diff options
Diffstat (limited to 'roms/SLOF/board-js2x/slof/pci-device_1022_7451.fs')
| -rw-r--r-- | roms/SLOF/board-js2x/slof/pci-device_1022_7451.fs | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/roms/SLOF/board-js2x/slof/pci-device_1022_7451.fs b/roms/SLOF/board-js2x/slof/pci-device_1022_7451.fs new file mode 100644 index 00000000..e540cba9 --- /dev/null +++ b/roms/SLOF/board-js2x/slof/pci-device_1022_7451.fs @@ -0,0 +1,34 @@ +\ ***************************************************************************** +\ * 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 +\ ****************************************************************************/ + +\ IO-APIC init + +s" io-apic" 2dup device-name device-type +my-space pci-class-name type s" ( 8131 IO-APIC )" type + +pci-io-enable +pci-mem-enable +pci-master-enable + +my-space b rshift \ Get slot #. +dup c lshift fec00000 or \ Calculate base address. +dup 48 config-l! 0 4c config-l! \ Set base address. +03 44 config-b! \ Enable IO-APIC. + +s" ioapic.fs" included + +2 lshift 14 + \ Calculate first IRQ #. +init-ioapic \ Set IRQs. + +my-space pci-device-props + +cr |