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steering-wheel/Middlewares/ST/threadx/common/inc/tx_api.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 */
/** */
/** Application Interface (API) */
/** */
/**************************************************************************/
/**************************************************************************/
/**************************************************************************/
/* */
/* APPLICATION INTERFACE DEFINITION RELEASE */
/* */
/* tx_api.h PORTABLE C */
/* 6.1.12 */
/* AUTHOR */
/* */
/* William E. Lamie, Microsoft Corporation */
/* */
/* DESCRIPTION */
/* */
/* This file defines the basic Application Interface (API) to the */
/* high-performance ThreadX real-time kernel. All service prototypes */
/* and data structure definitions are defined in this file. */
/* Please note that basic data type definitions and other architecture-*/
/* specific information is contained in the file tx_port.h. */
/* */
/* RELEASE HISTORY */
/* */
/* DATE NAME DESCRIPTION */
/* */
/* 05-19-2020 William E. Lamie Initial Version 6.0 */
/* 09-30-2020 William E. Lamie Modified comment(s), and */
/* updated product constants, */
/* added new thread execution */
/* state TX_PRIORITY_CHANGE, */
/* added macros for casting */
/* pointers to ALIGN_TYPE, */
/* resulting in version 6.1 */
/* 10-16-2020 William E. Lamie Modified comment(s), and */
/* increased patch version, */
/* resulting in version 6.1.1 */
/* 11-09-2020 Yuxin Zhou Modified comment(s), and */
/* moved TX_THREAD_GET_SYSTEM_ */
/* STATE to tx_api.h, */
/* resulting in version 6.1.2 */
/* 12-31-2020 William E. Lamie Modified comment(s), and */
/* increased patch version, */
/* resulting in version 6.1.3 */
/* 03-02-2021 Scott Larson Modified comment(s), and */
/* order defines numerically, */
/* add option to remove FileX */
/* pointer, */
/* resulting in version 6.1.5 */
/* 04-02-2021 Scott Larson Modified comment(s), and */
/* update patch number, */
/* resulting in version 6.1.6 */
/* 06-02-2021 Yuxin Zhou Modified comment(s), added */
/* Execution Profile support, */
/* resulting in version 6.1.7 */
/* 08-02-2021 Scott Larson Modified comment(s), and */
/* update patch number, */
/* resulting in version 6.1.8 */
/* 10-15-2021 Yuxin Zhou Modified comment(s), */
/* update patch number, */
/* resulting in version 6.1.9 */
/* 01-31-2022 Scott Larson Modified comment(s), */
/* add unused parameter macro, */
/* update patch number, */
/* resulting in version 6.1.10 */
/* 04-25-2022 Wenhui Xie Modified comment(s), */
/* optimized the definition of */
/* TX_TIMER_TICKS_PER_SECOND, */
/* resulting in version 6.1.11 */
/* 07-29-2022 Scott Larson Modified comment(s), */
/* update patch number, */
/* resulting in version 6.1.12 */
/* */
/**************************************************************************/
#ifndef TX_API_H
#define TX_API_H
/* Determine if a C++ compiler is being used. If so, ensure that standard
C is used to process the API information. */
#ifdef __cplusplus
/* Yes, C++ compiler is present. Use standard C. */
extern "C" {
#endif
/* Disable warning of parameter not used. */
#ifndef TX_PARAMETER_NOT_USED
#define TX_PARAMETER_NOT_USED(p) ((void)(p))
#endif /* TX_PARAMETER_NOT_USED */
/* Include the port-specific data type file. */
#include "tx_port.h"
/* Define basic constants for the ThreadX kernel. */
/* Define the major/minor version information that can be used by the application
and the ThreadX source as well. */
#define AZURE_RTOS_THREADX
#define THREADX_MAJOR_VERSION 6
#define THREADX_MINOR_VERSION 1
#define THREADX_PATCH_VERSION 12
/* Define the following symbol for backward compatibility */
#define EL_PRODUCT_THREADX
/* API input parameters and general constants. */
#define TX_NO_WAIT ((ULONG) 0)
#define TX_WAIT_FOREVER ((ULONG) 0xFFFFFFFFUL)
#define TX_AND ((UINT) 2)
#define TX_AND_CLEAR ((UINT) 3)
#define TX_OR ((UINT) 0)
#define TX_OR_CLEAR ((UINT) 1)
#define TX_1_ULONG ((UINT) 1)
#define TX_2_ULONG ((UINT) 2)
#define TX_4_ULONG ((UINT) 4)
#define TX_8_ULONG ((UINT) 8)
#define TX_16_ULONG ((UINT) 16)
#define TX_NO_TIME_SLICE ((ULONG) 0)
#define TX_AUTO_START ((UINT) 1)
#define TX_DONT_START ((UINT) 0)
#define TX_AUTO_ACTIVATE ((UINT) 1)
#define TX_NO_ACTIVATE ((UINT) 0)
#define TX_TRUE ((UINT) 1)
#define TX_FALSE ((UINT) 0)
#define TX_NULL ((void *) 0)
#define TX_INHERIT ((UINT) 1)
#define TX_NO_INHERIT ((UINT) 0)
#define TX_THREAD_ENTRY ((UINT) 0)
#define TX_THREAD_EXIT ((UINT) 1)
#define TX_NO_SUSPENSIONS ((UINT) 0)
#define TX_NO_MESSAGES ((UINT) 0)
#define TX_EMPTY ((ULONG) 0)
#define TX_CLEAR_ID ((ULONG) 0)
#define TX_STACK_FILL ((ULONG) 0xEFEFEFEFUL)
/* Thread execution state values. */
#define TX_READY ((UINT) 0)
#define TX_COMPLETED ((UINT) 1)
#define TX_TERMINATED ((UINT) 2)
#define TX_SUSPENDED ((UINT) 3)
#define TX_SLEEP ((UINT) 4)
#define TX_QUEUE_SUSP ((UINT) 5)
#define TX_SEMAPHORE_SUSP ((UINT) 6)
#define TX_EVENT_FLAG ((UINT) 7)
#define TX_BLOCK_MEMORY ((UINT) 8)
#define TX_BYTE_MEMORY ((UINT) 9)
#define TX_IO_DRIVER ((UINT) 10)
#define TX_FILE ((UINT) 11)
#define TX_TCP_IP ((UINT) 12)
#define TX_MUTEX_SUSP ((UINT) 13)
#define TX_PRIORITY_CHANGE ((UINT) 14)
/* API return values. */
#define TX_SUCCESS ((UINT) 0x00)
#define TX_DELETED ((UINT) 0x01)
#define TX_POOL_ERROR ((UINT) 0x02)
#define TX_PTR_ERROR ((UINT) 0x03)
#define TX_WAIT_ERROR ((UINT) 0x04)
#define TX_SIZE_ERROR ((UINT) 0x05)
#define TX_GROUP_ERROR ((UINT) 0x06)
#define TX_NO_EVENTS ((UINT) 0x07)
#define TX_OPTION_ERROR ((UINT) 0x08)
#define TX_QUEUE_ERROR ((UINT) 0x09)
#define TX_QUEUE_EMPTY ((UINT) 0x0A)
#define TX_QUEUE_FULL ((UINT) 0x0B)
#define TX_SEMAPHORE_ERROR ((UINT) 0x0C)
#define TX_NO_INSTANCE ((UINT) 0x0D)
#define TX_THREAD_ERROR ((UINT) 0x0E)
#define TX_PRIORITY_ERROR ((UINT) 0x0F)
#define TX_NO_MEMORY ((UINT) 0x10)
#define TX_START_ERROR ((UINT) 0x10)
#define TX_DELETE_ERROR ((UINT) 0x11)
#define TX_RESUME_ERROR ((UINT) 0x12)
#define TX_CALLER_ERROR ((UINT) 0x13)
#define TX_SUSPEND_ERROR ((UINT) 0x14)
#define TX_TIMER_ERROR ((UINT) 0x15)
#define TX_TICK_ERROR ((UINT) 0x16)
#define TX_ACTIVATE_ERROR ((UINT) 0x17)
#define TX_THRESH_ERROR ((UINT) 0x18)
#define TX_SUSPEND_LIFTED ((UINT) 0x19)
#define TX_WAIT_ABORTED ((UINT) 0x1A)
#define TX_WAIT_ABORT_ERROR ((UINT) 0x1B)
#define TX_MUTEX_ERROR ((UINT) 0x1C)
#define TX_NOT_AVAILABLE ((UINT) 0x1D)
#define TX_NOT_OWNED ((UINT) 0x1E)
#define TX_INHERIT_ERROR ((UINT) 0x1F)
#define TX_NOT_DONE ((UINT) 0x20)
#define TX_CEILING_EXCEEDED ((UINT) 0x21)
#define TX_INVALID_CEILING ((UINT) 0x22)
#define TX_FEATURE_NOT_ENABLED ((UINT) 0xFF)
/* Define the common timer tick reference for use by other middleware components. The default
value is 10ms, but may be replaced by a port specific version in tx_port.h or by the user
as a compilation option. */
#ifndef TX_TIMER_TICKS_PER_SECOND
#define TX_TIMER_TICKS_PER_SECOND (100UL)
#endif
/* Event numbers 0 through 4095 are reserved by Azure RTOS. Specific event assignments are:
ThreadX events: 1-199
FileX events: 200-299
NetX events: 300-599
USBX events: 600-999
GUIX events: 1000-1500
User-defined event numbers start at 4096 and continue through 65535, as defined by the constants
TX_TRACE_USER_EVENT_START and TX_TRACE_USER_EVENT_END, respectively. User events should be based
on these constants in case the user event number assignment is changed in future releases. */
#define TX_TRACE_USER_EVENT_START 4096 /* I1, I2, I3, I4 are user defined */
#define TX_TRACE_USER_EVENT_END 65535 /* I1, I2, I3, I4 are user defined */
/* Define event filters that can be used to selectively disable certain events or groups of events. */
#define TX_TRACE_ALL_EVENTS 0x000007FF /* All ThreadX events */
#define TX_TRACE_INTERNAL_EVENTS 0x00000001 /* ThreadX internal events */
#define TX_TRACE_BLOCK_POOL_EVENTS 0x00000002 /* ThreadX Block Pool events */
#define TX_TRACE_BYTE_POOL_EVENTS 0x00000004 /* ThreadX Byte Pool events */
#define TX_TRACE_EVENT_FLAGS_EVENTS 0x00000008 /* ThreadX Event Flags events */
#define TX_TRACE_INTERRUPT_CONTROL_EVENT 0x00000010 /* ThreadX Interrupt Control events */
#define TX_TRACE_MUTEX_EVENTS 0x00000020 /* ThreadX Mutex events */
#define TX_TRACE_QUEUE_EVENTS 0x00000040 /* ThreadX Queue events */
#define TX_TRACE_SEMAPHORE_EVENTS 0x00000080 /* ThreadX Semaphore events */
#define TX_TRACE_THREAD_EVENTS 0x00000100 /* ThreadX Thread events */
#define TX_TRACE_TIME_EVENTS 0x00000200 /* ThreadX Time events */
#define TX_TRACE_TIMER_EVENTS 0x00000400 /* ThreadX Timer events */
#define TX_TRACE_USER_EVENTS 0x80000000UL /* ThreadX User Events */
/* Define basic alignment type used in block and byte pool operations. This data type must
be at least 32-bits in size and also be large enough to hold a pointer type. */
#ifndef ALIGN_TYPE_DEFINED
#define ALIGN_TYPE ULONG
#endif
/* Define the control block definitions for all system objects. */
/* Define the basic timer management structures. These are the structures
used to manage thread sleep, timeout, and user timer requests. */
/* Determine if the internal timer control block has an extension defined. If not,
define the extension to whitespace. */
#ifndef TX_TIMER_INTERNAL_EXTENSION
#define TX_TIMER_INTERNAL_EXTENSION
#endif
/* Define the common internal timer control block. */
typedef struct TX_TIMER_INTERNAL_STRUCT
{
/* Define the remaining ticks and re-initialization tick values. */
ULONG tx_timer_internal_remaining_ticks;
ULONG tx_timer_internal_re_initialize_ticks;
/* Define the timeout function and timeout function parameter. */
VOID (*tx_timer_internal_timeout_function)(ULONG id);
ULONG tx_timer_internal_timeout_param;
/* Define the next and previous internal link pointers for active
internal timers. */
struct TX_TIMER_INTERNAL_STRUCT
*tx_timer_internal_active_next,
*tx_timer_internal_active_previous;
/* Keep track of the pointer to the head of this list as well. */
struct TX_TIMER_INTERNAL_STRUCT
**tx_timer_internal_list_head;
/* Define optional extension to internal timer control block. */
TX_TIMER_INTERNAL_EXTENSION
} TX_TIMER_INTERNAL;
/* Determine if the timer control block has an extension defined. If not,
define the extension to whitespace. */
#ifndef TX_TIMER_EXTENSION
#define TX_TIMER_EXTENSION
#endif
/* Define the timer structure utilized by the application. */
typedef struct TX_TIMER_STRUCT
{
/* Define the timer ID used for error checking. */
ULONG tx_timer_id;
/* Define the timer's name. */
CHAR *tx_timer_name;
/* Define the actual contents of the timer. This is the block that
is used in the actual timer expiration processing. */
TX_TIMER_INTERNAL tx_timer_internal;
/* Define the pointers for the created list. */
struct TX_TIMER_STRUCT
*tx_timer_created_next,
*tx_timer_created_previous;
/* Define optional extension to timer control block. */
TX_TIMER_EXTENSION
#ifdef TX_TIMER_ENABLE_PERFORMANCE_INFO
/* Define the number of timer activations. */
ULONG tx_timer_performance_activate_count;
/* Define the number of timer reactivations. */
ULONG tx_timer_performance_reactivate_count;
/* Define the number of timer deactivations. */
ULONG tx_timer_performance_deactivate_count;
/* Define the number of timer expirations. */
ULONG tx_timer_performance_expiration_count;
/* Define the total number of timer expiration adjustments. */
ULONG tx_timer_performance__expiration_adjust_count;
#endif
} TX_TIMER;
/* ThreadX thread control block structure follows. Additional fields
can be added providing they are added after the information that is
referenced in the port-specific assembly code. */
typedef struct TX_THREAD_STRUCT
{
/* The first section of the control block contains critical
information that is referenced by the port-specific
assembly language code. Any changes in this section could
necessitate changes in the assembly language. */
ULONG tx_thread_id; /* Control block ID */
ULONG tx_thread_run_count; /* Thread's run counter */
