/*
- * Copyright (c) 2000-2004 Apple Computer, Inc. All rights reserved.
+ * Copyright (c) 2000-2009 Apple Inc. All rights reserved.
*
- * @APPLE_LICENSE_OSREFERENCE_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
- * compliance with the License. The rights granted to you under the
- * License may not be used to create, or enable the creation or
- * redistribution of, 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.
- *
- * 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,
- * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
- * Please see the License for the specific language governing rights and
+ * 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
+ * compliance with the License. The rights granted to you under the License
+ * may not be used to create, or enable the creation or redistribution of,
+ * 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.
+ *
+ * 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,
+ * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+ * 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_LICENSE_OSREFERENCE_HEADER_END@
+ *
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
*/
/*
* @OSF_COPYRIGHT@
* control.
*/
-#ifdef MACH_KERNEL
-#include <mach_prof.h>
-#include <advisory_pageout.h>
-#endif /* MACH_KERNEL */
-
subsystem
#if KERNEL_SERVER
KernelServer
/*
* Get host page size
+ * (compatibility for running old libraries on new kernels -
+ * host_page_size() is now a library routine based on constants)
*/
+#if KERNEL
routine host_page_size(
+#else
+routine _host_page_size(
+#endif
host : host_t;
out out_page_size : vm_size_t);
clock_id : clock_id_t;
out clock_serv : clock_serv_t);
-
+/*
+ * kernel module interface (obsolete as of SnowLeopard)
+ * see mach/kmod.h
+ */
+/* kmod_ MIG calls now return KERN_NOT_SUPPORTED on PPC/i386/x86_64. */
routine kmod_get_info(
host : host_t;
out modules : kmod_args_t);
/*
* Returns information about the memory allocation zones.
* Supported in all kernels..
+ *
+ * DEPRECATED! Use mach_zone_info() instead.
*/
routine host_zone_info(
- host : host_t;
+ host : host_priv_t;
out names : zone_name_array_t,
Dealloc;
out info : zone_info_array_t,
out info : hash_info_bucket_array_t,
Dealloc);
-/*
- * Returns information about the global reverse hash table.
- * This call is only valid on MACH_IPC_DEBUG kernels.
- * Otherwise, KERN_FAILURE is returned.
- */
-routine host_ipc_hash_info(
- host : host_t;
- out info : hash_info_bucket_array_t,
- Dealloc);
-
-/*
- * JMM - These routines should be on the host_priv port. We need
- * to verify the move before putting them there.
- */
-routine enable_bluebox(
- host : host_t;
- in taskID : unsigned;
- in TWI_TableStart : unsigned;
- in Desc_TableStart : unsigned);
-routine disable_bluebox(
- host : host_t);
+skip; /* was host_ipc_hash_info */
+skip; /* was enable_bluebox */
+skip; /* was disable_bluebox */
/*
* JMM - Keep processor_set related items at the end for easy
out lockgroup_info : lockgroup_info_array_t,
Dealloc);
+/*
+ * Return 64-bit statistics from this host.
+ */
+routine host_statistics64(
+ host_priv : host_t;
+ flavor : host_flavor_t;
+ out host_info64_out : host_info64_t, CountInOut);
+
+/*
+ * Returns information about the memory allocation zones.
+ * Data returned is compatible with various caller and kernel
+ * address space sizes (unlike host_zone_info()).
+ */
+routine mach_zone_info(
+ host : host_priv_t;
+ out names : mach_zone_name_array_t,
+ Dealloc;
+ out info : mach_zone_info_array_t,
+ Dealloc);
+
+#ifdef PRIVATE
+/*
+ * Forces a zone allocator garbage collections pass.
+ * Pages with no in-use allocations are returned to
+ * the VM system for re-use.
+ */
+routine mach_zone_force_gc(
+ host : host_t);
+#else
+skip;
+#endif
+
+/*
+ * Create a new voucher by running a series of commands against
+ * <key, previous-voucher> pairs of resource attributes.
+ */
+routine host_create_mach_voucher(
+ host : host_t;
+ recipes : mach_voucher_attr_raw_recipe_array_t;
+ out voucher : ipc_voucher_t);
+
+/*
+ * Register a resource manager with the kernel. A new key is selected.
+ */
+routine host_register_mach_voucher_attr_manager(
+ host : host_t;
+ attr_manager : mach_voucher_attr_manager_t;
+ default_value : mach_voucher_attr_value_handle_t;
+ out new_key : mach_voucher_attr_key_t;
+ out new_attr_control: ipc_voucher_attr_control_t);
+
+/*
+ * Register a resource manager (with a well-known key value) with the kernel.
+ */
+routine host_register_well_known_mach_voucher_attr_manager(
+ host : host_t;
+ attr_manager : mach_voucher_attr_manager_t;
+ default_value : mach_voucher_attr_value_handle_t;
+ key : mach_voucher_attr_key_t;
+ out new_attr_control: ipc_voucher_attr_control_t);
+
+/* vim: set ft=c : */
projects / apple / xnu.git / blobdiff