From 6746e37088ce8ba03529c1226bd216705edb2b1f Mon Sep 17 00:00:00 2001 From: tmk Date: Fri, 10 Apr 2015 01:25:48 +0900 Subject: Remove core library and build files --- protocol/lufa/LUFA-120730/LUFA/Common/Common.h | 381 ------------------------- 1 file changed, 381 deletions(-) delete mode 100644 protocol/lufa/LUFA-120730/LUFA/Common/Common.h (limited to 'protocol/lufa/LUFA-120730/LUFA/Common/Common.h') diff --git a/protocol/lufa/LUFA-120730/LUFA/Common/Common.h b/protocol/lufa/LUFA-120730/LUFA/Common/Common.h deleted file mode 100644 index cf1f49b9d..000000000 --- a/protocol/lufa/LUFA-120730/LUFA/Common/Common.h +++ /dev/null @@ -1,381 +0,0 @@ -/* - LUFA Library - Copyright (C) Dean Camera, 2012. - - dean [at] fourwalledcubicle [dot] com - www.lufa-lib.org -*/ - -/* - Copyright 2012 Dean Camera (dean [at] fourwalledcubicle [dot] com) - - Permission to use, copy, modify, distribute, and sell this - software and its documentation for any purpose is hereby granted - without fee, provided that the above copyright notice appear in - all copies and that both that the copyright notice and this - permission notice and warranty disclaimer appear in supporting - documentation, and that the name of the author not be used in - advertising or publicity pertaining to distribution of the - software without specific, written prior permission. - - The author disclaim all warranties with regard to this - software, including all implied warranties of merchantability - and fitness. In no event shall the author be liable for any - special, indirect or consequential damages or any damages - whatsoever resulting from loss of use, data or profits, whether - in an action of contract, negligence or other tortious action, - arising out of or in connection with the use or performance of - this software. -*/ - -/** \dir - * \brief Common library header files. - * - * This folder contains header files which are common to all parts of the LUFA library. They may be used freely in - * user applications. - */ - -/** \file - * \brief Common library convenience headers, macros and functions. - * - * \copydetails Group_Common - */ - -/** \defgroup Group_Common Common Utility Headers - LUFA/Drivers/Common/Common.h - * \brief Common library convenience headers, macros and functions. - * - * Common utility headers containing macros, functions, enums and types which are common to all - * aspects of the library. - * - * @{ - */ - -/** \defgroup Group_GlobalInt Global Interrupt Macros - * \brief Convenience macros for the management of interrupts globally within the device. - * - * Macros and functions to create and control global interrupts within the device. - */ - -#ifndef __LUFA_COMMON_H__ -#define __LUFA_COMMON_H__ - - /* Macros: */ - #define __INCLUDE_FROM_COMMON_H - - /* Includes: */ - #include - #include - #include - #include - - #include "Architectures.h" - #include "BoardTypes.h" - #include "ArchitectureSpecific.h" - #include "CompilerSpecific.h" - #include "Attributes.h" - - #if defined(USE_LUFA_CONFIG_HEADER) - #include "LUFAConfig.h" - #endif - - /* Enable C linkage for C++ Compilers: */ - #if defined(__cplusplus) - extern "C" { - #endif - - /* Architecture specific utility includes: */ - #if defined(__DOXYGEN__) - /** Type define for an unsigned integer the same width as the selected architecture's machine register. - * This is distinct from the non-specific standard int data type, whose width is machine dependant but - * which may not reflect the actual machine register width on some targets (e.g. AVR8). - */ - typedef MACHINE_REG_t uint_reg_t; - #elif (ARCH == ARCH_AVR8) - #include - #include - #include - #include - #include - #include - #include - - typedef uint8_t uint_reg_t; - - #define ARCH_HAS_EEPROM_ADDRESS_SPACE - #define ARCH_HAS_FLASH_ADDRESS_SPACE - #define ARCH_HAS_MULTI_ADDRESS_SPACE - #define ARCH_LITTLE_ENDIAN - - #include "Endianness.h" - #elif (ARCH == ARCH_UC3) - #include - #include - - // === TODO: Find abstracted way to handle these === - #define PROGMEM - #define pgm_read_byte(x) *x - #define memcmp_P(...) memcmp(__VA_ARGS__) - #define