mirror of
https://github.com/isledecomp/isle-portable.git
synced 2024-11-22 23:48:12 -05:00
cb8c143ce5
* more mxdiskstreamcontroller methods * further debugging and fixes * add more functions * Update mxdiskstreamprovider.cpp * fix build * implement MxDiskStreamProvider::PerformWork * Update mxdiskstreamprovider.cpp * Update mxdiskstreamprovider.cpp * Update mxdssource.h * remove debug prints * Update mxdiskstreamprovider.cpp * Mostly match MxDiskStreamController::FUN_100c8540 * Mostly match MxDiskStreamProvider::FUN_100d1780 * Mostly match MxDiskStreamProvider::PerformWork * Fixes * Retype some members * Various annotations --------- Co-authored-by: Christian Semmler <mail@csemmler.com>
97 lines
1.9 KiB
C++
97 lines
1.9 KiB
C++
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#include "mxthread.h"
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#include "decomp.h"
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#include "mxomni.h"
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#include "mxtimer.h"
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#include <process.h>
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DECOMP_SIZE_ASSERT(MxThread, 0x1c)
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DECOMP_SIZE_ASSERT(MxTickleThread, 0x20)
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// FUNCTION: LEGO1 0x100b8bb0
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MxTickleThread::MxTickleThread(MxCore* p_target, MxS32 p_frequencyMS)
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{
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m_target = p_target;
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m_frequencyMS = p_frequencyMS;
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}
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// Match except for register allocation
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// FUNCTION: LEGO1 0x100b8c90
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MxResult MxTickleThread::Run()
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{
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MxTimer* timer = Timer();
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MxS32 lastTickled = -m_frequencyMS;
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while (IsRunning()) {
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MxLong currentTime = timer->GetTime();
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if (currentTime < lastTickled) {
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lastTickled = -m_frequencyMS;
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}
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MxS32 timeRemainingMS = (m_frequencyMS - currentTime) + lastTickled;
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if (timeRemainingMS <= 0) {
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m_target->Tickle();
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timeRemainingMS = 0;
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lastTickled = currentTime;
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}
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Sleep(timeRemainingMS);
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}
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return MxThread::Run();
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}
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// FUNCTION: LEGO1 0x100bf510
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MxThread::MxThread()
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{
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m_hThread = NULL;
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m_running = TRUE;
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m_threadId = 0;
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}
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// FUNCTION: LEGO1 0x100bf5a0
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MxThread::~MxThread()
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{
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if (m_hThread)
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CloseHandle((HANDLE) m_hThread);
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}
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typedef unsigned(__stdcall* ThreadFunc)(void*);
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// FUNCTION: LEGO1 0x100bf610
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MxResult MxThread::Start(MxS32 p_stack, MxS32 p_flag)
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{
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MxResult result = FAILURE;
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if (m_semaphore.Init(0, 1) == SUCCESS) {
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if (m_hThread =
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_beginthreadex(NULL, p_stack << 2, (ThreadFunc) &MxThread::ThreadProc, this, p_flag, &m_threadId))
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result = SUCCESS;
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}
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return result;
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}
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// FUNCTION: LEGO1 0x100bf660
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void MxThread::Sleep(MxS32 p_milliseconds)
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{
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::Sleep(p_milliseconds);
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}
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// FUNCTION: LEGO1 0x100bf670
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void MxThread::Terminate()
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{
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m_running = FALSE;
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m_semaphore.Wait(INFINITE);
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}
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// FUNCTION: LEGO1 0x100bf680
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unsigned MxThread::ThreadProc(void* p_thread)
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{
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return static_cast<MxThread*>(p_thread)->Run();
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}
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// FUNCTION: LEGO1 0x100bf690
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MxResult MxThread::Run()
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{
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m_semaphore.Release(1);
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return SUCCESS;
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}
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