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/******************************************************************************
* arch/ia64/include/asm/xen/events.h
*
* Copyright (c) 2008 Isaku Yamahata <yamahata at valinux co jp>
* VA Linux Systems Japan K.K.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
#ifndef _ASM_IA64_XEN_EVENTS_H
#define _ASM_IA64_XEN_EVENTS_H
enum ipi_vector {
XEN_RESCHEDULE_VECTOR,
XEN_IPI_VECTOR,
XEN_CMCP_VECTOR,
XEN_CPEP_VECTOR,
XEN_NR_IPIS,
};
static inline int xen_irqs_disabled(struct pt_regs *regs)
{
return !(ia64_psr(regs)->i);
}
static inline void handle_irq(int irq, struct pt_regs *regs)
{
__do_IRQ(irq);
}
#define irq_ctx_init(cpu) do { } while (0)
#endif /* _ASM_IA64_XEN_EVENTS_H */
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