1 /* This NetX test concentrates on the ARP dynamic entry operation. */
2
3 #include "tx_api.h"
4 #include "nx_api.h"
5
6 extern void test_control_return(UINT status);
7
8 #if defined(__PRODUCT_NETXDUO__) && !defined(NX_DISABLE_IPV4)
9
10 #define DEMO_STACK_SIZE 2048
11 #define ARP_ENTRY_COUNT 35
12
13 /* Define the ThreadX and NetX object control blocks... */
14
15 static TX_THREAD ntest_0;
16 static NX_PACKET_POOL pool_0;
17 static NX_IP ip_0;
18
19
20
21 /* Define the counters used in the test application... */
22
23 static ULONG error_counter;
24
25
26 /* Define thread prototypes. */
27
28 static void ntest_0_entry(ULONG thread_input);
29 extern void _nx_ram_network_driver_256(struct NX_IP_DRIVER_STRUCT *driver_req);
30
31
32 /* Define what the initial system looks like. */
33
34 #ifdef CTEST
test_application_define(void * first_unused_memory)35 VOID test_application_define(void *first_unused_memory)
36 #else
37 void netx_arp_entry_cache_test_application_define(void *first_unused_memory)
38 #endif
39 {
40
41 CHAR *pointer;
42 UINT status;
43
44
45 /* Setup the working pointer. */
46 pointer = (CHAR *) first_unused_memory;
47
48 error_counter = 0;
49
50 /* Create the main thread. */
51 tx_thread_create(&ntest_0, "thread 0", ntest_0_entry, 0,
52 pointer, DEMO_STACK_SIZE,
53 4, 4, TX_NO_TIME_SLICE, TX_AUTO_START);
54
55 pointer = pointer + DEMO_STACK_SIZE;
56
57 /* Initialize the NetX system. */
58 nx_system_initialize();
59
60 /* Create a packet pool. */
61 status = nx_packet_pool_create(&pool_0, "NetX Main Packet Pool", 256, pointer, 8192);
62 pointer = pointer + 8192;
63
64 if (status)
65 error_counter++;
66
67 /* Create an IP instance. */
68 status = nx_ip_create(&ip_0, "NetX IP Instance 0", IP_ADDRESS(1, 2, 3, 4), 0xFFFFFF00UL, &pool_0, _nx_ram_network_driver_256,
69 pointer, 2048, 1);
70 pointer = pointer + 2048;
71
72 /* Enable ARP and supply ARP cache memory for IP Instance 0, the ARP cache can store five entries. */
73 status = nx_arp_enable(&ip_0, (void *) pointer, ARP_ENTRY_COUNT * sizeof(NX_ARP));
74 pointer = pointer + ARP_ENTRY_COUNT * sizeof(NX_ARP);
75 if (status)
76 error_counter++;
77 }
78
79
80 /* Define the test threads. */
81
ntest_0_entry(ULONG thread_input)82 static void ntest_0_entry(ULONG thread_input)
83 {
84
85 INT i;
86 UINT status;
87 ULONG physical_msw;
88 ULONG physical_lsw;
89 ULONG address;
90
91
92 /* Print out some test information banners. */
93 printf("NetX Test: ARP Entry CACHE Processing Test...........................");
94
95 /* Check for earlier error. */
96 if (error_counter)
97 {
98
99 printf("ERROR!\n");
100 test_control_return(1);
101 }
102
103 /* Set the IP address. */
104 address = 5;
105
106 /* Set the physical address. */
107 physical_msw = 0x0011;
108 physical_lsw = 0x22334457;
109
110 /* Loop to added the dynamic entries, the dynamic entry can be replaced. . */
111 for (i = 0; i < 3 * ARP_ENTRY_COUNT; i++)
112 {
113
114 /* Set a dynamic ARP entry. */
115 status = nx_arp_dynamic_entry_set(&ip_0, IP_ADDRESS(1, 2, 3, address), physical_msw, physical_lsw);
116 if (status)
117 {
118
119 printf("ERROR!\n");
120 test_control_return(1);
121 }
122 else
123 {
124
125 /* Update the IP address. */
126 address ++;
127
128 /* Update the physical address. */
129 physical_lsw ++;
130 }
131 }
132
133 /* Delete the entry that does not exist. */
134 status = nx_arp_entry_delete(&ip_0, IP_ADDRESS(1, 2, 3, address));
135 if (status != NX_ENTRY_NOT_FOUND)
136 {
137
138 printf("ERROR!\n");
139 test_control_return(1);
140 }
141 else
142 {
143
144 /* Update the IP address. */
145 address --;
146
147 /* Update the physical address. */
148 physical_lsw --;
149
150 /* Update the idex. */
151 i --;
152 }
153
154 /* Loop to delete the dynamic entries, the dynamic entry can be replaced. . */
155 for (; i >= 2 * ARP_ENTRY_COUNT; i--)
156 {
157
158 /* Delete a dynamic ARP entry. */
159 status = nx_arp_entry_delete(&ip_0, IP_ADDRESS(1, 2, 3, address));
160 if (status)
161 {
162
163 printf("ERROR!\n");
164 test_control_return(1);
165 }
166 else
167 {
168
169 /* Update the IP address. */
170 address --;
171
172 /* Update the physical address. */
173 physical_lsw --;
174 }
175 }
176
177 /* Loop to delete the replaced dynamic entries. */
178 for (; i >= 0; i--)
179 {
180
181 /* Delete a dynamic ARP entry. */
