add SoC with new Vex core

updated codebase, hopefully pulls in fixes for cache clear

utralib/Cargo.toml

@@ -31,6 +31,7 @@ std = []
 #
 # Maintainer note: add checks in build.rs to ensure only one is selected.
 precursor-c809403 = []
+precursor-6156e49 = []
 precursor-c809403-perflib = []
 precursor-2753c12-dvt = []
 

utralib/build.rs

@@ -71,7 +71,7 @@ fn main() {
     allow_single_target_feature!("precursor", "hosted", "renode");
 
     #[cfg(feature="precursor")]
-    allow_single_gitrev_feature!("precursor-c809403", "precursor-c809403-perflib", "precursor-2753c12-dvt");
+    allow_single_gitrev_feature!("precursor-c809403", "precursor-c809403-perflib", "precursor-2753c12-dvt", "precursor-6156e49");
 
     // ----- select an SVD file based on a specific revision -----
     #[cfg(feature="precursor-c809403")]
@@ -79,6 +79,11 @@ fn main() {
     #[cfg(feature="precursor-c809403")]
     let generated_filename = "src/generated/precursor_c809403.rs";
 
+    #[cfg(feature="precursor-6156e49")]
+    let svd_filename = "precursor/soc-6156e49.svd";
+    #[cfg(feature="precursor-6156e49")]
+    let generated_filename = "src/generated/precursor_6156e49.rs";
+
     #[cfg(feature="precursor-c809403-perflib")]
     let svd_filename = "precursor/soc-perf-c809403.svd";
     #[cfg(feature="precursor-c809403-perflib")]

utralib/src/generated.rs

@@ -6,6 +6,10 @@ mod precursor_c809403;
 #[cfg(feature="precursor-c809403")]
 pub use precursor_c809403::*;
 
+#[cfg(feature="precursor-6156e49")]
+mod precursor_6156e49;
+#[cfg(feature="precursor-6156e49")]
+pub use precursor_6156e49::*;
 
 #[cfg(feature="precursor-c809403-perflib")]
 mod precursor_perf_c809403;