Bring a large pot of lightly salted water to a boil. Boil pasta for 8 to 10 minutes, or until al dente. Drain.
Heat olive oil in a large skillet over medium high heat. Sprinkle chicken with seasoned salt, and cook for 2 to 3 minutes. Stir in drained black olives and mushrooms. Continue cooking, stirring occasionally, until chicken is golden brown. Strain chicken juices from pan, and reduce heat to low. Stir in tomatoes, cover, and simmer for 15 minutes.
Toss the pasta and chicken mixture together, sprinkle with Parmesan cheese, and serve.