1 files changed, 41 insertions, 0 deletions

diff --git a/lib/chibios-contrib/os/various/fatfs_bindings/fatfs_devices.h b/lib/chibios-contrib/os/various/fatfs_bindings/fatfs_devices.h
new file mode 100644
index 000000000..cd1ad2f0f
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+++ b/lib/chibios-contrib/os/various/fatfs_bindings/fatfs_devices.h
@@ -0,0 +1,41 @@
+/*
+    ChibiOS - Copyright (C) 2006..2017 Giovanni Di Sirio
+              Copyright (C) 2015..2019 Diego Ismirlian, (dismirlian(at)google's mail)
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+*/
+
+#ifndef FATFS_DEVICES_H_
+#define FATFS_DEVICES_H_
+
+#include "hal.h"
+
+/*-----------------------------------------------------------------------*/
+/* Correspondence between physical drive number and physical drive.      */
+#if HAL_USE_MMC_SPI || HAL_USE_SDC
+#define FATFSDEV_MMC         0
+#define FATFSDEV_MMC_DRIVE   "0:"
+#endif
+
+
+#if HAL_USBH_USE_MSD
+#if defined(FATFSDEV_MMC)
+#define FATFSDEV_MSD         1
+#define FATFSDEV_MSD_DRIVE   "1:"
+#else
+#define FATFSDEV_MSD         0
+#define FATFSDEV_MSD_DRIVE   "0:"
+#endif
+#endif
+
+#endif /* FATFS_DEVICES_H_ */