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authorJoel Sherrill <joel.sherrill@OARcorp.com>1999-02-18 16:09:25 +0000
committerJoel Sherrill <joel.sherrill@OARcorp.com>1999-02-18 16:09:25 +0000
commitdf0ac0bf32310449649eec0073531c74b79d31c1 (patch)
treea6783b9723b14d0d9b79e9510394c62717626846
parentPatch from Emmanuel Raguet <raguet@crf.canon.fr>: (diff)
downloadrtems-df0ac0bf32310449649eec0073531c74b79d31c1.tar.bz2
Should have been removed from cvs early.
-rw-r--r--c/src/exec/score/headers/Makefile.in48
-rw-r--r--c/src/exec/score/headers/address.h31
-rw-r--r--c/src/exec/score/headers/apiext.h102
-rw-r--r--c/src/exec/score/headers/bitfield.h98
-rw-r--r--c/src/exec/score/headers/chain.h168
-rw-r--r--c/src/exec/score/headers/context.h134
-rw-r--r--c/src/exec/score/headers/copyrt.h42
-rw-r--r--c/src/exec/score/headers/coremsg.h267
-rw-r--r--c/src/exec/score/headers/coremutex.h172
-rw-r--r--c/src/exec/score/headers/coresem.h156
-rw-r--r--c/src/exec/score/headers/debug.h98
-rw-r--r--c/src/exec/score/headers/heap.h226
-rw-r--r--c/src/exec/score/headers/interr.h95
-rw-r--r--c/src/exec/score/headers/isr.h231
-rw-r--r--c/src/exec/score/headers/mpci.h412
-rw-r--r--c/src/exec/score/headers/mppkt.h101
-rw-r--r--c/src/exec/score/headers/object.h399
-rw-r--r--c/src/exec/score/headers/objectmp.h152
-rw-r--r--c/src/exec/score/headers/priority.h97
-rw-r--r--c/src/exec/score/headers/stack.h50
-rw-r--r--c/src/exec/score/headers/states.h84
-rw-r--r--c/src/exec/score/headers/sysstate.h67
-rw-r--r--c/src/exec/score/headers/system.h153
-rw-r--r--c/src/exec/score/headers/thread.h637
-rw-r--r--c/src/exec/score/headers/threadmp.h89
-rw-r--r--c/src/exec/score/headers/threadq.h301
-rw-r--r--c/src/exec/score/headers/tod.h277
-rw-r--r--c/src/exec/score/headers/tqdata.h90
-rw-r--r--c/src/exec/score/headers/userext.h211
-rw-r--r--c/src/exec/score/headers/watchdog.h194
-rw-r--r--c/src/exec/score/headers/wkspace.h71
31 files changed, 0 insertions, 5253 deletions
diff --git a/c/src/exec/score/headers/Makefile.in b/c/src/exec/score/headers/Makefile.in
deleted file mode 100644
index 792ca73fce..0000000000
--- a/c/src/exec/score/headers/Makefile.in
+++ /dev/null
@@ -1,48 +0,0 @@
-#
-# $Id$
-#
-
-@SET_MAKE@
-srcdir = @srcdir@
-VPATH = @srcdir@
-RTEMS_ROOT = @top_srcdir@
-PROJECT_ROOT = @PROJECT_ROOT@
-
-# We only build multiprocessing related files if HAS_MP was defined
-MP_PIECES_yes_V = mpci mppkt objectmp threadmp
-MP_PIECES = $(MP_PIECES_$(HAS_MP)_V)
-
-# H_FILES that get installed in the rtems/score subdirectoy
-H_PIECES= address apiext bitfield chain context copyrt coremsg coremutex \
- coresem heap interr isr object \
- priority stack states sysstate thread threadq \
- tod tqdata userext watchdog wkspace
-H_FILES=$(H_PIECES:%=$(srcdir)/%.h)
-
-# H_FILES that get installed in the rtems subdirectoy
-SAPI_H_PIECES=debug system
-SAPI_H_FILES=$(SAPI_H_PIECES:%=$(srcdir)/%.h)
-
-# H_FILES that get installed at the top level
-EXTERNAL_H_PIECES =
-EXTERNAL_H_FILES=$(EXTERNAL_H_PIECES:%=$(srcdir)/%.h)
-
-SRCS=$(H_FILES) $(SAPI_H_FILES) $(EXTERNAL_H_FILES)
-
-include $(RTEMS_ROOT)/make/custom/$(RTEMS_BSP).cfg
-include $(RTEMS_ROOT)/make/leaf.cfg
-
-#
-# Add your list of files to delete here. The config files
-# already know how to delete some stuff, so you may want
-# to just run 'make clean' first to see what gets missed.
-# 'make clobber' already includes 'make clean'
-#
-
-CLEAN_ADDITIONS +=
-CLOBBER_ADDITIONS +=
-
-all: $(SRCS)
- $(INSTALL) -m 444 ${H_FILES} $(PROJECT_INCLUDE)/rtems/score
- $(INSTALL) -m 444 ${SAPI_H_FILES} $(PROJECT_INCLUDE)/rtems/
-# $(INSTALL) -m 444 ${EXTERNAL_H_FILES} $(PROJECT_INCLUDE)
diff --git a/c/src/exec/score/headers/address.h b/c/src/exec/score/headers/address.h
deleted file mode 100644
index e64cd54931..0000000000
--- a/c/src/exec/score/headers/address.h
+++ /dev/null
@@ -1,31 +0,0 @@
-/* address.h
- *
- * This include file contains the information required to manipulate
- * physical addresses.
- *
- * COPYRIGHT (c) 1989-1998.
- * On-Line Applications Research Corporation (OAR).
- * Copyright assigned to U.S. Government, 1994.
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#ifndef __RTEMS_ADDRESSES_h
-#define __RTEMS_ADDRESSES_h
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <rtems/score/address.inl>
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-/* end of include file */
diff --git a/c/src/exec/score/headers/apiext.h b/c/src/exec/score/headers/apiext.h
deleted file mode 100644
index 804b2dea4c..0000000000
--- a/c/src/exec/score/headers/apiext.h
+++ /dev/null
@@ -1,102 +0,0 @@
-/* apiext.h
- *
- * XXX
- *
- * COPYRIGHT (c) 1989-1998.
- * On-Line Applications Research Corporation (OAR).
- * Copyright assigned to U.S. Government, 1994.
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-
-#ifndef __API_EXTENSIONS_h
-#define __API_EXTENSIONS_h
-
-#include <rtems/score/chain.h>
-#include <rtems/score/thread.h>
-
-/*
- * The control structure which defines the points at which an API
- * can add an extension to the system initialization thread.
- */
-
-typedef void (*API_extensions_Predriver_hook)(void);
-typedef void (*API_extensions_Postdriver_hook)(void);
-typedef void (*API_extensions_Postswitch_hook)(
- Thread_Control *
- );
-
-
-typedef struct {
- Chain_Node Node;
- API_extensions_Predriver_hook predriver_hook;
- API_extensions_Postdriver_hook postdriver_hook;
- API_extensions_Postswitch_hook postswitch_hook;
-} API_extensions_Control;
-
-/*
- * This is the list of API extensions to the system initialization.
- */
-
-SCORE_EXTERN Chain_Control _API_extensions_List;
-
-/*
- * _API_extensions_Initialization
- *
- * DESCRIPTION:
- *
- * This routine initializes the API extension handler.
- *
- */
-
-void _API_extensions_Initialization( void );
-
-/*
- * _API_extensions_Add
- *
- * DESCRIPTION:
- *
- * XXX
- */
-
-void _API_extensions_Add(
- API_extensions_Control *the_extension
-);
-
-/*
- * _API_extensions_Run_predriver
- *
- * DESCRIPTION:
- *
- * XXX
- */
-
-void _API_extensions_Run_predriver( void );
-
-/*
- * _API_extensions_Run_postdriver
- *
- * DESCRIPTION:
- *
- * XXX
- */
-
-void _API_extensions_Run_postdriver( void );
-
-/*
- * _API_extensions_Run_postswitch
- *
- * DESCRIPTION:
- *
- * XXX
- */
-
-void _API_extensions_Run_postswitch( void );
-
-#endif
-/* end of include file */
diff --git a/c/src/exec/score/headers/bitfield.h b/c/src/exec/score/headers/bitfield.h
deleted file mode 100644
index bbced47652..0000000000
--- a/c/src/exec/score/headers/bitfield.h
+++ /dev/null
@@ -1,98 +0,0 @@
-/* bitfield.h
- *
- * This include file contains all bit field manipulation routines.
- *
- * COPYRIGHT (c) 1989-1998.
- * On-Line Applications Research Corporation (OAR).
- * Copyright assigned to U.S. Government, 1994.
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#ifndef __RTEMS_BITFIELD_h
-#define __RTEMS_BITFIELD_h
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * _Bitfield_Find_first_bit
- *
- * DESCRIPTION:
- *
- * This routine returns the bit_number of the first bit set
- * in the specified value. The correspondence between bit_number
- * and actual bit position is processor dependent. The search for
- * the first bit set may run from most to least significant bit
- * or vice-versa.
- *
- * NOTE:
- *
- * This routine is used when the executing thread is removed
- * from the ready state and, as a result, its performance has a
- * significant impact on the performance of the executive as a whole.
- */
-
-#if ( CPU_USE_GENERIC_BITFIELD_DATA == TRUE )
-
-#ifndef SCORE_INIT
-extern const unsigned char __log2table[256];
-#else
-const unsigned char __log2table[256] = {
- 7, 7, 6, 6, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4,
- 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
-};
-#endif
-
-#endif
-
-#if ( CPU_USE_GENERIC_BITFIELD_CODE == FALSE )
-
-#define _Bitfield_Find_first_bit( _value, _bit_number ) \
- _CPU_Bitfield_Find_first_bit( _value, _bit_number )
-
-#else
-
-/*
- * The following must be a macro because if a CPU specific version
- * is used it will most likely use inline assembly.
- */
-
-#define _Bitfield_Find_first_bit( _value, _bit_number ) \
- { \
- register unsigned32 __value = (unsigned32) (_value); \
- register const unsigned char *__p = __log2table; \
- \
- if ( __value < 0x100 ) \
- (_bit_number) = __p[ __value ] + 8; \
- else \
- (_bit_number) = __p[ __value >> 8 ]; \
- }
-
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-/* end of include file */
diff --git a/c/src/exec/score/headers/chain.h b/c/src/exec/score/headers/chain.h
deleted file mode 100644
index 910f5e4414..0000000000
--- a/c/src/exec/score/headers/chain.h
+++ /dev/null
@@ -1,168 +0,0 @@
-/* chain.h
- *
- * This include file contains all the constants and structures associated
- * with the Doubly Linked Chain Handler.
- *
- * COPYRIGHT (c) 1989-1998.
- * On-Line Applications Research Corporation (OAR).
- * Copyright assigned to U.S. Government, 1994.
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#ifndef __RTEMS_CHAIN_h
-#define __RTEMS_CHAIN_h
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <rtems/score/address.h>
-
-/*
- * This is used to manage each element (node) which is placed
- * on a chain.
- *
- * NOTE: Typically, a more complicated structure will use the
- * chain package. The more complicated structure will
- * include a chain node as the first element in its
- * control structure. It will then call the chain package
- * with a pointer to that node element. The node pointer
- * and the higher level structure start at the same address
- * so the user can cast the pointers back and forth.
- *
- */
-
-typedef struct Chain_Node_struct Chain_Node;
-
-struct Chain_Node_struct {
- Chain_Node *next;
- Chain_Node *previous;
-};
-
-/*
- * This is used to manage a chain. A chain consists of a doubly
- * linked list of zero or more nodes.
- *
- * NOTE: This implementation does not require special checks for
- * manipulating the first and last elements on the chain.
- * To accomplish this the chain control structure is
- * treated as two overlapping chain nodes. The permanent
- * head of the chain overlays a node structure on the
- * first and permanent_null fields. The permanent tail
- * of the chain overlays a node structure on the
- * permanent_null and last elements of the structure.
- *
- */
-
-typedef struct {
- Chain_Node *first;
- Chain_Node *permanent_null;
- Chain_Node *last;
-} Chain_Control;
-
-/*
- * _Chain_Initialize
- *
- * DESCRIPTION:
- *
- * This routine initializes the_chain structure to manage the
- * contiguous array of number_nodes nodes which starts at
- * starting_address. Each node is of node_size bytes.
- *
- */
-
-void _Chain_Initialize(
- Chain_Control *the_chain,
- void *starting_address,
- unsigned32 number_nodes,
- unsigned32 node_size
-);
-
-/*
- * _Chain_Get_first_unprotected
- */
-
-#ifndef USE_INLINES
-Chain_Node *_Chain_Get_first_unprotected(
- Chain_Control *the_chain
-);
-#endif
-
-/*
- * _Chain_Extract
- *
- * DESCRIPTION:
- *
- * This routine extracts the_node from the chain on which it resides.
- * It disables interrupts to insure the atomicity of the
- * extract operation.
- *
- */
-
-void _Chain_Extract(
- Chain_Node *the_node
-);
-
-/*
- * _Chain_Get
- *
- * DESCRIPTION:
- *
- * This function removes the first node from the_chain and returns
- * a pointer to that node. If the_chain is empty, then NULL is returned.
- * It disables interrupts to insure the atomicity of the
- * get operation.
- *
- */
-
-Chain_Node *_Chain_Get(
- Chain_Control *the_chain
-);
-
-/*
- * _Chain_Insert
- *
- * DESCRIPTION:
- *
- * This routine inserts the_node on a chain immediately following
- * after_node. It disables interrupts to insure the atomicity
- * of the extract operation.
- *
- */
-
-void _Chain_Insert(
- Chain_Node *after_node,
- Chain_Node *the_node
-);
-
-/*
- * _Chain_Append
- *
- * DESCRIPTION:
- *
- * This routine appends the_node onto the end of the_chain.
- * It disables interrupts to insure the atomicity of the
- * append operation.
- *
- */
-
-void _Chain_Append(
- Chain_Control *the_chain,
- Chain_Node *the_node
-);
-
-#ifndef __RTEMS_APPLICATION__
-#include <rtems/score/chain.inl>
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-/* end of include file */
diff --git a/c/src/exec/score/headers/context.h b/c/src/exec/score/headers/context.h
deleted file mode 100644
index 5a22fd4b6d..0000000000
--- a/c/src/exec/score/headers/context.h
+++ /dev/null
@@ -1,134 +0,0 @@
-/* context.h
- *
- * This include file contains all information about a context.
- *
- * COPYRIGHT (c) 1989-1998.
- * On-Line Applications Research Corporation (OAR).
- * Copyright assigned to U.S. Government, 1994.
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#ifndef __RTEMS_CONTEXT_h
-#define __RTEMS_CONTEXT_h
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <rtems/score/cpu.h>
-
-/*
- * The following constant defines the number of bytes required
- * to store a full floating point context.
- */
-
-#define CONTEXT_FP_SIZE CPU_CONTEXT_FP_SIZE
-
-/*
- * The following variable is set to TRUE when a reschedule operation
- * has determined that the processor should be taken away from the
- * currently executing thread and given to the heir thread.
- */
-
-SCORE_EXTERN volatile boolean _Context_Switch_necessary;
-
-/*
- * _Context_Initialize
- *
- * DESCRIPTION:
- *
- * This routine initializes THE_CONTEXT such that the stack
- * pointer, interrupt level, and entry point are correct for the
- * thread's initial state.
- */
-
-#define \
- _Context_Initialize( _the_context, _stack, _size, _isr, _entry, _is_fp ) \
- _CPU_Context_Initialize( _the_context, _stack, _size, _isr, _entry, _is_fp )
-
-/*
- * _Context_Switch
- *
- * DESCRIPTION:
- *
- * This routine saves the current context into the EXECUTING
- * context record and restores the context specified by HEIR.
- */
-
-#define _Context_Switch( _executing, _heir ) \
- _CPU_Context_switch( _executing, _heir )
-
-/*
- * _Context_Restart_self
- *
- * DESCRIPTION:
- *
- * This routine restarts the calling thread by restoring its initial
- * stack pointer and returning to the thread's entry point.
- */
-
-#define _Context_Restart_self( _the_context ) \
- _CPU_Context_Restart_self( _the_context )
-
-/*
- * _Context_Fp_start
- *
- * DESCRIPTION:
- *
- * This function returns the starting address of the floating
- * point context save area. It is assumed that the are reserved
- * for the floating point save area is large enough.
- */
-
-#define _Context_Fp_start( _base, _offset ) \
- _CPU_Context_Fp_start( (_base), (_offset) )
-
-/*
- * _Context_Initialize_fp
- *
- * DESCRIPTION:
- *
- * This routine initializes the floating point context save
- * area to contain an initial known state.
- */
-
-#define _Context_Initialize_fp( _fp_area ) \
- _CPU_Context_Initialize_fp( _fp_area )
-
-/*
- * _Context_Restore_fp
- *
- * DESCRIPTION:
- *
- * This routine restores the floating point context contained
- * in the FP_CONTEXT area. It is assumed that the current
- * floating point context has been saved by a previous invocation
- * of SAVE_FP.
- */
-
-#define _Context_Restore_fp( _fp ) \
- _CPU_Context_restore_fp( _fp )
-
-/*
- * _Context_Save_fp
- *
- * DESCRIPTION:
- *
- * This routine saves the current floating point context
- * in the FP_CONTEXT area.
- */
-
-#define _Context_Save_fp( _fp ) \
- _CPU_Context_save_fp( _fp )
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-/* end of include file */
diff --git a/c/src/exec/score/headers/copyrt.h b/c/src/exec/score/headers/copyrt.h
deleted file mode 100644
index 3a9a5a5c60..0000000000
--- a/c/src/exec/score/headers/copyrt.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/* copyrt.h
- *
- * This include file contains the copyright notice for RTEMS
- * which is included in every binary copy of the executive.
