mirror of
git://projects.qi-hardware.com/ben-wpan.git
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ad2c72fa7f
- fw/Makefile: replaced "make" with $(MAKE) (just for style) - common/Makefile.common: Makefile settings shared within project. For now, this contains only the board version, which defaults to 2010-12-16. - fw/common/Makefile, fw/boot/Makefile, fw/atusb/Makefile: include common/Makefile.common - fw/common/Makefile, fw/boot/Makefile, fw/atusb/Makefile: pass board version to cpp and gcc - fw/atusb/atusb.c (init_io): individually set IRQ_RF to one, LED and TST to zero - fw/atusb/atusb.c (init_io): added macros to set all unused pins to zero in a way that doesn't need updating if a signal moves from one pin to another - include/atusb/ep0.h: added hardware type 1 (2010-12-16 design) - common/config.h: set hardware type depending on board version - common/io.h: assign pins depending on board version
67 lines
1.0 KiB
C
67 lines
1.0 KiB
C
/*
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* common/io.h - I/O pin assignment
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*
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* Written 2010 by Werner Almesberger
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* Copyright 2010 Werner Almesberger
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*/
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#ifndef IO_H
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#define IO_H
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/* Diagnostic LED */
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#define LED P0_1
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/* ID pin */
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/*
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* 100813 open
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* 101216 GND
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*/
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#define ID P0_2
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#if defined(BOARD_100813)
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/* SPI */
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#define MOSI P2_2
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#define MISO P2_5
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#define SCLK P2_4
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#define nSS P2_3
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/* Miscellaneous RF signals */
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#define nRST_RF P2_0
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#define IRQ_RF P0_0
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#define SLP_TR P2_1
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#define TST P0_7
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#elif defined(BOARD_101216)
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/* SPI */
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#define MOSI P2_1
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#define MISO P2_0
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#define SCLK P0_7
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#define nSS P2_4
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/* Miscellaneous RF signals */
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#define nRST_RF P0_6
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#define IRQ_RF P0_0
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#define SLP_TR P0_5
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#define TST P0_4
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#else
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#error must define BOARD_1008xx or BOARD1012xx
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#endif /* !BOARD_101216 */
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#endif /* !IO_H */
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