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Contiki port to the TI EXP5438 MSP430x5438a experimenters board

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This commit is contained in:
Adam Dunkels 2012-01-18 07:27:59 -08:00
parent 465c401cdc
commit 959096ca67
27 changed files with 4604 additions and 0 deletions
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91
platform/exp5438/Makefile.exp5438 Normal file
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# $Id: Makefile.z1,v 1.4 2010/11/07 08:40:24 enricmcalvo Exp $
# msp430flasher -n msp430x5437 -w "Firmware.txt" -v -z [VCC]
ifndef IAR
GCC=1
endif
ifdef GCC
CFLAGS+=-Os -g
else
IAR=1
endif
ifdef IAR
CFLAGS+=-e --vla -Ohz --multiplier=32 --multiplier_location=4C0 --hw_workaround=CPU40 --core=430X --data_model small --double=32 -D__MSP430F5438A__
CFLAGS += --diag_suppress=Pa050
#CFLAGS+=--no_cse --no_unroll --no_inline --no_code_motion --no_tbaa --debug -D__MSP430F5438A__ -e --double=32 --dlib_config 'C:\Program Files (x86)\IAR Systems\Embedded Workbench 6.0 Evaluation\430\LIB\DLIB\dl430xsfn.h' --core=430X --data_model=small -Ol --multiplier=32 --multiplier_location=4C0 --hw_workaround=CPU40
endif
CLEAN += *.exp5438 symbols.c symbols.h
ARCH=msp430.c leds.c watchdog.c \
spix.c cc2420.c cc2420-arch.c \
rtimer-arch.c node-id.c leds-arch.c uart1x.c lcd.c \
hal_lcd.c hal_lcd_fonts.c duty-cycle-scroller.c cfs-ram.c
ifeq ($(WITH_SLIP),1)
ARCH += slip_uart0.c
else
ARCH += uart1-putchar.c
endif
ifdef NODEID
CFLAGS+=-DNODEID=$(NODEID)
ifdef BURN_NODEID
CFLAGS+=-DBURN_NODEID
endif # BURN_NODEID
endif # NODEID
help:
@echo A few useful make commands:
@echo make help - shows this help
@echo make TARGET=exp5438 savetarget - stores selection of target to avoid using TARGET= on every make invokation
@echo make program.upload - compiles and uploads program to connected board
@echo make program.upload GCC=1 - uses the mspgcc compiler instead of IAR
@echo make program.upload NODEID=x - uploads with node_id set to x
CONTIKI_TARGET_DIRS = . dev apps net
ifndef CONTIKI_TARGET_MAIN
CONTIKI_TARGET_MAIN = contiki-exp5438-main.c
endif
ifdef UIP_CONF_IPV6
CFLAGS += -DWITH_UIP6=1
endif
CONTIKI_TARGET_SOURCEFILES += $(ARCH) $(UIPDRIVERS)
ifdef IAR
MCU=msp430x5438a
else
MCU=msp430x5438
endif
include $(CONTIKI)/cpu/msp430/Makefile.msp430
contiki-$(TARGET).a: ${addprefix $(OBJECTDIR)/,symbols.o}
# $(AR) rcf $@ $^
ifdef IAR
STACKSIZE=300
LDFLAGS_ELF=-B -xm "$(IAR_PATH)/lib/dlib/dl430xsfn.r43" -f "$(IAR_PATH)/config/lnk430f5437.xcl" -l contiki-$(TARGET).map -Felf -yn -s __program_start -D_STACK_SIZE=$(STACKSIZE) -D_DATA16_HEAP_SIZE=$(STACKSIZE) -D_DATA20_HEAP_SIZE=$(STACKSIZE)
LDFLAGS_HEX=-B -xm "$(IAR_PATH)/lib/dlib/dl430xsfn.r43" -f "$(IAR_PATH)/config/lnk430f5437.xcl" -l contiki-$(TARGET).map -Fintel-extended -s __program_start -D_STACK_SIZE=$(STACKSIZE) -D_DATA16_HEAP_SIZE=$(STACKSIZE) -D_DATA20_HEAP_SIZE=$(STACKSIZE)
LDFLAGS+=$(LDFLAGS_ELF)
%.hex: %.co $(PROJECT_OBJECTFILES) $(PROJECT_LIBRARIES) contiki-$(TARGET).a
$(LD) $(LDFLAGS_HEX) $(TARGET_STARTFILES) ${filter-out %.a,$^} ${filter %.a,$^} $(TARGET_LIBFILES) -o $@
else
%.hex: %.ihex
mv $< $@
endif
%.upload: %.hex
msp430flasher -n msp430x5438a -e ERASE_MAIN -w $< -v -z [VCC]
%.upload-clean: %.hex
msp430flasher -n msp430x5438a -w $< -v -z [VCC]

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/*
* 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.
*
* $Id: blink.c,v 1.1 2008/01/23 20:34:37 adamdunkels Exp $
*/
/**
* \file
* A quick program that blinks the LEDs
* \author
* Adam Dunkels <adam@sics.se>
*/
#include "contiki.h"
#include "dev/leds.h"
/*---------------------------------------------------------------------------*/
PROCESS(blink_process, "Blink");
AUTOSTART_PROCESSES(&blink_process);
/*---------------------------------------------------------------------------*/
PROCESS_THREAD(blink_process, ev, data)
{
PROCESS_EXITHANDLER(goto exit;)
PROCESS_BEGIN();
while(1) {
static struct etimer et;
etimer_set(&et, CLOCK_SECOND);
PROCESS_WAIT_EVENT_UNTIL(etimer_expired(&et));
leds_on(LEDS_ALL);
etimer_set(&et, CLOCK_SECOND);
PROCESS_WAIT_EVENT_UNTIL(etimer_expired(&et));
leds_off(LEDS_ALL);
}
exit:
leds_off(LEDS_ALL);
PROCESS_END();
}
/*---------------------------------------------------------------------------*/

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/*
* 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.
*
* @(#)$Id: cc2420-arch.c,v 1.9 2010/06/23 10:19:15 joxe Exp $
*/
#include "contiki.h"
#ifdef __IAR_SYSTEMS_ICC__
#include <msp430.h>
#else
#include <io.h>
#include <signal.h>
#endif
#include "contiki-net.h"
#include "dev/spi.h"
#include "dev/cc2420.h"
#include "dev/leds.h"
#ifndef CONF_SFD_TIMESTAMPS
#define CONF_SFD_TIMESTAMPS 0
#endif /* CONF_SFD_TIMESTAMPS */
#ifdef CONF_SFD_TIMESTAMPS
#include "cc2420-arch-sfd.h"
#endif
/*---------------------------------------------------------------------------*/
#ifdef __IAR_SYSTEMS_ICC__
#pragma vector=CC2420_IRQ_VECTOR
__interrupt void
#else
interrupt(CC2420_IRQ_VECTOR)
#endif
cc24240_fifop_interrupt(void)
{
ENERGEST_ON(ENERGEST_TYPE_IRQ);
/* check TA0IV - if 4 (CCR2 => FIFOP interrupt ) */
if(P1IV == (2 * (1 + CC2420_FIFOP_PIN))) {
if(cc2420_interrupt()) {
LPM4_EXIT;
}
}
ENERGEST_OFF(ENERGEST_TYPE_IRQ);
}
/*---------------------------------------------------------------------------*/
void
cc2420_arch_init(void)
{
spi_init();
/* all input by default, set these as output */
CC2420_CSN_PORT(DIR) |= BV(CC2420_CSN_PIN);
CC2420_VREG_PORT(DIR) |= BV(CC2420_VREG_PIN);
CC2420_RESET_PORT(DIR) |= BV(CC2420_RESET_PIN);
#if CONF_SFD_TIMESTAMPS
cc2420_arch_sfd_init();
#endif
/* CC2420_SPI_DISABLE(); /\* Unselect radio. *\/ */
}
/*---------------------------------------------------------------------------*/

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/*
* Copyright (c) 2005, 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.
*
* @(#)$Id: clock.c,v 1.25 2010/04/04 12:29:50 adamdunkels Exp $
*/
#include "contiki-conf.h"
#ifdef __IAR_SYSTEMS_ICC__
#include <msp430.h>
#else
#include <io.h>
#include <signal.h>
#endif
#include "sys/energest.h"
#include "sys/clock.h"
#include "sys/etimer.h"
#include "rtimer-arch.h"
#include "dev/leds.h"
#define INTERVAL (RTIMER_ARCH_SECOND / CLOCK_SECOND)
#define MAX_TICKS (~((clock_time_t)0) / 2)
static volatile unsigned long seconds;
static volatile clock_time_t count = 0;
/* last_tar is used for calculating clock_fine, last_ccr might be better? */
static unsigned short last_tar = 0;
/*---------------------------------------------------------------------------*/
#ifdef __IAR_SYSTEMS_ICC__
#pragma vector=TIMER1_A1_VECTOR
__interrupt void
#else
interrupt(TIMER1_A1_VECTOR)
#endif
timera1 (void)
{
ENERGEST_ON(ENERGEST_TYPE_IRQ);
if(TA1IV == 2) {
/* HW timer bug fix: Interrupt handler called before TR==CCR.
* Occurrs when timer state is toggled between STOP and CONT. */
while(TA1CTL & MC1 && TA1CCR1 - TA1R == 1);
/* Make sure interrupt time is future */
do {
/* TACTL &= ~MC1;*/
TA1CCR1 += INTERVAL;
/* TACTL |= MC1;*/
++count;
/* Make sure the CLOCK_CONF_SECOND is a power of two, to ensure
that the modulo operation below becomes a logical and and not
an expensive divide. Algorithm from Wikipedia:
http://en.wikipedia.org/wiki/Power_of_two */
#if (CLOCK_CONF_SECOND & (CLOCK_CONF_SECOND - 1)) != 0
#error CLOCK_CONF_SECOND must be a power of two (i.e., 1, 2, 4, 8, 16, 32, 64, ...).
#error Change CLOCK_CONF_SECOND in contiki-conf.h.
#endif
if(count % CLOCK_CONF_SECOND == 0) {
++seconds;
energest_flush();
}
} while((TA1CCR1 - TA1R) > INTERVAL);
last_tar = TA1R;
if(etimer_pending() &&
(etimer_next_expiration_time() - count - 1) > MAX_TICKS) {
etimer_request_poll();
LPM4_EXIT;
}
}
/* if(process_nevents() >= 0) {
LPM4_EXIT;
}*/
ENERGEST_OFF(ENERGEST_TYPE_IRQ);
}
/*---------------------------------------------------------------------------*/
clock_time_t
clock_time(void)
{
clock_time_t t1, t2;
do {
t1 = count;
t2 = count;
} while(t1 != t2);
return t1;
}
/*---------------------------------------------------------------------------*/
void
clock_set(clock_time_t clock, clock_time_t fclock)
{
TA1R = fclock;
TA1CCR1 = fclock + INTERVAL;
count = clock;
}
/*---------------------------------------------------------------------------*/
int
clock_fine_max(void)
{
return INTERVAL;
}
/*---------------------------------------------------------------------------*/
unsigned short
clock_fine(void)
{
unsigned short t;
/* Assign last_tar to local varible that can not be changed by interrupt */
t = last_tar;
/* perform calc based on t, TAR will not be changed during interrupt */
return (unsigned short) (TA1R - t);
}
/*---------------------------------------------------------------------------*/
void
clock_init(void)
{
dint();
/* Select SMCLK (2.4576MHz), clear TAR */
/* TACTL = TASSEL1 | TACLR | ID_3; */
/* Select ACLK 32768Hz clock, divide by 2 */
/* TA1CTL = TASSEL0 | TACLR | ID_1; */
#if INTERVAL==32768/CLOCK_SECOND
TA1CTL = TASSEL0 | TACLR;
#elif INTERVAL==16384/CLOCK_SECOND
TA1CTL = TASSEL0 | TACLR | ID_1;
#else
#error NEED TO UPDATE clock.c to match interval!
#endif
/* Initialize ccr1 to create the X ms interval. */
/* CCR1 interrupt enabled, interrupt occurs when timer equals CCR1. */
TA1CCTL1 = CCIE;
/* Interrupt after X ms. */
TA1CCR1 = INTERVAL;
/* Start Timer_A in continuous mode. */
TA1CTL |= MC1;
count = 0;
/* Enable interrupts. */
eint();
}
/*---------------------------------------------------------------------------*/
/**
* Delay the CPU for a multiple of 2.83 us.
*/
void
clock_delay(unsigned int i)
{
/*
* This means that delay(i) will delay the CPU for CONST + 3x
* cycles. On a 2.4756 CPU, this means that each i adds 1.22us of
* delay.
*
* do {
* --i;
* } while(i > 0);
*/
#ifdef __IAR_SYSTEMS_ICC__
asm("add #-1, r12");
asm("jnz $-2");
#else
#ifdef __GNUC__
asm("add #-1, r15");
asm("jnz $-2");
#else
do {
asm("nop");
--i;
} while(i > 0);
#endif /* __GNUC__ */
#endif /* __IAR_SYSTEMS_ICC__ */
}
/*---------------------------------------------------------------------------*/
#ifdef __GNUC__
void
__delay_cycles(int c)
{
c /= 4;
asm("add #-1, r15");
asm("jnz $-2");
}
#endif /* __GNUC__ */
/*---------------------------------------------------------------------------*/
/**
* Wait for a multiple of 10 ms.
*
*/
void
clock_wait(int i)
{
clock_time_t start;
start = clock_time();
while(clock_time() - start < (clock_time_t)i);
}
/*---------------------------------------------------------------------------*/
void
clock_set_seconds(unsigned long sec)
{
}
/*---------------------------------------------------------------------------*/
unsigned long
clock_seconds(void)
{
unsigned long t1, t2;
do {
t1 = seconds;
t2 = seconds;
} while(t1 != t2);
return t1;
}
/*---------------------------------------------------------------------------*/
rtimer_clock_t
clock_counter(void)
{
return TA1R;
}
/*---------------------------------------------------------------------------*/

