xnu-3789.1.32.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 d90f3be37fdde25d62c0c2d87d4d9cae3dc326d4..d5f8c6b1fe280622edcf9c4303b378eba444c6fa 100644 (file)
--- a/osfmk/mach/host_info.h
+++ b/osfmk/mach/host_info.h
@@ -1,8 +1,8 @@
 /*
 /*

- * Copyright (c) 2000-2009 Apple Inc. All rights reserved.
+ * Copyright (c) 2000-2015 Apple Inc. All rights reserved.

  *
  * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
  *
  * @APPLE_OSREFERENCE_LICENSE_HEADER_START@

- * 
+ *

  * This file contains Original Code and/or Modifications of Original Code
  * as defined in and that are subject to the Apple Public Source License
  * Version 2.0 (the 'License'). You may not use this file except in
  * This file contains Original Code and/or Modifications of Original Code
  * as defined in and that are subject to the Apple Public Source License
  * Version 2.0 (the 'License'). You may not use this file except in


@@ -11,10 +11,10 @@
  * unlawful or unlicensed copies of an Apple operating system, or to
  * circumvent, violate, or enable the circumvention or violation of, any
  * terms of an Apple operating system software license agreement.
  * unlawful or unlicensed copies of an Apple operating system, or to
  * circumvent, violate, or enable the circumvention or violation of, any
  * terms of an Apple operating system software license agreement.

- * 
+ *

  * Please obtain a copy of the License at
  * http://www.opensource.apple.com/apsl/ and read it before using this file.
  * Please obtain a copy of the License at
  * http://www.opensource.apple.com/apsl/ and read it before using this file.

- * 
+ *

  * The Original Code and all software distributed under the License are
  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  * The Original Code and all software distributed under the License are
  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,


@@ -22,39 +22,37 @@
  * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
  * Please see the License for the specific language governing rights and
  * limitations under the License.
  * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
  * Please see the License for the specific language governing rights and
  * limitations under the License.

- * 
+ *

  * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
  */
 /*
  * @OSF_COPYRIGHT@
  */
  * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
  */
 /*
  * @OSF_COPYRIGHT@
  */

-/* 
+/*

  * Mach Operating System
  * Copyright (c) 1991,1990,1989,1988 Carnegie Mellon University
  * All Rights Reserved.
  * Mach Operating System
  * Copyright (c) 1991,1990,1989,1988 Carnegie Mellon University
  * All Rights Reserved.

- * 
+ *

  * Permission to use, copy, modify and distribute this software and its
  * documentation is hereby granted, provided that both the copyright
  * notice and this permission notice appear in all copies of the
  * software, derivative works or modified versions, and any portions
  * thereof, and that both notices appear in supporting documentation.
  * Permission to use, copy, modify and distribute this software and its
  * documentation is hereby granted, provided that both the copyright
  * notice and this permission notice appear in all copies of the
  * software, derivative works or modified versions, and any portions
  * thereof, and that both notices appear in supporting documentation.

- * 
+ *

  * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
  * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
  * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
  * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
  * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
  * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.

- * 
+ *

  * Carnegie Mellon requests users of this software to return to
  * Carnegie Mellon requests users of this software to return to

- * 
+ *

  *  Software Distribution Coordinator  or  Software.Distribution@CS.CMU.EDU
  *  School of Computer Science
  *  Carnegie Mellon University
  *  Pittsburgh PA 15213-3890
  *  Software Distribution Coordinator  or  Software.Distribution@CS.CMU.EDU
  *  School of Computer Science
  *  Carnegie Mellon University
  *  Pittsburgh PA 15213-3890

- * 
+ *

  * any improvements or extensions that they make and grant Carnegie Mellon
  * the rights to redistribute these changes.
  */
  * any improvements or extensions that they make and grant Carnegie Mellon
  * the rights to redistribute these changes.
  */

-/*
- */

 
 /*
  *     File:   mach/host_info.h
 
 /*
  *     File:   mach/host_info.h


@@ -99,6 +97,9 @@ 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_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 */
+#define HOST_DEBUG_INFO_INTERNAL 10    /* Used for kernel internal development tests only */
+#define HOST_CAN_HAS_DEBUGGER  11 

 
 #ifdef MACH_KERNEL_PRIVATE
 struct host_basic_info_old {
 
 #ifdef MACH_KERNEL_PRIVATE
 struct host_basic_info_old {


@@ -113,7 +114,15 @@ typedef    struct host_basic_info_old      host_basic_info_data_old_t;
 typedef struct host_basic_info_old     *host_basic_info_old_t;
 #define HOST_BASIC_INFO_OLD_COUNT ((mach_msg_type_number_t) \
                (sizeof(host_basic_info_data_old_t)/sizeof(integer_t)))
 typedef struct host_basic_info_old     *host_basic_info_old_t;
 #define HOST_BASIC_INFO_OLD_COUNT ((mach_msg_type_number_t) \
                (sizeof(host_basic_info_data_old_t)/sizeof(integer_t)))

