Add --pcrel option to m68k port

This commit is contained in:
Nick Clifton
2000-07-31 22:08:14 +00:00
parent 9aa1e687a2
commit 28e7409f62
10 changed files with 835 additions and 763 deletions

View File

@ -84,6 +84,13 @@ to instead assume that the displacement is 16 bits. In this case,
@samp{disp} is a 16 bit value. You may use the
@samp{--disp-size-default-32} option to restore the default behaviour.
@cindex @samp{--pcrel}
Always generate PC relative branches. Actually what this option really
does is to prevent PC relative branches from being turned into absolute
jumps. If this cannot be done (because the specific architecture does
not have a suitable PC relative branch instruction), the assembler will
generate an error message.
@cindex @samp{-m68000} and related options
@cindex architecture options, M680x0
@cindex M680x0 architecture options