• supervisor mode to user mode
    A program which is compiled with LPC2129 as target in 2 different PC's shows 2 different modes one with user mode when loaded in controller, it is working the other with supervisor mode is...
  • supervisor mode
    Hello, is it quite normal, that a arm9 microcontroller starts in the supervisor mode? How could I changed the mode into user mode? Or is it better to work in the supervisor mode? I've only the...
  • supervisor mode problem
    Hello, If I run in supervisor mode, can i use IRQ_Handler ? or muss l always use the SWI_Handler. I made a test for my application where a IRQ_Handler is implemented. but when an interuption occurs...
  • Switching from Supervisor mode to Usermode
    Hi I had written a code for UART0 with interrupt.Im Using LPC2387 Series, I compiled this code in Keil V4.14. When i enter into debug mode by default its entering into Supervisor Mode ... So My code...
  • simulator starts always in supervisor mode
    Why does the programm always run in the supervisor mode if I use the simulator? If I use the Ulink2 to debug then the programm runs in user mode. Moreover I don't understand why the programm don...