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Merge branch 'master' of ssh://contiki.git.sourceforge.net/gitroot/contiki/contiki

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This commit is contained in:
Nicolas Tsiftes 2012-01-04 09:15:44 +01:00
commit 3f31fb9514
15 changed files with 404 additions and 61 deletions
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2
apps/shell/Makefile.shell
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@ -11,7 +11,7 @@ shell_src = shell.c shell-reboot.c \
shell-rime-unicast.c \
shell-tweet.c shell-base64.c \
shell-netperf.c shell-memdebug.c \
shell-powertrace.c shell-collect-view.c
shell-powertrace.c shell-collect-view.c shell-crc.c
shell_dsc = shell-dsc.c
APPS += webserver

298
apps/shell/shell-crc.c Normal file
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@ -0,0 +1,298 @@
/*
* Copyright (c) 2011, 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: shell-text.c,v 1.7 2010/09/13 13:29:47 adamdunkels Exp $
*/
/**
* \file
* Block-wise hexadecimal conversion and CRC commands
* \author
* Fredrik Osterlind <fros@sics.se>
*/
#include "contiki.h"
#include "shell.h"
#include "lib/crc16.h"
#include <ctype.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#define DEBUG 0
#if DEBUG
#include <stdio.h>
#define PRINTF(...) printf(__VA_ARGS__)
#else
#define PRINTF(...)
#endif
/*---------------------------------------------------------------------------*/
PROCESS(shell_bin2hex_process, "bin2hex");
SHELL_COMMAND(bin2hex_command,
"bin2hex",
"bin2hex: binary to hexadecimal",
&shell_bin2hex_process);
PROCESS(shell_hex2bin_process, "hex2bin");
SHELL_COMMAND(hex2bin_command,
"hex2bin",
"hex2bin: hexadecimal to binary",
&shell_hex2bin_process);
PROCESS(shell_crc_process, "crc");
SHELL_COMMAND(crc_command,
"crc",
"crc: append per-block crc",
&shell_crc_process);
PROCESS(shell_crcvalidate_process, "crc-v");
SHELL_COMMAND(crcvalidate_command,
"crc-v",
"crc-v: verify crc and output if valid",
&shell_crcvalidate_process);
/*---------------------------------------------------------------------------*/
static unsigned char
fromhexchar(unsigned char c)
{
unsigned char h;
if(c >= '0' && c <= '9') {
h = c-'0';
} else if(c >= 'a' && c <= 'f') {
h = c-'a'+10;
} else if(c >= 'A' && c <= 'F') {
h = c-'A'+10;
} else {
PRINTF("Bad hex input: %c", c);
h = 0;
}
return h;
}
/*---------------------------------------------------------------------------*/
static unsigned char
fromhex(unsigned char c1, unsigned char c2)
{
return (fromhexchar(c1)<<4) + fromhexchar(c2);
}
/*---------------------------------------------------------------------------*/
PROCESS_THREAD(shell_bin2hex_process, ev, data)
{
struct shell_input *input;
int i;
char *bufptr;
char *buf;
PROCESS_BEGIN();
while(1) {
PROCESS_WAIT_EVENT_UNTIL(ev == shell_event_input);
input = data;
if(input->len1 + input->len2 == 0) {
PROCESS_EXIT();
}
buf = alloca((input->len1 + input->len2)*2);
bufptr = buf;
for(i = 0; i < input->len1; i++) {
bufptr += sprintf(bufptr, "%02x", 0xff&((char*)input->data1)[i]);
}
for(i = 0; i < input->len2; i++) {
bufptr += sprintf(bufptr, "%02x", 0xff&((char*)input->data2)[i]);
}
shell_output(
&bin2hex_command,
buf, ((input->len1 + input->len2)*2), "", 0);
}
PROCESS_END();
}
/*---------------------------------------------------------------------------*/
PROCESS_THREAD(shell_hex2bin_process, ev, data)
{
struct shell_input *input;
