aboutsummaryrefslogtreecommitdiffstats
path: root/include/tdisp/options.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/tdisp/options.h')
-rw-r--r--include/tdisp/options.h84
1 files changed, 84 insertions, 0 deletions
diff --git a/include/tdisp/options.h b/include/tdisp/options.h
new file mode 100644
index 00000000..a7bab720
--- /dev/null
+++ b/include/tdisp/options.h
@@ -0,0 +1,84 @@
+/*
+ ChibiOS/GFX - Copyright (C) 2012
+ Joel Bodenmann aka Tectu <joel@unormal.org>
+
+ This file is part of ChibiOS/GFX.
+
+ ChibiOS/GFX 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 3 of the License, or
+ (at your option) any later version.
+
+ ChibiOS/GFX 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, see <http://www.gnu.org/licenses/>.
+*/
+
+/**
+ * @file include/tdisp/options.h
+ * @brief TDISP sub-system options header file.
+ *
+ * @addtogroup TDISP
+ * @{
+ */
+
+#ifndef _TDISP_OPTIONS_H
+#define _TDISP_OPTIONS_H
+
+/**
+ * @name TDISP configuration
+ * @{
+ */
+
+ /**
+ * @brief How many rows of characters the TDISP provides
+ */
+ #ifndef TDISP_ROWS
+ #define TDISP_ROWS 2
+ #endif
+
+ /**
+ * @brief How many columns of characters the TDISP provides
+ */
+ #ifndef TDISP_COLUMNS
+ #define TDISP_COLUMNS 16
+ #endif
+
+/** @} */
+
+/**
+ * @name TDISP interface configuration
+ * @note Only one of these interfaces can be selected at a time!
+ * @{
+ */
+ /**
+ * @brief Use the 4-bit paralle interface
+ */
+ #ifndef TDISP_NEED_4BIT_MODE
+ #define TDISP_NEED_4BIT_MODE FALSE
+ #endif
+
+ /**
+ * @brief Use the 8-bit parallel interface
+ */
+ #ifndef TDISP_NEED_8BIT_MODE
+ #define TDISP_NEED_8BIT_MODE FALSE
+ #endif
+
+ #if (!TDISP_NEED_4BIT_MODE && !TDISP_NEED_8BIT_MODE)
+ #error "Either TDISP_NEED_4BIT_MODE or TDISP_NEED_8BIT_MODE needs to be set to TRUE in your gfxconf.h!"
+ #endif
+
+ #if (TDISP_NEED_4BIT_MODE && TDISP_NEED_8BIT_MODE)
+ #error "Only TDISP_NEED_4BIT_MODE or TDISP_NEED_8BIT_MODE can be set to TRUE, not both at one!"
+ #endif
+
+/** @} */
+
+#endif /* _TDISP_OPTIONS_H */
+/** @} */
+