mirror of
https://github.com/DarkFlippers/unleashed-firmware.git
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ffa3996a5e
* clang-format: AllowShortEnumsOnASingleLine: false * clang-format: InsertNewlineAtEOF: true * clang-format: Standard: c++20 * clang-format: AlignConsecutiveBitFields * clang-format: AlignConsecutiveMacros * clang-format: RemoveParentheses: ReturnStatement * clang-format: RemoveSemicolon: true * Restored RemoveParentheses: Leave, retained general changes for it * formatting: fixed logging TAGs * Formatting update for dev Co-authored-by: あく <alleteam@gmail.com>
139 lines
3.3 KiB
C
139 lines
3.3 KiB
C
#pragma once
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#ifndef __PACKED_STRUCT
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#define __PACKED_STRUCT PACKED(struct)
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#endif
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#ifndef __PACKED_UNION
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#define __PACKED_UNION PACKED(union)
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#endif
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/**
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* @brief This is the section dedicated to IAR toolchain
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*/
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#if defined(__ICCARM__) || defined(__IAR_SYSTEMS_ASM__)
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#ifndef __WEAK
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#define __WEAK __weak
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#endif
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#define QUOTE_(a) #a
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/**
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* @brief PACKED
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* Use the PACKED macro for variables that needs to be packed.
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* Usage: PACKED(struct) myStruct_s
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* PACKED(union) myStruct_s
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*/
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#define PACKED(decl) __packed decl
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/**
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* @brief SECTION
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* Use the SECTION macro to assign data or code in a specific section.
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* Usage: SECTION(".my_section")
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*/
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#define SECTION(name) _Pragma(QUOTE_(location = name))
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/**
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* @brief ALIGN_DEF
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* Use the ALIGN_DEF macro to specify the alignment of a variable.
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* Usage: ALIGN_DEF(4)
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*/
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#define ALIGN_DEF(v) _Pragma(QUOTE_(data_alignment = v))
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/**
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* @brief NO_INIT
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* Use the NO_INIT macro to declare a not initialized variable.
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* Usage: NO_INIT(int my_no_init_var)
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* Usage: NO_INIT(uint16_t my_no_init_array[10])
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*/
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#define NO_INIT(var) __no_init var
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/**
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* @brief This is the section dedicated to GNU toolchain
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*/
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#else
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#ifdef __GNUC__
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#ifndef __WEAK
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#define __WEAK __attribute__((weak))
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#endif
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/**
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* @brief PACKED
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* Use the PACKED macro for variables that needs to be packed.
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* Usage: PACKED(struct) myStruct_s
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* PACKED(union) myStruct_s
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*/
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#define PACKED(decl) decl __attribute__((packed))
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/**
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* @brief SECTION
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* Use the SECTION macro to assign data or code in a specific section.
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* Usage: SECTION(".my_section")
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*/
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#define SECTION(name) __attribute__((section(name)))
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/**
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* @brief ALIGN_DEF
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* Use the ALIGN_DEF macro to specify the alignment of a variable.
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* Usage: ALIGN_DEF(4)
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*/
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#define ALIGN_DEF(N) __attribute__((aligned(N)))
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/**
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* @brief NO_INIT
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* Use the NO_INIT macro to declare a not initialized variable.
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* Usage: NO_INIT(int my_no_init_var)
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* Usage: NO_INIT(uint16_t my_no_init_array[10])
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*/
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#define NO_INIT(var) var __attribute__((section(".noinit")))
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/**
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* @brief This is the section dedicated to Keil toolchain
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*/
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#else
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#ifdef __CC_ARM
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#ifndef __WEAK
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#define __WEAK __weak
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#endif
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/**
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* @brief PACKED
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* Use the PACKED macro for variables that needs to be packed.
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* Usage: PACKED(struct) myStruct_s
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* PACKED(union) myStruct_s
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*/
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#define PACKED(decl) decl __attribute__((packed))
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/**
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* @brief SECTION
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* Use the SECTION macro to assign data or code in a specific section.
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* Usage: SECTION(".my_section")
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*/
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#define SECTION(name) __attribute__((section(name)))
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/**
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* @brief ALIGN_DEF
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* Use the ALIGN_DEF macro to specify the alignment of a variable.
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* Usage: ALIGN_DEF(4)
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*/
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#define ALIGN_DEF(N) __attribute__((aligned(N)))
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/**
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* @brief NO_INIT
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* Use the NO_INIT macro to declare a not initialized variable.
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* Usage: NO_INIT(int my_no_init_var)
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* Usage: NO_INIT(uint16_t my_no_init_array[10])
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*/
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#define NO_INIT(var) var __attribute__((section("NoInit")))
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#else
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#error Neither ICCARM, CC ARM nor GNUC C detected. Define your macros.
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#endif
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#endif
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#endif
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