Update #641, Doxygen comment corrections

Add doxygen comment for flags parameter on OS_ModuleLoad

Also correct the capitalization of parameters to the
OS_ModuleSymbolLookup which caused them to be
reported as undocumented.

src/os/inc/osapi-os-loader.h

@@ -160,7 +160,7 @@ int32 OS_SymbolLookup(cpuaddr *symbol_address, const char *symbol_name);
  * @retval #OS_ERROR if the symbol could not be found
  * @retval #OS_INVALID_POINTER if one of the pointers passed in are NULL
  */
-int32 OS_ModuleSymbolLookup(osal_id_t module_id, cpuaddr *SymbolAddress, const char *SymbolName);
+int32 OS_ModuleSymbolLookup(osal_id_t module_id, cpuaddr *symbol_address, const char *symbol_name);
 
 /*-------------------------------------------------------------------------------------*/
 /**
@@ -184,9 +184,14 @@ int32 OS_SymbolTableDump(const char *filename, uint32 size_limit);
  *
  * Loads an object file into the running operating system
  *
+ * The "flags" parameter may influence how the loaded module symbols are made
+ * available for use in the application.  See #OS_MODULE_FLAG_LOCAL_SYMBOLS
+ * and #OS_MODULE_FLAG_GLOBAL_SYMBOLS for descriptions.
+ *
  * @param[out] module_id    Non-zero OSAL ID corresponding to the loaded module
  * @param[in]  module_name  Name of module
  * @param[in]  filename     File containing the object code to load
+ * @param[in]  flags        Options for the loaded module
  *
  * @return Execution status, see @ref OSReturnCodes
  * @retval #OS_SUCCESS @copybrief OS_SUCCESS

src/os/shared/src/osapi-module.c

@@ -397,7 +397,7 @@ int32 OS_SymbolLookup(cpuaddr *SymbolAddress, const char *SymbolName)
  *           See description in API and header file for detail
  *
  *-----------------------------------------------------------------*/
-int32 OS_ModuleSymbolLookup(osal_id_t module_id, cpuaddr *SymbolAddress, const char *SymbolName)
+int32 OS_ModuleSymbolLookup(osal_id_t module_id, cpuaddr *symbol_address, const char *symbol_name)
 {
     int32               return_code;
     int32               staticsym_status;
@@ -407,19 +407,19 @@ int32 OS_ModuleSymbolLookup(osal_id_t module_id, cpuaddr *SymbolAddress, const c
     /*
     ** Check parameters
     */
-    if ((SymbolAddress == NULL) || (SymbolName == NULL))
+    if ((symbol_address == NULL) || (symbol_name == NULL))
     {
         return (OS_INVALID_POINTER);
     }
 
     return_code = OS_ObjectIdGetById(OS_LOCK_MODE_GLOBAL, LOCAL_OBJID_TYPE, module_id, &local_id, &record);
     if (return_code == OS_SUCCESS)
     {
-        return_code = OS_ModuleSymbolLookup_Impl(local_id, SymbolAddress, SymbolName);
+        return_code = OS_ModuleSymbolLookup_Impl(local_id, symbol_address, symbol_name);
         if (return_code != OS_SUCCESS)
         {
             /* look for a static symbol that also matches this module name */
-            staticsym_status = OS_SymbolLookup_Static(SymbolAddress, SymbolName, record->name_entry);
+            staticsym_status = OS_SymbolLookup_Static(symbol_address, symbol_name, record->name_entry);
 
             /*
              * Only overwrite the return code if static lookup was successful.