Accessing ARM LPC3180 registers with uvision 3

Hello,

I'm working on a Linux based project utilizing an ARM LPC3180 based board. It seems the uvision IDE does not yet support viewing of registers and peripherals. So I attempted to view/change registers with the memory window, but the data in the view at the register addresses I'm interested in (the UART registers) is definitely not the correct register data. I attempted this after stopping a runing Linux kernel, so the system is initialized and operating, but the memory map doesn't appear to be as expected. Is there something simple I'm overlooking, or is there still some support lacking in uvision? The address area I'm interested in is 0x40018000 which should correspond to the UART2 registers. Any help would be greatly appreciated.

Josh Green

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