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authorJoel Sherrill <joel.sherrill@OARcorp.com>1999-08-30 18:38:26 +0000
committerJoel Sherrill <joel.sherrill@OARcorp.com>1999-08-30 18:38:26 +0000
commita71938283c65531e49a6398905be59705c36b748 (patch)
tree510baa09390975da38b75eae9dab4b267c7e3674 /c/src/lib/librtems++
parentPatch from Ralf Corsepius <corsepiu@faw.uni-ulm.de>: (diff)
downloadrtems-a71938283c65531e49a6398905be59705c36b748.tar.bz2
Patch from Ralf Corsepius <corsepiu@faw.uni-ulm.de> to move
c/src/lib/librtems++ and c/src/lib/include/rtems++ to their own package librtems++ at the top of the tree. To apply: mkdir c/src/librtems++ cp c/src/lib/librtems++/README c/src/librtems++ mkdir c/src/librtems++/src cp c/src/lib/librtems++/*.cc c/src/librtems++/src cp c/src/lib/librtems++/Makefile.in c/src/librtems++/src mkdir c/src/librtems++/include mkdir c/src/librtems++/include/rtems++ cp c/src/lib/include/rtems++/*.h c/src/librtems++/include/rtems++ patch -p1 <rtems-rc-19990802-5.diff rm -rf c/src/lib/librtems++ rm -rf c/src/lib/include/rtems++ ./autogen Attention: * The procedure above copies the files first, then patches them and finally removes the old files afterwards. This has been done to enable you to copy the files in CVS to preserve their history.
Diffstat (limited to 'c/src/lib/librtems++')
-rw-r--r--c/src/lib/librtems++/Makefile.in59
-rw-r--r--c/src/lib/librtems++/README266
-rw-r--r--c/src/lib/librtems++/rtemsEvent.cc75
-rw-r--r--c/src/lib/librtems++/rtemsInterrupt.cc115
-rw-r--r--c/src/lib/librtems++/rtemsMessageQueue.cc165
-rw-r--r--c/src/lib/librtems++/rtemsSemaphore.cc175
-rw-r--r--c/src/lib/librtems++/rtemsStatusCode.cc77
-rw-r--r--c/src/lib/librtems++/rtemsTask.cc288
-rw-r--r--c/src/lib/librtems++/rtemsTimer.cc101
9 files changed, 0 insertions, 1321 deletions
diff --git a/c/src/lib/librtems++/Makefile.in b/c/src/lib/librtems++/Makefile.in
deleted file mode 100644
index 1bad1b6d50..0000000000
--- a/c/src/lib/librtems++/Makefile.in
+++ /dev/null
@@ -1,59 +0,0 @@
-#
-# $Id$
-#
-
-@SET_MAKE@
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-top_builddir = ..
-subdir = librtems++
-
-RTEMS_ROOT = @RTEMS_ROOT@
-PROJECT_ROOT = @PROJECT_ROOT@
-
-VPATH = @srcdir@
-
-LIBNAME = librtems++.a
-LIB = ${ARCH}/${LIBNAME}
-
-# C and C++ source names, if any, go here -- minus the .c or .cc
-CC_PIECES = rtemsEvent rtemsInterrupt rtemsMessageQueue rtemsSemaphore \
- rtemsStatusCode rtemsTask rtemsTimer
-CC_FILES = $(CC_PIECES:%=%.cc)
-CC_O_FILES = $(CC_PIECES:%=${ARCH}/%.o)
-
-SRCS = $(CC_FILES)
-OBJS = $(CC_O_FILES)
-
-include $(RTEMS_ROOT)/make/custom/@RTEMS_BSP@.cfg
-include $(RTEMS_ROOT)/make/lib.cfg
-
-INSTALL_CHANGE = @INSTALL_CHANGE@
-
-#
-# Add local stuff here using +=
-#
-
-DEFINES +=
-CPPFLAGS +=
-CFLAGS += $(LIBC_DEFINES)
-
-#
-# 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 += $(LIB)
-CLOBBER_ADDITIONS +=
-
-all: ${ARCH} $(LIB)
- @$(INSTALL_VARIANT) -m 644 ${LIB} $(PROJECT_RELEASE)/lib
-
-$(LIB): $(SRCS) ${OBJS}
- $(make-library)
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
diff --git a/c/src/lib/librtems++/README b/c/src/lib/librtems++/README
deleted file mode 100644
index 65b0eb980e..0000000000
--- a/c/src/lib/librtems++/README
+++ /dev/null
@@ -1,266 +0,0 @@
-#
-# $Id$
-#
-
-RTEMS C++ Library
-=================
-
-The RTEMS C++ Library or librtems++ is a wrapper for the RTEMS API.
-The classes provide as close a match to the RTEMS C API, for
-performance, to share the existing C documentation as much as
-possible, and to allow easy tracking of any changes to the RTEMS C
-API.
-
-The C++ interface only uses RTEMS API calls. No external references
-or internal interfaces are used. This allows the classes to be used
-in separately compiled modules or applications which link to the RTEMS
-trap interface.