VOID *tx_thread_stack_ptr; /* Thread's stack pointer */
VOID *tx_thread_stack_start; /* Stack starting address */
VOID *tx_thread_stack_end; /* Stack ending address */
ULONG tx_thread_stack_size; /* Stack size */
ULONG tx_thread_time_slice; /* Current time-slice */
ULONG tx_thread_new_time_slice; /* New time-slice */
/* Define pointers to the next and previous ready threads. */
struct TX_THREAD_STRUCT
*tx_thread_ready_next,
*tx_thread_ready_previous;
/***************************************************************/
/* Define the first port extension in the thread control block. This
is typically defined to whitespace or a pointer type in tx_port.h. */
TX_THREAD_EXTENSION_0
CHAR *tx_thread_name; /* Pointer to thread's name */
UINT tx_thread_priority; /* Priority of thread (0-1023) */
UINT tx_thread_state; /* Thread's execution state */
UINT tx_thread_delayed_suspend; /* Delayed suspend flag */
UINT tx_thread_suspending; /* Thread suspending flag */
UINT tx_thread_preempt_threshold; /* Preemption threshold */
/* Define the thread schedule hook. The usage of this is port/application specific,
but when used, the function pointer designated is called whenever the thread is
scheduled and unscheduled. */
VOID (*tx_thread_schedule_hook)(struct TX_THREAD_STRUCT *thread_ptr, ULONG id);
/* Nothing after this point is referenced by the target-specific
assembly language. Hence, information after this point can
be added to the control block providing the complete system
is recompiled. */
/* Define the thread's entry point and input parameter. */
VOID (*tx_thread_entry)(ULONG id);
ULONG tx_thread_entry_parameter;
/* Define the thread's timer block. This is used for thread
sleep and timeout requests. */
TX_TIMER_INTERNAL tx_thread_timer;
/* Define the thread's cleanup function and associated data. This
is used to cleanup various data structures when a thread
suspension is lifted or terminated either by the user or
a timeout. */
VOID (*tx_thread_suspend_cleanup)(struct TX_THREAD_STRUCT *thread_ptr, ULONG suspension_sequence);
VOID *tx_thread_suspend_control_block;
struct TX_THREAD_STRUCT
*tx_thread_suspended_next,
*tx_thread_suspended_previous;
ULONG tx_thread_suspend_info;
VOID *tx_thread_additional_suspend_info;
UINT tx_thread_suspend_option;
UINT tx_thread_suspend_status;
/* Define the second port extension in the thread control block. This
is typically defined to whitespace or a pointer type in tx_port.h. */
TX_THREAD_EXTENSION_1
/* Define pointers to the next and previous threads in the
created list. */
struct TX_THREAD_STRUCT
*tx_thread_created_next,
*tx_thread_created_previous;
/* Define the third port extension in the thread control block. This
is typically defined to whitespace in tx_port.h. */
TX_THREAD_EXTENSION_2
/* Define a pointer type for FileX extensions. */
#ifndef TX_NO_FILEX_POINTER
VOID *tx_thread_filex_ptr;
#endif
/* Define the priority inheritance variables. These will be used
to manage priority inheritance changes applied to this thread
as a result of mutex get operations. */
UINT tx_thread_user_priority;
UINT tx_thread_user_preempt_threshold;
UINT tx_thread_inherit_priority;
/* Define the owned mutex count and list head pointer. */
UINT tx_thread_owned_mutex_count;
struct TX_MUTEX_STRUCT
*tx_thread_owned_mutex_list;
#ifdef TX_THREAD_ENABLE_PERFORMANCE_INFO
/* Define the number of times this thread is resumed. */
ULONG tx_thread_performance_resume_count;
/* Define the number of times this thread suspends. */
ULONG tx_thread_performance_suspend_count;
/* Define the number of times this thread is preempted by calling
a ThreadX API service. */
ULONG tx_thread_performance_solicited_preemption_count;
/* Define the number of times this thread is preempted by an
ISR calling a ThreadX API service. */
ULONG tx_thread_performance_interrupt_preemption_count;
/* Define the number of priority inversions for this thread. */
ULONG tx_thread_performance_priority_inversion_count;
/* Define the last thread pointer to preempt this thread. */
struct TX_THREAD_STRUCT
*tx_thread_performance_last_preempting_thread;
/* Define the total number of times this thread was time-sliced. */
ULONG tx_thread_performance_time_slice_count;
/* Define the total number of times this thread relinquishes. */
ULONG tx_thread_performance_relinquish_count;
/* Define the total number of times this thread had a timeout. */
ULONG tx_thread_performance_timeout_count;
/* Define the total number of times this thread had suspension lifted
because of the tx_thread_wait_abort service. */
ULONG tx_thread_performance_wait_abort_count;
#endif
/* Define the highest stack pointer variable. */
VOID *tx_thread_stack_highest_ptr; /* Stack highest usage pointer */
#ifndef TX_DISABLE_NOTIFY_CALLBACKS
/* Define the application callback routine used to notify the application when
the thread is entered or exits. */
VOID (*tx_thread_entry_exit_notify)(struct TX_THREAD_STRUCT *thread_ptr, UINT type);
#endif
/* Define the fourth port extension in the thread control block. This
is typically defined to whitespace in tx_port.h. */
TX_THREAD_EXTENSION_3
/* Define variables for supporting execution profile. */
/* Note that in ThreadX 5.x, user would define TX_ENABLE_EXECUTION_CHANGE_NOTIFY and use TX_THREAD_EXTENSION_3
to define the following two variables.
For Azure RTOS 6, user shall use TX_EXECUTION_PROFILE_ENABLE instead of TX_ENABLE_EXECUTION_CHANGE_NOTIFY,
and SHALL NOT add variables to TX_THREAD_EXTENSION_3. */
#if (defined(TX_EXECUTION_PROFILE_ENABLE) && !defined(TX_ENABLE_EXECUTION_CHANGE_NOTIFY))
unsigned long long tx_thread_execution_time_total;
unsigned long long tx_thread_execution_time_last_start;
#endif
/* Define suspension sequence number. This is used to ensure suspension is still valid when
cleanup routine executes. */
ULONG tx_thread_suspension_sequence;
/* Define the user extension field. This typically is defined
to white space, but some ports of ThreadX may need to have
additional fields in the thread control block. This is
defined in the file tx_port.h. */
TX_THREAD_USER_EXTENSION
} TX_THREAD;
/* Define the block memory pool structure utilized by the application. */
typedef struct TX_BLOCK_POOL_STRUCT
{
/* Define the block pool ID used for error checking. */
ULONG tx_block_pool_id;
/* Define the block pool's name. */
CHAR *tx_block_pool_name;
/* Define the number of available memory blocks in the pool. */
UINT tx_block_pool_available;
/* Save the initial number of blocks. */
UINT tx_block_pool_total;
/* Define the head pointer of the available block pool. */
UCHAR *tx_block_pool_available_list;
/* Save the start address of the block pool's memory area. */
UCHAR *tx_block_pool_start;
/* Save the block pool's size in bytes. */
ULONG tx_block_pool_size;
/* Save the individual memory block size - rounded for alignment. */
UINT tx_block_pool_block_size;
/* Define the block pool suspension list head along with a count of
how many threads are suspended. */
struct TX_THREAD_STRUCT
*tx_block_pool_suspension_list;
UINT tx_block_pool_suspended_count;
/* Define the created list next and previous pointers. */
struct TX_BLOCK_POOL_STRUCT
*tx_block_pool_created_next,
*tx_block_pool_created_previous;
#ifdef TX_BLOCK_POOL_ENABLE_PERFORMANCE_INFO
/* Define the number of block allocates. */
ULONG tx_block_pool_performance_allocate_count;
/* Define the number of block releases. */
ULONG tx_block_pool_performance_release_count;
/* Define the number of block pool suspensions. */
ULONG tx_block_pool_performance_suspension_count;
/* Define the number of block pool timeouts. */
ULONG tx_block_pool_performance_timeout_count;
#endif
/* Define the port extension in the block pool control block. This
is typically defined to whitespace in tx_port.h. */
TX_BLOCK_POOL_EXTENSION
} TX_BLOCK_POOL;
/* Determine if the byte allocate extension is defined. If not, define the
extension to whitespace. */
#ifndef TX_BYTE_ALLOCATE_EXTENSION
#define TX_BYTE_ALLOCATE_EXTENSION
#endif
/* Determine if the byte release extension is defined. If not, define the
extension to whitespace. */
#ifndef TX_BYTE_RELEASE_EXTENSION
#define TX_BYTE_RELEASE_EXTENSION
#endif
/* Define the byte memory pool structure utilized by the application. */
typedef struct TX_BYTE_POOL_STRUCT
{
/* Define the byte pool ID used for error checking. */
ULONG tx_byte_pool_id;
/* Define the byte pool's name. */
CHAR *tx_byte_pool_name;
/* Define the number of available bytes in the pool. */
ULONG tx_byte_pool_available;
/* Define the number of fragments in the pool. */
UINT tx_byte_pool_fragments;
/* Define the head pointer of byte pool. */
UCHAR *tx_byte_pool_list;
/* Define the search pointer used for initial searching for memory
in a byte pool. */
UCHAR *tx_byte_pool_search;
/* Save the start address of the byte pool's memory area. */
UCHAR *tx_byte_pool_start;
/* Save the byte pool's size in bytes. */
ULONG tx_byte_pool_size;
/* This is used to mark the owner of the byte memory pool during
a search. If this value changes during the search, the local search
pointer must be reset. */
struct TX_THREAD_STRUCT
*tx_byte_pool_owner;
/* Define the byte pool suspension list head along with a count of
how many threads are suspended. */
struct TX_THREAD_STRUCT
*tx_byte_pool_suspension_list;
UINT tx_byte_pool_suspended_count;
/* Define the created list next and previous pointers. */
struct TX_BYTE_POOL_STRUCT
*tx_byte_pool_created_next,
*tx_byte_pool_created_previous;
#ifdef TX_BYTE_POOL_ENABLE_PERFORMANCE_INFO
/* Define the number of allocates. */
ULONG tx_byte_pool_performance_allocate_count;
/* Define the number of releases. */
ULONG tx_byte_pool_performance_release_count;
/* Define the number of adjacent memory fragment merges. */
ULONG tx_byte_pool_performance_merge_count;
/* Define the number of memory fragment splits. */
ULONG tx_byte_pool_performance_split_count;
/* Define the number of memory fragments searched that either were not free or could not satisfy the
request. */
ULONG tx_byte_pool_performance_search_count;
/* Define the number of byte pool suspensions. */
ULONG tx_byte_pool_performance_suspension_count;
/* Define the number of byte pool timeouts. */
ULONG tx_byte_pool_performance_timeout_count;
#endif
/* Define the port extension in the byte pool control block. This
is typically defined to whitespace in tx_port.h. */
TX_BYTE_POOL_EXTENSION
} TX_BYTE_POOL;
/* Define the event flags group structure utilized by the application. */
typedef struct TX_EVENT_FLAGS_GROUP_STRUCT
{
/* Define the event flags group ID used for error checking. */
ULONG tx_event_flags_group_id;
/* Define the event flags group's name. */
CHAR *tx_event_flags_group_name;
/* Define the actual current event flags in this group. A zero in a
particular bit indicates the event flag is not set. */
ULONG tx_event_flags_group_current;
/* Define the reset search flag that is set when an ISR sets flags during
the search of the suspended threads list. */
UINT tx_event_flags_group_reset_search;
/* Define the event flags group suspension list head along with a count of
how many threads are suspended. */
struct TX_THREAD_STRUCT
*tx_event_flags_group_suspension_list;
UINT tx_event_flags_group_suspended_count;
/* Define the created list next and previous pointers. */
struct TX_EVENT_FLAGS_GROUP_STRUCT
*tx_event_flags_group_created_next,
*tx_event_flags_group_created_previous;
/* Define the delayed clearing event flags. */
ULONG tx_event_flags_group_delayed_clear;
#ifdef TX_EVENT_FLAGS_ENABLE_PERFORMANCE_INFO
/* Define the number of event flag sets. */
ULONG tx_event_flags_group_performance_set_count;
/* Define the number of event flag gets. */
ULONG tx_event_flags_group__performance_get_count;
/* Define the number of event flag suspensions. */
ULONG tx_event_flags_group___performance_suspension_count;
/* Define the number of event flag timeouts. */
ULONG tx_event_flags_group____performance_timeout_count;
#endif
