Diff: source/common/binary.h

Revision:

640:c90ae1400bf2

Parent:

637:f7faad332abc

--- a/source/common/binary.h	Mon Apr 11 16:15:24 2016 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,96 +0,0 @@
-/**************************************************************************/
-/*!
-    @file     binary.h
-    @author   hathach (tinyusb.org)
-
-    @section LICENSE
-
-    Software License Agreement (BSD License)
-
-    Copyright (c) 2013, K. Townsend (microBuilder.eu)
-    All rights reserved.
-
-    Redistribution and use in source and binary forms, with or without
-    modification, are permitted provided that the following conditions are met:
-    1. Redistributions of source code must retain the above copyright
-    notice, this list of conditions and the following disclaimer.
-    2. Redistributions in binary form must reproduce the above copyright
-    notice, this list of conditions and the following disclaimer in the
-    documentation and/or other materials provided with the distribution.
-    3. Neither the name of the copyright holders nor the
-    names of its contributors may be used to endorse or promote products
-    derived from this software without specific prior written permission.
-
-    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
-    EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-    WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-    DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
-    DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-    INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-    LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
-    ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-    INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
-    SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-*/
-/**************************************************************************/
-
-/** \ingroup TBD
- *  \defgroup TBD
- *  \brief TBD
- *
- *  @{
- */
-
-#ifndef _BINARY_H_
-#define _BINARY_H_
-
-#ifdef __cplusplus
- extern "C" {
-#endif
-
-/// n-th Bit
-#define BIT(n) (1 << (n))
-
-/// set n-th bit of x to 1
-#define BIT_SET(x, n) ( (x) | BIT(n) )
-
-/// clear n-th bit of x
-#define BIT_CLR(x, n) ( (x) & (~BIT(n)) )
-
-/// test n-th bit of x
-#define BIT_TEST(x, n) ( (x) & BIT(n) )
-
-#if defined(__GNUC__) && !defined(__CC_ARM) // keil does not support binary format
-
-#define BIN8(x)               ((uint8_t)  (0b##x))
-#define BIN16(b1, b2)         ((uint16_t) (0b##b1##b2))
-#define BIN32(b1, b2, b3, b4) ((uint32_t) (0b##b1##b2##b3##b4))
-
-#else
-
-//  internal macro of B8, B16, B32
-#define _B8__(x) (((x&0x0000000FUL)?1:0) \
-                +((x&0x000000F0UL)?2:0) \
-                +((x&0x00000F00UL)?4:0) \
-                +((x&0x0000F000UL)?8:0) \
-                +((x&0x000F0000UL)?16:0) \
-                +((x&0x00F00000UL)?32:0) \
-                +((x&0x0F000000UL)?64:0) \
-                +((x&0xF0000000UL)?128:0))
-
-#define BIN8(d) ((uint8_t) _B8__(0x##d##UL))
-#define BIN16(dmsb,dlsb) (((uint16_t)BIN8(dmsb)<<8) + BIN8(dlsb))
-#define BIN32(dmsb,db2,db3,dlsb) \
-            (((uint32_t)BIN8(dmsb)<<24) \
-            + ((uint32_t)BIN8(db2)<<16) \
-            + ((uint32_t)BIN8(db3)<<8) \
-            + BIN8(dlsb))
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _BINARY_H_ */
-
-/** @} */
\ No newline at end of file