I am using Coldfire (MCF5272) and M68k Tool-chain.
_sbrk_ is a low level system call called by malloc. I got "undefined reference " for sbrk which is actually defined in libc . So, i tried including libc. ( I got the above info after some google searches for the _sbrk_ problem)
But, Libc is looking for some kind of functions present in libgloss.
I included libgloss.
After some searches i found the libgloss sourcecode inside newlib package which I compiled with --target = m68K. (Compilation took long time - takes 40 minutes and breaks finally (some kind of pointer problem) ). I did not get any readily available package that i can use it.
I need to find out the libgloss now for fixing this.
Tried to search in cygwin, they have one kind of libgloss for another archetecture. I would like to have libgloss for M68K. (MCF5272 Coldfire) which could solve the above problems . But, i am unable to get it. Could someone of you here share some info regarding the above problems that i face now.
Thx in advans, Karthik Balaguru