4 * Copyright 2003, 2004 Develer S.r.l. (http://www.develer.com/)
8 * \brief DevLib configuration options
10 * You should copy this header in your project and rename it to
11 * "config.h" and delete the CONFIG_ macros for the modules
14 * <h2>Working with multiple applications</h2>
16 * If your project is made of multiple DevLib-based applications,
17 * create a custom "config.h" file in each application subdirectory
18 * and play with the compiler include path to get the desired result.
19 * You can share common options by creationg a "config_common.h" header
20 * and including it from all your "config.h" copies.
22 * <h2>Configuration style</h2>
24 * For improved compile-time checking of configuration options,
25 * the preferred way to use a \c CONFIG_ symbol is keeping it
26 * always defined with a value of either 0 or 1. This lets
27 * you write tests like this:
36 * #endif // CONFIG_FOO
39 * In most cases, we rely on the optimizer to discard checks
40 * on constant values and performing dead-code elimination.
43 * \author Bernardo Innocenti <bernie@develer.com>
44 * \author Stefano Fedrigo <aleph@develer.com>
49 * Revision 1.3 2004/08/24 14:30:11 bernie
50 * Use new-style config macros for drv/timer.c
52 * Revision 1.2 2004/08/05 18:46:52 bernie
53 * Documentation improvements.
55 * Revision 1.1 2004/07/29 23:34:32 bernie
56 * Add template configuration file.
60 #ifndef CONFIG_COMMON_H
61 #define CONFIG_COMMON_H
63 /*! Baud-rate for the kdebug console */
64 #define CONFIG_KDEBUG_BAUDRATE 19200
67 * printf()-style formatter configuration.
70 * \sa PRINTF_NOMODIFIERS
75 #define CONFIG_PRINTF PRINTF_FULL
78 * Multithreading kernel
82 #define CONFIG_KERNEL 0
85 * \name Serial driver parameters
88 /*! Size of the outbound FIFO buffer for all ports (bytes) */
89 #define CONFIG_SER_TXBUFSIZE 32
90 /*! Size of the inbound FIFO buffer for all ports (bytes) */
91 #define CONFIG_SER_RXBUFSIZE 64
93 /*! Default transmit timeout (ms). Set to -1 to disable timeout support */
94 #define CONFIG_SER_TXTIMEOUT -1
95 /*! Default receive timeout (ms). Set to -1 to disable timeout support */
96 #define CONFIG_SER_RXTIMEOUT -1
98 /*! Use RTS/CTS handshake */
99 #define CONFIG_SER_HWHANDSHAKE 0
101 /*! Default baud rate (set to 0 to disable) */
102 #define CONFIG_SER_DEFBAUDRATE 0
104 /*! Enable ser_gets() and ser_gets_echo() */
105 #define CONFIG_SER_GETS 0
108 * Transmit always something on serial port 0 TX
109 * to avoid interference when sending burst of data,
110 * using AVR multiprocessor serial mode
112 #define CONFIG_SER_TXFILL 0
116 * \name KBus configuration
119 /*! Board address for KBus */
120 #define CONFIG_KBUS_ADDR KBUS_ADDR_FOOBAR
122 /*! Disable KBUS escaping support */
123 #define CONFIG_KBUS_ESCAPE 0
125 /*! Serial port for internal KBUS communication */
126 #define CONFIG_KBUS_PORT 0
128 /*! Serial port speed for KBus communication */
129 #define CONFIG_KBUS_BAUDRATE 19200
132 //! Hardware timer selection for drv/timer.c
133 #define CONFIG_TIMER TIMER_ON_OUTPUT_COMPARE2
135 //! EEPROM type for drv/eeprom.c
136 #define CONFIG_EEPROM_TYPE EEPROM_24XX256
138 #endif /* CONFIG_COMMON_H */