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Add additional consts.

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This commit is contained in:
Thomas Harte
2023-05-12 22:13:55 -04:00
parent a6ebfe2ce2
commit 0b53c73da8
1 changed files with 3 additions and 4 deletions
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7
Machines/MSX/MSX.cpp
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@@ -148,7 +148,6 @@ class ConcreteMachine:
private: private:
// Provide 512kb of memory for an MSX 2; 64kb for an MSX 1. 'Slightly' arbitrary. // Provide 512kb of memory for an MSX 2; 64kb for an MSX 1. 'Slightly' arbitrary.
static constexpr size_t RAMSize = model == Target::Model::MSX2 ? 512 * 1024 : 64 * 1024; static constexpr size_t RAMSize = model == Target::Model::MSX2 ? 512 * 1024 : 64 * 1024;
static constexpr int ClockRate = 3579545; static constexpr int ClockRate = 3579545;
public: public:
@@ -742,8 +741,8 @@ class ConcreteMachine:
} }
void set_key_state(uint16_t key, bool is_pressed) final { void set_key_state(uint16_t key, bool is_pressed) final {
int mask = 1 << (key & 7); const int mask = 1 << (key & 7);
int line = key >> 4; const int line = key >> 4;
if(is_pressed) key_states_[line] &= ~mask; else key_states_[line] |= mask; if(is_pressed) key_states_[line] &= ~mask; else key_states_[line] |= mask;
} }
@@ -774,7 +773,7 @@ class ConcreteMachine:
// MARK: - Activity::Source // MARK: - Activity::Source
void set_activity_observer(Activity::Observer *observer) final { void set_activity_observer(Activity::Observer *observer) final {
DiskROM *handler = disk_handler(); DiskROM *const handler = disk_handler();
if(handler) { if(handler) {
handler->set_activity_observer(observer); handler->set_activity_observer(observer);
} }