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| author |   Angelos Mouzakitis <a.mouzakitis@virtualopensystems.com> | 2023-10-10 14:33:42 +0000 |
|---|---|---|
| committer | Angelos Mouzakitis <a.mouzakitis@virtualopensystems.com> | 2023-10-10 14:33:42 +0000 |
| commit | af1a266670d040d2f4083ff309d732d648afba2a (patch) | |
| tree | 2fc46203448ddcc6f81546d379abfaeb323575e9 /roms/SLOF/board-qemu/slof/vio-veth.fs | |
| parent | e02cda008591317b1625707ff8e115a4841aa889 (diff) | |
Change-Id: Iaf8d18082d3991dec7c0ebbea540f092188eb4ec
Diffstat (limited to 'roms/SLOF/board-qemu/slof/vio-veth.fs')
| -rw-r--r-- | roms/SLOF/board-qemu/slof/vio-veth.fs | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/roms/SLOF/board-qemu/slof/vio-veth.fs b/roms/SLOF/board-qemu/slof/vio-veth.fs new file mode 100644 index 000000000..3c8f489fe --- /dev/null +++ b/roms/SLOF/board-qemu/slof/vio-veth.fs @@ -0,0 +1,76 @@ +\ ***************************************************************************** +\ * Copyright (c) 2011 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 +\ ****************************************************************************/ + +." Populating " pwd cr + +" network" device-type + +INSTANCE VARIABLE obp-tftp-package +0 VALUE veth-priv +0 VALUE open-count + +: open ( -- okay? ) + open-count 0= IF + my-unit 1 rtas-set-tce-bypass + s" local-mac-address" get-node get-property not + s" reg" get-node get-property not 3 pick and IF + >r nip r> + libveth-open dup not IF ." libveth-open failed" EXIT THEN + drop TO veth-priv + THEN + THEN + my-args s" obp-tftp" $open-package obp-tftp-package ! + open-count 1 + to open-count + true +; + +: close ( -- ) + open-count 0> IF + open-count 1 - dup to open-count + 0= IF + veth-priv libveth-close + my-unit 0 rtas-set-tce-bypass + THEN + THEN + s" close" obp-tftp-package @ $call-method +; + +: read ( buf len -- actual ) + dup IF + veth-priv libveth-read + ELSE + nip + THEN +; + +: write ( buf len -- actual ) + dup IF + veth-priv libveth-write + ELSE + nip + THEN +; + +: load ( addr -- len ) + s" load" obp-tftp-package @ $call-method +; + +: ping ( -- ) + s" ping" obp-tftp-package @ $call-method +; + +: setup-alias + " net" get-next-alias ?dup IF + get-node node>path set-alias + THEN +; +setup-alias |