xnu-2050.48.11.tar.gz

[apple/xnu.git] / bsd / dev / i386 / sysctl.c

diff --git a/bsd/dev/i386/sysctl.c b/bsd/dev/i386/sysctl.c
index c2d7de7ff03b8273ac42a45975fec04361d4b8db..f971730756e2460f084c997f587b9543164c1b3a 100644 (file)
--- a/bsd/dev/i386/sysctl.c
+++ b/bsd/dev/i386/sysctl.c
@@ -33,10 +33,13 @@
 #include <i386/cpuid.h>
 #include <i386/tsc.h>
 #include <i386/machine_routines.h>
+#include <i386/pal_routines.h>
 #include <i386/ucode.h>
 #include <kern/clock.h>
 #include <libkern/libkern.h>
 #include <i386/lapic.h>
+#include <i386/pmCPU.h>
+
 
 static int
 _i386_cpu_info SYSCTL_HANDLER_ARGS
@@ -477,7 +480,7 @@ SYSCTL_PROC(_machdep_cpu_thermal, OID_AUTO, package_thermal_intr,
            CTLTYPE_INT | CTLFLAG_RD | CTLFLAG_LOCKED, 
            (void *)offsetof(cpuid_thermal_leaf_t, package_thermal_intr),
            sizeof(boolean_t),
-           cpu_thermal, "I", "Packge Thermal interrupt and Status");
+           cpu_thermal, "I", "Package Thermal interrupt and Status");
 
 SYSCTL_PROC(_machdep_cpu_thermal, OID_AUTO, hardware_feedback,
            CTLTYPE_INT | CTLFLAG_RD | CTLFLAG_LOCKED, 
@@ -730,7 +733,30 @@ SYSCTL_QUAD(_machdep_memmap, OID_AUTO, Other, CTLFLAG_RD|CTLFLAG_LOCKED, &firmwa
 
 SYSCTL_NODE(_machdep, OID_AUTO, tsc, CTLFLAG_RD|CTLFLAG_LOCKED, NULL, "Timestamp counter parameters");
 
-SYSCTL_QUAD(_machdep_tsc, OID_AUTO, frequency, CTLFLAG_RD|CTLFLAG_LOCKED, &tscFreq, "");
+SYSCTL_QUAD(_machdep_tsc, OID_AUTO, frequency,
+       CTLFLAG_RD|CTLFLAG_LOCKED, &tscFreq, "");
+
+extern uint32_t deep_idle_rebase;
+SYSCTL_UINT(_machdep_tsc, OID_AUTO, deep_idle_rebase,
+       CTLFLAG_RW|CTLFLAG_KERN|CTLFLAG_LOCKED, &deep_idle_rebase, 0, "");
+
+SYSCTL_NODE(_machdep_tsc, OID_AUTO, nanotime,
+       CTLFLAG_RD|CTLFLAG_LOCKED, NULL, "TSC to ns conversion");
+SYSCTL_QUAD(_machdep_tsc_nanotime, OID_AUTO, tsc_base,
+       CTLFLAG_RD | CTLFLAG_LOCKED,
+       (uint64_t *) &pal_rtc_nanotime_info.tsc_base, "");
+SYSCTL_QUAD(_machdep_tsc_nanotime, OID_AUTO, ns_base,
+       CTLFLAG_RD | CTLFLAG_LOCKED,
+       (uint64_t *)&pal_rtc_nanotime_info.ns_base, "");
+SYSCTL_UINT(_machdep_tsc_nanotime, OID_AUTO, scale,
+       CTLFLAG_RD | CTLFLAG_LOCKED,
+       (uint32_t *)&pal_rtc_nanotime_info.scale, 0, "");
+SYSCTL_UINT(_machdep_tsc_nanotime, OID_AUTO, shift,
+       CTLFLAG_RD | CTLFLAG_LOCKED,
+       (uint32_t *)&pal_rtc_nanotime_info.shift, 0, "");
+SYSCTL_UINT(_machdep_tsc_nanotime, OID_AUTO, generation,
+       CTLFLAG_RD | CTLFLAG_LOCKED,
+       (uint32_t *)&pal_rtc_nanotime_info.generation, 0, "");
 
 SYSCTL_NODE(_machdep, OID_AUTO, misc, CTLFLAG_RW|CTLFLAG_LOCKED, 0,
        "Miscellaneous x86 kernel parameters");