diff options
| author | cinap_lenrek <cinap_lenrek@felloff.net> | 2020-12-20 22:34:41 +0100 |
|---|---|---|
| committer | cinap_lenrek <cinap_lenrek@felloff.net> | 2020-12-20 22:34:41 +0100 |
| commit | e4ce6aadac9e1de8d5ea625e9680d24cabce0e1a (patch) | |
| tree | 63c0b00f6f2c8eac29d4a0354d402206bc61397a /sys/src/9/cycv/fns.h | |
| parent | 08c1622b0d8de92c2650d7b0338d9abf20985827 (diff) | |
kernel: handle tos and per process pcycle counters in port/
we might as well handle the per process cycle
counter in the portable part instead of duplicating the code
in every arch and have inconsistent implementations.
we now have a portable kenter() and kexit() function,
that is ment to be used in trap/syscall from user,
which updates the counters.
some kernels missed initializing Mach.cyclefreq.
Diffstat (limited to 'sys/src/9/cycv/fns.h')
| -rw-r--r-- | sys/src/9/cycv/fns.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/sys/src/9/cycv/fns.h b/sys/src/9/cycv/fns.h index 0e8ef57c0..60c642ee1 100644 --- a/sys/src/9/cycv/fns.h +++ b/sys/src/9/cycv/fns.h @@ -30,7 +30,6 @@ void mmuinit(void); uintptr ttbget(void); void ttbput(uintptr); void cycles(uvlong *); -void kexit(Ureg *); ulong getifsr(void); ulong getdfsr(void); uintptr getifar(void); |