-#endif
+#endif /* MACH_KERNEL_PRIVATE */
+
+struct host_can_has_debugger_info {
+       boolean_t       can_has_debugger;
+};
+typedef        struct host_can_has_debugger_info       host_can_has_debugger_info_data_t;
+typedef struct host_can_has_debugger_info      *host_can_has_debugger_info_t;
+#define HOST_CAN_HAS_DEBUGGER_COUNT ((mach_msg_type_number_t) \
+               (sizeof(host_can_has_debugger_info_data_t)/sizeof(integer_t)))

 
 #pragma pack(4)
 
 
 #pragma pack(4)
 


@@ -185,6 +194,7 @@ 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 */
 /* 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 {
 
 
 struct host_load_info {


@@ -197,6 +207,11 @@ 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)))
 
 #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) \
 /* in <mach/vm_statistics.h> */
 /* vm_statistics64 */
 #define        HOST_VM_INFO64_COUNT ((mach_msg_type_number_t) \


@@ -204,6 +219,11 @@ 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
 
 /* 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 */
 
 /* in <mach/vm_statistics.h> */
 /* vm_extmod_statistics */


@@ -224,7 +244,7 @@ typedef struct host_load_info       *host_load_info_t;
 #define        HOST_VM_INFO_REV1_COUNT /* added "speculative_count" (1 int) */ \
        ((mach_msg_type_number_t) \
         (HOST_VM_INFO_REV2_COUNT - 1))
 #define        HOST_VM_INFO_REV1_COUNT /* added "speculative_count" (1 int) */ \
        ((mach_msg_type_number_t) \
         (HOST_VM_INFO_REV2_COUNT - 1))

-#define        HOST_VM_INFO_REV0_COUNT /* added "purgable" info (2 ints) */    \
+#define        HOST_VM_INFO_REV0_COUNT /* added "purgable" info (2 ints) */    \

        ((mach_msg_type_number_t) \
         (HOST_VM_INFO_REV1_COUNT - 2))
 
        ((mach_msg_type_number_t) \
         (HOST_VM_INFO_REV1_COUNT - 2))
 


@@ -254,13 +274,26 @@ struct _processor_statistics_np  {
        uint32_t                ps_interrupt_count;
        uint32_t                ps_ipi_count;
        uint32_t                ps_timer_pop_count;
        uint32_t                ps_interrupt_count;
        uint32_t                ps_ipi_count;
        uint32_t                ps_timer_pop_count;

-       
+

        uint64_t                ps_runq_count_sum __attribute((aligned(8)));
 
        uint32_t                ps_idle_transitions;
        uint32_t                ps_quantum_timer_expirations;
 };
 
        uint64_t                ps_runq_count_sum __attribute((aligned(8)));
 
        uint32_t                ps_idle_transitions;
        uint32_t                ps_quantum_timer_expirations;
 };
 

+struct host_debug_info_internal {
+       uint64_t config_bank:1,   /* built configurations */
+                config_atm:1,
+                config_csr:1,
+                config_coalitions:1,
+                config_unused:60;
+};
+
+typedef struct host_debug_info_internal *host_debug_info_internal_t;
+typedef struct host_debug_info_internal  host_debug_info_internal_data_t;
+#define HOST_DEBUG_INFO_INTERNAL_COUNT  ((mach_msg_type_number_t)\
+       (sizeof (host_debug_info_internal_data_t) / sizeof(integer_t)))
+

 #endif /* PRIVATE */
 
 #ifdef KERNEL_PRIVATE
 #endif /* PRIVATE */
 
 #ifdef KERNEL_PRIVATE


@@ -268,8 +301,8 @@ struct _processor_statistics_np  {
 extern kern_return_t   set_sched_stats_active(
                                        boolean_t active);
 
 extern kern_return_t   set_sched_stats_active(
                                        boolean_t active);
 

-extern kern_return_t   get_sched_statistics( 
-                                       struct _processor_statistics_np *out, 
+extern kern_return_t   get_sched_statistics(
+                                       struct _processor_statistics_np *out,

                                        uint32_t *count);
 #endif  /* KERNEL_PRIVATE */
 
                                        uint32_t *count);
 #endif  /* KERNEL_PRIVATE */