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Hello, is there a howto for GCC + LPC2100? I have built binutils, gcc and newlib under linux, what else do I need to really use the compiler for LPC2106 software development? init code? Linker script? Where do I get it, how do I use it? Is there anything else I have to take care of? Thanks Andreas

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At 12:15 AM 3/11/04 +0000, you wrote: >is there a howto for GCC + LPC2100? I have built binutils, gcc and >newlib under linux, what else do I need to really use the compiler for >LPC2106 software development? init code? Linker script? Where do I get >it, how do I use it? Is there anything else I have to take care of? As you suggested you will need a linker script and initialization code. There are some examples in the files section. The most basic init code just sets up the exception vectors and initializes memory and stack. If you are going to use stdio or memory allocation then you have to adapt newlib for the target. I've got a simple adaption available at http://www.aeolusdevelopment.com/Articles/download.html It also includes a simple linker script, init code (ctr0.s) and header file for the 210x. Robert " 'Freedom' has no meaning of itself. There are always restrictions, be they legal, genetic, or physical. If you don't believe me, try to chew a radio signal. " Kelvin Throop, III

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