Re: [cc65] C64, Interrupt and in need of an example

From: Groepaz <groepaz1gmx.net>
Date: 2008-02-28 17:19:07
On Donnerstag 28 Februar 2008, stefan wrote:

> For some reason asm("lsr %v", VIC.irr)  won't work.

mmmh, on other compilers i would say: thats clearly because VIC.irr isnt 
declared volatile :=P no idea if cc65 is smart enough to do optimizations 
that would require it (afaik volatile is simply ignored)


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Received on Thu Feb 28 17:19:16 2008

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