• Memory management
    I used 64k external code memory and 64k external data memory So in assembly we will can use movc and movx instruction to access code and data memory but how can we access code and data memory using C...
  • memory management with RTX51-full
    Hello all, My code is based on RTX51-full. I'm trying to use the memory management functions (os_create_pool, os_get_block and os_free_block) but for some reason it don't work properly. There's a short...
  • uVision - Manage Boot and App code locations
    Is there a uVision example of how to manage boot and application code? He's what I know to do: - Boot code generated as normal uVision project with vector table relocated to RAM. - Boot code...
  • Stack management
    Is there a good way to predict how much idata memory I should be preserving for the RTX51Tiny stack area? I keep getting the STACK_ERROR trap, but there's no way for me to 1) figure out how large FREE_STACK...
  • interupt management
    dear all, i am running 3 motors in 4msec timer interrupt and clocks given to motor are in different timer interrupts. priority of clock interrutps are more than 4msec timer interrupt but when i am...