int i, cnt;
char* buf;
PROCESS_BEGIN();
/* Reads data in hexadecimal format and prints in binary */
while(1) {
PROCESS_WAIT_EVENT_UNTIL(ev == shell_event_input);
input = data;
if(input->len1 + input->len2 == 0) {
PROCESS_EXIT();
}
if(input->len1 % 2 != 0) {
PRINTF("Bad input length 1: %d\n", input->len1);
continue;
}
if(input->len2 % 2 != 0) {
PRINTF("Bad input length 2: %d\n", input->len2);
continue;
}
buf = alloca((input->len1 + input->len2)/2+1);
cnt = 0;
for(i = 0; i < input->len1; i += 2) {
buf[cnt++] = fromhex(
((char*)input->data1)[i],
((char*)input->data1)[i+1]);
}
for(i = 0; i < input->len2; i += 2) {
buf[cnt++] = fromhex(
((char*)input->data2)[i],
((char*)input->data2)[i+1]);
}
shell_output(&hex2bin_command, buf, cnt, "", 0);
}
PROCESS_END();
}
/*---------------------------------------------------------------------------*/
PROCESS_THREAD(shell_crc_process, ev, data)
{
struct shell_input *input;
int i;
uint16_t crc;
char *buf;
PROCESS_BEGIN();
/* Append per-block 16-bit CRC */
while(1) {
PROCESS_WAIT_EVENT_UNTIL(ev == shell_event_input);
input = data;
if(input->len1 + input->len2 == 0) {
PROCESS_EXIT();
}
/* calculate crc */
crc = 0;
for(i = 0; i < input->len1; i++) {
crc = crc16_add(((char*)(input->data1))[i], crc);
}
for(i = 0; i < input->len2; i++) {
crc = crc16_add(((char*)(input->data2))[i], crc);
}
/* input + 16-bit CRC */
buf = alloca(input->len2+2);
memcpy(buf, input->data2, input->len2);
buf[input->len2] = crc&0xff;
buf[input->len2+1] = (crc>>8)&0xff;
shell_output(&crc_command, input->data1, input->len1, buf, input->len2+2);
}
PROCESS_END();
}
/*---------------------------------------------------------------------------*/
PROCESS_THREAD(shell_crcvalidate_process, ev, data)
{
struct shell_input *input;
int i;
char crc1, crc2;
uint16_t crc, crc_footer;
PROCESS_BEGIN();
/* Per-block 16-bit CRC verification:
* outputs data without CRCs matches, otherwise nothing */
while(1) {
PROCESS_WAIT_EVENT_UNTIL(ev == shell_event_input);
input = data;
if(input->len1 + input->len2 == 0) {
PROCESS_EXIT();
}
if(input->len1 + input->len2 < 2) {
/* too short - no output */
PRINTF("Too short input: %d+%d\n", input->len1, input->len2);
continue;
}
if(input->len2 == 1) {
crc1 = ((char*)input->data1)[input->len1-1];
crc2 = ((char*)input->data2)[input->len2-1];
input->len1 -= 1;
input->len2 -= 1;
} else if(input->len2 >= 2) {
crc1 = ((char*)input->data2)[input->len2-2];
crc2 = ((char*)input->data2)[input->len2-1];
input->len2 -= 2;
} else {
crc1 = ((char*)input->data1)[input->len1-2];
crc2 = ((char*)input->data1)[input->len1-1];
input->len1 -= 2;
}
/* recalculate crc */
crc = 0;
for(i = 0; i < input->len1; i++) {
crc = crc16_add(((char*)(input->data1))[i], crc);
}
for(i = 0; i < input->len2; i++) {
crc = crc16_add(((char*)(input->data2))[i], crc);
}
/* compare with input crc */
crc_footer = ((0xff&crc2)<<8) | (0xff&crc1);
/* output if matching crcs */
if(crc_footer == crc) {
shell_output(
&crcvalidate_command,
input->data1, input->len1, input->data2, input->len2);
}
}
PROCESS_END();
}
/*---------------------------------------------------------------------------*/
void
shell_crc_init(void)
{
shell_register_command(&bin2hex_command);
shell_register_command(&hex2bin_command);
shell_register_command(&crc_command);
shell_register_command(&crcvalidate_command);
}
/*---------------------------------------------------------------------------*/

