Home | History | Annotate | Download | only in stubs

Lines Matching refs:checksum

90  * checksum.  A packet consists of 
92  * $<packet info>#<checksum>.
96  * <checksum>    :: < two hex digits computed as modulo 256 sum of <packetinfo>>
139 /*  debug >  0 prints ill-formed commands in valid packets & checksum errors */ 
534 /* scan for the sequence $<data>#<checksum>     */
540   unsigned char checksum;
552       checksum = 0;
564 	  checksum = checksum + ch;
577 	  if (checksum != xmitcsum)
582 			   "bad checksum.  My count = 0x%x, sent=0x%x. buf=%s\n",
583 			   checksum, xmitcsum, buffer);
585 	      putDebugChar ('-');	/* failed checksum */
612   unsigned char checksum;
616   /*  $<packet info>#<checksum>. */
620       checksum = 0;
626 	  checksum += ch;
631       putDebugChar (hexchars[checksum >> 4]);
632       putDebugChar (hexchars[checksum % 16]);