20060303

1 files changed, 20 insertions, 0 deletions

diff --git a/os/mpc/kbd.c b/os/mpc/kbd.c
new file mode 100644
index 00000000..81e2384c
--- /dev/null
+++ b/os/mpc/kbd.c
@@ -0,0 +1,20 @@
+#include	"u.h"
+#include	"../port/lib.h"
+#include	"mem.h"
+#include	"dat.h"
+#include	"fns.h"
+#include	"io.h"
+#include	"../port/error.h"
+
+/*
+ * initialise the keyboard Queue if uartinstall hasn't already done so
+ */
+void
+kbdinit(void)
+{
+	if(kbdq == nil){
+		kbdq = qopen(4*1024, 0, 0, 0);
+		qnoblock(kbdq, 1);
+	}
+	archkbdinit();
+}