mirror of
https://github.com/libretro/bsnes-libretro.git
synced 2024-11-27 02:50:32 +00:00
4c3f58150c
byuu says:
Changelog:
- added (poorly-named) castable<To, With> template
- Z80 debugger rewritten to make declaring instructions much simpler
- Z80 has more instructions implemented; supports displacement on
(IX), (IY) now
- added `Processor::M68K::Bus` to mirror `Processor::Z80::Bus`
- it does add a pointer indirection; so I'm not sure if I want to
do this for all of my emulator cores ...
28 lines
661 B
C++
28 lines
661 B
C++
#pragma once
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#include <utility>
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namespace nall {
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template<typename T> struct base_from_member {
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base_from_member(T value) : value(value) {}
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T value;
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};
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template<typename To, typename With> struct castable {
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operator To&() { return (To&)value; }
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operator const To&() const { return (const To&)value; }
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operator With&() { return value; }
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operator const With&() const { return value; }
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auto& operator=(const With& value) { return this->value = value; }
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With value;
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};
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template<typename T> inline auto allocate(uint size, const T& value) -> T* {
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T* array = new T[size];
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for(uint i = 0; i < size; i++) array[i] = value;
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return array;
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}
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}
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