summaryrefslogtreecommitdiffstats
path: root/testsuites/samples/loopback/init.c
diff options
context:
space:
mode:
Diffstat (limited to 'testsuites/samples/loopback/init.c')
-rw-r--r--testsuites/samples/loopback/init.c264
1 files changed, 0 insertions, 264 deletions
diff --git a/testsuites/samples/loopback/init.c b/testsuites/samples/loopback/init.c
deleted file mode 100644
index 891225c5ed..0000000000
--- a/testsuites/samples/loopback/init.c
+++ /dev/null
@@ -1,264 +0,0 @@
-/*
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.rtems.org/license/LICENSE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <tmacros.h>
-
-const char rtems_test_name[] = "LOOPBACK";
-
-#define CONFIGURE_APPLICATION_NEEDS_SIMPLE_CONSOLE_DRIVER
-#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
-#define CONFIGURE_RTEMS_INIT_TASKS_TABLE
-
-#define CONFIGURE_EXECUTIVE_RAM_SIZE (512*1024)
-#define CONFIGURE_MAXIMUM_SEMAPHORES 20
-#define CONFIGURE_MAXIMUM_MESSAGE_QUEUES 20
-#define CONFIGURE_MAXIMUM_TASKS 20
-
-#define CONFIGURE_MICROSECONDS_PER_TICK 10000
-#define CONFIGURE_MAXIMUM_FILE_DESCRIPTORS 50
-
-#define CONFIGURE_INIT_TASK_STACK_SIZE (10*1024)
-#define CONFIGURE_INIT_TASK_PRIORITY 50
-#define CONFIGURE_INIT_TASK_INITIAL_MODES (RTEMS_PREEMPT | \
- RTEMS_NO_TIMESLICE | \
- RTEMS_NO_ASR | \
- RTEMS_INTERRUPT_LEVEL(0))
-#define CONFIGURE_INIT_TASK_ATTRIBUTES RTEMS_FLOATING_POINT
-
-#define CONFIGURE_INIT
-rtems_task Init(rtems_task_argument argument);
-
-#define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
-
-#include <rtems/confdefs.h>
-
-#include <rtems/rtems_bsdnet.h>
-#include <rtems/error.h>
-#include <stdio.h>
-#include <stdarg.h>
-#include <stdlib.h>
-#include <string.h>
-#include <errno.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
-
-/*
- * Network configuration
- */
-
-struct rtems_bsdnet_config rtems_bsdnet_config = {
- NULL, /* Network interface */
- NULL, /* Use fixed network configuration */
- 0, /* Default network task priority */
- 0, /* Default mbuf capacity */
- 0, /* Default mbuf cluster capacity */
- "testSystem", /* Host name */
- "nowhere.com", /* Domain name */
- "127.0.0.1", /* Gateway */
- "127.0.0.1", /* Log host */
- {"127.0.0.1" }, /* Name server(s) */
- {"127.0.0.1" }, /* NTP server(s) */
- 0,
- 0,
- 0,
- 0,
- 0
-};
-
-/*
- * Spawn a task
- */
-static void spawnTask(rtems_task_entry entryPoint, rtems_task_priority priority, rtems_task_argument arg)
-{
- rtems_status_code sc;
- rtems_id tid;
-
- sc = rtems_task_create(rtems_build_name('t','a','s','k'),
- priority,
- RTEMS_MINIMUM_STACK_SIZE+(8*1024),
- RTEMS_PREEMPT|RTEMS_TIMESLICE|RTEMS_NO_ASR|RTEMS_INTERRUPT_LEVEL(0),
- RTEMS_FLOATING_POINT|RTEMS_LOCAL,
- &tid);
- if (sc != RTEMS_SUCCESSFUL)
- rtems_panic("Can't create task: %s", rtems_status_text(sc));
- sc = rtems_task_start(tid, entryPoint, arg);
- if (sc != RTEMS_SUCCESSFUL)
- rtems_panic("Can't start task: %s", rtems_status_text(sc));
-}
-
-/*
- * Server subtask
- */
-static rtems_task workerTask(rtems_task_argument arg)
-{
- int s = arg;
- char msg[80];
- char reply[120];
- int i;
-
- for (;;) {
- if ((i = read(s, msg, sizeof msg)) < 0) {
- printf("Server couldn't read message from client: %s\n", strerror(errno));
- break;
- }
- if (i == 0)
- break;
- rtems_task_wake_after(20); /* Simulate some processing delay */
- i = sprintf(reply, "Server received %d (%s)", i, msg);
- if ((i = write(s, reply, i+1)) < 0) {
- printf("Server couldn't write message to client: %s\n", strerror(errno));
- break;
- }
- }
- if (close(s) < 0)
- printf("Can't close worker task socket: %s\n", strerror(errno));
- printf("Worker task terminating.\n");
- rtems_task_exit();
-}
-
-/*
- * Server Task
- */
-static rtems_task serverTask(rtems_task_argument arg)
-{
- int s, s1;
- socklen_t addrlen;
