[kernel] support for hook list

Signed-off-by: Shell <smokewood@qq.com>

examples/utest/testcases/kernel/Kconfig

@@ -59,5 +59,10 @@ config UTEST_THREAD_TC
 config UTEST_ATOMIC_TC
     bool "atomic test"
     default n
-    
+
+config UTEST_HOOKLIST_TC
+    bool "hook list test"
+    select RT_USING_HOOKLIST
+    default n
+
 endmenu

examples/utest/testcases/kernel/SConscript

@@ -44,6 +44,9 @@ if GetDepend(['UTEST_THREAD_TC']):
 if GetDepend(['UTEST_ATOMIC_TC']):
     src += ['atomic_tc.c']
 
+if GetDepend(['UTEST_HOOKLIST_TC']):
+    src += ['hooklist_tc.c']
+
 group = DefineGroup('utestcases', src, depend = ['RT_USING_UTESTCASES'], CPPPATH = CPPPATH)
 
 Return('group')

examples/utest/testcases/kernel/hooklist_tc.c

@@ -0,0 +1,98 @@
+/*
+ * Copyright (c) 2006-2023, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2023-12-22     Shell        Support hook list
+ */
+
+#include <rtthread.h>
+#include "rtconfig.h"
+#include "utest.h"
+#include "utest_assert.h"
+
+static int hooker1_ent_count;
+static int hooker2_ent_count;
+static struct rt_thread thr_tobe_inited;
+
+static void thread_inited_hooker1(rt_thread_t thread)
+{
+    LOG_D("%s: count %d", __func__, hooker1_ent_count);
+    hooker1_ent_count += 1;
+}
+RT_OBJECT_HOOKLIST_DEFINE_NODE(rt_thread_inited, hooker1_node, thread_inited_hooker1);
+
+static void thread_inited_hooker2(rt_thread_t thread)
+{
+    LOG_D("%s: count %d", __func__, hooker2_ent_count);
+    hooker2_ent_count += 1;
+}
+RT_OBJECT_HOOKLIST_DEFINE_NODE(rt_thread_inited, hooker2_node, thread_inited_hooker2);
+
+static char _thr_stack[UTEST_THR_STACK_SIZE];
+static void thr_tobe_inited_entry(void *param)
+{
+    rt_kprintf("Hello!\n");
+}
+
+static void hooklist_test(void)
+{
+    hooker1_ent_count = 0;
+    hooker2_ent_count = 0;
+    rt_thread_inited_sethook(&hooker1_node);
+    rt_thread_inited_sethook(&hooker2_node);
+
+    /* run 1 */
+    rt_thread_init(&thr_tobe_inited,
+                   "thr_tobe_inited",
+                   thr_tobe_inited_entry,
+                   NULL,
+                   _thr_stack,
+                   sizeof(_thr_stack),
+                   25,
+                   100);
+
+    uassert_int_equal(hooker1_ent_count, 1);
+    uassert_int_equal(hooker2_ent_count, 1);
+
+    rt_thread_detach(&thr_tobe_inited);
+    rt_thread_mdelay(1); /* wait recycling done */
+
+    /* run 2 */
+    rt_thread_inited_rmhook(&hooker2_node);
+
+    rt_thread_init(&thr_tobe_inited,
+                   "thr_tobe_inited",
+                   thr_tobe_inited_entry,
+                   NULL,
+                   _thr_stack,
+                   sizeof(_thr_stack),
+                   25,
+                   100);
+
+    uassert_int_equal(hooker1_ent_count, 2);
+    uassert_int_equal(hooker2_ent_count, 1);
+}
+
+static rt_err_t utest_tc_init(void)
+{
+    hooker1_ent_count = 0;
+    hooker2_ent_count = 0;
+    return RT_EOK;
+}
+
+static rt_err_t utest_tc_cleanup(void)
+{
+    rt_thread_detach(&thr_tobe_inited);
+    rt_thread_inited_rmhook(&hooker1_node);
+    rt_thread_inited_rmhook(&hooker2_node);
+    return RT_EOK;
+}
+
+static void testcase(void)
+{
+    UTEST_UNIT_RUN(hooklist_test);
+}
+UTEST_TC_EXPORT(testcase, "testcases.kernel.hooklist_tc", utest_tc_init, utest_tc_cleanup, 10);