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platform/exp5438/contiki-conf.h Normal file
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/* -*- C -*- */
/* @(#)$Id: contiki-conf.h,v 1.91 2011/01/09 21:04:14 adamdunkels Exp $ */
#ifndef CONTIKI_CONF_H
#define CONTIKI_CONF_H
#ifdef PLATFORM_CONF_H
#include PLATFORM_CONF_H
#else
#include "platform-conf.h"
#endif /* PLATFORM_CONF_H */
#ifndef NETSTACK_CONF_MAC
#define NETSTACK_CONF_MAC csma_driver
#endif /* NETSTACK_CONF_MAC */
#ifndef NETSTACK_CONF_RDC
#define NETSTACK_CONF_RDC contikimac_driver
#endif /* NETSTACK_CONF_RDC */
#ifndef NETSTACK_CONF_RDC_CHANNEL_CHECK_RATE
#define NETSTACK_CONF_RDC_CHANNEL_CHECK_RATE 8
#endif /* NETSTACK_CONF_RDC_CHANNEL_CHECK_RATE */
#ifndef NETSTACK_CONF_RADIO
#define NETSTACK_CONF_RADIO cc2420_driver
#endif /* NETSTACK_CONF_RADIO */
#ifndef NETSTACK_CONF_FRAMER
#define NETSTACK_CONF_FRAMER framer_802154
#endif /* NETSTACK_CONF_FRAMER */
#ifndef CC2420_CONF_AUTOACK
#define CC2420_CONF_AUTOACK 1
#endif /* CC2420_CONF_AUTOACK */
#define NULLRDC_CONF_802154_AUTOACK 1
#if WITH_UIP6
/* Network setup for IPv6 */
#define NETSTACK_CONF_NETWORK sicslowpan_driver
/* Specify a minimum packet size for 6lowpan compression to be
enabled. This is needed for ContikiMAC, which needs packets to be
larger than a specified size, if no ContikiMAC header should be
used. */
#define SICSLOWPAN_CONF_COMPRESSION_THRESHOLD 63
#define CONTIKIMAC_CONF_WITH_CONTIKIMAC_HEADER 0
#define CXMAC_CONF_ANNOUNCEMENTS 0
#define XMAC_CONF_ANNOUNCEMENTS 0
#ifndef QUEUEBUF_CONF_NUM
#define QUEUEBUF_CONF_NUM 8
#endif
#else /* WITH_UIP6 */
/* Network setup for non-IPv6 (rime). */
#define NETSTACK_CONF_NETWORK rime_driver
#define COLLECT_CONF_ANNOUNCEMENTS 1
#define CXMAC_CONF_ANNOUNCEMENTS 0
#define XMAC_CONF_ANNOUNCEMENTS 0
#define CONTIKIMAC_CONF_ANNOUNCEMENTS 0
#define CONTIKIMAC_CONF_COMPOWER 1
#define XMAC_CONF_COMPOWER 1
#define CXMAC_CONF_COMPOWER 1
#ifndef COLLECT_NEIGHBOR_CONF_MAX_COLLECT_NEIGHBORS
#define COLLECT_NEIGHBOR_CONF_MAX_COLLECT_NEIGHBORS 32
#endif /* COLLECT_NEIGHBOR_CONF_MAX_COLLECT_NEIGHBORS */
#ifndef QUEUEBUF_CONF_NUM
#define QUEUEBUF_CONF_NUM 16
#endif /* QUEUEBUF_CONF_NUM */
#ifndef TIMESYNCH_CONF_ENABLED
#define TIMESYNCH_CONF_ENABLED 0
#endif /* TIMESYNCH_CONF_ENABLED */
#if TIMESYNCH_CONF_ENABLED
/* CC2420 SDF timestamps must be on if timesynch is enabled. */
#undef CC2420_CONF_SFD_TIMESTAMPS
#define CC2420_CONF_SFD_TIMESTAMPS 1
#endif /* TIMESYNCH_CONF_ENABLED */
#endif /* WITH_UIP6 */
#define PACKETBUF_CONF_ATTRS_INLINE 1
#ifndef RF_CHANNEL
#define RF_CHANNEL 26
#endif /* RF_CHANNEL */
#define CONTIKIMAC_CONF_BROADCAST_RATE_LIMIT 0
#define IEEE802154_CONF_PANID 0xABCD
#define SHELL_VARS_CONF_RAM_BEGIN 0x1100
#define SHELL_VARS_CONF_RAM_END 0x2000
#define PROFILE_CONF_ON 0
#ifndef ENERGEST_CONF_ON
#define ENERGEST_CONF_ON 1
#endif /* ENERGEST_CONF_ON */
#define ELFLOADER_CONF_TEXT_IN_ROM 0
#ifndef ELFLOADER_CONF_DATAMEMORY_SIZE
#define ELFLOADER_CONF_DATAMEMORY_SIZE 0x400
#endif /* ELFLOADER_CONF_DATAMEMORY_SIZE */
#ifndef ELFLOADER_CONF_TEXTMEMORY_SIZE
#define ELFLOADER_CONF_TEXTMEMORY_SIZE 0x800
#endif /* ELFLOADER_CONF_TEXTMEMORY_SIZE */
#define AODV_COMPLIANCE
#define AODV_NUM_RT_ENTRIES 32
#define WITH_ASCII 1
#define PROCESS_CONF_NUMEVENTS 8
#define PROCESS_CONF_STATS 1
/*#define PROCESS_CONF_FASTPOLL 4*/
#ifdef WITH_UIP6
#define RIMEADDR_CONF_SIZE 8
#define UIP_CONF_LL_802154 1
#define UIP_CONF_LLH_LEN 0
#define UIP_CONF_ROUTER 1
#ifndef UIP_CONF_IPV6_RPL
#define UIP_CONF_IPV6_RPL 1
#endif /* UIP_CONF_IPV6_RPL */
/* configure number of neighbors and routes */
#ifndef UIP_CONF_DS6_NBR_NBU
#define UIP_CONF_DS6_NBR_NBU 30
#endif /* UIP_CONF_DS6_NBR_NBU */
#ifndef UIP_CONF_DS6_ROUTE_NBU
#define UIP_CONF_DS6_ROUTE_NBU 30
#endif /* UIP_CONF_DS6_ROUTE_NBU */
#define UIP_CONF_ND6_SEND_RA 0
#define UIP_CONF_ND6_REACHABLE_TIME 600000
#define UIP_CONF_ND6_RETRANS_TIMER 10000
#define UIP_CONF_IPV6 1
#ifndef UIP_CONF_IPV6_QUEUE_PKT
#define UIP_CONF_IPV6_QUEUE_PKT 0
#endif /* UIP_CONF_IPV6_QUEUE_PKT */
#define UIP_CONF_IPV6_CHECKS 1
#define UIP_CONF_IPV6_REASSEMBLY 0
#define UIP_CONF_NETIF_MAX_ADDRESSES 3
#define UIP_CONF_ND6_MAX_PREFIXES 3
#define UIP_CONF_ND6_MAX_NEIGHBORS 4
#define UIP_CONF_ND6_MAX_DEFROUTERS 2
#define UIP_CONF_IP_FORWARD 0
#ifndef UIP_CONF_BUFFER_SIZE
#define UIP_CONF_BUFFER_SIZE 240
#endif
#define SICSLOWPAN_CONF_COMPRESSION_IPV6 0
#define SICSLOWPAN_CONF_COMPRESSION_HC1 1
#define SICSLOWPAN_CONF_COMPRESSION_HC01 2
#define SICSLOWPAN_CONF_COMPRESSION SICSLOWPAN_COMPRESSION_HC06
#ifndef SICSLOWPAN_CONF_FRAG
#define SICSLOWPAN_CONF_FRAG 1
#define SICSLOWPAN_CONF_MAXAGE 8
#endif /* SICSLOWPAN_CONF_FRAG */
#define SICSLOWPAN_CONF_CONVENTIONAL_MAC 1
#define SICSLOWPAN_CONF_MAX_ADDR_CONTEXTS 2
#ifndef SICSLOWPAN_CONF_MAX_MAC_TRANSMISSIONS
#define SICSLOWPAN_CONF_MAX_MAC_TRANSMISSIONS 5
#endif /* SICSLOWPAN_CONF_MAX_MAC_TRANSMISSIONS */
#else /* WITH_UIP6 */
#define UIP_CONF_IP_FORWARD 1
#define UIP_CONF_BUFFER_SIZE 108
#endif /* WITH_UIP6 */
#define UIP_CONF_ICMP_DEST_UNREACH 1
#define UIP_CONF_DHCP_LIGHT
#define UIP_CONF_LLH_LEN 0
#ifndef UIP_CONF_RECEIVE_WINDOW
#define UIP_CONF_RECEIVE_WINDOW 48
#endif
#ifndef UIP_CONF_TCP_MSS
#define UIP_CONF_TCP_MSS 48
#endif
#define UIP_CONF_MAX_CONNECTIONS 4
#define UIP_CONF_MAX_LISTENPORTS 8
#define UIP_CONF_UDP_CONNS 12
#define UIP_CONF_FWCACHE_SIZE 30
#define UIP_CONF_BROADCAST 1
#define UIP_ARCH_IPCHKSUM 0
#define UIP_CONF_UDP 1
#define UIP_CONF_UDP_CHECKSUMS 1
#define UIP_CONF_PINGADDRCONF 0
#define UIP_CONF_LOGGING 0
#define UIP_CONF_TCP_SPLIT 0
/* include the project config */
/* PROJECT_CONF_H might be defined in the project Makefile */
#ifdef PROJECT_CONF_H
#include PROJECT_CONF_H
#endif /* PROJECT_CONF_H */
#endif /* CONTIKI_CONF_H */

