acrn-hypervisor/hypervisor/include/arch/x86/assign.h

26 lines
840 B
C

/*
* Copyright (C) 2018 Intel Corporation. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#ifndef ASSIGN_H
#define ASSIGN_H
#include <ptdev.h>
void ptdev_intx_ack(struct vm *vm, int virt_pin,
enum ptdev_vpin_source vpin_src);
int ptdev_msix_remap(struct vm *vm, uint16_t virt_bdf,
struct ptdev_msi_info *info);
int ptdev_intx_pin_remap(struct vm *vm, struct ptdev_intx_info *info);
int ptdev_add_intx_remapping(struct vm *vm, uint16_t virt_bdf,
uint16_t phys_bdf, uint8_t virt_pin, uint8_t phys_pin, bool pic_pin);
void ptdev_remove_intx_remapping(struct vm *vm, uint8_t virt_pin, bool pic_pin);
int ptdev_add_msix_remapping(struct vm *vm, uint16_t virt_bdf,
uint16_t phys_bdf, int vector_count);
void ptdev_remove_msix_remapping(struct vm *vm, uint16_t virt_bdf,
int vector_count);
#endif /* ASSIGN_H */