[En-Nut-Discussion] Rebooting an Ethernut

[Trevor O'Grady]

This works for me.

void reboot(void)
{
	cli();
	wdt_reset();
	wdt_enable(1);
	while(1);
}

Regards
Trevor

-----Original Message-----
From: en-nut-discussion-bounces at egnite.de
[mailto:en-nut-discussion-bounces at egnite.de]On Behalf Of Ole Reinhardt
Sent: 14 July 2004 14:33
To: Ethernut User Chat (English)
Subject: [En-Nut-Discussion] Rebooting an Ethernut


Hi Folks,

is it possible to reboot an Ethernut?

Shure I could jump to address 0x0000 and restart my code this way, but
doing so all the system hardware is still initialized with the last used
values. Does anybody knows a way to reset all registers of the ATMega to
their default values before rebooting?

Could the watchdog be used for such a hack? (generating a hardware reset
signal?)

Regards,

Ole Reinhardt

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