unknown "lm_J*j"Tfnţ hauto *l4( (  fB- Zg_I|+w/* SPDX-License-Identifier: GPL-2.0-only */ /* * include/linux/sizes.h */ #ifndef __LINUX_SIZES_H__ #define __LINUX_SIZES_H__ #include #define SZ_1 0x00000001 #define SZ_2 0x00000002 #define SZ_4 0x00000004 #define SZ_8 0x00000008 #define SZ_16 0x00000010 #define SZ_32 0x00000020 #define SZ_64 0x00000040 #define SZ_128 0x00000080 #define SZ_256 0x00000100 #define SZ_512 0x00000200 #define SZ_1K 0x00000400 #define SZ_2K 0x00000800 #define SZ_4K 0x00001000 #define SZ_8K 0x00002000 #define SZ_16K 0x00004000 #define SZ_32K 0x00008000 #define SZ_64K 0x00010000 #define SZ_128K 0x00020000 #define SZ_256K 0x00040000 #define SZ_512K 0x00080000 #define SZ_1M 0x00100000 #define SZ_2M 0x00200000 #define SZ_4M 0x00400000 #define SZ_8M 0x00800000 #define SZ_16M 0x01000000 #define SZ_32M 0x02000000 #define SZ_64M 0x04000000 #define SZ_128M 0x08000000 #define SZ_256M 0x10000000 #define SZ_512M 0x20000000 #define SZ_1G 0x40000000 #define SZ_2G 0x80000000 #define SZ_4G _AC(0x100000000, ULL) #endif /* __LINUX_SIZES_H__ */   ?? /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ /* * Userspace interface for /dev/acrn_hsm - ACRN Hypervisor Service Module * * This file can be used by applications that need to communicate with the HSM * via the ioctl interface. * * Copyright (C) 2021 Intel Corporation. All rights reserved. */ #ifndef _UAPI_ACRN_H #define _UAPI_ACRN_H #include #define ACRN_IO_REQUEST_MAX 16 #define ACRN_IOREQ_STATE_PENDING 0 #define ACRN_IOREQ_STATE_COMPLETE 1 #define ACRN_IOREQ_STATE_PROCESSING 2 #define ACRN_IOREQ_STATE_FREE 3 #define ACRN_IOREQ_TYPE_PORTIO 0 #define ACRN_IOREQ_TYPE_MMIO 1 #define ACRN_IOREQ_TYPE_PCICFG 2 #define ACRN_IOREQ_DIR_READ 0 #define ACRN_IOREQ_DIR_WRITE 1 /** * struct acrn_mmio_request - Info of a MMIO I/O request * @direction: Access direction of this request (ACRN_IOREQ_DIR_*) * @reserved: Reserved for alignment and should be 0 * @address: Access address of this MMIO I/O request * @size: Access size of this MMIO I/O request * @value: Read/write value of this MMIO I/O request */ struct acrn_mmio_request { __u32 direction; __u32 reserved; __u64 address; __u64 size; __u64 value; }; /** * struct acrn_pio_request - Info of a PIO I/O request * @direction: Access direction of this request (ACRN_IOREQ_DIR_*) * @reserved: Reserved for alignment and should be 0 * @address: Access address of this PIO I/O request * @size: Access size of this PIO I/O request * @value: Read/write value of this PIO I/O request */ struct acrn_pio_request { __u32 direction; __u32 reserved; __u64 address; __u64 size; __u32 value; }; /** * struct acrn_pci_request - Info of a PCI I/O request * @direction: Access direction of this request (ACRN_IOREQ_DIR_*) * @reserved: Reserved for alignment and should be 0 * @size: Access size of this PCI I/O request * @value: Read/write value of this PIO I/O request * @bus: PCI bus value of this PCI I/O request * @dev: PCI device value of this PCI I/O request * @func: PCI function value of this PCI I/O request * @reg: PCI config space offset of this PCI I/O request * * Need keep same header layout with &struct acrn_pio_request. */ struct acrn_pci_request { __u32 direction; __u32 reserved[3]; __u64 size; __u32 value; __u32 bus; __u32 dev; __u32 func; __u32 reg; }; /** * struct acrn_io_request - 256-byte ACRN I/O request * @type: Type of this request (ACRN_IOREQ_TYPE_*). * @completion_polling: Polling flag. Hypervisor will poll completion of the * I/O request if this flag set. * @reserved0: Reserved fields. * @reqs: Union of different types of request. Byte offset: 64. * @reqs.pio_request: PIO request data of the I/O request. * @reqs.pci_request: PCI configuration space request data of the I/O request. * @reqs.mmio_request: