X-Git-Url: https://codewiz.org/gitweb?a=blobdiff_plain;f=bertos%2Fcpu%2Favr%2Fdrv%2Fser_avr.c;h=c4d4994520929b070c1c777ae2ed9fcdf3fccf98;hb=4cc44c9888a0336b9d01121ec0b7ad95f4a76195;hp=e9e1f5ec186907eb8033ed140c35fcb710eacfdd;hpb=345f93de1963f49bdb194d2b06c8c5d7ba0a3e5f;p=bertos.git

diff --git a/bertos/cpu/avr/drv/ser_avr.c b/bertos/cpu/avr/drv/ser_avr.c
index e9e1f5ec..c4d49945 100644
--- a/bertos/cpu/avr/drv/ser_avr.c
+++ b/bertos/cpu/avr/drv/ser_avr.c
@@ -27,53 +27,34 @@
  * the GNU General Public License.
  *
  * Copyright 2003, 2004 Develer S.r.l. (http://www.develer.com/)
- * Copyright 2000 Bernardo Innocenti <bernie@codewiz.org>
+ * Copyright 2000 Bernie Innocenti <bernie@codewiz.org>
  *
  * -->
  *
- * \brief AVR UART and SPI I/O driver
- *
- * Rationale for project_ks hardware.
- *
- * The serial 0 on the board_kf board is used to communicate with the
- * smart card, which has the TX and RX lines connected together. To
- * allow the smart card to drive the RX line of the CPU the CPU TX has
- * to be in a high impedance state.
- * Whenever a transmission is done and there is nothing more to send
- * the transmitter is turn off. The output pin is held in input with
- * pull-up enabled, to avoid capturing noise from the nearby RX line.
- *
- * The line on the KBus port must keep sending data, even when
- * there is nothing to transmit, because a burst data transfer
- * generates noise on the audio channels.
- * This is accomplished using the multiprocessor mode of the
- * ATmega64/128 serial.
- *
- * The receiver keeps the MPCM bit always on. When useful data
- * is trasmitted the address bit is set. The receiver hardware
- * consider the frame as address info and receive it.
- * When useless fill bytes are sent the address bit is cleared
- * and the receiver will ignore them, avoiding useless triggering
- * of RXC interrupt.
+ * \brief AVR UART and SPI I/O driver (Implementation)
  *
  * \version $Id$
- * \author Bernardo Innocenti <bernie@develer.com>
+ *
+ * \author Bernie Innocenti <bernie@codewiz.org>
  * \author Stefano Fedrigo <aleph@develer.com>
  */
 
-#include <drv/ser.h>
-#include <drv/ser_p.h>
+#include "hw/hw_ser.h"  /* Required for bus macros overrides */
+#include "hw/hw_cpu.h"  /* CLOCK_FREQ */
 
-#include <hw_ser.h>  /* Required for bus macros overrides */
-#include <hw_cpu.h>  /* CLOCK_FREQ */
-#include <appconfig.h>
+#include "cfg/cfg_ser.h"
 
 #include <cfg/macros.h> /* DIV_ROUND */
 #include <cfg/debug.h>
+
+#include <drv/ser.h>
+#include <drv/ser_p.h>
 #include <drv/timer.h>
+
 #include <mware/fifobuf.h>
 
 #include <avr/io.h>
+
 #if defined(__AVR_LIBC_VERSION__) && (__AVR_LIBC_VERSION__ >= 10400UL)
 	#include <avr/interrupt.h>
 #else