llvm-project

History

Chris Lattner 248933eb39 put reg classes into namespace llvm-svn: 22927		2005-08-19 18:53:43 +00:00
..
.cvsignore	ignore generated files	2004-11-21 00:01:54 +00:00
Makefile	Change Library Names Not To Conflict With Others When Installed	2004-10-27 23:18:45 +00:00
README.txt	Fix grammar.	2004-07-16 17:40:28 +00:00
Skeleton.h	Remove trailing whitespace	2005-04-21 23:30:14 +00:00
Skeleton.td	Initial checkin of the rest of the skeleton target	2004-07-16 07:11:15 +00:00
SkeletonInstrInfo.cpp	Remove trailing whitespace	2005-04-21 23:30:14 +00:00
SkeletonInstrInfo.h	Remove trailing whitespace	2005-04-21 23:30:14 +00:00
SkeletonInstrInfo.td	Make sure to set the operand list	2004-09-21 17:30:54 +00:00
SkeletonJITInfo.cpp	Remove trailing whitespace	2005-04-21 23:30:14 +00:00
SkeletonJITInfo.h	Remove trailing whitespace	2005-04-21 23:30:14 +00:00
SkeletonRegisterInfo.cpp	The skeleton target has never had an isel	2005-08-19 18:35:41 +00:00
SkeletonRegisterInfo.h	The skeleton target has never had an isel	2005-08-19 18:35:41 +00:00
SkeletonRegisterInfo.td	put reg classes into namespace	2005-08-19 18:53:43 +00:00
SkeletonTargetMachine.cpp	Refactor the addPassesToEmitAssembly interface into a addPassesToEmitFile	2005-06-25 02:48:37 +00:00
SkeletonTargetMachine.h	Refactor the addPassesToEmitAssembly interface into a addPassesToEmitFile	2005-06-25 02:48:37 +00:00

README.txt

LLVM Target Skeleton
--------------------

This directory contains a very simple skeleton that can be used as the
starting point for new LLVM targets.  Basically, you can take this code
and start filling stuff in.

This directory contains mainly stubs and placeholders; there is no binary 
machine code emitter, no assembly writer, and no instruction selector 
here.  Most of the functions in these files call abort() or fail assertions 
on purpose, just to reinforce the fact that they don't work.

The things that are implemented are stubbed out in a pseudo-PowerPC target.
This should give you an idea of what to do, but anything implemented should
be replaced with your target details.

As always, if you're starting a new port, please mention it on the llvmdev
list, and if you have questions, that is a great place to ask.