C++ (Cpp) twd_local_timer_common_register Exemples

Exemple #1

Fichier : smp_twd.c Projet : Blackburn29/PsycoKernel

void __init twd_local_timer_of_register(void)
{
	struct device_node *np;
	int err;

	np = of_find_matching_node(NULL, twd_of_match);
	if (!np) {
		err = -ENODEV;
		goto out;
	}

	twd_ppi = irq_of_parse_and_map(np, 0);
	if (!twd_ppi) {
		err = -EINVAL;
		goto out;
	}

	twd_base = of_iomap(np, 0);
	if (!twd_base) {
		err = -ENOMEM;
		goto out;
	}

	err = twd_local_timer_common_register();

out:
	WARN(err, "twd_local_timer_of_register failed (%d)\n", err);
}

Exemple #2

Fichier : smp_twd.c Projet : Blackburn29/PsycoKernel

int __init twd_local_timer_register(struct twd_local_timer *tlt)
{
	if (twd_base || twd_evt)
		return -EBUSY;

	twd_ppi	= tlt->res[1].start;

	twd_base = ioremap(tlt->res[0].start, resource_size(&tlt->res[0]));
	if (!twd_base)
		return -ENOMEM;

	return twd_local_timer_common_register();
}

Exemple #3

Fichier : smp_twd.c Projet : SynerconTechnologies/FLA-Kernel

int __init twd_local_timer_register(struct twd_local_timer *tlt)
{
	if (twd_base || twd_evt)
		return -EBUSY;

	twd_ppi	= tlt->res[1].start;

	twd_base = ioremap(tlt->res[0].start, resource_size(&tlt->res[0]));
	if (!twd_base)
		return -ENOMEM;

#ifdef CONFIG_IPIPE
	gt_setup(tlt->res[0].start - 0x400, 32);
#endif

	return twd_local_timer_common_register();
}

Exemple #4

Fichier : smp_twd.c Projet : SynerconTechnologies/FLA-Kernel

void __init twd_local_timer_of_register(void)
{
	struct device_node *np;
	int err;

	np = of_find_matching_node(NULL, twd_of_match);
	if (!np)
		return;

	twd_ppi = irq_of_parse_and_map(np, 0);
	if (!twd_ppi) {
		err = -EINVAL;
		goto out;
	}

	twd_base = of_iomap(np, 0);
	if (!twd_base) {
		err = -ENOMEM;
		goto out;
	}

#ifdef CONFIG_IPIPE
	{
		struct resource res;
		
		if (of_address_to_resource(np, 0, &res))
			res.start = 0;
		
		gt_setup(res.start - 0x400, 32);
	}
#endif /* CONFIG_IPIPE */

	err = twd_local_timer_common_register();

out:
	WARN(err, "twd_local_timer_of_register failed (%d)\n", err);
}

Exemple #5

Fichier : smp_twd.c Projet : protocolstack9/linux

/** 20140920    
 * twd local timer를 등록한다.
 **/
int __init twd_local_timer_register(struct twd_local_timer *tlt)
{
	if (twd_base || twd_evt)
		return -EBUSY;

	/** 20140913    
	 * twd irq resource를 가져와 twd_ppi에 저장한다.
	 **/
	twd_ppi	= tlt->res[1].start;

	/** 20140913    
	 * twd mem resource에 지정된 메모리를 page table에 매핑.
	 **/
	twd_base = ioremap(tlt->res[0].start, resource_size(&tlt->res[0]));
	if (!twd_base)
		return -ENOMEM;

	/** 20140920    
	 * twd를 local timer로 등록한다.
	 *   - interrupt 등록(핸들러 지정)
	 *   - register 설정
	 **/
	return twd_local_timer_common_register();
}

Exemple #6

Fichier : smp_twd.c Projet : proyvind/linux-3.12

static void __init twd_local_timer_of_register(struct device_node *np)
{
	int err;

	if (!is_smp() || !setup_max_cpus)
		return;

	twd_ppi = irq_of_parse_and_map(np, 0);
	if (!twd_ppi) {
		err = -EINVAL;
		goto out;
	}

	twd_base = of_iomap(np, 0);
	if (!twd_base) {
		err = -ENOMEM;
		goto out;
	}

	err = twd_local_timer_common_register(np);

out:
	WARN(err, "twd_local_timer_of_register failed (%d)\n", err);
 }