C++ (Cpp) pmm_init_ap 예제들

예제 #1

파일: main.c 프로젝트: argsno/ucore_os_plus

/**
 * The entry.
 */
int main(int argc, char *argv[], char *envp[])
{
    if (ginfo->status == STATUS_DEBUG)
        raise(SIGTRAP);

    cons_init();

    const char *message = "(THU.CST) os is loading ...";
    kprintf("%s\n\n", message);

    intr_init();
    ide_init();

    host_signal_init();

    /* Only to initialize lcpu_count. */
    mp_init();

    pmm_init();
    pmm_init_ap();
    vmm_init();
    sched_init();
    proc_init();

    swap_init();
    fs_init();
    sync_init();

    umclock_init();
    cpu_idle();

    host_exit(SIGINT);

    return 0;
}

예제 #2

파일: init.c 프로젝트: PungiZhang/ucore_plus-next

int
kern_init(void) {
    extern char edata[], end[];
    memset(edata, 0, end - edata);
	
    cons_init();                // init the console

    const char *message = "(THU.CST) os is loading ...";
    kprintf ("%s\n\n", message);

	/* Only to initialize lcpu_count. */
	mp_init ();

	pmm_init();                 // init physical memory management
	pmm_init_ap ();

    pic_init();                 // init interrupt controller

	vmm_init();                 // init virtual memory management
    sched_init();               // init scheduler
	proc_init();                // init process table
    sync_init();                // init sync struct
	
	ide_init();                 // init ide devices
    swap_init();                // init swap
    fs_init();                  // init fs

    clock_init();               // init clock interrupt
    intr_enable();              // enable irq interrupt    

    cpu_idle();                 // run idle process
}

예제 #3

파일: init.c 프로젝트: Aresthu/ucore_plus

int kern_init(void)
{
	extern char edata[], end[];
	memset(edata, 0, end - edata);

	cons_init();		// init the console

	const char *message = "(THU.CST) os is loading ...";
	kprintf("%s\n\n", message);

	print_kerninfo();

	/* Only to initialize lcpu_count. */
	mp_init();

	debug_init();		// init debug registers
	pmm_init();		// init physical memory management
	pmm_init_ap();

	pic_init();		// init interrupt controller
	idt_init();		// init interrupt descriptor table

	vmm_init();		// init virtual memory management
	sched_init();		// init scheduler
	proc_init();		// init process table
	sync_init();		// init sync struct

	ide_init();		// init ide devices
#ifdef UCONFIG_SWAP
	swap_init();		// init swap
#endif
	fs_init();		// init fs

	clock_init();		// init clock interrupt
	mod_init();

	intr_enable();		// enable irq interrupt

	/* do nothing */
	cpu_idle();		// run idle process
}

예제 #4

파일: main.c 프로젝트: Aresthu/ucore_plus

 
extern void swap_init_nios2(void);

 
int alt_main(void) 
{
	
const char *message = "(THU.CST) os is loading ...";
	
kprintf("%s\n\n", message);
	
 
mp_init();
	
 
pmm_init();		// init physical memory management    
	
pmm_init_ap();
	
 
vmm_init();		// init virtual memory management

예제 #5

파일: mp.c 프로젝트: chnlkw/ucore_plus

void ap_init(void)
{
	gdt_init(per_cpu_ptr(cpus, bcpuid));
	tls_init(per_cpu_ptr(cpus, bcpuid));
	kprintf("CPU%d alive\n", myid());
	/* load new pagetable(shared with bsp) */
	pmm_init_ap();
	idt_init();		// init interrupt descriptor table

	/* test pmm */
	struct Page *p = alloc_pages(2);
	kprintf("I'm %d, get 0x%016llx(PA)\n", myid(), page2pa(p));
	free_pages(p, 2);

	lapic_init();
	proc_init_ap();

	atomic_inc(&bsync); /* let BSP know we are up */

	intr_enable();		// enable irq interrupt
	cpu_idle();
}