Initial powdr acceleration (#3)

Co-authored-by: Leandro Pacheco <[email protected]>

Author: leonardoalt

Cargo.lock

@@ -29,10 +29,18 @@ serdect = { version = "0.2", optional = true, default-features = false }
 sha2 = { version = "0.10", optional = true, default-features = false }
 signature = { version = "2", optional = true }
 
+[target.'cfg(all(target_os = "zkvm", target_arch = "riscv32"))'.dependencies]
+powdr-riscv-runtime = { git = "https://github.com/powdr-labs/powdr.git", tag = "v0.1.1", features = [
+  "std",
+  "getrandom",
+  "allow_fake_rand",
+] }
+
 [dev-dependencies]
 blobby = "0.3"
 criterion = "0.5"
 ecdsa-core = { version = "0.16", package = "ecdsa", default-features = false, features = ["dev"] }
+hex = "0.4.3"
 hex-literal = "0.4"
 num-bigint = "0.4"
 num-traits = "0.2"
@@ -41,7 +49,14 @@ rand_core = { version = "0.6", features = ["getrandom"] }
 sha3 = { version = "0.10", default-features = false }
 
 [features]
-default = ["arithmetic", "ecdsa", "pkcs8", "precomputed-tables", "schnorr", "std"]
+default = [
+  "arithmetic",
+  "ecdsa",
+  "pkcs8",
+  "precomputed-tables",
+  "schnorr",
+  "std",
+]
 alloc = ["ecdsa-core?/alloc", "elliptic-curve/alloc"]
 std = ["alloc", "ecdsa-core?/std", "elliptic-curve/std", "once_cell?/std"]