add SMP, Modules, and more processor/tools releases

1 files changed, 186 insertions, 0 deletions

diff --git a/common_modules/module_manager/src/txm_module_manager_initialize.c b/common_modules/module_manager/src/txm_module_manager_initialize.c
new file mode 100644
index 00000000..1d9f19ab
--- /dev/null
+++ b/common_modules/module_manager/src/txm_module_manager_initialize.c
@@ -0,0 +1,186 @@
+/**************************************************************************/
+/*                                                                        */
+/*       Copyright (c) Microsoft Corporation. All rights reserved.        */
+/*                                                                        */
+/*       This software is licensed under the Microsoft Software License   */
+/*       Terms for Microsoft Azure RTOS. Full text of the license can be  */
+/*       found in the LICENSE file at https://aka.ms/AzureRTOS_EULA       */
+/*       and in the root directory of this software.                      */
+/*                                                                        */
+/**************************************************************************/
+
+
+/**************************************************************************/ 
+/**************************************************************************/ 
+/**                                                                       */ 
+/** ThreadX Component                                                     */ 
+/**                                                                       */ 
+/**   Module Manager                                                      */ 
+/**                                                                       */ 
+/**************************************************************************/ 
+/**************************************************************************/ 
+
+#define TX_SOURCE_CODE
+#define TX_MODULE_MANAGER_INIT
+
+#include "tx_api.h"
+#include "tx_initialize.h"
+#include "tx_thread.h"
+#include "tx_byte_pool.h"
+#include "tx_queue.h"
+#include "tx_mutex.h"
+#include "txm_module.h"
+
+
+TXM_MODULE_MANAGER_VERSION_ID
+
+
+/* Define global variables associated with the module manager.  */
+
+
+/* Define the module properties supported by this module manager.  */
+
+ULONG                   _txm_module_manager_properties_supported;
+
+
+/* Define the module properties required by this module manager.   */
+
+ULONG                   _txm_module_manager_properties_required;
+
+
+/* Define byte pool that will be used for allocating module data areas.  */
+
+TX_BYTE_POOL            _txm_module_manager_byte_pool;
+
+
+/* Define byte pool that will be used for allocating external memory for module objects.  */
+
+TX_BYTE_POOL            _txm_module_manager_object_pool;
+
+
+/* Define the flag indicating that the module manager byte pool is created.  */
+
+UINT                    _txm_module_manager_object_pool_created;
+
+
+/* Define module manager protection mutex.  */
+
+TX_MUTEX                _txm_module_manager_mutex;
+
+
+/* Define the loaded modules list, which keeps track of all loaded modules.  */
+
+TXM_MODULE_INSTANCE     *_txm_module_manager_loaded_list_ptr;
+
+
+/* Define the count of loaded modules.  */
+
+ULONG                   _txm_module_manger_loaded_count;
+
+
+/* Define the ready flag, which is checked by other module manager APIs
+   to make sure the manager has been initialized.  */
+   
+UINT                    _txm_module_manager_ready;
+
+
+/* Define the total callback activation count. This is simply incremented on every
+   callback activation.  */
+
+ULONG                   _txm_module_manager_callback_total_count;
+
+
+/* Define the callback activation error count. This occurs when the available callback
+   structures have been exhausted.  */
+
+ULONG                   _txm_module_manager_callback_error_count;
+
+
+
+/**************************************************************************/ 
+/*                                                                        */ 
+/*  FUNCTION                                               RELEASE        */ 
+/*                                                                        */ 
+/*    _txm_module_manager_initialize                      PORTABLE C      */ 
+/*                                                           6.0.1        */
+/*  AUTHOR                                                                */
+/*                                                                        */
+/*    Scott Larson, Microsoft Corporation                                 */
+/*                                                                        */
+/*  DESCRIPTION                                                           */ 
+/*                                                                        */ 
+/*    This function initializes the module manager.                       */ 
+/*                                                                        */ 
+/*  INPUT                                                                 */ 
+/*                                                                        */ 
+/*    module_memory_start               Start of module area              */ 
+/*    module_memory_size                Size in bytes of module area      */ 
+/*                                                                        */ 
+/*  OUTPUT                                                                */ 
+/*                                                                        */ 
+/*    status                            Completion status                 */ 
+/*                                                                        */ 
+/*  CALLS                                                                 */ 
+/*                                                                        */ 
+/*    _tx_byte_pool_create              Create module memory byte pool    */ 
+/*    _tx_mutex_create                  Create module manager             */ 
+/*                                        protection mutex                */ 
+/*                                                                        */ 
+/*  CALLED BY                                                             */ 
+/*                                                                        */ 
+/*    Application code                                                    */ 
+/*                                                                        */ 
+/*  RELEASE HISTORY                                                       */ 
+/*                                                                        */ 
+/*    DATE              NAME                      DESCRIPTION             */
+/*                                                                        */
+/*  06-30-2020     Scott Larson             Initial Version 6.0.1         */
+/*                                                                        */
+/**************************************************************************/
+UINT  _txm_module_manager_initialize(VOID *module_memory_start, ULONG module_memory_size)
+{
+
+    /* Check for interrupt call.  */
+    if (TX_THREAD_GET_SYSTEM_STATE() != 0)
+    {
+    
+        /* Now, make sure the call is from an interrupt and not initialization.  */
+        if (TX_THREAD_GET_SYSTEM_STATE() < TX_INITIALIZE_IN_PROGRESS)
+        {
+        
+            /* Invalid caller of this function, return appropriate error code.  */
+            return(TX_CALLER_ERROR);
+        }
+    }
+
+    /* Setup the module properties supported by this module manager.  */
+    _txm_module_manager_properties_supported =  TXM_MODULE_MANAGER_SUPPORTED_OPTIONS;
+
+    /* Setup the module properties required by this module manager.   */
+    _txm_module_manager_properties_required =   TXM_MODULE_MANAGER_REQUIRED_OPTIONS;
+
+    /* Clear the module manager ready flag.  */
+    _txm_module_manager_ready =  TX_FALSE;
+
+    /* Initialize the empty module list.  */
+    _txm_module_manager_loaded_list_ptr =  TX_NULL;
+
+    /* Clear the number of loaded modules.  */
+    _txm_module_manger_loaded_count =  0;
+
+    /* Create the module manager protection mutex.  */
+    _tx_mutex_create(&_txm_module_manager_mutex, "Module Manager Protection Mutex", TX_NO_INHERIT);
+
+    /* Create a byte pool for allocating RAM areas for modules.  */ 
+    _tx_byte_pool_create(&_txm_module_manager_byte_pool, "Module Manager Byte Pool", module_memory_start, module_memory_size);
+
+    /* Indicate the module manager object pool has not been created.  */
+    _txm_module_manager_object_pool_created =  TX_FALSE;
+
+    /* Mark the module manager as ready!  */
+    _txm_module_manager_ready =  TX_TRUE;
+    
+    /* Return success.  */
+    return(TX_SUCCESS);
+}
+