Diploma Thesis in Aerospace Engineering, January 2014

University of Applied Sciences Munich, Faculty 03

Electronics:

1x mbed NXP LPC 1768 Microcontroller
2x XBee S1 Radios + Sparkfun USB Adapter
1x CHR UM6-lt IMU
4x Graupner BEC 8 Motor Controllers
4x ROXXY 2826/09 Brushless Motors
1x Hacker TopFuel LiPo 1300mAh Battery
1x big Selfmade BreakOutBoard to connect all components
1x small BreakOutBoard to connect IMU

Hardware developed with Catia V5R20

Manufactoring Technology: Rapid Prototyping - EOS Formiga P110

Controlled via text based menu with DockLight

__________________

MODSERIAL/MACROS.h

Committer:: DimitriGruebel
Date:: 2014-07-09
Revision:: 0:1447d2f773db

File content as of revision 0:1447d2f773db:

/*
    Copyright (c) 2010 Andy Kirkham
 
    Permission is hereby granted, free of charge, to any person obtaining a copy
    of this software and associated documentation files (the "Software"), to deal
    in the Software without restriction, including without limitation the rights
    to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
    copies of the Software, and to permit persons to whom the Software is
    furnished to do so, subject to the following conditions:
 
    The above copyright notice and this permission notice shall be included in
    all copies or substantial portions of the Software.
 
    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
    AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
    OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
    THE SOFTWARE.
*/

#ifndef MODSERIAL_MACROS_H
#define MODSERIAL_MACROS_H

#define MODSERIAL_RBR  0x00
#define MODSERIAL_THR  0x00
#define MODSERIAL_DLL  0x00
#define MODSERIAL_IER  0x04
#define MODSERIAL_DML  0x04
#define MODSERIAL_IIR  0x08
#define MODSERIAL_FCR  0x08
#define MODSERIAL_LCR  0x0C
#define MODSERIAL_LSR  0x14
#define MODSERIAL_SCR  0x1C
#define MODSERIAL_ACR  0x20
#define MODSERIAL_ICR  0x24
#define MODSERIAL_FDR  0x28
#define MODSERIAL_TER  0x30

#define MODSERIAL_LSR_RDR  (1UL << 0)
#define MODSERIAL_LSR_OE   (1UL << 1)
#define MODSERIAL_LSR_PE   (1UL << 2)
#define MODSERIAL_LSR_FE   (1UL << 3)
#define MODSERIAL_LSR_BR   (1UL << 4)
#define MODSERIAL_LSR_THRE (1UL << 5)
#define MODSERIAL_LSR_TEMT (1UL << 6)
#define MODSERIAL_LSR_RXFE (1UL << 7)

#define MODSERIAL_FIFO_ENABLE   1
#define MODSERIAL_FIFO_RX_RESET 2
#define MODSERIAL_FIFO_TX_RESET 4

#define _RBR    *((char *)_base+MODSERIAL_RBR)
#define _THR    *((char *)_base+MODSERIAL_THR)
#define _IIR    *((char *)_base+MODSERIAL_IIR)
#define _IER    *((char *)_base+MODSERIAL_IER)
#define _LSR    *((char *)_base+MODSERIAL_LSR)
#define _FCR    *((char *)_base+MODSERIAL_FCR)

#define MODSERIAL_TX_BUFFER_EMPTY (buffer_count[TxIrq]==0)
#define MODSERIAL_RX_BUFFER_EMPTY (buffer_count[RxIrq]==0)
#define MODSERIAL_TX_BUFFER_FULL  (buffer_count[TxIrq]==buffer_size[TxIrq])
#define MODSERIAL_RX_BUFFER_FULL  (buffer_count[RxIrq]==buffer_size[RxIrq])

#define MODSERIAL_THR_HAS_SPACE ((int)_LSR&MODSERIAL_LSR_THRE)
#define MODSERIAL_TEMT_IS_EMPTY ((int)_LSR&MODSERIAL_LSR_TEMT)
#define MODSERIAL_RBR_HAS_DATA  ((int)_LSR&MODSERIAL_LSR_RDR)

#endif