memcpy_P(...) memcpy(__VA_ARGS__) - // ================================================= - - typedef uint32_t uint_reg_t; - - #define ARCH_BIG_ENDIAN - - #include "Endianness.h" - #elif (ARCH == ARCH_XMEGA) - #include - #include - #include - #include - #include - #include - - typedef uint8_t uint_reg_t; - - #define ARCH_HAS_EEPROM_ADDRESS_SPACE - #define ARCH_HAS_FLASH_ADDRESS_SPACE - #define ARCH_HAS_MULTI_ADDRESS_SPACE - #define ARCH_LITTLE_ENDIAN - - #include "Endianness.h" - #else - #error Unknown device architecture specified. - #endif - - /* Public Interface - May be used in end-application: */ - /* Macros: */ - /** Macro for encasing other multi-statement macros. This should be used along with an opening brace - * before the start of any multi-statement macro, so that the macros contents as a whole are treated - * as a discrete block and not as a list of separate statements which may cause problems when used as - * a block (such as inline \c if statements). - */ - #define MACROS do - - /** Macro for encasing other multi-statement macros. This should be used along with a preceding closing - * brace at the end of any multi-statement macro, so that the macros contents as a whole are treated - * as a discrete block and not as a list of separate statements which may cause problems when used as - * a block (such as inline \c if statements). - */ - #define MACROE while (0) - - /** Convenience macro to determine the larger of two values. - * - * \attention This macro should only be used with operands that do not have side effects from being evaluated - * multiple times. - * - * \param[in] x First value to compare - * \param[in] y First value to compare - * - * \return The larger of the two input parameters - */ - #if !defined(MAX) || defined(__DOXYGEN__) - #define MAX(x, y) (((x) > (y)) ? (x) : (y)) - #endif - - /** Convenience macro to determine the smaller of two values. - * - * \attention This macro should only be used with operands that do not have side effects from being evaluated - * multiple times. - * - * \param[in] x First value to compare - * \param[in] y First value to compare - * - * \return The smaller of the two input parameters - */ - #if !defined(MIN) || defined(__DOXYGEN__) - #define MIN(x, y) (((x) < (y)) ? (x) : (y)) - #endif - - #if !defined(STRINGIFY) || defined(__DOXYGEN__) - /** Converts the given input into a string, via the C Preprocessor. This macro puts literal quotation - * marks around the input, converting the source into a string literal. - * - * \param[in] x Input to convert into a string literal. - * - * \return String version of the input. - */ - #define STRINGIFY(x) #x - - /** Converts the given input into a string after macro expansion, via the C Preprocessor. This macro puts - * literal quotation marks around the expanded input, converting the source into a string literal. - * - * \param[in] x Input to expand and convert into a string literal. - * - * \return String version of the expanded input. - */ - #define STRINGIFY_EXPANDED(x) STRINGIFY(x) - #endif - - #if !defined(ISR) || defined(__DOXYGEN__) - /** Macro for the definition of interrupt service routines, so that the compiler can insert the required - * prologue and epilogue code to properly manage the interrupt routine without affecting the main thread's - * state with unintentional side-effects. - * - * Interrupt handlers written using this macro may still need to be registered with the microcontroller's - * Interrupt Controller (if present) before they will properly handle incoming interrupt events. - * - * \note This macro is only supplied on some architectures, where the standard library does not include a valid - * definition. If an existing definition exists, the alternative definition here will be ignored. - * - * \ingroup Group_GlobalInt - * - * \param[in] Name Unique name of the interrupt service routine. - */ - #define ISR(Name, ...) void Name (void) __attribute__((__interrupt__)) __VA_ARGS__; void Name (void) - #endif - - /* Inline Functions: */ - /** Function to reverse the individual bits in a byte - i.e. bit 7 is moved to bit 0, bit 6 to bit 