#ifndef TX_DISABLE_NOTIFY_CALLBACKS
/* Define the application callback routine used to notify the application when
an event flag is set. */
VOID (*tx_event_flags_group_set_notify)(struct TX_EVENT_FLAGS_GROUP_STRUCT *group_ptr);
#endif
/* Define the port extension in the event flags group control block. This
is typically defined to whitespace in tx_port.h. */
TX_EVENT_FLAGS_GROUP_EXTENSION
} TX_EVENT_FLAGS_GROUP;
/* Determine if the mutex put extension 1 is defined. If not, define the
extension to whitespace. */
#ifndef TX_MUTEX_PUT_EXTENSION_1
#define TX_MUTEX_PUT_EXTENSION_1
#endif
/* Determine if the mutex put extension 2 is defined. If not, define the
extension to whitespace. */
#ifndef TX_MUTEX_PUT_EXTENSION_2
#define TX_MUTEX_PUT_EXTENSION_2
#endif
/* Determine if the mutex priority change extension is defined. If not, define the
extension to whitespace. */
#ifndef TX_MUTEX_PRIORITY_CHANGE_EXTENSION
#define TX_MUTEX_PRIORITY_CHANGE_EXTENSION
#endif
/* Define the mutex structure utilized by the application. */
typedef struct TX_MUTEX_STRUCT
{
/* Define the mutex ID used for error checking. */
ULONG tx_mutex_id;
/* Define the mutex's name. */
CHAR *tx_mutex_name;
/* Define the mutex ownership count. */
UINT tx_mutex_ownership_count;
/* Define the mutex ownership pointer. This pointer points to the
the thread that owns the mutex. */
TX_THREAD *tx_mutex_owner;
/* Define the priority inheritance flag. If this flag is set, priority
inheritance will be in effect. */
UINT tx_mutex_inherit;
/* Define the save area for the owning thread's original priority. */
UINT tx_mutex_original_priority;
/* Define the mutex suspension list head along with a count of
how many threads are suspended. */
struct TX_THREAD_STRUCT
*tx_mutex_suspension_list;
UINT tx_mutex_suspended_count;
/* Define the created list next and previous pointers. */
struct TX_MUTEX_STRUCT
*tx_mutex_created_next,
*tx_mutex_created_previous;
/* Define the priority of the highest priority thread waiting for
this mutex. */
UINT tx_mutex_highest_priority_waiting;
/* Define the owned list next and previous pointers. */
struct TX_MUTEX_STRUCT
*tx_mutex_owned_next,
*tx_mutex_owned_previous;
#ifdef TX_MUTEX_ENABLE_PERFORMANCE_INFO
/* Define the number of mutex puts. */
ULONG tx_mutex_performance_put_count;
/* Define the total number of mutex gets. */
ULONG tx_mutex_performance_get_count;
/* Define the total number of mutex suspensions. */
ULONG tx_mutex_performance_suspension_count;
/* Define the total number of mutex timeouts. */
ULONG tx_mutex_performance_timeout_count;
/* Define the total number of priority inversions. */
ULONG tx_mutex_performance_priority_inversion_count;
/* Define the total number of priority inheritance conditions. */
ULONG tx_mutex_performance__priority_inheritance_count;
#endif
/* Define the port extension in the mutex control block. This
is typically defined to whitespace in tx_port.h. */
TX_MUTEX_EXTENSION
} TX_MUTEX;
/* Define the queue structure utilized by the application. */
typedef struct TX_QUEUE_STRUCT
{
/* Define the queue ID used for error checking. */
ULONG tx_queue_id;
/* Define the queue's name. */
CHAR *tx_queue_name;
/* Define the message size that was specified in queue creation. */
UINT tx_queue_message_size;
/* Define the total number of messages in the queue. */
UINT tx_queue_capacity;
/* Define the current number of messages enqueued and the available
queue storage space. */
UINT tx_queue_enqueued;
UINT tx_queue_available_storage;
/* Define pointers that represent the start and end for the queue's
message area. */
ULONG *tx_queue_start;
ULONG *tx_queue_end;
/* Define the queue read and write pointers. Send requests use the write
pointer while receive requests use the read pointer. */
ULONG *tx_queue_read;
ULONG *tx_queue_write;
/* Define the queue suspension list head along with a count of
how many threads are suspended. */
struct TX_THREAD_STRUCT
*tx_queue_suspension_list;
UINT tx_queue_suspended_count;
/* Define the created list next and previous pointers. */
struct TX_QUEUE_STRUCT
*tx_queue_created_next,
*tx_queue_created_previous;
#ifdef TX_QUEUE_ENABLE_PERFORMANCE_INFO
/* Define the number of messages sent to this queue. */
ULONG tx_queue_performance_messages_sent_count;
/* Define the number of messages received from this queue. */
ULONG tx_queue_performance_messages_received_count;
/* Define the number of empty suspensions on this queue. */
ULONG tx_queue_performance_empty_suspension_count;
/* Define the number of full suspensions on this queue. */
ULONG tx_queue_performance_full_suspension_count;
/* Define the number of full non-suspensions on this queue. These
messages are rejected with an appropriate error code. */
ULONG tx_queue_performance_full_error_count;
/* Define the number of queue timeouts. */
ULONG tx_queue_performance_timeout_count;
#endif
#ifndef TX_DISABLE_NOTIFY_CALLBACKS
/* Define the application callback routine used to notify the application when
the a message is sent to the queue. */
VOID (*tx_queue_send_notify)(struct TX_QUEUE_STRUCT *queue_ptr);
#endif
/* Define the port extension in the queue control block. This
is typically defined to whitespace in tx_port.h. */
TX_QUEUE_EXTENSION
} TX_QUEUE;
/* Define the semaphore structure utilized by the application. */
typedef struct TX_SEMAPHORE_STRUCT
{
/* Define the semaphore ID used for error checking. */
ULONG tx_semaphore_id;
/* Define the semaphore's name. */
CHAR *tx_semaphore_name;
/* Define the actual semaphore count. A zero means that no semaphore
instance is available. */
ULONG tx_semaphore_count;
/* Define the semaphore suspension list head along with a count of
how many threads are suspended. */
struct TX_THREAD_STRUCT
*tx_semaphore_suspension_list;
UINT tx_semaphore_suspended_count;
/* Define the created list next and previous pointers. */
struct TX_SEMAPHORE_STRUCT
*tx_semaphore_created_next,
*tx_semaphore_created_previous;
#ifdef TX_SEMAPHORE_ENABLE_PERFORMANCE_INFO
/* Define the number of semaphore puts. */
ULONG tx_semaphore_performance_put_count;
/* Define the number of semaphore gets. */
ULONG tx_semaphore_performance_get_count;
/* Define the number of semaphore suspensions. */
ULONG tx_semaphore_performance_suspension_count;
/* Define the number of semaphore timeouts. */
ULONG tx_semaphore_performance_timeout_count;
#endif
#ifndef TX_DISABLE_NOTIFY_CALLBACKS
/* Define the application callback routine used to notify the application when
the a semaphore is put. */
VOID (*tx_semaphore_put_notify)(struct TX_SEMAPHORE_STRUCT *semaphore_ptr);
#endif
/* Define the port extension in the semaphore control block. This
is typically defined to whitespace in tx_port.h. */
TX_SEMAPHORE_EXTENSION
} TX_SEMAPHORE;
/* Define the system API mappings based on the error checking
selected by the user. Note: this section is only applicable to
application source code, hence the conditional that turns off this
stuff when the include file is processed by the ThreadX source. */
#ifndef TX_SOURCE_CODE
/* Determine if error checking is desired. If so, map API functions
to the appropriate error checking front-ends. Otherwise, map API
functions to the core functions that actually perform the work.
Note: error checking is enabled by default. */
#ifdef TX_DISABLE_ERROR_CHECKING
/* Services without error checking. */
#define tx_kernel_enter _tx_initialize_kernel_enter
#define tx_block_allocate _tx_block_allocate
#define tx_block_pool_create _tx_block_pool_create
#define tx_block_pool_delete _tx_block_pool_delete
#define tx_block_pool_info_get _tx_block_pool_info_get
#define tx_block_pool_performance_info_get _tx_block_pool_performance_info_get
#define tx_block_pool_performance_system_info_get _tx_block_pool_performance_system_info_get
#define tx_block_pool_prioritize _tx_block_pool_prioritize
#define tx_block_release _tx_block_release
#define tx_byte_allocate _tx_byte_allocate
#define tx_byte_pool_create _tx_byte_pool_create
#define tx_byte_pool_delete _tx_byte_pool_delete
#define tx_byte_pool_info_get _tx_byte_pool_info_get
#define tx_byte_pool_performance_info_get _tx_byte_pool_performance_info_get
#define tx_byte_pool_performance_system_info_get _tx_byte_pool_performance_system_info_get
#define tx_byte_pool_prioritize _tx_byte_pool_prioritize
#define tx_byte_release _tx_byte_release
#define tx_event_flags_create _tx_event_flags_create
#define tx_event_flags_delete _tx_event_flags_delete
#define tx_event_flags_get _tx_event_flags_get
#define tx_event_flags_info_get _tx_event_flags_info_get
#define tx_event_flags_performance_info_get _tx_event_flags_performance_info_get
#define tx_event_flags_performance_system_info_get _tx_event_flags_performance_system_info_get
#define tx_event_flags_set _tx_event_flags_set
#define tx_event_flags_set_notify _tx_event_flags_set_notify
#ifdef TX_ENABLE_EVENT_LOGGING
UINT _tx_el_interrupt_control(UINT new_posture);
#define tx_interrupt_control _tx_el_interrupt_control
#else
#ifdef TX_ENABLE_EVENT_TRACE
UINT _tx_trace_interrupt_control(UINT new_posture);
#define tx_interrupt_control _tx_trace_interrupt_control
#else
#define tx_interrupt_control _tx_thread_interrupt_control
#endif
#endif
#define tx_mutex_create _tx_mutex_create
#define tx_mutex_delete _tx_mutex_delete
#define tx_mutex_get _tx_mutex_get
#define tx_mutex_info_get _tx_mutex_info_get
#define tx_mutex_performance_info_get _tx_mutex_performance_info_get
#define tx_mutex_performance_system_info_get _tx_mutex_performance_system_info_get
#define tx_mutex_prioritize _tx_mutex_prioritize
#define tx_mutex_put _tx_mutex_put
#define tx_queue_create _tx_queue_create
#define tx_queue_delete _tx_queue_delete
#define tx_queue_flush _tx_queue_flush
#define tx_queue_info_get _tx_queue_info_get
#define tx_queue_performance_info_get _tx_queue_performance_info_get
#define tx_queue_performance_system_info_get _tx_queue_performance_system_info_get
#define tx_queue_receive _tx_queue_receive
#define tx_queue_send _tx_queue_send
#define tx_queue_send_notify _tx_queue_send_notify
#define tx_queue_front_send _tx_queue_front_send
#define tx_queue_prioritize _tx_queue_prioritize
#define tx_semaphore_ceiling_put _tx_semaphore_ceiling_put
#define tx_semaphore_create _tx_semaphore_create
#define tx_semaphore_delete _tx_semaphore_delete
#define tx_semaphore_get _tx_semaphore_get
#define tx_semaphore_info_get _tx_semaphore_info_get
#define tx_semaphore_performance_info_get _tx_semaphore_performance_info_get
#define tx_semaphore_performance_system_info_get _tx_semaphore_performance_system_info_get
#define tx_semaphore_prioritize _tx_semaphore_prioritize
#define tx_semaphore_put _tx_semaphore_put
#define tx_semaphore_put_notify _tx_semaphore_put_notify
#define tx_thread_create _tx_thread_create
#define tx_thread_delete _tx_thread_delete
#define tx_thread_entry_exit_notify _tx_thread_entry_exit_notify
#define tx_thread_identify _tx_thread_identify
#define tx_thread_info_get _tx_thread_info_get
#define tx_thread_performance_info_get _tx_thread_performance_info_get
#define tx_thread_performance_system_info_get _tx_thread_performance_system_info_get
#define tx_thread_preemption_change _tx_thread_preemption_change
#define tx_thread_priority_change _tx_thread_priority_change
#define tx_thread_relinquish _tx_thread_relinquish
#define tx_thread_reset _tx_thread_reset
#define tx_thread_resume _tx_thread_resume
#define tx_thread_sleep _tx_thread_sleep
#define tx_thread_stack_error_notify _tx_thread_stack_error_notify
#define tx_thread_suspend _tx_thread_suspend
#define tx_thread_terminate _tx_thread_terminate
#define tx_thread_time_slice_change _tx_thread_time_slice_change
#define tx_thread_wait_abort _tx_thread_wait_abort
#define tx_time_get _tx_time_get
#define tx_time_set _tx_time_set
#define tx_timer_activate _tx_timer_activate
#define tx_timer_change _tx_timer_change
#define tx_timer_create _tx_timer_create
#define tx_timer_deactivate _tx_timer_deactivate
#define tx_timer_delete _tx_timer_delete
