diff --git a/platform/c128/Makefile.c128 b/platform/c128/Makefile.c128 new file mode 100644 index 000000000..45f83f5c7 --- /dev/null +++ b/platform/c128/Makefile.c128 @@ -0,0 +1,4 @@ +CFLAGS += -DWITH_PETSCII + +CONTIKI_CPU = $(CONTIKI)/cpu/6502 +include $(CONTIKI_CPU)/Makefile.6502 diff --git a/platform/c128/README b/platform/c128/README new file mode 100644 index 000000000..0bd69a6bc --- /dev/null +++ b/platform/c128/README @@ -0,0 +1,12 @@ +The platform/c128/ directory is used for targeting a Commodore 128 computer. +Most things are shared between the 6502-based targets so please consult +cpu/6502/README for further details. + +The following C64 Ethernet cards are supported: +- RR+RR-Net: Use driver cs8900a.eth with the address $DE08. +- TFE: Use driver cs8900a.eth with the address $DE00. +- ETH64: Use driver lan91c96.eth with the address $DE10. + +In most cases it is desirable to use an emulator for the development and testing +of a Contiki application. VICE is especially well suited as it emulates both the +RR-Net and TFE Ethernet cards. It is available at http://www.viceteam.org/. \ No newline at end of file diff --git a/platform/c128/contiki-conf.h b/platform/c128/contiki-conf.h new file mode 100644 index 000000000..1f9af37d9 --- /dev/null +++ b/platform/c128/contiki-conf.h @@ -0,0 +1,73 @@ +/* + * Copyright (c) 2007, Swedish Institute of Computer Science. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. 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. + * 3. Neither the name of the Institute 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 INSTITUTE 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 INSTITUTE 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. + * + * This file is part of the Contiki operating system. + * + * Author: Oliver Schmidt + * + * $Id: contiki-conf.h,v 1.1 2008/01/05 22:30:23 oliverschmidt Exp $ + */ + +#ifndef __CONTIKI_CONF_H__ +#define __CONTIKI_CONF_H__ + +#include "6502def.h" + +#define UIP_CONF_LOGGING 0 + +#define CTK_CONF_MENU_KEY CH_F1 +#define CTK_CONF_WINDOWSWITCH_KEY CH_F3 +#define CTK_CONF_WIDGETUP_KEY CH_F5 +#define CTK_CONF_WIDGETDOWN_KEY CH_F7 + +#define MOUSE_CONF_DRIVER "c128-1351.mou" +#define MOUSE_CONF_XTOC(x) ((x) / 8) +#define MOUSE_CONF_YTOC(y) ((y) / 8) + +#define BORDERCOLOR COLOR_LIGHTBLUE +#define SCREENCOLOR COLOR_BLUE +#define BACKGROUNDCOLOR COLOR_BLUE +#define WINDOWCOLOR COLOR_GRAY1 +#define WINDOWCOLOR_FOCUS COLOR_LIGHTBLUE +#define WIDGETCOLOR COLOR_GRAY1 +#define WIDGETCOLOR_FOCUS COLOR_YELLOW +#define WIDGETCOLOR_FWIN COLOR_LIGHTBLUE +#define WIDGETCOLOR_HLINK COLOR_CYAN + +#define WEBSERVER_CONF_CGI_CONNS UIP_CONNS +#define WEBSERVER_CONF_CFS_CONNS 8 + +#define WWW_CONF_HISTORY_SIZE 4 +#define WWW_CONF_MAX_URLLEN 38 +#define WWW_CONF_MAX_NUMPAGEWIDGETS 20 +#define WWW_CONF_MAX_FORMACTIONLEN 20 +#define WWW_CONF_MAX_FORMNAMELEN 20 +#define WWW_CONF_MAX_INPUTNAMELEN 20 +#define WWW_CONF_MAX_INPUTVALUELEN 20 + +#endif /* __CONTIKI_CONF_H__ */ diff --git a/platform/c128/contiki-main.c b/platform/c128/contiki-main.c new file mode 100644 index 000000000..2e472dd2c --- /dev/null +++ b/platform/c128/contiki-main.c @@ -0,0 +1,145 @@ +/* + * Copyright (c) 2006, Swedish Institute of Computer Science. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. 