39
apps/shell/shell-crc.h Normal file
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@ -0,0 +1,39 @@
/*
* Copyright (c) 2011, 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.
*/
#ifndef __SHELL_CRC_H__
#define __SHELL_CRC_H__
#include "shell.h"
void shell_crc_init(void);
#endif /* __SHELL_CRC_H__ */

2
apps/shell/shell-text.c
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@ -75,7 +75,7 @@ PROCESS_THREAD(shell_echo_process, ev, data)
{
PROCESS_BEGIN();
shell_output(&echo_command, data, (int)strlen(data), "\n", 1);
shell_output(&echo_command, data, (int)strlen(data), "", 0);
PROCESS_END();
}

6
cpu/msp430/dev/uart1.c
View File

@ -55,13 +55,9 @@ static volatile uint8_t transmitting;
#ifdef UART1_CONF_RX_WITH_DMA
#define RX_WITH_DMA UART1_CONF_RX_WITH_DMA
#else /* UART1_CONF_RX_WITH_DMA */
#define RX_WITH_DMA 0
#define RX_WITH_DMA 1
#endif /* UART1_CONF_RX_WITH_DMA */
#if RX_WITH_DMA
#warning RX_WITH_DMA ENABLED - WILL NOT WORK WITH MSPSIM / COOJA!
#endif /* RX_WITH_DMA */
#if TX_WITH_INTERRUPT
#define TXBUFSIZE 128

3
examples/z1/Makefile
View File

@ -3,8 +3,7 @@ TARGET=z1
endif
CONTIKI_PROJECT = test-phidgets blink test-adxl345 tmp102-test test-battery test-sht11 #test-potent
CONTIKI_SOURCEFILES += cc2420-arch.c sensors.c sht11.c potentiometer-sensor.c
PROJECT_SOURCEFILES = i2cmaster.c tmp102.c adxl345.c battery-sensor.c sky-sensors.c #potentiometer-sensor.c
CONTIKI_SOURCEFILES += sht11.c potentiometer-sensor.c
APPS=serial-shell

9
examples/z1/test-adxl345.c
View File

@ -43,7 +43,10 @@
#include <stdio.h>
#include "contiki.h"
#include "serial-shell.h"
#include "adxl345.h"
#include "shell-ps.h"
#include "shell-file.h"
#include "shell-text.h"
#include "dev/adxl345.h"
#define LED_INT_ONTIME CLOCK_SECOND/2
#define ACCM_READ_INTERVAL CLOCK_SECOND
@ -176,8 +179,8 @@ PROCESS_THREAD(accel_process, ev, data) {
accm_init();
/* Register the callback functions for each interrupt */
ACCM_REGISTER_INT1_CB((void *)accm_ff_cb);
ACCM_REGISTER_INT2_CB((void *)accm_tap_cb);
ACCM_REGISTER_INT1_CB(accm_ff_cb);
ACCM_REGISTER_INT2_CB(accm_tap_cb);
/* Set what strikes the corresponding interrupts. Several interrupts per pin is
possible. For the eight possible interrupts, see adxl345.h and adxl345 datasheet. */

1
platform/z1/contiki-z1-main.c
View File

@ -45,6 +45,7 @@
#include "net/netstack.h"
#include "net/mac/frame802154.h"
#include "dev/button-sensor.h"
#include "dev/adxl345.h"
#if WITH_UIP6
#include "net/uip-ds6.h"