#define tx_timer_info_get _tx_timer_info_get
#define tx_timer_performance_info_get _tx_timer_performance_info_get
#define tx_timer_performance_system_info_get _tx_timer_performance_system_info_get
#define tx_trace_enable _tx_trace_enable
#define tx_trace_event_filter _tx_trace_event_filter
#define tx_trace_event_unfilter _tx_trace_event_unfilter
#define tx_trace_disable _tx_trace_disable
#define tx_trace_isr_enter_insert _tx_trace_isr_enter_insert
#define tx_trace_isr_exit_insert _tx_trace_isr_exit_insert
#define tx_trace_buffer_full_notify _tx_trace_buffer_full_notify
#define tx_trace_user_event_insert _tx_trace_user_event_insert
#else
/* Services with error checking. */
#define tx_kernel_enter _tx_initialize_kernel_enter
/* Define the system API mappings depending on the runtime error
checking behavior selected by the user. */
#ifdef TX_ENABLE_MULTI_ERROR_CHECKING
/* Services with MULTI runtime error checking ThreadX. */
#define tx_block_allocate _txr_block_allocate
#define tx_block_pool_create(p,n,b,s,l) _txr_block_pool_create((p),(n),(b),(s),(l),(sizeof(TX_BLOCK_POOL)))
#define tx_block_pool_delete _txr_block_pool_delete
#define tx_block_pool_info_get _txr_block_pool_info_get
#define tx_block_pool_performance_info_get _tx_block_pool_performance_info_get
#define tx_block_pool_performance_system_info_get _tx_block_pool_performance_system_info_get
#define tx_block_pool_prioritize _txr_block_pool_prioritize
#define tx_block_release _txr_block_release
#define tx_byte_allocate _txr_byte_allocate
#define tx_byte_pool_create(p,n,s,l) _txr_byte_pool_create((p),(n),(s),(l),(sizeof(TX_BYTE_POOL)))
#define tx_byte_pool_delete _txr_byte_pool_delete
#define tx_byte_pool_info_get _txr_byte_pool_info_get
#define tx_byte_pool_performance_info_get _tx_byte_pool_performance_info_get
#define tx_byte_pool_performance_system_info_get _tx_byte_pool_performance_system_info_get
#define tx_byte_pool_prioritize _txr_byte_pool_prioritize
#define tx_byte_release _txr_byte_release
#define tx_event_flags_create(g,n) _txr_event_flags_create((g),(n),(sizeof(TX_EVENT_FLAGS_GROUP)))
#define tx_event_flags_delete _txr_event_flags_delete
#define tx_event_flags_get _txr_event_flags_get
#define tx_event_flags_info_get _txr_event_flags_info_get
#define tx_event_flags_performance_info_get _tx_event_flags_performance_info_get
#define tx_event_flags_performance_system_info_get _tx_event_flags_performance_system_info_get
#define tx_event_flags_set _txr_event_flags_set
#define tx_event_flags_set_notify _txr_event_flags_set_notify
#ifdef TX_ENABLE_EVENT_LOGGING
UINT _tx_el_interrupt_control(UINT new_posture);
#define tx_interrupt_control _tx_el_interrupt_control
#else
#ifdef TX_ENABLE_EVENT_TRACE
UINT _tx_trace_interrupt_control(UINT new_posture);
#define tx_interrupt_control _tx_trace_interrupt_control
#else
#define tx_interrupt_control _tx_thread_interrupt_control
#endif
#endif
#define tx_mutex_create(m,n,i) _txr_mutex_create((m),(n),(i),(sizeof(TX_MUTEX)))
#define tx_mutex_delete _txr_mutex_delete
#define tx_mutex_get _txr_mutex_get
#define tx_mutex_info_get _txr_mutex_info_get
#define tx_mutex_performance_info_get _tx_mutex_performance_info_get
#define tx_mutex_performance_system_info_get _tx_mutex_performance_system_info_get
#define tx_mutex_prioritize _txr_mutex_prioritize
#define tx_mutex_put _txr_mutex_put
#define tx_queue_create(q,n,m,s,l) _txr_queue_create((q),(n),(m),(s),(l),(sizeof(TX_QUEUE)))
#define tx_queue_delete _txr_queue_delete
#define tx_queue_flush _txr_queue_flush
#define tx_queue_info_get _txr_queue_info_get
#define tx_queue_performance_info_get _tx_queue_performance_info_get
#define tx_queue_performance_system_info_get _tx_queue_performance_system_info_get
#define tx_queue_receive _txr_queue_receive
#define tx_queue_send _txr_queue_send
#define tx_queue_send_notify _txr_queue_send_notify
#define tx_queue_front_send _txr_queue_front_send
#define tx_queue_prioritize _txr_queue_prioritize
#define tx_semaphore_ceiling_put _txr_semaphore_ceiling_put
#define tx_semaphore_create(s,n,i) _txr_semaphore_create((s),(n),(i),(sizeof(TX_SEMAPHORE)))
#define tx_semaphore_delete _txr_semaphore_delete
#define tx_semaphore_get _txr_semaphore_get
#define tx_semaphore_info_get _txr_semaphore_info_get
#define tx_semaphore_performance_info_get _tx_semaphore_performance_info_get
#define tx_semaphore_performance_system_info_get _tx_semaphore_performance_system_info_get
#define tx_semaphore_prioritize _txr_semaphore_prioritize
#define tx_semaphore_put _txr_semaphore_put
#define tx_semaphore_put_notify _txr_semaphore_put_notify
#define tx_thread_create(t,n,e,i,s,l,p,r,c,a) _txr_thread_create((t),(n),(e),(i),(s),(l),(p),(r),(c),(a),(sizeof(TX_THREAD)))
#define tx_thread_delete _txr_thread_delete
#define tx_thread_entry_exit_notify _txr_thread_entry_exit_notify
#define tx_thread_identify _tx_thread_identify
#define tx_thread_info_get _txr_thread_info_get
#define tx_thread_performance_info_get _tx_thread_performance_info_get
#define tx_thread_performance_system_info_get _tx_thread_performance_system_info_get
#define tx_thread_preemption_change _txr_thread_preemption_change
#define tx_thread_priority_change _txr_thread_priority_change
#define tx_thread_relinquish _txe_thread_relinquish
#define tx_thread_reset _txr_thread_reset
#define tx_thread_resume _txr_thread_resume
#define tx_thread_sleep _tx_thread_sleep
#define tx_thread_stack_error_notify _tx_thread_stack_error_notify
#define tx_thread_suspend _txr_thread_suspend
#define tx_thread_terminate _txr_thread_terminate
#define tx_thread_time_slice_change _txr_thread_time_slice_change
#define tx_thread_wait_abort _txr_thread_wait_abort
#define tx_time_get _tx_time_get
#define tx_time_set _tx_time_set
#define tx_timer_activate _txr_timer_activate
#define tx_timer_change _txr_timer_change
#define tx_timer_create(t,n,e,i,c,r,a) _txr_timer_create((t),(n),(e),(i),(c),(r),(a),(sizeof(TX_TIMER)))
#define tx_timer_deactivate _txr_timer_deactivate
#define tx_timer_delete _txr_timer_delete
#define tx_timer_info_get _txr_timer_info_get
#define tx_timer_performance_info_get _tx_timer_performance_info_get
#define tx_timer_performance_system_info_get _tx_timer_performance_system_info_get
#define tx_trace_enable _tx_trace_enable
#define tx_trace_event_filter _tx_trace_event_filter
#define tx_trace_event_unfilter _tx_trace_event_unfilter
#define tx_trace_disable _tx_trace_disable
#define tx_trace_isr_enter_insert _tx_trace_isr_enter_insert
#define tx_trace_isr_exit_insert _tx_trace_isr_exit_insert
#define tx_trace_buffer_full_notify _tx_trace_buffer_full_notify
#define tx_trace_user_event_insert _tx_trace_user_event_insert
#else
#define tx_block_allocate _txe_block_allocate
#define tx_block_pool_create(p,n,b,s,l) _txe_block_pool_create((p),(n),(b),(s),(l),(sizeof(TX_BLOCK_POOL)))
#define tx_block_pool_delete _txe_block_pool_delete
#define tx_block_pool_info_get _txe_block_pool_info_get
#define tx_block_pool_performance_info_get _tx_block_pool_performance_info_get
#define tx_block_pool_performance_system_info_get _tx_block_pool_performance_system_info_get
#define tx_block_pool_prioritize _txe_block_pool_prioritize
#define tx_block_release _txe_block_release
#define tx_byte_allocate _txe_byte_allocate
#define tx_byte_pool_create(p,n,s,l) _txe_byte_pool_create((p),(n),(s),(l),(sizeof(TX_BYTE_POOL)))
#define tx_byte_pool_delete _txe_byte_pool_delete
#define tx_byte_pool_info_get _txe_byte_pool_info_get
#define tx_byte_pool_performance_info_get _tx_byte_pool_performance_info_get
#define tx_byte_pool_performance_system_info_get _tx_byte_pool_performance_system_info_get
#define tx_byte_pool_prioritize _txe_byte_pool_prioritize
#define tx_byte_release _txe_byte_release
#define tx_event_flags_create(g,n) _txe_event_flags_create((g),(n),(sizeof(TX_EVENT_FLAGS_GROUP)))
#define tx_event_flags_delete _txe_event_flags_delete
#define tx_event_flags_get _txe_event_flags_get
#define tx_event_flags_info_get _txe_event_flags_info_get
#define tx_event_flags_performance_info_get _tx_event_flags_performance_info_get
#define tx_event_flags_performance_system_info_get _tx_event_flags_performance_system_info_get
#define tx_event_flags_set _txe_event_flags_set
#define tx_event_flags_set_notify _txe_event_flags_set_notify
#ifdef TX_ENABLE_EVENT_LOGGING
UINT _tx_el_interrupt_control(UINT new_posture);
#define tx_interrupt_control _tx_el_interrupt_control
#else
#ifdef TX_ENABLE_EVENT_TRACE
#define tx_interrupt_control _tx_trace_interrupt_control
#else
#define tx_interrupt_control _tx_thread_interrupt_control
#endif
#endif
#define tx_mutex_create(m,n,i) _txe_mutex_create((m),(n),(i),(sizeof(TX_MUTEX)))
#define tx_mutex_delete _txe_mutex_delete
#define tx_mutex_get _txe_mutex_get
#define tx_mutex_info_get _txe_mutex_info_get
#define tx_mutex_performance_info_get _tx_mutex_performance_info_get
#define tx_mutex_performance_system_info_get _tx_mutex_performance_system_info_get
#define tx_mutex_prioritize _txe_mutex_prioritize
#define tx_mutex_put _txe_mutex_put
#define tx_queue_create(q,n,m,s,l) _txe_queue_create((q),(n),(m),(s),(l),(sizeof(TX_QUEUE)))
#define tx_queue_delete _txe_queue_delete
#define tx_queue_flush _txe_queue_flush
#define tx_queue_info_get _txe_queue_info_get
#define tx_queue_performance_info_get _tx_queue_performance_info_get
#define tx_queue_performance_system_info_get _tx_queue_performance_system_info_get
#define tx_queue_receive _txe_queue_receive
#define tx_queue_send _txe_queue_send
#define tx_queue_send_notify _txe_queue_send_notify
#define tx_queue_front_send _txe_queue_front_send
#define tx_queue_prioritize _txe_queue_prioritize
#define tx_semaphore_ceiling_put _txe_semaphore_ceiling_put
#define tx_semaphore_create(s,n,i) _txe_semaphore_create((s),(n),(i),(sizeof(TX_SEMAPHORE)))
#define tx_semaphore_delete _txe_semaphore_delete
#define tx_semaphore_get _txe_semaphore_get
#define tx_semaphore_info_get _txe_semaphore_info_get
#define tx_semaphore_performance_info_get _tx_semaphore_performance_info_get
#define tx_semaphore_performance_system_info_get _tx_semaphore_performance_system_info_get
#define tx_semaphore_prioritize _txe_semaphore_prioritize
#define tx_semaphore_put _txe_semaphore_put
#define tx_semaphore_put_notify _txe_semaphore_put_notify
#define tx_thread_create(t,n,e,i,s,l,p,r,c,a) _txe_thread_create((t),(n),(e),(i),(s),(l),(p),(r),(c),(a),(sizeof(TX_THREAD)))
#define tx_thread_delete _txe_thread_delete
#define tx_thread_entry_exit_notify _txe_thread_entry_exit_notify
#define tx_thread_identify _tx_thread_identify
#define tx_thread_info_get _txe_thread_info_get
#define tx_thread_performance_info_get _tx_thread_performance_info_get
#define tx_thread_performance_system_info_get _tx_thread_performance_system_info_get
#define tx_thread_preemption_change _txe_thread_preemption_change
#define tx_thread_priority_change _txe_thread_priority_change
#define tx_thread_relinquish _txe_thread_relinquish
#define tx_thread_reset _txe_thread_reset
#define tx_thread_resume _txe_thread_resume
#define tx_thread_sleep _tx_thread_sleep
#define tx_thread_stack_error_notify _tx_thread_stack_error_notify
#define tx_thread_suspend _txe_thread_suspend
#define tx_thread_terminate _txe_thread_terminate
#define tx_thread_time_slice_change _txe_thread_time_slice_change
#define tx_thread_wait_abort _txe_thread_wait_abort
#define tx_time_get _tx_time_get
#define tx_time_set _tx_time_set
#define tx_timer_activate _txe_timer_activate
#define tx_timer_change _txe_timer_change
#define tx_timer_create(t,n,e,i,c,r,a) _txe_timer_create((t),(n),(e),(i),(c),(r),(a),(sizeof(TX_TIMER)))
#define tx_timer_deactivate _txe_timer_deactivate
#define tx_timer_delete _txe_timer_delete
#define tx_timer_info_get _txe_timer_info_get
#define tx_timer_performance_info_get _tx_timer_performance_info_get
#define tx_timer_performance_system_info_get _tx_timer_performance_system_info_get
#define tx_trace_enable _tx_trace_enable
