9d4fc0a1a8
In order to support, some core modules are modified as follows: core/sys/dsc.h - If CTK_CONF_ICONS is diabled, the whole icon-related code is disabled. - DSC_HEADER is changed to remove extra semicolon. core/sys/process.h - process_data_t is expressed by void* in signatures (known bug on sdcc). core/sys/autostart.h - autostart_processes is changed to remove extra semicolon. core/sys/cc.h - CC_CONF_ASSIGN_AGGREGATE is introduced. - CC_CONF_INC_CAST_POINTER is introduced, a workaround of a kind of sdcc bug for an increment. core/net/hc.c core/net/uip_arp.c core/net/uaodv.c - Aggregation assignments are changed to uip_ipaddr_copy. core/net/psock.c core/net/uipbuf.c core/net/dhcpc.c apps/shell/shell.c core/ctk/vnc-server.c core/ctk/vnc-out.c - "register" keyword in a signature cannot be used in sdcc, CC_REGISTER_ARG is used instead. core/net/uip-over-mesh.c - An extra semicolon is removed. apps/dhcp/dhcp-dsc.c apps/shell/shell-dsc. apps/ftp/ftp-dsc.c apps/process-list/process-list-dsc.c apps/email/email-dsc.c apps/webserver/webserver-dsc.c apps/vnc/vnc-dsc.c apps/vnc/vnc-viewer.h apps/webbrowser/www-dsc.c apps/about/about-dsc.c apps/irc/irc-dsc.c apps/telnet/telnet-dsc.c apps/telnetd/telnetd-dsc.c apps/netconf/netconf-dsc.c apps/directory/directory-dsc.c pps/calc/calc-dsc.c - Modify an extern type to a real declaration, which is static to prevent a compile error. core/net/mac/xmac.c - Variables cannot be defined in a head of block on sdcc. core/ctk/ctk.h core/ctk/ctk.c apps/program-handler/program-handler.c - If CTK_CONF_ICONS is diabled, the whole icon-related code is disabled. Makefile.include - Add a set of configuration for an assembler. - $(CLEAN) variable is introduced for customized cleanup. apps/process-list/process-list.c - PROCESSLIST_CONF_HEIGHT is introduced to address smaller screen size. core/lib/ctk-filedialog.c - FILES_CONF_HEIGHT is introduced to address smaller screen size. - "register" keyword in a signature cannot be used in sdcc, CC_REGISTER_ARG is used instead. apps/vnc/vnc-viewer.c - A cast is added to prevent a compile error. - "register" keyword in a signature cannot be used in sdcc, CC_REGISTER_ARG is used instead. apps/webbrowser/webclient.c - CC_CONF_INC_CAST_POINTER is introduced, a workaround of a kind of sdcc bug for an increment. core/loader/elfloader.c - A cast is added to prevent a compile error. core/net/rime/rimeaddr.c - An initialization is added to prevent a compile error. core/net/rime/rudolph0.c - NULL is changed to 0, because NULL causes a compile error. core/net/rime/route-discovery.c - Add an argument to match the definition of nf_callbacks. cpu/z80/strcasecmp.h cpu/z80/strcasecmp.c cpu/z80/contiki-sdcc-conf.h cpu/z80/mtarch.c cpu/z80/mtarch.h cpu/z80/Makefile.z80 - New files to make compilation availble on sdcc. - Added support for multithreading.
135 lines
4.0 KiB
C
135 lines
4.0 KiB
C
/*
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* Copyright (c) 2004, 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: Adam Dunkels <adam@sics.se>
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*
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* $Id: uipbuf.c,v 1.2 2007/08/30 14:39:17 matsutsuka Exp $
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*/
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#if 0 /* This whole file is #ifdef'd out - the contents are to be removed */
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#include "net/uipbuf.h"
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#include <string.h>
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/*---------------------------------------------------------------------------*/
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void
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uipbuf_setup(struct uipbuf_buffer *buf,
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u8_t *bufptr, u16_t bufsize)
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{
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buf->buffer = buf->ptr = bufptr;
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buf->bufsize = buf->left = bufsize;
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}
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/*---------------------------------------------------------------------------*/
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u8_t
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uipbuf_bufdata(struct uipbuf_buffer *buf, u16_t len,
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u8_t **dataptr, u16_t *datalen)
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{
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if(*datalen < buf->left) {
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memcpy(buf->ptr, *dataptr, *datalen);
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buf->ptr += *datalen;
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buf->left -= *datalen;
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*dataptr += *datalen;
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*datalen = 0;
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return UIPBUF_NOT_FULL;
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} else if(*datalen == buf->left) {
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memcpy(buf->ptr, *dataptr, *datalen);
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buf->ptr += *datalen;
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buf->left = 0;
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*dataptr += *datalen;
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*datalen = 0;
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return UIPBUF_FULL;
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} else {
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memcpy(buf->ptr, *dataptr, buf->left);
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buf->ptr += buf->left;
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*datalen -= buf->left;
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*dataptr += buf->left;
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buf->left = 0;
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return UIPBUF_FULL;
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}
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}
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/*---------------------------------------------------------------------------*/
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u8_t
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uipbuf_bufto(CC_REGISTER_ARG struct uipbuf_buffer *buf, u8_t endmarker,
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CC_REGISTER_ARG u8_t **dataptr, CC_REGISTER_ARG u16_t *datalen)
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{
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u8_t c;
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/*
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int len;
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ptr = memchr(*dataptr, endmarker, *datalen);
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if(ptr != NULL) {
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len = ptr - *dataptr;
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} else {
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len = *datalen;
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}
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memcpy(buf->ptr, *dataptr, len);
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*dataptr += len;
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*datalen -= len;
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buf->ptr += len;
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*/
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while(buf->left > 0 && *datalen > 0) {
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c = *buf->ptr = **dataptr;
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++*dataptr;
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++buf->ptr;
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--*datalen;
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--buf->left;
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if(c == endmarker) {
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return UIPBUF_FOUND;
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}
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}
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if(*datalen == 0) {
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return UIPBUF_NOT_FOUND;
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}
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while(*datalen > 0) {
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c = **dataptr;
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--*datalen;
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++*dataptr;
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if(c == endmarker) {
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return UIPBUF_FOUND | UIPBUF_FULL;
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}
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}
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return UIPBUF_FULL;
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}
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/*----------------------------------------------------------------------------*/
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u16_t
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uipbuf_len(struct uipbuf_buffer *buf)
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{
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return buf->bufsize - buf->left;
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}
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/*----------------------------------------------------------------------------*/
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#endif /* 0 */
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