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. + * 3. Neither the name of the Institute 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 INSTITUTE 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 INSTITUTE 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. + * + * This file is part of the Contiki operating system. + * + * Author: Oliver Schmidt + * + * $Id: contiki-main.c,v 1.1 2008/01/05 22:30:23 oliverschmidt Exp $ + */ + +#include + +#include "contiki-net.h" +#include "ctk/ctk.h" +#include "sys/log.h" +#include "lib/config.h" +#include "net/ethernet-drv.h" + +#if WITH_GUI +#define CTK_PROCESS &ctk_process, +#else /* WITH_GUI */ +#define CTK_PROCESS +#endif /* WITH_GUI */ + +#if WITH_DNS +#define RESOLV_PROCESS &resolv_process, +#else /* WITH_DNS */ +#define RESOLV_PROCESS +#endif /* WITH_DNS */ + +PROCINIT(&etimer_process, + CTK_PROCESS + RESOLV_PROCESS + &tcpip_process); + +/*-----------------------------------------------------------------------------------*/ +void * +opendir(void) +{ + return NULL; +} +/*-----------------------------------------------------------------------------------*/ +void * +readdir(void) +{ + return NULL; +} +/*-----------------------------------------------------------------------------------*/ +void +closedir(void) +{ +} +/*-----------------------------------------------------------------------------------*/ +void +main(void) +{ + struct ethernet_config *ethernet_config; + + process_init(); + + procinit_init(); + + autostart_start((struct process **)autostart_processes); + +#if 1 + + ethernet_config = config_read("contiki.cfg"); + +#else + { + static struct ethernet_config config = {0xDE08, "cs8900a.eth"}; + uip_ipaddr_t addr; + + uip_ipaddr(&addr, 192,168,0,128); + uip_sethostaddr(&addr); + + uip_ipaddr(&addr, 255,255,255,0); + uip_setnetmask(&addr); + + uip_ipaddr(&addr, 192,168,0,1); + uip_setdraddr(&addr); + + uip_ipaddr(&addr, 192,168,0,1); + resolv_conf(&addr); + + ethernet_config = &config; + } +#endif + + process_start((struct process *)ðernet_process, (char *)ethernet_config); + +#if (WITH_GUI && WITH_MOUSE) + { + static const u8_t mouse_sprite[64] = { + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x0F, 0xE0, 0x00, 0x0F, 0xC0, 0x00, 0x0F, + 0x80, 0x00, 0x0F, 0xC0, 0x00, 0x0D, 0xE0, 0x00, + 0x08, 0xF0, 0x00, 0x00, 0x78, 0x00, 0x00, 0x3C, + 0x00, 0x00, 0x1E, 0x00, 0x00, 0x0F, 0x00, 0x00, + 0x07, 0x80, 0x00, 0x03, 0x80, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}; + + memcpy((void*)0x0E00, mouse_sprite, sizeof(mouse_sprite)); + *(u8_t*)0x07F8 = 0x0E00 / 64; + VIC.spr0_color = COLOR_WHITE; + } +#endif /* WITH_GUI && WITH_MOUSE */ + + log_message("Contiki up and running ...", ""); + + while(1) { + + if(process_run() < 2) { + + etimer_request_poll(); + } + } +} +/*-----------------------------------------------------------------------------------*/ diff --git a/platform/c128/contiki.cfg b/platform/c128/contiki.cfg new file mode 100644 index 000000000..c7bd10a65 Binary files /dev/null and b/platform/c128/contiki.cfg differ diff --git a/platform/c128/linker.cfg b/platform/c128/linker.cfg new file mode 100644 index 000000000..b0a64a7a0 --- /dev/null +++ b/platform/c128/linker.cfg @@ -0,0 +1,37 @@ +# This file should be identical to the file '/doc/c128.cfg' with the +# following exception: +# - Reduced stacksize: Contiki is designed to use extremely little stack. +# The applications coming with Contiki run even with a $100 byte stack. + +MEMORY { + ZP: start = $0002, size = $001A, type = rw, define = yes; + RAM: start = $1Bff, size = $A401, file = %O, define = yes; +} +SEGMENTS { + STARTUP: load = RAM, type = ro; + LOWCODE: load = RAM, type = ro, optional = yes; + INIT: load = RAM, type = ro, define = yes, optional = yes; + CODE: load = RAM, type = ro; + RODATA: load = RAM, type = ro; + DATA: load = RAM, type = rw; + BSS: load = RAM, type = bss, define = yes; + HEAP: load = RAM, type = bss, optional = yes; # must sit just below stack + ZEROPAGE: load = ZP, type = zp; +} +FEATURES { + CONDES: segment = INIT, + type = constructor, + label = __CONSTRUCTOR_TABLE__, + count = __CONSTRUCTOR_COUNT__; + CONDES: segment = RODATA, + type = destructor, + label = __DESTRUCTOR_TABLE__, + count = __DESTRUCTOR_COUNT__; + CONDES: segment = RODATA, + type = interruptor, + label = __INTERRUPTOR_TABLE__, + count = __INTERRUPTOR_COUNT__; +} +SYMBOLS { + __STACKSIZE__ = $200; # 1/2K instead of 2K stack +}