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49 lines
966 B
C++
49 lines
966 B
C++
4 weeks ago
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/*
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* CPUTimers.cpp
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*
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* Author: Aleksey Gerasimenko
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* gerasimenko.aleksey.n@gmail.com
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*/
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#include "DSP28335/CPUTimers.h"
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namespace DSP28335
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{
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//CONSTRUCTOR
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CPUTimers::CPUTimers(CPUTIMER_VARS& CPUTimer):
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DSP28335::CPUBase(),
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CPUTimer(CPUTimer)
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//
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{}//end CONSTRUCTOR
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void CPUTimers::setup(const CPUTimersSetup& setup)
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{
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if(m_mode == DSP28335::CPUBase::UNDEFINED)
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{
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InitCpuTimers();
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ConfigCpuTimer(&CPUTimer, setup.frequency, setup.period); // 1ms
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//
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m_mode = DSP28335::CPUBase::OPERATIONAL;
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//
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}//end if
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//
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}//end
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//
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// #pragma CODE_SECTION("ramfuncs");
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void CPUTimers::start()
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{
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//
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CPUTimer.RegsAddr->TCR.bit.TSS = 0;
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//
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}//end
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//
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// #pragma CODE_SECTION("ramfuncs");
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void CPUTimers::interrupt_ack()
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{
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// Acknowledge this interrupt to receive more interrupts from group 1
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PieCtrlRegs.PIEACK.all |= PIEACK_GROUP1;
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//
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}//end
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//
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} /* namespace DSP28335 */
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