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/*
* 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.
*
* @(#)$Id: contiki-z1-main.c,v 1.4 2010/08/26 22:08:11 nifi Exp $
*/
#include "contiki.h"
#ifdef __IAR_SYSTEMS_ICC__
#include <msp430.h>
#else
#include <io.h>
#include <signal.h>
#endif
#include <stdio.h>
#include <string.h>
#include <stdarg.h>
#include "dev/button-sensor.h"
#include "dev/cc2420.h"
#include "dev/flash.h"
#include "dev/leds.h"
#include "dev/serial-line.h"
#include "dev/slip.h"
#include "dev/uart1.h"
#include "dev/watchdog.h"
#include "dev/xmem.h"
#include "lib/random.h"
#include "lib/sensors.h"
#include "net/mac/frame802154.h"
#include "net/netstack.h"
#include "net/rime.h"
#include "sys/autostart.h"
#include "sys/profile.h"
#include "node-id.h"
#include "lcd.h"
#include "duty-cycle-scroller.h"
#if WITH_UIP6
#include "net/uip-ds6.h"
#endif /* WITH_UIP6 */
#define DEBUG 1
#if DEBUG
#include <stdio.h>
#define PRINTF(...) printf(__VA_ARGS__)
#else
#define PRINTF(...)
#endif
//SENSORS(&button_sensor);
/*---------------------------------------------------------------------------*/
#ifndef RF_CHANNEL
#define RF_CHANNEL 26
#endif
/*---------------------------------------------------------------------------*/
static void
set_rime_addr(void)
{
rimeaddr_t addr;
int i;
memset(&addr, 0, sizeof(rimeaddr_t));
#if UIP_CONF_IPV6
memcpy(addr.u8, node_mac, sizeof(addr.u8));
#else
if(node_id == 0) {
for(i = 0; i < sizeof(rimeaddr_t); ++i) {
addr.u8[i] = node_mac[7 - i];
}
} else {
addr.u8[0] = node_id & 0xff;
addr.u8[1] = node_id >> 8;
}
#endif
rimeaddr_set_node_addr(&addr);
printf("Rime addr ");
for(i = 0; i < sizeof(addr.u8) - 1; i++) {
printf("%u.", addr.u8[i]);
}
printf("%u\n", addr.u8[i]);
}
/*---------------------------------------------------------------------------*/
static void
print_processes(struct process * const processes[])
{
/* const struct process * const * p = processes;*/
printf("Starting");
while(*processes != NULL) {
printf(" %s", (*processes)->name);
processes++;
}
putchar('\n');
}
/*--------------------------------------------------------------------------*/
int
main(int argc, char **argv)
{
/*
* Initalize hardware.
*/
msp430_cpu_init();
clock_init();
leds_init();
leds_on(LEDS_RED);
uart1_init(BAUD2UBR(115200)); /* Must come before first printf */
#if WITH_UIP
slip_arch_init(BAUD2UBR(115200));
#endif /* WITH_UIP */
leds_on(LEDS_GREEN);
/* xmem_init(); */
rtimer_init();
lcd_init();
PRINTF(CONTIKI_VERSION_STRING "\n");
/*
* Hardware initialization done!
*/
leds_on(LEDS_RED);
/* Restore node id if such has been stored in external mem */
// node_id_restore();
#ifdef NODEID
node_id = NODEID;
#ifdef BURN_NODEID
flash_setup();
flash_clear(0x1800);
flash_write(0x1800, node_id);
flash_done();
#endif /* BURN_NODEID */
#endif /* NODE_ID */
if(node_id == 0) {
node_id = *((unsigned short *)0x1800);
}
memset(node_mac, 0, sizeof(node_mac));
node_mac[6] = node_id >> 8;
node_mac[7] = node_id & 0xff;
/* for setting "hardcoded" IEEE 802.15.4 MAC addresses */
#ifdef MAC_1
{
uint8_t ieee[] = { MAC_1, MAC_2, MAC_3, MAC_4, MAC_5, MAC_6, MAC_7, MAC_8 };
memcpy(node_mac, ieee, sizeof(uip_lladdr.addr));
}
#endif
/*
* Initialize Contiki and our processes.
*/
process_init();
process_start(&etimer_process, NULL);
ctimer_init();
set_rime_addr();
cc2420_init();
{
uint8_t longaddr[8];
uint16_t shortaddr;
shortaddr = (rimeaddr_node_addr.u8[0] << 8) +
rimeaddr_node_addr.u8[1];
memset(longaddr, 0, sizeof(longaddr));
rimeaddr_copy((rimeaddr_t *)&longaddr, &rimeaddr_node_addr);
printf("MAC %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x\n",
longaddr[0], longaddr[1], longaddr[2], longaddr[3],
longaddr[4], longaddr[5], longaddr[6], longaddr[7]);
cc2420_set_pan_addr(IEEE802154_PANID, shortaddr, longaddr);
}
cc2420_set_channel(RF_CHANNEL);
leds_off(LEDS_ALL);
if(node_id > 0) {
PRINTF("Node id %u.\n", node_id);
} else {
PRINTF("Node id not set.\n");
}
#if WITH_UIP6
memcpy(&uip_lladdr.addr, node_mac, sizeof(uip_lladdr.addr));
/* Setup nullmac-like MAC for 802.15.4 */
queuebuf_init();
NETSTACK_RDC.init();
NETSTACK_MAC.init();
NETSTACK_NETWORK.init();
printf("%s %lu %u\n",
NETSTACK_RDC.name,
CLOCK_SECOND / (NETSTACK_RDC.channel_check_interval() == 0 ? 1:
NETSTACK_RDC.channel_check_interval()),
RF_CHANNEL);
process_start(&tcpip_process, NULL);
printf("IPv6 ");
{
uip_ds6_addr_t *lladdr;
int i;
lladdr = uip_ds6_get_link_local(-1);
for(i = 0; i < 7; ++i) {
printf("%02x%02x:", lladdr->ipaddr.u8[i * 2],
lladdr->ipaddr.u8[i * 2 + 1]);
}
printf("%02x%02x\n", lladdr->ipaddr.u8[14], lladdr->ipaddr.u8[15]);
}
if(!UIP_CONF_IPV6_RPL) {
uip_ipaddr_t ipaddr;
int i;
uip_ip6addr(&ipaddr, 0xaaaa, 0, 0, 0, 0, 0, 0, 0);
uip_ds6_set_addr_iid(&ipaddr, &uip_lladdr);
uip_ds6_addr_add(&ipaddr, 0, ADDR_TENTATIVE);
printf("Tentative global IPv6 address ");
for(i = 0; i < 7; ++i) {
printf("%02x%02x:",
ipaddr.u8[i * 2], ipaddr.u8[i * 2 + 1]);
}
printf("%02x%02x\n",
ipaddr.u8[7 * 2], ipaddr.u8[7 * 2 + 1]);
}
#else /* WITH_UIP6 */
NETSTACK_RDC.init();
NETSTACK_MAC.init();
NETSTACK_NETWORK.init();
printf("%s %lu %u\n",
NETSTACK_RDC.name,
CLOCK_SECOND / (NETSTACK_RDC.channel_check_interval() == 0? 1:
NETSTACK_RDC.channel_check_interval()),
RF_CHANNEL);
#endif /* WITH_UIP6 */
#if !WITH_UIP6
uart1_set_input(serial_line_input_byte);
serial_line_init();
#endif
#if TIMESYNCH_CONF_ENABLED
timesynch_init();
timesynch_set_authority_level(rimeaddr_node_addr.u8[0]);
#endif /* TIMESYNCH_CONF_ENABLED */
/* process_start(&sensors_process, NULL);
SENSORS_ACTIVATE(button_sensor);*/
energest_init();
ENERGEST_ON(ENERGEST_TYPE_CPU);
print_processes(autostart_processes);
autostart_start(autostart_processes);
duty_cycle_scroller_start(CLOCK_SECOND * 2);
/*
* This is the scheduler loop.
*/
watchdog_start();
watchdog_stop(); /* Stop the wdt... */
while(1) {
int r;
do {
/* Reset watchdog. */
watchdog_periodic();
r = process_run();
} while(r > 0);
/*
* Idle processing.
*/
int s = splhigh(); /* Disable interrupts. */
/* uart1_active is for avoiding LPM3 when still sending or receiving */
if(process_nevents() != 0 || uart1_active()) {
splx(s); /* Re-enable interrupts. */
} else {
static unsigned long irq_energest = 0;
/* Re-enable interrupts and go to sleep atomically. */
ENERGEST_OFF(ENERGEST_TYPE_CPU);
ENERGEST_ON(ENERGEST_TYPE_LPM);
/* We only want to measure the processing done in IRQs when we
are asleep, so we discard the processing time done when we
were awake. */
energest_type_set(ENERGEST_TYPE_IRQ, irq_energest);
watchdog_stop();
_BIS_SR(GIE | SCG0 | SCG1 | CPUOFF); /* LPM3 sleep. This
statement will block
until the CPU is
woken up by an
interrupt that sets
the wake up flag. */
/* We get the current processing time for interrupts that was
done during the LPM and store it for next time around. */
dint();
irq_energest = energest_type_time(ENERGEST_TYPE_IRQ);
eint();
watchdog_start();
ENERGEST_OFF(ENERGEST_TYPE_LPM);
ENERGEST_ON(ENERGEST_TYPE_CPU);
}
}
}
/*---------------------------------------------------------------------------*/

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h/*
* 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 : Adam Dunkels
*/
#include "contiki.h"
#include "duty-cycle-scroller.h"
#include "lcd.h"
#include "sys/energest.h"
PROCESS(duty_cycle_scroller_process, "Duty cycle scroller");
static clock_time_t interval;
/*---------------------------------------------------------------------------*/
PROCESS_THREAD(duty_cycle_scroller_process, ev, data)
{
static struct etimer interval_timer;
int height;
static uint32_t last_cpu, last_lpm, last_transmit, last_listen;
uint32_t cpu, lpm, transmit, listen;
uint32_t all_cpu, all_lpm, all_transmit, all_listen;
uint32_t radio, time;
PROCESS_BEGIN();
while(1) {
etimer_set(&interval_timer, interval);
PROCESS_WAIT_UNTIL(etimer_expired(&interval_timer));
lcd_scroll_x();
all_cpu = energest_type_time(ENERGEST_TYPE_CPU);
all_lpm = energest_type_time(ENERGEST_TYPE_LPM);
all_transmit = energest_type_time(ENERGEST_TYPE_TRANSMIT);
all_listen = energest_type_time(ENERGEST_TYPE_LISTEN);
cpu = all_cpu - last_cpu;
lpm = all_lpm - last_lpm;
transmit = all_transmit - last_transmit;
listen = all_listen - last_listen;
last_cpu = all_cpu;
last_lpm = all_lpm;
last_transmit = all_transmit;
last_listen = all_listen;
radio = transmit + listen;
time = cpu + lpm;
height = 1 + (5 + ((1000 * radio) / time)) / 10;
if(height >= LCD_MAX_SCROLL_AREA) {
height = LCD_MAX_SCROLL_AREA;
}
lcd_draw_vertical_line(height);
}
PROCESS_END();
}
/*---------------------------------------------------------------------------*/
void
duty_cycle_scroller_start(clock_time_t i)
{
interval = i;
process_start(&duty_cycle_scroller_process, NULL);
}
/*---------------------------------------------------------------------------*/
void
duty_cycle_scroller_stop(void)
{
process_exit(&duty_cycle_scroller_process);
}
/*---------------------------------------------------------------------------*/

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/*
* 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 : Adam Dunkels
*/
#ifndef DUTY_CYCLE_SCROLLER_H
#define DUTY_CYCLE_SCROLLER_H
#include "sys/clock.h"
void duty_cycle_scroller_start(clock_time_t interval);
void duty_cycle_scroller_stop(void);
#endif /* DUTY_CYCLE_SCROLLER_H */

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/**
* \file
* Functions for reading and writing flash ROM.
* \author Adam Dunkels <adam@sics.se>
*/
/* Copyright (c) 2004 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. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
*
* $Id: flash.c,v 1.3 2010/11/15 21:52:54 adamdunkels Exp $
*
* Author: Adam Dunkels <adam@sics.se>
*
*/
#include "contiki.h"
#ifdef __IAR_SYSTEMS_ICC__
#include <msp430.h>
#else
#include <io.h>
#include <signal.h>
#endif
#include <stdlib.h>
#include "dev/flash.h"
#include "dev/watchdog.h"
#define FLASH_TIMEOUT 30
#define FLASH_REQ_TIMEOUT 150
#define INFOMEM_LO (unsigned short *)0x1800
#define INFOMEM_HI (unsigned short *)0x1a00
static uint16_t sfrie;
/*---------------------------------------------------------------------------*/
void
flash_setup(void)
{
/* disable all interrupts to protect CPU
during programming from system crash */
dint();
/* Clear interrupt flag1. */
SFRIFG1 = 0;
/* The IFG1 = 0; statement locks up contikimac - not sure if this
statement needs to be here at all. I've removed it for now, since
it seems to work, but leave this little note here in case someone
stumbles over this code at some point. */
/* Stop watchdog. */
watchdog_stop();
/* disable all NMI-Interrupt sources */
sfrie = SFRIE1;
SFRIE1 = 0x00;
}
/*---------------------------------------------------------------------------*/
void
flash_done(void)
{
/* Enable interrupts. */
SFRIE1 = sfrie;
eint();
watchdog_start();
}
/*---------------------------------------------------------------------------*/
static void
unlock_infomem(void)
{
FCTL4 = 0xa500;
FCTL3 = 0xa540;
}
/*---------------------------------------------------------------------------*/
static void
lock_infomem(void)
{
FCTL3 = 0xa540;
FCTL4 = 0xa580;
}
/*---------------------------------------------------------------------------*/
void
flash_clear(unsigned short *ptr)
{
uint8_t r;
/* If ptr is in infomem, we need to unlock it first. */
if(ptr >= INFOMEM_LO && ptr <= INFOMEM_HI) {
unlock_infomem();
}
FCTL3 = 0xa500; /* Lock = 0 */
while(FCTL3 & 0x0001) {
r++; /* Wait for BUSY = 0, not needed
unless run from RAM */
}
FCTL1 = 0xa502; /* ERASE = 1 */
*ptr = 0; /* erase Flash segment */
FCTL1 = 0xa500; /* ERASE = 0 automatically done?! */
FCTL3 = 0xa510; /* Lock = 1 */
if(ptr >= INFOMEM_LO && ptr <= INFOMEM_HI) {
lock_infomem();
}
}
/*---------------------------------------------------------------------------*/
void
flash_write(unsigned short *ptr, unsigned short word)
{
uint8_t r;
/* If ptr is in infomem, we need to unlock it first. */
if(ptr >= INFOMEM_LO && ptr <= INFOMEM_HI) {
unlock_infomem();
}
FCTL3 = 0xa500; /* Lock = 0 */
while(FCTL3 & 0x0001) {
r++; /* Wait for BUSY = 0, not needed unless
run from RAM */
}
FCTL1 = 0xa540; /* WRT = 1 */
*ptr = word; /* program Flash word */
FCTL1 = 0xa500; /* WRT = 0 */
FCTL3 = 0xa510; /* Lock = 1 */
if(ptr >= INFOMEM_LO && ptr <= INFOMEM_HI) {
lock_infomem();
}
}
/*---------------------------------------------------------------------------*/

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/*******************************************************************************
Filename: hal_MSP-EXP430F5438.h
Copyright 2008 Texas Instruments, Inc.
This is the master header file and also the only necessary file to be included
in order to use MSP-EXP430F548 HAL.
***************************************************************************/
#ifndef HAL_MSP_EXP430F5438_H
#define HAL_MSP_EXP430F5438_H
#include "hal_lcd.h"
#endif

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/*******************************************************************************
*
* hal_lcd.h
*
* Copyright (C) 2010 Texas Instruments Incorporated - http://www.ti.com/
*
* 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.
*
* Neither the name of Texas Instruments Incorporated 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.
*
******************************************************************************/
#ifndef HAL_LCD_H
#define HAL_LCD_H
#ifndef MIN
# define MIN(n, m) (((n) < (m)) ? (n) : (m))
#endif
#ifndef MAX
# define MAX(n, m) (((n) < (m)) ? (m) : (n))
#endif
#ifndef ABS
# define ABS(n) (((n) < 0) ? -(n) : (n))
#endif
#define LCD_BACKLT_OUT P8OUT
#define LCD_BACKLT_DIR P8DIR
#define LCD_BACKLT_SEL P8SEL
#define LCD_BACKLIGHT_PIN BIT3
#define LCD_CS_RST_DIR P9DIR
#define LCD_CS_RST_OUT P9OUT
#define LCD_CS_PIN BIT6
#define LCD_RESET_PIN BIT7
#define LCD_SPI_SEL P9SEL
#define LCD_SPI_DIR P9DIR
#define LCD_MOSI_PIN BIT1
#define LCD_MISO_PIN BIT2
#define LCD_CLK_PIN BIT3
#define LCD_ROW 110
#define LCD_COL 138
#define LCD_Size 3505
#define LCD_MEM_Size 110 * 17
#define LCD_Max_Column_Offset 0x10
#define LCD_Last_Pixel 3505
#define LCD_MEM_Row 0x11
#define LCD_Row 0x20
// Grayscale level definitions
#define PIXEL_OFF 0
#define PIXEL_LIGHT 1
#define PIXEL_DARK 2
#define PIXEL_ON 3
#define INVERT_TEXT BIT0
#define OVERWRITE_TEXT BIT2
#define GRAYSCALE_TEXT BIT1
/*-------------------------------------------------------------
* Function Prototypes
* ------------------------------------------------------------*/
extern void halLcdInit(void);
extern void halLcdShutDown(void);
extern void halLcdBackLightInit(void);
extern void halLcdSetBackLight(unsigned char BackLightLevel);
extern unsigned int halLcdGetBackLight(void);
extern void halLcdShutDownBackLight(void);
extern void halLcdSendCommand(unsigned char Data[]);
extern void halLcdSetContrast(unsigned char ContrastLevel);
extern unsigned char halLcdGetContrast(void);
extern void halLcdStandby(void);
extern void halLcdActive(void);
//Move to specified LCD address
extern void halLcdSetAddress(int Address);
//Draw at current segment location
extern void halLcdDrawCurrentBlock(unsigned int Value);
extern void halLcdDrawCurrentLine(const unsigned int *value, int length);
//Draw at specified location by calling
//LCD_Set_Address(Address) & LCD_Draw_Current_Block( value )
extern void halLcdDrawBlock(unsigned int Address, unsigned int Value);
//Read value from LCD CGRAM
extern int halLcdReadBlock(unsigned int Address);
//Clear LCD Screen
extern void halLcdClearScreen(void);
//Invert black to white and vice versa
extern void halLcdReverse(void);
// Draw a Pixel @ (x,y) with GrayScale level
extern void halLcdPixel(int x, int y, unsigned char GrayScale);
//Draw Line from (x1,y1) to (x2,y2) with GrayScale level
extern void halLcdLine(int x1, int y1, int x2, int y2, unsigned char GrayScale);
extern void halLcdHLine(int x1, int x2, int y, unsigned char GrayScale);
extern void halLcdVLine(int x1, int x2, int y, unsigned char GrayScale);
extern void halLcdCircle(int x, int y, int Radius, int GrayScale);
extern void halLcdImage(const unsigned int Image[], int Columns, int Rows, int x, int y);
extern void halLcdClearImage(int Columns, int Rows, int x, int y);
//Print String of Length starting at current LCD location
extern void halLcdPrint(char String[], unsigned char TextStyle);
//Print String of Length starting at (x,y)
extern void halLcdPrintXY(char String[], int x, int y, unsigned char TextStyle);
//Print String of Length starting at (x,y)
extern void halLcdPrintLine(char String[], unsigned char Line, unsigned char TextStyle);
extern void halLcdPrintLineCol(char String[], unsigned char Line, unsigned char Col,
unsigned char TextStyle);
extern void halLcdCursor(void);
extern void halLcdCursorOff(void);
//Scroll a single row of pixels
extern void halLcdScrollRow(int y);
//Scroll a number of consecutive rows from yStart to yEnd
extern void halLcdHScroll(int yStart, int yEnd);
//Scroll a line of text
extern void halLcdScrollLine(int Line);
#endif /* HAL_LCD_H */