#define tx_trace_event_filter _tx_trace_event_filter
#define tx_trace_event_unfilter _tx_trace_event_unfilter
#define tx_trace_disable _tx_trace_disable
#define tx_trace_isr_enter_insert _tx_trace_isr_enter_insert
#define tx_trace_isr_exit_insert _tx_trace_isr_exit_insert
#define tx_trace_buffer_full_notify _tx_trace_buffer_full_notify
#define tx_trace_user_event_insert _tx_trace_user_event_insert
#endif
#endif
#endif
/* Declare the tx_application_define function as having C linkage. */
VOID tx_application_define(VOID *first_unused_memory);
/* Define the function prototypes of the ThreadX API. */
/* Define block memory pool management function prototypes. */
UINT _tx_block_allocate(TX_BLOCK_POOL *pool_ptr, VOID **block_ptr, ULONG wait_option);
UINT _tx_block_pool_create(TX_BLOCK_POOL *pool_ptr, CHAR *name_ptr, ULONG block_size,
VOID *pool_start, ULONG pool_size);
UINT _tx_block_pool_delete(TX_BLOCK_POOL *pool_ptr);
UINT _tx_block_pool_info_get(TX_BLOCK_POOL *pool_ptr, CHAR **name, ULONG *available_blocks,
ULONG *total_blocks, TX_THREAD **first_suspended,
ULONG *suspended_count, TX_BLOCK_POOL **next_pool);
UINT _tx_block_pool_performance_info_get(TX_BLOCK_POOL *pool_ptr, ULONG *allocates, ULONG *releases,
ULONG *suspensions, ULONG *timeouts);
UINT _tx_block_pool_performance_system_info_get(ULONG *allocates, ULONG *releases,
ULONG *suspensions, ULONG *timeouts);
UINT _tx_block_pool_prioritize(TX_BLOCK_POOL *pool_ptr);
UINT _tx_block_release(VOID *block_ptr);
/* Define error checking shells for API services. These are only referenced by the
application. */
UINT _txe_block_allocate(TX_BLOCK_POOL *pool_ptr, VOID **block_ptr, ULONG wait_option);
UINT _txe_block_pool_create(TX_BLOCK_POOL *pool_ptr, CHAR *name_ptr, ULONG block_size,
VOID *pool_start, ULONG pool_size, UINT pool_control_block_size);
UINT _txe_block_pool_delete(TX_BLOCK_POOL *pool_ptr);
UINT _txe_block_pool_info_get(TX_BLOCK_POOL *pool_ptr, CHAR **name, ULONG *available_blocks,
ULONG *total_blocks, TX_THREAD **first_suspended,
ULONG *suspended_count, TX_BLOCK_POOL **next_pool);
UINT _txe_block_pool_prioritize(TX_BLOCK_POOL *pool_ptr);
UINT _txe_block_release(VOID *block_ptr);
#ifdef TX_ENABLE_MULTI_ERROR_CHECKING
UINT _txr_block_allocate(TX_BLOCK_POOL *pool_ptr, VOID **block_ptr, ULONG wait_option);
UINT _txr_block_pool_create(TX_BLOCK_POOL *pool_ptr, CHAR *name_ptr, ULONG block_size,
VOID *pool_start, ULONG pool_size, UINT pool_control_block_size);
UINT _txr_block_pool_delete(TX_BLOCK_POOL *pool_ptr);
UINT _txr_block_pool_info_get(TX_BLOCK_POOL *pool_ptr, CHAR **name, ULONG *available_blocks,
ULONG *total_blocks, TX_THREAD **first_suspended,
ULONG *suspended_count, TX_BLOCK_POOL **next_pool);
UINT _txr_block_pool_prioritize(TX_BLOCK_POOL *pool_ptr);
UINT _txr_block_release(VOID *block_ptr);
#endif
/* Define byte memory pool management function prototypes. */
UINT _tx_byte_allocate(TX_BYTE_POOL *pool_ptr, VOID **memory_ptr, ULONG memory_size,
ULONG wait_option);
UINT _tx_byte_pool_create(TX_BYTE_POOL *pool_ptr, CHAR *name_ptr, VOID *pool_start,
ULONG pool_size);
UINT _tx_byte_pool_delete(TX_BYTE_POOL *pool_ptr);
UINT _tx_byte_pool_info_get(TX_BYTE_POOL *pool_ptr, CHAR **name, ULONG *available_bytes,
ULONG *fragments, TX_THREAD **first_suspended,
ULONG *suspended_count, TX_BYTE_POOL **next_pool);
UINT _tx_byte_pool_performance_info_get(TX_BYTE_POOL *pool_ptr, ULONG *allocates, ULONG *releases,
ULONG *fragments_searched, ULONG *merges, ULONG *splits, ULONG *suspensions, ULONG *timeouts);
UINT _tx_byte_pool_performance_system_info_get(ULONG *allocates, ULONG *releases,
ULONG *fragments_searched, ULONG *merges, ULONG *splits, ULONG *suspensions, ULONG *timeouts);
UINT _tx_byte_pool_prioritize(TX_BYTE_POOL *pool_ptr);
UINT _tx_byte_release(VOID *memory_ptr);
/* Define error checking shells for API services. These are only referenced by the
application. */
UINT _txe_byte_allocate(TX_BYTE_POOL *pool_ptr, VOID **memory_ptr, ULONG memory_size,
ULONG wait_option);
UINT _txe_byte_pool_create(TX_BYTE_POOL *pool_ptr, CHAR *name_ptr, VOID *pool_start,
ULONG pool_size, UINT pool_control_block_size);
UINT _txe_byte_pool_delete(TX_BYTE_POOL *pool_ptr);
UINT _txe_byte_pool_info_get(TX_BYTE_POOL *pool_ptr, CHAR **name, ULONG *available_bytes,
ULONG *fragments, TX_THREAD **first_suspended,
ULONG *suspended_count, TX_BYTE_POOL **next_pool);
UINT _txe_byte_pool_prioritize(TX_BYTE_POOL *pool_ptr);
UINT _txe_byte_release(VOID *memory_ptr);
#ifdef TX_ENABLE_MULTI_ERROR_CHECKING
UINT _txr_byte_allocate(TX_BYTE_POOL *pool_ptr, VOID **memory_ptr, ULONG memory_size,
ULONG wait_option);
UINT _txr_byte_pool_create(TX_BYTE_POOL *pool_ptr, CHAR *name_ptr, VOID *pool_start,
ULONG pool_size, UINT pool_control_block_size);
UINT _txr_byte_pool_delete(TX_BYTE_POOL *pool_ptr);
UINT _txr_byte_pool_info_get(TX_BYTE_POOL *pool_ptr, CHAR **name, ULONG *available_bytes,
ULONG *fragments, TX_THREAD **first_suspended,
ULONG *suspended_count, TX_BYTE_POOL **next_pool);
UINT _txr_byte_pool_prioritize(TX_BYTE_POOL *pool_ptr);
UINT _txr_byte_release(VOID *memory_ptr);
#endif
/* Define event flags management function prototypes. */
UINT _tx_event_flags_create(TX_EVENT_FLAGS_GROUP *group_ptr, CHAR *name_ptr);
UINT _tx_event_flags_delete(TX_EVENT_FLAGS_GROUP *group_ptr);
UINT _tx_event_flags_get(TX_EVENT_FLAGS_GROUP *group_ptr, ULONG requested_flags,
UINT get_option, ULONG *actual_flags_ptr, ULONG wait_option);
UINT _tx_event_flags_info_get(TX_EVENT_FLAGS_GROUP *group_ptr, CHAR **name, ULONG *current_flags,
TX_THREAD **first_suspended, ULONG *suspended_count,
TX_EVENT_FLAGS_GROUP **next_group);
UINT _tx_event_flags_performance_info_get(TX_EVENT_FLAGS_GROUP *group_ptr, ULONG *sets, ULONG *gets,
ULONG *suspensions, ULONG *timeouts);
UINT _tx_event_flags_performance_system_info_get(ULONG *sets, ULONG *gets,
ULONG *suspensions, ULONG *timeouts);
UINT _tx_event_flags_set(TX_EVENT_FLAGS_GROUP *group_ptr, ULONG flags_to_set,
UINT set_option);
UINT _tx_event_flags_set_notify(TX_EVENT_FLAGS_GROUP *group_ptr, VOID (*events_set_notify)(TX_EVENT_FLAGS_GROUP *notify_group_ptr));
/* Define error checking shells for API services. These are only referenced by the
application. */
UINT _txe_event_flags_create(TX_EVENT_FLAGS_GROUP *group_ptr, CHAR *name_ptr, UINT event_control_block_size);
UINT _txe_event_flags_delete(TX_EVENT_FLAGS_GROUP *group_ptr);
UINT _txe_event_flags_get(TX_EVENT_FLAGS_GROUP *group_ptr, ULONG requested_flags,
UINT get_option, ULONG *actual_flags_ptr, ULONG wait_option);
UINT _txe_event_flags_info_get(TX_EVENT_FLAGS_GROUP *group_ptr, CHAR **name, ULONG *current_flags,
TX_THREAD **first_suspended, ULONG *suspended_count,
TX_EVENT_FLAGS_GROUP **next_group);
UINT _txe_event_flags_set(TX_EVENT_FLAGS_GROUP *group_ptr, ULONG flags_to_set,
UINT set_option);
UINT _txe_event_flags_set_notify(TX_EVENT_FLAGS_GROUP *group_ptr, VOID (*events_set_notify)(TX_EVENT_FLAGS_GROUP *notify_group_ptr));
#ifdef TX_ENABLE_MULTI_ERROR_CHECKING
UINT _txr_event_flags_create(TX_EVENT_FLAGS_GROUP *group_ptr, CHAR *name_ptr, UINT event_control_block_size);
UINT _txr_event_flags_delete(TX_EVENT_FLAGS_GROUP *group_ptr);
UINT _txr_event_flags_get(TX_EVENT_FLAGS_GROUP *group_ptr, ULONG requested_flags,
UINT get_option, ULONG *actual_flags_ptr, ULONG wait_option);
UINT _txr_event_flags_info_get(TX_EVENT_FLAGS_GROUP *group_ptr, CHAR **name, ULONG *current_flags,
TX_THREAD **first_suspended, ULONG *suspended_count,
TX_EVENT_FLAGS_GROUP **next_group);
UINT _txr_event_flags_set(TX_EVENT_FLAGS_GROUP *group_ptr, ULONG flags_to_set,
UINT set_option);
UINT _txr_event_flags_set_notify(TX_EVENT_FLAGS_GROUP *group_ptr, VOID (*events_set_notify)(TX_EVENT_FLAGS_GROUP *notify_group_ptr));
#endif
/* Define initialization function prototypes. */
VOID _tx_initialize_kernel_enter(VOID);
/* Define mutex management function prototypes. */
UINT _tx_mutex_create(TX_MUTEX *mutex_ptr, CHAR *name_ptr, UINT inherit);
UINT _tx_mutex_delete(TX_MUTEX *mutex_ptr);
UINT _tx_mutex_get(TX_MUTEX *mutex_ptr, ULONG wait_option);
UINT _tx_mutex_info_get(TX_MUTEX *mutex_ptr, CHAR **name, ULONG *count, TX_THREAD **owner,
TX_THREAD **first_suspended, ULONG *suspended_count,
TX_MUTEX **next_mutex);
UINT _tx_mutex_performance_info_get(TX_MUTEX *mutex_ptr, ULONG *puts, ULONG *gets,
ULONG *suspensions, ULONG *timeouts, ULONG *inversions, ULONG *inheritances);
UINT _tx_mutex_performance_system_info_get(ULONG *puts, ULONG *gets, ULONG *suspensions, ULONG *timeouts,
ULONG *inversions, ULONG *inheritances);
UINT _tx_mutex_prioritize(TX_MUTEX *mutex_ptr);
UINT _tx_mutex_put(TX_MUTEX *mutex_ptr);
/* Define error checking shells for API services. These are only referenced by the
application. */
UINT _txe_mutex_create(TX_MUTEX *mutex_ptr, CHAR *name_ptr, UINT inherit, UINT mutex_control_block_size);
UINT _txe_mutex_delete(TX_MUTEX *mutex_ptr);
UINT _txe_mutex_get(TX_MUTEX *mutex_ptr, ULONG wait_option);
UINT _txe_mutex_info_get(TX_MUTEX *mutex_ptr, CHAR **name, ULONG *count, TX_THREAD **owner,
TX_THREAD **first_suspended, ULONG *suspended_count,
TX_MUTEX **next_mutex);
UINT _txe_mutex_prioritize(TX_MUTEX *mutex_ptr);
UINT _txe_mutex_put(TX_MUTEX *mutex_ptr);
#ifdef TX_ENABLE_MULTI_ERROR_CHECKING
UINT _txr_mutex_create(TX_MUTEX *mutex_ptr, CHAR *name_ptr, UINT inherit, UINT mutex_control_block_size);
UINT _txr_mutex_delete(TX_MUTEX *mutex_ptr);
UINT _txr_mutex_get(TX_MUTEX *mutex_ptr, ULONG wait_option);
UINT _txr_mutex_info_get(TX_MUTEX *mutex_ptr, CHAR **name, ULONG *count, TX_THREAD **owner,
TX_THREAD **first_suspended, ULONG *suspended_count,
TX_MUTEX **next_mutex);
UINT _txr_mutex_prioritize(TX_MUTEX *mutex_ptr);
UINT _txr_mutex_put(TX_MUTEX *mutex_ptr);
#endif
/* Define queue management function prototypes. */
UINT _tx_queue_create(TX_QUEUE *queue_ptr, CHAR *name_ptr, UINT message_size,
VOID *queue_start, ULONG queue_size);
UINT _tx_queue_delete(TX_QUEUE *queue_ptr);
UINT _tx_queue_flush(TX_QUEUE *queue_ptr);
UINT _tx_queue_info_get(TX_QUEUE *queue_ptr, CHAR **name, ULONG *enqueued, ULONG *available_storage,
TX_THREAD **first_suspended, ULONG *suspended_count, TX_QUEUE **next_queue);
UINT _tx_queue_performance_info_get(TX_QUEUE *queue_ptr, ULONG *messages_sent, ULONG *messages_received,
ULONG *empty_suspensions, ULONG *full_suspensions, ULONG *full_errors, ULONG *timeouts);
UINT _tx_queue_performance_system_info_get(ULONG *messages_sent, ULONG *messages_received,
ULONG *empty_suspensions, ULONG *full_suspensions, ULONG *full_errors, ULONG *timeouts);
UINT _tx_queue_prioritize(TX_QUEUE *queue_ptr);
UINT _tx_queue_receive(TX_QUEUE *queue_ptr, VOID *destination_ptr, ULONG wait_option);
UINT _tx_queue_send(TX_QUEUE *queue_ptr, VOID *source_ptr, ULONG wait_option);
UINT _tx_queue_send_notify(TX_QUEUE *queue_ptr, VOID (*queue_send_notify)(TX_QUEUE *notify_queue_ptr));
UINT _tx_queue_front_send(TX_QUEUE *queue_ptr, VOID *source_ptr, ULONG wait_option);
/* Define error checking shells for API services. These are only referenced by the
application. */
UINT _txe_queue_create(TX_QUEUE *queue_ptr, CHAR *name_ptr, UINT message_size,
VOID *queue_start, ULONG queue_size, UINT queue_control_block_size);
UINT _txe_queue_delete(TX_QUEUE *queue_ptr);
UINT _txe_queue_flush(TX_QUEUE *queue_ptr);
UINT _txe_queue_info_get(TX_QUEUE *queue_ptr, CHAR **name, ULONG *enqueued, ULONG *available_storage,
TX_THREAD **first_suspended, ULONG *suspended_count, TX_QUEUE **next_queue);
UINT _txe_queue_prioritize(TX_QUEUE *queue_ptr);
UINT _txe_queue_receive(TX_QUEUE *queue_ptr, VOID *destination_ptr, ULONG wait_option);
UINT _txe_queue_send(TX_QUEUE *queue_ptr, VOID *source_ptr, ULONG wait_option);
UINT _txe_queue_send_notify(TX_QUEUE *queue_ptr, VOID (*queue_send_notify)(TX_QUEUE *notify_queue_ptr));
UINT _txe_queue_front_send(TX_QUEUE *queue_ptr, VOID *source_ptr, ULONG wait_option);
#ifdef TX_ENABLE_MULTI_ERROR_CHECKING
UINT _txr_queue_create(TX_QUEUE *queue_ptr, CHAR *name_ptr, UINT message_size,