182 status = nx_arp_entry_delete(&ip_0, IP_ADDRESS(1, 2, 3, address));
183 if (status != NX_ENTRY_NOT_FOUND)
184 {
185
186 printf("ERROR!\n");
187 test_control_return(1);
188 }
189 else
190 {
191
192 /* Update the IP address. */
193 address --;
194
195 /* Update the physical address. */
196 physical_lsw --;
197 }
198 }
199
200 /* Set the IP address. */
201 address = 5;
202
203 /* Set the physical address. */
204 physical_msw = 0x0011;
205 physical_lsw = 0x22334457;
206
207 /* Loop to added the dynamic entries, 35. */
208 for (i = 0; i < ARP_ENTRY_COUNT; i++)
209 {
210
211 /* Set a dynamic ARP entry. */
212 status = nx_arp_dynamic_entry_set(&ip_0, IP_ADDRESS(1, 2, 3, address), physical_msw, physical_lsw);
213 if (status)
214 {
215
216 printf("ERROR!\n");
217 test_control_return(1);
218 }
219 else
220 {
221
222 /* Update the IP address. */
223 address ++;
224
225 /* Update the physical address. */
226 physical_lsw ++;
227 }
228 }
229
230 /* Loop to added the static entries, 35. */
231 for (; i < 2 * ARP_ENTRY_COUNT; i++)
232 {
233
234 /* Set a static ARP entry. */
235 status = nx_arp_static_entry_create(&ip_0, IP_ADDRESS(1, 2, 3, address), physical_msw, physical_lsw);
236 if (status)
237 {
238
239 printf("ERROR!\n");
240 test_control_return(1);
241 }
242 else
243 {
244
245 /* Update the IP address. */
246 address ++;
247
248 /* Update the physical address. */
249 physical_lsw ++;
250 }
251 }
252
253 /* Set a static ARP entry, should be fail. */
254 status = nx_arp_static_entry_create(&ip_0, IP_ADDRESS(1, 2, 3, address), physical_msw, physical_lsw);
255 if (status != NX_NO_MORE_ENTRIES)
256 {
257
258 printf("ERROR!\n");
259 test_control_return(1);
260 }
261
262 /* Set a dynamic ARP entry, should be fail. */
263 status = nx_arp_dynamic_entry_set(&ip_0, IP_ADDRESS(1, 2, 3, address), physical_msw, physical_lsw);
264 if (status != NX_NO_MORE_ENTRIES)
265 {
266
267 printf("ERROR!\n");
268 test_control_return(1);
269 }
270
271 /* Update the IP address. */
272 address --;
273
274 /* Update the physical address. */
275 physical_lsw --;
276
277 /* Update the idex. */
278 i --;
279
280 /* Loop to delete the static entries. */
281 for (; i >= ARP_ENTRY_COUNT; i--)
282 {
283
284 /* Delete a static ARP entry. */
285 status = nx_arp_entry_delete(&ip_0, IP_ADDRESS(1, 2, 3, address));
286 if (status)
287 {
288
289 printf("ERROR!\n");
290 test_control_return(1);
291 }
292 else
293 {
294
295 /* Update the IP address. */
296 address --;
297
298 /* Update the physical address. */
299 physical_lsw --;
300 }
301 }
302
303 /* Loop to delete the replaced dynamic entries. */
304 for (; i >= 0; i--)
305 {
306
307 /* Delete a dynamic ARP entry. */
308 status = nx_arp_entry_delete(&ip_0, IP_ADDRESS(1, 2, 3, address));
309 if (status != NX_ENTRY_NOT_FOUND)
310 {
311
312 printf("ERROR!\n");
313 test_control_return(1);
314 }
315 else
316 {
317
318 /* Update the IP address. */
319 address --;
320
321 /* Update the physical address. */
322 physical_lsw --;
323 }
324 }
325
326 /* Set the IP address. */
327 address = 5;
328
329 /* Set the physical address. */
330 physical_msw = 0x0011;
331 physical_lsw = 0x22334457;
332
333 /* Loop to added the dynamic entries, 35. */
334 for (i = 0; i < ARP_ENTRY_COUNT; i++)
335 {
336
337 /* Set a dynamic ARP entry. */
338 status = nx_arp_dynamic_entry_set(&ip_0, IP_ADDRESS(1, 2, 3, address), physical_msw, physical_lsw);
339 if (status)
340 {
341
342 printf("ERROR!\n");
343 test_control_return(1);
344 }
345 else
346 {
347
348 /* Update the IP address. */
349 address ++;
350
351 /* Update the physical address. */
352 physical_lsw ++;
353 }
354 }
355
356 /* Invalidate all dynamic entries. */
357 status = nx_arp_dynamic_entries_invalidate(&ip_0);
358 if (status)
359 {
360
361 printf("ERROR!\n");
362 test_control_return(1);
363 }
364
365 /* Output successful. */
366 printf("SUCCESS!\n");
367 test_control_return(0);
368 }
369 #else
370 #ifdef CTEST
test_application_define(void * first_unused_memory)371 VOID test_application_define(void *first_unused_memory)
372 #else
373 void netx_arp_entry_cache_test_application_define(void *first_unused_memory)
374 #endif
375 {
376
377 /* Print out test information banner. */
378 printf("NetX Test: ARP Entry CACHE Processing Test...........................N/A\n");
379
380 test_control_return(3);
381 }
382 #endif /* __PRODUCT_NETXDUO__ */
383
384
