URL https://opencores.org/ocsvn/or1k/or1k/trunk

Subversion Repositories or1k

[/] [or1k/] [branches/] [stable_0_2_x/] [or1ksim/] [README] - Diff between revs 54 and 72

Rev 54	Rev 72
Line 45...	Line 45...
`or whatever). So don't setuid it. If it kills your dog, don't blame it on me.`	`or whatever). So don't setuid it. If it kills your dog, don't blame it on me.`

`To select DLX simulation, change the target to the configure script to 'dlx'`	`To select DLX simulation, change the target to the configure script to 'dlx'`
`and recompile everything (do 'make all' again).`	`and recompile everything (do 'make all' again).`

	`GNU Tools`
	`=========`

	`To build GNU tools:`

	`cvs -d :pserver:cvs@cvs.opencores.org:/home/oc/cvs -z9 co -d work or1k`
	`mkdir b-b`
	`cd b-b`
	`../binutils/configure --target=or32-rtems --prefix=/opt/or32-rtems &&`
	`make all install`
	`export PATH=/opt/or32-rtems/bin:$PATH`
	`cd ../gcc`
	`./contrib/egcs_update --touch`
	`ln -s ../newlib/newlib .`
	`cd ..`
	`mkdir b-gcc`
	`cd b-gcc`
	`../gcc/configure --target=or32-rtems \`
	`--with-gnu-as --with-gnu-ld --with-newlib --verbose \`
	`--enable-threads --prefix=/opt/or32-rtems --enable-languages="c" &&`
	`\`
	`make all install`


`Simulator test`	`Simulator test`
`==============`	`==============`

`Issue 'sim testbench/dhry.or32' or 'sim testbench/dhry.dlx' to`	`Issue 'sim testbench/dhry.or32' or 'sim testbench/dhry.dlx' to`
`test simulator. See testbench/README for details about Dhrystone 2.1`	`test simulator. See testbench/README for details about Dhrystone 2.1`