1 /**************************************************************************** 2 **************************************************************************** 3 *** 4 *** This header was automatically generated from a Linux kernel header 5 *** of the same name, to make information necessary for userspace to 6 *** call into the kernel available to libc. It contains only constants, 7 *** structures, and macros generated from the original header, and thus, 8 *** contains no copyrightable information. 9 *** 10 *** To edit the content of this header, modify the corresponding 11 *** source file (e.g. under external/kernel-headers/original/) then 12 *** run bionic/libc/kernel/tools/update_all.py 13 *** 14 *** Any manual change here will be lost the next time this script will 15 *** be run. You've been warned! 16 *** 17 **************************************************************************** 18 ****************************************************************************/ 19 #ifndef _UAPI_LINUX_VTPM_PROXY_H 20 #define _UAPI_LINUX_VTPM_PROXY_H 21 #include <linux/types.h> 22 #include <linux/ioctl.h> 23 enum vtpm_proxy_flags { 24 VTPM_PROXY_FLAG_TPM2 = 1, 25 }; 26 struct vtpm_proxy_new_dev { 27 __u32 flags; 28 __u32 tpm_num; 29 __u32 fd; 30 __u32 major; 31 __u32 minor; 32 }; 33 #define VTPM_PROXY_IOC_NEW_DEV _IOWR(0xa1, 0x00, struct vtpm_proxy_new_dev) 34 #define TPM2_CC_SET_LOCALITY 0x20001000 35 #define TPM_ORD_SET_LOCALITY 0x20001000 36 #endif 37
