PX4-Autopilot/src/drivers/drv_orb_dev.h
Eric Katzfey 57df7e35b2
uORB: make queue size (ORB_QUEUE_LENGTH) completely static (#22815)
Previously uORB queue size was an awkward mix of runtime configurable (at advertise or IOCTL before allocate), but effectively static with all queue size settings (outside of test code) actually coming from the topic declaration (presently ORB_QUEUE_LENGTH in the .msg). This change finally resolves the inconsistency making the queue size fully static.

Additionally there were some corner cases that the muorb and orb communicator implementation were not correctly handling. This PR provides fixes for those issues. Also correctly sets remote queue lengths now based on the topic definitions.

* Made setting of uORB topic queue size in based on topic definition only
* Fixes to the ModalAI muorb implementation
* Removed libfc sensor from format checks
* msg/TransponderReport.msg ORB_QUEUE_LENGTH 8->16 (was set to higher in AdsbConflict.h

---------

Co-authored-by: Eric Katzfey <eric.katzfey@modalai.com>
Co-authored-by: Daniel Agar <daniel@agar.ca>
2024-03-08 16:28:24 -05:00

74 lines
2.8 KiB
C

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#ifndef _DRV_UORB_H
#define _DRV_UORB_H
/**
* @file drv_orb_dev.h
*
* uORB published object driver.
*/
#include <px4_platform_common/defines.h>
#include <sys/types.h>
#include <sys/ioctl.h>
#include <stdint.h>
#define _ORBIOCBASE (0x2600)
#define _ORBIOC(_n) (_PX4_IOC(_ORBIOCBASE, _n))
/*
* IOCTLs for individual topics.
*/
/** Check whether the topic has been updated since it was last read, sets *(bool *)arg */
#define ORBIOCUPDATED _ORBIOC(11)
/** Set the minimum interval at which the topic can be seen to be updated for this subscription */
#define ORBIOCSETINTERVAL _ORBIOC(12)
/** Get the global advertiser handle for the topic */
#define ORBIOCGADVERTISER _ORBIOC(13)
/** Get the priority for the topic */
#define ORBIOCGPRIORITY _ORBIOC(14)
/** Get the minimum interval at which the topic can be seen to be updated for this subscription */
#define ORBIOCGETINTERVAL _ORBIOC(15)
/** Check whether the topic is advertised, sets *(unsigned long *)arg to 1 if advertised, 0 otherwise */
#define ORBIOCISADVERTISED _ORBIOC(16)
#endif /* _DRV_UORB_H */