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cport.txt

Associated article: Portability In C

Tags: Database     C/C++     Tools     Parallel    

Published source code accompanying the article by James Metzger and William Wright in which they present techniques they've developed to achieve portability of a real-time signal processing software system consisting of over 300,000 lines of C code.

					Portability In C
by James Metzger and William Wright

Listing One
(a)
double sharc_dtime();  /* version of dtime() for the SHARC DSP */ 

(b)
#ifdef SHARC
 millis = sharc_dtime();
#else
 millis = dtime();
#endif

(c)
gcc -DSHARC main.c

(d)
#ifdef SHARC
  ...
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