-
-(This is the goal, which has not quite been reached. The TOD macro for
-micro-seconds to ticks is used, and this uses an internal global RTEMS
-variable)
-
-The C++ interface does not deal with RTEMS initialisation or the
-device driver interface. The current view is these parts of a system
-are best handled in the current manner. This means BSP for
-initialisation and the C API for drivers.
-
-RTEMS C++ Classes
-=================
-
-The classes map to the managers of RTEMS.
-
-The methods have default values selected which try to fit most cases
-or follow the documented RTEMS default values. Moving from left to
-right the parameters become less used, allowing the defaults to be
-selected. An example is the scope parameter for most classes. This
-can be local or global. I assume that most RTEMS objects are local,
-therefore it has been made the last parameter.
-
-Inline methods have been used for methods which are commonly used in
-applications. This tries to add the minimum of overhead. For
-example, the methods to send or receive events are inline, while all
-methods for control of a task are not.
-
-The RTEMS types, enumerations, and defines are used. If a new type,
-enumeration or define is made it will map directly to the RTEMS
-equivalent. For example the enumeration Scope is defined for various
-classes which can be local or global. The elements of the enumeration
-are forced to the same value as the RTEMS values. An enumeration is
-used in this case to allow the compiler to type check a little
-better. It saves having to check only RTEMS_LOCAL or RTEMS_GLOBAL is
-passed as a parameter (I am not convinced this is really needed as the
-goal was to not define anything and to only use what RTEMS provided).
-
-Where possible the various parts of an option bit set, or mode can be
-controlled separately or controlled as a group. An example is the
-task mode. The RTEMS C API allows a set of modes to be modified at
-once. The TaskMode class allows this to occur, while also providing
-methods to control a single mode item.
-
-The name of an object is always passed as a string. The classes turn
-the string into a rtems_name variable. The string does not have to be
-nul character terminated.
-
-The RTEMS C API uses 'delete' to remove or kill an RTEMS object. This
-is a reserved word in C++, so the word 'destroy' is used instead.
-
-Calling the classes from interrupts follows the rules of RTEMS. An
-exception introduced by the class library is the last status code.
-There is only one last status code for each instance of the library's
-classes and it is not protected. This needs to be watched for. Maybe
-a better solution needs to be found, such as interrupt calls do not set
-the last status code.
-
-RTEMS objects created by the C++ library can be operated on by C code
-just as any other RTEMS object. If limitations exist they should be
-documented in under the class.
-
-RTEMS Object Ownership
-======================
-
-The concept of ownership of an object is not defined as part of the
-RTEMS C API. A piece of code executing as part a task can create a
-message queue. Another piece of code running as part of a different
-task can destroy the message queue. Correct behavior between the code
-that creates the message queue and the code which destroy's the
-message queue must be provided by the programmer.
-
-The librtems++ supports the concept of ownership of an RTEMS object.
-Only the C++ object that creates the RTEMS object can destroy it. A
-C++ object can connect to an existing RTEMS object and control it,
-how-ever it can not destroy it.
-
-Copy constructors and assignment operators are provided to in-force
-this rule.
-
-Ownership only applies to classes that create RTEMS objects. These
-classes contain a flag which signals ownership of the id.
-
-Timeouts
-========
-
-The timeout value is specified in micro-seconds. The classes turn the
-micro-second timeout value into ticks required by the RTEMS C API.
-
-This causes a problem for timeout values which are less than one tick.
-This case is tested for and the timeout value is set to one tick. All
-other cases round down to the nearest tick.
-
-Status Codes
-============
-
-All classes which form the C++ API are derived from the StatusCode
-class. This class provides a common method for handling the status
-code returned by RTEMS.
-
-The last returned status code is held in the StatusCode object. It
-can be queried directly, or as a boolean. You can also obtain an
-error string for the status code.
-
-The setting of a status code is restricted to derived classes.
-
-The last status code attribute of the class is only ever set to an
-RTEMS defined status code.
-
-Event Class
-===========
-
-The event class allows users to send and receive events to and from
-tasks.
-
-Events objects are by default connected the RTEMS_SELF task. A send
-or receive will operate on the task currently executing.
-
-An Event object can be connected to a task using the connect method.
-The name is the name of the task. Connection can also be achieved by
-using the copy constructor or assignment operator.
-
-Events can be sent to a task by specifying an RTEMS task id, or by
-passing a reference to a Task object.
-
-Interrupt Class
-===============
-
-The interrupt class allows a protected virtual method of a derived
-class to be an interrupt handler.
-
-You derive from this class and provide the handler method. The next
-interrupt after the vector is caught will cause the handler method to
-be entered.
-
-You can chain the interrupt by calling the chain method. If the old
-handler is not an instance of this class the chain is passed as "void
-(*)(void)". If it is an instance of this class, the handler method is
-directly called. (Chaining has not been tested)
-
-This class implements a table of pointers to the last instance to
-catch the interrupt. A static method of the class catches the
-interrupt and re-directs the interrupt to the instance in the table.
-The re-direct adds a additional virtual function call and return to
-the overhead of the interrupt. For a i386 type processor this is
-about 12 instructions including the function call entry.
