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Make IOPort constexpr

This commit is contained in:
jaby 2023-03-18 15:02:21 +01:00
parent 5fc4c2dc44
commit 47484a8056
1 changed files with 14 additions and 7 deletions
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21
include/PSX/System/IOPorts/ioport.hpp
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@ -60,25 +60,31 @@ namespace JabyEngine {
#define __declare_io_type(name, type, ...) \
template<template<typename> typename T> \
struct name##_io_base { \
T<type>::Value raw_value; \
T<type>::Value raw_value = 0; \
\
name##_io_base(type value) : raw_value(value) {} \
constexpr name##_io_base() = default; \
\
constexpr name##_io_base(type value) : raw_value(value) {} \
__VA_ARGS__ \
\
void set(IOBitSet bit) { \
constexpr name##_io_base& set(IOBitSet bit) { \
this->raw_value = bit::set(this->raw_value, bit.pos); \
return *this; \
} \
\
void set(IOBitUnset bit) { \
constexpr name##_io_base& set(IOBitUnset bit) { \
this->raw_value = bit::clear(this->raw_value, bit.pos); \
return *this; \
} \
\
void set(IOValueSet bits, type value) { \
constexpr name##_io_base& set(IOValueSet bits, type value) { \
this->raw_value = bit::value::set_normalized(this->raw_value, value, bits.pos, bits.length); \
return *this; \
} \
\
void set(const IOValueSet::IOValueSetPair<type>& value) { \
constexpr name##_io_base& set(const IOValueSet::IOValueSetPair<type>& value) { \
this->set(value.first, value.second); \
return *this; \
} \
\
type get(IOValueSet bits) const { \
@ -86,8 +92,9 @@ namespace JabyEngine {
} \
\
\
void clear(IOBitSet bit) { \
constexpr name##_io_base& clear(IOBitSet bit) { \
this->raw_value = bit::clear(this->raw_value, bit.pos); \
return *this; \
} \
\
\