Initial load of mtdev project

Signed-off-by: Henrik Rydberg <rydberg@euromail.se>

1 files changed, 76 insertions, 0 deletions

diff --git a/test/mtdev-mapgen.c b/test/mtdev-mapgen.c
new file mode 100644
index 0000000..823ce96
--- /dev/null
+++ b/test/mtdev-mapgen.c
@@ -0,0 +1,76 @@
+/*****************************************************************************
+ *
+ * mtdev - MT device event converter (MIT license)
+ *
+ * Copyright (C) 2010 Henrik Rydberg <rydberg@euromail.se>
+ * Copyright (C) 2010 Canonical Ltd.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
+ ****************************************************************************/
+
+#include <mtdev-mapping.h>
+#include <stdio.h>
+
+#define BIT_DEF(name)                                  \
+        printf("#define MTDEV_"#name"\t%d\n", \
+               cabs2mt[ABS_MT_##name] - 1)
+
+static unsigned int cabs2mt[ABS_CNT];
+static unsigned int cmt2abs[MT_ABS_SIZE];
+
+void init_caps()
+{
+        static const int init_abs_map[MT_ABS_SIZE] = MT_SLOT_ABS_EVENTS;
+        int i;
+        for (i = 0; i < MT_ABS_SIZE; i++) {
+                cabs2mt[init_abs_map[i]] = i + 1;
+                cmt2abs[i] = init_abs_map[i];
+        }
+}
+
+static inline const char *newln(int i, int n)
+{
+        return i == n - 1 || i % 8 == 7 ? "\n" : "";
+}
+
+int main(int argc, char *argv[])
+{
+        int i;
+        init_caps();
+        printf("static const unsigned int mtdev_map_abs2mt[ABS_CNT] = {\n");
+        for (i = 0; i < ABS_CNT; i++)
+                printf(" 0x%04x,%s", cabs2mt[i], newln(i, ABS_CNT));
+        printf("};\n\n");
+        printf("static const unsigned int mtdev_map_mt2abs[MT_ABS_SIZE] = {\n");
+        for (i = 0; i < MT_ABS_SIZE; i++)
+                printf(" 0x%04x,%s", cmt2abs[i], newln(i, MT_ABS_SIZE));
+        printf("};\n\n");
+        BIT_DEF(TRACKING_ID);
+        BIT_DEF(POSITION_X);
+        BIT_DEF(POSITION_Y);
+        BIT_DEF(TOUCH_MAJOR);
+        BIT_DEF(TOUCH_MINOR);
+        BIT_DEF(WIDTH_MAJOR);
+        BIT_DEF(WIDTH_MINOR);
+        BIT_DEF(ORIENTATION);
+        printf("\n");
+        return 0;
+}