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mattgodbolt/gist:d83c771cf1775258b46c81ed78ac057f

Created September 4, 2019 03:21
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gistfile1.txt
utils = require('utils');
hw = utils.hexword;
hb = utils.hexbyte;
every = 0;
function spew(pc) {
console.log(`${processor.currentCycles} $${hw(pc)} A=${hb(processor.a)} X=${hb(processor.x)} Y=${hb(processor.y)}`);
// breakpoint every 100 instructions lest things go awry.
return ((++every % 100) === 0);
}
processor.debugInstruction.add(spew);
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