QTechOS/kernel/drivers/opensbi/extensions/timer.cpp

#include "opensbi/extensions/timer.h"

namespace drivers {
namespace opensbi::timer {

    namespace {
        enum class ExtensionId {
            TIMER = 0x54494D45
        };

        enum class FunctionId {
            SET_TIMER
        };
    }

    SbiRet set_timer(uint64_t stime_value) {
        return ecall(
            static_cast<sbiword_t>(ExtensionId::TIMER),
            static_cast<sbiword_t>(FunctionId::SET_TIMER),
            stime_value);
    }

}  // End namespace opensbi::timer
}  // End namespace drivers