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authorAndrew Hannam <andrewh@inmarket.com.au>2012-12-06 18:45:54 +1000
committerAndrew Hannam <andrewh@inmarket.com.au>2012-12-06 18:45:54 +1000
commit07f34835358ef65de310934ae726b66c7ca46f68 (patch)
tree6b6875cc38f19bc1dd41b3b7edc8ea10ab7dbc84 /include/ginput/lld
parente236a0a6b79ccd4446df72256740913392cf12f7 (diff)
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Restructure
Create global include file called gfx.h which knows about sub-system dependancies. Deprecate Touchscreen (GINPUT touch is now working properly) Merge Graph into GWIN Change directory structure to reflect sub-system structure Many small bugs fixed Split Nokia6610 gdisp driver into GE8 and GE12 controller versions Fixed broken demos. GFX sub-systems are now clearly defined and new ones should be much easier to add.
Diffstat (limited to 'include/ginput/lld')
-rw-r--r--include/ginput/lld/mouse.h118
-rw-r--r--include/ginput/lld/toggle.h70
2 files changed, 188 insertions, 0 deletions
diff --git a/include/ginput/lld/mouse.h b/include/ginput/lld/mouse.h
new file mode 100644
index 00000000..09a0fb6a
--- /dev/null
+++ b/include/ginput/lld/mouse.h
@@ -0,0 +1,118 @@
+/*
+ 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/ginput/lld/mouse.h
+ * @brief GINPUT LLD header file for mouse/touch drivers.
+ *
+ * @addtogroup GINPUT_MOUSE
+ * @{
+ */
+#ifndef _LLD_GINPUT_MOUSE_H
+#define _LLD_GINPUT_MOUSE_H
+
+#if GINPUT_NEED_MOUSE || defined(__DOXYGEN__)
+
+#include "ginput_lld_mouse_config.h"
+
+// GEVENT_MOUSE or GEVENT_TOUCH - What type of device is this.
+#ifndef GINPUT_MOUSE_EVENT_TYPE
+ #define GINPUT_MOUSE_EVENT_TYPE GEVENT_MOUSE
+#endif
+
+// TRUE/FALSE - Does the mouse/touch driver require calibration?
+#ifndef GINPUT_MOUSE_NEED_CALIBRATION
+ #define GINPUT_MOUSE_NEED_CALIBRATION FALSE
+#endif
+
+// TRUE/FALSE - Can the mouse/touch driver itself save calibration data?
+#ifndef GINPUT_MOUSE_LLD_CALIBRATION_LOADSAVE
+ #define GINPUT_MOUSE_LLD_CALIBRATION_LOADSAVE FALSE
+#endif
+
+// n or -1 - n means to test calibration result (+/- pixels), -1 means not to.
+#ifndef GINPUT_MOUSE_MAX_CALIBRATION_ERROR
+ #define GINPUT_MOUSE_MAX_CALIBRATION_ERROR -1
+#endif
+
+// n - How many times to read (and average) per poll
+#ifndef GINPUT_MOUSE_READ_CYCLES
+ #define GINPUT_MOUSE_READ_CYCLES 1
+#endif
+
+// n - Millisecs between poll's
+#ifndef GINPUT_MOUSE_POLL_PERIOD
+ #define GINPUT_MOUSE_POLL_PERIOD 25
+#endif
+
+// n - Movement allowed without discarding the CLICK or CLICKCXT event (+/- pixels)
+#ifndef GINPUT_MOUSE_MAX_CLICK_JITTER
+ #define GINPUT_MOUSE_MAX_CLICK_JITTER 1
+#endif
+
+// n - Movement allowed without discarding the MOVE event (+/- pixels)
+#ifndef GINPUT_MOUSE_MAX_MOVE_JITTER
+ #define GINPUT_MOUSE_MAX_MOVE_JITTER 0
+#endif
+
+// ms - Millisecs seperating a CLICK from a CXTCLICK
+#ifndef GINPUT_MOUSE_CLICK_TIME
+ #define GINPUT_MOUSE_CLICK_TIME 700
+#endif
+
+
+typedef struct MouseReading_t {
+ coord_t x, y, z;
+ uint16_t buttons;
+ } MouseReading;
+
+/*===========================================================================*/
+/* External declarations. */
+/*===========================================================================*/
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+ void ginput_lld_mouse_init(void);
+ void ginput_lld_mouse_get_reading(MouseReading *pt);
+
+ #if GINPUT_MOUSE_LLD_CALIBRATION_LOADSAVE
+ const char *ginput_lld_mouse_calibration_load(uint16_t instance);
+ void ginput_lld_mouse_calibration_save(uint16_t instance, const uint8_t *calbuf, size_t sz);
+ #endif
+
+ /* This routine is provided to low level drivers to wakeup a value read from a thread context.
+ * Particularly useful if GINPUT_MOUSE_POLL_PERIOD = TIME_INFINITE
+ */
+ void ginputMouseWakeup(void);
+
+ /* This routine is provided to low level drivers to wakeup a value read from an ISR
+ * Particularly useful if GINPUT_MOUSE_POLL_PERIOD = TIME_INFINITE
+ */
+ void ginputMouseWakeupI(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* GINPUT_NEED_MOUSE || GINPUT_NEED_TOUCH */
+
+#endif /* _LLD_GINPUT_MOUSE_H */
+/** @} */
diff --git a/include/ginput/lld/toggle.h b/include/ginput/lld/toggle.h
new file mode 100644
index 00000000..2b437ed9
--- /dev/null
+++ b/include/ginput/lld/toggle.h
@@ -0,0 +1,70 @@
+/*
+ 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/ginput/lld/toggle.h
+ * @brief GINPUT header file for toggle drivers.
+ *
+ * @addtogroup GINPUT_TOGGLE
+ * @{
+ */
+#ifndef _LLD_GINPUT_TOGGLE_H
+#define _LLD_GINPUT_TOGGLE_H
+
+#if GINPUT_NEED_TOGGLE || defined(__DOXYGEN__)
+
+// Describes how the toggle bits are obtained
+typedef struct GToggleConfig_t {
+ void *id;
+ unsigned mask;
+ unsigned invert;
+ iomode_t mode;
+} GToggleConfig;
+
+/*===========================================================================*/
+/* External declarations. */
+/*===========================================================================*/
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+ extern const GToggleConfig GInputToggleConfigTable[GINPUT_TOGGLE_CONFIG_ENTRIES];
+
+ void ginput_lld_toggle_init(const GToggleConfig *ptc);
+ unsigned ginput_lld_toggle_getbits(const GToggleConfig *ptc);
+
+ /* This routine is provided to low level drivers to wakeup a value read from a thread context.
+ * Particularly useful if GINPUT_TOGGLE_POLL_PERIOD = TIME_INFINITE
+ */
+ void ginputToggleWakeup(void);
+
+ /* This routine is provided to low level drivers to wakeup a value read from an ISR
+ * Particularly useful if GINPUT_TOGGLE_POLL_PERIOD = TIME_INFINITE
+ */
+ void ginputToggleWakeupI(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* GFX_USE_GINPUT && GINPUT_NEED_TOGGLE */
+
+#endif /* _LLD_GINPUT_TOGGLE_H */
+/** @} */