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Support DMA with new IO

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Jaby
2023-09-17 12:30:43 +02:00
committed by Jaby
parent a2b8b35b4a
commit a46d76a619
6 changed files with 72 additions and 63 deletions
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22
include/PSX/System/IOPorts/ioport.hpp
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@@ -24,20 +24,31 @@ namespace JabyEngine {
constexpr T& set2(ClearBit bit) {
this->raw = bit::set(this->raw, bit);
return *this;
return static_cast<T&>(*this);
}
constexpr T& set2(BitRange bits, T value) {
this->raw = bit::value::set_normalized(this->raw, bits, value);
return *this;
return static_cast<T&>(*this);
}
template<typename U>
constexpr T& set2(const BitRange::RangeValuePair<U>& value) {
this->raw = bit::value::set_normalized(this->raw, value);
return *this;
return static_cast<T&>(*this);
}
template<typename U>
constexpr T& set2(const U& first) {
return IOValue<T, S>::set2(first);
}
template<typename U, typename...ARGS>
constexpr T& set2(const U& first, const ARGS& ...args) {
IOValue<T, S>::set2(first);
return IOValue<T, S>::set2(args...);
}
template<typename U>
constexpr T& set_va(const U& head) {
return this->set2(head);
@@ -108,8 +119,9 @@ namespace JabyEngine {
};
#define __new_declare_io_value(name, type) struct name : public ::JabyEngine::New::internal::IOValue<struct name, type>
#define __new_declare_io_port_w_type(type, name, adr) static auto& name = *reinterpret_cast<::JabyEngine::New::IOPort<struct type>*>(IOAdress::patch_adr(adr))
#define __new_declare_io_port(name, adr) __new_declare_io_port_w_type(name, name, adr)
#define __new_declare_value_at(type, name, adr) static auto& name = *reinterpret_cast<type*>(IOAdress::patch_adr(adr))
#define __new_declare_io_port_w_type(type, name, adr) __new_declare_value_at(::JabyEngine::New::IOPort<type>, name, adr)
#define __new_declare_io_port(name, adr) __new_declare_io_port_w_type(struct name, name, adr)
}
namespace IOPort {