diff options
Diffstat (limited to 'Kernel/Source/Timer.cxx')
| -rw-r--r-- | Kernel/Source/Timer.cxx | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/Kernel/Source/Timer.cxx b/Kernel/Source/Timer.cxx new file mode 100644 index 00000000..3e705c38 --- /dev/null +++ b/Kernel/Source/Timer.cxx @@ -0,0 +1,41 @@ +/* ------------------------------------------- + + Copyright SoftwareLabs + +------------------------------------------- */ + +#include <KernelKit/Timer.hpp> + +///! BUGS: 0 +///! @file Timer.cxx + +using namespace NewOS; + +/// @brief Unimplemented as it is an interface. +Int32 HardwareTimerInterface::Wait() noexcept +{ + return kErrorUnimplemented; +} + +/// @brief HardwareTimer class, meant to be generic. + +HardwareTimer::HardwareTimer(Int64 seconds) + : fWaitFor(seconds) +{ +} +HardwareTimer::~HardwareTimer() +{ + fWaitFor = 0; +} + +Int32 HardwareTimer::Wait() noexcept +{ + if (fWaitFor < 1) + return -1; + + while (*fDigitalTimer < (*fDigitalTimer + fWaitFor)) + { + } + + return 0; +} |
