Function first_thread

lab7/src/5/src/kernel/setup.cpp:18–44

MemoryManager memoryManager;

void first_thread(void *arg)
{
    // 第1个线程不可以返回
    // stdio.moveCursor(0);
    // for (int i = 0; i < 25 * 80; ++i)
    // {
    //     stdio.print(' ');
    // }
    // stdio.moveCursor(0);

    char *p1 = (char *)memoryManager.allocatePages(AddressPoolType::KERNEL, 100);
    char *p2 = (char *)memoryManager.allocatePages(AddressPoolType::KERNEL, 10);
    char *p3 = (char *)memoryManager.allocatePages(AddressPoolType::KERNEL, 100);

    printf("%x %x %x\n", p1, p2, p3);

    memoryManager.releasePages(AddressPoolType::KERNEL, (int)p2, 10);
    p2 = (char *)memoryManager.allocatePages(AddressPoolType::KERNEL, 100);

    printf("%x\n", p2);

    p2 = (char *)memoryManager.allocatePages(AddressPoolType::KERNEL, 10);
    
    printf("%x\n", p2);

    asm_halt();
}

extern "C" void setup_kernel()
{