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This commit is contained in:
Wolfgang Hottgenroth 2016-01-18 15:31:07 +01:00
commit bf464bcd00
7 changed files with 223 additions and 0 deletions
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.cproject Normal file
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<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<?fileVersion 4.0.0?><cproject storage_type_id="org.eclipse.cdt.core.XmlProjectDescriptionStorage">
<storageModule moduleId="org.eclipse.cdt.core.settings">
<cconfiguration id="dk.xpg.msp430eclipse.configuration.app.release.303487575">
<storageModule buildSystemId="org.eclipse.cdt.managedbuilder.core.configurationDataProvider" id="dk.xpg.msp430eclipse.configuration.app.release.303487575" moduleId="org.eclipse.cdt.core.settings" name="Release">
<externalSettings/>
<extensions>
<extension id="org.eclipse.cdt.core.ELF" point="org.eclipse.cdt.core.BinaryParser"/>
<extension id="org.eclipse.cdt.core.GASErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
<extension id="org.eclipse.cdt.core.GmakeErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
<extension id="org.eclipse.cdt.core.GLDErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
<extension id="org.eclipse.cdt.core.MakeErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
<extension id="org.eclipse.cdt.core.VCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
<extension id="org.eclipse.cdt.core.CWDLocator" point="org.eclipse.cdt.core.ErrorParser"/>
<extension id="org.eclipse.cdt.core.GCCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
</extensions>
</storageModule>
<storageModule moduleId="cdtBuildSystem" version="4.0.0">
<configuration artifactExtension="elf" artifactName="${ProjName}" buildArtefactType="dk.xpg.msp430eclipse.buildArtefactType.app" buildProperties="org.eclipse.cdt.build.core.buildArtefactType=dk.xpg.msp430eclipse.buildArtefactType.app,org.eclipse.cdt.build.core.buildType=org.eclipse.cdt.build.core.buildType.release" cleanCommand="rm -rf" description="" errorParsers="org.eclipse.cdt.core.MakeErrorParser;org.eclipse.cdt.core.GCCErrorParser;org.eclipse.cdt.core.GLDErrorParser;org.eclipse.cdt.core.GASErrorParser;org.eclipse.cdt.core.VCErrorParser" id="dk.xpg.msp430eclipse.configuration.app.release.303487575" name="Release" parent="dk.xpg.msp430eclipse.configuration.app.release">
<folderInfo id="dk.xpg.msp430eclipse.configuration.app.release.303487575." name="/" resourcePath="">
<toolChain id="dk.xpg.msp430eclipse.toolchain.gcc.app.release.725519553" name="MSP430 GCC Toolchain" superClass="dk.xpg.msp430eclipse.toolchain.gcc.app.release">
<targetPlatform archList="all" binaryParser="org.eclipse.cdt.core.ELF" id="dk.xpg.msp430eclipse.targetplatform.msp430.779421632" isAbstract="false" name="MSP430 Cross-Target" osList="all" superClass="dk.xpg.msp430eclipse.targetplatform.msp430"/>
<builder buildPath="${workspace_loc:/vib}/Release" id="dk.xpg.msp430eclipse.target.gnu.builder.89102894" keepEnvironmentInBuildfile="false" managedBuildOn="true" name="MSP430 GNU Make Builder" superClass="dk.xpg.msp430eclipse.target.gnu.builder"/>
<tool id="dk.xpg.msp430eclipse.tool.compiler.gcc.229427653" name="MSP430 C Compiler" superClass="dk.xpg.msp430eclipse.tool.compiler.gcc">
<option defaultValue="dk.xpg.msp430eclipse.compiler.option.optimization.level.most" id="dk.xpg.msp430eclipse.compiler.option.optimization.level.319618735" name="Optimization Level" superClass="dk.xpg.msp430eclipse.compiler.option.optimization.level" valueType="enumerated"/>
<option defaultValue="dk.xpg.msp430eclipse.compiler.option.debugging.level.none" id="dk.xpg.msp430eclipse.compiler.option.debugging.level.327657195" name="Debugging Level" superClass="dk.xpg.msp430eclipse.compiler.option.debugging.level" valueType="enumerated"/>
<inputType id="dk.xpg.msp430eclipse.tool.compiler.gcc.input.1302021458" name="C Source File" superClass="dk.xpg.msp430eclipse.tool.compiler.gcc.input"/>
<inputType id="dk.xpg.msp430eclipse.tool.compiler.gcc.input.cc.1791454234" name="C++ Source File" superClass="dk.xpg.msp430eclipse.tool.compiler.gcc.input.cc"/>
</tool>
<tool id="dk.xpg.msp430eclipse.tool.assembler.gcc.988255507" name="MSP430 Assembler" superClass="dk.xpg.msp430eclipse.tool.assembler.gcc">
<inputType id="dk.xpg.msp430eclipse.tool.assembler.input.178811738" name="Assembler Files" superClass="dk.xpg.msp430eclipse.tool.assembler.input"/>
</tool>
<tool id="dk.xpg.msp430eclipse.tool.linker.gcc.2135146668" name="MSP430 Linker" superClass="dk.xpg.msp430eclipse.tool.linker.gcc">
<inputType id="dk.xpg.msp430eclipse.tool.linker.input.1401519144" name="Object Files" superClass="dk.xpg.msp430eclipse.tool.linker.input"/>
</tool>
<tool id="dk.xpg.msp430eclipse.tool.archiver.gcc.995056503" name="MSP430 Archiver" superClass="dk.xpg.msp430eclipse.tool.archiver.gcc"/>
</toolChain>
</folderInfo>
<sourceEntries>
<entry excluding="src" flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name=""/>
<entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name="src"/>
</sourceEntries>
</configuration>
</storageModule>
<storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
</cconfiguration>
</storageModule>
<storageModule moduleId="cdtBuildSystem" version="4.0.0">
<project id="vib.dk.xpg.msp430eclipse.project.gcc.elf.2131414840" name="MSP430 Cross Target Application" projectType="dk.xpg.msp430eclipse.project.gcc.elf"/>
</storageModule>
<storageModule moduleId="scannerConfiguration">
<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
</storageModule>
<storageModule moduleId="org.eclipse.cdt.core.LanguageSettingsProviders"/>
<storageModule moduleId="refreshScope"/>
<storageModule moduleId="org.eclipse.cdt.make.core.buildtargets"/>
</cproject>

