From 521736366bda9f118e281ac325a3987da5d3dd22 Mon Sep 17 00:00:00 2001 From: fslongjin Date: Wed, 31 Aug 2022 23:18:36 +0800 Subject: [PATCH] =?UTF-8?q?bugfix:=20=E7=BC=96=E8=AF=91=E9=94=99=E8=AF=AF?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- kernel/driver/keyboard/ps2_keyboard.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/driver/keyboard/ps2_keyboard.h b/kernel/driver/keyboard/ps2_keyboard.h index 735f3b04..492ef919 100644 --- a/kernel/driver/keyboard/ps2_keyboard.h +++ b/kernel/driver/keyboard/ps2_keyboard.h @@ -27,7 +27,7 @@ #define wait_ps2_keyboard_write() while (io_in8(PORT_PS2_KEYBOARD_STATUS) & PS2_KEYBOARD_FLAG_INBUF_FULL) // #define wait_ps2_keyboard_write() (1) // 等待从键盘控制器读取信息完成 -// #define wait_ps2_keyboard_read() while (io_in8(PORT_PS2_KEYBOARD_STATUS) & PS2_KEYBOARD_FLAG_OUTBUF_FULL) +#define wait_ps2_keyboard_read() while (io_in8(PORT_PS2_KEYBOARD_STATUS) & PS2_KEYBOARD_FLAG_OUTBUF_FULL) // #define wait_ps2_keyboard_read() (1)