removed GDISP_LLD() macro - fix

1 files changed, 64 insertions, 0 deletions

diff --git a/drivers/tdisp/HD44780/tdisp_lld_board_example.h b/drivers/tdisp/HD44780/tdisp_lld_board_example.h
new file mode 100644
index 00000000..3f5c47d7
--- /dev/null
+++ b/drivers/tdisp/HD44780/tdisp_lld_board_example.h
@@ -0,0 +1,64 @@
+/*
+    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    drivers/tdisp/HD44780/tdisp_lld_board_example.h
+ * @brief   TDISP driver subsystem board interface for the HD44780 display
+ *
+ * @addtogroup TDISP
+ * @{
+ */
+
+#ifndef _TDISP_LLD_BOARD_H
+#define _TDISP_LLD_BOARD_H
+
+void init_board(void) {
+	palSetGroupMode(GPIOE, PAL_WHOLE_PORT, 0, PAL_MODE_OUTPUT_PUSHPULL);
+	palSetGroupMode(GPIOG, PAL_WHOLE_PORT, 0, PAL_MODE_OUTPUT_PUSHPULL);
+}
+
+void setpin_e(bool_t state) {
+	if(state)
+		palSetPad(GPIOE, 2);
+	else
+		palClearPad(GPIOE, 2);
+}
+
+void setpin_rs(bool_t state) {
+	if(state)
+		palSetPad(GPIOE, 0);
+	else
+		palClearPad(GPIOE, 0);
+}
+
+void setpin_rw(bool_t state) {
+	if(state)
+		palSetPad(GPIOE, 1);
+	else
+		palClearPad(GPIOE, 1);
+}
+
+void write_bus(uint8_t data) {
+	palWritePort(GPIOG, data);
+}
+
+#endif /* _TDISP_LLD_BOARD_H */
+/** @} */
+