Changeset 69034 in vbox for trunk/src/VBox/Additions/linux

Timestamp:

Oct 11, 2017 8:57:56 AM (7 years ago)

Author:

vboxsync

Message:

Additions/linux/drm: fix wrong order in Linux outb/w/l uses.
bugref:8524: Additions/linux: play nicely with distribution-installed Additions

Linux reverses the parameter order of I/O out commands compared to everyone
else I know, and we were blindly replacing our VBVO_PORT_WRITE_ functions
with Linux out ones without touching the parameters. Fixing this requires
some not very nice use of sed. Improvements welcome.

File:

• trunk/src/VBox/Additions/linux/drm/indent.sed (modified) (1 diff)

trunk/src/VBox/Additions/linux/drm/indent.sed

@@ -85 +85 @@
 s/\bVBVO_PORT_READ_U16\b/inw/g
 s/\bVBVO_PORT_READ_U32\b/inl/g
-s/\bVBVO_PORT_WRITE_U8\b/outb/g
-s/\bVBVO_PORT_WRITE_U16\b/outw/g
-s/\bVBVO_PORT_WRITE_U32\b/outl/g
+s/\bVBVO_PORT_WRITE_U8\b *( *\(\b[^(),]*\b\) *, *\(\b[^(),]*\b\) *)/outb(\2, \1)/g
+s/\bVBVO_PORT_WRITE_U16\b *( *\(\b[^(),]*\b\) *, *\(\b[^(),]*\b\) *)/outw(\2, \1)/g
+s/\bVBVO_PORT_WRITE_U32\b *( *\(\b[^(),]*\b\) *, *\(\b[^(),]*\b\) *)/outl(\2, \1)/g
 
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