feat: implement wrapper for ViewPort API

crates/.cargo/config.toml

@@ -20,4 +20,4 @@ rustflags = [
 ]
 
 [build]
-target = ["thumbv7em-none-eabihf"]
+target = "thumbv7em-none-eabihf"

crates/Cargo.toml

@@ -4,6 +4,7 @@ members = [
     "flipperzero",
     "sys",
     "rt",
+    "gui",
 ]
 resolver = "2"
 

crates/gui/Cargo.toml

@@ -0,0 +1,25 @@
+[package]
+name = "flipperzero-gui"
+version = "0.6.0-alpha"
+description = "Rust GUI bindings for Flipper Zero"
+repository = "https://github.com/dcoles/flipperzero-rs"
+readme = "../../README.md"
+license = "MIT"
+edition = "2021"
+rust-version = "1.64.0"
+autobins = false
+autoexamples = false
+autotests = false
+autobenches = false
+
+[package.metadata.docs.rs]
+default-target = "thumbv7em-none-eabihf"
+targets = []
+all-features = true
+
+[lib]
+bench = false
+test = false
+
+[dependencies]
+flipperzero-sys = { path = "../sys", version = "0.6.0-alpha" }

crates/gui/src/lib.rs

@@ -0,0 +1,5 @@
+//! Safe wrappers for Flipper GUI APIs.
+
+#![no_std]
+
+pub mod view_port;