-
-Message Queue Class
-===================
-
-The MessageQueue class allows message queue's to be created, or
-connected too. Only the creator can destroy a message queue.
-
-The class implements, sending, urgent sending, broadcast, flushing,
-and receiving.
-
-Semaphore Class
-===============
-
-The Semaphore class allows semaphores to be created, or connected
-too. Only the creator can destroy a semaphore.
-
-All types of semaphores can be created.
-
-(Not tested in the test code)
-
-Task Class
-==========
-
-The Task class allows tasks to be created, or connected too. Only the
-creator can destroy a task.
-
-If creating a task, derive from the Task class and provide the body
-method. The body method is the entry point for a task. When
-connecting to an existing task, no body method is required to be
-provided. It is how-ever required if you create a task. This is not
-enforced by the compiler, how-ever the default body will be entered,
-and it contains no code. The RTEMS default behaviour for a task that
-returns occurs.
-
-The mode of a task is controlled using the TaskMode class.
-
-The Task class allows you to start, restart, suspend, and resume a
-task. You can control the priority, and access the note-pad
-registers. The task can also be slept using the wake_after and
-wake_when methods.
-
-Currently the task argument is used to pass the 'this' pointer to the
-libraries default task body. The actual argument is held in the class
-instance and passed to the virtual body method. This means of passing
-the 'this' pointer through RTEMS to the default task body requires the
-actual task object to perform a restart call. This is not really the
-best solution to the problem. Another solution is to remove a notpad
-register, say 31 from the task and use it. This would mean any Task
-object could stop and restart a task how-ever a notpad register is
-lost. Any other ideas are welcome.
-
-Task Mode Class
-===============
-
-The TaskMode class allows you to query or change the mode of a task.
-The object only operates on the currently executing task.
-
-The standard flags defined in RTEMS are used.
-
-Methods are provided to operate on a group of modes which are required
-to be changed in a single operation. The mode and mask is specified
-by ORing the required flags as documented in the RTEMS manual.
-
-Methods are provided for accessing and controlling a specific mode.
-The returned value will only contain the requested mode's flags, and
-only the that mode will be changed when setting a mode.
-
-Timer Class
-===========
-
-The Timer class allows timers to be created. You cannot connect to an
-existing timer.
-
-You derive from the Timer class and provide the trigger method. This
-method is called when the timer triggers or times out.
-
-You can request a single shot timer using the fire_after or fire_when
-methods, or a periodic timer by calling the repeat_file_at method.
-
-You cannot copy timer objects.
-
-Contact
-=======
-Send any question to me Chris Johns at cjohns@plessey.com.au, or the RTEMS
-mailing list.
-
-To Do
-=====
-
-1) Develop a complete test suite (under way, cjohns@plessey.com.au).
-
-2) Complete wrapping the remaining RTEMS C API.
-
-3) Provide light weight cout/cerr/clog classes based on printf for
-embedded systems.
-
-4) Provide a memory serial class which maps the <</>> operators onto
-raw memory in network byte order independent of CPU byte order.
-
-5) Fix the Task class so any Task object can restart a task.
-
-6) Provide some frame work classes which allow actor type objects that
-start in an ordered manner.
-
diff --git a/c/src/lib/librtems++/rtemsEvent.cc b/c/src/lib/librtems++/rtemsEvent.cc
deleted file mode 100644
index a917f32836..0000000000
--- a/c/src/lib/librtems++/rtemsEvent.cc
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- ------------------------------------------------------------------------
- $Id$
- ------------------------------------------------------------------------
-
- COPYRIGHT (c) 1997
- Objective Design Systems Ltd Pty (ODS)
- All rights reserved (R) Objective Design Systems Ltd Pty
-
- 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.
-
- ------------------------------------------------------------------------
-
- See header file.
-
- ------------------------------------------------------------------------
-*/
-
-#include <rtems++/rtemsEvent.h>
-
-/* ----
- rtemsEvent
-*/
-
-rtemsEvent::rtemsEvent(const char *name_str, rtems_unsigned32 node)
- : name(rtems_build_name('S', 'E', 'L', 'F')),
- id(RTEMS_SELF)
-{
- connect(name_str, node);
-}
-
-rtemsEvent::rtemsEvent(const rtemsEvent& event)
-{
- name = event.name;
- id = event.id;
-}
-
-rtemsEvent::rtemsEvent()
- : name(rtems_build_name('S', 'E', 'L', 'F')),
- id(RTEMS_SELF)
-{
-}
-
-rtemsEvent::~rtemsEvent()
-{
-}
-
-const rtemsEvent& rtemsEvent::operator=(const rtemsEvent& event)
-{
- name = event.name;
- id = event.id;
-
- return *this;
-}
-
-const rtems_status_code rtemsEvent::connect(const char *name_str,
- const rtems_unsigned32 node)
-{
- name = rtems_build_name(name_str[0],
- name_str[1],
- name_str[2],
- name_str[3]);
-
- set_status_code(rtems_task_ident(name, node, &id));
-
- if (unsuccessful())
- {
- name = rtems_build_name('S', 'E', 'L', 'F');
- id = RTEMS_SELF;
- }
-
- return last_status_code();
-}
diff --git a/c/src/lib/librtems++/rtemsInterrupt.cc b/c/src/lib/librtems++/rtemsInterrupt.cc
deleted file mode 100644
index 4cd5d9afa9..0000000000
--- a/c/src/lib/librtems++/rtemsInterrupt.cc
+++ /dev/null
@@ -1,115 +0,0 @@
-/*
- ------------------------------------------------------------------------
- $Id$
- ------------------------------------------------------------------------
-
- COPYRIGHT (c) 1997
- Objective Design Systems Ltd Pty (ODS)
- All rights reserved (R) Objective Design Systems Ltd Pty
-
- 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.