VOID *queue_start, ULONG queue_size, UINT queue_control_block_size);
UINT _txr_queue_delete(TX_QUEUE *queue_ptr);
UINT _txr_queue_flush(TX_QUEUE *queue_ptr);
UINT _txr_queue_info_get(TX_QUEUE *queue_ptr, CHAR **name, ULONG *enqueued, ULONG *available_storage,
TX_THREAD **first_suspended, ULONG *suspended_count, TX_QUEUE **next_queue);
UINT _txr_queue_prioritize(TX_QUEUE *queue_ptr);
UINT _txr_queue_receive(TX_QUEUE *queue_ptr, VOID *destination_ptr, ULONG wait_option);
UINT _txr_queue_send(TX_QUEUE *queue_ptr, VOID *source_ptr, ULONG wait_option);
UINT _txr_queue_send_notify(TX_QUEUE *queue_ptr, VOID (*queue_send_notify)(TX_QUEUE *notify_queue_ptr));
UINT _txr_queue_front_send(TX_QUEUE *queue_ptr, VOID *source_ptr, ULONG wait_option);
#endif
/* Define semaphore management function prototypes. */
UINT _tx_semaphore_ceiling_put(TX_SEMAPHORE *semaphore_ptr, ULONG ceiling);
UINT _tx_semaphore_create(TX_SEMAPHORE *semaphore_ptr, CHAR *name_ptr, ULONG initial_count);
UINT _tx_semaphore_delete(TX_SEMAPHORE *semaphore_ptr);
UINT _tx_semaphore_get(TX_SEMAPHORE *semaphore_ptr, ULONG wait_option);
UINT _tx_semaphore_info_get(TX_SEMAPHORE *semaphore_ptr, CHAR **name, ULONG *current_value,
TX_THREAD **first_suspended, ULONG *suspended_count,
TX_SEMAPHORE **next_semaphore);
UINT _tx_semaphore_performance_info_get(TX_SEMAPHORE *semaphore_ptr, ULONG *puts, ULONG *gets,
ULONG *suspensions, ULONG *timeouts);
UINT _tx_semaphore_performance_system_info_get(ULONG *puts, ULONG *gets, ULONG *suspensions, ULONG *timeouts);
UINT _tx_semaphore_prioritize(TX_SEMAPHORE *semaphore_ptr);
UINT _tx_semaphore_put(TX_SEMAPHORE *semaphore_ptr);
UINT _tx_semaphore_put_notify(TX_SEMAPHORE *semaphore_ptr, VOID (*semaphore_put_notify)(TX_SEMAPHORE *notify_semaphore_ptr));
/* Define error checking shells for API services. These are only referenced by the
application. */
UINT _txe_semaphore_ceiling_put(TX_SEMAPHORE *semaphore_ptr, ULONG ceiling);
UINT _txe_semaphore_create(TX_SEMAPHORE *semaphore_ptr, CHAR *name_ptr, ULONG initial_count, UINT semaphore_control_block_size);
UINT _txe_semaphore_delete(TX_SEMAPHORE *semaphore_ptr);
UINT _txe_semaphore_get(TX_SEMAPHORE *semaphore_ptr, ULONG wait_option);
UINT _txe_semaphore_info_get(TX_SEMAPHORE *semaphore_ptr, CHAR **name, ULONG *current_value,
TX_THREAD **first_suspended, ULONG *suspended_count,
TX_SEMAPHORE **next_semaphore);
UINT _txe_semaphore_prioritize(TX_SEMAPHORE *semaphore_ptr);
UINT _txe_semaphore_put(TX_SEMAPHORE *semaphore_ptr);
UINT _txe_semaphore_put_notify(TX_SEMAPHORE *semaphore_ptr, VOID (*semaphore_put_notify)(TX_SEMAPHORE *notify_semaphore_ptr));
#ifdef TX_ENABLE_MULTI_ERROR_CHECKING
UINT _txr_semaphore_ceiling_put(TX_SEMAPHORE *semaphore_ptr, ULONG ceiling);
UINT _txr_semaphore_create(TX_SEMAPHORE *semaphore_ptr, CHAR *name_ptr, ULONG initial_count, UINT semaphore_control_block_size);
UINT _txr_semaphore_delete(TX_SEMAPHORE *semaphore_ptr);
UINT _txr_semaphore_get(TX_SEMAPHORE *semaphore_ptr, ULONG wait_option);
UINT _txr_semaphore_info_get(TX_SEMAPHORE *semaphore_ptr, CHAR **name, ULONG *current_value,
TX_THREAD **first_suspended, ULONG *suspended_count,
TX_SEMAPHORE **next_semaphore);
UINT _txr_semaphore_prioritize(TX_SEMAPHORE *semaphore_ptr);
UINT _txr_semaphore_put(TX_SEMAPHORE *semaphore_ptr);
UINT _txr_semaphore_put_notify(TX_SEMAPHORE *semaphore_ptr, VOID (*semaphore_put_notify)(TX_SEMAPHORE *notify_semaphore_ptr));
#endif
/* Define thread control function prototypes. */
VOID _tx_thread_context_save(VOID);
VOID _tx_thread_context_restore(VOID);
UINT _tx_thread_create(TX_THREAD *thread_ptr, CHAR *name_ptr,
VOID (*entry_function)(ULONG entry_input), ULONG entry_input,
VOID *stack_start, ULONG stack_size,
UINT priority, UINT preempt_threshold,
ULONG time_slice, UINT auto_start);
UINT _tx_thread_delete(TX_THREAD *thread_ptr);
UINT _tx_thread_entry_exit_notify(TX_THREAD *thread_ptr, VOID (*thread_entry_exit_notify)(TX_THREAD *notify_thread_ptr, UINT type));
TX_THREAD *_tx_thread_identify(VOID);
UINT _tx_thread_info_get(TX_THREAD *thread_ptr, CHAR **name, UINT *state, ULONG *run_count,
UINT *priority, UINT *preemption_threshold, ULONG *time_slice,
TX_THREAD **next_thread, TX_THREAD **next_suspended_thread);
UINT _tx_thread_interrupt_control(UINT new_posture);
UINT _tx_thread_performance_info_get(TX_THREAD *thread_ptr, ULONG *resumptions, ULONG *suspensions,
ULONG *solicited_preemptions, ULONG *interrupt_preemptions, ULONG *priority_inversions,
ULONG *time_slices, ULONG *relinquishes, ULONG *timeouts, ULONG *wait_aborts, TX_THREAD **last_preempted_by);
UINT _tx_thread_performance_system_info_get(ULONG *resumptions, ULONG *suspensions,
ULONG *solicited_preemptions, ULONG *interrupt_preemptions, ULONG *priority_inversions,
ULONG *time_slices, ULONG *relinquishes, ULONG *timeouts, ULONG *wait_aborts,
ULONG *non_idle_returns, ULONG *idle_returns);
UINT _tx_thread_preemption_change(TX_THREAD *thread_ptr, UINT new_threshold,
UINT *old_threshold);
UINT _tx_thread_priority_change(TX_THREAD *thread_ptr, UINT new_priority,
UINT *old_priority);
VOID _tx_thread_relinquish(VOID);
UINT _tx_thread_reset(TX_THREAD *thread_ptr);
UINT _tx_thread_resume(TX_THREAD *thread_ptr);
UINT _tx_thread_sleep(ULONG timer_ticks);
UINT _tx_thread_stack_error_notify(VOID (*stack_error_handler)(TX_THREAD *thread_ptr));
UINT _tx_thread_suspend(TX_THREAD *thread_ptr);
UINT _tx_thread_terminate(TX_THREAD *thread_ptr);
UINT _tx_thread_time_slice_change(TX_THREAD *thread_ptr, ULONG new_time_slice, ULONG *old_time_slice);
UINT _tx_thread_wait_abort(TX_THREAD *thread_ptr);
/* Define error checking shells for API services. These are only referenced by the
application. */
UINT _txe_thread_create(TX_THREAD *thread_ptr, CHAR *name_ptr,
VOID (*entry_function)(ULONG entry_input), ULONG entry_input,
VOID *stack_start, ULONG stack_size,
UINT priority, UINT preempt_threshold,
ULONG time_slice, UINT auto_start, UINT thread_control_block_size);
UINT _txe_thread_delete(TX_THREAD *thread_ptr);
UINT _txe_thread_entry_exit_notify(TX_THREAD *thread_ptr, VOID (*thread_entry_exit_notify)(TX_THREAD *notify_thread_ptr, UINT type));
UINT _txe_thread_info_get(TX_THREAD *thread_ptr, CHAR **name, UINT *state, ULONG *run_count,
UINT *priority, UINT *preemption_threshold, ULONG *time_slice,
TX_THREAD **next_thread, TX_THREAD **next_suspended_thread);
UINT _txe_thread_preemption_change(TX_THREAD *thread_ptr, UINT new_threshold,
UINT *old_threshold);
UINT _txe_thread_priority_change(TX_THREAD *thread_ptr, UINT new_priority,
UINT *old_priority);
VOID _txe_thread_relinquish(VOID);
UINT _txe_thread_reset(TX_THREAD *thread_ptr);
UINT _txe_thread_resume(TX_THREAD *thread_ptr);
UINT _txe_thread_suspend(TX_THREAD *thread_ptr);
UINT _txe_thread_terminate(TX_THREAD *thread_ptr);
UINT _txe_thread_time_slice_change(TX_THREAD *thread_ptr, ULONG new_time_slice, ULONG *old_time_slice);
UINT _txe_thread_wait_abort(TX_THREAD *thread_ptr);
#ifdef TX_ENABLE_MULTI_ERROR_CHECKING
UINT _txr_thread_create(TX_THREAD *thread_ptr, CHAR *name_ptr,
VOID (*entry_function)(ULONG entry_input), ULONG entry_input,
VOID *stack_start, ULONG stack_size,
UINT priority, UINT preempt_threshold,
ULONG time_slice, UINT auto_start, UINT thread_control_block_size);
UINT _txr_thread_delete(TX_THREAD *thread_ptr);
UINT _txr_thread_entry_exit_notify(TX_THREAD *thread_ptr, VOID (*thread_entry_exit_notify)(TX_THREAD *notify_thread_ptr, UINT type));
UINT _txr_thread_info_get(TX_THREAD *thread_ptr, CHAR **name, UINT *state, ULONG *run_count,
UINT *priority, UINT *preemption_threshold, ULONG *time_slice,
TX_THREAD **next_thread, TX_THREAD **next_suspended_thread);
UINT _txr_thread_preemption_change(TX_THREAD *thread_ptr, UINT new_threshold,
UINT *old_threshold);
UINT _txr_thread_priority_change(TX_THREAD *thread_ptr, UINT new_priority,
UINT *old_priority);
UINT _txr_thread_reset(TX_THREAD *thread_ptr);
UINT _txr_thread_resume(TX_THREAD *thread_ptr);
UINT _txr_thread_suspend(TX_THREAD *thread_ptr);
UINT _txr_thread_terminate(TX_THREAD *thread_ptr);
UINT _txr_thread_time_slice_change(TX_THREAD *thread_ptr, ULONG new_time_slice, ULONG *old_time_slice);
UINT _txr_thread_wait_abort(TX_THREAD *thread_ptr);
#endif
/* Define timer management function prototypes. */
UINT _tx_timer_activate(TX_TIMER *timer_ptr);
UINT _tx_timer_change(TX_TIMER *timer_ptr, ULONG initial_ticks, ULONG reschedule_ticks);
UINT _tx_timer_create(TX_TIMER *timer_ptr, CHAR *name_ptr,
VOID (*expiration_function)(ULONG input), ULONG expiration_input,
ULONG initial_ticks, ULONG reschedule_ticks, UINT auto_activate);
UINT _tx_timer_deactivate(TX_TIMER *timer_ptr);
UINT _tx_timer_delete(TX_TIMER *timer_ptr);
UINT _tx_timer_info_get(TX_TIMER *timer_ptr, CHAR **name, UINT *active, ULONG *remaining_ticks,
ULONG *reschedule_ticks, TX_TIMER **next_timer);
UINT _tx_timer_performance_info_get(TX_TIMER *timer_ptr, ULONG *activates, ULONG *reactivates,
ULONG *deactivates, ULONG *expirations, ULONG *expiration_adjusts);
UINT _tx_timer_performance_system_info_get(ULONG *activates, ULONG *reactivates,
ULONG *deactivates, ULONG *expirations, ULONG *expiration_adjusts);
ULONG _tx_time_get(VOID);
VOID _tx_time_set(ULONG new_time);
/* Define error checking shells for API services. These are only referenced by the
application. */
UINT _txe_timer_activate(TX_TIMER *timer_ptr);
UINT _txe_timer_change(TX_TIMER *timer_ptr, ULONG initial_ticks, ULONG reschedule_ticks);
UINT _txe_timer_create(TX_TIMER *timer_ptr, CHAR *name_ptr,
VOID (*expiration_function)(ULONG input), ULONG expiration_input,
ULONG initial_ticks, ULONG reschedule_ticks, UINT auto_activate, UINT timer_control_block_size);
UINT _txe_timer_deactivate(TX_TIMER *timer_ptr);
UINT _txe_timer_delete(TX_TIMER *timer_ptr);
UINT _txe_timer_info_get(TX_TIMER *timer_ptr, CHAR **name, UINT *active, ULONG *remaining_ticks,
ULONG *reschedule_ticks, TX_TIMER **next_timer);
#ifdef TX_ENABLE_MULTI_ERROR_CHECKING
UINT _txr_timer_activate(TX_TIMER *timer_ptr);
UINT _txr_timer_change(TX_TIMER *timer_ptr, ULONG initial_ticks, ULONG reschedule_ticks);
UINT _txr_timer_create(TX_TIMER *timer_ptr, CHAR *name_ptr,
VOID (*expiration_function)(ULONG input), ULONG expiration_input,
ULONG initial_ticks, ULONG reschedule_ticks, UINT auto_activate, UINT timer_control_block_size);
UINT _txr_timer_deactivate(TX_TIMER *timer_ptr);
UINT _txr_timer_delete(TX_TIMER *timer_ptr);
UINT _txr_timer_info_get(TX_TIMER *timer_ptr, CHAR **name, UINT *active, ULONG *remaining_ticks,
ULONG *reschedule_ticks, TX_TIMER **next_timer);
#endif
/* Define trace API function prototypes. */
UINT _tx_trace_enable(VOID *trace_buffer_start, ULONG trace_buffer_size, ULONG registry_entries);
UINT _tx_trace_event_filter(ULONG event_filter_bits);
UINT _tx_trace_event_unfilter(ULONG event_unfilter_bits);
UINT _tx_trace_disable(VOID);
VOID _tx_trace_isr_enter_insert(ULONG isr_id);
VOID _tx_trace_isr_exit_insert(ULONG isr_id);
UINT _tx_trace_buffer_full_notify(VOID (*full_buffer_callback)(VOID *buffer));
UINT _tx_trace_user_event_insert(ULONG event_id, ULONG info_field_1, ULONG info_field_2, ULONG info_field_3, ULONG info_field_4);
UINT _tx_trace_interrupt_control(UINT new_posture);
/* Add a default macro that can be re-defined in tx_port.h to add default processing when a thread starts. Common usage
would be for enabling floating point for a thread by default, however, the additional processing could be anything
defined in tx_port.h. */
#ifndef TX_THREAD_STARTED_EXTENSION
#define TX_THREAD_STARTED_EXTENSION(thread_ptr)
#endif
/* Add a default macro that can be re-defined in tx_port.h to add processing to the thread stack analyze function.
By default, this is simply defined as whitespace. */
#ifndef TX_THREAD_STACK_ANALYZE_EXTENSION
#define TX_THREAD_STACK_ANALYZE_EXTENSION
#endif
/* Add a default macro that can be re-defined in tx_port.h to add processing to the initialize kernel enter function.
