Opensource ML embedded evaluation kit
Change-Id: I12e807f19f5cacad7cef82572b6dd48252fd61fd
diff --git a/source/application/hal/platforms/bare-metal/bsp/bsp-core/include/uart_stdout.h b/source/application/hal/platforms/bare-metal/bsp/bsp-core/include/uart_stdout.h
new file mode 100644
index 0000000..9c5fbcf
--- /dev/null
+++ b/source/application/hal/platforms/bare-metal/bsp/bsp-core/include/uart_stdout.h
@@ -0,0 +1,57 @@
+/*
+ * Copyright (c) 2021 Arm Limited. All rights reserved.
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * 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 UART_STDOUT_H
+#define UART_STDOUT_H
+
+#include <stdbool.h>
+
+/**
+ * @brief Initialised the UART block.
+ **/
+extern void UartStdOutInit(void);
+
+/**
+ * @brief Transmits a character over UART (blocking call).
+ * @param[in] my_ch Character to be transmitted.
+ * @return Character transmitted.
+ **/
+extern unsigned char UartPutc(unsigned char my_ch);
+
+/**
+ * @brief Receives a character from the UART block (blocking call).
+ * @return Character received.
+ **/
+extern unsigned char UartGetc(void);
+
+/**
+ * @brief Reads characters from the UART block until a line feed or
+ * carriage return terminates the function. NULL character
+ * also terminates the function, error is returned.
+ * @param[out] lp Characters read from the UART block.
+ * @param[in] len Character to be transmitted.
+ * @return true if successful, false otherwise.
+ **/
+extern bool GetLine(char *lp, unsigned int len);
+
+/**
+ * @brief Terminates UART simulation. This is useful when a Fixed
+ * Virtual Platform's session needs to be gracefully terminated.
+ * @param[in] code Terminating code displayed on the UART before the end of the simulation.
+ **/
+extern void UartEndSimulation(int code);
+
+#endif /* UART_STDOUT_H */