-
- ------------------------------------------------------------------------
-
- See header file.
-
- ------------------------------------------------------------------------
-*/
-
-#include <rtems++/rtemsInterrupt.h>
-
-/* ----
- Interrupt Table
-
- This table is used to re-direct the call from RTEMS to a user
- object
-*/
-
-static rtemsInterrupt *interrupt_table[CPU_INTERRUPT_NUMBER_OF_VECTORS];
-
-// has the table been initialised
-static bool initialised = false;
-
-/* ----
- rtemsInterrupt
-*/
-
-rtemsInterrupt::rtemsInterrupt()
- : vector(0),
- caught(false),
- old_handler(0),
- old_interrupt(0)
-{
- if (!initialised)
- {
- for (rtems_vector_number vec = 0;
- vec < CPU_INTERRUPT_NUMBER_OF_VECTORS;
- vec++)
- {
- interrupt_table[vector] = 0;
- }
- initialised = true;
- }
-}
-
-rtemsInterrupt::~rtemsInterrupt()
-{
- release();
-}
-
-const rtems_status_code rtemsInterrupt::isr_catch(const rtems_vector_number vec)
-{
- if (vec >= CPU_INTERRUPT_NUMBER_OF_VECTORS)
- return set_status_code(RTEMS_INVALID_NUMBER);
-
- if (caught)
- return set_status_code(RTEMS_RESOURCE_IN_USE);
-
- old_interrupt = interrupt_table[vector];
- interrupt_table[vector] = this;
- vector = vec;
-
- set_status_code(rtems_interrupt_catch(redirector,
- vector,
- &old_handler));
-
- if (successful())
- caught = true;
- else
- {
- interrupt_table[vector] = old_interrupt;
- old_interrupt = 0;
- old_handler = 0;
- vector = 0;
- }
-
- return last_status_code();
-}
-
-const rtems_status_code rtemsInterrupt::release(void)
-{
- if (caught)
- {
- set_status_code(rtems_interrupt_catch(old_handler,
- vector,
- &old_handler));
-
- interrupt_table[vector] = old_interrupt;
- old_interrupt = 0;
- old_handler = 0;
- vector = 0;
- caught = false;
- }
- else
- set_status_code(RTEMS_SUCCESSFUL);
-
- return last_status_code();
-}
-
-void rtemsInterrupt::redirector(rtems_vector_number vector)
-{
- if (interrupt_table[vector])
- interrupt_table[vector]->handler();
-}
diff --git a/c/src/lib/librtems++/rtemsMessageQueue.cc b/c/src/lib/librtems++/rtemsMessageQueue.cc
deleted file mode 100644
index c3183dc2b0..0000000000
--- a/c/src/lib/librtems++/rtemsMessageQueue.cc
+++ /dev/null
@@ -1,165 +0,0 @@
-/*
- ------------------------------------------------------------------------
- $Id$
- ------------------------------------------------------------------------
-
- COPYRIGHT (c) 1997
- Objective Design Systems Ltd Pty (ODS)
- All rights reserved (R) Objective Design Systems Ltd Pty
-
- 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.
-
- ------------------------------------------------------------------------
-
- See header file.
