• ARM mode Thumb mode switching
    Note: This was originally posted on 13th January 2011 at http://forums.arm.com Hi, Let me explain my problem, i come across one situation cmp r1,#0 beq labels_of1 i would like to merge both the instructions...
  • Why Thumb?
    I want to understand, why most (or all?) examples for MCP2100 (by the way very useful) are for the Thumb mode? The main resource of the LPC2129, which has not an external memory support, most attractive...
  • ARM Cortex M3 Switch from Thumb to ARM mode
    How would one specify in the Keil uVision Project settings to change between ARM and thumb mode for compilation. It looks like the compiler defaults to thumb mode. I want to change it to ARM mode...
  • 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...
  • Flash programming & Thumb mode
    Hi All, I use the Keil uVersion3 and MCBSTR9 EVAL board to run the FMI example from ST and find it is not working unless you compile the code in thumb-mode instead of ARM-mode. Can anyone give me...