If you are using the localhost connection to RealView ARMulator ISS to simulate a target processor, this tab displays the standard semihosting information:
Semihosting_State
ARM_SWI
Thumb_SWI
Errno
Heap_Base
Heap_Limit
Stack_Base
Stack_Limit
Vector_Catch
Addr_Cmd_Line
Addr_User_Stack
Number_Of_Files_Open
RealView
Debugger