Manual break now possible in stepOut.

CHANGELOG.md

@@ -4,6 +4,7 @@
 - Fix for "Fix including nested directories".
 - Step history.
 - A lot of refactoring regarding history/reverse debugging.
+- True cpu history for internal simulator.
 
 # 0.13.1
 - Code coverage for internal simulator.

src/misc/utility.ts

@@ -918,6 +918,14 @@ export class Utility {
 		return buf;
 	}
 
+	/**
+	 * An async function that waits for somee miliseconds.
+	 * @param ms time to wait in ms
+	 */
+	public static async timeout(ms: number): Promise<void> {
+		return new Promise(resolve => setTimeout(resolve, ms));
+	}
+
 
 	/**
 	 * Returns the time since the last call to this method.

src/remotes/dzrp/dzrpremote.ts

@@ -436,6 +436,10 @@ export class DzrpRemote extends RemoteBase {
 
 			// Loop until SP indicates that we are out of the current subroutine
 			while (true) {
+				// Give vscode some time to show debug controls
+				// (Maybe this is required here because of the mutex)
+				await Utility.timeout(1);
+
 				// Lock mutex
 				releaseMutex=await mutex.acquire();
 
@@ -474,6 +478,9 @@ export class DzrpRemote extends RemoteBase {
 				prevSp=currSp;
 			}
 
+			// Release mutex
+			releaseMutex();
+
 			// Clear registers
 			this.postStep();