new powdr crate

Cargo.toml

@@ -3,6 +3,7 @@
 resolver = "2"
 
 members = [
+    "powdr",
     "number",
     "parser",
     "powdr_cli",

powdr/Cargo.toml

@@ -0,0 +1,13 @@
+[package]
+name = "powdr"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+executor = { path = "../executor" }
+number = { path = "../number" }
+pipeline = { path = "../pipeline" }
+riscv = { path = "../riscv" }
+riscv_executor = { path = "../riscv_executor" }

powdr/src/lib.rs

@@ -0,0 +1,5 @@
+pub use executor;
+pub use number;
+pub use pipeline;
+pub use riscv;
+pub use riscv_executor;