1, - * etc. - * - * \param[in] Byte Byte of data whose bits are to be reversed. - * - * \return Input data with the individual bits reversed (mirrored). - */ - static inline uint8_t BitReverse(uint8_t Byte) ATTR_WARN_UNUSED_RESULT ATTR_CONST; - static inline uint8_t BitReverse(uint8_t Byte) - { - Byte = (((Byte & 0xF0) >> 4) | ((Byte & 0x0F) << 4)); - Byte = (((Byte & 0xCC) >> 2) | ((Byte & 0x33) << 2)); - Byte = (((Byte & 0xAA) >> 1) | ((Byte & 0x55) << 1)); - - return Byte; - } - - /** Function to perform a blocking delay for a specified number of milliseconds. The actual delay will be - * at a minimum the specified number of milliseconds, however due to loop overhead and internal calculations - * may be slightly higher. - * - * \param[in] Milliseconds Number of milliseconds to delay - */ - static inline void Delay_MS(uint16_t Milliseconds) ATTR_ALWAYS_INLINE; - static inline void Delay_MS(uint16_t Milliseconds) - { - #if (ARCH == ARCH_AVR8) - if (GCC_IS_COMPILE_CONST(Milliseconds)) - { - _delay_ms(Milliseconds); - } - else - { - while (Milliseconds--) - _delay_ms(1); - } - #elif (ARCH == ARCH_UC3) - while (Milliseconds--) - { - __builtin_mtsr(AVR32_COUNT, 0); - while ((uint32_t)__builtin_mfsr(AVR32_COUNT) < (F_CPU / 1000)); - } - #elif (ARCH == ARCH_XMEGA) - if (GCC_IS_COMPILE_CONST(Milliseconds)) - { - _delay_ms(Milliseconds); - } - else - { - while (Milliseconds--) - _delay_ms(1); - } - #endif - } - - /** Retrieves a mask which contains the current state of the global interrupts for the device. This - * value can be stored before altering the global interrupt enable state, before restoring the - * flag(s) back to their previous values after a critical section using \ref SetGlobalInterruptMask(). - * - * \ingroup Group_GlobalInt - * - * \return Mask containing the current Global Interrupt Enable Mask bit(s). - */ - static inline uint_reg_t GetGlobalInterruptMask(void) ATTR_ALWAYS_INLINE ATTR_WARN_UNUSED_RESULT; - static inline uint_reg_t GetGlobalInterruptMask(void) - { - GCC_MEMORY_BARRIER(); - - #if (ARCH == ARCH_AVR8) - return SREG; - #elif (ARCH == ARCH_UC3) - return __builtin_mfsr(AVR32_SR); - #elif (ARCH == ARCH_XMEGA) - return SREG; - #endif - } - - /** Sets the global interrupt enable state of the microcontroller to the mask passed into the function. - * This can be combined with \ref GetGlobalInterruptMask() to save and restore the Global Interrupt Enable - * Mask bit(s) of the device after a critical section has completed. - * - * \ingroup Group_GlobalInt - * - * \param[in] GlobalIntState Global Interrupt Enable Mask value to use - */ - static inline void SetGlobalInterruptMask(const uint_reg_t GlobalIntState) ATTR_ALWAYS_INLINE; - static inline void SetGlobalInterruptMask(const uint_reg_t GlobalIntState) - { - GCC_MEMORY_BARRIER(); - - #if (ARCH == ARCH_AVR8) - SREG = GlobalIntState; - #elif (ARCH == ARCH_UC3) - if (GlobalIntState & AVR32_SR_GM) - __builtin_ssrf(AVR32_SR_GM_OFFSET); - else - __builtin_csrf(AVR32_SR_GM_OFFSET); - #elif (ARCH == ARCH_XMEGA) - SREG = GlobalIntState; - #endif - - GCC_MEMORY_BARRIER(); - } - - /** Enables global interrupt handling for the device, allowing interrupts to be handled. - * - * \ingroup Group_GlobalInt - */ - static inline void GlobalInterruptEnable(void) ATTR_ALWAYS_INLINE; - static inline void GlobalInterruptEnable(void) - { - GCC_MEMORY_BARRIER(); - - #if (ARCH == ARCH_AVR8) - sei(); - #elif (ARCH == ARCH_UC3) - __builtin_csrf(AVR32_SR_GM_OFFSET); - #elif (ARCH == ARCH_XMEGA) - sei(); - #endif - - GCC_MEMORY_BARRIER(); - } - - /** Disabled global interrupt handling for the device, preventing interrupts from being handled. - * - * \ingroup Group_GlobalInt - */ - static inline void GlobalInterruptDisable(void) ATTR_ALWAYS_INLINE; - static inline void GlobalInterruptDisable(void) - { - GCC_MEMORY_BARRIER(); - - #if (ARCH == ARCH_AVR8) - cli(); - #elif (ARCH == ARCH_UC3) - __builtin_ssrf(AVR32_SR_GM_OFFSET); - #elif (ARCH == ARCH_XMEGA) - cli(); - #endif - - GCC_MEMORY_BARRIER(); - } - - /* Disable C linkage for C++ Compilers: */ - #if defined(__cplusplus) - } - #endif - -#endif - -/** @} */ - -- cgit v1.2.3