- struct sockaddr_in myAddr, farAddr;
- rtems_task_priority myPriority;
-
- printf("Create socket.\n");
- s = socket(AF_INET, SOCK_STREAM, 0);
- if (s < 0)
- rtems_panic("Can't create socket: %s\n", strerror(errno));
- memset(&myAddr, 0, sizeof myAddr);
- myAddr.sin_family = AF_INET;
- myAddr.sin_port = htons(1234);
- myAddr.sin_addr.s_addr = htonl(INADDR_ANY);
- printf("Bind socket.\n");
- if (bind(s, (struct sockaddr *)&myAddr, sizeof myAddr) < 0)
- rtems_panic("Can't bind socket: %s\n", strerror(errno));
- if (listen(s, 5) < 0)
- printf("Can't listen on socket: %s\n", strerror(errno));
- rtems_task_set_priority(RTEMS_SELF, RTEMS_CURRENT_PRIORITY, &myPriority);
- for(;;) {
- addrlen = sizeof farAddr;
- s1 = accept(s, (struct sockaddr *)&farAddr, &addrlen);
- if (s1 < 0)
- if (errno == ENXIO)
- rtems_task_exit();
- else
- rtems_panic("Can't accept connection: %s", strerror(errno));
- else
- printf("ACCEPTED:%" PRIu32 "\n", ntohl(farAddr.sin_addr.s_addr));
- spawnTask(workerTask, myPriority, s1);
- }
-}
-
-/*
- * The real part of the client
- */
-static rtems_task clientWorker(int arg)
-{
- int s;
- struct sockaddr_in myAddr, farAddr;
- char cbuf[50];
- int i;
-
- s = socket(AF_INET, SOCK_STREAM, 0);
- if (s < 0) {
- printf("Can't create client socket: %s\n", strerror(errno));
- return;
- }
- memset(&myAddr, 0, sizeof myAddr);
- myAddr.sin_family = AF_INET;
- myAddr.sin_port = htons(0);
- myAddr.sin_addr.s_addr = htonl(INADDR_ANY);
- if (bind(s, (struct sockaddr *)&myAddr, sizeof myAddr) < 0) {
- printf("Can't bind socket: %s\n", strerror(errno));
- goto close;
- }
- memset(&farAddr, 0, sizeof farAddr);
- farAddr.sin_family = AF_INET;
- farAddr.sin_port = htons(1234);
- farAddr.sin_addr.s_addr = htonl(INADDR_ANY);
- printf("Connect to server.\n");
- if (connect(s, (struct sockaddr *)&farAddr, sizeof farAddr) < 0) {
- printf("Can't connect to server: %s\n", strerror(errno));
- goto close;
- }
- rtems_task_wake_after(20); /* Simulate client delay */
- i = sprintf(cbuf, "Hi there, server (%d).", arg);
- i++; /* Send the '\0', too */
- printf("Write %d-byte message to server.\n", i);
- if (write(s, cbuf, i) < 0) {
- printf("Can't write to server: %s\n", strerror(errno));
- goto close;
- }
- if ((i = read(s, cbuf, sizeof cbuf)) < 0) {
- printf("Can't read from server: %s\n", strerror(errno));
- goto close;
- }
- printf("Read %d from server: %.*s\n", i, i, cbuf);
- rtems_task_wake_after(20); /* Simulate client delay */
- close:
- printf("Client closing connection.\n");
- if (close(s) < 0)
- printf("Can't close client task socket: %s\n", strerror(errno));
-}
-
-/*
- * Client Task
- */
-static rtems_task clientTask(rtems_task_argument arg)
-{
- clientWorker(arg);
- printf("Client task terminating.\n");
- rtems_task_exit();
-}
-
-/*
- * RTEMS Startup Task
- */
-rtems_task
-Init (rtems_task_argument ignored)
-{
- rtems_print_printer_fprintf_putc(&rtems_test_printer);
-
- TEST_BEGIN();
-
- printf("\"Network\" initializing!\n");
- rtems_bsdnet_initialize_network();
- printf("\"Network\" initialized!\n");
-
- printf("Try running client with no server present.\n");
- printf("Should fail with `connection refused'.\n");
- clientWorker(0);
-
- printf("\nStart server.\n");
- spawnTask(serverTask, 150, 0);
-
- printf("\nTry running client with server present.\n");
- spawnTask(clientTask, 120, 1);
- rtems_task_wake_after(500);
-
- printf("\nTry running two clients.\n");
- spawnTask(clientTask, 120, 2);
- spawnTask(clientTask, 120, 3);
- rtems_task_wake_after(500);
-
- printf("\nTry running three clients.\n");
- spawnTask(clientTask, 120, 4);
- spawnTask(clientTask, 120, 5);
- spawnTask(clientTask, 120, 6);
-
- rtems_task_wake_after(500);
- TEST_END();
- exit( 0 );
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-16 07:58:34 +0000