From f07a4c844da9f0ecae5bbee1ab94be56505f26f7 Mon Sep 17 00:00:00 2001 From: Thomas Bushnell Date: Tue, 25 Feb 1997 21:28:37 +0000 Subject: Initial source --- include/mach/mach4.defs | 82 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 82 insertions(+) create mode 100644 include/mach/mach4.defs (limited to 'include/mach/mach4.defs') diff --git a/include/mach/mach4.defs b/include/mach/mach4.defs new file mode 100644 index 0000000..e4f363f --- /dev/null +++ b/include/mach/mach4.defs @@ -0,0 +1,82 @@ +/* + * Mach Operating System + * Copyright (c) 1994,1993,1992 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. + * + * 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 + * + * 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. + */ +/* + * Matchmaker definitions file for Mach4 kernel interface. + */ + +subsystem +#if KERNEL_SERVER + KernelServer +#endif /* KERNEL_SERVER */ +#if KERNEL_USER + KernelUser +#endif /* KERNEL_USER */ + mach4 4000; + +#include +#include + + +#ifdef MACH_PCSAMPLE +type sampled_pc_t = struct[3] of natural_t; +type sampled_pc_array_t = array[*:512] of sampled_pc_t; +type sampled_pc_seqno_t = unsigned; +type sampled_pc_flavor_t = natural_t; + +routine task_enable_pc_sampling( + host : task_t; + out tick : int; /* sample frequency in usecs */ + flavor : sampled_pc_flavor_t ); + +routine task_disable_pc_sampling( + host : task_t; + out samplecnt : int); + +routine task_get_sampled_pcs( + host : task_t; + inout seqno : sampled_pc_seqno_t; + out sampled_pcs : sampled_pc_array_t); + +routine thread_enable_pc_sampling( + host : thread_t; + out tick : int; /* sample frequency in usecs*/ + flavor : sampled_pc_flavor_t ); + +routine thread_disable_pc_sampling( + host : thread_t; + out samplecnt : int); + +routine thread_get_sampled_pcs( + host : thread_t; + inout seqno : sampled_pc_seqno_t; + out sampled_pcs : sampled_pc_array_t); + + +skip /* pc_sampling reserved 1*/; +skip /* pc_sampling reserved 2*/; +skip /* pc_sampling reserved 3*/; +skip /* pc_sampling reserved 4*/; +#endif -- cgit v1.2.3