diff options
author | Yang Zhang <yang.z.zhang@intel.com> | 2015-08-28 09:58:54 +0800 |
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committer | Yang Zhang <yang.z.zhang@intel.com> | 2015-09-01 12:44:00 +0800 |
commit | e44e3482bdb4d0ebde2d8b41830ac2cdb07948fb (patch) | |
tree | 66b09f592c55df2878107a468a91d21506104d3f /qemu/roms/SLOF/board-qemu/slof/e1k.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-qemu/slof/e1k.fs')
-rw-r--r-- | qemu/roms/SLOF/board-qemu/slof/e1k.fs | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/qemu/roms/SLOF/board-qemu/slof/e1k.fs b/qemu/roms/SLOF/board-qemu/slof/e1k.fs new file mode 100644 index 000000000..51855be82 --- /dev/null +++ b/qemu/roms/SLOF/board-qemu/slof/e1k.fs @@ -0,0 +1,98 @@ +\ ***************************************************************************** +\ * Copyright (c) 2013 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 +\ ****************************************************************************/ + +\ Handle e1000 device + +s" network" device-type + +INSTANCE VARIABLE obp-tftp-package +get-node CONSTANT my-phandle +10 config-l@ translate-my-address 3 not AND CONSTANT baseaddr + +0 VALUE e1k-priv +0 VALUE open-count + +: open ( -- okay? ) + open-count 0= IF + open IF + baseaddr + e1k-open dup not IF ." e1k-open failed" EXIT THEN + drop TO e1k-priv + true + ELSE + false + THEN + ELSE + true + THEN + my-args s" obp-tftp" $open-package obp-tftp-package ! + open-count 1 + to open-count +; + + +: close ( -- ) + my-phandle set-node + open-count 0> IF + open-count 1 - dup to open-count + 0= IF + e1k-priv e1k-close + close + THEN + THEN + s" close" obp-tftp-package @ $call-method +; + +: read ( buf len -- actual ) + dup IF + e1k-read + ELSE + nip + THEN +; + +: write ( buf len -- actual ) + dup IF + e1k-write + ELSE + nip + THEN +; + +: load ( addr -- len ) + s" load" obp-tftp-package @ $call-method +; + +: ping ( -- ) + s" ping" obp-tftp-package @ $call-method +; + +6 BUFFER: local-mac +: setup-mac ( -- ) + pci-mem-enable + " vendor-id" get-node get-property IF EXIT THEN + decode-int nip nip + " device-id" get-node get-property IF EXIT THEN + decode-int nip nip + baseaddr + local-mac e1k-mac-setup IF + encode-bytes " local-mac-address" property + THEN +; + +setup-mac + +: setup-alias ( -- ) + " net" get-next-alias ?dup IF + get-node node>path set-alias + THEN +; +setup-alias |