/*
- * Copyright (c) 2003-2004 Apple Computer, Inc. All rights reserved.
+ * Copyright (c) 2003-2007 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@
*/
#include <stdint.h>
#include <kern/kalloc.h>
#include <kern/thread.h>
+#include <libkern/OSAtomic.h>
+
#include <machine/machine_routines.h>
#include <machine/cpu_data.h>
#include <chud/chud_xnu.h>
#include <chud/chud_xnu_private.h>
+#if 0
#pragma mark **** timer ****
+#endif
+
__private_extern__ chud_timer_t
-chudxnu_timer_alloc(chudxnu_timer_callback_func_t func, uint32_t param0)
+chudxnu_timer_alloc(chudxnu_timer_callback_func_t func, thread_call_param_t param0)
{
- return (chud_timer_t)thread_call_allocate((thread_call_func_t)func, (thread_call_param_t)param0);
+ return (chud_timer_t)thread_call_allocate((thread_call_func_t)func, param0);
}
__private_extern__ kern_return_t
chudxnu_timer_callback_enter(
chud_timer_t timer,
- uint32_t param1,
+ thread_call_param_t param1,
uint32_t time,
uint32_t units)
{
uint64_t t_delay;
clock_interval_to_deadline(time, units, &t_delay);
- thread_call_enter1_delayed((thread_call_t)timer, (thread_call_param_t)param1, t_delay);
+ thread_call_enter1_delayed((thread_call_t)timer, param1, t_delay);
return KERN_SUCCESS;
}
return KERN_SUCCESS;
}
-#pragma mark **** thread timer - DEPRECATED ****
-
-static thread_call_t thread_timer_call = NULL;
-static chudxnu_thread_timer_callback_func_t thread_timer_callback_fn = NULL;
-
-static void chudxnu_private_thread_timer_callback(
- thread_call_param_t param0,
- thread_call_param_t param1)
-{
-#pragma unused (param1)
- chudxnu_thread_timer_callback_func_t fn = thread_timer_callback_fn;
-
- if(thread_timer_call) {
- thread_call_free(thread_timer_call);
- thread_timer_call = NULL;
-
- if(fn) {
- (fn)((uint32_t)param0);
- }
- }
-}
-
-// DEPRECATED
-__private_extern__
-kern_return_t chudxnu_thread_timer_callback_enter(
- chudxnu_thread_timer_callback_func_t func,
- uint32_t param,
- uint32_t time,
- uint32_t units)
-{
- if(!thread_timer_call) {
- uint64_t t_delay;
- thread_timer_callback_fn = func;
-
- thread_timer_call = thread_call_allocate(
- (thread_call_func_t)
- chudxnu_private_thread_timer_callback,
- (thread_call_param_t)
- param);
- clock_interval_to_deadline(time, units, &t_delay);
- thread_call_enter_delayed(thread_timer_call, t_delay);
- return KERN_SUCCESS;
- } else {
- return KERN_FAILURE; // thread timer call already pending
- }
-}
-// DEPRECATED
-__private_extern__
-kern_return_t chudxnu_thread_timer_callback_cancel(void)
-{
- if(thread_timer_call) {
- thread_call_cancel(thread_timer_call);
- thread_call_free(thread_timer_call);
- thread_timer_call = NULL;
- }
- thread_timer_callback_fn = NULL;
- return KERN_SUCCESS;
-}
projects / apple / xnu.git / blobdiff