- *
- * COPYRIGHT (c) 1989-1998.
- * On-Line Applications Research Corporation (OAR).
- * Copyright assigned to U.S. Government, 1994.
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#ifndef __RTEMS_COPYRIGHT_h
-#define __RTEMS_COPYRIGHT_h
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#ifdef SCORE_INIT
-
-const char _Copyright_Notice[] =
-"COPYRIGHT (c) 1989-1998.\n\
-On-Line Applications Research Corporation (OAR).\n\
-Copyright assigned to U.S. Government, 1994.\n";
-
-#else
-
-extern const char _Copyright_Notice[];
-
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-/* end of include file */
diff --git a/c/src/exec/score/headers/coremsg.h b/c/src/exec/score/headers/coremsg.h
deleted file mode 100644
index 03277e12b7..0000000000
--- a/c/src/exec/score/headers/coremsg.h
+++ /dev/null
@@ -1,267 +0,0 @@
-/* coremsg.h
- *
- * This include file contains all the constants and structures associated
- * with the Message queue Handler.
- *
- * COPYRIGHT (c) 1989-1998.
- * On-Line Applications Research Corporation (OAR).
- * Copyright assigned to U.S. Government, 1994.
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#ifndef __RTEMS_CORE_MESSAGE_QUEUE_h
-#define __RTEMS_CORE_MESSAGE_QUEUE_h
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <rtems/score/thread.h>
-#include <rtems/score/threadq.h>
-#include <rtems/score/priority.h>
-#include <rtems/score/watchdog.h>
-
-/*
- * The following type defines the callout which the API provides
- * to support global/multiprocessor operations on message_queues.
- */
-
-typedef void ( *CORE_message_queue_API_mp_support_callout )(
- Thread_Control *,
- Objects_Id
- );
-
-/*
- * The following defines the data types needed to manipulate
- * the contents of message buffers.
- *
- * NOTE: The buffer field is normally longer than a single unsigned32.
- * but since messages are variable length we just make a ptr to 1.
- */
-
-typedef struct {
- unsigned32 size;
- unsigned32 buffer[1];
-} CORE_message_queue_Buffer;
-
-/*
- * The following records define the organization of a message
- * buffer.
- */
-
-typedef struct {
- Chain_Node Node;
- CORE_message_queue_Buffer Contents;
-} CORE_message_queue_Buffer_control;
-
-/*
- * Blocking disciplines for a message_queue.
- */
-
-typedef enum {
- CORE_MESSAGE_QUEUE_DISCIPLINES_FIFO,
- CORE_MESSAGE_QUEUE_DISCIPLINES_PRIORITY
-} CORE_message_queue_Disciplines;
-
-/*
- * The following enumerated type details the modes in which a message
- * may be submitted to a message queue. The message may be posted
- * in a send or urgent fashion.
- */
-
-typedef enum {
- CORE_MESSAGE_QUEUE_SEND_REQUEST = 0,
- CORE_MESSAGE_QUEUE_URGENT_REQUEST = 1
-} CORE_message_queue_Submit_types;
-
-/*
- * Core Message queue handler return statuses.
- */
-
-typedef enum {
- CORE_MESSAGE_QUEUE_STATUS_SUCCESSFUL,
- CORE_MESSAGE_QUEUE_STATUS_INVALID_SIZE,
- CORE_MESSAGE_QUEUE_STATUS_TOO_MANY,
- CORE_MESSAGE_QUEUE_STATUS_UNSATISFIED,
- CORE_MESSAGE_QUEUE_STATUS_UNSATISFIED_NOWAIT,
- CORE_MESSAGE_QUEUE_STATUS_WAS_DELETED,
- CORE_MESSAGE_QUEUE_STATUS_TIMEOUT
-} CORE_message_queue_Status;
-
-/*
- * The following defines the control block used to manage the
- * attributes of each message queue.
- */
-
-typedef struct {
- CORE_message_queue_Disciplines discipline;
-} CORE_message_queue_Attributes;
-
-/*
- * The following defines the type for a Notification handler. A notification
- * handler is invoked when the message queue makes a 0->1 transition on
- * pending messages.
- */
-
-typedef void (*CORE_message_queue_Notify_Handler)( void * );
-
-/*
- * The following defines the control block used to manage each
- * counting message_queue.
- */
-
-typedef struct {
- Thread_queue_Control Wait_queue;
- CORE_message_queue_Attributes Attributes;
- unsigned32 maximum_pending_messages;
- unsigned32 number_of_pending_messages;
- unsigned32 maximum_message_size;
- Chain_Control Pending_messages;
- CORE_message_queue_Buffer *message_buffers;
- CORE_message_queue_Notify_Handler notify_handler;
- void *notify_argument;
- Chain_Control Inactive_messages;
-} CORE_message_queue_Control;
-
-/*
- * _CORE_message_queue_Initialize
- *
- * DESCRIPTION:
- *
- * This routine initializes the message_queue based on the parameters passed.
- */
-
-boolean _CORE_message_queue_Initialize(
- CORE_message_queue_Control *the_message_queue,
- Objects_Classes the_class,
- CORE_message_queue_Attributes *the_message_queue_attributes,
- unsigned32 maximum_pending_messages,
- unsigned32 maximum_message_size,
- Thread_queue_Extract_callout proxy_extract_callout
-);
-
-/*
- * _CORE_message_queue_Close
- *
- * DESCRIPTION:
- *
- * This function closes a message by returning all allocated space and
- * flushing the message_queue's task wait queue.
- */
-
-void _CORE_message_queue_Close(
- CORE_message_queue_Control *the_message_queue,
- Thread_queue_Flush_callout remote_extract_callout,
- unsigned32 status
-);
-
-/*
- *
- * _CORE_message_queue_Flush
- *
- * DESCRIPTION:
- *
- * This function flushes the message_queue's task wait queue. The number
- * messages flushed from the queue is returned.
- *
- */
-
-unsigned32 _CORE_message_queue_Flush(
- CORE_message_queue_Control *the_message_queue
-);
-
-/*
- * _CORE_message_queue_Flush_support
- *
- * DESCRIPTION:
- *
- * This routine flushes all outstanding messages and returns
- * them to the inactive message chain.
- */
-
-unsigned32 _CORE_message_queue_Flush_support(
- CORE_message_queue_Control *the_message_queue
-);
-
-/*
- *
- * _CORE_message_queue_Broadcast
- *
- * DESCRIPTION:
- *
- * This function sends a message for every thread waiting on the queue and
- * returns the number of threads made ready by the message.
- *
- */
-
-CORE_message_queue_Status _CORE_message_queue_Broadcast(
- CORE_message_queue_Control *the_message_queue,
- void *buffer,
- unsigned32 size,
- Objects_Id id,
- CORE_message_queue_API_mp_support_callout api_message_queue_mp_support,
- unsigned32 *count
-);
-
-/*
- *
- * _CORE_message_queue_Submit
- *
- * DESCRIPTION:
- *
- * This routine implements the send and urgent message functions. It
- * processes a message that is to be submitted to the designated
- * message queue. The message will either be processed as a
- * send message which it will be inserted at the rear of the queue
- * or it will be processed as an urgent message which will be inserted
- * at the front of the queue.
- *
- */
-
-CORE_message_queue_Status _CORE_message_queue_Submit(
- CORE_message_queue_Control *the_message_queue,
- void *buffer,
- unsigned32 size,
- Objects_Id id,
- CORE_message_queue_API_mp_support_callout api_message_queue_mp_support,
- CORE_message_queue_Submit_types submit_type
-);
-
-/*
- *
- * _CORE_message_queue_Seize
- *
- * DESCRIPTION:
- *
- * This kernel routine dequeues a message, copies the message buffer to
- * a given destination buffer, and frees the message buffer to the
- * inactive message pool. The thread will be blocked if wait is TRUE,
- * otherwise an error will be given to the thread if no messages are available.
- *
- */
-
-void _CORE_message_queue_Seize(
- CORE_message_queue_Control *the_message_queue,
- Objects_Id id,
- void *buffer,
- unsigned32 *size,
- boolean wait,
- Watchdog_Interval timeout
-);
-
-#ifndef __RTEMS_APPLICATION__
-#include <rtems/score/coremsg.inl>
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-/* end of include file */
-
diff --git a/c/src/exec/score/headers/coremutex.h b/c/src/exec/score/headers/coremutex.h
deleted file mode 100644
index 7145e4f19f..0000000000
--- a/c/src/exec/score/headers/coremutex.h
+++ /dev/null
@@ -1,172 +0,0 @@
-/* mutex.h
- *
- * This include file contains all the constants and structures associated
- * with the Mutex Handler. A mutex is an enhanced version of the standard
- * Dijkstra binary semaphore used to provide synchronization and mutual
- * exclusion capabilities.
- *
- * COPYRIGHT (c) 1989-1998.
- * On-Line Applications Research Corporation (OAR).
- * Copyright assigned to U.S. Government, 1994.
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#ifndef __RTEMS_CORE_MUTEX_h
-#define __RTEMS_CORE_MUTEX_h
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <rtems/score/thread.h>
-#include <rtems/score/threadq.h>
-#include <rtems/score/priority.h>
-#include <rtems/score/watchdog.h>
-
-/*
- * The following type defines the callout which the API provides
- * to support global/multiprocessor operations on mutexes.
- */
-
-typedef void ( *CORE_mutex_API_mp_support_callout )(
- Thread_Control *,
- Objects_Id
- );
-
-/*
- * Blocking disciplines for a mutex.
- */
-
-typedef enum {
- CORE_MUTEX_DISCIPLINES_FIFO,
- CORE_MUTEX_DISCIPLINES_PRIORITY,
- CORE_MUTEX_DISCIPLINES_PRIORITY_INHERIT,
- CORE_MUTEX_DISCIPLINES_PRIORITY_CEILING
-} CORE_mutex_Disciplines;
-
-/*
- * Mutex handler return statuses.
- */
-
-typedef enum {
- CORE_MUTEX_STATUS_SUCCESSFUL,
- CORE_MUTEX_STATUS_UNSATISFIED_NOWAIT,
- CORE_MUTEX_STATUS_NESTING_NOT_ALLOWED,
- CORE_MUTEX_STATUS_NOT_OWNER_OF_RESOURCE,
- CORE_MUTEX_WAS_DELETED,
- CORE_MUTEX_TIMEOUT,
- CORE_MUTEX_STATUS_CEILING_VIOLATED
-} CORE_mutex_Status;
-
-/*
- * Locked and unlocked values
- */
-
-#define CORE_MUTEX_UNLOCKED 1
-#define CORE_MUTEX_LOCKED 0
-
-/*
- * The following defines the control block used to manage the
- * attributes of each mutex.
- */
-
-typedef struct {
- boolean allow_nesting;
- CORE_mutex_Disciplines discipline;
- Priority_Control priority_ceiling;
-} CORE_mutex_Attributes;
-
-/*
- * The following defines the control block used to manage each mutex.
- */
-
-typedef struct {
- Thread_queue_Control Wait_queue;
- CORE_mutex_Attributes Attributes;
- unsigned32 lock;
- unsigned32 nest_count;
- Thread_Control *holder;
- Objects_Id holder_id;
-} CORE_mutex_Control;
-
-/*
- * _CORE_mutex_Initialize
- *
- * DESCRIPTION:
- *
- * This routine initializes the mutex based on the parameters passed.
- */
-
-void _CORE_mutex_Initialize(
- CORE_mutex_Control *the_mutex,
- Objects_Classes the_class,
- CORE_mutex_Attributes *the_mutex_attributes,
- unsigned32 initial_lock,
- Thread_queue_Extract_callout proxy_extract_callout
-);
-
-/*
- * _CORE_mutex_Seize
- *
- * DESCRIPTION:
- *
- * This routine attempts to receive a unit from the_mutex.
- * If a unit is available or if the wait flag is FALSE, then the routine
- * returns. Otherwise, the calling task is blocked until a unit becomes
- * available.
- */
-
-void _CORE_mutex_Seize(
- CORE_mutex_Control *the_mutex,
- Objects_Id id,
- boolean wait,
- Watchdog_Interval timeout
-);
-
-/*
- * _CORE_mutex_Surrender
- *
- * DESCRIPTION:
- *
- * This routine frees a unit to the mutex. If a task was blocked waiting for
- * a unit from this mutex, then that task will be readied and the unit
- * given to that task. Otherwise, the unit will be returned to the mutex.
- */
-
-CORE_mutex_Status _CORE_mutex_Surrender(
- CORE_mutex_Control *the_mutex,
- Objects_Id id,
- CORE_mutex_API_mp_support_callout api_mutex_mp_support
-);
-
-/*
- * _CORE_mutex_Flush
- *
- * DESCRIPTION:
- *
- * This routine assists in the deletion of a mutex by flushing the associated
- * wait queue.
- */
-
-void _CORE_mutex_Flush(
- CORE_mutex_Control *the_mutex,
- Thread_queue_Flush_callout remote_extract_callout,
- unsigned32 status
-);
-
-#ifndef __RTEMS_APPLICATION__
-#include <rtems/score/coremutex.inl>
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-/* end of include file */
-
diff --git a/c/src/exec/score/headers/coresem.h b/c/src/exec/score/headers/coresem.h
deleted file mode 100644
index 2ef1371e8d..0000000000
--- a/c/src/exec/score/headers/coresem.h
+++ /dev/null
@@ -1,156 +0,0 @@
-/* core_sem.h
- *
- * This include file contains all the constants and structures associated
- * with the Counting Semaphore Handler. A counting semaphore is the
- * standard Dijkstra binary semaphore used to provide synchronization
- * and mutual exclusion capabilities.
- *
- * COPYRIGHT (c) 1989-1998.
- * On-Line Applications Research Corporation (OAR).
- * Copyright assigned to U.S. Government, 1994.
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#ifndef __RTEMS_CORE_COUNTING_SEMAPHORE_h
-#define __RTEMS_CORE_COUNTING_SEMAPHORE_h
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <rtems/score/thread.h>
-#include <rtems/score/threadq.h>
-#include <rtems/score/priority.h>
-#include <rtems/score/watchdog.h>
-
-/*
- * The following type defines the callout which the API provides
- * to support global/multiprocessor operations on semaphores.
- */
-
-typedef void ( *CORE_semaphore_API_mp_support_callout )(
- Thread_Control *,
- Objects_Id
- );
-
-/*
- * Blocking disciplines for a semaphore.
- */
-
-typedef enum {
- CORE_SEMAPHORE_DISCIPLINES_FIFO,
- CORE_SEMAPHORE_DISCIPLINES_PRIORITY
-} CORE_semaphore_Disciplines;
-
-/*
- * Core Semaphore handler return statuses.
- */
-
-typedef enum {
- CORE_SEMAPHORE_STATUS_SUCCESSFUL,
- CORE_SEMAPHORE_STATUS_UNSATISFIED_NOWAIT,
- CORE_SEMAPHORE_WAS_DELETED,
- CORE_SEMAPHORE_TIMEOUT
-} CORE_semaphore_Status;
-
-/*
- * The following defines the control block used to manage the
- * attributes of each semaphore.
- */
-
-typedef struct {
- CORE_semaphore_Disciplines discipline;
-} CORE_semaphore_Attributes;
-
-/*
- * The following defines the control block used to manage each
- * counting semaphore.
- */
-
-typedef struct {
- Thread_queue_Control Wait_queue;
- CORE_semaphore_Attributes Attributes;
- unsigned32 count;
-} CORE_semaphore_Control;
-
-/*
- * _CORE_semaphore_Initialize
- *
- * DESCRIPTION:
- *
- * This routine initializes the semaphore based on the parameters passed.
- */
-
-void _CORE_semaphore_Initialize(
- CORE_semaphore_Control *the_semaphore,
- Objects_Classes the_class,
- CORE_semaphore_Attributes *the_semaphore_attributes,
- unsigned32 initial_value,
- Thread_queue_Extract_callout proxy_extract_callout
-);
-
-/*
- * _CORE_semaphore_Seize
- *
- * DESCRIPTION:
- *
- * This routine attempts to receive a unit from the_semaphore.
- * If a unit is available or if the wait flag is FALSE, then the routine
- * returns. Otherwise, the calling task is blocked until a unit becomes
- * available.
- */
-
-void _CORE_semaphore_Seize(
- CORE_semaphore_Control *the_semaphore,
- Objects_Id id,
- boolean wait,
- Watchdog_Interval timeout
-);
-
-/*
- * _CORE_semaphore_Surrender
- *
- * DESCRIPTION:
- *
- * This routine frees a unit to the semaphore. If a task was blocked waiting
- * for a unit from this semaphore, then that task will be readied and the unit
- * given to that task. Otherwise, the unit will be returned to the semaphore.
- */
-
-CORE_semaphore_Status _CORE_semaphore_Surrender(
- CORE_semaphore_Control *the_semaphore,
- Objects_Id id,
- CORE_semaphore_API_mp_support_callout api_semaphore_mp_support
-);
-
-/*
- * _CORE_semaphore_Flush
- *
- * DESCRIPTION:
- *
- * This routine assists in the deletion of a semaphore by flushing the
- * associated wait queue.
- */
-
-void _CORE_semaphore_Flush(
- CORE_semaphore_Control *the_semaphore,
- Thread_queue_Flush_callout remote_extract_callout,
- unsigned32 status
-);
-
-#ifndef __RTEMS_APPLICATION__
-#include <rtems/score/coresem.inl>
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-/* end of include file */
-
diff --git a/c/src/exec/score/headers/debug.h b/c/src/exec/score/headers/debug.h
deleted file mode 100644
index 5c83e67d05..0000000000
--- a/c/src/exec/score/headers/debug.h
+++ /dev/null
@@ -1,98 +0,0 @@
-/* debug.h
- *
- * This include file contains the information pertaining to the debug
- * support within RTEMS. It is currently cast in the form of a
- * Manager since it is externally accessible.
