Ejemplos de tickintr_establish en C++ (Cpp)

Ejemplo n.º 1

void
cpu_hatch(void)
{
	char *v = (char*)CPUINFO_VA;
	int i;

	for (i = 0; i < 4*PAGE_SIZE; i += sizeof(long))
		flush(v + i);

	cpu_pmap_init(curcpu());
	CPUSET_ADD(cpus_active, cpu_number());
	cpu_reset_fpustate();
	curlwp = curcpu()->ci_data.cpu_idlelwp;
	membar_Sync();

	/* wait for the boot CPU to flip the switch */
	while (sync_tick == 0) {
		/* we do nothing here */
	}
	settick(0);
	if (curcpu()->ci_system_clockrate[0] != 0) {
		setstick(0);
		stickintr_establish(PIL_CLOCK, stickintr);
	} else {
		tickintr_establish(PIL_CLOCK, tickintr);
	}
	spl0();
}

Ejemplo n.º 2

Archivo: cpu.c Proyecto: lacombar/netbsd-alc

void
cpu_hatch()
{
	char *v = (char*)CPUINFO_VA;
	int i;

	for (i = 0; i < 4*PAGE_SIZE; i += sizeof(long))
		flush(v + i);

	cpu_pmap_init(curcpu());
	CPUSET_ADD(cpus_active, cpu_number());
	cpu_reset_fpustate();
	curlwp = curcpu()->ci_data.cpu_idlelwp;
	membar_sync();
	tickintr_establish(PIL_CLOCK, tickintr);
	spl0();
}