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 __INCLUDE_UAPI_SOUND_SOF_ABI_H__ 20 #define __INCLUDE_UAPI_SOUND_SOF_ABI_H__ 21 #define SOF_ABI_MAJOR 3 22 #define SOF_ABI_MINOR 17 23 #define SOF_ABI_PATCH 0 24 #define SOF_ABI_MAJOR_SHIFT 24 25 #define SOF_ABI_MAJOR_MASK 0xff 26 #define SOF_ABI_MINOR_SHIFT 12 27 #define SOF_ABI_MINOR_MASK 0xfff 28 #define SOF_ABI_PATCH_SHIFT 0 29 #define SOF_ABI_PATCH_MASK 0xfff 30 #define SOF_ABI_VER(major,minor,patch) (((major) << SOF_ABI_MAJOR_SHIFT) | ((minor) << SOF_ABI_MINOR_SHIFT) | ((patch) << SOF_ABI_PATCH_SHIFT)) 31 #define SOF_ABI_VERSION_MAJOR(version) (((version) >> SOF_ABI_MAJOR_SHIFT) & SOF_ABI_MAJOR_MASK) 32 #define SOF_ABI_VERSION_MINOR(version) (((version) >> SOF_ABI_MINOR_SHIFT) & SOF_ABI_MINOR_MASK) 33 #define SOF_ABI_VERSION_PATCH(version) (((version) >> SOF_ABI_PATCH_SHIFT) & SOF_ABI_PATCH_MASK) 34 #define SOF_ABI_VERSION_INCOMPATIBLE(sof_ver,client_ver) (SOF_ABI_VERSION_MAJOR((sof_ver)) != SOF_ABI_VERSION_MAJOR((client_ver))) 35 #define SOF_ABI_VERSION SOF_ABI_VER(SOF_ABI_MAJOR, SOF_ABI_MINOR, SOF_ABI_PATCH) 36 #define SOF_ABI_MAGIC 0x00464F53 37 #endif 38