RTEMS 4.10.0 On-Line Library

Atmel AVR Specific Information Default Fatal Error Processing

RTEMS CPU Architecture Supplement

3.5: Default Fatal Error Processing

The default fatal error handler for the AVR performs the following actions:

disables processor interrupts,
places the error code in r0, and
executes an infinite loop (while(0); to simulate a halt processor instruction.

RTEMS CPU Architecture Supplement

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