Re: [avr-libc-dev] correction in xmega wdt_enable/ wdt_enable

[Philipp Claves]

Hello,

On Wed, 14 May 2014 S, Pitchumani wrote:
> As per datasheet, wdt_enable should wait until SYNCBUSY bit in STATUS 
> register is cleared.
> Also the wdt_disable macro is not present for xmega.

> Attached patch corrects update wdt_enable macro and adds wdt_disable macro 
> for xmega devices.

This patch breaks the build on existing XMega projects using wdt_enable() for 
me.

On this line:
wdt_enable(WDT_PER_1KCLK_gc);

I now get the following compile error:

error: expected '(' before 'CCP_IOREG_gc'
  wdt_enable(WDT_PER_1KCLK_gc);

Environment:
AVR-GCC: 4.9.2
AVR-Libc: 1.8.1
OS: Archlinux

If i revert Xmega-wdt-enable-disable.patch, compiling works again.

Regards,
Philipp Claves
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