-
- ------------------------------------------------------------------------
-*/
-
-#include <string.h>
-#include <rtems++/rtemsMessageQueue.h>
-
-/* ----
- rtemsMessageQueue
-*/
-
-rtemsMessageQueue::rtemsMessageQueue(const char* mqname,
- const rtems_unsigned32 count,
- const rtems_unsigned32 max_message_size,
- const WaitMode wait_mode,
- const Scope scope)
- : name(0),
- owner(true),
- id(0)
-{
- strcpy(name_str, "NOID");
- create(mqname, count, max_message_size, wait_mode, scope);
-}
-
-rtemsMessageQueue::rtemsMessageQueue(const char *mqname,
- const rtems_unsigned32 node)
- : name(0),
- owner(false),
- id(0)
-{
- strcpy(name_str, "NOID");
- connect(mqname, node);
-}
-
-rtemsMessageQueue::rtemsMessageQueue(const rtemsMessageQueue& message_queue)
- : name(0),
- owner(false),
- id(0)
-{
- name = message_queue.name;
- strcpy(name_str, message_queue.name_str);
- id = message_queue.id;
-}
-
-rtemsMessageQueue::rtemsMessageQueue()
- : name(0),
- owner(false),
- id(0)
-{
- strcpy(name_str, "NOID");
-}
-
-rtemsMessageQueue::~rtemsMessageQueue()
-{
- destroy();
-}
-
-void rtemsMessageQueue::make_invalid()
-{
- strcpy(name_str, "NOID");
- name = 0;
- id = 0;
- owner = false;
-}
-
-const rtems_status_code rtemsMessageQueue::create(const char* mqname,
- const rtems_unsigned32 count,
- const rtems_unsigned32 max_message_size,
- const WaitMode wait_mode,
- const Scope scope)
-{
- if (id)
- return set_status_code(RTEMS_ILLEGAL_ON_SELF);
-
- owner = true;
-
- strcpy(name_str, " ");
- for (int c = 0; (c < 4) && (mqname[c] != '\0'); c++)
- name_str[c] = mqname[c];
- name = rtems_build_name(name_str[0],
- name_str[1],
- name_str[2],
- name_str[3]);
-
- set_status_code(rtems_message_queue_create(name,
- count,
- max_message_size,
- scope | wait_mode,
- &id));
-
- if (unsuccessful())
- {
- make_invalid();
- }
-
- return last_status_code();
-}
-
-const rtems_status_code rtemsMessageQueue::destroy()
-{
- if (id && owner)
- {
- set_status_code(rtems_message_queue_delete(id));
- make_invalid();
- }
- else
- set_status_code(RTEMS_NOT_OWNER_OF_RESOURCE);
-
- return last_status_code();
-}
-
-const rtemsMessageQueue& rtemsMessageQueue::operator=(const rtemsMessageQueue& message_queue)
-{
- if (!owner)
- {
- name = message_queue.name;
- strcpy(name_str, message_queue.name_str);
- id = message_queue.id;
- }
-
- return *this;
-}
-
-const rtems_status_code rtemsMessageQueue::connect(const char *mqname,
- const rtems_unsigned32 node)
-{
- if (id && owner)
- return set_status_code(RTEMS_UNSATISFIED);
-
- // change state to not owner
- owner = false;
-
- strcpy(name_str, " ");
- for (int c = 0; (c < 4) && (mqname[c] != '\0'); c++)
- name_str[c] = mqname[c];
- name = rtems_build_name(name_str[0],
- name_str[1],
- name_str[2],
- name_str[3]);
-
- set_status_code(rtems_message_queue_ident(name, node, &id));
-
- if (unsuccessful())
- {
- make_invalid();
- }
-
- return last_status_code();
-}
diff --git a/c/src/lib/librtems++/rtemsSemaphore.cc b/c/src/lib/librtems++/rtemsSemaphore.cc
deleted file mode 100644
index 5821612618..0000000000
--- a/c/src/lib/librtems++/rtemsSemaphore.cc
+++ /dev/null
@@ -1,175 +0,0 @@
-/*
- ------------------------------------------------------------------------
- $Id$
- ------------------------------------------------------------------------
-
- COPYRIGHT (c) 1997
- Objective Design Systems Ltd Pty (ODS)
- All rights reserved (R) Objective Design Systems Ltd Pty
-
- 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.
-
- ------------------------------------------------------------------------
-
- See header file.
-
- ------------------------------------------------------------------------
-*/
-
-#include <string.h>
-#include <rtems++/rtemsSemaphore.h>
-
-/* ----
- rtemsSemaphore
-*/
-
-rtemsSemaphore::rtemsSemaphore(const char* sname,
- const Scope scope,
- const rtems_unsigned32 counter,
- const WaitMode wait_mode,
- const Type type,
- const Priority priority,
- const Ceiling ceiling,
- const rtems_task_priority priority_ceiling)
- : name(0),
- owner(true),
- id(0)
-{
- strcpy(name_str, "NOID");
- create(sname,
- scope,
- counter,
- wait_mode,
- type,
- priority,
- ceiling,
- priority_ceiling);
-}
-
-rtemsSemaphore::rtemsSemaphore(const char *sname, const rtems_unsigned32 node)
- : name(0),
- owner(false),
- id(0)
-{
- strcpy(name_str, "NOID");
- connect(sname, node);
-}
-
-rtemsSemaphore::rtemsSemaphore(const rtemsSemaphore& semaphore)
- : name(0),
- owner(false),
- id(0)
-{
- name = semaphore.name;
- strcpy(name_str, semaphore.name_str);
- id = semaphore.id;
-}
-
-rtemsSemaphore::rtemsSemaphore()
- : name(0),
- owner(false),
- id(0)
-{
- strcpy(name_str, "NOID");
-}
-
-rtemsSemaphore::~rtemsSemaphore()
-{
- destroy();
-}
-
