diff options
Diffstat (limited to 'sys/dev/vmware/vmci/vmci_kernel_api_2.h')
| -rw-r--r-- | sys/dev/vmware/vmci/vmci_kernel_api_2.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/sys/dev/vmware/vmci/vmci_kernel_api_2.h b/sys/dev/vmware/vmci/vmci_kernel_api_2.h new file mode 100644 index 000000000000..cb66b7cceab8 --- /dev/null +++ b/sys/dev/vmware/vmci/vmci_kernel_api_2.h @@ -0,0 +1,34 @@ +/*- + * Copyright (c) 2018 VMware, Inc. All Rights Reserved. + * + * SPDX-License-Identifier: (BSD-2-Clause AND GPL-2.0) + * + * $FreeBSD$ + */ + +/* Kernel API (v2) exported from the VMCI guest driver. */ + +#ifndef _VMCI_KERNEL_API_2_H_ +#define _VMCI_KERNEL_API_2_H_ + +#include "vmci_kernel_api_1.h" + +/* Define version 2. */ + +#undef VMCI_KERNEL_API_VERSION +#define VMCI_KERNEL_API_VERSION_2 2 +#define VMCI_KERNEL_API_VERSION VMCI_KERNEL_API_VERSION_2 + +/* VMCI Doorbell API. */ +#define VMCI_FLAG_DELAYED_CB 0x01 + +typedef void (*vmci_callback)(void *client_data); + +int vmci_doorbell_create(struct vmci_handle *handle, uint32_t flags, + vmci_privilege_flags priv_flags, vmci_callback notify_cb, + void *client_data); +int vmci_doorbell_destroy(struct vmci_handle handle); +int vmci_doorbell_notify(struct vmci_handle handle, + vmci_privilege_flags priv_flags); + +#endif /* !_VMCI_KERNEL_API_2_H_ */ |