Sorry, figured it out -Cpcortexm3
On 08/19/2011 11:05 PM, David Welch wrote:
Actually I would prefer thumb first then thumb2 cpuinfo.pas does not
have an architecture tied to thumb but the cortexm3 and armv7m can be
easily moved to thumb temporarily or create say a cpu_cortexm3_thumb in
the tcputype list, etc...
David
On 08/19/2011 11:00 PM, David Welch wrote:
Someone pointed me at this page:
http://wiki.freepascal.org/TARGET_Embedded
And I started adding a device (and perhaps more after that), starting
with a cortex-m3 though which is thumb/thumb2 only.
Following the instructions on the page work fine:
fpc -Parm -Tembedded -Wplpc2124 tled1.pp
Added my device as well as tried the two other cortex-m3 devices and
fpc -Parm -Tembedded -Wpdevice test.pp
I tried -Parm, -Pthumb, thumb2, cortex-m3 but it just keeps generating
arm instructions. I can certainly target an arm processor first but
would rather try a thumb/thumb2 first.
Thanks,
David
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