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/*-
* Copyright (c) 2014 Andrew Turner <andrew@FreeBSD.org>
* All rights reserved.
*
* 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 _MACHINE_INTR_H_
#define _MACHINE_INTR_H_
int arm_config_intr(u_int, enum intr_trigger, enum intr_polarity);
void arm_cpu_intr(struct trapframe *);
void arm_dispatch_intr(u_int, struct trapframe *);
int arm_enable_intr(void);
void arm_mask_irq(u_int);
void arm_register_root_pic(device_t, u_int);
void arm_register_msi_pic(device_t);
int arm_alloc_msi(device_t, device_t, int, int, int *);
int arm_release_msi(device_t, device_t, int, int *);
int arm_alloc_msix(device_t, device_t, int *);
int arm_release_msix(device_t, device_t, int);
int arm_map_msi(device_t, device_t, int, uint64_t *, uint32_t *);
int arm_map_msix(device_t, device_t, int, uint64_t *, uint32_t *);
int arm_setup_intr(const char *, driver_filter_t *, driver_intr_t,
void *, u_int, enum intr_type, void **);
int arm_teardown_intr(void *);
void arm_unmask_irq(u_int);
#ifdef SMP
void arm_init_secondary(void);
int arm_intr_bind(u_int, int);
void arm_setup_ipihandler(driver_filter_t *, u_int);
void arm_unmask_ipi(u_int);
#endif
#endif /* _MACHINE_INTR_H */
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