mirror of https://github.com/acidanthera/audk.git
DebugAgentTimerLib cleanup
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10372 6f19259b-4bc3-4df7-8a09-765794883524
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@ -77,19 +77,27 @@ DebugAgentTimerIntialize (
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)
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{
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UINT32 TimerBaseAddress;
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UINT32 TimerNumber;
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gVector = InterruptVectorForTimer (PcdGet32(PcdOmap35xxDebugAgentTimer));
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TimerNumber = PcdGet32(PcdOmap35xxDebugAgentTimer);
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gVector = InterruptVectorForTimer (TimerNumber);
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// Set up the timer registers
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TimerBaseAddress = TimerBase (PcdGet32(PcdOmap35xxDebugAgentTimer));
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TimerBaseAddress = TimerBase (TimerNumber);
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gTISR = TimerBaseAddress + GPTIMER_TISR;
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gTCLR = TimerBaseAddress + GPTIMER_TCLR;
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gTLDR = TimerBaseAddress + GPTIMER_TLDR;
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gTCRR = TimerBaseAddress + GPTIMER_TCRR;
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gTIER = TimerBaseAddress + GPTIMER_TIER;
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DisableInterruptSource ();
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if ((TimerNumber < 2) || (TimerNumber > 9)) {
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// This code assumes one the General Purpose timers is used
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// GPT2 - GPT9
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CpuDeadLoop ();
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}
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// Set source clock for GPT2 - GPT9 to SYS_CLK
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MmioOr32 (CM_CLKSEL_PER, 1 << (TimerNumber - 2));
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}
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@ -154,5 +162,5 @@ DebugAgentTimerEndOfInterrupt (
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ArmDataSyncronizationBarrier ();
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}
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@ -44,5 +44,5 @@
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gOmap35xxTokenSpaceGuid.PcdOmap35xxArchTimer|3|UINT32|0x00000205
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gOmap35xxTokenSpaceGuid.PcdOmap35xxFreeTimer|4|UINT32|0x00000206
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gOmap35xxTokenSpaceGuid.PcdOmap35xxDebugAgentTimer|5|UINT32|0x00000207
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gOmap35xxTokenSpaceGuid.PcdDebugAgentTimerFreqNanoSeconds|1|UINT32|0x00000208
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gOmap35xxTokenSpaceGuid.PcdDebugAgentTimerFreqNanoSeconds|77|UINT32|0x00000208
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