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 RPMSG_OMX_H 20 #define RPMSG_OMX_H 21 #include <linux/ioctl.h> 22 #define OMX_IOC_MAGIC 'X' 23 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 24 #define OMX_IOCCONNECT _IOW(OMX_IOC_MAGIC, 1, char *) 25 #define OMX_IOCIONREGISTER _IOWR(OMX_IOC_MAGIC, 2, struct ion_fd_data) 26 #define OMX_IOCIONUNREGISTER _IOWR(OMX_IOC_MAGIC, 3, struct ion_fd_data) 27 #define OMX_IOC_MAXNR (3) 28 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 29 struct omx_conn_req { 30 char name[48]; 31 } __packed; 32 struct omx_packet { 33 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 34 uint16_t desc; 35 uint16_t msg_id; 36 uint32_t flags; 37 uint32_t fxn_idx; 38 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 39 int32_t result; 40 uint32_t data_size; 41 uint32_t data[0]; 42 }; 43 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 44 #endif 45
