removed files no longer used with new sensor APIs
This commit is contained in:
nifi
parent
24f28f0f1c
commit
a937f8626c
2 changed files with 0 additions and 240 deletions
|
|
@ -1,194 +0,0 @@
|
|||
/*
|
||||
* 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: irq.c,v 1.4 2008/04/25 15:53:55 joxe Exp $
|
||||
*/
|
||||
#include "lib/sensors.h"
|
||||
#include "dev/irq.h"
|
||||
#include "dev/lpm.h"
|
||||
/*#include "contiki-esb.h"*/
|
||||
#include <signal.h>
|
||||
|
||||
#define ADC12MCTL_NO(adcno) ((unsigned char *) ADC12MCTL0_)[adcno]
|
||||
|
||||
static unsigned char adcflags;
|
||||
|
||||
/*---------------------------------------------------------------------------*/
|
||||
#if IRQ_PORT1_VECTOR
|
||||
interrupt(PORT1_VECTOR)
|
||||
irq_p1(void)
|
||||
{
|
||||
ENERGEST_ON(ENERGEST_TYPE_IRQ);
|
||||
if(sensors_handle_irq(IRQ_PORT1)) {
|
||||
LPM4_EXIT;
|
||||
}
|
||||
P1IFG = 0x00;
|
||||
ENERGEST_OFF(ENERGEST_TYPE_IRQ);
|
||||
}
|
||||
#endif
|
||||
/*---------------------------------------------------------------------------*/
|
||||
interrupt(PORT2_VECTOR)
|
||||
irq_p2(void)
|
||||
{
|
||||
ENERGEST_ON(ENERGEST_TYPE_IRQ);
|
||||
if(sensors_handle_irq(IRQ_PORT2)) {
|
||||
LPM4_EXIT;
|
||||
}
|
||||
P2IFG = 0x00;
|
||||
ENERGEST_OFF(ENERGEST_TYPE_IRQ);
|
||||
}
|
||||
/*---------------------------------------------------------------------------*/
|
||||
interrupt (ADC_VECTOR)
|
||||
irq_adc(void)
|
||||
{
|
||||
ENERGEST_ON(ENERGEST_TYPE_IRQ);
|
||||
if(sensors_handle_irq(IRQ_ADC)) {
|
||||
LPM4_EXIT;
|
||||
}
|
||||
ENERGEST_OFF(ENERGEST_TYPE_IRQ);
|
||||
}
|
||||
/*---------------------------------------------------------------------------*/
|
||||
void
|
||||
irq_init(void)
|
||||
{
|
||||
adcflags = 0;
|
||||
|
||||
/* Setup ADC12, ref., sampling time */
|
||||
ADC12CTL0 = REF2_5V | SHT0_10 | SHT1_10 | MSC;
|
||||
|
||||
/* Use sampling timer, repeat-sequence-of-channels */
|
||||
/* ADC12CTL1 = SHP | CONSEQ_3 | ADC12DIV_3; */
|
||||
ADC12CTL1 = SHP | CONSEQ_3 | ADC12DIV_7;
|
||||
}
|
||||
/*---------------------------------------------------------------------------*/
|
||||
/* Set lowest ADC to be start in sequence and highest to be interrupt
|
||||
enabled and set end-of-sequence on the highest active ADC */
|
||||
static void
|
||||
sethilo(void)
|
||||
{
|
||||
int c;
|
||||
|
||||
/* Clear start of sequence */
|
||||
ADC12CTL1 &= ~(CSTARTADD_15);
|
||||
|
||||
/* Set new start of sequence to lowest active memory holder */
|
||||
for(c = 0; c < 8; c++) {
|
||||
if(adcflags & (1 << c)) {
|
||||
ADC12CTL1 |= (c * CSTARTADD_1);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
/* Clear all interrupts and end-of-sequences */
|
||||
ADC12IE = 0;
|
||||
for(c = 0; c < 8; c++) {
|
||||
ADC12MCTL_NO(c) &= ~EOS;
|
||||
}
|
||||
|
||||
