[PD-cvs] externals/zexy/src zexy.h,1.14,1.15

[IOhannes m zmölnig]

Update of /cvsroot/pure-data/externals/zexy/src
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv15410

Modified Files:
	zexy.h 
Log Message:
added some macros for SIMD


Index: zexy.h
===================================================================
RCS file: /cvsroot/pure-data/externals/zexy/src/zexy.h,v
retrieving revision 1.14
retrieving revision 1.15
diff -C2 -d -r1.14 -r1.15
*** zexy.h	21 Dec 2005 09:53:24 -0000	1.14
--- zexy.h	21 Dec 2005 14:54:53 -0000	1.15
***************
*** 50,53 ****
--- 50,63 ----
  
  #include "m_pd.h"
+ 
+ #ifdef __SSE__
+ # include <xmmintrin.h>
+ # define Z_SIMD_BLOCK 16  /* must be a power of 2 */
+ # define Z_SIMD_BYTEALIGN (128/8)   /* assume 128 bits */
+ # define Z_SIMD_CHKBLOCKSIZE(n) (!(n&(Z_SIMD_BLOCK-1)))
+ # define Z_SIMD_CHKALIGN(ptr) ( ((unsigned long)(ptr) & (Z_SIMD_BYTEALIGN-1)) == 0 )
+ 
+ #endif /* __SSE__ */
+ 
  #include <math.h>
  
***************
*** 115,119 ****
   * so we make it simpler: on older version we just shut up!
   */
! # define z_verbose
  #endif
  
--- 125,129 ----
   * so we make it simpler: on older version we just shut up!
   */
! # define z_verboseab
  #endif