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authorfishsoupisgood <github@madingley.org>2019-04-29 01:17:54 +0100
committerfishsoupisgood <github@madingley.org>2019-05-27 03:43:43 +0100
commit3f2546b2ef55b661fd8dd69682b38992225e86f6 (patch)
tree65ca85f13617aee1dce474596800950f266a456c /roms/openbios/forth/device/builtin.fs
downloadqemu-master.tar.gz
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Initial import of qemu-2.4.1HEADmaster
Diffstat (limited to 'roms/openbios/forth/device/builtin.fs')
-rw-r--r--roms/openbios/forth/device/builtin.fs30
1 files changed, 30 insertions, 0 deletions
diff --git a/roms/openbios/forth/device/builtin.fs b/roms/openbios/forth/device/builtin.fs
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+\ tag: builtin devices
+\
+\ this code implements IEEE 1275-1994
+\
+\ Copyright (C) 2003 Stefan Reinauer
+\
+\ See the file "COPYING" for further information about
+\ the copyright and warranty status of this work.
+\
+
+\ nodes it's children:
+
+" /" find-device
+
+new-device
+ " builtin" device-name
+ : open true ;
+ : close ;
+
+new-device
+ " console" device-name
+ : open true ;
+ : close ;
+ : write dup >r bounds ?do i c@ (emit) loop r> ;
+ : read dup >r bounds ?do (key) i c! loop r> ;
+finish-device
+
+\ clean up afterwards
+finish-device
+0 active-package!