On 11/1/07, Marco van de Voort <[EMAIL PROTECTED]> wrote: > It seems that when you branch, in the instruction you can encode if the > instructionset of the target is thumb or not.
So, currently fpc set's all branches to use arm4 mode And C++ apps compiled could check what the system is using and use a if to either call in arm4 or call in thumb mode. The strange thing is that this is a bit arbitrary. There is nothing special about an OS call, it's just a call like any other. I wonder where does the compiler get the information of if the function is in arm4 or thumb mode. > If you want more stuff looked up, yell. thanks -- Felipe Monteiro de Carvalho _______________________________________________ fpc-devel maillist - fpc-devel@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-devel
