xnu-2422.115.4.tar.gz

[apple/xnu.git] / osfmk / mach / host_info.h

diff --git a/osfmk/mach/host_info.h b/osfmk/mach/host_info.h
index 9ad10eaa7a961d512ebb5fffe18d8b0b52e9e486..8f67ac1a1aeb152fd24682b4600a2beca2fe89d6 100644 (file)
--- a/osfmk/mach/host_info.h
+++ b/osfmk/mach/host_info.h
@@ -99,6 +99,7 @@ typedef       integer_t       host_flavor_t;
 #define HOST_PRIORITY_INFO     5       /* priority information */
 #define HOST_SEMAPHORE_TRAPS   7       /* Has semaphore traps */
 #define HOST_MACH_MSG_TRAP     8       /* Has mach_msg_trap */
+#define HOST_VM_PURGABLE       9       /* purg'e'able memory info */
 
 #ifdef MACH_KERNEL_PRIVATE
 struct host_basic_info_old {
@@ -185,6 +186,7 @@ typedef struct host_priority_info   *host_priority_info_t;
 /* host_statistics64() */
 #define HOST_VM_INFO64         4       /* 64-bit virtual memory stats */
 #define HOST_EXTMOD_INFO64     5       /* External modification stats */
+#define HOST_EXPIRED_TASK_INFO 6       /* Statistics for expired tasks */
 
 
 struct host_load_info {
@@ -197,6 +199,11 @@ typedef struct host_load_info      *host_load_info_t;
 #define        HOST_LOAD_INFO_COUNT ((mach_msg_type_number_t) \
                (sizeof(host_load_info_data_t)/sizeof(integer_t)))
 
+typedef struct vm_purgeable_info       host_purgable_info_data_t;
+typedef struct vm_purgeable_info       *host_purgable_info_t;
+#define HOST_VM_PURGABLE_COUNT ((mach_msg_type_number_t) \
+               (sizeof(host_purgable_info_data_t)/sizeof(integer_t)))
+
 /* in <mach/vm_statistics.h> */
 /* vm_statistics64 */
 #define        HOST_VM_INFO64_COUNT ((mach_msg_type_number_t) \
@@ -204,6 +211,11 @@ typedef struct host_load_info      *host_load_info_t;
 
 /* size of the latest version of the structure */
 #define HOST_VM_INFO64_LATEST_COUNT HOST_VM_INFO64_COUNT
+#define        HOST_VM_INFO64_REV1_COUNT HOST_VM_INFO64_LATEST_COUNT
+/* previous versions: adjust the size according to what was added each time */
+#define HOST_VM_INFO64_REV0_COUNT /* added compression and swapper info (14 ints) */\
+       ((mach_msg_type_number_t) \
+        (HOST_VM_INFO64_REV1_COUNT - 14))
 
 /* in <mach/vm_statistics.h> */
 /* vm_extmod_statistics */
@@ -258,7 +270,7 @@ struct _processor_statistics_np  {
        uint64_t                ps_runq_count_sum __attribute((aligned(8)));
 
        uint32_t                ps_idle_transitions;
-
+       uint32_t                ps_quantum_timer_expirations;
 };
 
 #endif /* PRIVATE */