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platform/exp5438/hal_lcd_fonts.c Normal file
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/*******************************************************************************
*
* hal_lcd_fonts.c
*
* Copyright (C) 2010 Texas Instruments Incorporated - http://www.ti.com/
*
* 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.
*
* Neither the name of Texas Instruments Incorporated 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.
*
******************************************************************************/
const unsigned char fonts_lookup[] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 63, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
64, 65, 0, 69, 0, 68, 67, 0, 0, 1, //'0' = 48 = 0x30
2, 3, 4, 5, 6, 7, 8, 9, 66, 0, //'9' = 57 = 0x39
0, 70, 0, 62, 0, 10, 11, 12, 13, 14, //'A' --> 'Z'
15, 16, 17, 18, 19, 20, 21, 22, 23, 24,
25, 26, 27, 28, 29, 30, 31, 32, 33, 34,
35, 0, 0, 0, 71, 0, 0, 36, 37, 38, //'a' = 97
39, 40, 41, 42, 43, 44, 45, 46, 47, 48,
49, 50, 51, 52, 53, 54, 55, 56, 57, 58,
59, 60, 61, 62, 0, 0, 0, 72, 73, 74,
75, 76, 77, 78, 79, 80, 81 //'z' = 122
};
const unsigned int fonts[] = {
0x0000, 0x0ffc, 0x3c0f, 0x3f0f, 0x3fcf, 0x3ccf, 0x3cff, 0x3c3f,
0x3c0f, 0x0ffc, 0x0000, 0x0000, 0x0000, 0x0000, 0x00c0, 0x00f0,
0x00ff, 0x00f0, 0x00f0, 0x00f0, 0x00f0, 0x00f0, 0x0fff, 0x0000,
0x0000, 0x0000, 0x0000, 0x03fc, 0x0f0f, 0x0f0f, 0x0f00, 0x03c0,
0x00f0, 0x003c, 0x0f0f, 0x0fff, 0x0000, 0x0000, 0x0000, 0x0000,
0x03fc, 0x0f0f, 0x0f00, 0x0f00, 0x03f0, 0x0f00, 0x0f00, 0x0f0f,
0x03fc, 0x0000, 0x0000, 0x0000, 0x0000, 0x0f00, 0x0fc0, 0x0ff0,
0x0f3c, 0x0f0f, 0x3fff, 0x0f00, 0x0f00, 0x3fc0, 0x0000, 0x0000,
0x0000, 0x0000, 0x0fff, 0x000f, 0x000f, 0x000f, 0x03ff, 0x0f00,
0x0f00, 0x0f0f, 0x03fc, 0x0000, 0x0000, 0x0000, 0x0000, 0x03f0,
0x003c, 0x000f, 0x000f, 0x03ff, 0x0f0f, 0x0f0f, 0x0f0f, 0x03fc,
0x0000, 0x0000, 0x0000, 0x0000, 0x3fff, 0x3c0f, 0x3c0f, 0x3c00,
0x0f00, 0x03c0, 0x00f0, 0x00f0, 0x00f0, 0x0000, 0x0000, 0x0000,
0x0000, 0x03fc, 0x0f0f, 0x0f0f, 0x0f3f, 0x03fc, 0x0fcf, 0x0f0f,
0x0f0f, 0x03fc, 0x0000, 0x0000, 0x0000, 0x0000, 0x03fc, 0x0f0f,
0x0f0f, 0x0f0f, 0x0ffc, 0x03c0, 0x03c0, 0x00f0, 0x00fc, 0x0000,
0x0000, 0x0000, 0x0000, 0x00f0, 0x03fc, 0x0f0f, 0x0f0f, 0x0f0f,
0x0fff, 0x0f0f, 0x0f0f, 0x0f0f, 0x0000, 0x0000, 0x0000, 0x0000,
0x0fff, 0x3c3c, 0x3c3c, 0x3c3c, 0x0ffc, 0x3c3c, 0x3c3c, 0x3c3c,
0x0fff, 0x0000, 0x0000, 0x0000, 0x0000, 0x0ff0, 0x3c3c, 0x3c0f,
0x000f, 0x000f, 0x000f, 0x3c0f, 0x3c3c, 0x0ff0, 0x0000, 0x0000,
0x0000, 0x0000, 0x03ff, 0x0f3c, 0x3c3c, 0x3c3c, 0x3c3c, 0x3c3c,
0x3c3c, 0x0f3c, 0x03ff, 0x0000, 0x0000, 0x0000, 0x0000, 0x3fff,
0x303c, 0x003c, 0x0c3c, 0x0ffc, 0x0c3c, 0x003c, 0x303c, 0x3fff,
0x0000, 0x0000, 0x0000, 0x0000, 0x3fff, 0x3c3c, 0x303c, 0x0c3c,
0x0ffc, 0x0c3c, 0x003c, 0x003c, 0x00ff, 0x0000, 0x0000, 0x0000,
0x0000, 0x0ff0, 0x3c3c, 0x3c0f, 0x000f, 0x000f, 0x3f0f, 0x3c0f,
0x3c3c, 0x3ff0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0f0f, 0x0f0f,
0x0f0f, 0x0f0f, 0x0fff, 0x0f0f, 0x0f0f, 0x0f0f, 0x0f0f, 0x0000,
0x0000, 0x0000, 0x0000, 0x03fc, 0x00f0, 0x00f0, 0x00f0, 0x00f0,
0x00f0, 0x00f0, 0x00f0, 0x03fc, 0x0000, 0x0000, 0x0000, 0x0000,
0x3fc0, 0x0f00, 0x0f00, 0x0f00, 0x0f00, 0x0f0f, 0x0f0f, 0x0f0f,
0x03fc, 0x0000, 0x0000, 0x0000, 0x0000, 0x3c3f, 0x3c3c, 0x0f3c,
0x0f3c, 0x03fc, 0x0f3c, 0x0f3c, 0x3c3c, 0x3c3f, 0x0000, 0x0000,
0x0000, 0x0000, 0x00ff, 0x003c, 0x003c, 0x003c, 0x003c, 0x303c,
0x3c3c, 0x3c3c, 0x3fff, 0x0000, 0x0000, 0x0000, 0x0000, 0x3c0f,
0x3f3f, 0x3fff, 0x3fff, 0x3ccf, 0x3c0f, 0x3c0f, 0x3c0f, 0x3c0f,
0x0000, 0x0000, 0x0000, 0x0000, 0x3c0f, 0x3c0f, 0x3c3f, 0x3cff,
0x3fff, 0x3fcf, 0x3f0f, 0x3c0f, 0x3c0f, 0x0000, 0x0000, 0x0000,
0x0000, 0x03f0, 0x0f3c, 0x3c0f, 0x3c0f, 0x3c0f, 0x3c0f, 0x3c0f,
0x0f3c, 0x03f0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0fff, 0x3c3c,
0x3c3c, 0x3c3c, 0x0ffc, 0x003c, 0x003c, 0x003c, 0x00ff, 0x0000,
0x0000, 0x0000, 0x0000, 0x03f0, 0x0f3c, 0x3c0f, 0x3c0f, 0x3c0f,
0x3f0f, 0x3fcf, 0x0ffc, 0x0f00, 0x3fc0, 0x0000, 0x0000, 0x0000,
0x0fff, 0x3c3c, 0x3c3c, 0x3c3c, 0x0ffc, 0x0f3c, 0x3c3c, 0x3c3c,
0x3c3f, 0x0000, 0x0000, 0x0000, 0x0000, 0x03fc, 0x0f0f, 0x0f0f,
0x000f, 0x00fc, 0x03c0, 0x0f0f, 0x0f0f, 0x03fc, 0x0000, 0x0000,
0x0000, 0x0000, 0x0fff, 0x0cf3, 0x00f0, 0x00f0, 0x00f0, 0x00f0,
0x00f0, 0x00f0, 0x03fc, 0x0000, 0x0000, 0x0000, 0x0000, 0x0f0f,
0x0f0f, 0x0f0f, 0x0f0f, 0x0f0f, 0x0f0f, 0x0f0f, 0x0f0f, 0x03fc,
0x0000, 0x0000, 0x0000, 0x0000, 0x0f0f, 0x0f0f, 0x0f0f, 0x0f0f,
0x0f0f, 0x0f0f, 0x0f0f, 0x03fc, 0x00f0, 0x0000, 0x0000, 0x0000,
0x0000, 0x3c0f, 0x3c0f, 0x3c0f, 0x3c0f, 0x3ccf, 0x3ccf, 0x0f3c,
0x0f3c, 0x0f3c, 0x0000, 0x0000, 0x0000, 0x0000, 0x0f0f, 0x0f0f,
0x0f0f, 0x03fc, 0x00f0, 0x03fc, 0x0f0f, 0x0f0f, 0x0f0f, 0x0000,
0x0000, 0x0000, 0x0000, 0x0f0f, 0x0f0f, 0x0f0f, 0x0f0f, 0x03fc,
0x00f0, 0x00f0, 0x00f0, 0x03fc, 0x0000, 0x0000, 0x0000, 0x0000,
0x3fff, 0x3f0f, 0x03c3, 0x03c0, 0x00f0, 0x003c, 0x303c, 0x3c0f,
0x3fff, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
0x03fc, 0x0f00, 0x0ffc, 0x0f0f, 0x0f0f, 0x3cfc, 0x0000, 0x0000,
0x0000, 0x0000, 0x003f, 0x003c, 0x003c, 0x0ffc, 0x3c3c, 0x3c3c,
0x3c3c, 0x3c3c, 0x0fcf, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
0x0000, 0x0000, 0x03fc, 0x0f0f, 0x000f, 0x000f, 0x0f0f, 0x03fc,
0x0000, 0x0000, 0x0000, 0x0000, 0x0fc0, 0x0f00, 0x0f00, 0x0ffc,
0x0f0f, 0x0f0f, 0x0f0f, 0x0f0f, 0x3cfc, 0x0000, 0x0000, 0x0000,
0x0000, 0x0000, 0x0000, 0x0000, 0x03fc, 0x0f0f, 0x0fff, 0x000f,
0x0f0f, 0x03fc, 0x0000, 0x0000, 0x0000, 0x0000, 0x03f0, 0x0f3c,
0x003c, 0x003c, 0x03ff, 0x003c, 0x003c, 0x003c, 0x00ff, 0x0000,
0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x3cfc, 0x0f0f,
0x0f0f, 0x0f0f, 0x0ffc, 0x0f00, 0x0f0f, 0x03fc, 0x0000, 0x0000,
0x003f, 0x003c, 0x003c, 0x0f3c, 0x3cfc, 0x3c3c, 0x3c3c, 0x3c3c,
0x3c3f, 0x0000, 0x0000, 0x0000, 0x0000, 0x03c0, 0x03c0, 0x0000,
0x03fc, 0x03c0, 0x03c0, 0x03c0, 0x03c0, 0x3ffc, 0x0000, 0x0000,
0x0000, 0x0000, 0x0f00, 0x0f00, 0x0000, 0x0ff0, 0x0f00, 0x0f00,
0x0f00, 0x0f00, 0x0f0f, 0x0f0f, 0x03fc, 0x0000, 0x0000, 0x003f,
0x003c, 0x003c, 0x3c3c, 0x0f3c, 0x03fc, 0x0f3c, 0x3c3c, 0x3c3f,
0x0000, 0x0000, 0x0000, 0x0000, 0x03fc, 0x03c0, 0x03c0, 0x03c0,
0x03c0, 0x03c0, 0x03c0, 0x03c0, 0x3ffc, 0x0000, 0x0000, 0x0000,
0x0000, 0x0000, 0x0000, 0x0000, 0x0fff, 0x3ccf, 0x3ccf, 0x3ccf,
0x3ccf, 0x3c0f, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
0x0000, 0x03ff, 0x0f0f, 0x0f0f, 0x0f0f, 0x0f0f, 0x0f0f, 0x0000,
0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x03fc, 0x0f0f,
0x0f0f, 0x0f0f, 0x0f0f, 0x03fc, 0x0000, 0x0000, 0x0000, 0x0000,
0x0000, 0x0000, 0x0000, 0x0fcf, 0x3c3c, 0x3c3c, 0x3c3c, 0x3c3c,
0x0ffc, 0x003c, 0x00ff, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
0x3cfc, 0x0f0f, 0x0f0f, 0x0f0f, 0x0f0f, 0x0ffc, 0x0f00, 0x3fc0,
0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0f3f, 0x3f3c, 0x3cfc,
0x003c, 0x003c, 0x00ff, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
0x0000, 0x0000, 0x03fc, 0x0f0f, 0x003c, 0x03c0, 0x0f0f, 0x03fc,
0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0030, 0x003c, 0x0fff,
0x003c, 0x003c, 0x003c, 0x0f3c, 0x03f0, 0x0000, 0x0000, 0x0000,
0x0000, 0x0000, 0x0000, 0x0000, 0x0f0f, 0x0f0f, 0x0f0f, 0x0f0f,
0x0f0f, 0x3cfc, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
0x0000, 0x0f0f, 0x0f0f, 0x0f0f, 0x0f0f, 0x03fc, 0x00f0, 0x0000,
0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x3c0f, 0x3c0f,
0x3ccf, 0x3ccf, 0x0f3c, 0x0f3c, 0x0000, 0x0000, 0x0000, 0x0000,
0x0000, 0x0000, 0x0000, 0x3c0f, 0x0f3c, 0x03f0, 0x03f0, 0x0f3c,
0x3c0f, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
0x3c3c, 0x3c3c, 0x3c3c, 0x3c3c, 0x0ff0, 0x0f00, 0x03c0, 0x00ff,
0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0fff, 0x0f03, 0x03c0,
0x003c, 0x0c0f, 0x0fff, 0x0000, 0x0000, 0x0000, 0x0000, 0x03fc,
0x0f0f, 0x0f00, 0x03c0, 0x00f0, 0x00f0, 0x0000, 0x00f0, 0x00f0,
0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
0x0000, 0x0f00, 0x03c0, 0x00f0, 0x003c, 0x003c, 0x003c, 0x00f0,
0x03c0, 0x0f00, 0x0000, 0x0000, 0x0000, 0x0000, 0x003c, 0x00f0,
0x03c0, 0x0f00, 0x0f00, 0x0f00, 0x03c0, 0x00f0, 0x003c, 0x0000,
0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x03f0, 0x03f0, 0x0000,
0x0000, 0x03f0, 0x03f0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x03f0,
0x03f0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
0x0000, 0x3ffc, 0x3ffc, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
0x0000, 0x0000, 0x0000, 0x0000, 0x03c0, 0x03c0, 0x3ffc, 0x3ffc,
0x03c0, 0x03c0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
0x0000, 0x0000, 0x3ffc, 0x0000, 0x0000, 0x3ffc, 0x0000, 0x0000,
0x0000, 0x0000, 0x0000, 0x0000, 0x03fc, 0x0f0f, 0x0f0f, 0x0f0f,
0x03fc, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
//0---------------------------
0x0000, 0x0ffc, 0x3c0f, 0x3f0f, 0x3fcf, 0x3ccf, 0x3cff, 0x3c3f,
0x3c0f, 0x0ffc, 0x0000, 0x0000, 0x0000,
//1---------------------------
0x0000, 0x00c0, 0x00f0, 0x00ff, 0x00f0, 0x00f0, 0x00f0, 0x00f0,
0x00f0, 0x0fff, 0x0000, 0x0000, 0x0000,
//2---------------------------
0x0000, 0x03fc, 0x0f0f, 0x0f0f, 0x0f00, 0x03c0, 0x00f0, 0x003c,
0x0f0f, 0x0fff, 0x0000, 0x0000, 0x0000,
//3---------------------------
0x0000, 0x03fc, 0x0f0f, 0x0f00, 0x0f00, 0x03f0, 0x0f00, 0x0f00,
0x0f0f, 0x03fc, 0x0000, 0x0000, 0x0000,
//4---------------------------
0x0000, 0x0f00, 0x0fc0, 0x0ff0, 0x0f3c, 0x0f0f, 0x3fff, 0x0f00,
0x0f00, 0x3fc0, 0x0000, 0x0000, 0x0000,
//5---------------------------
0x0000, 0x0fff, 0x000f, 0x000f, 0x000f, 0x03ff, 0x0f00, 0x0f00,
