| /**************************************************************************** |
| **************************************************************************** |
| *** |
| *** 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 SCIF_IOCTL_H |
| #define SCIF_IOCTL_H |
| #include <linux/types.h> |
| struct scif_port_id { |
| __u16 node; |
| __u16 port; |
| }; |
| struct scifioctl_connect { |
| struct scif_port_id self; |
| struct scif_port_id peer; |
| }; |
| struct scifioctl_accept { |
| __s32 flags; |
| struct scif_port_id peer; |
| __u64 endpt; |
| }; |
| struct scifioctl_msg { |
| __u64 msg; |
| __s32 len; |
| __s32 flags; |
| __s32 out_len; |
| }; |
| struct scifioctl_reg { |
| __u64 addr; |
| __u64 len; |
| __s64 offset; |
| __s32 prot; |
| __s32 flags; |
| __s64 out_offset; |
| }; |
| struct scifioctl_unreg { |
| __s64 offset; |
| __u64 len; |
| }; |
| struct scifioctl_copy { |
| __s64 loffset; |
| __u64 len; |
| __s64 roffset; |
| __u64 addr; |
| __s32 flags; |
| }; |
| struct scifioctl_fence_mark { |
| __s32 flags; |
| __u64 mark; |
| }; |
| struct scifioctl_fence_signal { |
| __s64 loff; |
| __u64 lval; |
| __s64 roff; |
| __u64 rval; |
| __s32 flags; |
| }; |
| struct scifioctl_node_ids { |
| __u64 nodes; |
| __u64 self; |
| __s32 len; |
| }; |
| #define SCIF_BIND _IOWR('s', 1, __u64) |
| #define SCIF_LISTEN _IOW('s', 2, __s32) |
| #define SCIF_CONNECT _IOWR('s', 3, struct scifioctl_connect) |
| #define SCIF_ACCEPTREQ _IOWR('s', 4, struct scifioctl_accept) |
| #define SCIF_ACCEPTREG _IOWR('s', 5, __u64) |
| #define SCIF_SEND _IOWR('s', 6, struct scifioctl_msg) |
| #define SCIF_RECV _IOWR('s', 7, struct scifioctl_msg) |
| #define SCIF_REG _IOWR('s', 8, struct scifioctl_reg) |
| #define SCIF_UNREG _IOWR('s', 9, struct scifioctl_unreg) |
| #define SCIF_READFROM _IOWR('s', 10, struct scifioctl_copy) |
| #define SCIF_WRITETO _IOWR('s', 11, struct scifioctl_copy) |
| #define SCIF_VREADFROM _IOWR('s', 12, struct scifioctl_copy) |
| #define SCIF_VWRITETO _IOWR('s', 13, struct scifioctl_copy) |
| #define SCIF_GET_NODEIDS _IOWR('s', 14, struct scifioctl_node_ids) |
| #define SCIF_FENCE_MARK _IOWR('s', 15, struct scifioctl_fence_mark) |
| #define SCIF_FENCE_WAIT _IOWR('s', 16, __s32) |
| #define SCIF_FENCE_SIGNAL _IOWR('s', 17, struct scifioctl_fence_signal) |
| #endif |