hi mat and gunther.
i did have this problem, and i have encountered a couple of missing items to pull this as
far as compiling a simple bare_test.c. unfortunately, i haven't assembled all of my fixes
yet.
one of the things that i discovered late in the game (been at it for several days now) is
that the definitions in binutils-2.17/ld/emulparams/msp430all.sh are for msp430xF2xxx.
the 'F' is the killer, because it doesn't match up with the other defs. go down the list
from F2416 - F2619 and kill each 'F' and re-run the build.
i'll try to get another patch together to supplement gunther's; i've been concentrating on
msp430x261x.h, which is not quite ready yet; migration issues with the new usart -> usci
modules remain. clock-work remains, too. if you can wait, i can include that in my
patch; it's pretty much essential anyway. i'm hoping that i can get this together later
today, but more likely tomorrow.
btw, you caught me in the middle of finding the right bsl patch; there's a warning in the
migration sheet about sending the wrong password the first time and having the msp430
erase all of infomem, including some essential dco calibration stuff! ack.
-steve
Gunther Lemm wrote:
Hi Mat,
I've been attempting to use your patch and adding some more to it and
I have a problem with binutils.
What exactly was the "more" that you tried to add? your diff looks
somewhat broken.
msp430-gcc -mmcu=msp430x2619 -o leds.elf main.o
msp430-ld: target not found
Hmm, same behaviour here.
Actually the whole patch is broken, because compiling the toolchain does
not create the necessary crt430xxxx.o files. I didn't notice that
because I only testet msp430f248 support - and somehow I managed to
create crt430x248.o when I first tried to patch the toolchain in december.
It'll take some days until I'll find some time to take a close look why
things don't work. Sorry for the inconvenience.
Gunther
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