NetBSD/luna68k ブートローダでマウスを動かすと誤入力が発生する問題のパッチ

kbd.diff

--- a/sys/arch/luna68k/stand/boot/kbd.c
+++ b/sys/arch/luna68k/stand/boot/kbd.c
@@ -213,12 +213,23 @@ static const struct kbd_keymap kbd_keymap[] = {
 int    shift_flag = 0;
 int    ctrl_flag  = 0;
 int    meta_flag  = 0;
+int    mouse_flag = 0;

 int
 kbd_decode(uint8_t code)
 {
    unsigned int c, updown = 0;

+   /* ignore mouse data */
+   if (mouse_flag != 0) {
+       mouse_flag--;
+       return KC_IGNORE;
+   }
+   if ((code & 0xf8) == 0x80) {
+       mouse_flag = 2;
+       return KC_IGNORE;
+   }
+
    if (code & 0x80)
        updown = 1;