Registers and cop0 state updates and reads are visualized by highlights.

Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>

1 files changed, 9 insertions, 0 deletions

diff --git a/qtmips_gui/cop0dock.h b/qtmips_gui/cop0dock.h
index 5dfa058..79f8a3e 100644
--- a/qtmips_gui/cop0dock.h
+++ b/qtmips_gui/cop0dock.h
@@ -41,6 +41,7 @@
 #include <QFormLayout>
 #include <QScrollArea>
 #include <QPropertyAnimation>
+#include <QPalette>
 #include "qtmipsmachine.h"
 #include "statictable.h"
 
@@ -54,12 +55,20 @@ public:
 
 private slots:
     void cop0reg_changed(enum machine::Cop0State::Cop0Registers reg, std::uint32_t val);
+    void cop0reg_read(enum machine::Cop0State::Cop0Registers reg, std::uint32_t val);
+    void clear_highlights();
 
 private:
     StaticTable *widg;
     QScrollArea *scrollarea;
 
     QLabel *cop0reg[machine::Cop0State::COP0REGS_CNT];
+    bool cop0reg_highlighted[machine::Cop0State::COP0REGS_CNT];
+    bool cop0reg_highlighted_any;
+
+    QPalette pal_normal;
+    QPalette pal_updated;
+    QPalette pal_read;
 
     void labelVal(QLabel *label, std::uint32_t val);
 };