-void rtemsSemaphore::make_invalid()
-{
- strcpy(name_str, "NOID");
- name = 0;
- id = 0;
- owner = false;
-}
-
-const rtems_status_code rtemsSemaphore::create(const char* sname,
- const Scope scope,
- const rtems_unsigned32 counter,
- const WaitMode wait_mode,
- const Type type,
- const Priority priority,
- const Ceiling ceiling,
- const rtems_task_priority priority_ceiling)
-{
- if (id)
- return set_status_code(RTEMS_ILLEGAL_ON_SELF);
-
- owner = true;
-
- strcpy(name_str, " ");
- for (int c = 0; (c < 4) && (sname[c] != '\0'); c++)
- name_str[c] = sname[c];
- name = rtems_build_name(name_str[0],
- name_str[1],
- name_str[2],
- name_str[3]);
-
- set_status_code(rtems_semaphore_create(name,
- counter,
- scope | wait_mode | type | priority | ceiling,
- priority_ceiling,
- &id));
-
- if (unsuccessful())
- {
- make_invalid();
- }
-
- return last_status_code();
-}
-
-const rtems_status_code rtemsSemaphore::destroy()
-{
- if (id && owner)
- {
- set_status_code(rtems_semaphore_delete(id));
- make_invalid();
- }
- else
- set_status_code(RTEMS_NOT_OWNER_OF_RESOURCE);
-
- return last_status_code();
-}
-
-const rtemsSemaphore& rtemsSemaphore::operator=(const rtemsSemaphore& semaphore)
-{
- if (!owner)
- {
- name = semaphore.name;
- id = semaphore.id;
- }
- return *this;
-}
-
-const rtems_status_code rtemsSemaphore::connect(const char *sname,
- const rtems_unsigned32 node)
-{
- if (id && owner)
- return set_status_code(RTEMS_UNSATISFIED);
-
- // change state to not owner
- owner = false;
-
- strcpy(name_str, " ");
- for (int c = 0; (c < 4) && (sname[c] != '\0'); c++)
- name_str[c] = sname[c];
- name = rtems_build_name(name_str[0],
- name_str[1],
- name_str[2],
- name_str[3]);
-
- set_status_code(rtems_semaphore_ident(name, node, &id));
-
- if (unsuccessful())
- {
- make_invalid();
- }
-
- return last_status_code();
-}
diff --git a/c/src/lib/librtems++/rtemsStatusCode.cc b/c/src/lib/librtems++/rtemsStatusCode.cc
deleted file mode 100644
index e8e3f965ba..0000000000
--- a/c/src/lib/librtems++/rtemsStatusCode.cc
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- ------------------------------------------------------------------------
- $Id$
- ------------------------------------------------------------------------
-
- COPYRIGHT (c) 1997
- Objective Design Systems Ltd Pty (ODS)
- All rights reserved (R) Objective Design Systems Ltd Pty
-
- 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.
-
- ------------------------------------------------------------------------
-
- See header file.
-
- ------------------------------------------------------------------------
-*/
-
-#include <rtems++/rtemsStatusCode.h>
-
-/* ----
- Status Code string table
-*/
-
-static char *status_strings[RTEMS_STATUS_CODES_LAST + 1] =
-{
- "RTEMS[00] successful completion",
- "RTEMS[01] task exitted, returned from a thread",
- "RTEMS[02] multiprocessing not configured",
- "RTEMS[03] invalid object name",
- "RTEMS[04] invalid object id",
- "RTEMS[05] too many",
- "RTEMS[06] timed out waiting",
- "RTEMS[07] object deleted while waiting",
- "RTEMS[08] specified size was invalid",
- "RTEMS[09] address specified is invalid",
- "RTEMS[10] number was invalid",
- "RTEMS[11] item has not been initialized",
- "RTEMS[12] resources still outstanding",
- "RTEMS[13] request not satisfied",
- "RTEMS[14] thread is in wrong state",
- "RTEMS[15] thread already in state",
- "RTEMS[16] illegal on calling thread",
- "RTEMS[17] illegal for remote object",
- "RTEMS[18] called from wrong environment",
- "RTEMS[19] invalid thread priority",
- "RTEMS[20] invalid date/time",
- "RTEMS[21] invalid node id",
- "RTEMS[22] directive not configured",
- "RTEMS[23] not owner of resource",
- "RTEMS[24] directive not implemented",
- "RTEMS[25] RTEMS inconsistency detected",
- "RTEMS[26] could not get enough memory"
-};
-
-/* ----
- StatusCode
-*/
-
-const char *rtemsStatusCode::last_status_string()
-{
- return status_string(last_status);
-}
-
-const char *rtemsStatusCode::status_string(rtems_status_code status_code)
-{
- // mapped from "rtems/rtems/status.h"
- if (status_code <= RTEMS_STATUS_CODES_LAST)
- {
- return status_strings[status_code];
- }
-
- return "unknown status code";
-}
-
diff --git a/c/src/lib/librtems++/rtemsTask.cc b/c/src/lib/librtems++/rtemsTask.cc
deleted file mode 100644
index 619f7d4071..0000000000
--- a/c/src/lib/librtems++/rtemsTask.cc
+++ /dev/null
@@ -1,288 +0,0 @@
-/*
- ------------------------------------------------------------------------
- $Id$
- ------------------------------------------------------------------------
-
- COPYRIGHT (c) 1997
- Objective Design Systems Ltd Pty (ODS)
- All rights reserved (R) Objective Design Systems Ltd Pty
-
- 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.
