
_PROTOTYPE( int do_vircopy, (message *m_ptr) ); /* copying */
_PROTOTYPE( int do_physcopy, (message *m_ptr) );
_PROTOTYPE( int do_umap, (message *m_ptr) );
_PROTOTYPE( int do_vcopy, (message *m_ptr) );
_PROTOTYPE( int do_copy, (message *m_ptr) );
_PROTOTYPE( int do_unused, (message *m_ptr) ); /* miscellaneous */
_PROTOTYPE( int do_abort, (message *m_ptr) );
_PROTOTYPE( int do_times, (message *m_ptr) );
_PROTOTYPE( int do_getinfo, (message *m_ptr) );
_PROTOTYPE( int do_exit, (message *m_ptr) ); /* server control */
_PROTOTYPE( int do_svrctl, (message *m_ptr) );
_PROTOTYPE( int do_kmalloc, (message *m_ptr) );
_PROTOTYPE( int do_iopenable, (message *m_ptr) );
_PROTOTYPE( int do_phys2seg, (message *m_ptr) );
_PROTOTYPE( int do_devio, (message *m_ptr) ); /* device I/O */
_PROTOTYPE( int do_vdevio, (message *m_ptr) );
_PROTOTYPE( int do_sdevio, (message *m_ptr) );
_PROTOTYPE( int do_irqctl, (message *m_ptr) ); /* interrupt control */
_PROTOTYPE( int do_kill, (message *m_ptr) ); /* signal handling */
_PROTOTYPE( int do_sigctl, (message *m_ptr) );
_PROTOTYPE( int do_setalarm, (message *m_ptr) ); /* alarm functions */
#define do_flagalrm do_setalarm
#define do_signalrm do_setalarm
#define do_syncalrm do_setalarm
#if ENABLE_K_TRACING
_PROTOTYPE( int do_trace, (message *m_ptr) ); /* process tracing */
#else
#define do_trace do_unused
#endif
#if ENABLE_K_DEBUGGING /* debugging */
#else
#endif
_PROTOTYPE( int do_vircopy, (message *m_ptr) );
_PROTOTYPE( int do_physcopy, (message *m_ptr) );
_PROTOTYPE( int do_biosio, (message *m_ptr) );
#endif /* SYSTEM_H */