program.h File Reference

Internal Interface: program data structures and functions. More...

#include <config.h>
#include <tm.h>

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Classes
struct	program_t
	The program control structure. More...
Defines
#define	PROG_MAX   8
	maximum number of programs
Enumerations
enum	packet_cmd_t {   CMDacknowledge, CMDdelete, CMDcreate, CMDoffsets,   CMDdata, CMDrun, CMDirmode, CMDsethost,   CMDlast }
	For internal use only. More...
Functions
void	program_stop (int flag)
	stop program
int	program_valid (unsigned nr)
	check if a given program is valid.
void	program_init ()
	initialize program support
void	program_shutdown ()
	shutdown program support
Variables
volatile unsigned	cprog
	the current program

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Detailed Description

Internal Interface: program data structures and functions.

Author:

Markus L. Noga <markus@noga.de>

Definition in file program.h.

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Define Documentation

#define PROG_MAX   8

maximum number of programs

Definition at line 45 of file program.h.

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Enumeration Type Documentation

enum packet_cmd_t

For internal use only.

Enumerator:

CMDacknowledge	1:
CMDdelete	1+ 1: b[nr]
CMDcreate	1+12: b[nr] s[textsize] s[datasize]
CMDoffsets	1+ 7: b[nr] s[text] s[data] s[bss]
CMDdata	1+>3: b[nr] s[offset] array[data]
CMDrun	1+ 1: b[nr]
CMDirmode	1+ 1: b[0=near/1=far]
CMDsethost	1+ 1: b[hostaddr]
CMDlast	?

Definition at line 71 of file program.h.

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Function Documentation

void program_init

(

)

initialize program support

Referenced by kmain().

void program_shutdown

(

)

shutdown program support

Referenced by kmain().

void program_stop

(

int

flag

)

stop program

int program_valid

(

unsigned

nr

)

check if a given program is valid.

Returns:

0 if invalid

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Variable Documentation

volatile unsigned cprog

the current program

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brickOS is released under the Mozilla Public License. Original code copyright 1998-2005 by the authors.

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