- *
- *
- * COPYRIGHT (c) 1989-1998.
- * On-Line Applications Research Corporation (OAR).
- * Copyright assigned to U.S. Government, 1994.
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#ifndef __RTEMS_DEBUG_h
-#define __RTEMS_DEBUG_h
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * The following type is used to manage the debug mask.
- */
-
-typedef unsigned32 rtems_debug_control;
-
-/*
- * These constants represent various classes of debugging.
- */
-
-#define RTEMS_DEBUG_ALL_MASK 0xffffffff
-#define RTEMS_DEBUG_REGION 0x00000001
-
-/*
- * This variable contains the current debug level.
- */
-
-SCORE_EXTERN rtems_debug_control _Debug_Level;
-
-/*
- * _Debug_Manager_initialization
- *
- * DESCRIPTION:
- *
- * This routine performs the initialization necessary for this manager.
- */
-
-void _Debug_Manager_initialization( void );
-
-/*
- * rtems_debug_enable
- *
- * DESCRIPTION:
- *
- * This routine enables the specified types of debug checks.
- */
-
-void rtems_debug_enable (
- rtems_debug_control to_be_enabled
-);
-
-/*
- * rtems_debug_disable
- *
- * DESCRIPTION:
- *
- * This routine disables the specified types of debug checks.
- */
-
-void rtems_debug_disable (
- rtems_debug_control to_be_disabled
-);
-
-/*
- *
- * _Debug_Is_enabled
- *
- * DESCRIPTION:
- *
- * This routine returns TRUE if the requested debug level is
- * enabled, and FALSE otherwise.
- */
-
-boolean _Debug_Is_enabled(
- rtems_debug_control level
-);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-/* end of include file */
diff --git a/c/src/exec/score/headers/heap.h b/c/src/exec/score/headers/heap.h
deleted file mode 100644
index eaee7cde3f..0000000000
--- a/c/src/exec/score/headers/heap.h
+++ /dev/null
@@ -1,226 +0,0 @@
-/* heap.h
- *
- * This include file contains the information pertaining to the Heap
- * Handler. A heap is a doubly linked list of variable size
- * blocks which are allocated using the first fit method. Garbage
- * collection is performed each time a block is returned to the heap by
- * coalescing neighbor blocks. Control information for both allocated
- * and unallocated blocks is contained in the heap space. A heap header
- * contains control information for the heap.
- *
- * COPYRIGHT (c) 1989-1998.
- * On-Line Applications Research Corporation (OAR).
- * Copyright assigned to U.S. Government, 1994.
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#ifndef __RTEMS_HEAP_h
-#define __RTEMS_HEAP_h
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * Status codes for heap_extend
- */
-
-typedef enum {
- HEAP_EXTEND_SUCCESSFUL,
- HEAP_EXTEND_ERROR,
- HEAP_EXTEND_NOT_IMPLEMENTED
-} Heap_Extend_status;
-
-/*
- * Constants used in the size/used field of each heap block to
- * indicate when a block is free or in use.
- */
-
-#define HEAP_BLOCK_USED 1 /* indicates block is in use */
-#define HEAP_BLOCK_FREE 0 /* indicates block is free */
-
-/*
- * The size/used field value for the dummy front and back flags.
- */
-
-#define HEAP_DUMMY_FLAG (0 + HEAP_BLOCK_USED)
-
-/*
- * The following constants reflect various requirements of the
- * heap data structures which impact the management of a heap.
- *
- * NOTE: Because free block overhead is greater than used block
- * overhead AND a portion of the allocated space is from
- * the extra free block overhead, the absolute lower bound
- * of the minimum fragment size is equal to the size of
- * the free block overhead.
- */
-
-#define HEAP_OVERHEAD \
- (sizeof( unsigned32 ) * 2) /* size dummy first and last blocks */
-#define HEAP_BLOCK_USED_OVERHEAD \
- (sizeof( void * ) * 2) /* num bytes overhead in used block */
-#define HEAP_MINIMUM_SIZE \
- (HEAP_OVERHEAD + sizeof (Heap_Block))
- /* min number of bytes the user may */
- /* specify for the heap size */
-
-/*
- * The following defines the data structure used to manage
- * individual blocks in a heap. When the block is allocated, the
- * next and previous fields are not used by the Heap Handler
- * and thus the address returned for the block starts at
- * the address of the next field.
- *
- * NOTE: The next and previous pointers are only valid when the
- * block is free. Caution must be exercised to insure that
- * allocated blocks are large enough to contain them and
- * that they are not accidentally overwritten when the
- * block is actually allocated.
- */
-
-typedef struct Heap_Block_struct Heap_Block;
-
-struct Heap_Block_struct {
- unsigned32 back_flag; /* size and status of prev block */
- unsigned32 front_flag; /* size and status of block */
- Heap_Block *next; /* pointer to next block */
- Heap_Block *previous; /* pointer to previous block */
-};
-
-/*
- * The following defines the control block used to manage each heap.
- *
- * NOTE:
- *
- * This structure is layed out such that it can be used a a dummy
- * first and last block on the free block chain. The extra padding
- * insures the dummy last block is the correct size.
- *
- * The first Heap_Block starts at first while the second starts at
- * final. This is effectively the same trick as is used in the Chain
- * Handler.
- */
-
-typedef struct {
- Heap_Block *start; /* first valid block address in heap */
- Heap_Block *final; /* last valid block address in heap */
-
- Heap_Block *first; /* pointer to first block in heap */
- Heap_Block *permanent_null; /* always NULL pointer */
- Heap_Block *last; /* pointer to last block in heap */
- unsigned32 page_size; /* allocation unit */
- unsigned32 reserved;
-} Heap_Control;
-
-/*
- * _Heap_Initialize
- *
- * DESCRIPTION:
- *
- * This routine initializes the_heap record to manage the
- * contiguous heap of size bytes which starts at starting_address.
- * Blocks of memory are allocated from the heap in multiples of
- * page_size byte units.
- */
-
-unsigned32 _Heap_Initialize(
- Heap_Control *the_heap,
- void *starting_address,
- unsigned32 size,
- unsigned32 page_size
-);
-
-/*
- * _Heap_Extend
- *
- * DESCRIPTION:
- *
- * This routine grows the_heap memory area using the size bytes which
- * begin at starting_address.
- */
-
-Heap_Extend_status _Heap_Extend(
- Heap_Control *the_heap,
- void *starting_address,
- unsigned32 size,
- unsigned32 *amount_extended
-);
-
-/*
- * _Heap_Allocate
- *
- * DESCRIPTION:
- *
- * DESCRIPTION:
- *
- * This function attempts to allocate a block of size bytes from
- * the_heap. If insufficient memory is free in the_heap to allocate
- * a block of the requested size, then NULL is returned.
- */
-
-void *_Heap_Allocate(
- Heap_Control *the_heap,
- unsigned32 size
-);
-
-/*
- * _Heap_Size_of_user_area
- *
- * DESCRIPTION:
- *
- * This kernel routine sets size to the size of the given heap block.
- * It returns TRUE if the starting_address is in the heap, and FALSE
- * otherwise.
- */
-
-boolean _Heap_Size_of_user_area(
- Heap_Control *the_heap,
- void *starting_address,
- unsigned32 *size
-);
-
-/*
- * _Heap_Free
- *
- * DESCRIPTION:
- *
- * This routine returns the block of memory which begins
- * at starting_address to the_heap. Any coalescing which is
- * possible with the freeing of this routine is performed.
- */
-
-boolean _Heap_Free(
- Heap_Control *the_heap,
- void *start_address
-);
-
-/*
- * _Heap_Walk
- *
- * DESCRIPTION:
- *
- * This routine walks the heap to verify its integrity.
- */
-
-void _Heap_Walk(
- Heap_Control *the_heap,
- int source,
- boolean do_dump
-);
-
-#ifndef __RTEMS_APPLICATION__
-#include <rtems/score/heap.inl>
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-/* end of include file */
diff --git a/c/src/exec/score/headers/interr.h b/c/src/exec/score/headers/interr.h
deleted file mode 100644
index e999ceff7a..0000000000
--- a/c/src/exec/score/headers/interr.h
+++ /dev/null
@@ -1,95 +0,0 @@
-/* interr.h
- *
- * This include file contains constants and prototypes related
- * to the Internal Error Handler.
- *
- *
- * COPYRIGHT (c) 1989-1998.
- * On-Line Applications Research Corporation (OAR).
- * Copyright assigned to U.S. Government, 1994.
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#ifndef __RTEMS_INTERNAL_ERROR_h
-#define __RTEMS_INTERNAL_ERROR_h
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * This type lists the possible sources from which an error
- * can be reported.
- */
-
-typedef enum {
- INTERNAL_ERROR_CORE,
- INTERNAL_ERROR_RTEMS_API,
- INTERNAL_ERROR_POSIX_API
-} Internal_errors_Source;
-
-/*
- * A list of errors which are generated internally by the executive core.
- */
-
-typedef enum {
- INTERNAL_ERROR_NO_CONFIGURATION_TABLE,
- INTERNAL_ERROR_NO_CPU_TABLE,
- INTERNAL_ERROR_INVALID_WORKSPACE_ADDRESS,
- INTERNAL_ERROR_TOO_LITTLE_WORKSPACE,
- INTERNAL_ERROR_WORKSPACE_ALLOCATION,
- INTERNAL_ERROR_INTERRUPT_STACK_TOO_SMALL,
- INTERNAL_ERROR_THREAD_EXITTED,
- INTERNAL_ERROR_INCONSISTENT_MP_INFORMATION,
- INTERNAL_ERROR_INVALID_NODE,
- INTERNAL_ERROR_NO_MPCI,
- INTERNAL_ERROR_BAD_PACKET,
- INTERNAL_ERROR_OUT_OF_PACKETS,
- INTERNAL_ERROR_OUT_OF_GLOBAL_OBJECTS,
- INTERNAL_ERROR_OUT_OF_PROXIES,
- INTERNAL_ERROR_INVALID_GLOBAL_ID,
- INTERNAL_ERROR_BAD_STACK_HOOK
-} Internal_errors_Core_list;
-
-/*
- * This type holds the fatal error information.
- */
-
-typedef struct {
- Internal_errors_Source the_source;
- boolean is_internal;
- unsigned32 the_error;
-} Internal_errors_Information;
-
-/*
- * When a fatal error occurs, the error information is stored here.
- */
-
-SCORE_EXTERN Internal_errors_Information Internal_errors_What_happened;
-
-/*
- * _Internal_error_Occurred
- *
- * DESCRIPTION:
- *
- * This routine is invoked when the application or the executive itself
- * determines that a fatal error has occurred.
- */
-
-void volatile _Internal_error_Occurred(
- Internal_errors_Source the_source,
- boolean is_internal,
- unsigned32 the_error
-);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-/* end of include file */
diff --git a/c/src/exec/score/headers/isr.h b/c/src/exec/score/headers/isr.h
deleted file mode 100644
index 97ffe7f2ec..0000000000
--- a/c/src/exec/score/headers/isr.h
+++ /dev/null
@@ -1,231 +0,0 @@
-/* isr.h
- *
- * This include file contains all the constants and structures associated
- * with the management of processor interrupt levels. This handler
- * supports interrupt critical sections, vectoring of user interrupt
- * handlers, nesting of interrupts, and manipulating interrupt levels.
- *
- * COPYRIGHT (c) 1989-1998.
- * On-Line Applications Research Corporation (OAR).
- * Copyright assigned to U.S. Government, 1994.
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#ifndef __ISR_h
-#define __ISR_h
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * The following type defines the control block used to manage
- * the interrupt level portion of the status register.
- */
-
-typedef unsigned32 ISR_Level;
-
-/*
- * The following type defines the type used to manage the vectors.
- */
-
-typedef unsigned32 ISR_Vector_number;
-
-/*
- * Return type for ISR Handler
- */
-
-typedef void ISR_Handler;
-
-/*
- * Pointer to an ISR Handler
- */
-
-#if (CPU_ISR_PASSES_FRAME_POINTER == 1)
-typedef ISR_Handler ( *ISR_Handler_entry )(
- ISR_Vector_number,
- CPU_Interrupt_frame *
- );
-#else
-typedef ISR_Handler ( *ISR_Handler_entry )(
- ISR_Vector_number
- );
-#endif
-/*
- * This constant promotes out the number of vectors truly supported by
- * the current CPU being used. This is usually the number of distinct vectors
- * the cpu can vector.
- */
-
-#define ISR_NUMBER_OF_VECTORS CPU_INTERRUPT_NUMBER_OF_VECTORS
-
-/*
- * This constant promotes out the highest valid interrupt vector number.
- */
-
-#define ISR_INTERRUPT_MAXIMUM_VECTOR_NUMBER CPU_INTERRUPT_MAXIMUM_VECTOR_NUMBER
-
-/*
- * The following is TRUE if signals have been sent to the currently
- * executing thread by an ISR handler.
- */
-
-SCORE_EXTERN boolean _ISR_Signals_to_thread_executing;
-
-/*
- * The following contains the interrupt service routine nest level.
- * When this variable is zero, a thread is executing.
- */
-
-SCORE_EXTERN unsigned32 _ISR_Nest_level;
-
-/*
- * The following declares the Vector Table. Application
- * interrupt service routines are vectored by the ISR Handler via this table.
- */
-
-SCORE_EXTERN ISR_Handler_entry _ISR_Vector_table[ ISR_NUMBER_OF_VECTORS ];
-
-/*
- * _ISR_Handler_initialization
- *
- * DESCRIPTION:
- *
- * This routine performs the initialization necessary for this handler.
- */
-
-void _ISR_Handler_initialization ( void );
-
-/*
- * _ISR_Disable
- *
- * DESCRIPTION:
- *
- * This routine disables all interrupts so that a critical section
- * of code can be executing without being interrupted. Upon return,
- * the argument _level will contain the previous interrupt mask level.
- */
-
-#define _ISR_Disable( _level ) \
- _CPU_ISR_Disable( _level )
-
-/*
- * _ISR_Enable
- *
- * DESCRIPTION:
- *
- * This routine enables interrupts to the previous interrupt mask
- * LEVEL. It is used at the end of a critical section of code to
- * enable interrupts so they can be processed again.
- */
-
-#define _ISR_Enable( _level ) \
- _CPU_ISR_Enable( _level )
-
-/*
- * _ISR_Flash
- *
- * DESCRIPTION:
- *
- * This routine temporarily enables interrupts to the previous
- * interrupt mask level and then disables all interrupts so that
- * the caller can continue into the second part of a critical
- * section. This routine is used to temporarily enable interrupts
- * during a long critical section. It is used in long sections of
- * critical code when a point is reached at which interrupts can
- * be temporarily enabled. Deciding where to flash interrupts
- * in a long critical section is often difficult and the point
- * must be selected with care to insure that the critical section
- * properly protects itself.
- */
-
-#define _ISR_Flash( _level ) \
- _CPU_ISR_Flash( _level )
-
-/*
- * _ISR_Install_vector
- *
- * DESCRIPTION:
- *
- * This routine installs new_handler as the interrupt service routine
- * for the specified vector. The previous interrupt service routine is
- * returned as old_handler.
- */
-
-#define _ISR_Install_vector( _vector, _new_handler, _old_handler ) \
- _CPU_ISR_install_vector( _vector, _new_handler, _old_handler )
-
-/*
- * _ISR_Get_level
- *
- * DESCRIPTION:
- *
- * This routine returns the current interrupt level.
- */
-
-#define _ISR_Get_level() \
- _CPU_ISR_Get_level()
-
-/*
- * _ISR_Set_level
- *
- * DESCRIPTION:
- *
- * This routine sets the current interrupt level to that specified
- * by new_level. The new interrupt level is effective when the
- * routine exits.
- */
-
-#define _ISR_Set_level( _new_level ) \
- _CPU_ISR_Set_level( _new_level )
-
-/*
- * _ISR_Handler
- *
- * DESCRIPTION:
- *
- * This routine is the interrupt dispatcher. ALL interrupts
- * are vectored to this routine so that minimal context can be saved
- * and setup performed before the application's high-level language
- * interrupt service routine is invoked. After the application's
- * interrupt service routine returns control to this routine, it
- * will determine if a thread dispatch is necessary. If so, it will
- * insure that the necessary thread scheduling operations are
- * performed when the outermost interrupt service routine exits.
- *
- * NOTE: Implemented in assembly language.
- */
-
-void _ISR_Handler( void );
-
-/*
- * _ISR_Dispatch
- *
- * DESCRIPTION:
- *
- * This routine provides a wrapper so that the routine
- * _Thread_Dispatch can be invoked when a reschedule is necessary
- * at the end of the outermost interrupt service routine. This
- * wrapper is necessary to establish the processor context needed
- * by _Thread_Dispatch and to save the processor context which is
- * corrupted by _Thread_Dispatch. This context typically consists
- * of registers which are not preserved across routine invocations.
- *
- * NOTE: Implemented in assembly language.
- */
-
-void _ISR_Dispatch( void );
-
-#include <rtems/score/isr.inl>
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-/* end of include file */
diff --git a/c/src/exec/score/headers/mpci.h b/c/src/exec/score/headers/mpci.h
deleted file mode 100644
index 4475021eca..0000000000
--- a/c/src/exec/score/headers/mpci.h
+++ /dev/null
@@ -1,412 +0,0 @@
-/* mpci.h
- *
- * This include file contains all the constants and structures associated
- * with the MPCI layer. It provides mechanisms to utilize packets.
- *
- * COPYRIGHT (c) 1989-1998.
- * On-Line Applications Research Corporation (OAR).
- * Copyright assigned to U.S. Government, 1994.
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#ifndef __MPCI_h
-#define __MPCI_h
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <rtems/score/mppkt.h>
-#include <rtems/score/states.h>
-#include <rtems/score/thread.h>
-#include <rtems/score/threadq.h>
-#include <rtems/score/tqdata.h>
-#include <rtems/score/watchdog.h>
-#include <rtems/score/coresem.h>
-
-/*
- * The following constants define the stack size requirements for
- * the system threads.
