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|
include config.fs
:noname
." Type 'help' for detailed information" cr
\ ." boot secondary slave cdrom: " cr
\ ." 0 > boot hd:2,\boot\vmlinuz root=/dev/hda2" cr
; DIAG-initializer
" /" find-device
new-device
" memory" device-name
\ 12230 encode-int " reg" property
external
: open true ;
: close ;
\ claim ( phys size align -- base )
\ release ( phys size -- )
finish-device
new-device
" cpus" device-name
1 " #address-cells" int-property
0 " #size-cells" int-property
external
: open true ;
: close ;
: decode-unit parse-hex ;
finish-device
: make-openable ( path )
find-dev if
begin ?dup while
\ install trivial open and close methods
dup active-package! is-open
parent
repeat
then
;
: preopen ( chosen-str node-path )
2dup make-openable
" /chosen" find-device
open-dev ?dup if
encode-int 2swap property
else
2drop
then
;
:noname
set-defaults
; SYSTEM-initializer
\ preopen device nodes (and store the ihandles under /chosen)
:noname
" memory" " /memory" preopen
" mmu" " /cpus/@0" preopen
" stdout" " /builtin/console" preopen
" stdin" " /builtin/console" preopen
; SYSTEM-initializer
\ use the tty interface if available
:noname
" /builtin/console" find-dev if drop
" /builtin/console" " input-device" $setenv
" /builtin/console" " output-device" $setenv
then
; SYSTEM-initializer
:noname
" keyboard" input
; CONSOLE-IN-initializer
\ Load VGA FCode driver blob
[IFDEF] CONFIG_DRIVER_VGA
-1 value vga-driver-fcode
" QEMU,VGA.bin" $encode-file to vga-driver-fcode
[THEN]
|
