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remove deprecated tusb_task, clean up tusb compiler
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hathach
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61ec407752
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3e24daac79
@ -1,74 +0,0 @@
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/*
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* The MIT License (MIT)
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*
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* Copyright (c) 2019 Ha Thach (tinyusb.org)
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*
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* This file is part of the TinyUSB stack.
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*/
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/** \ingroup Group_Compiler
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* \defgroup Group_GCC GNU GCC
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* @{ */
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#ifndef _TUSB_COMPILER_GCC_H_
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#define _TUSB_COMPILER_GCC_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define ALIGN_OF(x) __alignof__(x)
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// Specifies a minimum alignment for the variable or structure field, measured in bytes
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#define ATTR_ALIGNED(Bytes) __attribute__ ((aligned(Bytes)))
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// Place variable in a specific section
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#define ATTR_SECTION(sec_name) __attribute__ (( section(#sec_name) ))
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// Packed struct/variable into smallest possible size
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#define ATTR_PACKED __attribute__ ((packed))
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#define ATTR_PREPACKED
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// The deprecated attribute results in a warning if the function is used.
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#define ATTR_DEPRECATED(mess) __attribute__ ((deprecated(mess)))
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// The weak attribute causes the declaration to be emitted as a weak symbol rather than a global.
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#define ATTR_WEAK __attribute__ ((weak))
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// Function/Variable is meant to be possibly unused (thus no warning)
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#define ATTR_UNUSED __attribute__ ((unused))
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// TODO mcu specific
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#if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
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#define __n2be(x) __builtin_bswap32(x) ///< built-in function to convert 32-bit from native to Big Endian
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#define __be2n(x) __n2be(x) ///< built-in function to convert 32-bit from Big Endian to native
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#define __n2be_16(u16) __builtin_bswap16(u16)
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#define __be2n_16(u16) __n2be_16(u16)
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif /* _TUSB_COMPILER_GCC_H_ */
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/// @}
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@ -1,58 +0,0 @@
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/*
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* The MIT License (MIT)
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*
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* Copyright (c) 2019 Ha Thach (tinyusb.org)
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*
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* This file is part of the TinyUSB stack.
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*/
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#ifndef _TUSB_COMPILER_IAR_H_
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#define _TUSB_COMPILER_IAR_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define ALIGN_OF(x) __ALIGNOF__(x)
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#define ATTR_ALIGNED(bytes) _Pragma(XSTRING_(data_alignment=##bytes))
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//#define ATTR_SECTION(section) _Pragma((#section))
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#define ATTR_PREPACKED __packed
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#define ATTR_PACKED
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#define ATTR_DEPRECATED(mess)
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#define ATTR_WEAK __weak
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#define ATTR_UNUSED
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// built-in function to convert 32-bit Big-Endian to Little-Endian
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//#if __LITTLE_ENDIAN__
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#define __be2n __REV
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#define __n2be __be2n
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#define __n2be_16(u16) ((uint16_t) __REV16(u16))
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#define __be2n_16(u16) __n2be_16(u16)
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#error "IAR won't work due to '__packed' placement before struct"
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#ifdef __cplusplus
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}
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#endif
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#endif /* _TUSB_COMPILER_IAR_H_ */
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@ -53,9 +53,24 @@
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#endif
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#if defined(__GNUC__)
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#include "compiler/tusb_compiler_gcc.h"
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#elif defined __ICCARM__
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#include "compiler/tusb_compiler_iar.h"
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#define ATTR_ALIGNED(Bytes) __attribute__ ((aligned(Bytes)))
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#define ATTR_SECTION(sec_name) __attribute__ ((section(#sec_name)))
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#define ATTR_PACKED __attribute__ ((packed))
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#define ATTR_PREPACKED
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#define ATTR_WEAK __attribute__ ((weak))
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#define ATTR_DEPRECATED(mess) __attribute__ ((deprecated(mess))) // warn if function with this attribute is used
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#define ATTR_UNUSED __attribute__ ((unused)) // Function/Variable is meant to be possibly unused
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#if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
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#define __n2be(x) __builtin_bswap32(x) ///< built-in function to convert 32-bit from native to Big Endian
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#define __be2n(x) __n2be(x) ///< built-in function to convert 32-bit from Big Endian to native
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#define __n2be_16(u16) __builtin_bswap16(u16)
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#define __be2n_16(u16) __n2be_16(u16)
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#endif
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#else
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#error "Compiler attribute porting are required"
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#endif
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#endif /* _TUSB_COMPILER_H_ */
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14
src/tusb.h
14
src/tusb.h
@ -101,20 +101,6 @@ bool tusb_inited(void);
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// TODO
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// bool tusb_teardown(void);
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// backward compatible only. TODO remove later
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ATTR_DEPRECATED("Please use either tud_task() or tuh_task()")
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static inline void tusb_task(void)
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{
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#if TUSB_OPT_HOST_ENABLED
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tuh_task();
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#endif
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#if TUSB_OPT_DEVICE_ENABLED
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tud_task();
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#endif
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}
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/** @} */
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#ifdef __cplusplus
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