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Jaby 2022-08-31 22:16:16 +02:00 committed by Jaby
parent 0665b54997
commit 0f2e4e25ed
3 changed files with 14 additions and 0 deletions
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7
include/PSX/Auxiliary/io_class_helper.hpp
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@ -38,4 +38,11 @@ static constexpr __always_inline void io_class__update_with(T& dst, const T& src
const_cast<volatile DST_VALUE&>(dst.raw_value) = src.raw_value; const_cast<volatile DST_VALUE&>(dst.raw_value) = src.raw_value;
} }
template<typename T, typename U>
static constexpr __always_inline void io_class__update_with(T& dst, const U& src) {
typedef decltype(dst.raw_value) DST_VALUE;
const_cast<volatile DST_VALUE&>(dst.raw_value) = src;
}
#endif //!__JABYENGINE_IO_CLASS_HELPER_HPP__ #endif //!__JABYENGINE_IO_CLASS_HELPER_HPP__

6
include/PSX/System/IOPorts/SPU_IO.hpp
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@ -212,6 +212,12 @@ namespace SPU {
io_class__2option_map_getter_is(bool, external_audio_off, external_audio_on, 1); io_class__2option_map_getter_is(bool, external_audio_off, external_audio_on, 1);
io_class__2option_map_getter_is(bool, cd_audio_disable, cd_audio_enable, 0); io_class__2option_map_getter_is(bool, cd_audio_disable, cd_audio_enable, 0);
}; };
struct __no_align DataTransferControl {
static inline __always_inline auto& Register = *reinterpret_cast<DataTransferControl*>(0x1F801DAC);
uint16_t raw_value = 0;
};
} }
#endif //!__JABYENGINE_SPU_IO_HPP__ #endif //!__JABYENGINE_SPU_IO_HPP__

1
src/Library/src/BootLoader/boot_spu.cpp
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@ -41,6 +41,7 @@ namespace SPU {
clear_voice(voice); clear_voice(voice);
} }
io_class__update_with(DataTransferControl::Register, (2 << 1));
enable_control(); enable_control();
} }
} }