CVS commit: src/sys/arch/evbppc

["Jared D. McNeill" <jmcneill%netbsd.org@localhost>]

Module Name:    src
Committed By:   jmcneill
Date:           Mon Dec  8 23:00:23 UTC 2025

Modified Files:
        src/sys/arch/evbppc/conf: WII files.wii
        src/sys/arch/evbppc/include: wii.h
        src/sys/arch/evbppc/wii: mainbus.c
Added Files:
        src/sys/arch/evbppc/wii/dev: gcpad_rdesc.h si.c si.h uhid_si.c

Log Message:
wii: Add support for GameCube controller sockets.

A new driver is introduced for the Serial Interface that exposes the four
GameCube controller sockets as uhid(4) devices. The report format and HID
usages of these devices attempts to mimic the official USB GameCube
controller adapter.

wii$ usbhidctl -f /dev/uhid0 -r
Report descriptor:
Collection page=Generic_Desktop usage=Game_Pad
Input   size=1 count=1 page=Button usage=Button_3, logical range 0..1
Input   size=1 count=1 page=Button usage=Button_1, logical range 0..1
Input   size=1 count=1 page=Button usage=Button_2, logical range 0..1
Input   size=1 count=1 page=Button usage=Button_4, logical range 0..1
Input   size=1 count=1 page=Button usage=Button_11, logical range 0..1
Input   size=1 count=1 page=Button usage=Button_12, logical range 0..1
Input   size=1 count=1 page=Button usage=Button_10, logical range 0..1
Input   size=1 count=1 page=Button usage=Button_9, logical range 0..1
Input   size=1 count=1 page=Button usage=Button_8, logical range 0..1
Input   size=1 count=1 page=Button usage=Button_6, logical range 0..1
Input   size=1 count=1 page=Button usage=Button_7, logical range 0..1
Input   size=1 count=1 page=Button usage=Button_5, logical range 0..1
Collection page=Generic_Desktop usage=Pointer
Input   size=8 count=1 page=Generic_Desktop usage=X, logical range 0..255
Input   size=8 count=1 page=Generic_Desktop usage=Y, logical range 0..255
End collection
Collection page=Generic_Desktop usage=Pointer
Input   size=8 count=1 page=Generic_Desktop usage=Z, logical range 0..255
Input   size=8 count=1 page=Generic_Desktop usage=Rz, logical range 0..255
End collection
Input   size=8 count=1 page=Generic_Desktop usage=Rx, logical range 0..255
Input   size=8 count=1 page=Generic_Desktop usage=Ry, logical range 0..255
Total   input size 9 bytes
Total  output size 0 bytes
Total feature size 0 bytes


To generate a diff of this commit:
cvs rdiff -u -r1.12 -r1.13 src/sys/arch/evbppc/conf/WII
cvs rdiff -u -r1.8 -r1.9 src/sys/arch/evbppc/conf/files.wii
cvs rdiff -u -r1.12 -r1.13 src/sys/arch/evbppc/include/wii.h
cvs rdiff -u -r1.5 -r1.6 src/sys/arch/evbppc/wii/mainbus.c
cvs rdiff -u -r0 -r1.1 src/sys/arch/evbppc/wii/dev/gcpad_rdesc.h \
    src/sys/arch/evbppc/wii/dev/si.c src/sys/arch/evbppc/wii/dev/si.h \
    src/sys/arch/evbppc/wii/dev/uhid_si.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.