1 // Licensed to the Apache Software Foundation (ASF) under one
2 // or more contributor license agreements. See the NOTICE file
3 // distributed with this work for additional information
4 // regarding copyright ownership. The ASF licenses this file
5 // to you under the Apache License, Version 2.0 (the
6 // "License"); you may not use this file except in compliance
7 // with the License. You may obtain a copy of the License at
8 //
9 // http://www.apache.org/licenses/LICENSE-2.0
10 //
11 // Unless required by applicable law or agreed to in writing,
12 // software distributed under the License is distributed on an
13 // "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
14 // KIND, either express or implied. See the License for the
15 // specific language governing permissions and limitations
16 // under the License.
17
18 use libc::{c_char};
19 use optee_teec::{Error, ErrorKind, PluginMethod, PluginParameters};
20 use optee_teec::{plugin_init, plugin_invoke};
21 use proto::{PluginCommand};
22
23 #[plugin_init]
init()24 fn init() {
25 println!("*plugin*: init");
26 }
27
28 #[plugin_invoke]
invoke(params: &mut PluginParameters)29 fn invoke(params: &mut PluginParameters) {
30 println!("*plugin*: invoke");
31 match PluginCommand::from(params.cmd) {
32 PluginCommand::Print => {
33 println!("*plugin*: receive value: {:?} length {:?}", params.inout, params.inout.len());
34
35 let send_slice: [u8;9] = [0x40;9];
36 params.set_buf_from_slice(&send_slice)?;
37 println!("*plugin*: send value: {:?} length {:?} to ta", send_slice, send_slice.len());
38 }
39 _ => println!("Unsupported plugin command: {:?}", params.cmd),
40 }
41 }
42
43
44 include!(concat!(env!("OUT_DIR"), "/plugin_static.rs"));
45