[fpc-devel] Is there a less clumsy way to define a weak procedure?
Michael Ring
mail at michael-ring.org
Sun Apr 26 20:48:36 CEST 2020
I have to define a weak procedure in implementation of a unit to make
the linker happy in a special case:
procedure vPortFree; external name 'vPortFree';
procedure vPortFreeStub; assembler; nostackframe;
asm
.long vPortFree
.weak vPortFree
.set vPortFree,vPortFreeStub
bkpt
end;
is there a more elegant way to do this? My target is arm-freertos. The
function is actually never called, this is why it consists of a bkpt.
Michael
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