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authorNicolas Schodet2009-04-17 00:25:16 +0200
committerNicolas Schodet2009-04-17 00:25:16 +0200
commitbdd377580a0374cc2893d386eb0f47b802232ac9 (patch)
treeab540b91e372449e419f5b658f6be32d5e95af8e /digital/avr/modules/spi/avrconfig.h
parente028b462ae78a400a3df396077d0abc16fb429a2 (diff)
* digital/avr/modules/spi:
- fixed bad SPI2X mode. - prepare for software driver.
Diffstat (limited to 'digital/avr/modules/spi/avrconfig.h')
-rw-r--r--digital/avr/modules/spi/avrconfig.h43
1 files changed, 43 insertions, 0 deletions
diff --git a/digital/avr/modules/spi/avrconfig.h b/digital/avr/modules/spi/avrconfig.h
new file mode 100644
index 00000000..d11cc156
--- /dev/null
+++ b/digital/avr/modules/spi/avrconfig.h
@@ -0,0 +1,43 @@
+#ifndef avrconfig_h
+#define avrconfig_h
+/* avrconfig.h - SPI module configuration template. */
+/* avr.spi - SPI AVR module. {{{
+ *
+ * Copyright (C) 2009 Nicolas Schodet
+ *
+ * APBTeam:
+ * Web: http://apbteam.org/
+ * Email: team AT apbteam DOT org
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ *
+ * }}} */
+
+/* spi - SPI module. */
+/** Select driver: HARD, SOFT, or NONE. */
+#define AC_SPI0_DRIVER HARD
+/** For software SPI, specify SCK IO port. */
+#define AC_SPI0_SOFT_SCK_IO D, 5
+/** For software SPI, specify MOSI IO port. */
+#define AC_SPI0_SOFT_MOSI_IO D, 7
+/** For software SPI, specify MISO IO port. */
+#define AC_SPI0_SOFT_MISO_IO D, 6
+/** Same thing for an optionnal second SPI driver. */
+#define AC_SPI1_DRIVER NONE
+#define AC_SPI1_SOFT_SCK_IO
+#define AC_SPI1_SOFT_MOSI_IO
+#define AC_SPI1_SOFT_MISO_IO
+
+#endif /* avrconfig_h */