| /**************************************************************************** |
| **************************************************************************** |
| *** |
| *** This header was automatically generated from a Linux kernel header |
| *** of the same name, to make information necessary for userspace to |
| *** call into the kernel available to libc. It contains only constants, |
| *** structures, and macros generated from the original header, and thus, |
| *** contains no copyrightable information. |
| *** |
| *** To edit the content of this header, modify the corresponding |
| *** source file (e.g. under external/kernel-headers/original/) then |
| *** run bionic/libc/kernel/tools/update_all.py |
| *** |
| *** Any manual change here will be lost the next time this script will |
| *** be run. You've been warned! |
| *** |
| **************************************************************************** |
| ****************************************************************************/ |
| #ifndef _LINUX_VIRTIO_PCI_H |
| #define _LINUX_VIRTIO_PCI_H |
| #include <linux/virtio_config.h> |
| #define VIRTIO_PCI_HOST_FEATURES 0 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define VIRTIO_PCI_GUEST_FEATURES 4 |
| #define VIRTIO_PCI_QUEUE_PFN 8 |
| #define VIRTIO_PCI_QUEUE_NUM 12 |
| #define VIRTIO_PCI_QUEUE_SEL 14 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define VIRTIO_PCI_QUEUE_NOTIFY 16 |
| #define VIRTIO_PCI_STATUS 18 |
| #define VIRTIO_PCI_ISR 19 |
| #define VIRTIO_PCI_ISR_CONFIG 0x2 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define VIRTIO_MSI_CONFIG_VECTOR 20 |
| #define VIRTIO_MSI_QUEUE_VECTOR 22 |
| #define VIRTIO_MSI_NO_VECTOR 0xffff |
| #define VIRTIO_PCI_CONFIG_OFF(msix_enabled) ((msix_enabled) ? 24 : 20) |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define VIRTIO_PCI_CONFIG(dev) VIRTIO_PCI_CONFIG_OFF((dev)->msix_enabled) |
| #define VIRTIO_PCI_ABI_VERSION 0 |
| #define VIRTIO_PCI_QUEUE_ADDR_SHIFT 12 |
| #define VIRTIO_PCI_VRING_ALIGN 4096 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #endif |