- */
-
-#define MPCI_RECEIVE_SERVER_STACK_SIZE \
- ( STACK_MINIMUM_SIZE + \
- CPU_MPCI_RECEIVE_SERVER_EXTRA_STACK + \
- _CPU_Table.extra_mpci_receive_server_stack \
- )
-
-/*
- * The following defines the node number used when a broadcast is desired.
- */
-
-#define MPCI_ALL_NODES 0
-
-/*
- * For packets associated with requests that don't already have a timeout,
- * use the one specified by this MPCI driver. The value specified by
- * the MPCI driver sets an upper limit on how long a remote request
- * should take to complete.
- */
-
-#define MPCI_DEFAULT_TIMEOUT 0xFFFFFFFF
-
-/*
- * The following records define the Multiprocessor Communications
- * Interface (MPCI) Table. This table defines the user-provided
- * MPCI which is a required part of a multiprocessor system.
- *
- * For non-blocking local operations that become remote operations,
- * we need a timeout. This is a per-driver timeout: default_timeout
- */
-
-typedef void MPCI_Entry;
-
-typedef MPCI_Entry ( *MPCI_initialization_entry )( void );
-
-typedef MPCI_Entry ( *MPCI_get_packet_entry )(
- MP_packet_Prefix **
- );
-
-typedef MPCI_Entry ( *MPCI_return_packet_entry )(
- MP_packet_Prefix *
- );
-
-typedef MPCI_Entry ( *MPCI_send_entry )(
- unsigned32,
- MP_packet_Prefix *
- );
-
-typedef MPCI_Entry ( *MPCI_receive_entry )(
- MP_packet_Prefix **
- );
-
-typedef struct {
- unsigned32 default_timeout; /* in ticks */
- unsigned32 maximum_packet_size;
- MPCI_initialization_entry initialization;
- MPCI_get_packet_entry get_packet;
- MPCI_return_packet_entry return_packet;
- MPCI_send_entry send_packet;
- MPCI_receive_entry receive_packet;
-} MPCI_Control;
-
-/*
- * The following defines the type for packet processing routines
- * invoked by the MPCI Receive server.
- */
-
-typedef void (*MPCI_Packet_processor)( MP_packet_Prefix * );
-
-/*
- * The following enumerated type defines the list of
- * internal MP operations.
- */
-
-typedef enum {
- MPCI_PACKETS_SYSTEM_VERIFY = 0
-} MPCI_Internal_Remote_operations;
-
-/*
- * The following data structure defines the packet used to perform
- * remote event operations.
- */
-
-typedef struct {
- MP_packet_Prefix Prefix;
- MPCI_Internal_Remote_operations operation;
- unsigned32 maximum_nodes;
- unsigned32 maximum_global_objects;
-} MPCI_Internal_packet;
-
-/*
- * This is the core semaphore which the MPCI Receive Server blocks on.
- */
-
-SCORE_EXTERN CORE_semaphore_Control _MPCI_Semaphore;
-/*
- * The following thread queue is used to maintain a list of tasks
- * which currently have outstanding remote requests.
- */
-
-SCORE_EXTERN Thread_queue_Control _MPCI_Remote_blocked_threads;
-
-/*
- * The following define the internal pointers to the user's
- * configuration information.
- */
-
-SCORE_EXTERN MPCI_Control *_MPCI_table;
-
-/*
- * The following points to the MPCI Receive Server.
- */
-
-SCORE_EXTERN Thread_Control *_MPCI_Receive_server_tcb;
-
-/*
- * The following table contains the process packet routines provided
- * by each object that supports MP operations.
- */
-
-SCORE_EXTERN MPCI_Packet_processor
- _MPCI_Packet_processors[MP_PACKET_CLASSES_LAST+1];
-
-/*
- * _MPCI_Handler_initialization
- *
- * DESCRIPTION:
- *
- * This routine performs the initialization necessary for this handler.
- */
-
-void _MPCI_Handler_initialization(
- MPCI_Control *users_mpci_table,
- unsigned32 timeout_status
-);
-
-/*
- * _MPCI_Create_server
- *
- * DESCRIPTION:
- *
- * This routine creates the packet receive server used in MP systems.
- */
-
-void _MPCI_Create_server( void );
-
-/*
- * _MPCI_Initialization
- *
- * DESCRIPTION:
- *
- * This routine initializes the MPCI driver by
- * invoking the user provided MPCI initialization callout.
- */
-
-void _MPCI_Initialization ( void );
-
-/*
- * _MPCI_Register_packet_processor
- *
- * DESCRIPTION:
- *
- * This routine registers the MPCI packet processor for the
- * designated object class.
- */
-
-void _MPCI_Register_packet_processor(
- MP_packet_Classes the_class,
- MPCI_Packet_processor the_packet_processor
-
-);
-
-/*
- * _MPCI_Get_packet
- *
- * DESCRIPTION:
- *
- * This function obtains a packet by invoking the user provided
- * MPCI get packet callout.
- */
-
-MP_packet_Prefix *_MPCI_Get_packet ( void );
-
-/*
- * _MPCI_Return_packet
- *
- * DESCRIPTION:
- *
- * This routine returns a packet by invoking the user provided
- * MPCI return packet callout.
- */
-
-void _MPCI_Return_packet (
- MP_packet_Prefix *the_packet
-);
-
-/*
- * _MPCI_Send_process_packet
- *
- * DESCRIPTION:
- *
- * This routine sends a process packet by invoking the user provided
- * MPCI send callout.
- */
-
-void _MPCI_Send_process_packet (
- unsigned32 destination,
- MP_packet_Prefix *the_packet
-);
-
-/*
- * _MPCI_Send_request_packet
- *
- * DESCRIPTION:
- *
- * This routine sends a request packet by invoking the user provided
- * MPCI send callout.
- */
-
-unsigned32 _MPCI_Send_request_packet (
- unsigned32 destination,
- MP_packet_Prefix *the_packet,
- States_Control extra_state
-);
-
-/*
- * _MPCI_Send_response_packet
- *
- * DESCRIPTION:
- *
- * This routine sends a response packet by invoking the user provided
- * MPCI send callout.
- */
-
-void _MPCI_Send_response_packet (
- unsigned32 destination,
- MP_packet_Prefix *the_packet
-);
-
-/*
- * _MPCI_Receive_packet
- *
- * DESCRIPTION:
- *
- * This routine receives a packet by invoking the user provided
- * MPCI receive callout.
- */
-
-MP_packet_Prefix *_MPCI_Receive_packet ( void );
-
-/*
- * _MPCI_Process_response
- *
- * DESCRIPTION:
- *
- * This routine obtains a packet by invoking the user provided
- * MPCI get packet callout.
- */
-
-Thread_Control *_MPCI_Process_response (
- MP_packet_Prefix *the_packet
-);
-
-/*PAGE
- *
- * _MPCI_Receive_server
- *
- */
-
-Thread _MPCI_Receive_server(
- unsigned32 ignored
-);
-
-/*PAGE
- *
- * _MPCI_Announce
- *
- * DESCRIPTION:
- *
- * XXX
- */
-
-void _MPCI_Announce ( void );
-
-/*
- * _MPCI_Internal_packets_Send_process_packet
- *
- * DESCRIPTION:
- *
- * This routine performs a remote procedure call so that a
- * process operation can be performed on another node.
- */
-
-void _MPCI_Internal_packets_Send_process_packet (
- MPCI_Internal_Remote_operations operation
-);
-
-/*
- * _MPCI_Internal_packets_Send_request_packet
- *
- * DESCRIPTION:
- *
- * This routine performs a remote procedure call so that a
- * directive operation can be initiated on another node.
- *
- * This routine is not needed since there are no request
- * packets to be sent by this manager.
- */
-
-/*
- * _MPCI_Internal_packets_Send_response_packet
- *
- * DESCRIPTION:
- *
- * This routine performs a remote procedure call so that a
- * directive can be performed on another node.
- *
- * This routine is not needed since there are no response
- * packets to be sent by this manager.
- */
-
-/*
- *
- * _MPCI_Internal_packets_Process_packet
- *
- * DESCRIPTION:
- *
- * This routine performs the actions specific to this package for
- * the request from another node.
- */
-
-void _MPCI_Internal_packets_Process_packet (
- MP_packet_Prefix *the_packet_prefix
-);
-
-/*
- * _MPCI_Internal_packets_Send_object_was_deleted
- *
- * DESCRIPTION:
- *
- * This routine is invoked indirectly by the thread queue
- * when a proxy has been removed from the thread queue and
- * the remote node must be informed of this.
- *
- * This routine is not needed since there are no objects
- * deleted by this manager.
- */
-
-/*
- * _MPCI_Internal_packets_Send_extract_proxy
- *
- * DESCRIPTION:
- *
- * This routine is invoked when a task is deleted and it
- * has a proxy which must be removed from a thread queue and
- * the remote node must be informed of this.
- *
- * This routine is not needed since there are no objects
- * deleted by this manager.
- */
-
-/*
- * _MPCI_Internal_packets_Get_packet
- *
- * DESCRIPTION:
- *
- * This routine is used to obtain a internal threads mp packet.
- */
-
- MPCI_Internal_packet *_MPCI_Internal_packets_Get_packet ( void );
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-/* end of include file */
diff --git a/c/src/exec/score/headers/mppkt.h b/c/src/exec/score/headers/mppkt.h
deleted file mode 100644
index 1838d92336..0000000000
--- a/c/src/exec/score/headers/mppkt.h
+++ /dev/null
@@ -1,101 +0,0 @@
-/* mppkt.h
- *
- * This package is the specification for the Packet Handler.
- * This handler defines the basic packet and provides
- * mechanisms to utilize packets based on this prefix.
- * Packets are the fundamental basis for messages passed between
- * nodes in an MP system.
- *
- *
- * COPYRIGHT (c) 1989-1998.
- * On-Line Applications Research Corporation (OAR).
- * Copyright assigned to U.S. Government, 1994.
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#ifndef __MP_PACKET_h
-#define __MP_PACKET_h
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <rtems/score/object.h>
-#include <rtems/score/priority.h>
-#include <rtems/score/watchdog.h>
-
-/*
- * The following enumerated type defines the packet classes.
- *
- * NOTE: In general, each class corresponds to a manager
- * which supports global operations. Each manager
- * defines the set of supported operations.
- */
-
-typedef enum {
- MP_PACKET_MPCI_INTERNAL = 0,
- MP_PACKET_TASKS = 1,
- MP_PACKET_MESSAGE_QUEUE = 2,
- MP_PACKET_SEMAPHORE = 3,
- MP_PACKET_PARTITION = 4,
- MP_PACKET_REGION = 5,
- MP_PACKET_EVENT = 6,
- MP_PACKET_SIGNAL = 7
-} MP_packet_Classes;
-
-#define MP_PACKET_CLASSES_FIRST MP_PACKET_MPCI_INTERNAL
-#define MP_PACKET_CLASSES_LAST MP_PACKET_SIGNAL
-
-/*
- * The following record contains the prefix for every packet
- * passed between nodes in an MP system.
- *
- * NOTE: This structure is padded to insure that anything
- * following it is on a 16 byte boundary. This is
- * the most stringent structure alignment rule
- * encountered yet (i960CA).
- */
-
-typedef struct {
- MP_packet_Classes the_class;
- Objects_Id id;
- Objects_Id source_tid;
- Priority_Control source_priority;
- unsigned32 return_code;
- unsigned32 length;
- unsigned32 to_convert;
- Watchdog_Interval timeout;
-} MP_packet_Prefix;
-
-/*
- * An MPCI must support packets of at least this size.
- */
-
-#define MP_PACKET_MINIMUM_PACKET_SIZE 64
-
-/*
- * The following constant defines the number of unsigned32's
- * in a packet which must be converted to native format in a
- * heterogeneous system. In packets longer than
- * MP_PACKET_MINIMUN_HETERO_CONVERSION unsigned32's, some of the "extra" data
- * may a user message buffer which is not automatically endian swapped.
- */
-
-#define MP_PACKET_MINIMUN_HETERO_CONVERSION \
- ( sizeof( MP_packet_Prefix ) / sizeof( unsigned32 ) )
-
-#ifndef __RTEMS_APPLICATION__
-#include <rtems/score/mppkt.inl>
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-/* end of include file */
diff --git a/c/src/exec/score/headers/object.h b/c/src/exec/score/headers/object.h
deleted file mode 100644
index a0bf3707b6..0000000000
--- a/c/src/exec/score/headers/object.h
+++ /dev/null
@@ -1,399 +0,0 @@
-/* object.h
- *
- * This include file contains all the constants and structures associated
- * with the Object Handler. This Handler provides mechanisms which
- * can be used to initialize and manipulate all objects which have
- * ids.
- *
- * COPYRIGHT (c) 1989-1998.
- * On-Line Applications Research Corporation (OAR).
- * Copyright assigned to U.S. Government, 1994.
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#ifndef __OBJECTS_h
-#define __OBJECTS_h
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <rtems/score/chain.h>
-
-/*
- * The following type defines the control block used to manage
- * object names.
- */
-
-typedef void * Objects_Name;
-
-/*
- * Space for object names is allocated in multiples of this.
- *
- * NOTE: Must be a power of 2. Matches the name manipulation routines.
- */
-
-#define OBJECTS_NAME_ALIGNMENT sizeof( unsigned32 )
-
-/*
- * Functions which compare names are prototyped like this.
- */
-
-typedef boolean (*Objects_Name_comparators)(
- void * /* name_1 */,
- void * /* name_2 */,
- unsigned32 /* length */
-);
-
-/*
- * The following type defines the control block used to manage
- * object IDs. The format is as follows (0=LSB):
- *
- * Bits 0 .. 15 = index
- * Bits 16 .. 25 = node
- * Bits 26 .. 31 = class
- */
-
-typedef unsigned32 Objects_Id;
-
-#define OBJECTS_INDEX_START_BIT 0
-#define OBJECTS_NODE_START_BIT 16
-#define OBJECTS_CLASS_START_BIT 26
-
-#define OBJECTS_INDEX_MASK 0x0000ffff
-#define OBJECTS_NODE_MASK 0x03ff0000
-#define OBJECTS_CLASS_MASK 0xfc000000
-
-#define OBJECTS_INDEX_VALID_BITS 0x0000ffff
-#define OBJECTS_NODE_VALID_BITS 0x000003ff
-#define OBJECTS_CLASS_VALID_BITS 0x000000cf
-
-/*
- * This enumerated type is used in the class field of the object ID.
- */
-
-typedef enum {
- OBJECTS_NO_CLASS = 0,
- OBJECTS_INTERNAL_THREADS = 1,
- OBJECTS_RTEMS_TASKS = 2,
- OBJECTS_POSIX_THREADS = 3,
- OBJECTS_RTEMS_TIMERS = 4,
- OBJECTS_RTEMS_SEMAPHORES = 5,
- OBJECTS_RTEMS_MESSAGE_QUEUES = 6,
- OBJECTS_RTEMS_PARTITIONS = 7,
- OBJECTS_RTEMS_REGIONS = 8,
- OBJECTS_RTEMS_PORTS = 9,
- OBJECTS_RTEMS_PERIODS = 10,
- OBJECTS_RTEMS_EXTENSIONS = 11,
- OBJECTS_POSIX_KEYS = 12,
- OBJECTS_POSIX_INTERRUPTS = 13,
- OBJECTS_POSIX_MESSAGE_QUEUES = 14,
- OBJECTS_POSIX_MUTEXES = 15,
- OBJECTS_POSIX_SEMAPHORES = 16,
- OBJECTS_POSIX_CONDITION_VARIABLES = 17
-} Objects_Classes;
-
-#define OBJECTS_CLASSES_FIRST OBJECTS_NO_CLASS
-#define OBJECTS_CLASSES_LAST OBJECTS_POSIX_CONDITION_VARIABLES
-#define OBJECTS_CLASSES_FIRST_THREAD_CLASS OBJECTS_INTERNAL_THREADS
-#define OBJECTS_CLASSES_LAST_THREAD_CLASS OBJECTS_POSIX_THREADS
-
-/*
- * This enumerated type lists the locations which may be returned
- * by _Objects_Get. These codes indicate the success of locating
- * an object with the specified ID.
- */
-
-typedef enum {
- OBJECTS_LOCAL = 0, /* object is local */
- OBJECTS_REMOTE = 1, /* object is remote */
- OBJECTS_ERROR = 2 /* id was invalid */
-} Objects_Locations;
-
-/*
- * The following defines the Object Control Block used to manage
- * each object local to this node.
- */
-
-typedef struct {
- Chain_Node Node;
- Objects_Id id;
- Objects_Name name;
-} Objects_Control;
-
-/*
- * The following defines the structure for the information used to
- * manage each class of objects.
- */
-
-typedef struct {
- Objects_Classes the_class; /* Class of this object */
- Objects_Id minimum_id; /* minimum valid id of this type */
- Objects_Id maximum_id; /* maximum valid id of this type */
- unsigned32 maximum; /* maximum number of objects */
- Objects_Control **local_table; /* table of local object pointers */
- Objects_Name *name_table; /* table of local object names */
- Chain_Control *global_table; /* pointer to global table */
- Chain_Control Inactive; /* chain of inactive ctl blocks */
- boolean is_string; /* TRUE if names are strings */
- unsigned32 name_length; /* maximum length of names */
- boolean is_thread; /* TRUE if these are threads */
- /* irregardless of API */
-} Objects_Information;
-
-/*
- * The following defines the data storage which contains the
- * node number of the local node.
- */
-
-SCORE_EXTERN unsigned32 _Objects_Local_node;
-SCORE_EXTERN unsigned32 _Objects_Maximum_nodes;
-
-/*
- * The following is the list of information blocks for each object
- * class. From the ID, we can go to one of these information blocks,
- * and obtain a pointer to the appropriate object control block.
