xnu-344.21.74.tar.gz

[apple/xnu.git] / bsd / netat / atp.h

diff --git a/bsd/netat/atp.h b/bsd/netat/atp.h
index 72dd34ae09e3e54a32c8b58209d12a9311010ea1..00de460c561f1682384b28d16b3523d7f711540b 100644 (file)
--- a/bsd/netat/atp.h
+++ b/bsd/netat/atp.h
@@ -3,19 +3,22 @@
  *
  * @APPLE_LICENSE_HEADER_START@
  * 
- * The contents of this file constitute Original Code as defined in and
- * are subject to the Apple Public Source License Version 1.1 (the
- * "License").  You may not use this file except in compliance with the
- * License.  Please obtain a copy of the License at
- * http://www.apple.com/publicsource and read it before using this file.
+ * Copyright (c) 1999-2003 Apple Computer, Inc.  All Rights Reserved.
  * 
- * This Original Code and all software distributed under the License are
- * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * 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
+ * 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 OR NON-INFRINGEMENT.  Please see the
- * License for the specific language governing rights and limitations
- * under the License.
+ * 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@
  */
@@ -46,6 +49,7 @@
 
 #ifndef _NETAT_ATP_H_
 #define _NETAT_ATP_H_
+#include <sys/appleapiopts.h>
 
 /* ATP function codes */
 
@@ -184,7 +188,7 @@ typedef struct {
 #define ATP_GETREQUEST   3
 
 #ifdef KERNEL
-
+#ifdef __APPLE_API_PRIVATE
 
 
 /*
@@ -319,8 +323,9 @@ struct atp_trans {
 #define        TRANS_TIMEOUT           0       /* waiting for a reply */
 #define        TRANS_REQUEST           1       /* waiting to send a request */
 #define        TRANS_RELEASE           2       /* waiting to send a release */
-#define        TRANS_DONE              3       /* done - waiting for poll to complete */
+#define        TRANS_DONE                      3       /* done - waiting for poll to complete */
 #define        TRANS_FAILED            4       /* done - waiting for poll to report failure */
+#define TRANS_ABORTING         5       /* waiting on atp_trans_abort list for thread to wakeup */
 
 /*
  *     reply control block (local context at repling end)
@@ -401,17 +406,20 @@ struct atp_state {
 
 #ifdef ATP_DECLARE
 struct atp_trans *atp_trans_free_list = NULL;  /* free transactions */
-struct atp_rcb *atp_rcb_free_list = NULL;      /* free rcbs */
-static struct atp_state *atp_free_list = NULL;         /* free atp states */
-static struct atp_rcb atp_rcb_data[NATP_RCB];
-static struct atp_state atp_state_data[NATP_STATE];
+struct atp_rcb *atp_rcb_free_list = NULL;              /* free rcbs */
+struct atp_state *atp_free_list = NULL;                /* free atp states */
+struct atp_trans_qhead atp_trans_abort;                /* aborted trans list */
+struct atp_rcb* atp_rcb_data = NULL;
+struct atp_state* atp_state_data=NULL;
+
 
 #else
 extern struct atp_trans *atp_trans_free_list;          /* free transactions */
-extern struct atp_rcb *atp_rcb_free_list;              /* free rcbs */
-extern struct atp_state *atp_free_list;                        /* free atp states */
-extern struct atp_rcb atp_rcb_data[];
-extern struct atp_state atp_state_data[];
+extern struct atp_rcb *atp_rcb_free_list;                      /* free rcbs */
+extern struct atp_state *atp_free_list;                                /* free atp states */
+extern struct atp_rcb* atp_rcb_data;
+extern struct atp_state* atp_state_data;
+extern struct atp_trans_qhead atp_trans_abort;         /* aborting trans list */
 
 extern void atp_req_timeout();
 extern void atp_rcb_timer();
@@ -451,5 +459,6 @@ void atp_timout(void (*func)(), struct atp_trans *, int);
 void atp_untimout(void (*func)(), struct atp_trans *);
 int atp_tid(struct atp_state *);
 
+#endif /* __APPLE_API_PRIVATE */
 #endif /* KERNEL */
 #endif /* _NETAT_ATP_H_ */