threadx
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Outline
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#define TX_BLOCK_POOL_H
#define TX_BLOCK_POOL_ID
#define TX_BLOCK_POOL_INIT
_tx_block_pool_cleanup(TX_THREAD *, ULONG);
#define BLOCK_POOL_DECLARE
#define BLOCK_POOL_DECLARE
_tx_block_pool_created_ptr
_tx_block_pool_created_count
#define TX_BLOCK_POOL_DELETE_PORT_COMPLETION
Files
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SourceVuSTM32 Libraries and Samplesthreadxcommon/inc/tx_block_pool.h
 
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/**************************************************************************/ /* */ /* 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 */ /** */ /** Block Memory */ /** */... /**************************************************************************/ /**************************************************************************/ ... /**************************************************************************/ /* */ /* COMPONENT DEFINITION RELEASE */ /* */ /* tx_block_pool.h PORTABLE C */ /* 6.1 */ /* AUTHOR */ /* */ /* William E. Lamie, Microsoft Corporation */ /* */ /* DESCRIPTION */ /* */ /* This file defines the ThreadX block memory management component, */ /* including all data types and external references. It is assumed */ /* that tx_api.h and tx_port.h have already been included. */ /* */ /* RELEASE HISTORY */ /* */ /* DATE NAME DESCRIPTION */ /* */ /* 05-19-2020 William E. Lamie Initial Version 6.0 */ /* 09-30-2020 Yuxin Zhou Modified comment(s), */ /* resulting in version 6.1 */ /* */... /**************************************************************************/ #ifndef TX_BLOCK_POOL_H #define TX_BLOCK_POOL_H /* Define block memory control specific data definitions. */ #define TX_BLOCK_POOL_ID ((ULONG) 0x424C4F43) /* Determine if in-line component initialization is supported by the caller. *//* ... */ #ifdef TX_INVOKE_INLINE_INITIALIZATION /* Yes, in-line initialization is supported, remap the block memory pool initialization function. *//* ... */ #ifndef TX_BLOCK_POOL_ENABLE_PERFORMANCE_INFO #define _tx_block_pool_initialize() \ _tx_block_pool_created_ptr = TX_NULL; \ _tx_block_pool_created_count = TX_EMPTY... /* ... */#else #define _tx_block_pool_initialize() \ _tx_block_pool_created_ptr = TX_NULL; \ _tx_block_pool_created_count = TX_EMPTY; \ _tx_block_pool_performance_allocate_count = ((ULONG) 0); \ _tx_block_pool_performance_release_count = ((ULONG) 0); \ _tx_block_pool_performance_suspension_count = ((ULONG) 0); \ _tx_block_pool_performance_timeout_count = ((ULONG) 0)... /* ... */#endif #define TX_BLOCK_POOL_INIT /* ... */#else /* No in-line initialization is supported, use standard function call. */ VOID _tx_block_pool_initialize(VOID);/* ... */ #endif /* Define internal block memory pool management function prototypes. */ VOID _tx_block_pool_cleanup(TX_THREAD *thread_ptr, ULONG suspension_sequence); /* Block pool management component data declarations follow. */ /* Determine if the initialization function of this component is including this file. If so, make the data definitions really happen. Otherwise, make them extern so other functions in the component can access them. *//* ... */ #ifdef TX_BLOCK_POOL_INIT #define BLOCK_POOL_DECLARE #else #define BLOCK_POOL_DECLARE extern #endif /* Define the head pointer of the created block pool list. */ BLOCK_POOL_DECLARE TX_BLOCK_POOL * _tx_block_pool_created_ptr; /* Define the variable that holds the number of created block pools. */ BLOCK_POOL_DECLARE ULONG _tx_block_pool_created_count; #ifdef TX_BLOCK_POOL_ENABLE_PERFORMANCE_INFO /* Define the total number of block allocates. */ BLOCK_POOL_DECLARE ULONG _tx_block_pool_performance_allocate_count; /* Define the total number of block releases. */ BLOCK_POOL_DECLARE ULONG _tx_block_pool_performance_release_count; /* Define the total number of block pool suspensions. */ BLOCK_POOL_DECLARE ULONG _tx_block_pool_performance_suspension_count; /* Define the total number of block pool timeouts. */ BLOCK_POOL_DECLARE ULONG _tx_block_pool_performance_timeout_count; /* ... */ #endif /* Define default post block pool delete macro to whitespace, if it hasn't been defined previously (typically in tx_port.h). */ #ifndef TX_BLOCK_POOL_DELETE_PORT_COMPLETION #define TX_BLOCK_POOL_DELETE_PORT_COMPLETION(p) #endif /* ... */ ...#endif
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