@item The system emulation is not complete enough to run real firmware.
+@item The watchpoint debug facility is not implemented.
+
@end itemize
@node intro_ppc_emulation
@chapter Regression Tests
In the directory @file{tests/}, various interesting testing programs
-are available. There are used for regression testing.
+are available. They are used for regression testing.
@menu
* test-i386::