1 // Copyright 2025 The Pigweed Authors
2 //
3 // Licensed under the Apache License, Version 2.0 (the "License"); you may not
4 // use this file except in compliance with the License. You may obtain a copy of
5 // the License at
6 //
7 // https://www.apache.org/licenses/LICENSE-2.0
8 //
9 // Unless required by applicable law or agreed to in writing, software
10 // distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
11 // WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
12 // License for the specific language governing permissions and limitations under
13 // the License.
14
15 #![no_main]
16 #![no_std]
17
18 // TODO: move this entry point into the arch module, possibly.
19
20 // Panic handler that halts the CPU on panic.
21 use console_backend as _;
22 use target as _;
23
24 // Cortex M runtime entry macro.
25 use cortex_m_rt::entry;
26
27 use kernel::Kernel;
28
29 #[entry]
main() -> !30 fn main() -> ! {
31 Kernel::main();
32 }
33