90 lines
3.5 KiB
Plaintext
90 lines
3.5 KiB
Plaintext
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% var nameOfModule = "dma";
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% var module = system.modules['/driverlib/' + nameOfModule + '.js'];
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% let Common = system.getScript("/driverlib/Common.js");
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% var nameOfPeripheral = module.peripheralName;
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//*****************************************************************************
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//
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// DMA Configurations
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//
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//*****************************************************************************
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void `nameOfPeripheral`_init(){
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DMA_initController();
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% for(var i = 0; i < module.$instances.length; i++)
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% {
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% var instance = module.$instances[i];
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`instance.$name`_init();
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% }
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}
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%if (module != null)
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%{
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%
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% for(var i = 0; i < module.$instances.length; i++) {
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% var instance = module.$instances[i];
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void `instance.$name`_init(){
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% let instancePinmux = instance[nameOfModule];
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%
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DMA_setEmulationMode(`instance.emulationMode`);
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%
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% var srcAddress = 0;
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% var destAddress = 0;
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% if (instance.srcAddressInputMode == "MANUAL") {
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% srcAddress = instance.srcAddressManual;
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% } if (instance.srcAddressInputMode == "VARIABLE") {
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% srcAddress = instance.srcAddressVariable;
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% } if (instance.srcAddressInputMode == "LINKED") {
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% srcAddress = instance.$name + "_ADDRESS" ;
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% } if (instance.destAddressInputMode == "MANUAL") {
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% destAddress = instance.destAddressManual;
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% } if (instance.destAddressInputMode == "VARIABLE") {
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% destAddress = instance.destAddressVariable;
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% } if (instance.destAddressInputMode == "LINKED") {
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% destAddress = instance.$name + "_ADDRESS";
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% }
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DMA_configAddresses(`instance.$name`_BASE, `destAddress`, `srcAddress`);
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%
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DMA_configBurst(`instance.$name`_BASE, `instance.burstSize`U, `instance.srcBurstStep`, `instance.destBurstStep`);
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%
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DMA_configTransfer(`instance.$name`_BASE, `instance.transferSize`U, `instance.srcTransferStep`, `instance.destTransferStep`);
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%
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DMA_configWrap(`instance.$name`_BASE, `instance.srcWrapSize`U, `instance.srcWrapStep`, `instance.destWrapSize`U, `instance.destWrapStep`);
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%
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% var config = instance.oneShotConfig + " | " + instance.continuousModeConfig + " | " + instance.databusWidthConfig;
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% if (instance.triggerSource == "DMA_TRIGGER_LINKED") {
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% var linkedTrigger = instance.$name + "_TRIGGER";
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DMA_configMode(`instance.$name`_BASE, `linkedTrigger`, `config`);
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% } else {
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DMA_configMode(`instance.$name`_BASE, `instance.triggerSource`, `config`);
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% }
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%
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% if (instance.useInterrupts) {
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DMA_setInterruptMode(`instance.$name`_BASE, `instance.interruptMode`);
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% if (instance.enableInterrupts) {
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DMA_enableInterrupt(`instance.$name`_BASE);
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% } else {
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DMA_disableInterrupt(`instance.$name`_BASE);
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% }
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% if (instance.enableOverrunInterrupt) {
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DMA_enableOverrunInterrupt(`instance.$name`_BASE);
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% } else {
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DMA_disableOverrunInterrupt(`instance.$name`_BASE);
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% }
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% }
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%
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% if (instance.enableTriggers) {
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DMA_enableTrigger(`instance.$name`_BASE);
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% } else {
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DMA_disableTrigger(`instance.$name`_BASE);
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% }
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%
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% if (instance.enablePriority) {
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DMA_setPriorityMode(1);
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% }
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% if (instance.startChannel) {
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DMA_startChannel(`instance.$name`_BASE);
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% } else {
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DMA_stopChannel(`instance.$name`_BASE);
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% }
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}
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%}
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%}
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