- */
-
-SCORE_EXTERN Objects_Information
- *_Objects_Information_table[OBJECTS_CLASSES_LAST + 1];
-
-/*
- * The following defines the constant which may be used
- * with _Objects_Get to manipulate the calling task.
- *
- */
-
-#define OBJECTS_ID_OF_SELF ((Objects_Id) 0)
-
-/*
- * The following define the constants which may be used in name searches.
- */
-
-#define OBJECTS_SEARCH_ALL_NODES 0
-#define OBJECTS_SEARCH_OTHER_NODES 0x7FFFFFFE
-#define OBJECTS_SEARCH_LOCAL_NODE 0x7FFFFFFF
-#define OBJECTS_WHO_AM_I 0
-
-/*
- * Parameters and return id's for _Objects_Get_next
- */
-
-#define OBJECTS_ID_INITIAL_INDEX (0)
-#define OBJECTS_ID_FINAL_INDEX (0xffff)
-
-#define OBJECTS_ID_INITIAL(_class, _node) \
- _Objects_Build_id( (_class), (_node), OBJECTS_ID_INITIAL_INDEX )
-
-#define OBJECTS_ID_FINAL ((Objects_Id)~0)
-
-/*
- * _Objects_Handler_initialization
- *
- * DESCRIPTION:
- *
- * This function performs the initialization necessary for this handler.
- *
- */
-
-void _Objects_Handler_initialization(
- unsigned32 node,
- unsigned32 maximum_nodes,
- unsigned32 maximum_global_objects
-);
-
-/*
- * _Objects_Initialize_information
- *
- * DESCRIPTION:
- *
- * This function initializes an object class information record.
- * SUPPORTS_GLOBAL is TRUE if the object class supports global
- * objects, and FALSE otherwise. Maximum indicates the number
- * of objects required in this class and size indicates the size
- * in bytes of each control block for this object class. The
- * name length and string designator are also set. In addition,
- * the class may be a task, therefore this information is also included.
- */
-
-void _Objects_Initialize_information (
- Objects_Information *information,
- Objects_Classes the_class,
- boolean supports_global,
- unsigned32 maximum,
- unsigned32 size,
- boolean is_string,
- unsigned32 maximum_name_length,
- boolean is_task
-);
-
-/*
- * _Objects_Clear_name
- *
- * DESCRIPTION:
- *
- * XXX
- */
-
-void _Objects_Clear_name(
- void *name,
- unsigned32 length
-);
-
-/*
- * _Objects_Copy_name_string
- *
- * DESCRIPTION:
- *
- * XXX
- */
-
-void _Objects_Copy_name_string(
- void *source,
- void *destination
-);
-
-/*
- * _Objects_Copy_name_raw
- *
- * DESCRIPTION:
- *
- * XXX
- */
-
-void _Objects_Copy_name_raw(
- void *source,
- void *destination,
- unsigned32 length
-);
-
-/*
- * _Objects_Compare_name_string
- *
- * DESCRIPTION:
- *
- * XXX
- */
-
-boolean _Objects_Compare_name_string(
- void *name_1,
- void *name_2,
- unsigned32 length
-);
-
-/*
- * _Objects_Compare_name_raw
- *
- * DESCRIPTION:
- *
- * XXX
- */
-
-boolean _Objects_Compare_name_raw(
- void *name_1,
- void *name_2,
- unsigned32 length
-);
-/*
- * _Objects_Name_to_id
- *
- * DESCRIPTION:
- *
- * This function implements the common portion of the object
- * identification directives. This directive returns the object
- * id associated with name. If more than one object of this class
- * is named name, then the object to which the id belongs is
- * arbitrary. Node indicates the extent of the search for the
- * id of the object named name. If the object class supports global
- * objects, then the search can be limited to a particular node
- * or allowed to encompass all nodes.
- *
- */
-
-typedef enum {
- OBJECTS_SUCCESSFUL,
- OBJECTS_INVALID_NAME,
- OBJECTS_INVALID_NODE
-} Objects_Name_to_id_errors;
-
-#define OBJECTS_NAME_ERRORS_FIRST OBJECTS_SUCCESSFUL
-#define OBJECTS_NAME_ERRORS_LAST OBJECTS_INVALID_NODE
-
-Objects_Name_to_id_errors _Objects_Name_to_id(
- Objects_Information *information,
- Objects_Name name,
- unsigned32 node,
- Objects_Id *id
-);
-
-/*
- * _Objects_Get
- *
- * DESCRIPTION:
- *
- * This function maps object ids to object control blocks.
- * If id corresponds to a local object, then it returns
- * the_object control pointer which maps to id and location
- * is set to OBJECTS_LOCAL. If the object class supports global
- * objects and the object id is global and resides on a remote
- * node, then location is set to OBJECTS_REMOTE, and the_object
- * is undefined. Otherwise, location is set to OBJECTS_ERROR
- * and the_object is undefined.
- *
- */
-
-Objects_Control *_Objects_Get (
- Objects_Information *information,
- Objects_Id id,
- Objects_Locations *location
-);
-
-/*
- * _Objects_Get_next
- *
- * DESCRIPTION:
- *
- * Like _Objects_Get, but is used to find "next" open object.
- *
- */
-
-Objects_Control *_Objects_Get_next(
- Objects_Information *information,
- Objects_Id id,
- Objects_Locations *location_p,
- Objects_Id *next_id_p
-);
-
-/*
- * _Objects_Get_information
- *
- * DESCRIPTION:
- *
- * Returns the information control block for the class of objects
- * corresponding to this id.
- */
-
-Objects_Information *_Objects_Get_information(
- Objects_Id id
-);
-
-/*
- * Pieces of object.inl are promoted out to the user
- */
-
-#include <rtems/score/object.inl>
-#if defined(RTEMS_MULTIPROCESSING)
-#include <rtems/score/objectmp.h>
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-/* end of include file */
diff --git a/c/src/exec/score/headers/objectmp.h b/c/src/exec/score/headers/objectmp.h
deleted file mode 100644
index e307ca4264..0000000000
--- a/c/src/exec/score/headers/objectmp.h
+++ /dev/null
@@ -1,152 +0,0 @@
-/* objectmp.h
- *
- * This include file contains all the constants and structures associated
- * with the manipulation of Global RTEMS Objects.
- *
- * COPYRIGHT (c) 1989-1998.
- * On-Line Applications Research Corporation (OAR).
- * Copyright assigned to U.S. Government, 1994.
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#ifndef __RTEMS_OBJECTS_MP_h
-#define __RTEMS_OBJECTS_MP_h
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * This defines the Global Object Control Block used to manage
- * objects resident on other nodes.
- */
-
-typedef struct {
- Objects_Control Object;
- unsigned32 name; /* XXX broken but works */
- /* XXX If any API is MP with variable length names .. BOOM!!!! */
-} Objects_MP_Control;
-
-/*
- * _Objects_MP_Handler_initialization
- *
- * DESCRIPTION:
- *
- * This routine intializes the inactive global object chain
- * based on the maximum number of global objects configured.
- */
-
-void _Objects_MP_Handler_initialization (
- unsigned32 node,
- unsigned32 maximum_nodes,
- unsigned32 maximum_global_objects
-);
-
-/*PAGE
- *
- * _Objects_MP_Open
- *
- * DESCRIPTION:
- *
- * This routine place the specified global object in the
- * specified information table.
- */
-
-void _Objects_MP_Open (
- Objects_Information *information,
- Objects_MP_Control *the_global_object,
- unsigned32 the_name, /* XXX -- wrong for variable */
- Objects_Id the_id
-);
-
-/*
- * _Objects_MP_Allocate_and_open
- *
- * DESCRIPTION:
- *
- * This routine allocates a global object control block
- * and places it in the specified information table. If the
- * allocation fails, then is_fatal_error determines the
- * error processing actions taken.
- */
-
-boolean _Objects_MP_Allocate_and_open (
- Objects_Information *information,
- unsigned32 the_name, /* XXX -- wrong for variable length */
- Objects_Id the_id,
- boolean is_fatal_error
-);
-
-/*
- * _Objects_MP_Close
- *
- * DESCRIPTION:
- *
- * This routine removes a global object from the specified
- * information table and deallocates the global object control block.
- */
-
-void _Objects_MP_Close (
- Objects_Information *information,
- Objects_Id the_id
-);
-
-/*
- * _Objects_MP_Global_name_search
- *
- * DESCRIPTION:
- *
- * This routine looks for the object with the_name in the global
- * object tables indicated by information. It returns the ID of the
- * object with that name if one is found.
- */
-
-Objects_Name_to_id_errors _Objects_MP_Global_name_search (
- Objects_Information *information,
- Objects_Name the_name,
- unsigned32 nodes_to_search,
- Objects_Id *the_id
-);
-
-/*
- * _Objects_MP_Is_remote
- *
- * DESCRIPTION:
- *
- * This function searches the Global Object Table managed
- * by information for the object indicated by ID. If the object
- * is found, then location is set to objects_remote, otherwise
- * location is set to objects_error. In both cases, the_object
- * is undefined.
- */
-
-void _Objects_MP_Is_remote (
- Objects_Information *information,
- Objects_Id the_id,
- Objects_Locations *location,
- Objects_Control **the_object
-);
-
-/*
- * The following chain header is used to manage the set of
- * inactive global object control blocks.
- */
-
-SCORE_EXTERN unsigned32 _Objects_MP_Maximum_global_objects;
-SCORE_EXTERN Chain_Control _Objects_MP_Inactive_global_objects;
-
-#ifndef __RTEMS_APPLICATION__
-#include <rtems/score/objectmp.inl>
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-/* end of include file */
diff --git a/c/src/exec/score/headers/priority.h b/c/src/exec/score/headers/priority.h
deleted file mode 100644
index 7241888242..0000000000
--- a/c/src/exec/score/headers/priority.h
+++ /dev/null
@@ -1,97 +0,0 @@
-/* priority.h
- *
- * This include file contains all thread priority manipulation routines.
- * This Handler provides mechanisms which can be used to
- * initialize and manipulate thread priorities.
- *
- * COPYRIGHT (c) 1989-1998.
- * On-Line Applications Research Corporation (OAR).
- * Copyright assigned to U.S. Government, 1994.
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#ifndef __PRIORITY_h
-#define __PRIORITY_h
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * The following type defines the control block used to manage
- * thread priorities.
- *
- * NOTE: Priority 0 is reserved for internal threads only.
- */
-
-typedef unsigned32 Priority_Control;
-
-#define PRIORITY_MINIMUM 0 /* highest thread priority */
-#define PRIORITY_MAXIMUM 255 /* lowest thread priority */
-
-/*
- * The following record defines the information associated with
- * each thread to manage its interaction with the priority bit maps.
- */
-
-typedef struct {
- Priority_Bit_map_control *minor; /* addr of minor bit map slot */
- Priority_Bit_map_control ready_major; /* priority bit map ready mask */
- Priority_Bit_map_control ready_minor; /* priority bit map ready mask */
- Priority_Bit_map_control block_major; /* priority bit map block mask */
- Priority_Bit_map_control block_minor; /* priority bit map block mask */
-} Priority_Information;
-
-/*
- * The following data items are the priority bit map.
- * Each of the sixteen bits used in the _Priority_Major_bit_map is
- * associated with one of the sixteen entries in the _Priority_Bit_map.
- * Each bit in the _Priority_Bit_map indicates whether or not there are
- * threads ready at a particular priority. The mapping of
- * individual priority levels to particular bits is processor
- * dependent as is the value of each bit used to indicate that
- * threads are ready at that priority.
- */
-
-SCORE_EXTERN volatile Priority_Bit_map_control _Priority_Major_bit_map;
-SCORE_EXTERN Priority_Bit_map_control
- _Priority_Bit_map[16] CPU_STRUCTURE_ALIGNMENT;
-
-/*
- * The definition of the Priority_Bit_map_control type is CPU dependent.
- *
- */
-
-/*
- * Priority Bitfield Manipulation Routines
- *
- * NOTE:
- *
- * These may simply be pass throughs to CPU dependent routines.
- */
-
-#if ( CPU_USE_GENERIC_BITFIELD_CODE == FALSE )
-
-#define _Priority_Mask( _bit_number ) \
- _CPU_Priority_Mask( _bit_number )
-
-#define _Priority_Bits_index( _priority ) \
- _CPU_Priority_bits_index( _priority )
-
-#endif
-
-#ifndef __RTEMS_APPLICATION__
-#include <rtems/score/priority.inl>
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-/* end of include file */
diff --git a/c/src/exec/score/headers/stack.h b/c/src/exec/score/headers/stack.h
deleted file mode 100644
index 1fc4a13966..0000000000
--- a/c/src/exec/score/headers/stack.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/* stack.h
- *
- * This include file contains all information about the thread
- * Stack Handler. This Handler provides mechanisms which can be used to
- * initialize and utilize stacks.
- *
- * COPYRIGHT (c) 1989-1998.
- * On-Line Applications Research Corporation (OAR).
- * Copyright assigned to U.S. Government, 1994.
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#ifndef __STACK_h
-#define __STACK_h
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * The following constant defines the minimum stack size which every
- * thread must exceed.
- */
-
-#define STACK_MINIMUM_SIZE CPU_STACK_MINIMUM_SIZE
-
-/*
- * The following defines the control block used to manage each stack.
- */
-
-typedef struct {
- unsigned32 size; /* stack size */
- void *area; /* low memory addr of stack */
-} Stack_Control;
-
-#ifndef __RTEMS_APPLICATION__
-#include <rtems/score/stack.inl>
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-/* end of include file */
diff --git a/c/src/exec/score/headers/states.h b/c/src/exec/score/headers/states.h
deleted file mode 100644
index a0d7ed8ab8..0000000000
--- a/c/src/exec/score/headers/states.h
+++ /dev/null
@@ -1,84 +0,0 @@
-/* states.h
- *
- * This include file contains thread execution state information.
- *
- * COPYRIGHT (c) 1989-1998.
- * On-Line Applications Research Corporation (OAR).
- * Copyright assigned to U.S. Government, 1994.
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#ifndef __RTEMS_STATES_h
-#define __RTEMS_STATES_h
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * The following type defines the control block used to manage a
- * thread's state.
- */
-
-typedef unsigned32 States_Control;
-
-/*
- * The following constants define the individual states which may be
- * be used to compose and manipulate a thread's state.
- */
-
-#define STATES_ALL_SET 0xfffff /* all states */
-#define STATES_READY 0x00000 /* ready to run */
-#define STATES_DORMANT 0x00001 /* created not started */
-#define STATES_SUSPENDED 0x00002 /* waiting for resume */
-#define STATES_TRANSIENT 0x00004 /* in transition */
-#define STATES_DELAYING 0x00008 /* wait for timeout */
-#define STATES_WAITING_FOR_TIME 0x00010 /* wait for TOD */
-#define STATES_WAITING_FOR_BUFFER 0x00020
-#define STATES_WAITING_FOR_SEGMENT 0x00040
-#define STATES_WAITING_FOR_MESSAGE 0x00080
-#define STATES_WAITING_FOR_EVENT 0x00100
-#define STATES_WAITING_FOR_SEMAPHORE 0x00200
-#define STATES_WAITING_FOR_MUTEX 0x00400
-#define STATES_WAITING_FOR_CONDITION_VARIABLE 0x00800
-#define STATES_WAITING_FOR_JOIN_AT_EXIT 0x01000
-#define STATES_WAITING_FOR_RPC_REPLY 0x02000
-#define STATES_WAITING_FOR_PERIOD 0x04000
-#define STATES_WAITING_FOR_SIGNAL 0x08000
-#define STATES_INTERRUPTIBLE_BY_SIGNAL 0x10000
-
-#define STATES_LOCALLY_BLOCKED ( STATES_WAITING_FOR_BUFFER | \
- STATES_WAITING_FOR_SEGMENT | \
- STATES_WAITING_FOR_MESSAGE | \
- STATES_WAITING_FOR_SEMAPHORE | \
- STATES_WAITING_FOR_MUTEX | \
- STATES_WAITING_FOR_CONDITION_VARIABLE | \
- STATES_WAITING_FOR_JOIN_AT_EXIT | \
- STATES_WAITING_FOR_SIGNAL )
-
-#define STATES_WAITING_ON_THREAD_QUEUE \
- ( STATES_LOCALLY_BLOCKED | \
- STATES_WAITING_FOR_RPC_REPLY )
-
-#define STATES_BLOCKED ( STATES_DELAYING | \
- STATES_WAITING_FOR_TIME | \
- STATES_WAITING_FOR_PERIOD | \
- STATES_WAITING_FOR_EVENT | \
- STATES_WAITING_ON_THREAD_QUEUE | \
- STATES_INTERRUPTIBLE_BY_SIGNAL )
-
-#ifndef __RTEMS_APPLICATION__
-#include <rtems/score/states.inl>
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-/* end of include file */
diff --git a/c/src/exec/score/headers/sysstate.h b/c/src/exec/score/headers/sysstate.h
deleted file mode 100644
index 8451894e97..0000000000
--- a/c/src/exec/score/headers/sysstate.h
+++ /dev/null
@@ -1,67 +0,0 @@
-/* sysstates.h
- *
- * This include file contains information regarding the system state.
- *
- * COPYRIGHT (c) 1989-1998.
- * On-Line Applications Research Corporation (OAR).
- * Copyright assigned to U.S. Government, 1994.
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#ifndef __RTEMS_SYSTEM_STATE_h
-#define __RTEMS_SYSTEM_STATE_h
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* types */
-
-/* enumerated constants */
-
-/*
- * The following type defines the possible system states.
