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From: Oliver Kleinke <oliver.kleinke@c-01a.de>
Newsgroups: comp.lang.ada
Subject: Re: Interrupt-driven Usart not working in Ada, but in C working,
 why?
Date: Mon, 17 Mar 2014 00:09:16 +0100
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Date: 2014-03-17T00:09:16+01:00
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Am Sun, 16 Mar 2014 13:37:45 -0700 (PDT)
schrieb "Rego, P." <pvrego@gmail.com>:

> The problem is that when I send anything to the usart, the Ada
> application restarts (continuously).

This usually happens if you either blow the stack/heap or the PC
(program counter) overflows (reset/power on vector is at 0), e.g., if
the compiler optimizes away your main loop.