Lancaster University / mbed-src

Lancaster University's (short term!) clone of mbed-src for micro:bit. This is a copy of the github branch https://github.com/lancaster-university/mbed-classic

Fork of mbed-src by mbed official

targets/cmsis/TARGET_Atmel/TARGET_SAM21/utils/preprocessor/tpaste.h@592:a274ee790e56, 2015-07-17 (annotated)

Committer:
mbed_official
Date:
Fri Jul 17 09:15:10 2015 +0100
Revision:
592:a274ee790e56
Parent:
579:53297373a894 
Synchronized with git revision e7144f83a8d75df80c4877936b6ffe552b0be9e6



Full URL: https://github.com/mbedmicro/mbed/commit/e7144f83a8d75df80c4877936b6ffe552b0be9e6/



More API implementation for SAMR21

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 579:53297373a894 1 #ifndef _TPASTE_H_
mbed_official 579:53297373a894 2 #define _TPASTE_H_
mbed_official 579:53297373a894 3
mbed_official 579:53297373a894 4 /**
mbed_official 579:53297373a894 5 * \defgroup group_sam0_utils_tpaste Preprocessor - Token Paste
mbed_official 579:53297373a894 6 *
mbed_official 579:53297373a894 7 * \ingroup group_sam0_utils
mbed_official 579:53297373a894 8 *
mbed_official 579:53297373a894 9 * @{
mbed_official 579:53297373a894 10 */
mbed_official 579:53297373a894 11
mbed_official 579:53297373a894 12 /** \name Token Paste
mbed_official 579:53297373a894 13 *
mbed_official 579:53297373a894 14 * Paste N preprocessing tokens together, these tokens being allowed to be \#defined.
mbed_official 579:53297373a894 15 *
mbed_official 579:53297373a894 16 * May be used only within macros with the tokens passed as arguments if the tokens are \#defined.
mbed_official 579:53297373a894 17 *
mbed_official 579:53297373a894 18 * For example, writing TPASTE2(U, WIDTH) within a macro \#defined by
mbed_official 579:53297373a894 19 * UTYPE(WIDTH) and invoked as UTYPE(UL_WIDTH) with UL_WIDTH \#defined as 32 is
mbed_official 579:53297373a894 20 * equivalent to writing U32.
mbed_official 579:53297373a894 21 *
mbed_official 579:53297373a894 22 * @{ */
mbed_official 579:53297373a894 23 #define TPASTE2( a, b) a##b
mbed_official 579:53297373a894 24 #define TPASTE3( a, b, c) a##b##c
mbed_official 579:53297373a894 25 #define TPASTE4( a, b, c, d) a##b##c##d
mbed_official 579:53297373a894 26 #define TPASTE5( a, b, c, d, e) a##b##c##d##e
mbed_official 579:53297373a894 27 #define TPASTE6( a, b, c, d, e, f) a##b##c##d##e##f
mbed_official 579:53297373a894 28 #define TPASTE7( a, b, c, d, e, f, g) a##b##c##d##e##f##g
mbed_official 579:53297373a894 29 #define TPASTE8( a, b, c, d, e, f, g, h) a##b##c##d##e##f##g##h
mbed_official 579:53297373a894 30 #define TPASTE9( a, b, c, d, e, f, g, h, i) a##b##c##d##e##f##g##h##i
mbed_official 579:53297373a894 31 #define TPASTE10(a, b, c, d, e, f, g, h, i, j) a##b##c##d##e##f##g##h##i##j
mbed_official 579:53297373a894 32 /** @} */
mbed_official 579:53297373a894 33
mbed_official 579:53297373a894 34 /** \name Absolute Token Paste
mbed_official 579:53297373a894 35 *
mbed_official 579:53297373a894 36 * Paste N preprocessing tokens together, these tokens being allowed to be \#defined.
mbed_official 579:53297373a894 37 *
mbed_official 579:53297373a894 38 * No restriction of use if the tokens are \#defined.
mbed_official 579:53297373a894 39 *
mbed_official 579:53297373a894 40 * For example, writing ATPASTE2(U, UL_WIDTH) anywhere with UL_WIDTH \#defined
mbed_official 579:53297373a894 41 * as 32 is equivalent to writing U32.
mbed_official 579:53297373a894 42 *
mbed_official 579:53297373a894 43 * @{ */
mbed_official 579:53297373a894 44 #define ATPASTE2( a, b) TPASTE2( a, b)
mbed_official 579:53297373a894 45 #define ATPASTE3( a, b, c) TPASTE3( a, b, c)
mbed_official 579:53297373a894 46 #define ATPASTE4( a, b, c, d) TPASTE4( a, b, c, d)
mbed_official 579:53297373a894 47 #define ATPASTE5( a, b, c, d, e) TPASTE5( a, b, c, d, e)
mbed_official 579:53297373a894 48 #define ATPASTE6( a, b, c, d, e, f) TPASTE6( a, b, c, d, e, f)
mbed_official 579:53297373a894 49 #define ATPASTE7( a, b, c, d, e, f, g) TPASTE7( a, b, c, d, e, f, g)
mbed_official 579:53297373a894 50 #define ATPASTE8( a, b, c, d, e, f, g, h) TPASTE8( a, b, c, d, e, f, g, h)
mbed_official 579:53297373a894 51 #define ATPASTE9( a, b, c, d, e, f, g, h, i) TPASTE9( a, b, c, d, e, f, g, h, i)
mbed_official 579:53297373a894 52 #define ATPASTE10(a, b, c, d, e, f, g, h, i, j) TPASTE10(a, b, c, d, e, f, g, h, i, j)
mbed_official 579:53297373a894 53 /** @} */
mbed_official 579:53297373a894 54
mbed_official 579:53297373a894 55 /** @} */
mbed_official 579:53297373a894 56
mbed_official 579:53297373a894 57 #endif // _TPASTE_H_