6
platform/z1/dev/adxl345.c
View File

@ -46,8 +46,10 @@
#include "i2cmaster.h"
/* Callback pointers when interrupt occurs */
extern void (*accm_int1_cb)(u8_t reg);
extern void (*accm_int2_cb)(u8_t reg);
void (*accm_int1_cb)(u8_t reg);
void (*accm_int2_cb)(u8_t reg);
process_event_t int1_event, int2_event;
/* Bitmasks for the interrupts */
static uint16_t int1_mask = 0, int2_mask = 0;

24
platform/z1/dev/adxl345.h
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@ -41,7 +41,7 @@
#ifndef __ADXL345_H__
#define __ADXL345_H__
#include <stdio.h>
#include "i2cmaster.h"
#include "dev/i2cmaster.h"
#define DEBUGLEDS 0
#if DEBUGLEDS
@ -62,21 +62,6 @@
#define L_ON(x) (LEDS_PxOUT &= ~x)
#define L_OFF(x) (LEDS_PxOUT |= x)
//XXX Temporary place for defines that are lacking in mspgcc4's gpio.h
#ifdef __GNUC__
#ifndef P1SEL2_
#define P1SEL2_ 0x0041 /* Port 1 Selection 2*/
sfrb(P1SEL2, P1SEL2_);
#endif
#endif
#ifdef __IAR_SYSTEMS_ICC__
#ifndef P1SEL2_
#define P1SEL2_ (0x0041u) /* Port 1 Selection 2*/
DEFC( P1SEL2 , P1SEL2_)
#endif
#endif
/* Used in accm_read_axis(), eg accm_read_axis(X_AXIS);*/
enum ADXL345_AXIS {
X_AXIS = 0,
@ -293,12 +278,12 @@ void accm_set_irq(uint8_t int1, uint8_t int2);
#define ADXL345_SRATE_0_10 0x00 // 0.10 Hz, when I2C data rate >= 100 kHz
/* Callback pointers for the interrupts */
void (*accm_int1_cb)(u8_t reg);
void (*accm_int2_cb)(u8_t reg);
extern void (*accm_int1_cb)(u8_t reg);
extern void (*accm_int2_cb)(u8_t reg);
/* Interrupt 1 and 2 events; ADXL345 signals interrupt on INT1 or INT2 pins,
ISR is invoked and polls the accelerometer process which invokes the callbacks. */
process_event_t int1_event, int2_event; // static ?
extern process_event_t int1_event, int2_event; // static ?
#define ACCM_INT1 0x01
#define ACCM_INT2 0x02
@ -306,4 +291,3 @@ process_event_t int1_event, int2_event; // static ?
/* -------------------------------------------------------------------------- */
#endif /* ifndef __ADXL345_H__ */

18
platform/z1/dev/i2cmaster.h
View File

@ -41,12 +41,7 @@
#ifndef __I2CMASTER_H__
#define __I2CMASTER_H__
#include <stdio.h>
#include "contiki.h"
#include <dev/spi.h>
#include <dev/leds.h>
void i2c_enable(void);
@ -58,18 +53,6 @@ void i2c_transmit_n(u8_t byte_ctr, u8_t *tx_buf);
u8_t i2c_busy(void);
//XXX Temporary place for defines that are lacking in mspgcc4's gpio.h
#ifdef __GNUC__
#ifndef P5SEL2_
#define P5SEL2_ 0x0045 /* Port 5 Selection 2*/
sfrb(P5SEL2, P5SEL2_);
#endif
#endif
#ifdef __IAR_SYSTEMS_ICC__
#define P5SEL2_ (0x0045u) /* Port 5 Selection 2*/
DEFC( P5SEL2 , P5SEL2_)
#endif
//XXX Should these defines be in the contiki-conf.h to make it more platform-independent?
#define I2C_PxDIR P5DIR
#define I2C_PxIN P5IN
@ -97,6 +80,7 @@ DEFC( P5SEL2 , P5SEL2_)
#if 0
#include <stdio.h>
#define PRINTFDEBUG(...) printf(__VA_ARGS__)
#else
#define PRINTFDEBUG(...)

