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18023 Commits

Author SHA1 Message Date
Peter Barker f90dd0c156 AP_HAL: add simple tests for null-termination 2018-10-21 07:54:30 +11:00
Peter Barker 9923bd1fd2 AP_BattMonitor: use sizeof(array) in place of constant 2018-10-21 07:54:30 +11:00
Peter Barker 21eacc5e31 AP_Arming: account for snprintf now null-terminating strings 2018-10-21 07:54:30 +11:00
Peter Barker 96b5be0e7d GCS_MAVLink: account for snprintf now null-terminating strings 2018-10-21 07:54:30 +11:00
Peter Barker 4c794ebba3 DataFlash: account for snprintf now null-terminating strings 2018-10-21 07:54:30 +11:00
Peter Barker de3244e26c AP_OSD: account for snprintf now null-terminating strings 2018-10-21 07:54:30 +11:00
Peter Barker 33e3d6e254 AP_HAL: Util: make vsnprintf and snprintf always null-terminate 
The C++ standard indicates these functions always return a
null-terminated string.  We should rename these functions if we're not
going to conform to the standards.

From https://en.cppreference.com/w/cpp/io/c/vfprintf :

"Writes the results to a character string buffer. At most buf_size-1
characters are written. The resulting character string will be
terminated with a null character"

We are still not standards-compliant in the case a length of 0 is passed
in, returning 0 where we should return the space that would be required
to store the formatted string.
 2018-10-21 07:54:30 +11:00
Phillip Kocmoud 44fb61da37 HAL_ChibiOS: mRo X2.1-777 / hwdef.dat 
Set proper sensor orientation.
 2018-10-21 07:50:44 +11:00
Peter Barker 0142265f67 AP_Mount: make a copy of ID for mavlink_msg_param_set_send 
The send function is expecting an array of the full length, so passing i
na null-terminated char* may result in uninitialised data (or
information leak)
 2018-10-20 10:17:50 +11:00
vierfuffzig 83f4f5c347 AP_BLHeli: add motor pole parameter 2018-10-20 10:15:34 +11:00
Andrew Tridgell 84d7160128 AP_Compass: use new accumulate functions for UAVCAN 2018-10-19 16:03:45 +11:00
Andrew Tridgell 579a84b53e AP_Compass: use new accumulate functions for AK8963 2018-10-19 16:03:45 +11:00
Andrew Tridgell 55e4b64755 AP_Compass: don't apply offsets twice in SITL 2018-10-19 16:03:45 +11:00
vierfuffzig 5b955333ce AP_OSD: fix BLHAMPS current divisor 2018-10-19 15:05:53 +11:00
Peter Barker b276034c60 APM_Control: correct use of incorrect abs functions 2018-10-19 08:46:43 +11:00
Peter Barker 560f17a570 AP_NavEKF3: use union to alias array and struct access to states 
This avoids creating two pointers of different types to the same memory.

Having two pointers to the same memory can lead to the compiler
optimising code such that a write to one pointer is rearranged to be
either before or after a read from the other pointer depending on
which is deemed faster - not a good outcome.
 2018-10-19 08:46:43 +11:00
Peter Barker 3a79ae4eca AP_NavEKF2: use union to alias array and struct access to states 
This avoids creating two pointers of different types to the same memory.

