leverage hints

Author: mattkur

Cargo.lock

@@ -5002,7 +5002,9 @@ dependencies = [
  "sidecar_defs",
  "string_page_buf",
  "tdcall",
+ "test_with_tracing",
  "thiserror 2.0.16",
+ "tracing",
  "underhill_confidentiality",
  "x86defs",
  "zerocopy 0.8.25",

openhcl/openhcl_boot/Cargo.toml

@@ -37,6 +37,10 @@ safe_intrinsics.workspace = true
 tdcall.workspace = true
 x86defs.workspace = true
 
+[dev-dependencies]
+test_with_tracing.workspace = true
+tracing.workspace = true
+
 [build-dependencies]
 minimal_rt_build.workspace = true