2
platform/z1/dev/xmem.c
View File

@ -189,7 +189,7 @@ xmem_pread(void *_p, int size, unsigned long offset)
return size;
}
/*---------------------------------------------------------------------------*/
static const char *
static const unsigned char *
program_page(unsigned long offset, const unsigned char *p, int nbytes)
{
const unsigned char *end = p + nbytes;

7
platform/z1/msp430.c
View File

@ -33,12 +33,7 @@
#include "contiki.h"
#ifdef __IAR_SYSTEMS_ICC__
#include <msp430.h>
#else
#include <io.h>
#include <signal.h>
#include <sys/unistd.h>
#ifndef __IAR_SYSTEMS_ICC__
#define asmv(arg) __asm__ __volatile__(arg)
#endif

26
platform/z1/platform-conf.h
View File

@ -60,10 +60,8 @@
#define CC_CONF_INLINE inline
#endif
/* CPU target speed in Hz */
/* CPU target speed in Hz */
#define F_CPU 8000000uL // 8MHz by default
#define F_CPU 8000000uL /* 8MHz by default */
//Enric #define F_CPU 3900000uL /*2457600uL*/
/* Our clock resolution, this is the same as Unix HZ. */
@ -78,6 +76,28 @@
#define MSP430_MEMCPY_WORKAROUND 1
#include "msp430def.h"
/* XXX Temporary place for defines that are lacking in mspgcc4's gpio.h */
#ifdef __IAR_SYSTEMS_ICC__
#ifndef P1SEL2_
#define P1SEL2_ (0x0041u) /* Port 1 Selection 2*/
DEFC( P1SEL2 , P1SEL2_)
#endif
#ifndef P5SEL2_
#define P5SEL2_ (0x0045u) /* Port 5 Selection 2*/
DEFC( P5SEL2 , P5SEL2_)
#endif
#else /* __IAR_SYSTEMS_ICC__ */
#ifdef __GNUC__
#ifndef P1SEL2_
#define P1SEL2_ 0x0041 /* Port 1 Selection 2*/
sfrb(P1SEL2, P1SEL2_);
#endif
#ifndef P5SEL2_
#define P5SEL2_ 0x0045 /* Port 5 Selection 2*/
sfrb(P5SEL2, P5SEL2_);
#endif
#endif /* __GNUC__ */
#endif /* __IAR_SYSTEMS_ICC__ */
/* Types for clocks and uip_stats */
typedef unsigned short uip_stats_t;

22
platform/z1sp/platform-conf.h
View File

@ -65,6 +65,28 @@
#define MSP430_MEMCPY_WORKAROUND 1
#include "msp430def.h"
/* XXX Temporary place for defines that are lacking in mspgcc4's gpio.h */
#ifdef __IAR_SYSTEMS_ICC__
#ifndef P1SEL2_
#define P1SEL2_ (0x0041u) /* Port 1 Selection 2*/
DEFC( P1SEL2 , P1SEL2_)
#endif
#ifndef P5SEL2_
#define P5SEL2_ (0x0045u) /* Port 5 Selection 2*/
DEFC( P5SEL2 , P5SEL2_)
#endif
#else /* __IAR_SYSTEMS_ICC__ */
#ifdef __GNUC__
#ifndef P1SEL2_
#define P1SEL2_ 0x0041 /* Port 1 Selection 2*/
sfrb(P1SEL2, P1SEL2_);
#endif
#ifndef P5SEL2_
#define P5SEL2_ 0x0045 /* Port 5 Selection 2*/
sfrb(P5SEL2, P5SEL2_);
#endif
#endif /* __GNUC__ */
#endif /* __IAR_SYSTEMS_ICC__ */
/* Types for clocks and uip_stats */
typedef unsigned short uip_stats_t;