• Defaulting variables to HDATA
    Hello. This problem seems to have come up a few times in the past.. - http://www.keil.com/forum/docs/thread2857.asp - http://www.keil.com/forum/docs/thread3123.asp - http://www.keil.com/forum...
  • Defaulting variables in HDATA
    Hi all, I have an existing C-code base that we need to re-use in a new product(DS80C400). I'm running into an issue where uVision is throwing all of the variables into XDATA (thus overflowing and causing...
  • Locating segments in HDATA by default
    Okay, I think this should be an easy one! I have a program/data partition at 0x20000. I also have internal SRAM from 0-0x1300. Without the 'Use internal SRAM' box checked, I get this config: ...
  • How to place variables by default in HDATA if having limited XDATA
    I am using a Philips 8xC51MC2 controller with following memory map: This the hardware memory addresses EDATA:0x0-0x4FF, XDATA:0x-0x06FF(onchip) HDATA:0x600000-0x67FFFF. In the KEIL IDE: i have...
  • HConst and Edata???
    I'm having a problem with my program running. It will run if I delete some of my varible declarations. If I look at he map file the Edata has about 1k in it and so does the Hconst. If I leave my declarations...