By default, this is simply defined as whitespace. */
#ifndef TX_INITIALIZE_KERNEL_ENTER_EXTENSION
#define TX_INITIALIZE_KERNEL_ENTER_EXTENSION
#endif
/* Check for MISRA compliance requirements. */
#ifdef TX_MISRA_ENABLE
/* Define MISRA-specific routines. */
VOID _tx_misra_memset(VOID *ptr, UINT value, UINT size);
UCHAR *_tx_misra_uchar_pointer_add(UCHAR *ptr, ULONG amount);
UCHAR *_tx_misra_uchar_pointer_sub(UCHAR *ptr, ULONG amount);
ULONG _tx_misra_uchar_pointer_dif(UCHAR *ptr1, UCHAR *ptr2);
ULONG _tx_misra_pointer_to_ulong_convert(VOID *ptr);
ULONG *_tx_misra_ulong_pointer_add(ULONG *ptr, ULONG amount);
ULONG *_tx_misra_ulong_pointer_sub(ULONG *ptr, ULONG amount);
ULONG _tx_misra_ulong_pointer_dif(ULONG *ptr1, ULONG *ptr2);
VOID *_tx_misra_ulong_to_pointer_convert(ULONG input);
VOID _tx_misra_message_copy(ULONG **source, ULONG **destination, UINT size);
ULONG _tx_misra_timer_pointer_dif(TX_TIMER_INTERNAL **ptr1, TX_TIMER_INTERNAL **ptr2);
TX_TIMER_INTERNAL **_tx_misra_timer_pointer_add(TX_TIMER_INTERNAL **ptr1, ULONG size);
VOID _tx_misra_user_timer_pointer_get(TX_TIMER_INTERNAL *internal_timer, TX_TIMER **user_timer);
VOID _tx_misra_thread_stack_check(TX_THREAD *thread_ptr, VOID **highest_stack);
VOID _tx_misra_trace_event_insert(ULONG event_id, VOID *info_field_1, ULONG info_field_2, ULONG info_field_3, ULONG info_field_4, ULONG filter, ULONG time_stamp);
UINT _tx_misra_always_true(void);
UCHAR **_tx_misra_indirect_void_to_uchar_pointer_convert(VOID **pointer);
UCHAR **_tx_misra_uchar_to_indirect_uchar_pointer_convert(UCHAR *pointer);
UCHAR *_tx_misra_block_pool_to_uchar_pointer_convert(TX_BLOCK_POOL *pool);
TX_BLOCK_POOL *_tx_misra_void_to_block_pool_pointer_convert(VOID *pointer);
UCHAR *_tx_misra_void_to_uchar_pointer_convert(VOID *pointer);
TX_BLOCK_POOL *_tx_misra_uchar_to_block_pool_pointer_convert(UCHAR *pointer);
UCHAR **_tx_misra_void_to_indirect_uchar_pointer_convert(VOID *pointer);
TX_BYTE_POOL *_tx_misra_void_to_byte_pool_pointer_convert(VOID *pointer);
UCHAR *_tx_misra_byte_pool_to_uchar_pointer_convert(TX_BYTE_POOL *pool);
ALIGN_TYPE *_tx_misra_uchar_to_align_type_pointer_convert(UCHAR *pointer);
TX_BYTE_POOL **_tx_misra_uchar_to_indirect_byte_pool_pointer_convert(UCHAR *pointer);
TX_EVENT_FLAGS_GROUP *_tx_misra_void_to_event_flags_pointer_convert(VOID *pointer);
ULONG *_tx_misra_void_to_ulong_pointer_convert(VOID *pointer);
TX_MUTEX *_tx_misra_void_to_mutex_pointer_convert(VOID *pointer);
UINT _tx_misra_status_get(UINT status);
TX_QUEUE *_tx_misra_void_to_queue_pointer_convert(VOID *pointer);
TX_SEMAPHORE *_tx_misra_void_to_semaphore_pointer_convert(VOID *pointer);
VOID *_tx_misra_uchar_to_void_pointer_convert(UCHAR *pointer);
TX_THREAD *_tx_misra_ulong_to_thread_pointer_convert(ULONG value);
VOID *_tx_misra_timer_indirect_to_void_pointer_convert(TX_TIMER_INTERNAL **pointer);
CHAR *_tx_misra_const_char_to_char_pointer_convert(const char *pointer);
TX_THREAD *_tx_misra_void_to_thread_pointer_convert(VOID *pointer);
UCHAR *_tx_misra_char_to_uchar_pointer_convert(CHAR *pointer);
VOID _tx_misra_event_flags_group_not_used(TX_EVENT_FLAGS_GROUP *group_ptr);
VOID _tx_misra_event_flags_set_notify_not_used(VOID (*events_set_notify)(TX_EVENT_FLAGS_GROUP *notify_group_ptr));
VOID _tx_misra_queue_not_used(TX_QUEUE *queue_ptr);
VOID _tx_misra_queue_send_notify_not_used(VOID (*queue_send_notify)(TX_QUEUE *notify_queue_ptr));
VOID _tx_misra_semaphore_not_used(TX_SEMAPHORE *semaphore_ptr);
VOID _tx_misra_semaphore_put_notify_not_used(VOID (*semaphore_put_notify)(TX_SEMAPHORE *notify_semaphore_ptr));
VOID _tx_misra_thread_not_used(TX_THREAD *thread_ptr);
VOID _tx_misra_thread_entry_exit_notify_not_used(VOID (*thread_entry_exit_notify)(TX_THREAD *notify_thread_ptr, UINT id));
#define TX_MEMSET(a,b,c) _tx_misra_memset((a), (UINT) (b), (UINT) (c))
#define TX_UCHAR_POINTER_ADD(a,b) _tx_misra_uchar_pointer_add((UCHAR *) (a), (ULONG) (b))
#define TX_UCHAR_POINTER_SUB(a,b) _tx_misra_uchar_pointer_sub((UCHAR *) (a), (ULONG) (b))
#define TX_UCHAR_POINTER_DIF(a,b) _tx_misra_uchar_pointer_dif((UCHAR *) (a), (UCHAR *) (b))
#define TX_ULONG_POINTER_ADD(a,b) _tx_misra_ulong_pointer_add((ULONG *) (a), (ULONG) (b))
#define TX_ULONG_POINTER_SUB(a,b) _tx_misra_ulong_pointer_sub((ULONG *) (a), (ULONG) (b))
#define TX_ULONG_POINTER_DIF(a,b) _tx_misra_ulong_pointer_dif((ULONG *) (a), (ULONG *) (b))
#define TX_POINTER_TO_ULONG_CONVERT(a) _tx_misra_pointer_to_ulong_convert((VOID *) (a))
#define TX_ULONG_TO_POINTER_CONVERT(a) _tx_misra_ulong_to_pointer_convert((ULONG) (a))
#define TX_QUEUE_MESSAGE_COPY(s,d,z) _tx_misra_message_copy(&(s), &(d), (z));
#define TX_TIMER_POINTER_DIF(a,b) _tx_misra_timer_pointer_dif((TX_TIMER_INTERNAL **) (a), (TX_TIMER_INTERNAL **) (b))
#define TX_TIMER_POINTER_ADD(a,b) _tx_misra_timer_pointer_add((TX_TIMER_INTERNAL **) (a), (ULONG) (b))
#define TX_USER_TIMER_POINTER_GET(a,b) _tx_misra_user_timer_pointer_get((TX_TIMER_INTERNAL *) (a), (TX_TIMER **) &(b));
#define TX_THREAD_STACK_CHECK(a) _tx_misra_thread_stack_check((a), &((a)->tx_thread_stack_highest_ptr));
#ifdef TX_ENABLE_EVENT_TRACE
#define TX_TRACE_IN_LINE_INSERT(i,a,b,c,d,e) _tx_misra_trace_event_insert((ULONG) (i), (VOID *) (a), (ULONG) (b), (ULONG) (c), (ULONG) (d), (ULONG) (e), ((ULONG) TX_TRACE_TIME_SOURCE));
#endif
#define TX_LOOP_FOREVER (_tx_misra_always_true() == TX_TRUE)
#define TX_INDIRECT_VOID_TO_UCHAR_POINTER_CONVERT(a) _tx_misra_indirect_void_to_uchar_pointer_convert((a))
#define TX_UCHAR_TO_INDIRECT_UCHAR_POINTER_CONVERT(a) _tx_misra_uchar_to_indirect_uchar_pointer_convert((a))
#define TX_BLOCK_POOL_TO_UCHAR_POINTER_CONVERT(a) _tx_misra_block_pool_to_uchar_pointer_convert((a))
#define TX_VOID_TO_BLOCK_POOL_POINTER_CONVERT(a) _tx_misra_void_to_block_pool_pointer_convert((a))
#define TX_VOID_TO_UCHAR_POINTER_CONVERT(a) _tx_misra_void_to_uchar_pointer_convert((a))
#define TX_UCHAR_TO_BLOCK_POOL_POINTER_CONVERT(a) _tx_misra_uchar_to_block_pool_pointer_convert((a))
#define TX_VOID_TO_INDIRECT_UCHAR_POINTER_CONVERT(a) _tx_misra_void_to_indirect_uchar_pointer_convert((a))
#define TX_VOID_TO_BYTE_POOL_POINTER_CONVERT(a) _tx_misra_void_to_byte_pool_pointer_convert((a))
#define TX_BYTE_POOL_TO_UCHAR_POINTER_CONVERT(a) _tx_misra_byte_pool_to_uchar_pointer_convert((a))
#define TX_UCHAR_TO_ALIGN_TYPE_POINTER_CONVERT(a) _tx_misra_uchar_to_align_type_pointer_convert((a))
#define TX_UCHAR_TO_INDIRECT_BYTE_POOL_POINTER(a) _tx_misra_uchar_to_indirect_byte_pool_pointer_convert((a))
#define TX_VOID_TO_EVENT_FLAGS_POINTER_CONVERT(a) _tx_misra_void_to_event_flags_pointer_convert((a))
#define TX_VOID_TO_ULONG_POINTER_CONVERT(a) _tx_misra_void_to_ulong_pointer_convert((a))
#define TX_VOID_TO_MUTEX_POINTER_CONVERT(a) _tx_misra_void_to_mutex_pointer_convert((a))
#define TX_MUTEX_PRIORITIZE_MISRA_EXTENSION(a) _tx_misra_status_get((a))
#define TX_VOID_TO_QUEUE_POINTER_CONVERT(a) _tx_misra_void_to_queue_pointer_convert((a))
#define TX_VOID_TO_SEMAPHORE_POINTER_CONVERT(a) _tx_misra_void_to_semaphore_pointer_convert((a))
#define TX_UCHAR_TO_VOID_POINTER_CONVERT(a) _tx_misra_uchar_to_void_pointer_convert((a))
#define TX_ULONG_TO_THREAD_POINTER_CONVERT(a) _tx_misra_ulong_to_thread_pointer_convert((a))
#define TX_TIMER_INDIRECT_TO_VOID_POINTER_CONVERT(a) _tx_misra_timer_indirect_to_void_pointer_convert((a))
#ifndef TX_TIMER_INITIALIZE_EXTENSION
#define TX_TIMER_INITIALIZE_EXTENSION(a) status = _tx_misra_status_get((a));
#endif
#define TX_CONST_CHAR_TO_CHAR_POINTER_CONVERT(a) _tx_misra_const_char_to_char_pointer_convert((a))
#define TX_VOID_TO_THREAD_POINTER_CONVERT(a) _tx_misra_void_to_thread_pointer_convert((a))
#define TX_CHAR_TO_UCHAR_POINTER_CONVERT(a) _tx_misra_char_to_uchar_pointer_convert((a))
#define TX_EVENT_FLAGS_GROUP_NOT_USED(a) _tx_misra_event_flags_group_not_used((a))
#define TX_EVENT_FLAGS_SET_NOTIFY_NOT_USED(a) _tx_misra_event_flags_set_notify_not_used((a))
#define TX_QUEUE_NOT_USED(a) _tx_misra_queue_not_used((a))
#define TX_QUEUE_SEND_NOTIFY_NOT_USED(a) _tx_misra_queue_send_notify_not_used((a))
#define TX_SEMAPHORE_NOT_USED(a) _tx_misra_semaphore_not_used((a))
#define TX_SEMAPHORE_PUT_NOTIFY_NOT_USED(a) _tx_misra_semaphore_put_notify_not_used((a))
#define TX_THREAD_NOT_USED(a) _tx_misra_thread_not_used((a))
#define TX_THREAD_ENTRY_EXIT_NOTIFY_NOT_USED(a) _tx_misra_thread_entry_exit_notify_not_used((a))
#else
/* Define the TX_MEMSET macro to the standard library function, if not already defined. */
#ifndef TX_MEMSET
#define TX_MEMSET(a,b,c) memset((a),(b),(c))
#endif
#define TX_UCHAR_POINTER_ADD(a,b) (((UCHAR *) (a)) + ((UINT) (b)))
#define TX_UCHAR_POINTER_SUB(a,b) (((UCHAR *) (a)) - ((UINT) (b)))
#define TX_UCHAR_POINTER_DIF(a,b) ((ULONG)(((UCHAR *) (a)) - ((UCHAR *) (b))))
#define TX_ULONG_POINTER_ADD(a,b) (((ULONG *) (a)) + ((UINT) (b)))
#define TX_ULONG_POINTER_SUB(a,b) (((ULONG *) (a)) - ((UINT) (b)))
#define TX_ULONG_POINTER_DIF(a,b) ((ULONG)(((ULONG *) (a)) - ((ULONG *) (b))))
#define TX_POINTER_TO_ULONG_CONVERT(a) ((ULONG) ((VOID *) (a)))
#define TX_ULONG_TO_POINTER_CONVERT(a) ((VOID *) ((ULONG) (a)))
#define TX_POINTER_TO_ALIGN_TYPE_CONVERT(a) ((ALIGN_TYPE) ((VOID *) (a)))
#define TX_ALIGN_TYPE_TO_POINTER_CONVERT(a) ((VOID *) ((ALIGN_TYPE) (a)))
#define TX_TIMER_POINTER_DIF(a,b) ((ULONG)(((TX_TIMER_INTERNAL **) (a)) - ((TX_TIMER_INTERNAL **) (b))))
#define TX_TIMER_POINTER_ADD(a,b) (((TX_TIMER_INTERNAL **) (a)) + ((ULONG) (b)))
#define TX_USER_TIMER_POINTER_GET(a,b) { \
UCHAR *working_ptr; \
working_ptr = (UCHAR *) (a); \
(b) = (TX_TIMER *) working_ptr; \
working_ptr = working_ptr - (((UCHAR *) &(b) -> tx_timer_internal) - ((UCHAR *) &(b) -> tx_timer_id)); \
(b) = (TX_TIMER *) working_ptr; \
}
#define TX_LOOP_FOREVER ((UINT) 1)
#define TX_INDIRECT_VOID_TO_UCHAR_POINTER_CONVERT(a) ((UCHAR **) ((VOID *) (a)))
#define TX_UCHAR_TO_INDIRECT_UCHAR_POINTER_CONVERT(a) ((UCHAR **) ((VOID *) (a)))
#define TX_BLOCK_POOL_TO_UCHAR_POINTER_CONVERT(a) ((UCHAR *) ((VOID *) (a)))
#define TX_VOID_TO_BLOCK_POOL_POINTER_CONVERT(a) ((TX_BLOCK_POOL *) ((VOID *) (a)))
#define TX_VOID_TO_UCHAR_POINTER_CONVERT(a) ((UCHAR *) ((VOID *) (a)))
#define TX_UCHAR_TO_BLOCK_POOL_POINTER_CONVERT(a) ((TX_BLOCK_POOL *) ((VOID *) (a)))
#define TX_VOID_TO_INDIRECT_UCHAR_POINTER_CONVERT(a) ((UCHAR **) ((VOID *) (a)))
#define TX_VOID_TO_BYTE_POOL_POINTER_CONVERT(a) ((TX_BYTE_POOL *) ((VOID *) (a)))
#define TX_BYTE_POOL_TO_UCHAR_POINTER_CONVERT(a) ((UCHAR *) ((VOID *) (a)))
#ifndef TX_UCHAR_TO_ALIGN_TYPE_POINTER_CONVERT
#define TX_UCHAR_TO_ALIGN_TYPE_POINTER_CONVERT(a) ((ALIGN_TYPE *) ((VOID *) (a)))
#endif
#define TX_UCHAR_TO_INDIRECT_BYTE_POOL_POINTER(a) ((TX_BYTE_POOL **) ((VOID *) (a)))
#define TX_VOID_TO_EVENT_FLAGS_POINTER_CONVERT(a) ((TX_EVENT_FLAGS_GROUP *) ((VOID *) (a)))
#define TX_VOID_TO_ULONG_POINTER_CONVERT(a) ((ULONG *) ((VOID *) (a)))
#define TX_VOID_TO_MUTEX_POINTER_CONVERT(a) ((TX_MUTEX *) ((VOID *) (a)))
#define TX_VOID_TO_QUEUE_POINTER_CONVERT(a) ((TX_QUEUE *) ((VOID *) (a)))
#define TX_VOID_TO_SEMAPHORE_POINTER_CONVERT(a) ((TX_SEMAPHORE *) ((VOID *) (a)))
#define TX_UCHAR_TO_VOID_POINTER_CONVERT(a) ((VOID *) (a))
#define TX_ULONG_TO_THREAD_POINTER_CONVERT(a) ((TX_THREAD *) ((VOID *) (a)))
#ifndef TX_TIMER_INDIRECT_TO_VOID_POINTER_CONVERT
#define TX_TIMER_INDIRECT_TO_VOID_POINTER_CONVERT(a) ((VOID *) (a))
#endif
#ifndef TX_TIMER_INITIALIZE_EXTENSION
#define TX_TIMER_INITIALIZE_EXTENSION(a)
#endif
#define TX_CONST_CHAR_TO_CHAR_POINTER_CONVERT(a) ((CHAR *) ((VOID *) (a)))
#define TX_VOID_TO_THREAD_POINTER_CONVERT(a) ((TX_THREAD *) ((VOID *) (a)))
#define TX_CHAR_TO_UCHAR_POINTER_CONVERT(a) ((UCHAR *) ((VOID *) (a)))
#ifndef TX_EVENT_FLAGS_GROUP_NOT_USED
#define TX_EVENT_FLAGS_GROUP_NOT_USED(a) ((void)(a))
#endif
#ifndef TX_EVENT_FLAGS_SET_NOTIFY_NOT_USED
#define TX_EVENT_FLAGS_SET_NOTIFY_NOT_USED(a) ((void)(a))
#endif
#ifndef TX_QUEUE_NOT_USED
#define TX_QUEUE_NOT_USED(a) ((void)(a))
#endif
#ifndef TX_QUEUE_SEND_NOTIFY_NOT_USED
#define TX_QUEUE_SEND_NOTIFY_NOT_USED(a) ((void)(a))
#endif
#ifndef TX_SEMAPHORE_NOT_USED
#define TX_SEMAPHORE_NOT_USED(a) ((void)(a))
#endif
#ifndef TX_SEMAPHORE_PUT_NOTIFY_NOT_USED
#define TX_SEMAPHORE_PUT_NOTIFY_NOT_USED(a) ((void)(a))
#endif
#ifndef TX_THREAD_NOT_USED
#define TX_THREAD_NOT_USED(a) ((void)(a))
#endif
#ifndef TX_THREAD_ENTRY_EXIT_NOTIFY_NOT_USED
#define TX_THREAD_ENTRY_EXIT_NOTIFY_NOT_USED(a) ((void)(a))
#endif
#endif
/* Determine if there is an tx_api.h extension file to include. */
#ifdef TX_THREAD_API_EXTENSION
/* Yes, bring in the tx_api.h extension file. */
#include "tx_api_extension.h"
#endif
/* Define safety critical configuration and exception handling. */
#ifdef TX_SAFETY_CRITICAL
/* Ensure the maximum number of priorities is defined in safety critical mode. */
#ifndef TX_MAX_PRIORITIES
#error "tx_port.h: TX_MAX_PRIORITIES not defined."
