mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-08 01:43:49 +08:00
183 lines
5.0 KiB
C
183 lines
5.0 KiB
C
/*
|
|
* (c) Copyright 1990-1996 OPEN SOFTWARE FOUNDATION, INC.
|
|
* (c) Copyright 1990-1996 HEWLETT-PACKARD COMPANY
|
|
* (c) Copyright 1990-1996 DIGITAL EQUIPMENT CORPORATION
|
|
* (c) Copyright 1991, 1992 Siemens-Nixdorf Information Systems
|
|
* To anyone who acknowledges that this file is provided "AS IS" without
|
|
* any express or implied warranty: permission to use, copy, modify, and
|
|
* distribute this file for any purpose is hereby granted without fee,
|
|
* provided that the above copyright notices and this notice appears in
|
|
* all source code copies, and that none of the names listed above be used
|
|
* in advertising or publicity pertaining to distribution of the software
|
|
* without specific, written prior permission. None of these organizations
|
|
* makes any representations about the suitability of this software for
|
|
* any purpose.
|
|
*/
|
|
/*
|
|
* Header file for handles
|
|
*/
|
|
|
|
#ifndef CMA_HANDLE
|
|
#define CMA_HANDLE
|
|
|
|
/*
|
|
* INCLUDE FILES
|
|
*/
|
|
|
|
#include <cma_defs.h>
|
|
#include <cma_attr.h>
|
|
|
|
/*
|
|
* CONSTANTS AND MACROS
|
|
*/
|
|
|
|
#define cma__validate_attr(handle) \
|
|
((cma__t_int_attr *)cma__validate_handle ( \
|
|
(cma_t_handle *)(handle), \
|
|
cma__c_obj_attr))
|
|
|
|
#define cma__validate_cv(handle) \
|
|
((cma__t_int_cv *)cma__validate_handle ( \
|
|
(cma_t_handle *)(handle), \
|
|
cma__c_obj_cv))
|
|
|
|
#define cma__validate_mutex(handle) \
|
|
((cma__t_int_mutex *)cma__validate_handle ( \
|
|
(cma_t_handle *)(handle), \
|
|
cma__c_obj_mutex))
|
|
|
|
#define cma__validate_tcb(handle) \
|
|
((cma__t_int_tcb *)cma__validate_handle ( \
|
|
(cma_t_handle *)(handle), \
|
|
cma__c_obj_tcb))
|
|
|
|
#define cma__validate_stack(handle) \
|
|
((cma__t_int_stack *)cma__validate_handle ( \
|
|
(cma_t_handle *)(handle), \
|
|
cma__c_obj_stack))
|
|
|
|
#define cma__validate_null_attr(handle) \
|
|
((cma__t_int_attr *)cma__validate_handle_null ( \
|
|
(cma_t_handle *)(handle), \
|
|
cma__c_obj_attr))
|
|
|
|
#define cma__validate_null_cv(handle) \
|
|
((cma__t_int_cv *)cma__validate_handle_null ( \
|
|
(cma_t_handle *)(handle), \
|
|
cma__c_obj_cv))
|
|
|
|
#define cma__validate_null_mutex(handle) \
|
|
((cma__t_int_mutex *)cma__validate_handle_null ( \
|
|
(cma_t_handle *)(handle), \
|
|
cma__c_obj_mutex))
|
|
|
|
#define cma__validate_null_tcb(handle) \
|
|
((cma__t_int_tcb *)cma__validate_handle_null ( \
|
|
(cma_t_handle *)(handle), \
|
|
cma__c_obj_tcb))
|
|
|
|
#define cma__validate_null_stack(handle) \
|
|
((cma__t_int_stack *)cma__validate_handle_null ( \
|
|
(cma_t_handle *)(handle), \
|
|
cma__c_obj_stack))
|
|
|
|
