xnu-3248.40.184.tar.gz

[apple/xnu.git] / osfmk / mach / mach_host.defs

diff --git a/osfmk/mach/mach_host.defs b/osfmk/mach/mach_host.defs
index df309d936742c082a1cd6341442894de4c34ea42..1e4bb3d39a0e7c02aeed9dfe3626efdcf02d508e 100644 (file)
--- a/osfmk/mach/mach_host.defs
+++ b/osfmk/mach/mach_host.defs
@@ -64,10 +64,6 @@
  *     control.  
  */
 
-#ifdef MACH_KERNEL
-#include <advisory_pageout.h>
-#endif /* MACH_KERNEL */
-
 subsystem
 #if    KERNEL_SERVER
          KernelServer
@@ -168,9 +164,11 @@ routine    kmod_get_info(
 /*
  *     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,
@@ -186,16 +184,8 @@ routine host_virtual_physical_table_info(
        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);
 
+skip; /* was host_ipc_hash_info */
 skip; /* was enable_bluebox */
 skip; /* was disable_bluebox */
 
@@ -257,5 +247,105 @@ routine host_statistics64(
                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);
+
+
+/*
+ * Update the global ATM diagnostic flag, readable from the commpage
+ */
+routine host_set_atm_diagnostic_flag(
+        host_priv      : host_priv_t;
+    in  diagnostic_flag : uint32_t);
+
+#if !KERNEL && LIBSYSCALL_INTERFACE
+routine host_get_atm_diagnostic_flag(
+               host            : host_t;
+       out     diagnostic_flag : uint32_t);
+#else
+skip;
+#endif
+
+routine mach_memory_info(
+               host            : host_priv_t;
+       out     names           : mach_zone_name_array_t,
+                                       Dealloc;
+       out     info            : mach_zone_info_array_t,
+                                       Dealloc;
+       out     memory_info     : mach_memory_info_array_t,
+                                       Dealloc);
+
+/*
+ * Update the global multiuser flags, readable from the commpage
+ */
+routine host_set_multiuser_config_flags(
+               host_priv               : host_priv_t;
+       in      multiuser_flags : uint32_t);
+
+#if !KERNEL && LIBSYSCALL_INTERFACE
+routine host_get_multiuser_config_flags(
+               host                    : host_t;
+       out     multiuser_flags : uint32_t);
+#else
+skip;
+#endif // !KERNEL && LIBSYSCALL_INTERFACE
+
+#if !KERNEL && LIBSYSCALL_INTERFACE
+routine host_check_multiuser_mode(
+               host                    : host_t;
+       out     multiuser_mode  : uint32_t);
+#else
+skip;
+#endif // !KERNEL && LIBSYSCALL_INTERFACE
 
 /* vim: set ft=c : */