-
- ------------------------------------------------------------------------
-
- See header file.
-
- ------------------------------------------------------------------------
-*/
-
-#include <string.h>
-#include <rtems++/rtemsTask.h>
-// include to allow it to be compiled
-#include <rtems++/rtemsTaskMode.h>
-
-/* ----
- rtemsTask
-*/
-
-rtemsTask::rtemsTask(const char* tname,
- const rtems_task_priority initial_priority,
- const rtems_unsigned32 stack_size,
- const rtems_mode preemption,
- const rtems_mode timeslice,
- const rtems_mode asr,
- const rtems_interrupt_level interrupt_level,
- const FloatingPoint floating_point,
- const Scope scope)
- : name(rtems_build_name('S', 'E', 'L', 'F')),
- owner(true),
- id(RTEMS_SELF),
- argument(0)
-{
- strcpy(name_str, "SELF");
- create(tname,
- initial_priority,
- stack_size,
- preemption,
- timeslice,
- asr,
- interrupt_level,
- floating_point,
- scope);
-}
-
-rtemsTask::rtemsTask(const char *tname, rtems_unsigned32 node)
- : name(rtems_build_name('S', 'E', 'L', 'F')),
- owner(false),
- id(RTEMS_SELF),
- argument(0)
-{
- strcpy(name_str, "SELF");
- connect(tname, node);
-}
-
-rtemsTask::rtemsTask(const rtemsTask& task)
- : name(rtems_build_name('S', 'E', 'L', 'F')),
- owner(false),
- id(RTEMS_SELF),
- argument(0)
-{
- name = task.name;
- strcpy(name_str, task.name_str);
- argument = task.argument;
- id = task.id;
-}
-
-rtemsTask::rtemsTask()
- : name(rtems_build_name('S', 'E', 'L', 'F')),
- owner(false),
- id(RTEMS_SELF),
- argument(0)
-{
- strcpy(name_str, "SELF");
-}
-
-rtemsTask::~rtemsTask()
-{
- destroy();
-}
-
-void rtemsTask::make_self()
-{
- strcpy(name_str, "SELF");
- name = rtems_build_name('S', 'E', 'L', 'F');
- id = RTEMS_SELF;
- owner = false;
-}
-
-const rtems_status_code rtemsTask::create(const char* tname,
- const rtems_task_priority initial_priority,
- const rtems_unsigned32 stack_size,
- const rtems_mode preemption,
- const rtems_mode timeslice,
- const rtems_mode asr,
- const rtems_interrupt_level interrupt_level,
- const FloatingPoint floating_point,
- const Scope scope)
-{
- if (id)
- return set_status_code(RTEMS_ILLEGAL_ON_SELF);
-
- owner = true;
-
- strcpy(name_str, " ");
- for (int c = 0; (c < 4) && (tname[c] != '\0'); c++)
- name_str[c] = tname[c];
- name = rtems_build_name(name_str[0],
- name_str[1],
- name_str[2],
- name_str[3]);
-
- // protect the values that be set as the parameters are not enums
- set_status_code(rtems_task_create(name,
- initial_priority,
- stack_size,
- (preemption & RTEMS_PREEMPT_MASK) |
- (timeslice & RTEMS_TIMESLICE_MASK) |
- (asr & RTEMS_ASR_MASK) |
- (interrupt_level & RTEMS_INTERRUPT_MASK),
- floating_point | scope,
- &id));
-
- if (unsuccessful())
- {
- make_self();
- }
-
- return last_status_code();
-}
-
-const rtems_status_code rtemsTask::destroy()
-{
- if (id && owner)
- {
- set_status_code(rtems_task_delete(id));
- make_self();
- }
- else
- set_status_code(RTEMS_NOT_OWNER_OF_RESOURCE);
-
- return last_status_code();
-}
-
-const rtemsTask& rtemsTask::operator=(const rtemsTask& task)
-{
- if (!owner)
- {
- name = task.name;
- strcpy(name_str, task.name_str);
- argument = task.argument;
- id = task.id;
- }
- return *this;
-}
-
-const rtems_status_code rtemsTask::connect(const char *sname,
- const rtems_unsigned32 node)
-{
- if (id && owner)
- return set_status_code(RTEMS_UNSATISFIED);
-
- // change state to not owner
- owner = false;
-
- strcpy(name_str, " ");
- for (int c = 0; (c < 4) && (sname[c] != '\0'); c++)
- name_str[c] = sname[c];
- name = rtems_build_name(name_str[0],
- name_str[1],
- name_str[2],
- name_str[3]);
-
- set_status_code(rtems_task_ident(name, node, &id));
-
- if (unsuccessful())
- {
- make_self();
- }
-
- return last_status_code();
-}
-
-const rtems_status_code rtemsTask::start(const rtems_task_argument arg)
-{
- if (owner)
- {
- argument = arg;
- // pass the this pointer as the argument
- set_status_code(rtems_task_start(id,
- origin,
- (rtems_task_argument) this));
- }
- else
- set_status_code(RTEMS_NOT_OWNER_OF_RESOURCE);
- return last_status_code();
-}
-
-const rtems_status_code rtemsTask::restart(const rtems_task_argument arg)
-{
- if (owner)
- {
- argument = arg;
- set_status_code(rtems_task_restart(id, (rtems_task_argument) this));
- }
- else
- set_status_code(RTEMS_NOT_OWNER_OF_RESOURCE);
-
- return last_status_code();
-}
-
-const rtems_status_code rtemsTask::suspend()
-{
- return set_status_code(rtems_task_suspend(id));
-}
-
-const rtems_status_code rtemsTask::resume()
-{
- return set_status_code(rtems_task_resume(id));
-}
-
-const rtems_status_code rtemsTask::wake_after(const rtems_interval micro_secs)
-{
- rtems_interval usecs =
- micro_secs && (micro_secs < _TOD_Microseconds_per_tick) ?
