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Minimises typer timing.

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This commit is contained in:
Thomas Harte 2020-02-29 18:13:05 -05:00
parent 4594a3c02b
commit 8a5c4e384a
1 changed files with 11 additions and 5 deletions
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12
Machines/AmstradCPC/AmstradCPC.cpp
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@ -1052,6 +1052,7 @@ template <bool has_fdc> class ConcreteMachine:
/// Wires virtual-dispatched CRTMachine run_for requests to the static Z80 method.
void run_for(const Cycles cycles) final {
has_run_ = true;
z80_.run_for(cycles);
}
@ -1079,16 +1080,20 @@ template <bool has_fdc> class ConcreteMachine:
// MARK: - Keyboard
void type_string(const std::string &string) final {
if(typer_) {
typer_->append(string);
} else {
std::unique_ptr<CharacterMapper> mapper(new CharacterMapper());
Utility::TypeRecipient::add_typer(string, std::move(mapper));
}
}
HalfCycles get_typer_delay() final {
return Cycles(4000000); // Wait 1 second before typing.
return has_run_ ? Cycles(0) : Cycles(3'400'000);
}
HalfCycles get_typer_frequency() final {
return Cycles(160000); // Type one character per frame.
return Cycles(80'000); // Perform one key transition per frame.
}
// See header; sets a key as either pressed or released.
@ -1231,7 +1236,8 @@ template <bool has_fdc> class ConcreteMachine:
KeyboardState key_state_;
AmstradCPC::KeyboardMapper keyboard_mapper_;
uint8_t ram_[1024 * 1024];
bool has_run_ = false;
uint8_t ram_[128 * 1024];
};
}