- */
-
-typedef enum {
- SYSTEM_STATE_BEFORE_INITIALIZATION, /* start -> end of 1st init part */
- SYSTEM_STATE_BEFORE_MULTITASKING, /* end of 1st -> beginning of 2nd */
- SYSTEM_STATE_BEGIN_MULTITASKING, /* just before multitasking starts */
- SYSTEM_STATE_UP, /* normal operation */
- SYSTEM_STATE_SHUTDOWN, /* shutdown */
- SYSTEM_STATE_FAILED /* fatal error occurred */
-} System_state_Codes;
-
-#define SYSTEM_STATE_CODES_FIRST SYSTEM_STATE_BEFORE_INITIALIZATION
-#define SYSTEM_STATE_CODES_LAST SYSTEM_STATE_FAILED
-
-/*
- * The following variable indicates whether or not this is
- * an multiprocessing system.
- */
-
-SCORE_EXTERN boolean _System_state_Is_multiprocessing;
-
-/*
- * The following variable contains the current system state.
- */
-
-SCORE_EXTERN System_state_Codes _System_state_Current;
-
-/*
- * Make it possible for the application to get the system state information.
- */
-
-#include <rtems/score/sysstate.inl>
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-/* end of include file */
diff --git a/c/src/exec/score/headers/system.h b/c/src/exec/score/headers/system.h
deleted file mode 100644
index 5e1cc80ed5..0000000000
--- a/c/src/exec/score/headers/system.h
+++ /dev/null
@@ -1,153 +0,0 @@
-/* system.h
- *
- * This include file contains information that is included in every
- * function in the executive. This must be the first include file
- * included in all internal RTEMS files.
- *
- * COPYRIGHT (c) 1989-1998.
- * On-Line Applications Research Corporation (OAR).
- * Copyright assigned to U.S. Government, 1994.
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#ifndef __RTEMS_SYSTEM_h
-#define __RTEMS_SYSTEM_h
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * The target options include file defines all target dependent
- * parameters for this build of RTEMS. It must be included
- * first so the basic macro definitions are in place.
- */
-
-#include <rtems/score/targopts.h>
-
-/*
- * The following insures that all data is declared in the space
- * of the initialization routine for either the Initialization Manager
- * or the initialization file for the appropriate API. It is
- * referenced as "external" in every other file.
- */
-
-#ifdef SCORE_INIT
-#undef SCORE_EXTERN
-#define SCORE_EXTERN
-#else
-#undef SCORE_EXTERN
-#define SCORE_EXTERN extern
-#endif
-
-#ifdef SAPI_INIT
-#undef SAPI_EXTERN
-#define SAPI_EXTERN
-#else
-#undef SAPI_EXTERN
-#define SAPI_EXTERN extern
-#endif
-
-#ifdef RTEMS_API_INIT
-#undef RTEMS_EXTERN
-#define RTEMS_EXTERN
-#else
-#undef RTEMS_EXTERN
-#define RTEMS_EXTERN extern
-#endif
-
-#ifdef POSIX_API_INIT
-#undef POSIX_EXTERN
-#define POSIX_EXTERN
-#else
-#undef POSIX_EXTERN
-#define POSIX_EXTERN extern
-#endif
-
-/*
- * The following (in conjunction with compiler arguments) are used
- * to choose between the use of static inline functions and macro
- * functions. The static inline implementation allows better
- * type checking with no cost in code size or execution speed.
- */
-
-#ifdef USE_INLINES
-# ifdef __GNUC__
-# define RTEMS_INLINE_ROUTINE static __inline__
-# else
-# define RTEMS_INLINE_ROUTINE static inline
-# endif
-#else
-# define RTEMS_INLINE_ROUTINE
-#endif
-
-/*
- * Include a base set of files.
- */
-
-/*
- * XXX: Eventually proc_ptr needs to disappear!!!
- */
-
-typedef void * proc_ptr;
-
-/*
- * Define NULL
- */
-
-#ifndef NULL
-#define NULL 0 /* NULL value */
-#endif
-
-/*
- * Boolean constants
- */
-
-#if !defined( TRUE ) || (TRUE != 1)
-#undef TRUE
-#define TRUE (1)
-#endif
-
-#if !defined( FALSE ) || (FALSE != 0)
-#undef FALSE
-#define FALSE (0)
-#endif
-
-#include <rtems/score/cpu.h> /* processor specific information */
-
-#define stringify( _x ) # _x
-
-#define RTEMS_offsetof(type, field) \
- ((unsigned32) &(((type *) 0)->field))
-
-/*
- * The following is the extern for the RTEMS version string.
- * The contents of this string are CPU specific.
- */
-
-extern const char _RTEMS_version[]; /* RTEMS version string */
-extern const char _Copyright_Notice[]; /* RTEMS copyright string */
-
-/*
- * The following defines the CPU dependent information table.
- */
-
-SCORE_EXTERN rtems_cpu_table _CPU_Table; /* CPU dependent info */
-
-/*
- * XXX weird RTEMS stuff
- */
-
-#define RTEMS_MAXIMUM_NAME_LENGTH 4
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-/* end of include file */
diff --git a/c/src/exec/score/headers/thread.h b/c/src/exec/score/headers/thread.h
deleted file mode 100644
index 574d0493d2..0000000000
--- a/c/src/exec/score/headers/thread.h
+++ /dev/null
@@ -1,637 +0,0 @@
-/* thread.h
- *
- * This include file contains all constants and structures associated
- * with the thread control block.
- *
- * COPYRIGHT (c) 1989-1998.
- * On-Line Applications Research Corporation (OAR).
- * Copyright assigned to U.S. Government, 1994.
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#ifndef __THREAD_h
-#define __THREAD_h
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <rtems/score/context.h>
-#include <rtems/score/cpu.h>
-#if defined(RTEMS_MULTIPROCESSING)
-#include <rtems/score/mppkt.h>
-#endif
-#include <rtems/score/object.h>
-#include <rtems/score/priority.h>
-#include <rtems/score/stack.h>
-#include <rtems/score/states.h>
-#include <rtems/score/tod.h>
-#include <rtems/score/tqdata.h>
-#include <rtems/score/watchdog.h>
-
-/*
- * The following defines the "return type" of a thread.
- */
-
-typedef void Thread;
-
-/*
- * The following defines the ways in which the entry point for a
- * thread can be invoked. Basically, it can be passed any
- * combination/permutation of a pointer and an unsigned32 value.
- *
- * NOTE: For now, we are ignoring the return type.
- */
-
-typedef enum {
- THREAD_START_NUMERIC,
- THREAD_START_POINTER,
- THREAD_START_BOTH_POINTER_FIRST,
- THREAD_START_BOTH_NUMERIC_FIRST
-} Thread_Start_types;
-
-typedef Thread ( *Thread_Entry )(); /* basic type */
-
-typedef Thread ( *Thread_Entry_numeric )( unsigned32 );
-typedef Thread ( *Thread_Entry_pointer )( void * );
-typedef Thread ( *Thread_Entry_both_pointer_first )( void *, unsigned32 );
-typedef Thread ( *Thread_Entry_both_numeric_first )( unsigned32, void * );
-
-/*
- * The following lists the algorithms used to manage the thread cpu budget.
- *
- * Reset Timeslice: At each context switch, reset the time quantum.
- * Exhaust Timeslice: Only reset the quantum once it is consumed.
- * Callout: Execute routine when budget is consumed.
- */
-
-typedef enum {
- THREAD_CPU_BUDGET_ALGORITHM_NONE,
- THREAD_CPU_BUDGET_ALGORITHM_RESET_TIMESLICE,
- THREAD_CPU_BUDGET_ALGORITHM_EXHAUST_TIMESLICE,
- THREAD_CPU_BUDGET_ALGORITHM_CALLOUT
-} Thread_CPU_budget_algorithms;
-
-typedef struct Thread_Control_struct Thread_Control;
-
-typedef void (*Thread_CPU_budget_algorithm_callout )( Thread_Control * );
-
-/*
- * The following structure contains the information which defines
- * the starting state of a thread.
- */
-
-typedef struct {
- Thread_Entry entry_point; /* starting thread address */
- Thread_Start_types prototype; /* how task is invoked */
- void *pointer_argument; /* pointer argument */
- unsigned32 numeric_argument; /* numeric argument */
- /* initial execution modes */
- boolean is_preemptible;
- Thread_CPU_budget_algorithms budget_algorithm;
- Thread_CPU_budget_algorithm_callout budget_callout;
- unsigned32 isr_level;
- Priority_Control initial_priority; /* initial priority */
- boolean core_allocated_stack;
- Stack_Control Initial_stack; /* stack information */
- void *fp_context; /* initial FP context area address */
- void *stack; /* initial stack area address */
-} Thread_Start_information;
-
-/*
- * The following structure contains the information necessary to manage
- * a thread which it is waiting for a resource.
- */
-
-#define THREAD_STATUS_PROXY_BLOCKING 0x1111111
-
-typedef struct {
- Objects_Id id; /* waiting on this object */
- unsigned32 count; /* "generic" fields to be used */
- void *return_argument; /* when blocking */
- void *return_argument_1;
- unsigned32 option;
-
- /*
- * NOTE: The following assumes that all API return codes can be
- * treated as an unsigned32.
- */
- unsigned32 return_code; /* status for thread awakened */
-
- Chain_Control Block2n; /* 2 - n priority blocked chain */
- Thread_queue_Control *queue; /* pointer to thread queue */
-} Thread_Wait_information;
-
-/*
- * The following defines the control block used to manage
- * each thread proxy.
- *
- * NOTE: It is critical that proxies and threads have identical
- * memory images for the shared part.
- */
-
-typedef struct {
- Objects_Control Object;
- States_Control current_state;
- Priority_Control current_priority;
- Priority_Control real_priority;
- unsigned32 resource_count;
- Thread_Wait_information Wait;
- Watchdog_Control Timer;
-#if defined(RTEMS_MULTIPROCESSING)
- MP_packet_Prefix *receive_packet;
-#endif
- /****************** end of common block ********************/
- Chain_Node Active;
-} Thread_Proxy_control;
-
-
-/*
- * The following record defines the control block used
- * to manage each thread.
- *
- * NOTE: It is critical that proxies and threads have identical
- * memory images for the shared part.
- */
-
-typedef enum {
- THREAD_API_RTEMS,
- THREAD_API_POSIX
-} Thread_APIs;
-
-#define THREAD_API_FIRST THREAD_API_RTEMS
-#define THREAD_API_LAST THREAD_API_POSIX
-
-struct Thread_Control_struct {
- Objects_Control Object;
- States_Control current_state;
- Priority_Control current_priority;
- Priority_Control real_priority;
- unsigned32 resource_count;
- Thread_Wait_information Wait;
- Watchdog_Control Timer;
-#if defined(RTEMS_MULTIPROCESSING)
- MP_packet_Prefix *receive_packet;
-#endif
- /****************** end of common block ********************/
- boolean is_global;
- boolean do_post_task_switch_extension;
-
- boolean is_preemptible;
- void *rtems_ada_self;
- unsigned32 cpu_time_budget;
- Thread_CPU_budget_algorithms budget_algorithm;
- Thread_CPU_budget_algorithm_callout budget_callout;
-
- unsigned32 ticks_executed;
- Chain_Control *ready;
- Priority_Information Priority_map;
- Thread_Start_information Start;
- Context_Control Registers;
- void *fp_context;
- void *API_Extensions[ THREAD_API_LAST + 1 ];
- void **extensions;
-};
-
-/*
- * Self for the GNU Ada Run-Time
- */
-
-SCORE_EXTERN void *rtems_ada_self;
-
-/*
- * The following defines the information control block used to
- * manage this class of objects.
- */
-
-SCORE_EXTERN Objects_Information _Thread_Internal_information;
-
-/*
- * The following define the thread control pointers used to access
- * and manipulate the idle thread.
- */
-
-SCORE_EXTERN Thread_Control *_Thread_Idle;
-
-/*
- * The following context area contains the context of the "thread"
- * which invoked the start multitasking routine. This context is
- * restored as the last action of the stop multitasking routine. Thus
- * control of the processor can be returned to the environment
- * which initiated the system.
- */
-
-SCORE_EXTERN Context_Control _Thread_BSP_context;
-
-/*
- * The following declares the dispatch critical section nesting
- * counter which is used to prevent context switches at inopportune
- * moments.
- */
-
-SCORE_EXTERN unsigned32 _Thread_Dispatch_disable_level;
-
-/*
- * If this is non-zero, then the post-task switch extension
- * is run regardless of the state of the per thread flag.
- */
-
-SCORE_EXTERN unsigned32 _Thread_Do_post_task_switch_extension;
-
-/*
- * The following holds how many user extensions are in the system. This
- * is used to determine how many user extension data areas to allocate
- * per thread.
- */
-
-SCORE_EXTERN unsigned32 _Thread_Maximum_extensions;
-
-/*
- * The following is used to manage the length of a timeslice quantum.
- */
-
-SCORE_EXTERN unsigned32 _Thread_Ticks_per_timeslice;
-
-/*
- * The following points to the array of FIFOs used to manage the
- * set of ready threads.
- */
-
-SCORE_EXTERN Chain_Control *_Thread_Ready_chain;
-
-/*
- * The following points to the thread which is currently executing.
- * This thread is implicitly manipulated by numerous directives.
- */
-
-SCORE_EXTERN Thread_Control *_Thread_Executing;
-
-/*
- * The following points to the highest priority ready thread
- * in the system. Unless the current thread is not preemptibl,
- * then this thread will be context switched to when the next
- * dispatch occurs.
- */
-
-SCORE_EXTERN Thread_Control *_Thread_Heir;
-
-/*
- * The following points to the thread whose floating point
- * context is currently loaded.
- */
-
-SCORE_EXTERN Thread_Control *_Thread_Allocated_fp;
-
-/*
- * _Thread_Handler_initialization
- *
- * DESCRIPTION:
- *
- * This routine performs the initialization necessary for this handler.
- */
-
-void _Thread_Handler_initialization (
- unsigned32 ticks_per_timeslice,
- unsigned32 maximum_extensions,
- unsigned32 maximum_proxies
-);
-
-/*
- * _Thread_Create_idle
- *
- * DESCRIPTION:
- *
- * This routine creates the idle thread.
- *
- * WARNING!! No thread should be created before this one.
- */
-
-void _Thread_Create_idle( void );
-
-/*
- * _Thread_Start_multitasking
- *
- * DESCRIPTION:
- *
- * This routine initiates multitasking. It is invoked only as
- * part of initialization and its invocation is the last act of
- * the non-multitasking part of the system initialization.
- */
-
-void _Thread_Start_multitasking( void );
-
-/*
- * _Thread_Dispatch
- *
- * DESCRIPTION:
- *
- * This routine is responsible for transferring control of the
- * processor from the executing thread to the heir thread. As part
- * of this process, it is responsible for the following actions:
- *
- * + saving the context of the executing thread
- * + restoring the context of the heir thread
- * + dispatching any signals for the resulting executing thread
- */
-
-void _Thread_Dispatch( void );
-
-/*
- * _Thread_Initialize
- *
- * DESCRIPTION:
- *
- * XXX
- *
- * NOTES:
- *
- * If stack_area is NULL, it is allocated from the workspace.
- *
- * If the stack is allocated from the workspace, then it is guaranteed to be
- * of at least minimum size.
- */
-
-boolean _Thread_Initialize(
- Objects_Information *information,
- Thread_Control *the_thread,
- void *stack_area,
- unsigned32 stack_size,
- boolean is_fp,
- Priority_Control priority,
- boolean is_preemptible,
- Thread_CPU_budget_algorithms budget_algorithm,
- Thread_CPU_budget_algorithm_callout budget_callout,
- unsigned32 isr_level,
- Objects_Name name
-);
-
-/*
- * _Thread_Start
- *
- * DESCRIPTION:
- *
- * XXX
- */
-
-boolean _Thread_Start(
- Thread_Control *the_thread,
- Thread_Start_types the_prototype,
- void *entry_point,
- void *pointer_argument,
- unsigned32 numeric_argument
-);
-
-/*
- * _Thread_Restart
- *
- * DESCRIPTION:
- *
- * XXX
- */
-
-/* XXX multiple task arg profiles */
-
-boolean _Thread_Restart(
- Thread_Control *the_thread,
- void *pointer_argument,
- unsigned32 numeric_argument
-);
-
-/*
- * _Thread_Close
- *
- * DESCRIPTION:
- *
- * XXX
- */
-
-void _Thread_Close(
- Objects_Information *information,
- Thread_Control *the_thread
-);
-
-/*
- * _Thread_Ready
- *
- * DESCRIPTION:
- *
- * This routine removes any set states for the_thread. It performs
- * any necessary scheduling operations including the selection of
- * a new heir thread.
- */
-
-void _Thread_Ready(
- Thread_Control *the_thread
-);
-
-/*
- * _Thread_Clear_state
- *
- * DESCRIPTION:
- *
- * This routine clears the indicated STATES for the_thread. It performs
- * any necessary scheduling operations including the selection of
- * a new heir thread.
- */
-
-void _Thread_Clear_state(
- Thread_Control *the_thread,
- States_Control state
-);
-
-/*
- * _Thread_Set_state
- *
- * DESCRIPTION:
- *
- * This routine sets the indicated states for the_thread. It performs
- * any necessary scheduling operations including the selection of
- * a new heir thread.
- *
- */
-
-void _Thread_Set_state(
- Thread_Control *the_thread,
- States_Control state
-);
-
-/*
- * _Thread_Set_transient
- *
- * DESCRIPTION:
- *
- * This routine sets the TRANSIENT state for the_thread. It performs
- * any necessary scheduling operations including the selection of
- * a new heir thread.
- */
-
-void _Thread_Set_transient(
- Thread_Control *the_thread
-);
-
-/*
- * _Thread_Reset_timeslice
- *
- * DESCRIPTION:
- *
- * This routine is invoked upon expiration of the currently
- * executing thread's timeslice. If no other thread's are ready
- * at the priority of the currently executing thread, then the
- * executing thread's timeslice is reset. Otherwise, the
- * currently executing thread is placed at the rear of the
- * FIFO for this priority and a new heir is selected.