Having two pointers to the same memory can lead to the compiler
optimising code such that a write to one pointer is rearranged to be
either before or after a read from the other pointer depending on which
is deemed faster - not a good outcome.
 2018-10-19 08:46:43 +11:00
Peter Barker 154d771e6c AP_Math: correct compilation when running MATH_CHECK_INDEXES 2018-10-19 08:46:43 +11:00
Peter Barker 27e3a89158 AP_NavEKF3: correct compilation when running MATH_CHECK_INDEXES 2018-10-19 08:46:43 +11:00
Peter Barker fb176b544f AP_NavEKF2: correct compilation when running MATH_CHECK_INDEXES 2018-10-19 08:46:43 +11:00
Andrew Tridgell c622a4c4d6 HAL_ChibiOS: fixed output pins on F100 iomcu 2018-10-17 16:45:37 +11:00
Andrew Tridgell 6ec87528db AP_IOMCU: fixed RCIN failsafe 2018-10-17 15:11:28 +11:00
Andrew Tridgell 7b67146bc4 HAL_ChibiOS: use less memory in SoftSigReader 2018-10-17 15:11:28 +11:00
Andrew Tridgell d083cd87d6 HAL_ChibiOS: disable debug code by default for iomcu 
use --enable-asserts instead
 2018-10-17 15:11:28 +11:00
Andrew Tridgell d7aaaa35bd HAL_ChibiOS: disable RCIN and timer threads for iomcu 2018-10-17 15:11:28 +11:00
Andrew Tridgell 92d8ef0e76 AP_IOMCU: run the rcin timer tick in main loop 
we no longer run a separate RCIN thread
 2018-10-17 15:11:28 +11:00
Andrew Tridgell 8a4e0bd58c HAL_ChibiOS: fixed RCIN for iomcu 
we need to disable/re-enable DMA on each IRQ for the STM32F10x
 2018-10-17 15:11:28 +11:00
Andrew Tridgell 15141a6a5a HAL_ChibiOS: allow for no RCIN or TIMER thread 
saves memory on iomcu
 2018-10-17 15:11:28 +11:00
Andrew Tridgell 4674a1c68d HAL_ChibiOS: fixed system time for clocks other than 1MHz 
needed for IOMCU
 2018-10-17 15:11:28 +11:00
Andrew Tridgell 298a91ac7c HAL_ChibiOS: allow reduction of memory for SoftSigReader 
for IOMCU
 2018-10-17 15:11:28 +11:00
Andrew Tridgell cd9179e733 AP_BoardConfig: fixed for 8 PWM outputs in IOMCU 2018-10-17 15:11:28 +11:00
rain-er 565b370330 UART4 added for BLHeli ESC telemetry 2018-10-17 13:57:19 +11:00
Andrew Tridgell 9b3788c83c AP_RPM: treat RPM_TYPE 1 as type 2 on non-PX4 
makes upgrades easier
 2018-10-17 13:55:01 +11:00
Andrew Tridgell 925555c995 AP_Compass: move accum fields to frontend 
this is needed to ensure they are per-instance. Without this the SITL
backend produces zero for all but the first instance. The same would
be true for any multi-instance backend
 2018-10-17 12:54:22 +11:00
Andrew Tridgell 83065d5e88 AP_Compass: convert SITL to new accumulate approach 2018-10-17 12:54:22 +11:00
Andrew Tridgell 6af709e617 SRV_Channel: fixed build warnings 2018-10-17 12:54:22 +11:00
Andrew Tridgell 93dbcf88b8 AP_Volz_Protocol: fixed build warnings 2018-10-17 12:54:22 +11:00
Andrew Tridgell 6f480c98cc AP_SBusOut: fixed build warnings 2018-10-17 12:54:22 +11:00
Andrew Tridgell 672b4be3d2 AP_RSSI: fixed build warnings 2018-10-17 12:54:22 +11:00
Andrew Tridgell 9e17275488 AP_BattMonitor: fixed build warnings 2018-10-17 12:54:22 +11:00
Andrew Tridgell b1928d959b AP_Arming: fixed build warnings 2018-10-17 12:54:22 +11:00
Andrew Tridgell feea73ee1a SITL: use WITH_SEMAPHORE() 
and removed usage of hal.util->new_semaphore()
 2018-10-17 12:54:22 +11:00
Andrew Tridgell 1d6b58f9ca DataFlash: use WITH_SEMAPHORE() 
and removed usage of hal.util->new_semaphore()
 2018-10-17 12:54:22 +11:00
Andrew Tridgell f662cf55e5 AP_UAVCAN: use WITH_SEMAPHORE() 
and removed usage of hal.util->new_semaphore()
 2018-10-17 12:54:22 +11:00
Andrew Tridgell 046bcfa0a9 AP_SmartRTL: use WITH_SEMAPHORE() 
and removed usage of hal.util->new_semaphore()
 2018-10-17 12:54:22 +11:00
Andrew Tridgell b1e4434332 AP_RangeFinder: use WITH_SEMAPHORE() 
and removed usage of hal.util->new_semaphore()
 2018-10-17 12:54:22 +11:00
Andrew Tridgell 530138ded4 AP_RAMTRON: use WITH_SEMAPHORE() 
and removed usage of hal.util->new_semaphore()
 2018-10-17 12:54:22 +11:00
Andrew Tridgell 68f463b29d AP_Radio: use WITH_SEMAPHORE() 
and removed usage of hal.util->new_semaphore()
 2018-10-17 12:54:22 +11:00
Andrew Tridgell 17049ff5f5 AP_OSD: use WITH_SEMAPHORE() 
and removed usage of hal.util->new_semaphore()
 2018-10-17 12:54:22 +11:00
Andrew Tridgell a1f1e7e435 AP_OpticalFlow: use WITH_SEMAPHORE() 
and removed usage of hal.util->new_semaphore()
 2018-10-17 12:54:22 +11:00