0x0f0f, 0x03fc, 0x0000, 0x0000, 0x0000,
//6---------------------------
0x0000, 0x03f0, 0x003c, 0x000f, 0x000f, 0x03ff, 0x0f0f, 0x0f0f,
0x0f0f, 0x03fc, 0x0000, 0x0000, 0x0000,
//7---------------------------
0x0000, 0x3fff, 0x3c0f, 0x3c0f, 0x3c00, 0x0f00, 0x03c0, 0x00f0,
0x00f0, 0x00f0, 0x0000, 0x0000, 0x0000,
//8---------------------------
0x0000, 0x03fc, 0x0f0f, 0x0f0f, 0x0f3f, 0x03fc, 0x0fcf, 0x0f0f,
0x0f0f, 0x03fc, 0x0000, 0x0000, 0x0000,
//9---------------------------
0x0000, 0x03fc, 0x0f0f, 0x0f0f, 0x0f0f, 0x0ffc, 0x03c0, 0x03c0,
0x00f0, 0x00fc, 0x0000, 0x0000, 0x0000,
};
const unsigned int GrayScale_fonts[] = {
0x0000, 0x0aa8, 0x280a, 0x2a0a, 0x2a8a, 0x288a, 0x28aa, 0x282a,
0x280a, 0x0aa8, 0x0000, 0x0000, 0x0000, 0x0000, 0x0080, 0x00a0,
0x00aa, 0x00a0, 0x00a0, 0x00a0, 0x00a0, 0x00a0, 0x0aaa, 0x0000,
0x0000, 0x0000, 0x0000, 0x02a8, 0x0a0a, 0x0a0a, 0x0a00, 0x0280,
0x00a0, 0x0028, 0x0a0a, 0x0aaa, 0x0000, 0x0000, 0x0000, 0x0000,
0x02a8, 0x0a0a, 0x0a00, 0x0a00, 0x02a0, 0x0a00, 0x0a00, 0x0a0a,
0x02a8, 0x0000, 0x0000, 0x0000, 0x0000, 0x0a00, 0x0a80, 0x0aa0,
0x0a28, 0x0a0a, 0x2aaa, 0x0a00, 0x0a00, 0x2a80, 0x0000, 0x0000,
0x0000, 0x0000, 0x0aaa, 0x000a, 0x000a, 0x000a, 0x02aa, 0x0a00,
0x0a00, 0x0a0a, 0x02a8, 0x0000, 0x0000, 0x0000, 0x0000, 0x02a0,
0x0028, 0x000a, 0x000a, 0x02aa, 0x0a0a, 0x0a0a, 0x0a0a, 0x02a8,
0x0000, 0x0000, 0x0000, 0x0000, 0x2aaa, 0x280a, 0x280a, 0x2800,
0x0a00, 0x0280, 0x00a0, 0x00a0, 0x00a0, 0x0000, 0x0000, 0x0000,
0x0000, 0x02a8, 0x0a0a, 0x0a0a, 0x0a2a, 0x02a8, 0x0a8a, 0x0a0a,
0x0a0a, 0x02a8, 0x0000, 0x0000, 0x0000, 0x0000, 0x02a8, 0x0a0a,
0x0a0a, 0x0a0a, 0x0aa8, 0x0280, 0x0280, 0x00a0, 0x00a8, 0x0000,
0x0000, 0x0000, 0x0000, 0x00a0, 0x02a8, 0x0a0a, 0x0a0a, 0x0a0a,
0x0aaa, 0x0a0a, 0x0a0a, 0x0a0a, 0x0000, 0x0000, 0x0000, 0x0000,
0x0aaa, 0x2828, 0x2828, 0x2828, 0x0aa8, 0x2828, 0x2828, 0x2828,
0x0aaa, 0x0000, 0x0000, 0x0000, 0x0000, 0x0aa0, 0x2828, 0x280a,
0x000a, 0x000a, 0x000a, 0x280a, 0x2828, 0x0aa0, 0x0000, 0x0000,
0x0000, 0x0000, 0x02aa, 0x0a28, 0x2828, 0x2828, 0x2828, 0x2828,
0x2828, 0x0a28, 0x02aa, 0x0000, 0x0000, 0x0000, 0x0000, 0x2aaa,
0x2028, 0x0028, 0x0828, 0x0aa8, 0x0828, 0x0028, 0x2028, 0x2aaa,
0x0000, 0x0000, 0x0000, 0x0000, 0x2aaa, 0x2828, 0x2028, 0x0828,
0x0aa8, 0x0828, 0x0028, 0x0028, 0x00aa, 0x0000, 0x0000, 0x0000,
0x0000, 0x0aa0, 0x2828, 0x280a, 0x000a, 0x000a, 0x2a0a, 0x280a,
0x2828, 0x2aa0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0a0a, 0x0a0a,
0x0a0a, 0x0a0a, 0x0aaa, 0x0a0a, 0x0a0a, 0x0a0a, 0x0a0a, 0x0000,
0x0000, 0x0000, 0x0000, 0x02a8, 0x00a0, 0x00a0, 0x00a0, 0x00a0,
0x00a0, 0x00a0, 0x00a0, 0x02a8, 0x0000, 0x0000, 0x0000, 0x0000,
0x2a80, 0x0a00, 0x0a00, 0x0a00, 0x0a00, 0x0a0a, 0x0a0a, 0x0a0a,
0x02a8, 0x0000, 0x0000, 0x0000, 0x0000, 0x282a, 0x2828, 0x0a28,
0x0a28, 0x02a8, 0x0a28, 0x0a28, 0x2828, 0x282a, 0x0000, 0x0000,
0x0000, 0x0000, 0x00aa, 0x0028, 0x0028, 0x0028, 0x0028, 0x2028,
0x2828, 0x2828, 0x2aaa, 0x0000, 0x0000, 0x0000, 0x0000, 0x280a,
0x2a2a, 0x2aaa, 0x2aaa, 0x288a, 0x280a, 0x280a, 0x280a, 0x280a,
0x0000, 0x0000, 0x0000, 0x0000, 0x280a, 0x280a, 0x282a, 0x28aa,
0x2aaa, 0x2a8a, 0x2a0a, 0x280a, 0x280a, 0x0000, 0x0000, 0x0000,
0x0000, 0x02a0, 0x0a28, 0x280a, 0x280a, 0x280a, 0x280a, 0x280a,
0x0a28, 0x02a0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0aaa, 0x2828,
0x2828, 0x2828, 0x0aa8, 0x0028, 0x0028, 0x0028, 0x00aa, 0x0000,
0x0000, 0x0000, 0x0000, 0x02a0, 0x0a28, 0x280a, 0x280a, 0x280a,
0x2a0a, 0x2a8a, 0x0aa8, 0x0a00, 0x2a80, 0x0000, 0x0000, 0x0000,
0x0aaa, 0x2828, 0x2828, 0x2828, 0x0aa8, 0x0a28, 0x2828, 0x2828,
0x282a, 0x0000, 0x0000, 0x0000, 0x0000, 0x02a8, 0x0a0a, 0x0a0a,
0x000a, 0x00a8, 0x0280, 0x0a0a, 0x0a0a, 0x02a8, 0x0000, 0x0000,
0x0000, 0x0000, 0x0aaa, 0x08a2, 0x00a0, 0x00a0, 0x00a0, 0x00a0,
0x00a0, 0x00a0, 0x02a8, 0x0000, 0x0000, 0x0000, 0x0000, 0x0a0a,
0x0a0a, 0x0a0a, 0x0a0a, 0x0a0a, 0x0a0a, 0x0a0a, 0x0a0a, 0x02a8,
0x0000, 0x0000, 0x0000, 0x0000, 0x0a0a, 0x0a0a, 0x0a0a, 0x0a0a,
0x0a0a, 0x0a0a, 0x0a0a, 0x02a8, 0x00a0, 0x0000, 0x0000, 0x0000,
0x0000, 0x280a, 0x280a, 0x280a, 0x280a, 0x288a, 0x288a, 0x0a28,
0x0a28, 0x0a28, 0x0000, 0x0000, 0x0000, 0x0000, 0x0a0a, 0x0a0a,
0x0a0a, 0x02a8, 0x00a0, 0x02a8, 0x0a0a, 0x0a0a, 0x0a0a, 0x0000,
0x0000, 0x0000, 0x0000, 0x0a0a, 0x0a0a, 0x0a0a, 0x0a0a, 0x02a8,
0x00a0, 0x00a0, 0x00a0, 0x02a8, 0x0000, 0x0000, 0x0000, 0x0000,
0x2aaa, 0x2a0a, 0x0282, 0x0280, 0x00a0, 0x0028, 0x2028, 0x280a,
0x2aaa, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
0x02a8, 0x0a00, 0x0aa8, 0x0a0a, 0x0a0a, 0x28a8, 0x0000, 0x0000,
0x0000, 0x0000, 0x002a, 0x0028, 0x0028, 0x0aa8, 0x2828, 0x2828,
0x2828, 0x2828, 0x0a8a, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
0x0000, 0x0000, 0x02a8, 0x0a0a, 0x000a, 0x000a, 0x0a0a, 0x02a8,
0x0000, 0x0000, 0x0000, 0x0000, 0x0a80, 0x0a00, 0x0a00, 0x0aa8,
0x0a0a, 0x0a0a, 0x0a0a, 0x0a0a, 0x28a8, 0x0000, 0x0000, 0x0000,
0x0000, 0x0000, 0x0000, 0x0000, 0x02a8, 0x0a0a, 0x0aaa, 0x000a,
0x0a0a, 0x02a8, 0x0000, 0x0000, 0x0000, 0x0000, 0x02a0, 0x0a28,
0x0028, 0x0028, 0x02aa, 0x0028, 0x0028, 0x0028, 0x00aa, 0x0000,
0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x28a8, 0x0a0a,
0x0a0a, 0x0a0a, 0x0aa8, 0x0a00, 0x0a0a, 0x02a8, 0x0000, 0x0000,
0x002a, 0x0028, 0x0028, 0x0a28, 0x28a8, 0x2828, 0x2828, 0x2828,
0x282a, 0x0000, 0x0000, 0x0000, 0x0000, 0x0280, 0x0280, 0x0000,
0x02a8, 0x0280, 0x0280, 0x0280, 0x0280, 0x2aa8, 0x0000, 0x0000,
0x0000, 0x0000, 0x0a00, 0x0a00, 0x0000, 0x0aa0, 0x0a00, 0x0a00,
0x0a00, 0x0a00, 0x0a0a, 0x0a0a, 0x02a8, 0x0000, 0x0000, 0x002a,
0x0028, 0x0028, 0x2828, 0x0a28, 0x02a8, 0x0a28, 0x2828, 0x282a,
0x0000, 0x0000, 0x0000, 0x0000, 0x02a8, 0x0280, 0x0280, 0x0280,
0x0280, 0x0280, 0x0280, 0x0280, 0x2aa8, 0x0000, 0x0000, 0x0000,
0x0000, 0x0000, 0x0000, 0x0000, 0x0aaa, 0x288a, 0x288a, 0x288a,
0x288a, 0x280a, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
0x0000, 0x02aa, 0x0a0a, 0x0a0a, 0x0a0a, 0x0a0a, 0x0a0a, 0x0000,
0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x02a8, 0x0a0a,
0x0a0a, 0x0a0a, 0x0a0a, 0x02a8, 0x0000, 0x0000, 0x0000, 0x0000,
0x0000, 0x0000, 0x0000, 0x0a8a, 0x2828, 0x2828, 0x2828, 0x2828,
0x0aa8, 0x0028, 0x00aa, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
0x28a8, 0x0a0a, 0x0a0a, 0x0a0a, 0x0a0a, 0x0aa8, 0x0a00, 0x2a80,
0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0a2a, 0x2a28, 0x28a8,
0x0028, 0x0028, 0x00aa, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
0x0000, 0x0000, 0x02a8, 0x0a0a, 0x0028, 0x0280, 0x0a0a, 0x02a8,
0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0020, 0x0028, 0x0aaa,
0x0028, 0x0028, 0x0028, 0x0a28, 0x02a0, 0x0000, 0x0000, 0x0000,
0x0000, 0x0000, 0x0000, 0x0000, 0x0a0a, 0x0a0a, 0x0a0a, 0x0a0a,
0x0a0a, 0x28a8, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
0x0000, 0x0a0a, 0x0a0a, 0x0a0a, 0x0a0a, 0x02a8, 0x00a0, 0x0000,
0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x280a, 0x280a,
0x288a, 0x288a, 0x0a28, 0x0a28, 0x0000, 0x0000, 0x0000, 0x0000,
0x0000, 0x0000, 0x0000, 0x280a, 0x0a28, 0x02a0, 0x02a0, 0x0a28,
0x280a, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
0x2828, 0x2828, 0x2828, 0x2828, 0x0aa0, 0x0a00, 0x0280, 0x00aa,
0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0aaa, 0x0a02, 0x0280,
0x0028, 0x080a, 0x0aaa, 0x0000, 0x0000, 0x0000, 0x0000, 0x02a8,
0x0a0a, 0x0a00, 0x0280, 0x00a0, 0x00a0, 0x0000, 0x00a0, 0x00a0,
0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
0x0000, 0x0a00, 0x0280, 0x00a0, 0x0028, 0x0028, 0x0028, 0x00a0,
0x0280, 0x0a00, 0x0000, 0x0000, 0x0000, 0x0000, 0x0028, 0x00a0,
0x0280, 0x0a00, 0x0a00, 0x0a00, 0x0280, 0x00a0, 0x0028, 0x0000,
0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x02a0, 0x02a0, 0x0000,
0x0000, 0x02a0, 0x02a0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x02a0,
0x02a0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
0x0000, 0x2aa8, 0x2aa8, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
0x0000, 0x0000, 0x0000, 0x0000, 0x0280, 0x0280, 0x2aa8, 0x2aa8,
0x0280, 0x0280, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
0x0000, 0x0000, 0x2aa8, 0x0000, 0x0000, 0x2aa8, 0x0000, 0x0000,
0x0000, 0x0000, 0x0000, 0x0000, 0x02a8, 0x0a0a, 0x0a0a, 0x0a0a,
0x02a8, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
//0---------------------------
0x0000, 0x0aa8, 0x280a, 0x2a0a, 0x2a8a, 0x288a, 0x28aa, 0x282a,
0x280a, 0x0aa8, 0x0000, 0x0000, 0x0000,
//1---------------------------
0x0000, 0x0080, 0x00a0, 0x00aa, 0x00a0, 0x00a0, 0x00a0, 0x00a0,
0x00a0, 0x0aaa, 0x0000, 0x0000, 0x0000,
//2---------------------------
0x0000, 0x02a8, 0x0a0a, 0x0a0a, 0x0a00, 0x0280, 0x00a0, 0x0028,
0x0a0a, 0x0aaa, 0x0000, 0x0000, 0x0000,
//2---------------------------
0x0000, 0x02a8, 0x0a0a, 0x0a00, 0x0a00, 0x02a0, 0x0a00, 0x0a00,
0x0a0a, 0x02a8, 0x0000, 0x0000, 0x0000,
//4---------------------------
0x0000, 0x0a00, 0x0a80, 0x0aa0, 0x0a28, 0x0a0a, 0x2aaa, 0x0a00,
0x0a00, 0x2a80, 0x0000, 0x0000, 0x0000,
//5---------------------------
0x0000, 0x0aaa, 0x000a, 0x000a, 0x000a, 0x02aa, 0x0a00, 0x0a00,
0x0a0a, 0x02a8, 0x0000, 0x0000, 0x0000,
//6---------------------------
0x0000, 0x02a0, 0x0028, 0x000a, 0x000a, 0x02aa, 0x0a0a, 0x0a0a,
0x0a0a, 0x02a8, 0x0000, 0x0000, 0x0000,
//7---------------------------
0x0000, 0x2aaa, 0x280a, 0x280a, 0x2800, 0x0a00, 0x0280, 0x00a0,
0x00a0, 0x00a0, 0x0000, 0x0000, 0x0000,
//8---------------------------
0x0000, 0x02a8, 0x0a0a, 0x0a0a, 0x0a2a, 0x02a8, 0x0a8a, 0x0a0a,
0x0a0a, 0x02a8, 0x0000, 0x0000, 0x0000,
//9---------------------------
0x0000, 0x02a8, 0x0a0a, 0x0a0a, 0x0a0a, 0x0aa8, 0x0280, 0x0280,
0x00a0, 0x00a8, 0x0000, 0x0000, 0x0000,
};

