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-rw-r--r--dev/Kernel/src/Timer.cc47
1 files changed, 47 insertions, 0 deletions
diff --git a/dev/Kernel/src/Timer.cc b/dev/Kernel/src/Timer.cc
new file mode 100644
index 00000000..656efb55
--- /dev/null
+++ b/dev/Kernel/src/Timer.cc
@@ -0,0 +1,47 @@
+/* -------------------------------------------
+
+ Copyright (C) 2024, TQ B.V, all rights reserved.
+
+------------------------------------------- */
+
+#include <KernelKit/Timer.h>
+
+///! BUGS: 0
+///! @file Timer.cc
+///! @brief Software Timer implementation
+
+using namespace Kernel;
+
+/// @brief Unimplemented as it is an interface.
+Int32 TimerInterface::Wait() noexcept
+{
+ return kErrorUnimplemented;
+}
+
+/// @brief SoftwareTimer class, meant to be generic.
+
+SoftwareTimer::SoftwareTimer(Int64 seconds)
+ : fWaitFor(seconds)
+{
+ fDigitalTimer = new IntPtr();
+ MUST_PASS(fDigitalTimer);
+}
+
+SoftwareTimer::~SoftwareTimer()
+{
+ delete fDigitalTimer;
+ fWaitFor = 0;
+}
+
+Int32 SoftwareTimer::Wait() noexcept
+{
+ if (fWaitFor < 1)
+ return 1;
+
+ while (*fDigitalTimer < (*fDigitalTimer + fWaitFor))
+ {
+ ++(*fDigitalTimer);
+ }
+
+ return 0;
+}