freebsd-dev/sys/x86/iommu/iommu_intrmap.h
Ed Maste 9feff969a0 Remove "All Rights Reserved" from FreeBSD Foundation sys/ copyrights
These ones were unambiguous cases where the Foundation was the only
listed copyright holder (in the associated license block).

Sponsored by:	The FreeBSD Foundation
2021-08-08 10:42:24 -04:00

43 lines
2.0 KiB
C

/*-
* Copyright (c) 2015 The FreeBSD Foundation
*
* This software was developed by Konstantin Belousov <kib@FreeBSD.org>
* under sponsorship from the FreeBSD Foundation.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $FreeBSD$
*/
#ifndef __X86_IOMMU_IOMMU_INTRMAP_H
#define __X86_IOMMU_IOMMU_INTRMAP_H
int iommu_alloc_msi_intr(device_t src, u_int *cookies, u_int count);
int iommu_map_msi_intr(device_t src, u_int cpu, u_int vector, u_int cookie,
uint64_t *addr, uint32_t *data);
int iommu_unmap_msi_intr(device_t src, u_int cookie);
int iommu_map_ioapic_intr(u_int ioapic_id, u_int cpu, u_int vector, bool edge,
bool activehi, int irq, u_int *cookie, uint32_t *hi, uint32_t *lo);
int iommu_unmap_ioapic_intr(u_int ioapic_id, u_int *cookie);
#endif