Howdy,
I want to compile ppcboot 1.1.6 by ELDK 4.1. Well, ppcboot is very
ancient code, but for some reason, I have to compile it.
There are many exact same compile-time errors reported:
error: lvalue required as increment/decrement operand.
xsum += *((ushort *)ptr)++;
*((ulong *)addr_sp)-- = 0;
...
There are about 20 errors. Is there any walkaround? eg, compile options to
gcc that can use old C standard.
Again, a very obscure code:
viod some_func(ushort* ptr,...)
{
...
switch(SWAP16(*((ushort *)ptr)++) // @_@ how to deal with the
side-effect of ++?
{
case ...:
ptr2 = ptr; // ptr is ++-ed of to-be ++ ?
CallSomeOtherFunction(); // When calling, how about ptr....
...
}
}
Thank you for your attention.
---
ShenLei
-------------------------------------------------------------------------
This SF.net email is sponsored by: Microsoft
Defy all challenges. Microsoft(R) Visual Studio 2008.
http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/
_______________________________________________
U-Boot-Users mailing list
U-Boot-Users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/u-boot-users
