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|
\ PearPC specific initialization code
\
\ Copyright (C) 2005 Stefan Reinauer
\
\ This program is free software; you can redistribute it and/or
\ modify it under the terms of the GNU General Public License
\ as published by the Free Software Foundation
\
\ -------------------------------------------------------------
\ device-tree
\ -------------------------------------------------------------
" /" find-device
" chrp" device-type
" OpenSource,PEARPC" model
h# 80000000 encode-int " isa-io-base" property
1 encode-int " #interrupt-cells" property
1 encode-int " #size-cells" property
new-device
" memory" device-name
" memory" device-type
0 encode-int h# 1E00000 encode-int encode+
h# 2000000 encode-int encode+ h# 40000000 encode-int encode+
" available" property
0 h# 40000000 reg
external
: open true ;
: close ;
finish-device
new-device
" cpu" device-name
" cpu" device-type
" " encode-string " translations" property
0 encode-phys h# 8000000 encode-int encode+ " available" property
d# 32 encode-int " d-cache-block-size" property
8 encode-int " d-cache-sets" property
d# 32768 encode-int " d-cache-size" property
d# 32 encode-int " i-cache-block-size" property
8 encode-int " i-cache-sets" property
d# 32768 encode-int " i-cache-size" property
" " encode-string " cache-unified" property
2 encode-int " i-tlb-sets" property
d# 128 encode-int " i-tlb-size" property
2 encode-int " d-tlb-sets" property
d# 128 encode-int " d-tlb-size" property
" " encode-string " tlb-split" property
2 encode-int " tlb-sets" property
d# 256 encode-int " tlb-size" property
" " encode-string " performance-monitor" property
" " encode-string " graphics" property
4 encode-int " reservation-granule-size" property
d# 25000000 encode-int " timebase-frequency" property
d# 300000000 encode-int " clock-frequency" property
d# 66000000 encode-int " bus-frequency" property
h# 88201 encode-int " cpu-version" property
0 encode-int " reg" property
finish-device
" /pci" find-device
h# 01000000 encode-int 0 encode-int encode+ 0 encode-int encode+
h# 80000000 encode-int encode+ 0 encode-int encode+
h# 01000000 encode-int encode+
h# 02000000 encode-int encode+ 0 encode-int encode+ 0 encode-int encode+
h# C0000000 encode-int encode+ 0 encode-int encode+
h# 08000000 encode-int encode+
" ranges" property
" IBM,CPC710" model
h# FF5F7700 encode-int " 8259-interrupt-acknowledge" property
h# 0000F800 encode-int 0 encode-int encode+ 0 encode-int encode+
7 encode-int encode+
" interrupt-map-mask" property
1 encode-int " #interrupt-cells" property
h# 80000000 encode-int " system-dma-base" property
d# 33333333 encode-int " clock-frequency" property
" " encode-string " primary-bridge" property
0 encode-int " pci-bridge-number" property
h# FEC00000 encode-int h# 100000 encode-int encode+ " reg" property
0 encode-int 0 encode-int encode+ " bus-range" property
new-device
" isa" device-name
" isa" device-type
2 encode-int " #address-cells" property
1 encode-int " #size-cells" property
external
: open true ;
: close ;
finish-device
: ?devalias ( alias-str alias-len device-str device-len --
\ alias-str alias-len false | true )
active-package >r
" /aliases" find-device
\ 2dup ." Checking " type
2dup find-dev if \ check if device exists
drop
2over find-dev if \ do we already have an alias?
\ ." alias exists" cr
drop 2drop false
else
\ ." device exists" cr
encode-string
2swap property
true
then
else
\ ." device doesn't exist" cr
2drop false
then
r> active-package!
