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-rw-r--r--kernel/src/main.rs11
1 files changed, 10 insertions, 1 deletions
diff --git a/kernel/src/main.rs b/kernel/src/main.rs
index 2116838..a0e1e56 100644
--- a/kernel/src/main.rs
+++ b/kernel/src/main.rs
@@ -23,13 +23,22 @@ extern "C" fn _start() -> ! {
let apic = interrupts::apic::Apic::new().expect("no APIC support");
let mut apic = unsafe { interrupts::apic::set_local_apic(apic) };
- apic.set_timer_interrupt_handler(interrupts::apic::TimerDivideConfig::Div32, interrupts::InterruptType::Timer);
+ apic.set_timer_interrupt_handler(interrupts::apic::TimerDivideConfig::Div16, interrupts::InterruptType::Timer);
x86_64::instructions::interrupts::enable();
let mut stdout = OStream::new();
stdout.print(b"apic initialisation complete\n");
+ loop {
+ stdout.set_col(0);
+ use core::fmt::Write;
+ //let n = apic.get_timer_value();
+ let n = apic.get_error_code();
+ write!(&mut stdout, "timer: {} ", n);
+ //write!(&mut stdout, "timer: {:08x} ", apic.ptr() as usize);
+ }
+
if cfg!(test) {
qemu::exit_qemu(qemu::QemuExitCode::Success);
}