Porting newlib to new target using libgloss
Tue Jun 28 12:09:00 GMT 2011
I'm trying to port newlib for use in a development kit. This use a
Cortex M3, so I need to port only the specific system calls to work with
the asociated hardware.
There are some "guide" to do this? I'm googling from a week's and I can
make the port using a custom CRT0, but I don't know how to reuse the
startup code from libgloss for Cortex and add my code for the
Other question, when use newlib witch gcc, in C and C++ lenguage: Â¿where
can I read about the definitions needed in the linker script? I'm test
with a linker script finded in internet but I know are some linkers
script builded with the source, but I don't know how and which I need
use (hosted or semihosted). Again, I'm using a cortex m3.
Thank's a lot.
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