/*
- * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
+ * Copyright (c) 2000-2004 Apple Computer, Inc. All rights reserved.
*
- * @APPLE_LICENSE_HEADER_START@
+ * @APPLE_LICENSE_OSREFERENCE_HEADER_START@
*
- * Copyright (c) 1999-2003 Apple Computer, Inc. All Rights Reserved.
- *
- * 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. Please obtain a copy of the License at
- * http://www.opensource.apple.com/apsl/ and read it before using this
+ * 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
+ *
+ * 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_HEADER_END@
+ *
+ * @APPLE_LICENSE_OSREFERENCE_HEADER_END@
*/
/*
* @OSF_COPYRIGHT@
#ifndef _KERN_MACHINE_H_
#define _KERN_MACHINE_H_
-#include <cpus.h>
#include <mach/kern_return.h>
#include <mach/processor_info.h>
#include <kern/kern_types.h>
* Machine support declarations.
*/
-extern thread_t machine_wake_thread;
-
-extern void processor_action(void);
+extern void processor_up(
+ processor_t processor);
-extern void cpu_down(
- int cpu);
+extern void processor_offline(
+ processor_t processor);
-extern void cpu_up(
- int cpu);
+extern void processor_start_thread(void);
/*
* Must be implemented in machine dependent code.
*/
/* Initialize machine dependent ast code */
-extern void init_ast_check(
- processor_t processor);
+extern void init_ast_check(
+ processor_t processor);
/* Cause check for ast */
-extern void cause_ast_check(
- processor_t processor);
+extern void cause_ast_check(
+ processor_t processor);
-extern kern_return_t cpu_start(
- int slot_num);
+extern kern_return_t cpu_control(
+ int slot_num,
+ processor_info_t info,
+ unsigned int count);
-extern kern_return_t cpu_control(
- int slot_num,
- processor_info_t info,
- unsigned int count);
+extern void cpu_sleep(void);
-extern thread_t switch_to_shutdown_context(
- thread_t thread,
- void (*doshutdown)(processor_t),
- processor_t processor);
+extern kern_return_t cpu_start(
+ int slot_num);
+
+extern void cpu_exit_wait(
+ int slot_num);
+
+extern kern_return_t cpu_info(
+ processor_flavor_t flavor,
+ int slot_num,
+ processor_info_t info,
+ unsigned int *count);
+
+extern kern_return_t cpu_info_count(
+ processor_flavor_t flavor,
+ unsigned int *count);
+
+extern thread_t machine_processor_shutdown(
+ thread_t thread,
+ void (*doshutdown)(processor_t),
+ processor_t processor);
+
+extern void machine_idle(void);
+
+extern void machine_signal_idle(
+ processor_t processor);
+
+extern void halt_cpu(void);
+
+extern void halt_all_cpus(
+ boolean_t reboot);
+
+extern char *machine_boot_info(
+ char *buf,
+ vm_size_t buf_len);
+
+/*
+ * Machine-dependent routine to fill in an array with up to callstack_max
+ * levels of return pc information.
+ */
+extern void machine_callstack(
+ natural_t *buf,
+ vm_size_t callstack_max);
-extern kern_return_t cpu_signal( /* Signal the target CPU */
- int target,
- int signal,
- unsigned int p1,
- unsigned int p2);
+extern void consider_machine_collect(void);
#endif /* _KERN_MACHINE_H_ */
projects / apple / xnu.git / blobdiff