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Code Issues Releases Wiki Activity

把opengrok.ringotek.cn替换为code.dragonos.org.cn (#484)

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This commit is contained in:
LoGin
2024-01-01 11:53:49 +08:00
committed by GitHub
parent c566df451c
commit e7071df6a4
36 changed files with 96 additions and 96 deletions
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10
kernel/src/arch/x86_64/driver/tsc.rs
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@ -29,7 +29,7 @@ impl TSCManager {
///
/// 目前由于未支持acpi pm timer, 因此调用该函数时，HPET应当完成初始化，否则将无法校准TSC
///
/// 参考 https://opengrok.ringotek.cn/xref/linux-6.1.9/arch/x86/kernel/tsc.c#1511
/// 参考 https://code.dragonos.org.cn/xref/linux-6.1.9/arch/x86/kernel/tsc.c#1511
pub fn init() -> Result<(), SystemError> {
let cpuid = x86::cpuid::CpuId::new();
let feat = cpuid.get_feature_info().ok_or(SystemError::ENODEV)?;
@ -57,7 +57,7 @@ impl TSCManager {
///
/// - `early`：是否在早期初始化
///
/// 参考 https://opengrok.ringotek.cn/xref/linux-6.1.9/arch/x86/kernel/tsc.c#1438
/// 参考 https://code.dragonos.org.cn/xref/linux-6.1.9/arch/x86/kernel/tsc.c#1438
fn determine_cpu_tsc_frequency(early: bool) -> Result<(), SystemError> {
if unlikely(Self::cpu_khz() != 0 || Self::tsc_khz() != 0) {
kwarn!("TSC and CPU frequency already determined");
@ -237,7 +237,7 @@ impl TSCManager {
/// 尝试使用PIT来校准tsc时间，并且返回tsc的频率（khz）。
/// 如果失败，那么返回None
///
/// 参考 https://opengrok.ringotek.cn/xref/linux-6.1.9/arch/x86/kernel/tsc.c#389
/// 参考 https://code.dragonos.org.cn/xref/linux-6.1.9/arch/x86/kernel/tsc.c#389
fn pit_calibrate_tsc(latch: u64, ms: u64, loopmin: u64) -> Option<u64> {
// 当前暂时没写legacy pic的驱动，因此这里直接返回
let has_legacy_pic = false;
@ -307,7 +307,7 @@ impl TSCManager {
///
/// - `Ok((tsc, ref))`：tsc和参考值
///
/// 参考 https://opengrok.ringotek.cn/xref/linux-6.1.9/arch/x86/kernel/tsc.c#317
/// 参考 https://code.dragonos.org.cn/xref/linux-6.1.9/arch/x86/kernel/tsc.c#317
fn read_refs(hpet_enabled: bool) -> (u64, u64) {
let thresh = if Self::tsc_khz() == 0 {
Self::DEFAULT_THRESHOLD
@ -335,7 +335,7 @@ impl TSCManager {
/// 根据HPET的参考值计算tsc的频率
///
/// https://opengrok.ringotek.cn/xref/linux-6.1.9/arch/x86/kernel/tsc.c#339
/// https://code.dragonos.org.cn/xref/linux-6.1.9/arch/x86/kernel/tsc.c#339
fn calc_hpet_ref(mut deltatsc: u64, ref1: u64, mut ref2: u64) -> u64 {
if ref2 <= ref1 {
ref2 += 0x100000000;

2
kernel/src/arch/x86_64/ipc/signal.rs
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@ -536,7 +536,7 @@ fn handle_signal(
oldset: &SigSet,
frame: &mut TrapFrame,
) -> Result<i32, SystemError> {
// TODO 这里要补充一段逻辑，好像是为了保证引入线程之后的地址空间不会出问题。详见https://opengrok.ringotek.cn/xref/linux-6.1.9/arch/mips/kernel/signal.c#830
// TODO 这里要补充一段逻辑，好像是为了保证引入线程之后的地址空间不会出问题。详见https://code.dragonos.org.cn/xref/linux-6.1.9/arch/mips/kernel/signal.c#830
// 设置栈帧
return setup_frame(sig, sigaction, info, oldset, frame);

2
kernel/src/arch/x86_64/smp/mod.rs
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@ -134,7 +134,7 @@ impl X86_64SmpManager {
}
/// initialize the logical cpu number to APIC ID mapping
pub fn build_cpu_map(&self) -> Result<(), SystemError> {
// 参考：https://opengrok.ringotek.cn/xref/linux-6.1.9/arch/ia64/kernel/smpboot.c?fi=smp_build_cpu_map#496
// 参考：https://code.dragonos.org.cn/xref/linux-6.1.9/arch/ia64/kernel/smpboot.c?fi=smp_build_cpu_map#496
// todo!("build_cpu_map")
return Ok(());
}