;
:noname
" hd"
" /pci/pci-ata/ata-1/disk@0" ?devalias not if
" /pci/pci-ata/ata-1/disk@1" ?devalias not if
" /pci/pci-ata/ata-2/disk@0" ?devalias not if
" /pci/pci-ata/ata-2/disk@1" ?devalias not if
2drop ." No disk found." cr
then
then
then
then
" cdrom"
" /pci/pci-ata/ata-1/cdrom@0" ?devalias not if
" /pci/pci-ata/ata-1/cdrom@1" ?devalias not if
" /pci/pci-ata/ata-2/cdrom@0" ?devalias not if
" /pci/pci-ata/ata-2/cdrom@1" ?devalias not if
2drop ." No cdrom found" cr
then
then
then
then
; SYSTEM-initializer
new-device
" ide" device-name
" ide" device-type
" WINBOND,82C553" model
h# 28 encode-int " max-latency" property
h# 2 encode-int " min-grant" property
h# 1 encode-int " devsel-speed" property
h# 0 encode-int " subsystem-vendor-id" property
h# 0 encode-int " subsystem-id" property
h# 1018A encode-int " class-code" property
h# 5 encode-int " revision-id" property
h# 105 encode-int " device-id" property
h# 10AD encode-int " vendor-id" property
h# 1003110 encode-int 0 encode-int encode+ h# 10020 encode-int encode+
h# 10 encode-int encode+ 0 encode-int encode+
h# 1003114 encode-int 0 encode-int encode+ h# 10030 encode-int encode+
h# 4 encode-int encode+ 0 encode-int encode+
h# 1003118 encode-int 0 encode-int encode+ h# 10040 encode-int encode+
h# 10 encode-int encode+ 0 encode-int encode+
h# 100311C encode-int 0 encode-int encode+ h# 10034 encode-int encode+
h# 4 encode-int encode+ 0 encode-int encode+
h# 1003120 encode-int 0 encode-int encode+ h# 10050 encode-int encode+
h# 10 encode-int encode+ 0 encode-int encode+
h# 1003124 encode-int 0 encode-int encode+ h# 10060 encode-int encode+
h# 10 encode-int encode+ 0 encode-int encode+
" assigned-addresses" property
h# 3100 encode-int 0 encode-int encode+ 0 encode-int encode+
0 encode-int encode+ 0 encode-int encode+
h# 1003110 encode-int 0 encode-int encode+ h# 0 encode-int encode+
h# 10 encode-int encode+ 0 encode-int encode+
h# 1003114 encode-int 0 encode-int encode+ h# 0 encode-int encode+
h# 4 encode-int encode+ 0 encode-int encode+
h# 1003118 encode-int 0 encode-int encode+ h# 0 encode-int encode+
h# 10 encode-int encode+ 0 encode-int encode+
h# 100311C encode-int 0 encode-int encode+ h# 0 encode-int encode+
h# 4 encode-int encode+ 0 encode-int encode+
h# 1003120 encode-int 0 encode-int encode+ h# 0 encode-int encode+
h# 10 encode-int encode+ 0 encode-int encode+
h# 1003124 encode-int 0 encode-int encode+ h# 0 encode-int encode+
h# 10 encode-int encode+ 0 encode-int encode+
" reg" property
finish-device
new-device
" ethernet" device-name
" network" device-type
" AMD,79C973" model
h# 3800 encode-int 0 encode-int encode+ 0 encode-int encode+
0 encode-int encode+ 0 encode-int encode+
" reg" property
finish-device
" /pci/isa" find-device
0 0 " assigned-addresses" property
0 0 " ranges" property
0 encode-int " slot-names" property
d# 8333333 encode-int " clock-frequency" property
0 encode-int " eisa-slots" property
2 encode-int " #interrupt-cells" property
" W83C553F" encode-string " compatible" property
" WINBOND,82C553" model
0 encode-int " max-latency" property
0 encode-int " min-grant" property
1 encode-int " devsel-speed" property
0 encode-int " subsystem-vendor-id" property
0 encode-int " subsystem-id" property
h# 60100 encode-int " class-code" property
h# 10 encode-int " revision-id" property
h# 565 encode-int " device-id" property
h# 10AD encode-int " vendor-id" property
h# 3000 encode-int 0 encode-int encode+ 0 encode-int encode+
0 encode-int encode+ 0 encode-int encode+ " reg" property
new-device
" rtc" device-name
" rtc" device-type
" DS17285S" model
" MC146818" encode-string
" DS17285S" encode-string encode+
" pnpPNP,b00" encode-string encode+ " compatible" property
8 encode-int 0 encode-int encode+ " interrupts" property
h# 70 encode-int 1 encode-int encode+
2 encode-int encode+ " reg" property
finish-device
new-device
" interrupt-controller" device-name
" interrupt-controller" device-type
" 8259" model
" " encode-string " interrupt-controller" property
2 encode-int " #interrupt-cells" property
1 encode-int
2 encode-int encode+
3 encode-int encode+
6 encode-int encode+
" reserved-interrupts" property
" 8259" encode-string
" chrp,iic" encode-string encode+
" compatible" property
h# 20 encode-int 1 encode-int encode+
2 encode-int encode+ " reg" property
finish-device
new-device
" serial" device-name
" serial" device-type
" no" encode-string " ctsrts" property
" no" encode-string " xon" property
" no" encode-string " parity" property
d# 115200 encode-int " bps" property
1 encode-int " stop-bits" property
8 encode-int " data-bits" property
h# 70800 encode-int " divisor" property
h# 708000 encode-int " clock-frequency" property
4 encode-int 0 encode-int encode+ " interrupts" property
h# 3F8 encode-int 1 encode-int encode+
8 encode-int encode+ " reg" property
finish-device
" /pci" find-device
" /pci/isa/interrupt-controller" find-dev if
encode-int " interrupt-parent" property
then
h# 3800 encode-int 0 encode-int encode+
0 encode-int encode+ 1 encode-int encode+
" /pci/isa/interrupt-controller" find-dev if
encode-int encode+
then
h# 0C encode-int encode+ 1 encode-int encode+
" interrupt-map" property
" /pci/isa" find-device
" /pci/isa/interrupt-controller" find-dev if
encode-int " interrupt-parent" property
then
\ -------------------------------------------------------------
\ /packages
\ -------------------------------------------------------------
" /packages" find-device
" packages" device-name
external
\ allow packages to be opened with open-dev
: open true ;
: close ;
\ /packages/terminal-emulator
new-device
" terminal-emulator" device-name
external
: open true ;
: close ;
\ : write ( addr len -- actual )
\ dup -rot type
\ ;
finish-device
\ -------------------------------------------------------------
\ The END
\ -------------------------------------------------------------
device-end
|