/* Set highest interrupt and end-of-sequence. This will generate one
|
||||
interrupt for each sequence of conversions. */
|
||||
for(c = 0; c < 8; c++) {
|
||||
if(adcflags & (128 >> c)) {
|
||||
ADC12IE |= 128 >> c;
|
||||
ADC12MCTL_NO(7 - c) |= EOS;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
/*---------------------------------------------------------------------------*/
|
||||
void
|
||||
irq_adc12_activate(const struct sensors_sensor *sensor,
|
||||
unsigned char adcno, unsigned char config)
|
||||
{
|
||||
/* stop converting */
|
||||
ADC12CTL0 &= ~ENC;
|
||||
/* wait for conversion to stop */
|
||||
while(ADC12CTL0 & ADC12BUSY);
|
||||
ADC12CTL0 &= ~(ADC12ON | REFON);
|
||||
ADC12IE = 0;
|
||||
|
||||
/* clear any pending interrupts */
|
||||
ADC12IFG = 0;
|
||||
|
||||
adcflags |= (1 << adcno);
|
||||
|
||||
ADC12MCTL_NO(adcno) = config;
|
||||
|
||||
sethilo();
|
||||
|
||||
ADC12CTL0 |= ADC12ON | REFON;
|
||||
|
||||
sensors_add_irq(sensor, IRQ_ADC);
|
||||
|
||||
/* Delay */
|
||||
clock_delay(20000);
|
||||
|
||||
ADC12CTL0 |= ENC | ADC12SC;
|
||||
}
|
||||
/*---------------------------------------------------------------------------*/
|
||||
void
|
||||
irq_adc12_deactivate(const struct sensors_sensor *sensor, unsigned char adcno)
|
||||
{
|
||||
/* stop converting */
|
||||
ADC12CTL0 &= ~ENC;
|
||||
/* wait for conversion to stop */
|
||||
while(ADC12CTL0 & ADC12BUSY);
|
||||
ADC12CTL0 &= ~(ADC12ON | REFON);
|
||||
ADC12IE = 0;
|
||||
|
||||
/* clear any pending interrupts */
|
||||
ADC12IFG = 0;
|
||||
|
||||
adcflags &= ~(1 << adcno);
|
||||
|
||||
ADC12MCTL_NO(adcno) = 0;
|
||||
|
||||
sethilo();
|
||||
|
||||
sensors_remove_irq(sensor, IRQ_ADC);
|
||||
|
||||
if(adcflags) {
|
||||
/* Turn on the ADC12 */
|
||||
ADC12CTL0 |= (ADC12ON | REFON);
|
||||
|
||||
/* Delay */
|
||||
clock_delay(20000);
|
||||
|
||||
/* Still active. Turn on the conversion. */
|
||||
ADC12CTL0 |= ENC | ADC12SC;
|
||||
}
|
||||
}
|
||||
/*---------------------------------------------------------------------------*/
|
||||
int
|
||||
irq_adc12_active(unsigned char adcno)
|
||||
{
|
||||
return adcflags & (1 << adcno) ? 1 : 0;
|
||||
}
|
||||
/*---------------------------------------------------------------------------*/
|
||||
|
|
@ -1,46 +0,0 @@
|
|||
/*
|
||||
* 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: irq.h,v 1.2 2009/04/08 14:56:00 nvt-se Exp $
|
||||
*/
|
||||
#ifndef __IRQ_H__
|
||||
#define __IRQ_H__
|
||||
|
||||
#include "lib/sensors.h"
|
||||
|
||||
void irq_adc12_activate(const struct sensors_sensor *sensor,
|
||||
unsigned char adcno, unsigned char config);
|
||||
|
||||
void irq_adc12_deactivate(const struct sensors_sensor *sensor,
|
||||
unsigned char adcno);
|
||||
|
||||
int irq_adc12_active(unsigned char adcno);
|
||||
|
||||
#endif /* __IRQ_H__ */
|
||||
Loading…
Reference in a new issue