Changeset 89c57b6 in mainline for uspace/app/tester/devs/devman1.c

Timestamp:

2011-04-13T14:45:41Z (14 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

88634420

Parents:

cefb126 (diff), 17279ead (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

Merge mainline changes.

File:

• uspace/app/tester/devs/devman1.c (moved) (moved from uspace/app/tester/ipc/register.c ) (2 diffs)

uspace/app/tester/devs/devman1.c

@@ -1 +1 @@
 /*
- * Copyright (c) 2006 Ondrej Palkovsky
+ * Copyright (c) 2011 Vojtech Horky
  * All rights reserved.
  *
@@ -27 +27 @@
  */
 
-#include <stdio.h>
-#include <unistd.h>
+/** @addtogroup tester
+ * @brief Test devman service.
+ * @{
+ */
+/**
+ * @file
+ */
+
+#include <inttypes.h>
+#include <errno.h>
+#include <str_error.h>
+#include <sys/types.h>
 #include <async.h>
-#include <errno.h>
+#include <devman.h>
+#include <str.h>
+#include <vfs/vfs.h>
+#include <sys/stat.h>
+#include <fcntl.h>
 #include "../tester.h"
 
-#define MAX_CONNECTIONS  50
+#define DEVICE_PATH_NORMAL "/virt/null/a"
+#define DEVICE_CLASS "virt-null"
+#define DEVICE_CLASS_NAME "1"
+#define DEVICE_PATH_CLASSES DEVICE_CLASS "/" DEVICE_CLASS_NAME
 
-static int connections[MAX_CONNECTIONS];
+const char *test_devman1(void)
+{
+        devman_handle_t handle_primary;
+        devman_handle_t handle_class;
+        
+        int rc;
+        
+        TPRINTF("Asking for handle of `%s'...\n", DEVICE_PATH_NORMAL);
+        rc = devman_device_get_handle(DEVICE_PATH_NORMAL, &handle_primary, 0);
+        if (rc != EOK) {
+                TPRINTF(" ...failed: %s.\n", str_error(rc));
+                if (rc == ENOENT) {
+                        TPRINTF("Have you compiled the test drivers?\n");
+                }
+                return "Failed getting device handle";
+        }
 
-static void client_connection(ipc_callid_t iid, ipc_call_t *icall)
-{
-        unsigned int i;
-        
-        TPRINTF("Connected phone %#x accepting\n", icall->in_phone_hash);
-        ipc_answer_0(iid, EOK);
-        for (i = 0; i < MAX_CONNECTIONS; i++) {
-                if (!connections[i]) {
-                        connections[i] = icall->in_phone_hash;
-                        break;
-                }
+        TPRINTF("Asking for handle of `%s' by class..\n", DEVICE_PATH_CLASSES);
+        rc = devman_device_get_handle_by_class(DEVICE_CLASS, DEVICE_CLASS_NAME,
+            &handle_class, 0);
+        if (rc != EOK) {
+                TPRINTF(" ...failed: %s.\n", str_error(rc));
+                return "Failed getting device class handle";
         }
-        
-        while (true) {
-                ipc_call_t call;
-                ipc_callid_t callid = async_get_call(&call);
-                int retval;
-                
-                switch (IPC_GET_METHOD(call)) {
-                case IPC_M_PHONE_HUNGUP:
-                        TPRINTF("Phone %#x hung up\n", icall->in_phone_hash);
-                        retval = 0;
-                        break;
-                case IPC_TEST_METHOD:
-                        TPRINTF("Received well known message from %#x: %#x\n",
-                            icall->in_phone_hash, callid);
-                        ipc_answer_0(callid, EOK);
-                        break;
-                default:
-                        TPRINTF("Received unknown message from %#x: %#x\n",
-                            icall->in_phone_hash, callid);
-                        ipc_answer_0(callid, ENOENT);
-                        break;
-                }
+
+        TPRINTF("Received handles %" PRIun " and %" PRIun ".\n",
+            handle_primary, handle_class);
+        if (handle_primary != handle_class) {
+                return "Retrieved different handles for the same device";
         }
+
+        return NULL;
 }
 
-const char *test_register(void)
-{
-        async_set_client_connection(client_connection);
-        
-        ipcarg_t phonead;
-        int res = ipc_connect_to_me(PHONE_NS, IPC_TEST_SERVICE, 0, 0, &phonead);
-        if (res != 0)
-                return "Failed registering IPC service";
-        
-        TPRINTF("Registered as service %u, accepting connections\n", IPC_TEST_SERVICE);
-        async_manager();
-        
-        return NULL;
-}
+/** @}
+ */