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    I wish to locate a structure to a specific memory range in External RAM. No other data can be allowed to use this memory range. What I am trying to do is to re-claim RAM for other purposes using...
  • locating code at a specific address
    We are using the P87C51MC2 in extended memory. We are currently up to 512K bytes of code (ECODE). For test reasons I would like to locate code at a specific address. If I have main.obj, A.obj, B.obj...
  • Hello every1; can not build target
    I am using Keil Microvision 3 to create a hex file to be burned to Philips P89V51 RDBN chip. In the source group there are two files : 1. STARTUP.A51 2. A program to glow LEDs on port 2 [I have #included...
  • coding variable to specific ROM location
    Hi Friends, I am using Phillips 89v51RD2 and i wish to code variables into specific memory address location inside the ROM of 89v51 as my application demands. Is it possible to do so?? If yes please...
  • Breakpoint for specific memory location/value
    In uVision 5.10.0.2 I'm trying to set an access breakpoint on a gpio port/pin using the following but get an error. BA ReadWrite 0x400FF100, 4, "_break_ = (_RWORD(0x400FF100) & 0x00000010)" ...