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-rw-r--r--protocol/ps2.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/protocol/ps2.h b/protocol/ps2.h
index b780d01a2..483eea720 100644
--- a/protocol/ps2.h
+++ b/protocol/ps2.h
@@ -70,11 +70,13 @@ POSSIBILITY OF SUCH DAMAGE.
70#define PS2_RESEND 0xFE 70#define PS2_RESEND 0xFE
71#define PS2_SET_LED 0xED 71#define PS2_SET_LED 0xED
72 72
73// TODO: error numbers
73#define PS2_ERR_NONE 0 74#define PS2_ERR_NONE 0
74#define PS2_ERR_STARTBIT1 1 75#define PS2_ERR_STARTBIT1 1
75#define PS2_ERR_STARTBIT2 2 76#define PS2_ERR_STARTBIT2 2
76#define PS2_ERR_STARTBIT3 3 77#define PS2_ERR_STARTBIT3 3
77#define PS2_ERR_PARITY 0x10 78#define PS2_ERR_PARITY 0x10
79#define PS2_ERR_NODATA 0x20
78 80
79#define PS2_LED_SCROLL_LOCK 0 81#define PS2_LED_SCROLL_LOCK 0
80#define PS2_LED_NUM_LOCK 1 82#define PS2_LED_NUM_LOCK 1