- */
-
-void _Thread_Reset_timeslice( void );
-
-/*
- * _Thread_Tickle_timeslice
- *
- * DESCRIPTION:
- *
- * This routine is invoked as part of processing each clock tick.
- * It is responsible for determining if the current thread allows
- * timeslicing and, if so, when its timeslice expires.
- */
-
-void _Thread_Tickle_timeslice( void );
-
-/*
- * _Thread_Yield_processor
- *
- * DESCRIPTION:
- *
- * This routine is invoked when a thread wishes to voluntarily
- * transfer control of the processor to another thread of equal
- * or greater priority.
- */
-
-void _Thread_Yield_processor( void );
-
-/*
- * _Thread_Load_environment
- *
- * DESCRIPTION:
- *
- * This routine initializes the context of the_thread to its
- * appropriate starting state.
- */
-
-void _Thread_Load_environment(
- Thread_Control *the_thread
-);
-
-/*
- * _Thread_Handler
- *
- * DESCRIPTION:
- *
- * This routine is the wrapper function for all threads. It is
- * the starting point for all threads. The user provided thread
- * entry point is invoked by this routine. Operations
- * which must be performed immediately before and after the user's
- * thread executes are found here.
- */
-
-void _Thread_Handler( void );
-
-/*
- * _Thread_Delay_ended
- *
- * DESCRIPTION:
- *
- * This routine is invoked when a thread must be unblocked at the
- * end of a time based delay (i.e. wake after or wake when).
- */
-
-void _Thread_Delay_ended(
- Objects_Id id,
- void *ignored
-);
-
-/*
- * _Thread_Change_priority
- *
- * DESCRIPTION:
- *
- * This routine changes the current priority of the_thread to
- * new_priority. It performs any necessary scheduling operations
- * including the selection of a new heir thread.
- */
-
-void _Thread_Change_priority (
- Thread_Control *the_thread,
- Priority_Control new_priority,
- boolean prepend_it
-);
-
-/*
- * _Thread_Set_priority
- *
- * DESCRIPTION:
- *
- * This routine updates the priority related fields in the_thread
- * control block to indicate the current priority is now new_priority.
- */
-
-void _Thread_Set_priority(
- Thread_Control *the_thread,
- Priority_Control new_priority
-);
-
-/*
- * _Thread_Evaluate_mode
- *
- * DESCRIPTION:
- *
- * This routine XXX
- */
-
-boolean _Thread_Evaluate_mode( void );
-
-/*
- * _Thread_Get
- *
- * NOTE: If we are not using static inlines, this must be a real
- * subroutine call.
- */
-
-#ifndef USE_INLINES
-Thread_Control *_Thread_Get (
- Objects_Id id,
- Objects_Locations *location
-);
-#endif
-
-/*
- * _Thread_Idle_body
- *
- * DESCRIPTION:
- *
- * This routine is the body of the system idle thread.
- */
-
-#if (CPU_PROVIDES_IDLE_THREAD_BODY == FALSE)
-Thread _Thread_Idle_body(
- unsigned32 ignored
-);
-#endif
-
-#ifndef __RTEMS_APPLICATION__
-#include <rtems/score/thread.inl>
-#endif
-#if defined(RTEMS_MULTIPROCESSING)
-#include <rtems/score/threadmp.h>
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-/* end of include file */
diff --git a/c/src/exec/score/headers/threadmp.h b/c/src/exec/score/headers/threadmp.h
deleted file mode 100644
index 497bdc8c5b..0000000000
--- a/c/src/exec/score/headers/threadmp.h
+++ /dev/null
@@ -1,89 +0,0 @@
-/* threadmp.h
- *
- * This include file contains the specification for all routines
- * and data specific to the multiprocessing portion of the thread package.
- *
- * COPYRIGHT (c) 1989-1998.
- * On-Line Applications Research Corporation (OAR).
- * Copyright assigned to U.S. Government, 1994.
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#ifndef __RTEMS_THREAD_MP_h
-#define __RTEMS_THREAD_MP_h
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * _Thread_MP_Handler_initialization
- *
- * DESCRIPTION:
- *
- * This routine initializes the multiprocessing portion of the Thread Handler.
- */
-
-void _Thread_MP_Handler_initialization (
- unsigned32 maximum_proxies
-);
-
-/*
- * _Thread_MP_Allocate_proxy
- *
- * DESCRIPTION:
- *
- * This allocates a proxy control block from
- * the inactive chain of free proxy control blocks.
- *
- * NOTE: This function returns a thread control pointer
- * because proxies are substitutes for remote threads.
- */
-
-Thread_Control *_Thread_MP_Allocate_proxy (
- States_Control the_state
-);
-
-/*
- * _Thread_MP_Find_proxy
- *
- * DESCRIPTION:
- *
- * This function removes the proxy control block for the specified
- * id from the active chain of proxy control blocks.
- */
-
-Thread_Control *_Thread_MP_Find_proxy (
- Objects_Id the_id
-);
-
-/*
- * The following is used to determine when the multiprocessing receive
- * thread is executing so that a proxy can be allocated instead of
- * blocking the multiprocessing receive thread.
- */
-
-SCORE_EXTERN Thread_Control *_Thread_MP_Receive;
-
-/*
- * The following chains are used to manage proxies.
- */
-
-SCORE_EXTERN Chain_Control _Thread_MP_Active_proxies;
-SCORE_EXTERN Chain_Control _Thread_MP_Inactive_proxies;
-
-#ifndef __RTEMS_APPLICATION__
-#include <rtems/score/threadmp.inl>
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-/* end of include file */
diff --git a/c/src/exec/score/headers/threadq.h b/c/src/exec/score/headers/threadq.h
deleted file mode 100644
index d3a0f58ad1..0000000000
--- a/c/src/exec/score/headers/threadq.h
+++ /dev/null
@@ -1,301 +0,0 @@
-/* threadq.h
- *
- * This include file contains all the constants and structures associated
- * with the manipulation of objects.
- *
- * COPYRIGHT (c) 1989-1998.
- * On-Line Applications Research Corporation (OAR).
- * Copyright assigned to U.S. Government, 1994.
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#ifndef __THREAD_QUEUE_h
-#define __THREAD_QUEUE_h
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <rtems/score/tqdata.h>
-
-#include <rtems/score/object.h>
-#include <rtems/score/thread.h>
-#include <rtems/score/watchdog.h>
-
-/*
- * Constant for indefinite wait.
- */
-
-#define THREAD_QUEUE_WAIT_FOREVER WATCHDOG_NO_TIMEOUT
-
-/*
- * The following type defines the callout used when a remote task
- * is extracted from a local thread queue.
- */
-
-typedef void ( *Thread_queue_Flush_callout )(
- Thread_Control *
- );
-
-/*
- * The following type defines the callout used when a local task
- * is extracted from a remote thread queue (i.e. it's proxy must
- * extracted from the remote queue).
- */
-
-typedef void ( *Thread_queue_Extract_callout )(
- Thread_Control *
- );
-
-SCORE_EXTERN Thread_queue_Extract_callout
- _Thread_queue_Extract_table[ OBJECTS_CLASSES_LAST + 1 ];
-
-/*
- * _Thread_queue_Dequeue
- *
- * DESCRIPTION:
- *
- * This function returns a pointer to a thread waiting on
- * the_thread_queue. The selection of this thread is based on
- * the discipline of the_thread_queue. If no threads are waiting
- * on the_thread_queue, then NULL is returned.
- */
-
-Thread_Control *_Thread_queue_Dequeue(
- Thread_queue_Control *the_thread_queue
-);
-
-/*
- * _Thread_queue_Enqueue
- *
- * DESCRIPTION:
- *
- * This routine enqueues the currently executing thread on
- * the_thread_queue with an optional timeout.
- */
-
-void _Thread_queue_Enqueue(
- Thread_queue_Control *the_thread_queue,
- Watchdog_Interval timeout
-);
-
-/*
- * _Thread_queue_Extract
- *
- * DESCRIPTION:
- *
- * This routine removes the_thread from the_thread_queue
- * and cancels any timeouts associated with this blocking.
- */
-
-void _Thread_queue_Extract(
- Thread_queue_Control *the_thread_queue,
- Thread_Control *the_thread
-);
-
-/*
- * _Thread_queue_Extract_with_proxy
- *
- * DESCRIPTION:
- *
- * This routine extracts the_thread from the_thread_queue
- * and insures that if there is a proxy for this task on
- * another node, it is also dealt with.
- */
-
-boolean _Thread_queue_Extract_with_proxy(
- Thread_Control *the_thread
-);
-
-/*
- * _Thread_queue_First
- *
- * DESCRIPTION:
- *
- * This function returns a pointer to the "first" thread
- * on the_thread_queue. The "first" thread is selected
- * based on the discipline of the_thread_queue.
- */
-
-Thread_Control *_Thread_queue_First(
- Thread_queue_Control *the_thread_queue
-);
-
-/*
- * _Thread_queue_Flush
- *
- * DESCRIPTION:
- *
- * This routine unblocks all threads blocked on the_thread_queue
- * and cancels any associated timeouts.
- */
-
-void _Thread_queue_Flush(
- Thread_queue_Control *the_thread_queue,
- Thread_queue_Flush_callout remote_extract_callout,
- unsigned32 status
-);
-
-/*
- * _Thread_queue_Initialize
- *
- * DESCRIPTION:
- *
- * This routine initializes the_thread_queue based on the
- * discipline indicated in attribute_set. The state set on
- * threads which block on the_thread_queue is state.
- */
-
-void _Thread_queue_Initialize(
- Thread_queue_Control *the_thread_queue,
- Objects_Classes the_class,
- Thread_queue_Disciplines the_discipline,
- States_Control state,
- Thread_queue_Extract_callout proxy_extract_callout,
- unsigned32 timeout_status
-);
-
-/*
- * _Thread_queue_Dequeue_priority
- *
- * DESCRIPTION:
- *
- * This function returns a pointer to the highest priority
- * thread waiting on the_thread_queue. If no threads are waiting
- * on the_thread_queue, then NULL is returned.
- */
-
-Thread_Control *_Thread_queue_Dequeue_priority(
- Thread_queue_Control *the_thread_queue
-);
-
-/*
- * _Thread_queue_Enqueue_priority
- *
- * DESCRIPTION:
- *
- * This routine enqueues the currently executing thread on
- * the_thread_queue with an optional timeout using the
- * priority discipline.
- */
-
-void _Thread_queue_Enqueue_priority(
- Thread_queue_Control *the_thread_queue,
- Thread_Control *the_thread,
- Watchdog_Interval timeout
-);
-
-/*
- * _Thread_queue_Extract_priority
- *
- * DESCRIPTION:
- *
- * This routine removes the_thread from the_thread_queue
- * and cancels any timeouts associated with this blocking.
- */
-
-void _Thread_queue_Extract_priority(
- Thread_queue_Control *the_thread_queue,
- Thread_Control *the_thread
-);
-
-/*
- * _Thread_queue_First_priority
- *
- * DESCRIPTION:
- *
- * This function returns a pointer to the "first" thread
- * on the_thread_queue. The "first" thread is the highest
- * priority thread waiting on the_thread_queue.
- */
-
-Thread_Control *_Thread_queue_First_priority(
- Thread_queue_Control *the_thread_queue
-);
-
-/*
- * _Thread_queue_Dequeue_FIFO
- *
- * DESCRIPTION:
- *
- * This function returns a pointer to the thread which has
- * been waiting the longest on the_thread_queue. If no
- * threads are waiting on the_thread_queue, then NULL is returned.
- */
-
-Thread_Control *_Thread_queue_Dequeue_fifo(
- Thread_queue_Control *the_thread_queue
-);
-
-/*
- * _Thread_queue_Enqueue_FIFO
- *
- * DESCRIPTION:
- *
- * This routine enqueues the currently executing thread on
- * the_thread_queue with an optional timeout using the
- * FIFO discipline.
- */
-
-void _Thread_queue_Enqueue_fifo(
- Thread_queue_Control *the_thread_queue,
- Thread_Control *the_thread,
- Watchdog_Interval timeout
-);
-
-/*
- * _Thread_queue_Extract_FIFO
- *
- * DESCRIPTION:
- *
- * This routine removes the_thread from the_thread_queue
- * and cancels any timeouts associated with this blocking.
- */
-
-void _Thread_queue_Extract_fifo(
- Thread_queue_Control *the_thread_queue,
- Thread_Control *the_thread
-);
-
-/*
- * _Thread_queue_First_FIFO
- *
- * DESCRIPTION:
- *
- * This function returns a pointer to the "first" thread
- * on the_thread_queue. The first thread is the thread
- * which has been waiting longest on the_thread_queue.
- */
-
-Thread_Control *_Thread_queue_First_fifo(
- Thread_queue_Control *the_thread_queue
-);
-
-/*
- * _Thread_queue_timeout
- *
- * DESCRIPTION:
- *
- * This routine is invoked when a task's request has not
- * been satisfied after the timeout interval specified to
- * enqueue. The task represented by ID will be unblocked and
- * its status code will be set in it's control block to indicate
- * that a timeout has occurred.
- */
-
-void _Thread_queue_Timeout (
- Objects_Id id,
- void *ignored
-);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-/* end of include file */
diff --git a/c/src/exec/score/headers/tod.h b/c/src/exec/score/headers/tod.h
deleted file mode 100644
index b87486bda1..0000000000
--- a/c/src/exec/score/headers/tod.h
+++ /dev/null
@@ -1,277 +0,0 @@
-/* tod.h
- *
- * This include file contains all the constants and structures associated
- * with the Time of Day Handler.
- *
- * COPYRIGHT (c) 1989-1998.
- * On-Line Applications Research Corporation (OAR).
- * Copyright assigned to U.S. Government, 1994.
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#ifndef __TIME_OF_DAY_h
-#define __TIME_OF_DAY_h
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <rtems/score/object.h>
-#include <rtems/score/watchdog.h>
-
-/*
- * The following constants are related to the time of day.
- */
-
-#define TOD_SECONDS_PER_MINUTE 60
-#define TOD_MINUTES_PER_HOUR 60
-#define TOD_MONTHS_PER_YEAR 12
-#define TOD_DAYS_PER_YEAR 365
-#define TOD_HOURS_PER_DAY 24
-#define TOD_SECONDS_PER_DAY (TOD_SECONDS_PER_MINUTE * \
- TOD_MINUTES_PER_HOUR * \
- TOD_HOURS_PER_DAY)
-
-#define TOD_SECONDS_PER_NON_LEAP_YEAR (365 * TOD_SECONDS_PER_DAY)
-
-#define TOD_MILLISECONDS_PER_SECOND 1000
-#define TOD_MICROSECONDS_PER_SECOND 1000000
-#define TOD_NANOSECONDS_PER_SECOND 1000000000
-#define TOD_NANOSECONDS_PER_MICROSECOND 1000
-
-/*
- * The following constant define the earliest year to which an
- * time of day can be initialized. This is considered the
- * epoch.
- */
-
-#define TOD_BASE_YEAR 1988
-
-/*
- * The following record defines the time of control block. This
- * control block is used to maintain the current time of day.
- */
-
-typedef struct { /* RTEID style time/date */
- unsigned32 year; /* year, A.D. */
- unsigned32 month; /* month, 1 -> 12 */
- unsigned32 day; /* day, 1 -> 31 */
- unsigned32 hour; /* hour, 0 -> 23 */
- unsigned32 minute; /* minute, 0 -> 59 */
- unsigned32 second; /* second, 0 -> 59 */
- unsigned32 ticks; /* elapsed ticks between secs */
-} TOD_Control;
-
-/*
- * The following is TRUE if the application has set the current
- * time of day, and FALSE otherwise.
- */
-
-SCORE_EXTERN boolean _TOD_Is_set;
-
-/*
- * The following contains the current time of day.
- */
-
-SCORE_EXTERN TOD_Control _TOD_Current;
-
-/*
- * The following contains the number of seconds from 00:00:00
- * January 1, TOD_BASE_YEAR until the current time of day.
- */
-
-SCORE_EXTERN Watchdog_Interval _TOD_Seconds_since_epoch;
-
-/*
- * The following contains the number of microseconds per tick.
- */
-
-SCORE_EXTERN unsigned32 _TOD_Microseconds_per_tick;
-
-/*
- * The following contains the number of clock ticks per second.
- *
- * NOTE:
- *
- * If one second is NOT evenly divisible by the number of microseconds
- * per clock tick, this value will contain only the integer portion
- * of the division. This means that the interval between clock ticks
- * can be a source of error in the current time of day.
- */
-
-SCORE_EXTERN unsigned32 _TOD_Ticks_per_second;
-
-/*
- * This is the control structure for the watchdog timer which
- * fires to service the seconds chain.
- */
-
-SCORE_EXTERN Watchdog_Control _TOD_Seconds_watchdog;
-
-#ifdef SCORE_INIT
-
-/*
- * The following array contains the number of days in all months.
- * The first dimension should be 1 for leap years, and 0 otherwise.
- * The second dimension should range from 1 to 12 for January to
- * February, respectively.
- */
-
-const unsigned32 _TOD_Days_per_month[ 2 ][ 13 ] = {
- { 0, 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 },
- { 0, 31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 }
-};
-
-/*
- * The following array contains the number of days in all months
- * up to the month indicated by the index of the second dimension.
- * The first dimension should be 1 for leap years, and 0 otherwise.
- */
-
-const unsigned16 _TOD_Days_to_date[2][13] = {
- { 0, 0, 31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334 },
- { 0, 0, 31, 60, 91, 121, 152, 182, 213, 244, 274, 305, 335 }
-};
-
-/*
- * The following array contains the number of days in the years
- * since the last leap year. The index should be 0 for leap
- * years, and the number of years since the beginning of a leap
- * year otherwise.
