[cc65] volatile

From: Stephan Lesch (slesch_at_studcs.uni-sb.de)
Date: 2002-04-12 19:02:42

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Hi,

and sorry if the following is an RTFM question... since the compiler ignores
volatile variables, can I assume that it will generate a load/store from/to
the address of a variable every time I access it? I'm thinking about zero
page locations that get changed by a Rom routine I call, or memory locations
I use as an interface with an external interrupt handler...

Best,
Stephan
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