This is a work in progress patch for implementing the MEMORY command as specified here:
There are two deviations from what is specified for GNU ld:
- Only integer constants and *not* constant expressions are allowed in LENGTH and ORIGIN initializations.
- The I and L attributes are *not* implemented.
With (1) there is currently no easy way to evaluate integer
only constant expressions. This can be enhanced in the
With (2) it isn't clear how these flags map to the SHF_*
flags or if they even make sense for an ELF linker.