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Configure and compile gcc2.95.2 for ARM (Thumb + ARM instr)
- To: gcc at gcc dot gnu dot org
- Subject: Configure and compile gcc2.95.2 for ARM (Thumb + ARM instr)
- From: Joel Brenner <joel dot brenner at tchip dot com>
- Date: Thu, 25 Jan 2001 12:02:53 +0100
- Organization: TChip Semiconductors
- Reply-To: joel dot brenner at tchip dot com
Hi, I've downloaded, configured, compiled and installed the GNU
toolchain (2.95.2 ) for arm-elf target.
I't works fine with ARM-code (32 bit), but I don't now how to generate
THUMB-code and link it with ARM-code (Interworking). My questions are:
- the arm-elf configuration of gcc2.95.2 does can generate THUMB objects
? if yes, how ? If no wath version supports interworking?
- how I can swithc between ARM state and Thumb state?
- I'm using NewLib 1.9.0. how can I compile it to generate Thumb -code
and Arm -code libs?
tanks: joel brenner