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/*******************************************************************************
*
* hal_lcd_fonts.h
*
* Copyright (C) 2010 Texas Instruments Incorporated - http://www.ti.com/
*
* 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.
*
* Neither the name of Texas Instruments Incorporated 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.
*
******************************************************************************/
#ifndef FONTS_H
#define FONTS_H
#define FONT_HEIGHT 12 // Each character has 13 lines
extern const unsigned char fonts_lookup[];
extern const unsigned int fonts[];
extern const unsigned int GrayScale_fonts[];
#endif /* FONTS_H */

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/*
* 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 : Adam Dunkels
*/
#include "lcd.h"
#include "hal_lcd.h"
#define WITH_LCD 1
#define Y_MAX 9
#define X_MAX 15
static int xpos, ypos;
#define X_CHAR_SIZE 8
#define Y_CHAR_SIZE 9
#define SCROLL_AREA LCD_MAX_SCROLL_AREA
/*---------------------------------------------------------------------------*/
void
lcd_init(void)
{
if(WITH_LCD) {
halLcdInit();
halLcdActive();
halLcdBackLightInit();
halLcdSetBackLight(8);
lcd_clear();
}
}
/*---------------------------------------------------------------------------*/
void
lcd_clear(void)
{
if(WITH_LCD) {
halLcdClearScreen();
xpos = ypos = 0;
}
}
/*---------------------------------------------------------------------------*/
void
lcd_set_pixel(int x, int y, int intensity)
{
if(WITH_LCD) {
halLcdPixel(x, y, intensity);
}
}
/*---------------------------------------------------------------------------*/
static void
inc_y(void)
{
if(WITH_LCD) {
ypos++;
xpos = 0;
}
}
/*---------------------------------------------------------------------------*/
void
lcd_write_char(char c)
{
char string[2];
if(WITH_LCD) {
if(c == '\n') {
inc_y();
} else {
string[0] = c;
string[1] = 0;
if(ypos == Y_MAX) {
lcd_clear();
ypos = xpos = 0;
}
halLcdPrintXY(string, xpos * X_CHAR_SIZE, ypos * Y_CHAR_SIZE, 0);
if(xpos == X_MAX) {
inc_y();
} else {
xpos++;
}
}
}
}
/*---------------------------------------------------------------------------*/
void
lcd_draw_line(int x0, int y0, int x1, int y1)
{
if(WITH_LCD) {
halLcdLine(x0, y0, x1, y1, 3);
}
}
/*---------------------------------------------------------------------------*/
void
lcd_draw_vertical_line(int pixels)
{
if(WITH_LCD) {
if(pixels > SCROLL_AREA) {
pixels = SCROLL_AREA;
}
lcd_draw_line(LCD_MAX_X, LCD_MAX_Y - pixels, LCD_MAX_X, LCD_MAX_Y);
}
}
/*---------------------------------------------------------------------------*/
void
lcd_scroll_x(void)
{
if(WITH_LCD) {
halLcdHScroll(LCD_MAX_Y - SCROLL_AREA, LCD_MAX_Y);
halLcdLine(LCD_MAX_X, LCD_MAX_Y - SCROLL_AREA, LCD_MAX_X, LCD_MAX_Y, 0);
}
}
/*---------------------------------------------------------------------------*/

50
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/*
* 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 : Adam Dunkels
*/
#ifndef LCD_H
#define LCD_H
/* Generic LCD routines. */
void lcd_init(void);
void lcd_clear(void);
void lcd_set_pixel(int x, int y, int intensity);
void lcd_write_char(char c);
/*void lcd_draw_line(int x0, int y0, int x1, int y1);*/
void lcd_scroll_x(void);
void lcd_draw_vertical_line(int pixels);
#define LCD_MAX_SCROLL_AREA 11
#define LCD_MAX_X 136
#define LCD_MAX_Y 109
#endif /* LCD_H */

79
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/*
* Copyright (c) 2005, 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 Configurable Sensor Network Application
* Architecture for sensor nodes running the Contiki operating system.
*
* $Id: leds-arch.c,v 1.1 2006/06/17 22:41:21 adamdunkels Exp $
*
* -----------------------------------------------------------------
*
* Author : Adam Dunkels, Joakim Eriksson, Niclas Finne
* Created : 2005-11-03
* Updated : $Date: 2006/06/17 22:41:21 $
* $Revision: 1.1 $
*/
#include "contiki-conf.h"
#include "dev/leds.h"
#ifdef __IAR_SYSTEMS_ICC__
#include <msp430.h>
#else
#include <io.h>
#endif
/* LED ports */
#define LEDS_CONF_RED 0x01
#define LEDS_CONF_GREEN 0x02
#define LEDS_CONF_YELLOW 0x02
/*---------------------------------------------------------------------------*/
void
leds_arch_init(void)
{
/* only red and green for now */
P1DIR |= LEDS_CONF_RED;
P1DIR |= LEDS_CONF_GREEN;
}
/*---------------------------------------------------------------------------*/
unsigned char
leds_arch_get(void)
{
return ((P1OUT & LEDS_CONF_RED) ? 0 : LEDS_RED)
| ((P1OUT & LEDS_CONF_GREEN) ? 0 : LEDS_GREEN);
}
/*---------------------------------------------------------------------------*/
void
leds_arch_set(unsigned char leds)
{
P1OUT = (P1OUT & ~LEDS_CONF_RED) | ((leds & LEDS_RED) ? LEDS_CONF_RED : 0);
P1OUT = (P1OUT & ~LEDS_CONF_GREEN) |
((leds & LEDS_GREEN) ? LEDS_CONF_GREEN : 0);
}
/*---------------------------------------------------------------------------*/