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.hgignore Normal file
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syntax: regexp
^Release$

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.project Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<projectDescription>
<name>vib</name>
<comment></comment>
<projects>
</projects>
<buildSpec>
<buildCommand>
<name>org.eclipse.cdt.managedbuilder.core.genmakebuilder</name>
<triggers>clean,full,incremental,</triggers>
<arguments>
</arguments>
</buildCommand>
<buildCommand>
<name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name>
<triggers>full,incremental,</triggers>
<arguments>
</arguments>
</buildCommand>
</buildSpec>
<natures>
<nature>org.eclipse.cdt.core.cnature</nature>
<nature>org.eclipse.cdt.core.ccnature</nature>
<nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
<nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>
<nature>dk.xpg.msp430eclipse.msp430nature</nature>
</natures>
</projectDescription>

7
.settings/dk.xpg.msp430eclipse.prefs Normal file
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eclipse.preferences.version=1
msp430/DeviceSerialNumber=
msp430/MSP430TARGETMCU=msp430g2553
msp430/MSPDebugConnection=USB
msp430/MSPDebugDriver=rf2500
msp430/MSPDebugProtocol=SBW
msp430/MSPDebugTTYDevice=

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/*
* main.cpp
*
* Created on: 16. 01. 2016
* Author: wn
*/
#include <msp430g2553.h>
#include <stdint.h>
#include <intrinsics.h>
#include <isr_compat.h>
#include "time.h"
int main() {
WDTCTL = WDTPW | WDTHOLD;
timeInit();
__enable_interrupt();
while (1) {
}
}

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/*
* time.c
*
* Created on: 20.05.2014
* Author: wn
*/
#include <msp430g2553.h>
#include <isr_compat.h>
#include <stdint.h>
#include "time.h"
volatile uint16_t timestamp;
const uint16_t TICK = 1024;
uint16_t pwmVal = 128;
volatile uint16_t onTime = 500;
volatile uint16_t offTime = 200;
ISR(TIMER0_A0, TA0_ISR) {
static uint8_t state0 = 0;
static uint8_t state1 = 0;
switch (state0) {
case 0:
P1OUT |= BIT0;
state0 = 1;
break;
case 1:
P1OUT &= ~BIT0;
state0 = 0;
break;
default:
state0 = 0;
}
timestamp++;
switch (state1) {
case 0:
if (timestamp >= onTime) {
timestamp = 0;
P1OUT |= BIT1;
P1SEL &= ~BIT6;
P1OUT &= ~BIT6;
state1 = 1;
}
break;
case 1:
if (timestamp >= offTime) {
timestamp = 0;
P1OUT &= ~BIT1;
P1SEL |= BIT6;
state1 = 0;
}
break;
default:
state1 = 0;
}
}
void timeInit() {
timestamp = 0;
P1DIR |= BIT0 | BIT1 | BIT6;
P1OUT = 0;
P1SEL |= BIT6;
TACCR0 = TICK;
TACCR1 = pwmVal;
TACCTL0 = CCIE;
TACCTL1 = OUTMOD_7;
TACTL = MC_1 | ID_0 | TASSEL_2 | TACLR | TAIE;
}

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/*
* time.h
*
* Created on: 20.05.2014
* Author: wn
*/
#ifndef TIME_H_
#define TIME_H_
void timeInit();
#endif /* TIME_H_ */