feat: move link vars to basic_info

Signed-off-by: Zone.N <[email protected]>

Author: MRNIU

.pre-commit-config.yaml

@@ -22,30 +22,30 @@ repos:
       - id: clang-format
         args:
           - --style=file
-      - id: clang-tidy
-        args:
-          - --checks=.clang-tidy
-          - -p=/root/SimpleKernel/build_x86_64/compiler_commands.json
-          - -extra-arg=--std=c++2b
-          - --fix
-          - --header-filter=^(/root/SimpleKernel/build_x86_64/src/).*
-          # - --exclude-header-filter=^(?/root/SimpleKernel/build_x86_64/src/arch/x86_64|/root/SimpleKernel/build_x86_64/src/arch/aarch64).*
       # - id: clang-tidy
       #   args:
       #     - --checks=.clang-tidy
-      #     - -p=/root/SimpleKernel/build_x86_64/build_x86_64/compiler_commands.json
+      #     - -p=/root/SimpleKernel/build_aarch64/compiler_commands.json
+      #     - -extra-arg=--std=c++2b
+      #     - --fix
+      #     - --header-filter=^(/root/SimpleKernel/build_aarch64/src/).*
+          # - --exclude-header-filter=^(?/root/SimpleKernel/build_aarch64/src/arch/x86_64|/root/SimpleKernel/build_aarch64/src/arch/aarch64).*
+      # - id: clang-tidy
+      #   args:
+      #     - --checks=.clang-tidy
+      #     - -p=/root/SimpleKernel/build_aarch64/build_x86_64/compiler_commands.json
       #     - -extra-arg=--std=c++2b
       #     - --fix
-      #     - --header-filter=^(?/root/SimpleKernel/build_x86_64/src/).*
-      #     - --exclude-header-filter=^(?/root/SimpleKernel/build_x86_64/src/arch/riscv_64|/root/SimpleKernel/build_x86_64/src/arch/aarch64).*
+      #     - --header-filter=^(?/root/SimpleKernel/build_aarch64/src/).*
+      #     - --exclude-header-filter=^(?/root/SimpleKernel/build_aarch64/src/arch/riscv_64|/root/SimpleKernel/build_aarch64/src/arch/aarch64).*
       # - id: clang-tidy
       #   args:
       #     - --checks=.clang-tidy
-      #     - -p=/root/SimpleKernel/build_x86_64/build_aarch64/compiler_commands.json
+      #     - -p=/root/SimpleKernel/build_aarch64/build_aarch64/compiler_commands.json
       #     - -extra-arg=--std=c++2b
       #     - --fix
-      #     - --header-filter=^(?/root/SimpleKernel/build_x86_64/src/).*
-      #     - --exclude-header-filter=^(?/root/SimpleKernel/build_x86_64/src/arch/riscv64|/root/SimpleKernel/build_x86_64/src/arch/x86_64).*
+      #     - --header-filter=^(?/root/SimpleKernel/build_aarch64/src/).*
+      #     - --exclude-header-filter=^(?/root/SimpleKernel/build_aarch64/src/arch/riscv64|/root/SimpleKernel/build_aarch64/src/arch/x86_64).*
 
   - repo: https://github.com/koalaman/shellcheck-precommit
     rev: v0.10.0

src/kernel/arch/aarch64/arch_main.cpp

@@ -34,3 +34,9 @@ auto ArchInit(uint32_t argc, const uint8_t* argv) -> uint32_t {
 
   return 0;
 }
+
+auto ArchInitSMP(uint32_t argc, const uint8_t* argv) -> uint32_t {
+  (void)argc;
+  (void)argv;
+  return 0;
+}

src/kernel/libcxx/sk_libcxx.cpp

@@ -30,7 +30,7 @@ extern "C" function_t __fini_array_start;
 /// 全局析构函数函数指针终点地址
 extern "C" function_t __fini_array_end;
 /// 动态共享对象标识，内核使用静态链接，此变量在内核中没有使用
-void* dso_handle = nullptr;
+void* __dso_handle = nullptr;
 
 /// 最大析构函数数量
 static constexpr const size_t kMaxAtExitFuncsCount = 128;
@@ -170,12 +170,12 @@ extern "C" void __cxa_rethrow() {
     ;
   }
 }
-extern "C" void Unwind_Resume() {
+extern "C" void _Unwind_Resume() {
   while (true) {
     ;
   }
 }
-extern "C" void _gxx_personality_v0() {
+extern "C" void __gxx_personality_v0() {
   while (true) {
     ;
   }

test/unit_test/spinlock_test.cpp

@@ -19,10 +19,13 @@
 #include <gmock/gmock.h>
 #include <gtest/gtest.h>
 
+#include <array>
 #include <format>
 #include <thread>
 #include <vector>
 
+// static std::array<PerCpu, PerCpu::kMaxCoreCount> g_per_cpu{};
+
 class TestableSpinLock : public SpinLock {
  public:
   using SpinLock::SpinLock;
@@ -32,10 +35,10 @@ class TestableSpinLock : public SpinLock {
   using SpinLock::IsLockedByCurrentCore;
   using SpinLock::RestoreInterruptsNested;
 
-  void intr_on() const override {}
-  void intr_off() const override {}
-  auto intr_status() const -> bool override { return false; }
-  auto core_id() const -> size_t override {
+  void EnableInterrupt() const override {}
+  void DisableInterrupt() const override {}
+  auto GetInterruptStatus() const -> bool override { return false; }
+  auto GetCurrentCoreId() const -> size_t override {
     return std::hash<std::thread::id>{}(std::this_thread::get_id());
   }
 };
@@ -56,44 +59,28 @@ TEST_F(TestableSpinLockTest, LockUnlockTest) {
 }
 
 TEST_F(TestableSpinLockTest, MultiThreadLockUnlockTest) {
-  auto thread_func = [this](const std::string& name) {
+  auto thread_func = [this]() {
     spinlock.lock();
     EXPECT_TRUE(spinlock.IsLockedByCurrentCore());
-
-    std::this_thread::sleep_for(std::chrono::milliseconds(500));
-    spinlock.unlock();
-    EXPECT_FALSE(spinlock.IsLockedByCurrentCore());
-
-    spinlock.lock();
-    EXPECT_TRUE(spinlock.IsLockedByCurrentCore());
-
     std::this_thread::sleep_for(std::chrono::milliseconds(500));
     spinlock.unlock();
     EXPECT_FALSE(spinlock.IsLockedByCurrentCore());
 
     spinlock.lock();
     EXPECT_TRUE(spinlock.IsLockedByCurrentCore());
-
-    std::this_thread::sleep_for(std::chrono::milliseconds(500));
-    spinlock.unlock();
-    EXPECT_FALSE(spinlock.IsLockedByCurrentCore());
-
-    spinlock.lock();
-    EXPECT_TRUE(spinlock.IsLockedByCurrentCore());
-
     std::this_thread::sleep_for(std::chrono::milliseconds(500));
     spinlock.unlock();
     EXPECT_FALSE(spinlock.IsLockedByCurrentCore());
   };
 
   std::vector<std::thread> threads;
   for (int i = 0; i < 100; ++i) {
-    threads.emplace_back(thread_func, "thread" + std::to_string(i + 1));
+    threads.emplace_back(thread_func);
   }
 
   for (auto& thread : threads) {
     thread.detach();
   }
 
-  std::this_thread::sleep_for(std::chrono::seconds(8));
+  std::this_thread::sleep_for(std::chrono::seconds(2));
 }