316
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/*
* Copyright (c) 2005, 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.
*
* @(#)$Id: msp430.c,v 1.1 2010/08/24 16:26:38 joxe Exp $
*/
#include "contiki.h"
#ifdef __IAR_SYSTEMS_ICC__
#include <msp430.h>
#else
#include <io.h>
#include <signal.h>
#endif
#include "dev/watchdog.h"
#include "dev/leds.h"
#include "net/uip.h"
static unsigned long dco_speed;
/*---------------------------------------------------------------------------*/
#if defined(__MSP430__) && defined(__GNUC__) && MSP430_MEMCPY_WORKAROUND
void *
w_memcpy(void *out, const void *in, size_t n)
{
uint8_t *src, *dest;
src = (uint8_t *) in;
dest = (uint8_t *) out;
while(n-- > 0) {
*dest++ = *src++;
}
return out;
}
#endif /* __GNUC__ && __MSP430__ && MSP430_MEMCPY_WORKAROUND */
/*---------------------------------------------------------------------------*/
#if defined(__MSP430__) && defined(__GNUC__) && MSP430_MEMCPY_WORKAROUND
void *
w_memset(void *out, int value, size_t n)
{
uint8_t *dest;
dest = (uint8_t *) out;
while(n-- > 0) {
*dest++ = value & 0xff;
}
return out;
}
#endif /* __GNUC__ && __MSP430__ && MSP430_MEMCPY_WORKAROUND */
/*---------------------------------------------------------------------------*/
void
msp430_init_dco(void)
{
}
/*---------------------------------------------------------------------------*/
unsigned long
msp430_dco_speed(void)
{
return dco_speed;
}
/*---------------------------------------------------------------------------*/
void
msp430_set_dco_speed(unsigned long mhz)
{
int multiplier;
dco_speed = mhz;
dint();
/* DCO multiplier m for x MHz:
(m + 1) * FLLRef = Fdco
(m + 1) * 32768 = x MHz
m = x / 32768 - 1
Set FLL Div = fDCOCLK/2
*/
multiplier = mhz / 32768UL - 1;
__bis_SR_register(SCG0);
UCSCTL0 = 0x0000;
/* Select DCO range 24MHz operation */
UCSCTL1 = DCORSEL_5;
/* Set computed DCO multiplier */
UCSCTL2 = FLLD_1 + multiplier;
__bic_SR_register(SCG0);
do {
/* Clear XT2,XT1,DCO fault flags */
UCSCTL7 &= ~(XT2OFFG + XT1LFOFFG + XT1HFOFFG + DCOFFG);
/* Clear fault flags */
SFRIFG1 &= ~OFIFG;
__delay_cycles(10000);
/* Test oscillator fault flag */
} while(SFRIFG1 & OFIFG);
UCSCTL3 |= SELREF_0;
UCSCTL4 |= SELA_0;
eint();
}
/*---------------------------------------------------------------------------*/
void
msp430_quick_synch_dco(void)
{
msp430_set_dco_speed(F_CPU);
}
/*---------------------------------------------------------------------------*/
static void
init_ports(void)
{
/* Turn everything off, device drivers enable what is needed. */
/* All configured for digital I/O */
#ifdef P1SEL
P1SEL = 0;
#endif
#ifdef P2SEL
P2SEL = 0;
#endif
#ifdef P3SEL
P3SEL = 0;
#endif
#ifdef P4SEL
P4SEL = 0;
#endif
#ifdef P5SEL
P5SEL = 0;
#endif
#ifdef P6SEL
P6SEL = 0;
#endif
/* All available inputs */
#ifdef P1DIR
P1DIR = 0;
P1OUT = 0;
#endif
#ifdef P2DIR
P2DIR = 1 << 6; /* output needed for the below config ? */
P2OUT = 0;
P2SEL = 1 << 6; /* test for setting the P2.6 to ACKL output */
#endif
#ifdef P3DIR
P3DIR = 0;
P3OUT = 0;
#endif
#ifdef P4DIR
P4DIR = 0;
P4OUT = 0;
#endif
#ifdef P5DIR
P5DIR = 0;
P5OUT = 0;
#endif
#ifdef P6DIR
P6DIR = 0;
P6OUT = 0;
#endif
#ifdef P7DIR
P7DIR = 0;
P7OUT = 0;
P7SEL |= 0x03; /* Configure for ext clock function on these pins */
#endif
#ifdef P8DIR
P8DIR = 0;
P8OUT = 0;
#endif
P1IE = 0;
P2IE = 0;
}
/*---------------------------------------------------------------------------*/
/* msp430-ld may align _end incorrectly. Workaround in cpu_init. */
#ifndef __IAR_SYSTEMS_ICC__
extern int _end; /* Not in sys/unistd.h */
static char *cur_break = (char *)&_end;
#endif
void
msp430_cpu_init(void)
{
dint();
watchdog_init();
init_ports();
dco_speed = 1048576; /* Default bootup DCO frequency */
msp430_quick_synch_dco();
eint();
#ifndef __IAR_SYSTEMS_ICC__
if((uintptr_t)cur_break & 1) { /* Workaround for msp430-ld bug! */
cur_break++;
}
#endif
}
/*---------------------------------------------------------------------------*/
#define asmv(arg) __asm__ __volatile__(arg)
#define STACK_EXTRA 32
/*
* Allocate memory from the heap. Check that we don't collide with the
* stack right now (some other routine might later). A watchdog might
* be used to check if cur_break and the stack pointer meet during
* runtime.
*/
#if 0
void *
sbrk(int incr)
{
char *stack_pointer;
#ifdef __IAR_SYSTEMS_ICC__
stack_pointer = (char *) __get_SP_register();
/* TODO: add code here... */
return 0;
#else
asmv("mov r1, %0" : "=r" (stack_pointer));
stack_pointer -= STACK_EXTRA;
if(incr > (stack_pointer - cur_break))
return (void *)-1; /* ENOMEM */
void *old_break = cur_break;
cur_break += incr;
/*
* If the stack was never here then [old_break .. cur_break] should
* be filled with zeros.
*/
return old_break;
#endif
}
#endif
/*---------------------------------------------------------------------------*/
/*
* Mask all interrupts that can be masked.
*/
int
splhigh_(void)
{
/* Clear the GIE (General Interrupt Enable) flag. */
int sr;
#ifdef __IAR_SYSTEMS_ICC__
sr = __get_SR_register();
__bic_SR_register(GIE);
#else
asmv("mov r2, %0" : "=r" (sr));
asmv("bic %0, r2" : : "i" (GIE));
#endif
return sr & GIE; /* Ignore other sr bits. */
}
/*---------------------------------------------------------------------------*/
/*
* Restore previous interrupt mask.
*/
void
splx_(int sr)
{
/* If GIE was set, restore it. */
#ifdef __IAR_SYSTEMS_ICC__
__bis_SR_register(sr);
#else
asmv("bis %0, r2" : : "r" (sr));
#endif
}
#ifdef __IAR_SYSTEMS_ICC__
int __low_level_init(void)
{
/* turn off watchdog so that C-init will run */
WDTCTL = WDTPW + WDTHOLD;
/*
* Return value:
*
* 1 - Perform data segment initialization.
* 0 - Skip data segment initialization.
*/
return 1;
}
#endif
/*---------------------------------------------------------------------------*/
void
msp430_sync_dco(void)
{
}
/*---------------------------------------------------------------------------*/

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/*
* 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.
*
* $Id: node-id.c,v 1.2 2010/08/26 22:08:11 nifi Exp $
*/
/**
* \file
* Utility to store a node id in the external flash
* \author
* Adam Dunkels <adam@sics.se>
*/
#include "node-id.h"
#include "contiki-conf.h"
#include "dev/xmem.h"
#include <string.h>
unsigned short node_id = 0;
unsigned char node_mac[8];
uint8_t id[] = {0xab, 0xcd};
/*---------------------------------------------------------------------------*/
void
node_id_restore(void)
{
uint8_t *infomem;
infomem = (uint8_t *) 0x1800;
uint8_t i;
if(infomem[0] == id[0] && infomem[1] == id[1]) {
for(i = 0; i < 8; i++) {
node_mac[i] = infomem[2 + i];
}
} else {
/* default address */
node_mac[0] = 0x02;
node_mac[1] = 0x012;
node_mac[3] = 0x074;
node_mac[4] = 0x000;
node_mac[5] = 0x01;
node_mac[6] = 0x02;
node_mac[7] = 0x03;
}
node_id = node_mac[7] | (node_mac[6] << 2);
}
/*---------------------------------------------------------------------------*/
void
node_id_burn(unsigned short id)
{
/* add this later */
}
/*---------------------------------------------------------------------------*/

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/*
* 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: Adam Dunkels <adam@sics.se>
*
* $Id: node-id.h,v 1.1 2010/08/24 16:26:38 joxe Exp $
*/
#ifndef __NODE_ID_H__
#define __NODE_ID_H__
void node_id_restore(void);
void node_id_burn(unsigned short node_id);
extern unsigned short node_id;
extern unsigned char node_mac[8];
#endif /* __NODE_ID_H__ */

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/*
* Copyright (c) 2010, 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.
*
* $Id: platform-conf.h,v 1.1 2010/08/24 16:26:38 joxe Exp $
*/
/**
* \file
* A brief description of what this file is
* \author
* Joakim Eriksson <joakime@sics.se>
*/
#ifndef __PLATFORM_CONF_H__
#define __PLATFORM_CONF_H__
/*
* Definitions below are dictated by the hardware and not really
* changeable!
*/
#define TYNDALL 1
/* Test for IAR compiler */
#ifdef __IAR_SYSTEMS_ICC__
#include <intrinsics.h>
#include <in430.h>
#define dint() __disable_interrupt()
#define eint() __enable_interrupt()
#define __MSP430F5437__ 1
#define __MSP430__ 1
#define CC_CONF_INLINE
#define BV(x) (1 << x)
#else
#define CC_CONF_INLINE inline
#endif
/* CPU target speed in Hz */
#define F_CPU 8000000uL // 8MHz by default
/* Our clock resolution, this is the same as Unix HZ. */
#define CLOCK_CONF_SECOND 128UL
#define BAUD2UBR(baud) ((F_CPU/baud))
#define CCIF
#define CLIF
#define HAVE_STDINT_H
#define MSP430_MEMCPY_WORKAROUND 1
#include "msp430def.h"
/* Types for clocks and uip_stats */
typedef unsigned short uip_stats_t;
typedef unsigned long clock_time_t;
typedef unsigned long off_t;
/* the low-level radio driver */
#define NETSTACK_CONF_RADIO cc2420_driver
/*
* Definitions below are dictated by the hardware and not really
* changeable!
*/
/* DCO speed resynchronization for more robust UART, etc. */
/* Not needed from MSP430x5xx since it make use of the FLL */
#define DCOSYNCH_CONF_ENABLED 0
#define DCOSYNCH_CONF_PERIOD 30
#define ROM_ERASE_UNIT_SIZE 512
#define XMEM_ERASE_UNIT_SIZE (64*1024L)
#define CFS_CONF_OFFSET_TYPE long
/* Use the first 64k of external flash for node configuration */
#define NODE_ID_XMEM_OFFSET (0 * XMEM_ERASE_UNIT_SIZE)
/* Use the second 64k of external flash for codeprop. */
#define EEPROMFS_ADDR_CODEPROP (1 * XMEM_ERASE_UNIT_SIZE)
#define CFS_XMEM_CONF_OFFSET (2 * XMEM_ERASE_UNIT_SIZE)
#define CFS_XMEM_CONF_SIZE (1 * XMEM_ERASE_UNIT_SIZE)
#define CFS_RAM_CONF_SIZE 4096
/*
* SPI bus configuration for the TMote Sky.
*/
/* SPI input/output registers. */
#define SPI_TXBUF UCB0TXBUF
#define SPI_RXBUF UCB0RXBUF
/* USART0 Tx ready? */
#define SPI_WAITFOREOTx() while ((UCB0STAT & UCBUSY) != 0)
/* USART0 Rx ready? */
#define SPI_WAITFOREORx() while ((UCB0IFG & UCRXIFG) == 0)
/* USART0 Tx buffer ready? */
#define SPI_WAITFORTxREADY() while ((UCB0IFG & UCTXIFG) == 0)
#define MOSI 1 /* P3.1 - Output: SPI Master out - slave in (MOSI) */
#define MISO 2 /* P3.2 - Input: SPI Master in - slave out (MISO) */
#define SCK 3 /* P3.3 - Output: SPI Serial Clock (SCLK) */
/*
* SPI bus - M25P80 external flash configuration.
*/
//#define FLASH_PWR 3 /* P4.3 Output */ ALWAYS POWERED ON Z1
#define FLASH_CS 4 /* P4.4 Output */
#define FLASH_HOLD 7 /* P5.7 Output */
/* Enable/disable flash access to the SPI bus (active low). */
#define SPI_FLASH_ENABLE() ( P4OUT &= ~BV(FLASH_CS) )
#define SPI_FLASH_DISABLE() ( P4OUT |= BV(FLASH_CS) )
#define SPI_FLASH_HOLD() ( P5OUT &= ~BV(FLASH_HOLD) )
#define SPI_FLASH_UNHOLD() ( P5OUT |= BV(FLASH_HOLD) )
/*
* SPI bus - CC2420 pin configuration.
*/
#define CC2420_CONF_SYMBOL_LOOP_COUNT 1302 /* 326us msp430X @ 8MHz */
/* P1.2 - Input: FIFOP from CC2420 */
#define CC2420_FIFOP_PORT(type) P1##type
#define CC2420_FIFOP_PIN 6
/* P1.3 - Input: FIFO from CC2420 */
#define CC2420_FIFO_PORT(type) P1##type
#define CC2420_FIFO_PIN 5
/* P1.4 - Input: CCA from CC2420 */
#define CC2420_CCA_PORT(type) P1##type
#define CC2420_CCA_PIN 7
/* P4.1 - Input: SFD from CC2420 */
#define CC2420_SFD_PORT(type) P1##type
#define CC2420_SFD_PIN 3
/* P3.0 - Output: SPI Chip Select (CS_N) */
#define CC2420_CSN_PORT(type) P3##type
#define CC2420_CSN_PIN 0
/* P4.5 - Output: VREG_EN to CC2420 */
#define CC2420_VREG_PORT(type) P1##type
#define CC2420_VREG_PIN 4
/* P4.6 - Output: RESET_N to CC2420 */
#define CC2420_RESET_PORT(type) P1##type
#define CC2420_RESET_PIN 2
#define CC2420_IRQ_VECTOR PORT1_VECTOR
/* Pin status. */
#define CC2420_FIFOP_IS_1 (!!(CC2420_FIFOP_PORT(IN) & BV(CC2420_FIFOP_PIN)))
#define CC2420_FIFO_IS_1 (!!(CC2420_FIFO_PORT(IN) & BV(CC2420_FIFO_PIN)))
#define CC2420_CCA_IS_1 (!!(CC2420_CCA_PORT(IN) & BV(CC2420_CCA_PIN)))
#define CC2420_SFD_IS_1 (!!(CC2420_SFD_PORT(IN) & BV(CC2420_SFD_PIN)))
/* The CC2420 reset pin. */
#define SET_RESET_INACTIVE() (CC2420_RESET_PORT(OUT) |= BV(CC2420_RESET_PIN))
#define SET_RESET_ACTIVE() (CC2420_RESET_PORT(OUT) &= ~BV(CC2420_RESET_PIN))
/* CC2420 voltage regulator enable pin. */
#define SET_VREG_ACTIVE() (CC2420_VREG_PORT(OUT) |= BV(CC2420_VREG_PIN))
#define SET_VREG_INACTIVE() (CC2420_VREG_PORT(OUT) &= ~BV(CC2420_VREG_PIN))
/* CC2420 rising edge trigger for external interrupt (FIFOP). */
#define CC2420_FIFOP_INT_INIT() do { \
CC2420_FIFOP_PORT(IES) &= ~BV(CC2420_FIFOP_PIN); \
CC2420_CLEAR_FIFOP_INT(); \
} while(0)
/* FIFOP on external interrupt 0. */
#define CC2420_ENABLE_FIFOP_INT() do {CC2420_FIFOP_PORT(IE) |= BV(CC2420_FIFOP_PIN);} while(0)
#define CC2420_DISABLE_FIFOP_INT() do {CC2420_FIFOP_PORT(IE) &= ~BV(CC2420_FIFOP_PIN);} while(0)
#define CC2420_CLEAR_FIFOP_INT() do {CC2420_FIFOP_PORT(IFG) &= ~BV(CC2420_FIFOP_PIN);} while(0)
/*
* Enables/disables CC2420 access to the SPI bus (not the bus).
* (Chip Select)
*/
/* ENABLE CSn (active low) */
#define CC2420_SPI_ENABLE() (CC2420_CSN_PORT(OUT) &= ~BV(CC2420_CSN_PIN))
/* DISABLE CSn (active low) */
#define CC2420_SPI_DISABLE() (CC2420_CSN_PORT(OUT) |= BV(CC2420_CSN_PIN))
#define CC2420_SPI_IS_ENABLED() ((CC2420_CSN_PORT(OUT) & BV(CC2420_CSN_PIN)) != BV(CC2420_CSN_PIN))
#endif /* __PLATFORM_CONF_H__ */

