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Kernel/riscv64: Clean up Timer class

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I just copy-pasted microseconds_since_boot and
set_interrupt_interval_usec from aarch64.
However, on RISC-V, they are not in microseconds.
The TimerRegisters struct is also unused.

current_time and set_compare can also be private and static.
This commit is contained in:
Sönke Holz 2024-01-18 17:14:04 +01:00 • committed by Andrew Kaster
parent 8582f0720f
commit d061da4cf5
2 changed files with 8 additions and 17 deletions
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9
Kernel/Arch/riscv64/Timer.h
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@ -13,8 +13,6 @@
namespace Kernel::RISCV64 {
struct TimerRegisters;
class Timer final : public HardwareTimer<GenericInterruptHandler> {
public:
static NonnullLockRefPtr<Timer> initialize();
@ -37,14 +35,11 @@ public:
// FIXME: Share code with HPET::update_time
u64 update_time(u64& seconds_since_boot, u32& ticks_this_second, bool query_only);
u64 microseconds_since_boot();
void set_interrupt_interval_usec(u32);
private:
Timer();
void set_compare(u64 compare);
static u64 current_ticks();
static void set_compare(u64 compare);
//^ GenericInterruptHandler
virtual bool handle_interrupt(RegisterState const&) override;