/**************************************************************************** **************************************************************************** *** *** 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_MMIO_H #define _LINUX_VIRTIO_MMIO_H #define VIRTIO_MMIO_MAGIC_VALUE 0x000 #define VIRTIO_MMIO_VERSION 0x004 #define VIRTIO_MMIO_DEVICE_ID 0x008 #define VIRTIO_MMIO_VENDOR_ID 0x00c #define VIRTIO_MMIO_DEVICE_FEATURES 0x010 #define VIRTIO_MMIO_DEVICE_FEATURES_SEL 0x014 #define VIRTIO_MMIO_DRIVER_FEATURES 0x020 #define VIRTIO_MMIO_DRIVER_FEATURES_SEL 0x024 #ifndef VIRTIO_MMIO_NO_LEGACY #define VIRTIO_MMIO_GUEST_PAGE_SIZE 0x028 #endif #define VIRTIO_MMIO_QUEUE_SEL 0x030 #define VIRTIO_MMIO_QUEUE_NUM_MAX 0x034 #define VIRTIO_MMIO_QUEUE_NUM 0x038 #ifndef VIRTIO_MMIO_NO_LEGACY #define VIRTIO_MMIO_QUEUE_ALIGN 0x03c #define VIRTIO_MMIO_QUEUE_PFN 0x040 #endif #define VIRTIO_MMIO_QUEUE_READY 0x044 #define VIRTIO_MMIO_QUEUE_NOTIFY 0x050 #define VIRTIO_MMIO_INTERRUPT_STATUS 0x060 #define VIRTIO_MMIO_INTERRUPT_ACK 0x064 #define VIRTIO_MMIO_STATUS 0x070 #define VIRTIO_MMIO_QUEUE_DESC_LOW 0x080 #define VIRTIO_MMIO_QUEUE_DESC_HIGH 0x084 #define VIRTIO_MMIO_QUEUE_AVAIL_LOW 0x090 #define VIRTIO_MMIO_QUEUE_AVAIL_HIGH 0x094 #define VIRTIO_MMIO_QUEUE_USED_LOW 0x0a0 #define VIRTIO_MMIO_QUEUE_USED_HIGH 0x0a4 #define VIRTIO_MMIO_CONFIG_GENERATION 0x0fc #define VIRTIO_MMIO_CONFIG 0x100 #define VIRTIO_MMIO_INT_VRING (1 << 0) #define VIRTIO_MMIO_INT_CONFIG (1 << 1) #endif