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/***************************************************************************/
/* Copyright (c) 2024 Microsoft Corporation */
/* Copyright (c) 2026 Eclipse ThreadX contributors */
/* */
/* This program and the accompanying materials are made available under */
/* the terms of the MIT License which is available at */
/* https://opensource.org/licenses/MIT. */
/* */
/* SPDX-License-Identifier: MIT */
/***************************************************************************/
/* This NetX test concentrates on the basic UDP operation. */
#include "nx_rarp.h"
#include "tx_api.h"
#include "nx_api.h"
#include "nx_ip.h"
extern void test_control_return(UINT status);
#if !defined(NX_DISABLE_ERROR_CHECKING) && !defined(NX_DISABLE_IPV4)
#define DEMO_STACK_SIZE 2048
/* Define the ThreadX and NetX object control blocks... */
static TX_THREAD thread_0;
static NX_PACKET_POOL pool_0;
static NX_IP ip_0;
static NX_IP invalid_ip;
/* Define the counters used in the demo application... */
static ULONG error_counter;
/* Define thread prototypes. */
static void thread_0_entry(ULONG thread_input);
extern void _nx_ram_network_driver_256(struct NX_IP_DRIVER_STRUCT *driver_req);
/* Define what the initial system looks like. */
#ifdef CTEST
VOID test_application_define(void *first_unused_memory)
#else
void netx_rarp_nxe_api_test_application_define(void *first_unused_memory)
#endif
{
CHAR *pointer;
UINT status;
/* Setup the working pointer. */
pointer = (CHAR *) first_unused_memory;
error_counter = 0;
/* Create the main thread. */
tx_thread_create(&thread_0, "thread 0", thread_0_entry, 0,
pointer, DEMO_STACK_SIZE,
3, 3, TX_NO_TIME_SLICE, TX_AUTO_START);
pointer = pointer + DEMO_STACK_SIZE;
/* Initialize the NetX system. */
nx_system_initialize();
/* Create a packet pool. */
status = nx_packet_pool_create(&pool_0, "NetX Main Packet Pool", 256, pointer, 2048);
pointer = pointer + 2048;
/* Check for pool creation error. */
if (status)
error_counter++;
/* Create an IP instance. */
status = nx_ip_create(&ip_0, "NetX IP Instance 0", IP_ADDRESS(1, 2, 3, 4), 0xFFFFF000UL, &pool_0, _nx_ram_network_driver_256,
pointer, 2048, 1);
pointer = pointer + 2048;
/* Check for IP create errors. */
if (status)
error_counter++;
}
/* Define the test threads. */
static void thread_0_entry(ULONG thread_input)
{
UINT status;
ULONG rarp_requests_sent;
ULONG rarp_responses_received;
ULONG rarp_invalid_messages;
/* Print out some test information banners. */
printf("NetX Test: RARP NXE API Test.........................................");
/* Check for earlier error. */
if (error_counter)
{
printf("ERROR!\n");
test_control_return(1);
}
/************************************************/
/* Tested the nxe_rarp_disable api */
/************************************************/
/* Enable the RARP feature for NULL IP instance. */
status = nx_rarp_disable(NX_NULL);
/* Check for error. */
if (status != NX_PTR_ERROR)
{
printf("ERROR!\n");
test_control_return(1);
}
/* Clear the ID for invalid IP instance. */
invalid_ip.nx_ip_id = NX_NULL;
/* Disable the RARP feature for invalid IP instance. */
status = nx_rarp_disable(&invalid_ip);
/* Check for error. */
if (status != NX_PTR_ERROR)
{
printf("ERROR!\n");
test_control_return(1);
}
/************************************************/
/* Tested the nxe_rarp_enable api */
/************************************************/
/* Enable the RARP feature for NULL IP instance. */
status = nx_rarp_enable(NX_NULL);
/* Check for error. */
if (status != NX_PTR_ERROR)
{
printf("ERROR!\n");
test_control_return(1);
}
/* Clear the ID for invalid IP instance. */
invalid_ip.nx_ip_id = NX_NULL;
/* Enable the RARP feature for invalid IP instance. */
status = nx_rarp_enable(&invalid_ip);
/* Check for error. */
if (status != NX_PTR_ERROR)
{
printf("ERROR!\n");
test_control_return(1);
}
/***********************************************/
/* Tested the nxe_rarp_info_get api */
/************************************************/
/* Get the RARP information for NULL IP instance. */
status = nx_rarp_info_get(NX_NULL, &rarp_requests_sent, &rarp_responses_received, &rarp_invalid_messages);
/* Check for error. */
if (status != NX_PTR_ERROR)
{
printf("ERROR!\n");
test_control_return(1);
}
/* Clear the ID for invalid IP instance. */
invalid_ip.nx_ip_id = NX_NULL;
/* Get the RARP information for invalid IP instance. */
status = nx_rarp_info_get(&invalid_ip, &rarp_requests_sent, &rarp_responses_received, &rarp_invalid_messages);
/* Check for error. */
if (status != NX_PTR_ERROR)
{
printf("ERROR!\n");
test_control_return(1);
}
/* Disable the RARP feature. */
ip_0.nx_ip_rarp_queue_process = NX_NULL;
ip_0.nx_ip_rarp_responses_received = NX_NULL;
/* Get the RARP information for invalid IP instance. */
status = nx_rarp_info_get(&ip_0, &rarp_requests_sent, &rarp_responses_received, &rarp_invalid_messages);
/* Check for error. */
if (status != NX_NOT_ENABLED)
{
printf("ERROR!\n");
test_control_return(1);
}
/* Output success. */
printf("SUCCESS!\n");
test_control_return(0);
}
#else
#ifdef CTEST
VOID test_application_define(void *first_unused_memory)
#else
void netx_rarp_nxe_api_test_application_define(void *first_unused_memory)
#endif
{
/* Print out test information banner. */
printf("NetX Test: RARP NXE API Test.........................................N/A\n");
test_control_return(3);
}
#endif
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