diff options
Diffstat (limited to 'gps/libloc_api_50001/gps.c')
-rw-r--r-- | gps/libloc_api_50001/gps.c | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/gps/libloc_api_50001/gps.c b/gps/libloc_api_50001/gps.c new file mode 100644 index 0000000..c9e4999 --- /dev/null +++ b/gps/libloc_api_50001/gps.c @@ -0,0 +1,68 @@ +/* Copyright (c) 2011 Code Aurora Forum. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials provided + * with the distribution. + * * Neither the name of Code Aurora Forum, Inc. nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED + * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS + * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR + * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, + * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE + * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN + * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#include <hardware/gps.h> + +#include <stdlib.h> + +extern const GpsInterface* get_gps_interface(); + +const GpsInterface* gps__get_gps_interface(struct gps_device_t* dev) +{ + return get_gps_interface(); +} + +static int open_gps(const struct hw_module_t* module, char const* name, + struct hw_device_t** device) +{ + struct gps_device_t *dev = (struct gps_device_t *) malloc(sizeof(struct gps_device_t)); + memset(dev, 0, sizeof(*dev)); + + dev->common.tag = HARDWARE_DEVICE_TAG; + dev->common.version = 0; + dev->common.module = (struct hw_module_t*)module; + dev->get_gps_interface = gps__get_gps_interface; + + *device = (struct hw_device_t*)dev; + return 0; +} + +static struct hw_module_methods_t gps_module_methods = { + .open = open_gps +}; + +struct hw_module_t HAL_MODULE_INFO_SYM = { + .tag = HARDWARE_MODULE_TAG, + .module_api_version = 1, + .hal_api_version = 0, + .id = GPS_HARDWARE_MODULE_ID, + .name = "loc_api GPS Module", + .author = "Qualcomm USA, Inc.", + .methods = &gps_module_methods, +}; |