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Removes const from get_status and get_register, as both may now logically mutate the object.

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Thomas Harte 2017-08-27 18:13:55 -04:00
parent 17c13624e5
commit 334afbc710
1 changed files with 2 additions and 2 deletions
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4
Components/6845/CRTC6845.hpp
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@ -62,7 +62,7 @@ template <class T> class CRTC6845 {
selected_register_ = r; selected_register_ = r;
} }
uint8_t get_status() const { uint8_t get_status() {
switch(personality_) { switch(personality_) {
case UM6845R: return status_ | (bus_state_.vsync ? 0x20 : 0x00); case UM6845R: return status_ | (bus_state_.vsync ? 0x20 : 0x00);
case AMS40226: return get_register(); case AMS40226: return get_register();
@ -71,7 +71,7 @@ template <class T> class CRTC6845 {
return 0xff; return 0xff;
} }
uint8_t get_register() const { uint8_t get_register() {
if(selected_register_ == 31) status_ &= ~0x80; if(selected_register_ == 31) status_ &= ~0x80;
if(selected_register_ == 16 || selected_register_ == 17) status_ &= ~0x40; if(selected_register_ == 16 || selected_register_ == 17) status_ &= ~0x40;