• ARM/Thumb interworking problems
    I have the same problem as in thread posted here: http://www.keil.com/forum/docs/thread10202.asp Can anyone comment me, how the issue, described there, was solved? Thanks.
  • ARM/Thumb interworking problems
    I have a problem with calling ARM code from Thumb (C) code. The problem causes an 'undefined instruction' exception when using the 'switch' statement, because it is trying to call __ARM_switch8 from...
  • ARM OR THUMB CODE
    Note: This was originally posted on 5th November 2010 at http://forums.arm.com We all know that there are two kinds of instruction, arm and thumb. Here is the question: how can I get the right instruction...
  • thumb
    Hello, I wrote a function which call another function through a pointer of function call. When I trace the call, as soon as I reach the function the thumb bit is cleared , and of course the program...
  • ARM and THUMB code in disassembly window
    Hi all, how can I force the disassembly window of uVision to show thumb mode? The CPU runs in thumb mode (T=1), and a single step correctly advances the PC by 2 bytes, but the disassembly shows ARM...