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Introduce the JabyEngine namespace to all files

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jaby
2022-12-23 21:18:25 +01:00
parent 791fe85ab8
commit def6c6d3b9
27 changed files with 1320 additions and 1282 deletions
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70
include/PSX/Auxiliary/bits.hpp
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@@ -2,53 +2,55 @@
#define __JABYENGINE_BITS_HPP__
#include "../jabyengine_defines.h"
namespace bit {
template<typename T>
static constexpr T set(T raw_value, size_t bit) {
return (raw_value | (1 << bit));
}
template<typename T>
static constexpr T clear(T raw_value, size_t bit) {
return (raw_value & ~(1 << bit));
}
template<typename T>
static constexpr bool is_set(T raw_value, size_t bit) {
return static_cast<bool>(raw_value & (1 << bit));
}
namespace value {
namespace JabyEngine {
namespace bit {
template<typename T>
static constexpr T crop_value(T raw_value, size_t length) {
return (raw_value & ((1 << length) - 1));
static constexpr T set(T raw_value, size_t bit) {
return (raw_value | (1 << bit));
}
template<typename T>
static constexpr T range_mask(size_t start_bit, size_t length) {
return (((1 << length) - 1) << start_bit);
static constexpr T clear(T raw_value, size_t bit) {
return (raw_value & ~(1 << bit));
}
template<typename T>
static constexpr T clear_normalized(T raw_value, size_t start_bit, size_t length) {
return (raw_value & ~range_mask<T>(start_bit, length));
static constexpr bool is_set(T raw_value, size_t bit) {
return static_cast<bool>(raw_value & (1 << bit));
}
template<typename T>
static constexpr T set_normalized(T raw_value, T value, size_t start_bit, size_t length) {
return (clear_normalized(raw_value, start_bit, length) | (value << start_bit));
namespace value {
template<typename T>
static constexpr T crop_value(T raw_value, size_t length) {
return (raw_value & ((1 << length) - 1));
}
template<typename T>
static constexpr T range_mask(size_t start_bit, size_t length) {
return (((1 << length) - 1) << start_bit);
}
template<typename T>
static constexpr T clear_normalized(T raw_value, size_t start_bit, size_t length) {
return (raw_value & ~range_mask<T>(start_bit, length));
}
template<typename T>
static constexpr T set_normalized(T raw_value, T value, size_t start_bit, size_t length) {
return (clear_normalized(raw_value, start_bit, length) | (value << start_bit));
}
template<typename T>
static constexpr T get_normalized(T raw_value, size_t start_bit, size_t length) {
return (raw_value & range_mask<T>(start_bit, length)) >> start_bit;
}
}
template<typename T>
static constexpr T get_normalized(T raw_value, size_t start_bit, size_t length) {
return (raw_value & range_mask<T>(start_bit, length)) >> start_bit;
template<typename S, typename T>
static constexpr S cast(T value) {
return *reinterpret_cast<S*>(&value);
}
}
template<typename S, typename T>
static constexpr S cast(T value) {
return *reinterpret_cast<S*>(&value);
}
}
#define __start_end_bit2_start_length(start_bit, end_bit) start_bit, (end_bit - start_bit + 1)