Add LICENSE, README

LICENSE

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+MIT License
+
+Copyright (c) 2021 Hiroki Tokunaga
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

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+# Utilities for working with USB HID devices
+
+## Crates
+
+* [`report_descriptor`](report_descriptor/) item parser for Report descriptors.

report_descriptor/Cargo.toml

@@ -2,7 +2,4 @@
 name = "report_descriptor"
 version = "0.1.0"
 edition = "2021"
-
+license = "MIT"
-# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
-
-[dependencies]

report_descriptor/README.md

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+# Report descriptor item parser
+
+## Example
+
+```rs
+const QEMU_USB_TABLET: &[u8] = &[
+	0x05, 0x01, 0x09, 0x02, 0xa1, 0x01, 0x09, 0x01, 0xa1, 0x00, 0x05, 0x09, 0x19, 0x01, 0x29,
+	0x03, 0x15, 0x00, 0x25, 0x01, 0x95, 0x03, 0x75, 0x01, 0x81, 0x02, 0x95, 0x01, 0x75, 0x05,
+	0x81, 0x01, 0x05, 0x01, 0x09, 0x30, 0x09, 0x31, 0x15, 0x00, 0x26, 0xff, 0x7f, 0x35, 0x00,
+	0x46, 0xff, 0x7f, 0x75, 0x10, 0x95, 0x02, 0x81, 0x02, 0x05, 0x01, 0x09, 0x38, 0x15, 0x81,
+	0x25, 0x7f, 0x35, 0x00, 0x45, 0x00, 0x75, 0x08, 0x95, 0x01, 0x81, 0x06, 0xc0, 0xc0,
+];
+
+dbg!(usb_hid_report_descriptor::parse(QEMU_USB_TABLET).collect::<Vec<_>>());
+```
+
+## References
+
+* <https://www.usb.org/sites/default/files/hid1_11.pdf>

report_descriptor/src/lib.rs

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-//! ## References
+#![doc = include_str!("../README.md")]
-//!
-//! https://www.usb.org/sites/default/files/hid1_11.pdf
-
 #![cfg_attr(not(test), no_std)]
 
 pub mod usage;

report_descriptor/src/usage/mod.rs

@@ -1,6 +1,6 @@
-//! # References
+//! ## References
 //!
-//! * https://www.usb.org/sites/default/files/hut1_3_0.pdf
+//! * <https://www.usb.org/sites/default/files/hut1_3_0.pdf>
 
 macro_rules! usage {
     { [$page:literal] $($i:literal $v:ident)* } => {