RE: How can I make tc-cpu.c/h file?Help!!!

["Nitin Gupta" <nitin dot gupta at nevisnetworks dot com>]

for this you need to understand your architecture and know how close it
is to any of the already ported architectures.
then look into the code of that particular file...say if it a mips
variant, look into tc-mips.c and tc-mips.h
but make sure that most of the files like tc-mips.c and tc-sh.c are for
a range of processor variants...
The underlying point is choose the file most close to your architecture.
For information about various architecture manuals refer
http://gcc.gnu.org/readings.html Chip Documentation

> -----Original Message-----
> From: jhyoun@compiler.snu.ac.kr [mailto:jhyoun@compiler.snu.ac.kr] 
> Sent: Tuesday, December 09, 2003 4:08 PM
> To: binutils@sources.redhat.com
> Subject: How can I make tc-cpu.c/h file?Help!!!
> 
> 
> Hi, 
> 
> My work is to make tc-cpu.c, tc-cpu.h file and this is 
> necessary to porting GAS(We are under making new cpu now). 
> This files are in binutils/gas/config/... 
> 
> I can't find tips about making this files...and also there 
> are not similarity among this files(eg, mips, arm, ...) 
> (Only what I know is that 'internal.texi' describes this.) 
> 
> How can I make this files? (I want to know the algorithm of 
> that files) 
> 
> 
> Thanks, 
> Inn-Seok, Lee
>