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Further tightens const and constexpr usage.

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This commit is contained in:
Thomas Harte 2020-05-12 22:22:21 -04:00
parent f82e4ee923
commit 66c2eb0414
6 changed files with 8 additions and 8 deletions
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2
Components/9918/Implementation/9918Base.hpp
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@ -51,7 +51,7 @@ class Base {
}
protected:
const static int output_lag = 11; // i.e. pixel output will occur 11 cycles after corresponding data read.
static constexpr int output_lag = 11; // i.e. pixel output will occur 11 cycles after corresponding data read.
// The default TMS palette.
const uint32_t palette[16] = {

4
Machines/Atari/2600/Atari2600.cpp
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@ -29,8 +29,8 @@
#include "Cartridges/Unpaged.hpp"
namespace {
static const double NTSC_clock_rate = 1194720;
static const double PAL_clock_rate = 1182298;
static constexpr double NTSC_clock_rate = 1194720;
static constexpr double PAL_clock_rate = 1182298;
}
namespace Atari2600 {

4
Machines/KeyboardMachine.hpp
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@ -121,13 +121,13 @@ class MappedKeyboardMachine: public Inputs::Keyboard::Delegate, public KeyboardM
};
/// Terminates a key sequence from the character mapper.
static const uint16_t KeyEndSequence = 0xffff;
static constexpr uint16_t KeyEndSequence = 0xffff;
/*!
Indicates that a key is not mapped (for the keyboard mapper) or that a
character cannot be typed (for the character mapper).
*/
static const uint16_t KeyNotMapped = 0xfffe;
static constexpr uint16_t KeyNotMapped = 0xfffe;
/*!
Allows individual machines to provide the mapping between host keys

2
Outputs/CRT/CRT.hpp
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@ -83,7 +83,7 @@ class CRT {
Outputs::Display::ScanTarget *scan_target_ = &Outputs::Display::NullScanTarget::singleton;
Outputs::Display::ScanTarget::Modals scan_target_modals_;
static const uint8_t DefaultAmplitude = 80;
static constexpr uint8_t DefaultAmplitude = 80;
#ifndef NDEBUG
size_t allocated_data_length_ = std::numeric_limits<size_t>::min();

2
Processors/68000/68000.hpp
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@ -91,7 +91,7 @@ struct Microcycle {
/// Provides the 68000's bus grant line — indicating whether a bus request has been acknowledged.
static constexpr int BusGrant = 1 << 10;
/// Contains a valid combination of the various static const int flags, describing the operation
/// Contains a valid combination of the various static constexpr int flags, describing the operation
/// performed by this Microcycle.
int operation = 0;

2
Processors/68000/Implementation/68000Storage.hpp
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@ -323,7 +323,7 @@ class ProcessorStorage {
static constexpr int DestinationMask = 1 << 6;
uint8_t action = uint8_t(Action::None);
static const uint16_t NoBusProgram = std::numeric_limits<uint16_t>::max();
static constexpr uint16_t NoBusProgram = std::numeric_limits<uint16_t>::max();
uint16_t bus_program = NoBusProgram;
MicroOp() {}