C++ (Cpp) nlm_early_serial_setup 예제들

예제 #1

파일: setup.c 프로젝트: CSCLOG/beaglebone

void __init prom_init(void)
{
	int *argv, *envp;		/* passed as 32 bit ptrs */
	struct psb_info *prom_infop;

	/* truncate to 32 bit and sign extend all args */
	argv = (int *)(long)(int)fw_arg1;
	envp = (int *)(long)(int)fw_arg2;
	prom_infop = (struct psb_info *)(long)(int)fw_arg3;

	nlm_prom_info = *prom_infop;

	nlm_early_serial_setup();
	build_arcs_cmdline(argv);
	nlm_common_ebase = read_c0_ebase() & (~((1 << 12) - 1));
	prom_add_memory();

#ifdef CONFIG_SMP
	nlm_wakeup_secondary_cpus(nlm_prom_info.online_cpu_map);
	register_smp_ops(&nlm_smp_ops);
#endif
}

예제 #2

파일: setup.c 프로젝트: AlexanderGraham/linux

void __init prom_init(void)
{
	int *argv, *envp;		/* passed as 32 bit ptrs */
	struct psb_info *prom_infop;
	void *reset_vec;
#ifdef CONFIG_SMP
	int i;
#endif

	/* truncate to 32 bit and sign extend all args */
	argv = (int *)(long)(int)fw_arg1;
	envp = (int *)(long)(int)fw_arg2;
	prom_infop = (struct psb_info *)(long)(int)fw_arg3;

	nlm_prom_info = *prom_infop;
	nlm_init_node();

	/* Update reset entry point with CPU init code */
	reset_vec = (void *)CKSEG1ADDR(RESET_VEC_PHYS);
	memset(reset_vec, 0, RESET_VEC_SIZE);
	memcpy(reset_vec, (void *)nlm_reset_entry,
			(nlm_reset_entry_end - nlm_reset_entry));

	nlm_early_serial_setup();
	build_arcs_cmdline(argv);
	prom_add_memory();

#ifdef CONFIG_SMP
	for (i = 0; i < 32; i++)
		if (nlm_prom_info.online_cpu_map & (1 << i))
			cpumask_set_cpu(i, &nlm_cpumask);
	nlm_wakeup_secondary_cpus();
	register_smp_ops(&nlm_smp_ops);
#endif
	xlr_board_info_setup();
	xlr_percpu_fmn_init();
}