nobo...@web.de wrote:
Hi,
i looked into the examples and found no nop after dint. It seems all examples
with dint are wrong.
which examples? the ones in our CVS?
chris
Rolf
mspgcc-users@lists.sourceforge.net schrieb am 21.06.04 23:20:54:
Robert Seczkowski wrote:
Does anyone has idea in what cases use dint()....eint().
If I run the code with one oscilator, Do I need to use
dint() when I write to common variable.
it has nothing to do with the clock source.
if you modify a global var larger than a word, you have to use
dint();nop() ... eint() because the write operation is not elementary
and a interrupt could occour while accesing the data.
chris
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