mirrors/ladybird
0
0
Fork 0
mirror of https://github.com/LadybirdBrowser/ladybird.git synced 2025-05-11 21:52:53 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 10
25731 commits 1 branch 0 tags 459 MiB
Commit graph

2 commits

Author SHA1 Message Date
Luke
b6a2bbba3b Kernel/USB: Replace PortNumber enum with a raw u8 
A hub can technically have up to 255 ports, given that bNbrPorts is a
u8 and the DeviceRemovable field is a VLA to support up to 255 ports.

Source: USB 2.0 Specification Section 11.23.2.1

That means this enum is not going to scale well in terms of size.
Replacing it with a raw u8 allows me to remove the two port assumption
and a cast.
 2021-08-14 21:22:44 +02:00
Luke
da0a1068e9 Kernel/USB: Add Hubs and the UHCI Root Hub 2021-08-14 21:22:44 +02:00