#endif
/* Ensure the maximum number of priorities is a multiple of 32. */
#if (TX_MAX_PRIORITIES %32) != 0
#error "tx_port.h: TX_MAX_PRIORITIES must be a multiple of 32."
#endif
/* Ensure error checking is enabled. */
#ifdef TX_DISABLE_ERROR_CHECKING
#error "TX_DISABLE_ERROR_CHECKING must not be defined."
#endif
/* Ensure timer ISR processing is not defined. */
#ifdef TX_TIMER_PROCESS_IN_ISR
#error "TX_TIMER_PROCESS_IN_ISR must not be defined."
#endif
/* Ensure timer reactivation in-line is not defined. */
#ifdef TX_REACTIVATE_INLINE
#error "TX_REACTIVATE_INLINE must not be defined."
#endif
/* Ensure disable stack filling is not defined. */
#ifdef TX_DISABLE_STACK_FILLING
#error "TX_DISABLE_STACK_FILLING must not be defined."
#endif
/* Ensure enable stack checking is not defined. */
#ifdef TX_ENABLE_STACK_CHECKING
#error "TX_ENABLE_STACK_CHECKING must not be defined."
#endif
/* Ensure disable preemption-threshold is not defined. */
#ifdef TX_DISABLE_PREEMPTION_THRESHOLD
#error "TX_DISABLE_PREEMPTION_THRESHOLD must not be defined."
#endif
/* Ensure disable redundant clearing is not defined. */
#ifdef TX_DISABLE_REDUNDANT_CLEARING
#error "TX_DISABLE_REDUNDANT_CLEARING must not be defined."
#endif
/* Ensure no timer is not defined. */
#ifdef TX_NO_TIMER
#error "TX_NO_TIMER must not be defined."
#endif
/* Ensure disable notify callbacks is not defined. */
#ifdef TX_DISABLE_NOTIFY_CALLBACKS
#error "TX_DISABLE_NOTIFY_CALLBACKS must not be defined."
#endif
/* Ensure in-line thread suspend/resume is not defined. */
#ifdef TX_INLINE_THREAD_RESUME_SUSPEND
#error "TX_INLINE_THREAD_RESUME_SUSPEND must not be defined."
#endif
/* Ensure not interruptable is not defined. */
#ifdef TX_NOT_INTERRUPTABLE
#error "TX_NOT_INTERRUPTABLE must not be defined."
#endif
/* Ensure event trace enable is not defined. */
#ifdef TX_ENABLE_EVENT_TRACE
#error "TX_ENABLE_EVENT_TRACE must not be defined."
#endif
/* Ensure block pool performance info enable is not defined. */
#ifdef TX_BLOCK_POOL_ENABLE_PERFORMANCE_INFO
#error "TX_BLOCK_POOL_ENABLE_PERFORMANCE_INFO must not be defined."
#endif
/* Ensure byte pool performance info enable is not defined. */
#ifdef TX_BYTE_POOL_ENABLE_PERFORMANCE_INFO
#error "TX_BYTE_POOL_ENABLE_PERFORMANCE_INFO must not be defined."
#endif
/* Ensure event flag performance info enable is not defined. */
#ifdef TX_EVENT_FLAGS_ENABLE_PERFORMANCE_INFO
#error "TX_EVENT_FLAGS_ENABLE_PERFORMANCE_INFO must not be defined."
#endif
/* Ensure mutex performance info enable is not defined. */
#ifdef TX_MUTEX_ENABLE_PERFORMANCE_INFO
#error "TX_MUTEX_ENABLE_PERFORMANCE_INFO must not be defined."
#endif
/* Ensure queue performance info enable is not defined. */
#ifdef TX_QUEUE_ENABLE_PERFORMANCE_INFO
#error "TX_QUEUE_ENABLE_PERFORMANCE_INFO must not be defined."
#endif
/* Ensure semaphore performance info enable is not defined. */
#ifdef TX_SEMAPHORE_ENABLE_PERFORMANCE_INFO
#error "TX_SEMAPHORE_ENABLE_PERFORMANCE_INFO must not be defined."
#endif
/* Ensure thread performance info enable is not defined. */
#ifdef TX_THREAD_ENABLE_PERFORMANCE_INFO
#error "TX_THREAD_ENABLE_PERFORMANCE_INFO must not be defined."
#endif
/* Ensure timer performance info enable is not defined. */
#ifdef TX_TIMER_ENABLE_PERFORMANCE_INFO
#error "TX_TIMER_ENABLE_PERFORMANCE_INFO must not be defined."
#endif
/* Now define the safety critical exception handler. */
VOID _tx_safety_critical_exception_handler(CHAR *file_name, INT line_number, UINT status);
#ifndef TX_SAFETY_CRITICAL_EXCEPTION
#define TX_SAFETY_CRITICAL_EXCEPTION(a, b, c) _tx_safety_critical_exception_handler(a, b, c);
#endif
#ifndef TX_SAFETY_CRITICAL_EXCEPTION_HANDLER
#define TX_SAFETY_CRITICAL_EXCEPTION_HANDLER VOID _tx_safety_critical_exception_handler(CHAR *file_name, INT line_number, UINT status) \
{ \
while(1) \
{ \
} \
}
#endif
#endif
#ifdef TX_ENABLE_MULTI_ERROR_CHECKING
/* Define ThreadX API MULTI run-time error checking function. */
void __ghs_rnerr(char *errMsg, int stackLevels, int stackTraceDisplay, void *hexVal);
#endif
/* Bring in the event logging constants and prototypes. Note that
TX_ENABLE_EVENT_LOGGING must be defined when building the ThreadX
library components in order to enable event logging. */
#ifdef TX_ENABLE_EVENT_LOGGING
#include "tx_el.h"
#else
#ifndef TX_SOURCE_CODE
#ifndef TX_MISRA_ENABLE
#define _tx_el_user_event_insert(a,b,c,d,e)
#endif
#endif
#define TX_EL_INITIALIZE
#define TX_EL_THREAD_REGISTER(a)
#define TX_EL_THREAD_UNREGISTER(a)
#define TX_EL_THREAD_STATUS_CHANGE_INSERT(a, b)
#define TX_EL_BYTE_ALLOCATE_INSERT
#define TX_EL_BYTE_POOL_CREATE_INSERT
#define TX_EL_BYTE_POOL_DELETE_INSERT
#define TX_EL_BYTE_RELEASE_INSERT
#define TX_EL_BLOCK_ALLOCATE_INSERT
#define TX_EL_BLOCK_POOL_CREATE_INSERT
#define TX_EL_BLOCK_POOL_DELETE_INSERT
#define TX_EL_BLOCK_RELEASE_INSERT
#define TX_EL_EVENT_FLAGS_CREATE_INSERT
#define TX_EL_EVENT_FLAGS_DELETE_INSERT
#define TX_EL_EVENT_FLAGS_GET_INSERT
#define TX_EL_EVENT_FLAGS_SET_INSERT
#define TX_EL_INTERRUPT_CONTROL_INSERT
#define TX_EL_QUEUE_CREATE_INSERT
#define TX_EL_QUEUE_DELETE_INSERT
#define TX_EL_QUEUE_FLUSH_INSERT
#define TX_EL_QUEUE_RECEIVE_INSERT
#define TX_EL_QUEUE_SEND_INSERT
#define TX_EL_SEMAPHORE_CREATE_INSERT
#define TX_EL_SEMAPHORE_DELETE_INSERT
#define TX_EL_SEMAPHORE_GET_INSERT
#define TX_EL_SEMAPHORE_PUT_INSERT
#define TX_EL_THREAD_CREATE_INSERT
#define TX_EL_THREAD_DELETE_INSERT
#define TX_EL_THREAD_IDENTIFY_INSERT
#define TX_EL_THREAD_PREEMPTION_CHANGE_INSERT
#define TX_EL_THREAD_PRIORITY_CHANGE_INSERT
#define TX_EL_THREAD_RELINQUISH_INSERT
#define TX_EL_THREAD_RESUME_INSERT
#define TX_EL_THREAD_SLEEP_INSERT
#define TX_EL_THREAD_SUSPEND_INSERT
#define TX_EL_THREAD_TERMINATE_INSERT
#define TX_EL_THREAD_TIME_SLICE_CHANGE_INSERT
#define TX_EL_TIME_GET_INSERT
#define TX_EL_TIME_SET_INSERT
#define TX_EL_TIMER_ACTIVATE_INSERT
#define TX_EL_TIMER_CHANGE_INSERT
#define TX_EL_TIMER_CREATE_INSERT
#define TX_EL_TIMER_DEACTIVATE_INSERT
#define TX_EL_TIMER_DELETE_INSERT
#define TX_EL_BLOCK_POOL_INFO_GET_INSERT
#define TX_EL_BLOCK_POOL_PRIORITIZE_INSERT
#define TX_EL_BYTE_POOL_INFO_GET_INSERT
#define TX_EL_BYTE_POOL_PRIORITIZE_INSERT
#define TX_EL_EVENT_FLAGS_INFO_GET_INSERT
#define TX_EL_MUTEX_CREATE_INSERT
#define TX_EL_MUTEX_DELETE_INSERT
#define TX_EL_MUTEX_GET_INSERT
#define TX_EL_MUTEX_INFO_GET_INSERT
#define TX_EL_MUTEX_PRIORITIZE_INSERT
#define TX_EL_MUTEX_PUT_INSERT
#define TX_EL_QUEUE_INFO_GET_INSERT
#define TX_EL_QUEUE_FRONT_SEND_INSERT
#define TX_EL_QUEUE_PRIORITIZE_INSERT
#define TX_EL_SEMAPHORE_INFO_GET_INSERT
#define TX_EL_SEMAPHORE_PRIORITIZE_INSERT
#define TX_EL_THREAD_INFO_GET_INSERT
#define TX_EL_THREAD_WAIT_ABORT_INSERT
#define TX_EL_TIMER_INFO_GET_INSERT
#define TX_EL_BLOCK_POOL_PERFORMANCE_INFO_GET_INSERT
#define TX_EL_BLOCK_POOL_PERFORMANCE_SYSTEM_INFO_GET_INSERT
#define TX_EL_BYTE_POOL_PERFORMANCE_INFO_GET_INSERT
#define TX_EL_BYTE_POOL_PERFORMANCE_SYSTEM_INFO_GET_INSERT
#define TX_EL_EVENT_FLAGS_PERFORMANCE_INFO_GET_INSERT
#define TX_EL_EVENT_FLAGS__PERFORMANCE_SYSTEM_INFO_GET_INSERT
#define TX_EL_EVENT_FLAGS_SET_NOTIFY_INSERT
#define TX_EL_MUTEX_PERFORMANCE_INFO_GET_INSERT
#define TX_EL_MUTEX_PERFORMANCE_SYSTEM_INFO_GET_INSERT
#define TX_EL_QUEUE_PERFORMANCE_INFO_GET_INSERT
#define TX_EL_QUEUE_PERFORMANCE_SYSTEM_INFO_GET_INSERT
#define TX_EL_QUEUE_SEND_NOTIFY_INSERT
#define TX_EL_SEMAPHORE_CEILING_PUT_INSERT
#define TX_EL_SEMAPHORE_PERFORMANCE_INFO_GET_INSERT
#define TX_EL_SEMAPHORE_PERFORMANCE_SYSTEM_INFO_GET_INSERT
#define TX_EL_SEMAPHORE_PUT_NOTIFY_INSERT
#define TX_EL_THREAD_ENTRY_EXIT_NOTIFY_INSERT
#define TX_EL_THREAD_RESET_INSERT
#define TX_EL_THREAD_PERFORMANCE_INFO_GET_INSERT
#define TX_EL_THREAD_PERFORMANCE_SYSTEM_INFO_GET_INSERT
#define TX_EL_THREAD_STACK_ERROR_NOTIFY_INSERT
#define TX_EL_TIMER_PERFORMANCE_INFO_GET_INSERT
#define TX_EL_TIMER_PERFORMANCE_SYSTEM_INFO_GET_INSERT
#endif
/* Define the get system state macro. By default, it simply maps to the variable _tx_thread_system_state. */
/* Note that prior to Azure RTOS 6.1, this symbol was defined in tx_thread.h. */
#ifndef TX_THREAD_GET_SYSTEM_STATE
#define TX_THREAD_GET_SYSTEM_STATE() _tx_thread_system_state
#endif
/* Determine if a C++ compiler is being used. If so, complete the standard
C conditional started above. */
#ifdef __cplusplus
}
#endif
#endif
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