![]() allow the shadow framebuffer (softscreen) to be used with any vga driver, not just vesa. this removes the ugly scr->paddr = 0 hack employed by vesa driver to force softscreen and adds a softscreen vgactl message that can switch the feature on and off at runtime. softscreen can greatly improve graphics performance when bus reads are slow even tho it disables hardware acceleration. |
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0intro | ||
aoe | ||
apm | ||
arch | ||
audio | ||
bridge | ||
cap | ||
cons | ||
draw | ||
dup | ||
env | ||
ether | ||
flash | ||
floppy | ||
fs | ||
i82365 | ||
ip | ||
kbd | ||
kprof | ||
loopback | ||
lpt | ||
mnt | ||
mouse | ||
pipe | ||
pnp | ||
proc | ||
root | ||
rtc | ||
sd | ||
sdahci | ||
sdaoe | ||
segment | ||
shr | ||
srv | ||
ssl | ||
tls | ||
twsi | ||
uart | ||
usb | ||
vga |