arch/x86/include/asm/es7000/wakecpu.h
author Florian Westphal <fw@strlen.de>
Thu, 09 Apr 2009 12:07:21 +0200
changeset 2 d1f6d8b6f81c
parent 0 aa628870c1d3
permissions -rw-r--r--
Linux 2.6.29 for NSC 0.5.0.

#ifndef __ASM_ES7000_WAKECPU_H
#define __ASM_ES7000_WAKECPU_H

#define TRAMPOLINE_PHYS_LOW	0x467
#define TRAMPOLINE_PHYS_HIGH	0x469

static inline void wait_for_init_deassert(atomic_t *deassert)
{
#ifndef CONFIG_ES7000_CLUSTERED_APIC
	while (!atomic_read(deassert))
		cpu_relax();
#endif
	return;
}

/* Nothing to do for most platforms, since cleared by the INIT cycle */
static inline void smp_callin_clear_local_apic(void)
{
}

static inline void store_NMI_vector(unsigned short *high, unsigned short *low)
{
}

static inline void restore_NMI_vector(unsigned short *high, unsigned short *low)
{
}

extern void __inquire_remote_apic(int apicid);

static inline void inquire_remote_apic(int apicid)
{
	if (apic_verbosity >= APIC_DEBUG)
		__inquire_remote_apic(apicid);
}

#endif /* __ASM_MACH_WAKECPU_H */