From 01bd5258cf467326819c77584713fbc6ffe4fb32 Mon Sep 17 00:00:00 2001
From: LoGin <longjin@DragonOS.org>
Date: Sun, 22 Oct 2023 12:22:41 +0800
Subject: [PATCH] =?UTF-8?q?=E8=A7=A3=E5=86=B3shell=E6=97=A0=E6=B3=95?=
 =?UTF-8?q?=E8=BE=93=E5=85=A5=E5=A4=A7=E5=86=99=E5=AD=97=E6=AF=8D'P'?=
 =?UTF-8?q?=E7=9A=84=E9=97=AE=E9=A2=98=20(#404)?=
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---
 kernel/src/libs/keyboard_parser.rs | 4 ++--
 user/apps/shell/shell.c            | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/kernel/src/libs/keyboard_parser.rs b/kernel/src/libs/keyboard_parser.rs
index 43bf01f5..35cb455d 100644
--- a/kernel/src/libs/keyboard_parser.rs
+++ b/kernel/src/libs/keyboard_parser.rs
@@ -337,7 +337,7 @@ impl TypeOneFSMState {
             }
             _ => {
                 if flag_make == false {
-                    //kdebug!("in type3 ch is {:#x}\n",ch);
+                    // kdebug!("in type3 ch is {:#x}\n",ch);
                     key = KeyFlag::NoneFlag;
                 }
             }
@@ -359,8 +359,8 @@ impl TypeOneFSMState {
         }
 
         let ch = TYPE1_KEY_CODE_MAPTABLE[col as usize + 2 * index as usize];
-
         if key != KeyFlag::NoneFlag {
+            // kdebug!("EMIT: ch is '{}', keyflag is {:?}\n", ch as char, key);
             Self::emit(tty, ch);
         }
         return TypeOneFSMState::Start;
diff --git a/user/apps/shell/shell.c b/user/apps/shell/shell.c
index 9c704e64..edacd1dc 100644
--- a/user/apps/shell/shell.c
+++ b/user/apps/shell/shell.c
@@ -213,7 +213,7 @@ int shell_readline(int fd, char *buf)
             return count;
         }
 
-        if (key && key != 0x50 && key != 0xc8)
+        if (key && key != 0xc8)
         {
             if (key == '\b')
             {