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ARM7TDMI Thumb Mode - STR71xF
- From: John Carter <john dot carter at tait dot co dot nz>
- To: ecos-discuss at ecos dot sourceware dot org
- Date: Thu, 05 May 2005 11:49:05 +1200 (NZST)
- Subject: [ECOS] ARM7TDMI Thumb Mode - STR71xF
Thanks for remarkably prompt help with the Fedora synth question! I really
appreciate that!
I'm looking at porting our code to a ST Micro STR71xF (it has ARM7TDMI
core).
I used the packages/hal/arm/integrator and it all compiled OK.
Now I'm trying to compile it in thumb mode. Unfortunately the option is
disabled in the .cdl (or more precisely, nothing in the arm/integrator cdl
enables it)
Question 1) Is the arm/integrator HAL the best choice for the STR71xF MCU?
Question 2) If I hack/force/kludge things (probably in the CDL) until Ecos
does compile in thumb mode (presumably with interworking on, so hopefully
it will work with non-thumb assembler routines), will Ecos work?
Thanks,
John Carter Phone : (64)(3) 358 6639
Tait Electronics Fax : (64)(3) 359 4632
PO Box 1645 Christchurch Email : john.carter@tait.co.nz
New Zealand
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