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Made a quick attempt at properly updating the refresh address.

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Thomas Harte 2017-08-01 07:36:03 -04:00
parent 10a5581aea
commit 3b1db14817
1 changed files with 5 additions and 0 deletions
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5
Components/6845/CRTC6845.hpp
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@ -55,6 +55,11 @@ template <class T> class CRTC6845 {
character_is_visible_ = false;
}
// update refresh address
if(character_is_visible_) {
bus_state_.refresh_address++;
}
// check for end-of-line
if(character_counter_ == registers_[0]+1) {
character_counter_ = 0;