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.
132 lines
4 KiB
C
132 lines
4 KiB
C
/**
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* \file
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* Default definitions of C compiler quirk work-arounds.
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* \author Adam Dunkels <adam@dunkels.com>
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*
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* This file is used for making use of extra functionality of some C
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* compilers used for Contiki, and defining work-arounds for various
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* quirks and problems with some other C compilers.
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*/
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/*
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* Copyright (c) 2003, Adam Dunkels.
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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
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* copyright notice, this list of conditions and the following
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* disclaimer in the documentation and/or other materials provided
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* with the distribution.
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* 3. The name of the author may not be used to endorse or promote
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* products derived from this software without specific prior
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* written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
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* OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
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* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* This file is part of the Contiki desktop OS
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*
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* $Id: cc.h,v 1.2 2007/08/30 14:39:17 matsutsuka Exp $
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*
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*/
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#ifndef __CC_H__
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#define __CC_H__
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#include "contiki-conf.h"
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/**
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* Configure if the C compiler supports the "register" keyword for
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* function arguments.
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*/
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#if CC_CONF_REGISTER_ARGS
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#define CC_REGISTER_ARG register
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#else /* CC_CONF_REGISTER_ARGS */
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#define CC_REGISTER_ARG
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#endif /* CC_CONF_REGISTER_ARGS */
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/**
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* Configure if the C compiler supports the arguments for function
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* pointers.
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*/
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#if CC_CONF_FUNCTION_POINTER_ARGS
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#define CC_FUNCTION_POINTER_ARGS 1
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#else /* CC_CONF_FUNCTION_POINTER_ARGS */
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#define CC_FUNCTION_POINTER_ARGS 0
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#endif /* CC_CONF_FUNCTION_POINTER_ARGS */
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/**
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* Configure if the C compiler supports fastcall function
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* declarations.
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*/
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#ifdef CC_CONF_FASTCALL
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#define CC_FASTCALL CC_CONF_FASTCALL
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#else /* CC_CONF_FASTCALL */
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#define CC_FASTCALL
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#endif /* CC_CONF_FASTCALL */
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/**
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* Configure work-around for unsigned char bugs with sdcc.
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*/
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#if CC_CONF_UNSIGNED_CHAR_BUGS
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#define CC_UNSIGNED_CHAR_BUGS 1
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#else /* CC_CONF_UNSIGNED_CHAR_BUGS */
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#define CC_UNSIGNED_CHAR_BUGS 0
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#endif /* CC_CONF_UNSIGNED_CHAR_BUGS */
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/**
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* Configure if C compiler supports double hash marks in C macros.
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*/
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#if CC_CONF_DOUBLE_HASH
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#define CC_DOUBLE_HASH 1
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#else /* CC_CONF_DOUBLE_HASH */
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#define CC_DOUBLE_HASH 0
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#endif /* CC_CONF_DOUBLE_HASH */
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#ifdef CC_CONF_INLINE
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#define CC_INLINE CC_CONF_INLINE
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#else /* CC_CONF_INLINE */
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#define CC_INLINE
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#endif /* CC_CONF_INLINE */
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/**
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* Configure if the C compiler supports the assignment of struct value.
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*/
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#ifdef CC_CONF_ASSIGN_AGGREGATE
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#define CC_ASSIGN_AGGREGATE(dest, src) CC_ASSIGN_AGGREGATE(dest, src)
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#else /* CC_CONF_ASSIGN_AGGREGATE */
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#define CC_ASSIGN_AGGREGATE(dest, src) *dest = *src
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#endif /* CC_CONF_ASSIGN_AGGREGATE */
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/**
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* Configure if the C compiler supports the increment of pointer.
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*/
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#ifdef CC_CONF_INC_CAST_POINTER
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#define CC_INC_CAST_POINTER(type, data) \
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CC_CONF_INC_CAST_POINTER(type, data)
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#else /* CC_CONF_INC_CAST_POINTER */
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#define CC_INC_CAST_POINTER(type, data) \
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++((type) data)
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#endif /* CC_CONF_INC_CAST_POINTER */
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#if CC_CONF_NO_VA_ARGS
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#define CC_NO_VA_ARGS CC_CONF_VA_ARGS
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#endif
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#ifndef NULL
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#define NULL 0
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#endif /* NULL */
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#endif /* __CC_H__ */
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