From 6989798d87d3e5eded4fbc2e1d19a5b40a4e8051 Mon Sep 17 00:00:00 2001
From: Xavier Del Campo Romero <xavi.dcr@tutanota.com>
Date: Sun, 3 Jan 2021 01:16:34 +0100
Subject: [PATCH] Import MEMCARD_STATUS_UNKNOWN from psxsdk-20150729

---
 libpsx/include/memcard.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libpsx/include/memcard.h b/libpsx/include/memcard.h
index 11b443f..4ca965a 100644
--- a/libpsx/include/memcard.h
+++ b/libpsx/include/memcard.h
@@ -4,6 +4,8 @@
 /*Card connection related*/
 enum memcard_status
 {
+	/** Memory card state unknown */
+	MEMCARD_STATUS_UNKNOWN = 0,
 	/** Memory card is connected */
 	MEMCARD_CONNECTED = 1,
 	/** Memory card is formatted */