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LED red P1.0
LED yellow P1.1
Serial port UCA1
CC2420 SPI UCB0
CC2420 CSN P3.0 (UBE0STE)
CC2420 MOSI P3.1 (UCB0SIMO/SDA)
CC2420 MISO P3.2 (UCB0SOMI/SCL)
CC2420 SCK P3.3 (UCB0CLK/STE)
CC2420 FIFOP P1.6
CC2420 FIFO P1.5
CC2420 CCA P1.7
CC2420 SFD P1.3
CC2420 VREN P1.4
CC2420 RESET P1.2
Button 1 P2.6

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/*
* 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.
*
* $Id: rtimer-arch.c,v 1.17 2010/11/27 15:27:20 nifi Exp $
*/
/**
* \file
* MSP430-specific rtimer code
* \author
* Adam Dunkels <adam@sics.se>
*/
#include "contiki.h"
#ifdef __IAR_SYSTEMS_ICC__
#include <msp430.h>
#else
#include <io.h>
#include <signal.h>
#endif
#include "sys/energest.h"
#include "sys/rtimer.h"
#include "sys/process.h"
#include "dev/watchdog.h"
#define DEBUG 0
#if DEBUG
#include <stdio.h>
#define PRINTF(...) printf(__VA_ARGS__)
#else
#define PRINTF(...)
#endif
/*---------------------------------------------------------------------------*/
#ifdef __IAR_SYSTEMS_ICC__
#pragma vector=TIMER1_A0_VECTOR
__interrupt void
#else
interrupt(TIMER1_A0_VECTOR)
#endif
timera0 (void) {
ENERGEST_ON(ENERGEST_TYPE_IRQ);
watchdog_start();
rtimer_run_next();
if(process_nevents() > 0) {
LPM4_EXIT;
}
watchdog_stop();
ENERGEST_OFF(ENERGEST_TYPE_IRQ);
}
/*---------------------------------------------------------------------------*/
void
rtimer_arch_init(void)
{
dint();
/* CCR0 interrupt enabled, interrupt occurs when timer equals CCR0. */
TA1CCTL0 = CCIE;
/* Enable interrupts. */
eint();
}
/*---------------------------------------------------------------------------*/
rtimer_clock_t
rtimer_arch_now(void)
{
rtimer_clock_t t1, t2;
do {
t1 = TA1R;
t2 = TA1R;
} while(t1 != t2);
return t1;
}
/*---------------------------------------------------------------------------*/
void
rtimer_arch_schedule(rtimer_clock_t t)
{
PRINTF("rtimer_arch_schedule time %u\n", t);
TA1CCR0 = t;
}
/*---------------------------------------------------------------------------*/

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/*
* 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.
*
* @(#)$Id: spix.c,v 1.1 2010/08/24 16:23:20 joxe Exp $
*/
#include "contiki-conf.h"
#ifdef __IAR_SYSTEMS_ICC__
#include <msp430.h>
#else
#include <io.h>
#endif
/*
* This is SPI initialization code for the MSP430X architecture.
*
*/
unsigned char spi_busy = 0;
/*---------------------------------------------------------------------------*/
/*
* Initialize SPI bus.
*/
void
spi_init(void)
{
/* Initalize ports for communication with SPI units. */
UCB0CTL1 |= UCSWRST; /* Reset USCI */
UCB0CTL1 |= UCSSEL_2; /* smclk while usci is reset */
/* MSB-first 8-bit, Master, Synchronous, 3 pin SPI master, no ste,
watch-out for clock-phase UCCKPH */
UCB0CTL0 = (UCMSB | UCMST | UCSYNC | UCCKPL);
/* Set up SPI bus speed. */
UCB0BR1 = 0x00;
UCB0BR0 = 0x01;
/* Dont need modulation control. */
/* UCB0MCTL = 0; */
/* Select Peripheral functionality */
P3SEL |= BV(SCK) | BV(MOSI) | BV(MISO);
/* Configure as outputs(SIMO,CLK). */
P3DIR |= BV(SCK) | BV(MISO);
/* Clear pending interrupts before enabling. */
UCB0IE &= ~UCRXIFG;
UCB0IE &= ~UCTXIFG;
/* Remove RESET before enabling interrupts */
UCB0CTL1 &= ~UCSWRST;
/* Enable UCB0 Interrupts */
/* Enable USCI_B0 TX Interrupts */
/* IE2 |= UCB0TXIE; */
/* Enable USCI_B0 RX Interrupts */
/* IE2 |= UCB0RXIE; */
}
/*---------------------------------------------------------------------------*/

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#include <stdio.h>
#include "dev/uart1.h"
#include "lcd.h"
int
putchar(int c)
{
uart1_writeb((char)c);
lcd_write_char((char)c);
return c;
}

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/*
* Copyright (c) 2010, 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.
*
* @(#)$Id: uart1x.c,v 1.1 2010/08/24 16:23:20 joxe Exp $
*/
/*
* Yet another machine dependent MSP430X UART1 code.
* IF2, etc. can not be used here... need to abstract to some macros
* later.
*/
#include "contiki.h"
#ifdef __IAR_SYSTEMS_ICC__
#include <msp430.h>
#else
#include <io.h>
#include <signal.h>
#endif
#include <stdlib.h>
#include "sys/energest.h"
#include "dev/uart1.h"
#include "dev/watchdog.h"
#include "lib/ringbuf.h"
#include "dev/leds.h"
static int (*uart1_input_handler)(unsigned char c);
static volatile uint8_t transmitting;
/*---------------------------------------------------------------------------*/
uint8_t
uart1_active(void)
{
return (UCA1STAT & UCBUSY) | transmitting;
}
/*---------------------------------------------------------------------------*/
void
uart1_set_input(int (*input)(unsigned char c))
{
uart1_input_handler = input;
}
/*---------------------------------------------------------------------------*/
void
uart1_writeb(unsigned char c)
{
watchdog_periodic();
/* Loop until the transmission buffer is available. */
while((UCA1STAT & UCBUSY));
/* Transmit the data. */
UCA1TXBUF = c;
}
/*---------------------------------------------------------------------------*/
#if ! WITH_UIP /* If WITH_UIP is defined, putchar() is defined by the SLIP driver */
#endif /* ! WITH_UIP */
/*---------------------------------------------------------------------------*/
/**
* Initalize the RS232 port.
*
*/
void
uart1_init(unsigned long ubr)
{
/* RS232 */
UCA1CTL1 |= UCSWRST; /* Hold peripheral in reset state */
UCA1CTL1 |= UCSSEL_2; /* CLK = SMCLK */
/* UCA1BR0 = 0x45; /\* 8MHz/115200 = 69 = 0x45 *\/ */
UCA1BR0 = ubr & 0xff; //0x45; /* tested... */
/* UCA1BR0 = 9; */
UCA1BR1 = ubr >> 8;
UCA1MCTL = UCBRS_3; /* Modulation UCBRSx = 3 */
P5DIR &= ~0x80; /* P5.7 = USCI_A1 RXD as input */
P5DIR |= 0x40; /* P5.6 = USCI_A1 TXD as output */
P5SEL |= 0xc0; /* P5.6,7 = USCI_A1 TXD/RXD */
/*UCA1CTL1 &= ~UCSWRST;*/ /* Initialize USCI state machine */
transmitting = 0;
/* XXX Clear pending interrupts before enable */
UCA1IE &= ~UCRXIFG;
UCA1IE &= ~UCTXIFG;
UCA1CTL1 &= ~UCSWRST; /* Initialize USCI state machine **before** enabling interrupts */
UCA1IE |= UCRXIE; /* Enable UCA1 RX interrupt */
}
/*---------------------------------------------------------------------------*/
#ifdef __IAR_SYSTEMS_ICC__
#pragma vector=USCI_A1_VECTOR
__interrupt void
#else
interrupt(USCI_A1_VECTOR)
#endif
uart1_rx_interrupt(void)
{
uint8_t c;
ENERGEST_ON(ENERGEST_TYPE_IRQ);
/*leds_toggle(LEDS_ALL);*/
if(UCA1IV == 2) {
if(UCA1STAT & UCRXERR) {
c = UCA1RXBUF; /* Clear error flags by forcing a dummy read. */
} else {
c = UCA1RXBUF;
if(uart1_input_handler != NULL) {
if(uart1_input_handler(c)) {
LPM4_EXIT;
}
}
}
}
ENERGEST_OFF(ENERGEST_TYPE_IRQ);
}
/*---------------------------------------------------------------------------*/

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/*
* Copyright (c) 2005, 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.
*
* @(#)$Id: watchdog.c,v 1.12 2010/11/12 15:54:41 nifi Exp $
*/
#include "contiki-conf.h"
#ifdef __IAR_SYSTEMS_ICC__
#include <msp430.h>
#else
#include <io.h>
#include <signal.h>
#endif
#include "dev/watchdog.h"
static int counter = 0;
#define PRINT_STACK_ON_REBOOT 0
/*---------------------------------------------------------------------------*/
#if PRINT_STACK_ON_REBOOT
#ifdef CONTIKI_TARGET_SKY
static void
printchar(char c)
{
/* Transmit the data. */
TXBUF1 = c;
/* Loop until the transmission buffer is available. */
while((SFRIFG2 & UTXIFG1) == 0);
}
/*---------------------------------------------------------------------------*/
static void
hexprint(uint8_t v)
{
const char hexconv[] = "0123456789abcdef";
printchar(hexconv[v >> 4]);
printchar(hexconv[v & 0x0f]);
}
/*---------------------------------------------------------------------------*/
static void
printstring(char *s)
{
while(*s) {
printchar(*s++);
}
}
#endif /* CONTIKI_TARGET_SKY */
#endif /* PRINT_STACK_ON_REBOOT */
/*---------------------------------------------------------------------------*/
#ifdef __IAR_SYSTEMS_ICC__
#pragma vector=WDT_VECTOR
__interrupt void
#else
interrupt(WDT_VECTOR)
#endif
watchdog_interrupt(void)
{
#ifdef CONTIKI_TARGET_SKY
#if PRINT_STACK_ON_REBOOT
uint8_t dummy;
static uint8_t *ptr;
static int i;
ptr = &dummy;
printstring("Watchdog reset");
printstring("\nStack at $");
hexprint(((int)ptr) >> 8);
hexprint(((int)ptr) & 0xff);
printstring(":\n");
for(i = 0; i < 64; ++i) {
hexprint(ptr[i]);
printchar(' ');
if((i & 0x0f) == 0x0f) {
printchar('\n');
}
}
printchar('\n');
#endif /* PRINT_STACK_ON_REBOOT */
#endif /* CONTIKI_TARGET_SKY */
watchdog_reboot();
}
/*---------------------------------------------------------------------------*/
void
watchdog_init(void)
{
/* The MSP430 watchdog is enabled at boot-up, so we stop it during
initialization. */
counter = 0;
watchdog_stop();
SFRIFG1 &= ~WDTIFG;
SFRIE1 |= WDTIE;
}
/*---------------------------------------------------------------------------*/
void
watchdog_start(void)
{
/* We setup the watchdog to reset the device after one second,
unless watchdog_periodic() is called. */
counter--;
if(counter == 0) {
WDTCTL = WDTPW | WDTCNTCL | WDT_ARST_1000 | WDTTMSEL;
}
}
/*---------------------------------------------------------------------------*/
void
watchdog_periodic(void)
{
/* This function is called periodically to restart the watchdog
timer. */
/* if(counter < 0) {*/
WDTCTL = (WDTCTL & 0xff) | WDTPW | WDTCNTCL | WDTTMSEL;
/* }*/
}
/*---------------------------------------------------------------------------*/
void
watchdog_stop(void)
{
counter++;
if(counter == 1) {
WDTCTL = WDTPW | WDTHOLD;
}
}
/*---------------------------------------------------------------------------*/
void
watchdog_reboot(void)
{
WDTCTL = 0;
}
/*---------------------------------------------------------------------------*/