Initialization

Starting Nut/OS. More...

Collaboration diagram for Initialization:

Defines
#define	PSEUDO_RAM_SIZE   999999
	Nut/OS Initialization.
Functions
void	NutIdle (void *arg)
	Emulated idle thread.
void	NutThreadInit (void)
	Initialize thread handling in the Linux emulation.
NUTFILE *	NUT_freopen (const char *name, const char *mode, NUTFILE *stream)
int	main (int argc, char *argv[])
Variables
uint8_t	PSEUDO_RAM [PSEUDO_RAM_SIZE]
NUTFILE *	__iob []

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Detailed Description

Starting Nut/OS.

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Define Documentation

#define PSEUDO_RAM_SIZE   999999

Nut/OS Initialization.

Initializes the memory management and the thread system and starts an idle thread, which in turn initializes the timer management. Finally the application's main() function is called.

Referenced by main().

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Function Documentation

void NutIdle

(

void *

arg

)

Emulated idle thread.

After initializing the timers, the idle thread switches to priority 254 and enters an endless loop.

References NUT_THREAD_MAINSTACK, NutAppMain(), NutThreadCreate(), NutThreadDestroy(), NutThreadSetPriority(), NutThreadYield(), and NutTimerInit().

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void NutThreadInit

(

void

)

Initialize thread handling in the Linux emulation.

Used in the Liux emulation only. Has to be initialized once.

References attr, main_cv, NULL, and thread_mutex.

NUTFILE* NUT_freopen	(	const char *	name,
		const char *	mode,
		NUTFILE *	stream
	)

int main	(	int	argc,
		char *	argv[]
	)

References emulation_options, emulation_options_parse(), NUT_THREAD_IDLESTACK, NutHeapAdd, NutIdle(), NutLoadConfig(), NutThreadCreate(), NutThreadInit(), PSEUDO_RAM_SIZE, emulation_options_t::saved_termios, and stdout.

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Variable Documentation

uint8_t PSEUDO_RAM[PSEUDO_RAM_SIZE]

NUTFILE* __iob[]