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/usr/src/redhat/BUILD/legOS/include/sys/program.h File Reference

program data structures and functions. More...

Compounds
		struct	program_t
Defines
		#define	PROG_MAX
			maximum number of programs.
Enumerations
		enum	packet_cmd_t { CMDacknowledge, CMDdelete, CMDcreate, CMDoffsets, CMDdata, CMDrun, CMDlast }
Functions
		int	program_valid (unsigned nr)
			check if a given program is valid. More...
		void	program_init ()
			initialize program support. More...
		void	program_shutdown ()
			shutdown program support. More...
Variables
		volatile unsigned	cprog
			the current program.

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Detailed Description

program data structures and functions.

Author(s):

Markus L. Noga <markus@noga.de>

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Define Documentation

#define PROG_MAX ()

maximum number of programs.

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Enumeration Type Documentation

enum packet_cmd_t

Enumeration values:

CMDacknowledge	1:.
CMDdelete	1+ 1: b[nr].
CMDcreate	1+12: b[nr] s[textsize] s[datasize] s[bsssize] s[stacksize] s[start] b[prio].
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].
CMDlast	?

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Function Documentation

int program_valid (unsigned nr)

check if a given program is valid.

Returns:

0 if invalid

void program_init ()

initialize program support.

run in single tasking mode

void program_shutdown ()

shutdown program support.

run in single tasking mode

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Variable Documentation

volatile unsigned cprog

the current program.

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-0.1.7 is released under Mozilla Public License. Original code © 1998-1999 by Markus L. Noga.