From 873e1044692f7f871385dc3d94f6852dcdd5dcac Mon Sep 17 00:00:00 2001
From: aozhiwei <aozhiwei@kingsome.cn>
Date: Mon, 23 Oct 2023 22:04:23 +0800
Subject: [PATCH] 1

---
 src/timer.rs | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

diff --git a/src/timer.rs b/src/timer.rs
index 68f5c46..61c9d6b 100644
--- a/src/timer.rs
+++ b/src/timer.rs
@@ -178,17 +178,23 @@ impl Timer {
             while !cascade_list.borrow().empty() {
                 let timer = &cascade_list.borrow().first_entry().upgrade().unwrap();
                 timer.borrow_mut().timer_entry.borrow_mut().del_init();
-
+                self.internal_add2(timer);
             }
         }
-        return 0;
+        return index;
+    }
+
+    fn get_timer_index(&self, index : usize) -> usize {
+        return ((self.timer_tick as usize) >> (TVR_BITS + index * TVN_BITS)) &
+            TVN_MASK;
     }
 
     pub fn update(&mut self) {
-        while (self.get_tick_count)() >= self.timer_tick {
+        let tick = (self.get_tick_count)();
+        while tick >= self.timer_tick {
             let index = (self.timer_tick & (TVR_MASK as i64)) as usize;
-            if index == 0 {
-
+            if index == 0 &&
+                self.cascade(&mut self.tv2, self.get_timer_index(0)) == 0 {
             }
             self.timer_tick += 1;
 
@@ -336,7 +342,7 @@ impl Timer {
     }
 
     pub fn get_idle_time(&self) -> i64 {
-        let mut idle_time = 0;
+        let idle_time = 0;
         return idle_time;
     }