X-Git-Url: http://git.smho.de/gw/?p=owSlave2.git;a=blobdiff_plain;f=common%2FOWCRC16.s;fp=common%2FOWCRC16.s;h=c3cff915fa100a73703d235d3acc0321dd29e0e0;hp=a26690abcae18826e16f1945f55f9a5b192c59bb;hb=a6a04f58e4afd20f206fdf4a8a7b3ce4062f1b67;hpb=cd92472e6fd63693741f8e168123a4182802651b

diff --git a/common/OWCRC16.s b/common/OWCRC16.s
index a26690a..c3cff91 100644
--- a/common/OWCRC16.s
+++ b/common/OWCRC16.s
@@ -1,82 +1,82 @@
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
-// All rights reserved. 
-// 
-// Redistribution and use in source and binary forms, with or without 
-// modification, are permitted provided that the following conditions are 
-// met: 
-// 
-//  * Redistributions of source code must retain the above copyright 
-//    notice, this list of conditions and the following disclaimer. 
-//  * 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. 
-//  * All advertising materials mentioning features or use of this 
-//    software must display the following acknowledgement: This product 
-//    includes software developed by tm3d.de and its contributors. 
-//  * Neither the name of tm3d.de 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 AND CONTRIBUTORS 
-// "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 
-// OWNER OR CONTRIBUTORS 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. 
-
-
-.comm crc,2
-#define _CRC16_
-
-CRC16_alg:
-	;crc
-	push r_crc
-	lds r_crc,crc;lade low byte fuer vergleich mit bit
-	mov r_temp,r_crc
-	andi r_temp,0x01 ;nur bit 0
-	cp r_temp2,r_temp  ;r_temp2 wird in interruptroutine gesetzt
-	brne crc2 ;nur schieben
-	;schieben und XOR
-	lds r_temp2,crc+1
-	lsr	r_temp2
-	ror	r_crc
-	ldi	r_temp, 0x01	
-	eor	r_crc, r_temp
-	ldi	r_temp, 0xA0	;
-	eor	r_temp2, r_temp
-	rjmp crce
-crc2:
-	lds r_temp2,crc+1
-	lsr	r_temp2
-	ror	r_crc
-crce:
-	sts crc,r_crc
-	sts crc+1,r_temp2
-	pop r_crc
-	ret
-
-.macro CRCS ; CRC beim Senden
-	rcall CRC16_alg
-.endm
-
-.macro CRCR; CRC beim Empfangen
-	;clr r_temp2
-	;sbrc r_rwbyte,7
-	;ldi r_temp2,1
-	rcall CRC16_alg
-.endm
-
-.macro CRCInit1; CRC initialisierung bei READ_COMMAND
-	ldi r_temp,0
-	sts crc,r_temp
-	sts crc+1,r_temp
-.endm
-
-.macro CRCInit2; CRC initialisierung bei READ_DATA
-.endm
+// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
+// All rights reserved. 
+// 
+// Redistribution and use in source and binary forms, with or without 
+// modification, are permitted provided that the following conditions are 
+// met: 
+// 
+//  * Redistributions of source code must retain the above copyright 
+//    notice, this list of conditions and the following disclaimer. 
+//  * 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. 
+//  * All advertising materials mentioning features or use of this 
+//    software must display the following acknowledgement: This product 
+//    includes software developed by tm3d.de and its contributors. 
+//  * Neither the name of tm3d.de 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 AND CONTRIBUTORS 
+// "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 
+// OWNER OR CONTRIBUTORS 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. 
+
+
+.comm crc,2
+#define _CRC16_
+
+CRC16_alg:
+	;crc
+	push r_crc
+	lds r_crc,crc;lade low byte fuer vergleich mit bit
+	mov r_temp,r_crc
+	andi r_temp,0x01 ;nur bit 0
+	cp r_temp2,r_temp  ;r_temp2 wird in interruptroutine gesetzt
+	brne crc2 ;nur schieben
+	;schieben und XOR
+	lds r_temp2,crc+1
+	lsr	r_temp2
+	ror	r_crc
+	ldi	r_temp, 0x01	
+	eor	r_crc, r_temp
+	ldi	r_temp, 0xA0	;
+	eor	r_temp2, r_temp
+	rjmp crce
+crc2:
+	lds r_temp2,crc+1
+	lsr	r_temp2
+	ror	r_crc
+crce:
+	sts crc,r_crc
+	sts crc+1,r_temp2
+	pop r_crc
+	ret
+
+.macro CRCS ; CRC beim Senden
+	rcall CRC16_alg
+.endm
+
+.macro CRCR; CRC beim Empfangen
+	;clr r_temp2
+	;sbrc r_rwbyte,7
+	;ldi r_temp2,1
+	rcall CRC16_alg
+.endm
+
+.macro CRCInit1; CRC initialisierung bei READ_COMMAND
+	ldi r_temp,0
+	sts crc,r_temp
+	sts crc+1,r_temp
+.endm
+
+.macro CRCInit2; CRC initialisierung bei READ_DATA
+.endm