From 66e5de9eaefc33ffa6af3617f9ec7a50f10af50d Mon Sep 17 00:00:00 2001 From: Henrik Rydberg Date: Thu, 17 Jun 2010 18:12:58 +0200 Subject: Initial load of mtdev project Signed-off-by: Henrik Rydberg --- test/mtdev-mapgen.c | 76 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 76 insertions(+) create mode 100644 test/mtdev-mapgen.c (limited to 'test/mtdev-mapgen.c') 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 + * 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 +#include + +#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; +} -- cgit v1.2.3