Pretty much all the backends have to do the same gymnastics to handle
symbols and sections. In the future, this should be done by the
assembly core, but in order to prepare the ground and get the
performance benefits as soon as possible, implement a library of
functions which can manage symbols and sections and their respective
hashes, trees, and tables.
This infrastructure is not yet used by any backend, that porting work
has to come next.
Signed-off-by: H. Peter Anvin (Intel) <hpa@zytor.com>
Make the source code easier to understand and keep track of by
organizing it into subdirectories depending on the function.
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Add OUT_REL1ADR (one-byte relative address) and support for
OUT_ADDRESs with size == 1. Add support for it in
outbin and outdbg. *It still needs to be added to other backends*,
both the OUT_REL*ADR and OUT_ADDRESS codepaths need to be handled.
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Add new copyright headers to the new output modules. As far as I
know, the only module which we still don't have a green light to
release under 2-BSD is outmacho.
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Move backend-specific code into the output/ directory, and make the
null debugging backend a separate file (it certainly isn't needed for
ndisasm...)
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
