1 files changed, 87 insertions, 0 deletions
diff --git a/stmhal/usbd_conf.h b/stmhal/usbd_conf.h
new file mode 100644
index 000000000..8c02ad0ec
--- /dev/null
+++ b/stmhal/usbd_conf.h
@@ -0,0 +1,87 @@
+/**
+  ******************************************************************************
+  * @file    USB_Device/CDC_Standalone/Inc/usbd_conf.h
+  * @author  MCD Application Team
+  * @version V1.0.1
+  * @date    26-February-2014
+  * @brief   General low level driver configuration
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
+  *
+  * Licensed under MCD-ST Liberty SW License Agreement V2, (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.st.com/software_license_agreement_liberty_v2
+  *
+  * 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.
+  *
+  ******************************************************************************
+  */
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __USBD_CONF_H
+#define __USBD_CONF_H
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32f4xx_hal.h"
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "mpconfig.h"
+#include "gc.h" // for gc_alloc and gc_free
+
+/* Exported types ------------------------------------------------------------*/
+/* Exported constants --------------------------------------------------------*/
+/* Common Config */
+#define USBD_MAX_NUM_INTERFACES               1
+#define USBD_MAX_NUM_CONFIGURATION            1
+#define USBD_MAX_STR_DESC_SIZ                 0x100
+#define USBD_SUPPORT_USER_STRING              0
+#define USBD_SELF_POWERED                     0
+#define USBD_DEBUG_LEVEL                      0
+ 
+/* Exported macro ------------------------------------------------------------*/
+/* Memory management macros */
+#define USBD_malloc               gc_alloc
+#define USBD_free                 gc_free
+#define USBD_memset               memset
+#define USBD_memcpy               memcpy
+    
+/* DEBUG macros */
+#if (USBD_DEBUG_LEVEL > 0)
+#define  USBD_UsrLog(...)   printf(__VA_ARGS__);\
+                            printf("\n");
+#else
+#define USBD_UsrLog(...)
+#endif
+
+#if (USBD_DEBUG_LEVEL > 1)
+
+#define  USBD_ErrLog(...)   printf("ERROR: ") ;\
+                            printf(__VA_ARGS__);\
+                            printf("\n");
+#else
+#define USBD_ErrLog(...)
+#endif
+
+#if (USBD_DEBUG_LEVEL > 2)
+#define  USBD_DbgLog(...)   printf("DEBUG : ") ;\
+                            printf(__VA_ARGS__);\
+                            printf("\n");
+#else
+#define USBD_DbgLog(...)
+#endif
+
+/* Exported functions ------------------------------------------------------- */
+
+#endif /* __USBD_CONF_H */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/