Hummm, for some reason the quoted message below
arrived twice into my mailbox. I just realized
it after writing the answer/example that
follows. Anyhow, here it is. It may be useful to somebody.
As Maarten Brock said in another message, you can
just add a dummy interrupt function to set the
Hello all SDCC users & developers, being that the
8051 is in your area of expertise, I wanted to ask your thoughts on the
following issue I have been having I have poured through the message boards
to no avail. My question is very unique.
I built a boot
loader using SDCC 2.4.0 for th
Hi: I need to use a byte variable in the bit addressable space and I need to define some bits within this byte to play some special functions. How do I do this with SDCC? Thanks in advance Jorge Moreno
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--
Le Lundi 2 Octobre 2006 21:12, Karl Hiramoto a écrit :
> My code was compiling/linking/running fine, I added a few functions,
> and now when linking i get:
>
> ?ASlink-Error-Could not get 4 consecutive bytes in internal RAM for area
> OSEG.
> Am I reading the error message correctly?: There is n
Hello Karl,
Yes, you ran out of 'data' memory. Especially when
accessing xdata (--model-large) the compiler uses many
temporaries which are stored in registers and then in
data memory. It tries to overlay them but is not very
good at that. The result: high usage of the limited data
memory res
Hi all,
My code was compiling/linking/running fine, I added a few functions,
and now when linking i get:
?ASlink-Error-Could not get 4 consecutive bytes in internal RAM for area
OSEG.
sdcc -v
SDCC : mcs51/gbz80/z80/avr/ds390/pic16/pic14/TININative/xa51/ds400/hc08
2.6.1 #4398 (Oct 2 2006) (UNIX