- _TOD_Microseconds_per_tick : micro_secs;
- return set_status_code(rtems_task_wake_after(TOD_MICROSECONDS_TO_TICKS(usecs)));
-}
-
-const rtems_status_code rtemsTask::wake_when(const rtems_time_of_day& tod)
-{
- return set_status_code(rtems_task_wake_when((rtems_time_of_day*) &tod));
-}
-
-const rtems_status_code rtemsTask::get_priority(rtems_task_priority& priority)
-{
- return set_status_code(rtems_task_set_priority(id,
- RTEMS_CURRENT_PRIORITY,
- &priority));
-}
-
-const rtems_status_code rtemsTask::set_priority(const rtems_task_priority priority)
-{
- rtems_task_priority old_priority;
- return set_status_code(rtems_task_set_priority(id,
- priority,
- &old_priority));
-}
-
-const rtems_status_code rtemsTask::set_priority(const rtems_task_priority priority,
- rtems_task_priority& old_priority)
-{
- return set_status_code(rtems_task_set_priority(id,
- priority,
- &old_priority));
-}
-
-const rtems_status_code rtemsTask::get_note(const rtems_unsigned32 notepad,
- rtems_unsigned32& note)
-{
- return set_status_code(rtems_task_get_note(id, notepad, &note));
-}
-
-const rtems_status_code rtemsTask::set_note(const rtems_unsigned32 notepad,
- const rtems_unsigned32 note)
-{
- return set_status_code(rtems_task_set_note(id, notepad, note));
-}
-
-void rtemsTask::body(rtems_task_argument )
-{
-}
-
-rtems_task rtemsTask::origin(rtems_task_argument argument)
-{
- rtemsTask *task = (rtemsTask*) argument;
- task->body(task->argument);
-}
diff --git a/c/src/lib/librtems++/rtemsTimer.cc b/c/src/lib/librtems++/rtemsTimer.cc
deleted file mode 100644
index 835bfd74ce..0000000000
--- a/c/src/lib/librtems++/rtemsTimer.cc
+++ /dev/null
@@ -1,101 +0,0 @@
-/*
- ------------------------------------------------------------------------
- $Id$
- ------------------------------------------------------------------------
-
- COPYRIGHT (c) 1997
- Objective Design Systems Ltd Pty (ODS)
- All rights reserved (R) Objective Design Systems Ltd Pty
-
- 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.
-
- ------------------------------------------------------------------------
-
- See header file.
-
- ------------------------------------------------------------------------
-*/
-
-#include <string.h>
-#include <rtems++/rtemsTimer.h>
-
-/* ----
- rtemsTimer
-*/
-
-rtemsTimer::rtemsTimer(const char* tname)
- : name(0),
- repeat(false),
- id(0)
-{
- strcpy(name_str, " ");
- create(tname);
-}
-
-rtemsTimer::rtemsTimer()
- : name(0),
- repeat(false),
- id(0)
-{
- strcpy(name_str, " ");
-}
-
-rtemsTimer::~rtemsTimer()
-{
- destroy();
-}
-
-void rtemsTimer::make_invalid()
-{
- strcpy(name_str, " ");
- name = 0;
- id = 0;
- repeat = false;
-}
-const rtems_status_code rtemsTimer::create(const char* tname)
-{
- if (id)
- return set_status_code(RTEMS_ILLEGAL_ON_SELF);
-
- strcpy(name_str, " ");
- for (int c = 0; (c < 4) && (tname[c] != '\0'); c++)
- name_str[c] = tname[c];
- name = rtems_build_name(name_str[0],
- name_str[1],
- name_str[2],
- name_str[3]);
-
- set_status_code(rtems_timer_create(name, &id));
-
- if (unsuccessful())
- {
- make_invalid();
- }
-
- return last_status_code();
-}
-
-const rtems_status_code rtemsTimer::destroy()
-{
- if (id)
- {
- set_status_code(rtems_timer_delete(id));
- make_invalid();
- }
- else
- set_status_code(RTEMS_NOT_OWNER_OF_RESOURCE);
-
- return last_status_code();
-}
-
-void rtemsTimer::common_handler(rtems_id , void *user_data)
-{
- rtemsTimer *timer = (rtemsTimer*) user_data;
-
- if (timer->repeat)
- timer->reset();
-
- timer->triggered();
-}