- */
-
-const unsigned16 _TOD_Days_since_last_leap_year[4] = { 0, 366, 731, 1096 };
-
-#else
-
-extern const unsigned16 _TOD_Days_to_date[2][13]; /* Julian days */
-extern const unsigned16 _TOD_Days_since_last_leap_year[4];
-extern const unsigned32 _TOD_Days_per_month[2][13];
-
-#endif
-
-/*
- * _TOD_Handler_initialization
- *
- * DESCRIPTION:
- *
- * This routine performs the initialization necessary for this handler.
- */
-
-void _TOD_Handler_initialization(
- unsigned32 microseconds_per_tick
-);
-
-/*
- * _TOD_Set
- *
- * DESCRIPTION:
- *
- * This routine sets the current time of day to THE_TOD and
- * the equivalent SECONDS_SINCE_EPOCH.
- */
-
-void _TOD_Set(
- TOD_Control *the_tod,
- Watchdog_Interval seconds_since_epoch
-);
-
-/*
- * _TOD_Validate
- *
- * DESCRIPTION:
- *
- * This function returns TRUE if THE_TOD contains
- * a valid time of day, and FALSE otherwise.
- */
-
-boolean _TOD_Validate(
- TOD_Control *the_tod
-);
-
-/*
- * _TOD_To_seconds
- *
- * DESCRIPTION:
- *
- * This function returns the number seconds between the epoch and THE_TOD.
- */
-
-Watchdog_Interval _TOD_To_seconds(
- TOD_Control *the_tod
-);
-
-/*
- * _TOD_Tickle
- *
- * DESCRIPTION:
- *
- * This routine is scheduled as a watchdog function and is invoked at
- * each second boundary. It updates the current time of day to indicate
- * that a second has passed and processes the seconds watchdog chain.
- */
-
-void _TOD_Tickle(
- Objects_Id id,
- void *ignored
-);
-
-/*
- * TOD_MILLISECONDS_TO_MICROSECONDS
- *
- * DESCRIPTION:
- *
- * This routine converts an interval expressed in milliseconds to microseconds.
- *
- * NOTE:
- *
- * This must be a macro so it can be used in "static" tables.
- */
-
-#define TOD_MILLISECONDS_TO_MICROSECONDS(_ms) ((_ms) * 1000)
-
-/*
- * TOD_MICROSECONDS_TO_TICKS
- *
- * DESCRIPTION:
- *
- * This routine converts an interval expressed in microseconds to ticks.
- *
- * NOTE:
- *
- * This must be a macro so it can be used in "static" tables.
- */
-
-#define TOD_MICROSECONDS_TO_TICKS(_us) \
- ((_us) / _TOD_Microseconds_per_tick)
-
-/*
- * TOD_MILLISECONDS_TO_TICKS
- *
- * DESCRIPTION:
- *
- * This routine converts an interval expressed in milliseconds to ticks.
- *
- * NOTE:
- *
- * This must be a macro so it can be used in "static" tables.
- */
-
-#define TOD_MILLISECONDS_TO_TICKS(_ms) \
- (TOD_MILLISECONDS_TO_MICROSECONDS(_ms) / _TOD_Microseconds_per_tick)
-
-#ifndef __RTEMS_APPLICATION__
-#include <rtems/score/tod.inl>
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-/* end of include file */
diff --git a/c/src/exec/score/headers/tqdata.h b/c/src/exec/score/headers/tqdata.h
deleted file mode 100644
index 6136d35412..0000000000
--- a/c/src/exec/score/headers/tqdata.h
+++ /dev/null
@@ -1,90 +0,0 @@
-/* tqdata.h
- *
- * This include file contains all the constants and structures
- * needed to declare a thread queue.
- *
- * COPYRIGHT (c) 1989-1998.
- * On-Line Applications Research Corporation (OAR).
- * Copyright assigned to U.S. Government, 1994.
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#ifndef __THREAD_QUEUE_DATA_h
-#define __THREAD_QUEUE_DATA_h
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <rtems/score/chain.h>
-#include <rtems/score/priority.h>
-#include <rtems/score/states.h>
-
-/*
- * The following enumerated type details all of the disciplines
- * supported by the Thread Queue Handler.
- */
-
-typedef enum {
- THREAD_QUEUE_DISCIPLINE_FIFO, /* FIFO queue discipline */
- THREAD_QUEUE_DISCIPLINE_PRIORITY /* PRIORITY queue discipline */
-} Thread_queue_Disciplines;
-
-/*
- * The following enumerated types indicate what happened while the thread
- * queue was in the synchronization window.
- */
-
-typedef enum {
- THREAD_QUEUE_SYNCHRONIZED,
- THREAD_QUEUE_NOTHING_HAPPENED,
- THREAD_QUEUE_TIMEOUT,
- THREAD_QUEUE_SATISFIED
-} Thread_queue_States;
-
-/*
- * The following constants are used to manage the priority queues.
- *
- * There are four chains used to maintain a priority -- each chain
- * manages a distinct set of task priorities. The number of chains
- * is determined by TASK_QUEUE_DATA_NUMBER_OF_PRIORITY_HEADERS.
- * The following set must be consistent.
- *
- * The set below configures 4 headers -- each contains 64 priorities.
- * Header x manages priority range (x*64) through ((x*64)+63). If
- * the priority is more than half way through the priority range it
- * is in, then the search is performed from the rear of the chain.
- * This halves the search time to find the insertion point.
- */
-
-#define TASK_QUEUE_DATA_NUMBER_OF_PRIORITY_HEADERS 4
-#define TASK_QUEUE_DATA_PRIORITIES_PER_HEADER 64
-#define TASK_QUEUE_DATA_REVERSE_SEARCH_MASK 0x20
-
-typedef struct {
- union {
- Chain_Control Fifo; /* FIFO discipline list */
- Chain_Control Priority[TASK_QUEUE_DATA_NUMBER_OF_PRIORITY_HEADERS];
- /* priority discipline list */
- } Queues;
- Thread_queue_States sync_state; /* alloc/dealloc critical section */
- Thread_queue_Disciplines discipline; /* queue discipline */
- States_Control state; /* state of threads on Thread_q */
- unsigned32 timeout_status;
-} Thread_queue_Control;
-
-#ifndef __RTEMS_APPLICATION__
-#include <rtems/score/tqdata.inl>
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-/* end of include file */
diff --git a/c/src/exec/score/headers/userext.h b/c/src/exec/score/headers/userext.h
deleted file mode 100644
index 29b0e9564e..0000000000
--- a/c/src/exec/score/headers/userext.h
+++ /dev/null
@@ -1,211 +0,0 @@
-/* userext.h
- *
- * This include file contains all information about user extensions. This
- * Handler provides mechanisms which can be used to initialize and manipulate
- * all user extensions.
- *
- * COPYRIGHT (c) 1989-1998.
- * On-Line Applications Research Corporation (OAR).
- * Copyright assigned to U.S. Government, 1994.
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#ifndef __USER_EXTENSIONS_h
-#define __USER_EXTENSIONS_h
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <rtems/score/interr.h>
-#include <rtems/score/chain.h>
-#include <rtems/score/thread.h>
-
-/*
- * The following records defines the User Extension Table.
- * This table defines the application dependent routines which
- * are invoked at critical points in the life of each thread and
- * the system as a whole.
- */
-
-typedef void User_extensions_routine;
-
-typedef boolean ( *User_extensions_thread_create_extension )(
- Thread_Control *,
- Thread_Control *
- );
-
-typedef User_extensions_routine ( *User_extensions_thread_delete_extension )(
- Thread_Control *,
- Thread_Control *
- );
-
-typedef User_extensions_routine ( *User_extensions_thread_start_extension )(
- Thread_Control *,
- Thread_Control *
- );
-
-typedef User_extensions_routine ( *User_extensions_thread_restart_extension )(
- Thread_Control *,
- Thread_Control *
- );
-
-typedef User_extensions_routine ( *User_extensions_thread_switch_extension )(
- Thread_Control *,
- Thread_Control *
- );
-
-typedef User_extensions_routine (
- *User_extensions_thread_post_switch_extension )(
- Thread_Control *
- );
-
-typedef User_extensions_routine ( *User_extensions_thread_begin_extension )(
- Thread_Control *
- );
-
-typedef User_extensions_routine ( *User_extensions_thread_exitted_extension )(
- Thread_Control *
- );
-
-typedef User_extensions_routine ( *User_extensions_fatal_extension )(
- Internal_errors_Source /* the_source */,
- boolean /* is_internal */,
- unsigned32 /* the_error */
- );
-
-
-typedef struct {
- User_extensions_thread_create_extension thread_create;
- User_extensions_thread_start_extension thread_start;
- User_extensions_thread_restart_extension thread_restart;
- User_extensions_thread_delete_extension thread_delete;
- User_extensions_thread_switch_extension thread_switch;
- User_extensions_thread_begin_extension thread_begin;
- User_extensions_thread_exitted_extension thread_exitted;
- User_extensions_fatal_extension fatal;
-} User_extensions_Table;
-
-/*
- * The following is used to manage each user extension set.
- */
-
-typedef struct {
- Chain_Node Node;
- User_extensions_Table Callouts;
-} User_extensions_Control;
-
-/*
- * The following is used to manage the list of active extensions.
- */
-
-SCORE_EXTERN Chain_Control _User_extensions_List;
-
-/*
- * _User_extensions_Thread_create
- *
- * DESCRIPTION:
- *
- * This routine is used to invoke the user extension for
- * the thread creation operate.
- */
-
-boolean _User_extensions_Thread_create (
- Thread_Control *the_thread
-);
-
-/*
- * _User_extensions_Thread_delete
- *
- * DESCRIPTION:
- *
- * This routine is used to invoke the user extension for
- * the thread deletion operation.
- */
-
-void _User_extensions_Thread_delete (
- Thread_Control *the_thread
-);
-
-/*
- * _User_extensions_Thread_start
- *
- * DESCRIPTION:
- *
- * This routine is used to invoke the user extension for
- * the thread start operation.
- */
-
-void _User_extensions_Thread_start (
- Thread_Control *the_thread
-);
-
-/*
- * _User_extensions_Thread_restart
- *
- * DESCRIPTION:
- *
- * This routine is used to invoke the user extension for
- * the thread restart operation.
- */
-
-void _User_extensions_Thread_restart (
- Thread_Control *the_thread
-);
-
-/*
- * _User_extensions_Thread_begin
- *
- * DESCRIPTION:
- *
- * This routine is used to invoke the user extension which
- * is invoked when a thread begins.
- */
-
-void _User_extensions_Thread_begin (
- Thread_Control *executing
-);
-
-/*
- * _User_extensions_Thread_exitted
- *
- * DESCRIPTION:
- *
- * This routine is used to invoke the user extension which
- * is invoked when a thread exits.
- */
-
-void _User_extensions_Thread_exitted (
- Thread_Control *executing
-);
-
-/*
- * _User_extensions_Fatal
- *
- * DESCRIPTION:
- *
- * This routine is used to invoke the user extension invoked
- * when a fatal error occurs.
- */
-
-void _User_extensions_Fatal (
- Internal_errors_Source the_source,
- boolean is_internal,
- unsigned32 the_error
-);
-
-#ifndef __RTEMS_APPLICATION__
-#include <rtems/score/userext.inl>
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-/* end of include file */
diff --git a/c/src/exec/score/headers/watchdog.h b/c/src/exec/score/headers/watchdog.h
deleted file mode 100644
index ceb09793f6..0000000000
--- a/c/src/exec/score/headers/watchdog.h
+++ /dev/null
@@ -1,194 +0,0 @@
-/* watchdog.h
- *
- * This include file contains all the constants and structures associated
- * with watchdog timers. This Handler provides mechanisms which can be
- * used to initialize and manipulate watchdog timers.
- *
- * COPYRIGHT (c) 1989-1998.
- * On-Line Applications Research Corporation (OAR).
- * Copyright assigned to U.S. Government, 1994.
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#ifndef __WATCHDOG_h
-#define __WATCHDOG_h
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <rtems/score/object.h>
-
-/*
- * The following type defines the control block used to manage
- * intervals.
- */
-
-typedef unsigned32 Watchdog_Interval;
-
-/*
- * The following types define a pointer to a watchdog service routine.
- */
-
-typedef void Watchdog_Service_routine;
-
-typedef Watchdog_Service_routine ( *Watchdog_Service_routine_entry )(
- Objects_Id,
- void *
- );
-
-/*
- * Constant for indefinite wait. (actually an illegal interval)
- */
-
-#define WATCHDOG_NO_TIMEOUT 0
-
-/*
- * The following enumerated type lists the states in which a
- * watchdog timer may be at any given time.
- */
-
-typedef enum {
- WATCHDOG_INACTIVE, /* off all chains */
- WATCHDOG_BEING_INSERTED, /* off all chains, searching for insertion point */
- WATCHDOG_ACTIVE, /* on chain, allowed to fire */
- WATCHDOG_REMOVE_IT /* on chain, remove without firing if expires */
-} Watchdog_States;
-
-/*
- * The following enumerated type details the manner in which
- * a watchdog chain may be adjusted by the Watchdog_Adjust
- * routine. The direction indicates a movement FORWARD
- * or BACKWARD in time.
- */
-
-typedef enum {
- WATCHDOG_FORWARD, /* adjust delta value forward */
- WATCHDOG_BACKWARD /* adjust delta value backward */
-} Watchdog_Adjust_directions;
-
-/*
- * The following record defines the control block used
- * to manage each watchdog timer.
- */
-
-typedef struct {
- Chain_Node Node;
- Watchdog_States state;
- Watchdog_Interval initial;
- Watchdog_Interval delta_interval;
- Watchdog_Interval start_time;
- Watchdog_Interval stop_time;
- Watchdog_Service_routine_entry routine;
- Objects_Id id;
- void *user_data;
-} Watchdog_Control;
-
-/*
- * The following are used for synchronization purposes
- * during an insert on a watchdog delta chain.
- */
-
-SCORE_EXTERN volatile unsigned32 _Watchdog_Sync_level;
-SCORE_EXTERN volatile unsigned32 _Watchdog_Sync_count;
-
-/*
- * The following contains the number of ticks since the
- * system was booted.
- */
-
-SCORE_EXTERN Watchdog_Interval _Watchdog_Ticks_since_boot;
-
-/*
- * The following defines the watchdog chains which are managed
- * on ticks and second boundaries.
- */
-
-SCORE_EXTERN Chain_Control _Watchdog_Ticks_chain;
-SCORE_EXTERN Chain_Control _Watchdog_Seconds_chain;
-
-/*
- * _Watchdog_Handler_initialization
- *
- * DESCRIPTION:
- *
- * This routine initializes the watchdog handler. The watchdog
- * synchronization flag is initialized and the watchdog chains are
- * initialized and emptied.
- */
-
-void _Watchdog_Handler_initialization( void );
-
-/*
- * _Watchdog_Remove
- *
- * DESCRIPTION:
- *
- * This routine removes THE_WATCHDOG from the watchdog chain on which
- * it resides and returns the state THE_WATCHDOG timer was in.
- */
-
-Watchdog_States _Watchdog_Remove (
- Watchdog_Control *the_watchdog
-);
-
-/*
- * _Watchdog_Adjust
- *
- * DESCRIPTION:
- *
- * This routine adjusts the HEADER watchdog chain in the forward
- * or backward DIRECTION for UNITS ticks.
- */
-
-void _Watchdog_Adjust (
- Chain_Control *header,
- Watchdog_Adjust_directions direction,
- Watchdog_Interval units
-);
-
-/*
- * _Watchdog_Insert
- *
- * DESCRIPTION:
- *
- * This routine inserts THE_WATCHDOG into the HEADER watchdog chain
- * for a time of UNITS. The INSERT_MODE indicates whether
- * THE_WATCHDOG is to be activated automatically or later, explicitly
- * by the caller.
- *
- */
-
-void _Watchdog_Insert (
- Chain_Control *header,
- Watchdog_Control *the_watchdog
-);
-
-/*
- * _Watchdog_Tickle
- *
- * DESCRIPTION:
- *
- * This routine is invoked at appropriate intervals to update
- * the HEADER watchdog chain.
- */
-
-void _Watchdog_Tickle (
- Chain_Control *header
-);
-
-#ifndef __RTEMS_APPLICATION__
-#include <rtems/score/watchdog.inl>
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-/* end of include file */
diff --git a/c/src/exec/score/headers/wkspace.h b/c/src/exec/score/headers/wkspace.h
deleted file mode 100644
index 3b4b84f95f..0000000000
--- a/c/src/exec/score/headers/wkspace.h
+++ /dev/null
@@ -1,71 +0,0 @@
-/* wkspace.h
- *
- * This include file contains information related to the
- * RAM Workspace. This Handler provides mechanisms which can be used to
- * define, initialize and manipulate the workspace.
- *
- * COPYRIGHT (c) 1989-1998.
- * On-Line Applications Research Corporation (OAR).
- * Copyright assigned to U.S. Government, 1994.
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#ifndef __WORKSPACE_h
-#define __WORKSPACE_h
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <rtems/score/heap.h>
-#include <rtems/score/interr.h>
-
-/*
- * The following is used to manage the Workspace.
- *
- */
-
-SCORE_EXTERN Heap_Control _Workspace_Area; /* executive heap header */
-
-/*
- * _Workspace_Handler_initialization
- *
- * DESCRIPTION:
- *
- * This routine performs the initialization necessary for this handler.
- */
-
-void _Workspace_Handler_initialization(
- void *starting_address,
- unsigned32 size
-);
-
-/*
- * _Workspace_Allocate_or_fatal_error
- *
- * DESCRIPTION:
- *
- * This routine returns the address of a block of memory of size
- * bytes. If a block of the appropriate size cannot be allocated
- * from the workspace, then the internal error handler is invoked.
- */
-
-void *_Workspace_Allocate_or_fatal_error(
- unsigned32 size
-);
-
-#ifndef __RTEMS_APPLICATION__
-#include <rtems/score/wkspace.inl>
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-/* end of include file */