gcc.info: SH Options
Go forward to System V Options
Go backward to H8/300 Options
Go up to Submodel Options
Go to the top op gcc
SH Options
These `-m' options are defined for the SH implementations:
`-m1'
Generate code for the SH1.
`-m2'
Generate code for the SH2.
`-m3'
Generate code for the SH3.
`-m3e'
Generate code for the SH3e.
`-mb'
Compile code for the processor in big endian mode.
`-ml'
Compile code for the processor in little endian mode.
`-mdalign'
Align doubles at 64 bit boundaries. Note that this changes the
calling conventions, and thus some functions from the standard C
library will not work unless you recompile it first with -mdalign.
`-mrelax'
Shorten some address references at link time, when possible; uses
the linker option `-relax'.
Created Wed Sep 1 16:42:18 2004 on bee with info_to_html version 0.9.6.