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@@ -27,7 +27,7 @@
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#define wait_ps2_keyboard_write() while (io_in8(PORT_PS2_KEYBOARD_STATUS) & PS2_KEYBOARD_FLAG_INBUF_FULL)
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// #define wait_ps2_keyboard_write() (1)
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// 等待从键盘控制器读取信息完成
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-// #define wait_ps2_keyboard_read() while (io_in8(PORT_PS2_KEYBOARD_STATUS) & PS2_KEYBOARD_FLAG_OUTBUF_FULL)
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+#define wait_ps2_keyboard_read() while (io_in8(PORT_PS2_KEYBOARD_STATUS) & PS2_KEYBOARD_FLAG_OUTBUF_FULL)
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// #define wait_ps2_keyboard_read() (1)
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fslongjin