Paparazzi UAS  v5.12_stable-4-g9b43e9b
Paparazzi is a free software Unmanned Aircraft System.
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uart_arch.h
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1 /*
2  * Copyright (C) 2008 Pascal Brisset, Antoine Drouin
3  *
4  * This file is part of paparazzi.
5  *
6  * paparazzi is free software; you can redistribute it and/or modify
7  * it under the terms of the GNU General Public License as published by
8  * the Free Software Foundation; either version 2, or (at your option)
9  * any later version.
10  *
11  * paparazzi is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14  * GNU General Public License for more details.
15  *
16  * You should have received a copy of the GNU General Public License
17  * along with paparazzi; see the file COPYING. If not, write to
18  * the Free Software Foundation, 59 Temple Place - Suite 330,
19  * Boston, MA 02111-1307, USA.
20  *
21  */
22 
30 #ifndef LPC21_UART_ARCH_H
31 #define LPC21_UART_ARCH_H
32 
33 #include "types.h"
34 #include "LPC21xx.h"
35 #include BOARD_CONFIG
36 
37 #define B1200 1200
38 #define B2400 2400
39 #define B4800 4800
40 #define B9600 9600
41 #define B19200 19200
42 #define B38400 38400
43 #define B57600 57600
44 #define B100000 100000
45 #define B115200 115200
46 #define B230400 230400
47 #define UART_SPEED(_def) _def
48 
49 #define UART_8N1 (uint8_t)(ULCR_CHAR_8 + ULCR_PAR_NO + ULCR_STOP_1)
50 #define UART_7N1 (uint8_t)(ULCR_CHAR_7 + ULCR_PAR_NO + ULCR_STOP_1)
51 #define UART_8N2 (uint8_t)(ULCR_CHAR_8 + ULCR_PAR_NO + ULCR_STOP_2)
52 #define UART_7N2 (uint8_t)(ULCR_CHAR_7 + ULCR_PAR_NO + ULCR_STOP_2)
53 #define UART_8E1 (uint8_t)(ULCR_CHAR_8 + ULCR_PAR_EVEN + ULCR_STOP_1)
54 #define UART_7E1 (uint8_t)(ULCR_CHAR_7 + ULCR_PAR_EVEN + ULCR_STOP_1)
55 #define UART_8E2 (uint8_t)(ULCR_CHAR_8 + ULCR_PAR_EVEN + ULCR_STOP_2)
56 #define UART_7E2 (uint8_t)(ULCR_CHAR_7 + ULCR_PAR_EVEN + ULCR_STOP_2)
57 #define UART_8O1 (uint8_t)(ULCR_CHAR_8 + ULCR_PAR_ODD + ULCR_STOP_1)
58 #define UART_7O1 (uint8_t)(ULCR_CHAR_7 + ULCR_PAR_ODD + ULCR_STOP_1)
59 #define UART_8O2 (uint8_t)(ULCR_CHAR_8 + ULCR_PAR_ODD + ULCR_STOP_2)
60 #define UART_7O2 (uint8_t)(ULCR_CHAR_7 + ULCR_PAR_ODD + ULCR_STOP_2)
61 
62 #define UART_FIFO_OFF (0x00)
63 #define UART_FIFO_1 (uint8_t)(UFCR_FIFO_ENABLE + UFCR_FIFO_TRIG1)
64 #define UART_FIFO_4 (uint8_t)(UFCR_FIFO_ENABLE + UFCR_FIFO_TRIG4)
65 #define UART_FIFO_8 (uint8_t)(UFCR_FIFO_ENABLE + UFCR_FIFO_TRIG8)
66 #define UART_FIFO_14 (uint8_t)(UFCR_FIFO_ENABLE + UFCR_FIFO_TRIG14)
67 
68 #endif /* LPC21_UART_ARCH_H */