diff options
| author |   Yang Zhang <yang.z.zhang@intel.com> | 2015-08-28 09:58:54 +0800 |
|---|---|---|
| committer | Yang Zhang <yang.z.zhang@intel.com> | 2015-09-01 12:44:00 +0800 |
| commit | e44e3482bdb4d0ebde2d8b41830ac2cdb07948fb (patch) | |
| tree | 66b09f592c55df2878107a468a91d21506104d3f /qemu/roms/SLOF/board-js2x/slof/io.fs | |
| parent | 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (diff) | |
Add qemu 2.4.0
Change-Id: Ic99cbad4b61f8b127b7dc74d04576c0bcbaaf4f5
Signed-off-by: Yang Zhang <yang.z.zhang@intel.com>
Diffstat (limited to 'qemu/roms/SLOF/board-js2x/slof/io.fs')
| -rw-r--r-- | qemu/roms/SLOF/board-js2x/slof/io.fs | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/qemu/roms/SLOF/board-js2x/slof/io.fs b/qemu/roms/SLOF/board-js2x/slof/io.fs new file mode 100644 index 000000000..f3889840c --- /dev/null +++ b/qemu/roms/SLOF/board-js2x/slof/io.fs @@ -0,0 +1,26 @@ +\ ***************************************************************************** +\ * Copyright (c) 2004, 2008 IBM Corporation +\ * All rights reserved. +\ * This program and the accompanying materials +\ * are made available under the terms of the BSD License +\ * which accompanies this distribution, and is available at +\ * http://www.opensource.org/licenses/bsd-license.php +\ * +\ * Contributors: +\ * IBM Corporation - initial implementation +\ ****************************************************************************/ + +\ I/O accesses. + +\ Legacy I/O accesses. +: >io f4000000 + ; + +: io-c! >io rb! ; +: io-c@ >io rb@ ; + +: io-w! >io rw! ; +: io-w@ >io rw@ ; + +\ Accessing the SIO config registers. +: siocfg! 2e io-c! 2f io-c! ; +: siocfg@ 2e io-c! 2f io-c@ ; |