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Introduced very lightweight log implementation not depending on any file I/O library.
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oliverschmidt
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@ -1,2 +1,4 @@
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CONTIKI_SOURCEFILES += log-asm.S
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CONTIKI_CPU = $(CONTIKI)/cpu/6502
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include $(CONTIKI_CPU)/Makefile.6502
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51
platform/apple2enh/lib/log-asm.S
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51
platform/apple2enh/lib/log-asm.S
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;
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; Copyright (c) 2007, Swedish Institute of Computer Science.
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; All rights reserved.
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;
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; Redistribution and use in source and binary forms, with or without
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; modification, are permitted provided that the following conditions
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; are met:
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; 1. Redistributions of source code must retain the above copyright
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; notice, this list of conditions and the following disclaimer.
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; 2. Redistributions in binary form must reproduce the above copyright
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; notice, this list of conditions and the following disclaimer in the
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; documentation and/or other materials provided with the distribution.
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; 3. Neither the name of the Institute nor the names of its contributors
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; may be used to endorse or promote products derived from this software
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; without specific prior written permission.
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;
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; THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
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; ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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; IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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; ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
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; FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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; DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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; OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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; HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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; LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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; OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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; SUCH DAMAGE.
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;
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; This file is part of the Contiki operating system.
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;
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; Author: Oliver Schmidt <ol.sc@web.de>
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;
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; $Id: log-asm.S,v 1.1 2007/12/21 00:43:57 oliverschmidt Exp $
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;
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;---------------------------------------------------------------------
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.importzp ptr1
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.import COUT
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.export _log_write
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;---------------------------------------------------------------------
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_log_write:
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sta ptr1
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stx ptr1+1
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ldy #$00
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: lda (ptr1),y
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bne :+
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rts
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: ora #$80
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jsr COUT
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iny
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bne :--
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;---------------------------------------------------------------------
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60
platform/apple2enh/lib/log.c
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60
platform/apple2enh/lib/log.c
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@ -0,0 +1,60 @@
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/*
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* Copyright (c) 2007, Swedish Institute of Computer Science.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the Institute nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* This file is part of the Contiki operating system.
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*
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* Author: Oliver Schmidt <ol.sc@web.de>
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*
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* $Id: log.c,v 1.1 2007/12/21 00:43:57 oliverschmidt Exp $
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*/
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#include "net/uip.h"
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#include "sys/log.h"
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void __fastcall__ log_write(const char *message);
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/*-----------------------------------------------------------------------------------*/
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#if UIP_LOGGING
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void
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uip_log(char *message)
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{
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log_write(message);
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log_write("\r");
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}
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#endif /* UIP_LOGGING */
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/*-----------------------------------------------------------------------------------*/
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#if LOG_CONF_ENABLED
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void
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log_message(const char *part1, const char *part2)
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{
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log_write(part1);
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log_write(part2);
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log_write("\r");
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}
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#endif /* LOG_CONF_ENABLED */
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/*-----------------------------------------------------------------------------------*/
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