59 lines
2.0 KiB
C
59 lines
2.0 KiB
C
/*
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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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