#define cma__val_attr_stat(handle,obj) \
|
|
cma__val_hand_stat ( \
|
|
(cma_t_handle *)(handle), \
|
|
cma__c_obj_attr, \
|
|
(cma__t_object **)obj)
|
|
|
|
#define cma__val_cv_stat(handle,obj) \
|
|
cma__val_hand_stat ( \
|
|
(cma_t_handle *)(handle), \
|
|
cma__c_obj_cv, \
|
|
(cma__t_object **)obj)
|
|
|
|
#define cma__val_mutex_stat(handle,obj) \
|
|
cma__val_hand_stat ( \
|
|
(cma_t_handle *)(handle), \
|
|
cma__c_obj_mutex, \
|
|
(cma__t_object **)obj)
|
|
|
|
#define cma__val_tcb_stat(handle) \
|
|
cma__val_hand_stat ( \
|
|
(cma_t_handle *)(handle), \
|
|
cma__c_obj_tcb, \
|
|
(cma__t_object **)obj)
|
|
|
|
#define cma__val_stack_stat(handle,obj) \
|
|
cma__val_hand_stat ( \
|
|
(cma_t_handle *)(handle), \
|
|
cma__c_obj_stack, \
|
|
(cma__t_object **)obj)
|
|
|
|
#define cma__val_nullattr_stat(handle,obj) \
|
|
cma__val_handnull_stat ( \
|
|
(cma_t_handle *)(handle), \
|
|
cma__c_obj_attr, \
|
|
(cma__t_object **)obj)
|
|
|
|
#define cma__val_nullcv_stat(handle,obj) \
|
|
cma__val_handnull_stat ( \
|
|
(cma_t_handle *)(handle), \
|
|
cma__c_obj_cv, \
|
|
(cma__t_object **)obj)
|
|
|
|
#define cma__val_nullmutex_stat(handle,obj) \
|
|
cma__val_handnull_stat ( \
|
|
(cma_t_handle *)(handle), \
|
|
cma__c_obj_mutex, \
|
|
(cma__t_object **)obj)
|
|
|
|
#define cma__val_nulltcb_stat(handle,obj) \
|
|
cma__val_handnull_stat ( \
|
|
(cma_t_handle *)(handle), \
|
|
cma__c_obj_tcb, \
|
|
(cma__t_object **)obj)
|
|
|
|
#define cma__val_nullstack_stat(handle) \
|
|
cma__val_handnull_stat ( \
|
|
(cma_t_handle *)(handle), \
|
|
cma__c_obj_stack, \
|
|
(cma__t_object **)obj)
|
|
|
|
/*
|
|
* TYPEDEFS
|
|
*/
|
|
|
|
/*
|
|
* Internal format of a handle (to the outside world it's an array of two
|
|
* addresses, but we know better).
|
|
*/
|
|
typedef struct CMA__T_INT_HANDLE {
|
|
cma__t_object *pointer; /* Address of internal structure */
|
|
cma__t_short sequence; /* Sequence number of object */
|
|
cma__t_short type; /* Type code of object */
|
|
} cma__t_int_handle;
|
|
|
|
/*
|
|
* GLOBAL DATA
|
|
*/
|
|
|
|
/*
|
|
* INTERNAL INTERFACES
|
|
*/
|
|
|
|
extern void cma__clear_handle (cma_t_handle *);
|
|
|
|
extern void cma__object_to_handle (cma__t_object *,cma_t_handle *);
|
|
|
|
extern cma__t_int_attr * cma__validate_default_attr (cma_t_handle *);
|
|
|
|
extern cma_t_status cma__val_defattr_stat (cma_t_handle *,cma__t_int_attr **);
|
|
|
|
extern cma__t_object * cma__validate_handle (cma_t_handle *,cma_t_natural );
|
|
|
|
extern cma_t_status cma__val_hand_stat (cma_t_handle *,cma_t_natural,cma__t_object **);
|
|
|
|
extern cma__t_object *cma__validate_handle_null (cma_t_handle *,cma_t_natural);
|
|
|
|
extern cma_t_status cma__val_handnull_stat (cma_t_handle *,cma_t_natural,cma__t_object **);
|
|
|
|
#endif
|