diff options
| author | ian <ian@FreeBSD.org> | 2016-05-23 20:07:17 +0000 |
|---|---|---|
| committer | ian <ian@FreeBSD.org> | 2016-05-23 20:07:17 +0000 |
| commit | 2308d1c5003857c02e42a778c3c84078ae6d547a (patch) | |
| tree | 443834c682bc53cb79fa21a83c790c5cfb515862 /sys/arm/include | |
| parent | 8e70fac078394cfbca0599afd2bd5cda07a8ad51 (diff) | |
| download | FreeBSD-src-2308d1c5003857c02e42a778c3c84078ae6d547a.zip FreeBSD-src-2308d1c5003857c02e42a778c3c84078ae6d547a.tar.gz | |
Use the new(-ish) CP15_SCTLR macro to generate system control reg accesses
where possible. In the places that doesn't work (multi-line inline asm,
and places where the old armv4 cpufuncs mechanism is used), annotate the
accesses with a comment that includes SCTLR. Now a grep -i sctlr can find
all the system control register manipulations.
No functional changes.
Diffstat (limited to 'sys/arm/include')
| -rw-r--r-- | sys/arm/include/cpu-v4.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/arm/include/cpu-v4.h b/sys/arm/include/cpu-v4.h index 0d66dee..606a4be 100644 --- a/sys/arm/include/cpu-v4.h +++ b/sys/arm/include/cpu-v4.h @@ -105,6 +105,7 @@ _RF0(cp15_midr_get, CP15_MIDR(%0)) _RF0(cp15_ctr_get, CP15_CTR(%0)) _RF0(cp15_tcmtr_get, CP15_TCMTR(%0)) _RF0(cp15_tlbtr_get, CP15_TLBTR(%0)) +_RF0(cp15_sctlr_get, CP15_SCTLR(%0)) #undef _FX #undef _RF0 |
