From 9f595e7ffd071f689c90fb16bc7e32629a65c416 Mon Sep 17 00:00:00 2001 From: Billy Lau Date: Mon, 24 Apr 2017 15:19:53 +0100 Subject: sys: add syscall description for /dev/ion. --- sys/ion.txt | 45 +++++++++++++++++++++++++++++++++++++++++++++ sys/ion_amd64.const | 9 +++++++++ sys/ion_arm64.const | 9 +++++++++ sys/sys.txt | 1 - 4 files changed, 63 insertions(+), 1 deletion(-) create mode 100644 sys/ion.txt create mode 100644 sys/ion_amd64.const create mode 100644 sys/ion_arm64.const (limited to 'sys') diff --git a/sys/ion.txt b/sys/ion.txt new file mode 100644 index 000000000..bda1614a7 --- /dev/null +++ b/sys/ion.txt @@ -0,0 +1,45 @@ +# Copyright 2016 syzkaller project authors. All rights reserved. +# Use of this source code is governed by Apache 2 LICENSE that can be found in the LICENSE file. +# billylau@ + +# Description of ioctl calls for /dev/ion. + +include +include <../drivers/staging/android/uapi/ion.h> + +resource fd_ion[fd] +resource fd_ion_generic[fd] + +resource ion_handle[int32] + + +openat$ion(fd const[AT_FDCWD], file ptr[in, string["/dev/ion"]], flags flags[open_flags], mode const[0]) fd_ion +ioctl$ION_IOC_ALLOC(fd fd_ion, cmd const[ION_IOC_ALLOC], arg ptr[inout, ion_allocation_data]) +ioctl$ION_IOC_FREE(fd fd_ion, cmd const[ION_IOC_FREE], arg ptr[in, ion_handle_data]) +ioctl$ION_IOC_MAP(fd fd_ion, cmd const[ION_IOC_MAP], arg ptr[inout, ion_fd_data]) +ioctl$ION_IOC_SHARE(fd fd_ion, cmd const[ION_IOC_SHARE], arg ptr[inout, ion_fd_data]) +ioctl$ION_IOC_IMPORT(fd fd_ion, cmd const[ION_IOC_IMPORT], arg ptr[inout, ion_fd_data]) +ioctl$ION_IOC_SYNC(fd fd_ion, cmd const[ION_IOC_SYNC], arg ptr[inout, ion_fd_data]) +ioctl$ION_IOC_CUSTOM(fd fd_ion, cmd const[ION_IOC_CUSTOM], arg ptr[inout, ion_custom_data]) + +ion_allocation_data { + len intptr + align intptr + heapid int32 + flags int32 + handle ion_handle +} + +ion_handle_data { + handle ion_handle +} + +ion_fd_data { + handle ion_handle + fd fd_ion_generic +} + +ion_custom_data { + cmd int32 + arg intptr +} diff --git a/sys/ion_amd64.const b/sys/ion_amd64.const new file mode 100644 index 000000000..411b85f71 --- /dev/null +++ b/sys/ion_amd64.const @@ -0,0 +1,9 @@ +# AUTOGENERATED FILE +ION_IOC_ALLOC = 3223341312 +ION_IOC_CUSTOM = 3222292742 +ION_IOC_FREE = 3221506305 +ION_IOC_IMPORT = 3221768453 +ION_IOC_MAP = 3221768450 +ION_IOC_SHARE = 3221768452 +ION_IOC_SYNC = 3221768455 +__NR_ioctl = 16 diff --git a/sys/ion_arm64.const b/sys/ion_arm64.const new file mode 100644 index 000000000..618cc40b2 --- /dev/null +++ b/sys/ion_arm64.const @@ -0,0 +1,9 @@ +# AUTOGENERATED FILE +ION_IOC_ALLOC = 3223341312 +ION_IOC_CUSTOM = 3222292742 +ION_IOC_FREE = 3221506305 +ION_IOC_IMPORT = 3221768453 +ION_IOC_MAP = 3221768450 +ION_IOC_SHARE = 3221768452 +ION_IOC_SYNC = 3221768455 +__NR_ioctl = 29 diff --git a/sys/sys.txt b/sys/sys.txt index ca0bfef0b..876ce0a3e 100644 --- a/sys/sys.txt +++ b/sys/sys.txt @@ -491,7 +491,6 @@ openat$cuse(fd const[AT_FDCWD], file ptr[in, string["/dev/cuse"]], flags flags[o openat$capi20(fd const[AT_FDCWD], file ptr[in, string["/dev/capi20"]], flags flags[open_flags], mode const[0]) fd openat$autofs(fd const[AT_FDCWD], file ptr[in, string["/dev/autofs"]], flags flags[open_flags], mode const[0]) fd openat$binder(fd const[AT_FDCWD], file ptr[in, string["/dev/binder"]], flags flags[open_flags], mode const[0]) fd -openat$ion(fd const[AT_FDCWD], file ptr[in, string["/dev/ion"]], flags flags[open_flags], mode const[0]) fd openat$keychord(fd const[AT_FDCWD], file ptr[in, string["/dev/keychord"]], flags flags[open_flags], mode const[0]) fd openat$zygote(fd const[AT_FDCWD], file ptr[in, string["/dev/socket/zygote"]], flags flags[open_flags], mode const[0]) fd openat$sw_sync(fd const[AT_FDCWD], file ptr[in, string["/dev/sw_sync"]], flags flags[open_flags], mode const[0]) fd -- cgit mrf-deployment