spl0

splbio

asr(4), fdc(4) (pc98), ida(4), mcd(4), mlx(4), scd(4), ssc(?) (ia64), twe(4), NFSCLIENT, NWFS, SMBFS, UFS

splcam

adw(4), aha(4), ahb(4), aic(4), asr(4), bt(4), ct(?) (pc98), dpt(4), iir(4), mly(4), ncr(4), ncv(4), nsp(4), sbp(4), stg(4), trm(4), wds(?)

splclock

clock_settime(2), ntp_adjtime(2), settimeofday(2), digi(4), sio(4) (pc98), speaker(4), inittodr(9) (xen), resettodr(9) (xen)

splhigh

apm(4), atrtc(4), ct(?) (pc98), cx(?), drm(4), gdc(?) (pc98), isa(?) (ia64), joy(4), ncv(4), nsp(4), ppc(4), saip(?) (arm), snd_gusc(4), snd_mss(4), stg(4), syscons(4) (screen savers), vga(4), vx(?), inittodr(9) (xen)

splimp

ioctl(2) (SIOCSIFFLAGS), altq(4), ce(?), cp(?), ctau(?), ef(4), firewire(4), fwohci(4), gre(4), ng_eiface(4), ng_fec(4), ng_source(4), sbp(4), sppp(4), wl(?), INET6, IPX, NETSMB

splnet

altq(4), ng_ccatm(4), ng_ether(4), ng_gif(4), ng_ksocket(4), ng_sscfu(4), ng_sscop(4), ng_uni(4), pf(4), pflog(4), pfsync(4), IPSEC, NCP, NFSCLIENT, NETSMB, sys/net/if.c

splsoftcam

dpt(4)

splsoftclock

ncr(4), pmtimer(?), NFSCL

splsofttty

splsoftvm

adw(4), aha(4), ahb(4), ahc(4), ahd(4), arcmsr(4), bt(4), dpt(4), sbp(4), iir(4), mpt(4), trm(4)

splsofttq

splstatclock

spltty

atkbd(4), cy(4), digi(4), gdc(?) (pc98), mse(?), olpt(?) (pc98), pckbd(?) (pc98), psm(4), rc(4), si(4), sio(4), spic(4), syscons(4), tpm(4), vga(4)

splvm