diff options
Diffstat (limited to 'src/survive_internal.h')
| -rw-r--r-- | src/survive_internal.h | 94 |
1 files changed, 6 insertions, 88 deletions
diff --git a/src/survive_internal.h b/src/survive_internal.h index 5962623..392104a 100644 --- a/src/survive_internal.h +++ b/src/survive_internal.h @@ -1,15 +1,5 @@ -//<>< (C) 2016 C. N. Lohr, MOSTLY Under MIT/x11 License. +//<>< (C) 2016-2017 C. N. Lohr, MOSTLY Under MIT/x11 License. // -//Based off of https://github.com/collabora/OSVR-Vive-Libre -// Originally Copyright 2016 Philipp Zabel -// Originally Copyright 2016 Lubosz Sarnecki <lubosz.sarnecki@collabora.co.uk> -// Originally Copyright (C) 2013 Fredrik Hultin -// Originally Copyright (C) 2013 Jakob Bornecrantz -// -//But, re-written as best as I can to get it put under an open souce license instead of a forced-source license. -//If there are portions of the code too similar to the original, I would like to know so they can be re-written. -//All MIT/x11 Licensed Code in this file may be relicensed freely under the GPL or LGPL licenses. - #ifndef _SURVIVE_INTERNAL_H #define _SURVIVE_INTERNAL_H @@ -17,88 +7,16 @@ #include <stdlib.h> #include <stdio.h> #include <stdint.h> -#include "survive_driverman.h" #include <zlib.h> #include <survive.h> -#define SV_INFO( x... ) { char stbuff[1024]; sprintf( stbuff, x ); ctx->notefunction( ctx, stbuff ); } -#define SV_ERROR( x... ) { char stbuff[1024]; sprintf( stbuff, x ); ctx->faultfunction( ctx, stbuff ); } - -//XXX TODO This one needs to be rewritten. -#define SV_KILL() exit(0) - -#define INTBUFFSIZE 64 -#define SENSORS_PER_OBJECT 32 - -struct SurviveContext; -struct SurviveUSBInterface; - -typedef int (*DeviceDriverCb)( struct SurviveContext * ctx, void * driver ); -typedef int (*DeviceDriverMagicCb)( struct SurviveContext * ctx, void * driver, int magic_code, void * data, int datalen ); - - -//This is defined in survive.h -struct SurviveObject; -struct SurviveCalData; - -struct BaseStationData -{ - uint8_t PositionSet:1; - FLT Position[3]; - FLT Quaternion[4]; - - uint8_t OOTXSet:1; - uint32_t BaseStationID; - FLT fcalphase[2]; - FLT fcaltilt[2]; - FLT fcalcurve[2]; - FLT fcalgibpha[2]; - FLT fcalgibmag[2]; -}; - -struct SurviveContext -{ - text_feedback_func faultfunction; - text_feedback_func notefunction; - light_process_func lightproc; - imu_process_func imuproc; - angle_process_func angleproc; - - //Calibration data: - struct BaseStationData bsd[NUM_LIGHTHOUSES]; - - struct SurviveCalData * calptr; //If and only if the calibration subsystem is attached. - - struct SurviveObject ** objs; - int objs_ct; - - void ** drivers; - DeviceDriverCb * driverpolls; - DeviceDriverCb * drivercloses; - DeviceDriverMagicCb * drivermagics; - int driver_ct; -}; - -int survive_add_object( struct SurviveContext * ctx, struct SurviveObject * obj ); - -void survive_add_driver( struct SurviveContext * ctx, void * payload, DeviceDriverCb poll, DeviceDriverCb close, DeviceDriverMagicCb magic ); - -//For lightcap, etc. Don't change this structure at all. Regular vive is dependent on it being exactly as-is. -struct LightcapElement -{ - uint8_t sensor_id; - uint8_t type; - uint16_t length; - uint32_t timestamp; -} __attribute__((packed)); - -//This is the disambiguator function, for taking light timing and figuring out place-in-sweep for a given photodiode. -void handle_lightcap( struct SurviveObject * so, struct LightcapElement * le ); - -//Accept Data from backend. -void survive_data_cb( struct SurviveUSBInterface * si ); +//Driver registration +#define MAX_DRIVERS 32 +void * GetDriver( const char * name ); +const char * GetDriverNameMatching( const char * prefix, int place ); +void ListDrivers(); #endif |