restructuring

deprecated/F1/Timelapse_keyboard/uart.h

@@ -0,0 +1,46 @@
+/*
+ * uart.h
+ *
+ * Copyright 2014 Edward V. Emelianov <eddy@sao.ru, edward.emelianoff@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+ * MA 02110-1301, USA.
+ */
+
+#pragma once
+#ifndef __UART_H__
+#define __UART_H__
+
+// Size of buffers
+#define UART_BUF_DATA_SIZE            128
+
+typedef struct {
+	uint8_t buf[UART_BUF_DATA_SIZE];
+	uint8_t start; // index from where to start reading
+	uint8_t end;   // index from where to start writing
+} UART_buff;
+
+void UART_init(uint32_t UART);
+void UART_setspeed(uint32_t UART);
+
+void fill_uart_buff(uint32_t UART, uint8_t byte);
+void uart1_send(uint8_t byte);
+void uart2_send(uint8_t byte);
+
+uint8_t *check_UART2();
+
+UART_buff *get_uart_buffer(uint32_t UART);
+
+#endif // __UART_H__