simulator: fix bugs in synchronized load/store introduced in commit 1548aecb4e1ff1b847777354096836c708327b4e
simulator: fix bugs in synchronized load/store introduced in commit 1548aecb4e1ff1b847777354096836c708327b4e

FulcronZ/NyuziProcessor,hoangt/NyuziProcessor,jbush001/NyuziProcessor,hoangt/NyuziProcessor,hoangt/NyuziProcessor,jbush001/NyuziProcessor,FulcronZ/NyuziProcessor,hoangt/NyuziProcessor,jbush001/NyuziProcessor,FulcronZ/NyuziProcessor,jbush001/NyuziProcessor,jbush001/NyuziProcessor,FulcronZ/NyuziProcessor,jbush001/NyuziProcessor