xnu-7195.101.1.tar.gz

[apple/xnu.git] / bsd / dev / dtrace / scripts / darwin.d

diff --git a/bsd/dev/dtrace/scripts/darwin.d b/bsd/dev/dtrace/scripts/darwin.d
index 2a2cf933eb10dbb80a8d04d7b45e2bd9e028f361..1383346059af98b0962ad65b0b10517c46dd818b 100644 (file)
--- a/bsd/dev/dtrace/scripts/darwin.d
+++ b/bsd/dev/dtrace/scripts/darwin.d
@@ -39,6 +39,24 @@ inline uint32_t THREAD_TAG_MAINTHREAD = 0x1;
 inline uint32_t THREAD_TAG_CALLOUT = 0x2;
 inline uint32_t THREAD_TAG_IOWORKLOOP = 0x4;
 
+/*
+ * mach thread scheduler state
+ */
+inline int TH_WAIT             = 0x01;
+#pragma D binding "1.0" TH_WAIT
+inline int TH_SUSP             = 0x02;
+#pragma D binding "1.0" TH_SUSP
+inline int TH_RUN              = 0x04;
+#pragma D binding "1.0" TH_RUN
+inline int TH_UNINT            = 0x08;
+#pragma D binding "1.0" TH_UNINT
+inline int TH_TERMINATE        = 0x10;
+#pragma D binding "1.0" TH_TERMINATE
+inline int TH_TERMINATE2       = 0x20;
+#pragma D binding "1.0" TH_TERMINATE2
+inline int TH_IDLE             = 0x80;
+#pragma D binding "1.0" TH_IDLE
+
 /*
  * The following miscellaneous constants are used by the proc(4) translators
  * defined below.
@@ -277,6 +295,7 @@ typedef struct lwpsinfo {
        short   pr_syscall;     /* system call number (if in syscall) */
        int     pr_pri;         /* priority, high value is high priority */
        char    pr_clname[8];   /* scheduling class name */
+       int     pr_thstate;             /* mach thread scheduler state */
        processorid_t pr_onpro;         /* processor which last ran this lwp */
        processorid_t pr_bindpro;       /* processor to which lwp is bound */
        psetid_t pr_bindpset;   /* processor set to which lwp is bound */
@@ -306,6 +325,7 @@ translator lwpsinfo_t < thread_t T > {
        pr_onpro = (T->last_processor == PROCESSOR_NULL) ? -1 : T->last_processor->cpu_id;
        pr_bindpro = -1; /* Darwin does not bind threads to processors. */
        pr_bindpset = -1; /* Darwin does not partition processors. */
+       pr_thstate = T->state;
 };
 
 inline psinfo_t *curpsinfo = xlate <psinfo_t *> (curproc);