f9866dc27e
HAL_ChibiOS: fixed LED_SAFETY attached to FMU with recent DShot updates
2021-04-30 17:26:33 +10:00
4bb4e2fb22
AP_HAL_ChibiOS: adjust GPIO settings for serial passthru
2021-04-20 10:35:22 +10:00
ec90ab13f4
AP_HAL_ChibiOS: RCOutput: print DMA alocation errors
2021-04-07 17:24:25 +10:00
15509f314c
AP_HAL_ChibiOS: RCOuput: LED setup re-work
2021-04-07 17:24:25 +10:00
721850d00a
AP_HAL_ChibiOS: fix dshot150.
2021-04-06 10:24:04 +10:00
cb3b37d181
AP_HAL_ChibiOS: ensure that non-dshot modes get regular 1Khz updates
2021-04-06 10:24:04 +10:00
ea3291520c
AP_HAL_ChibiOS: add fast cycle calibration step
2021-04-06 10:24:04 +10:00
74d4af9ac9
AP_HAL_ChibiOS: reset bdshot IC correctly
...
don't allow dshot rates below 800Hz.
set pin speed to MID1 to avoid glitching
don't run receive pulses on a timer
2021-04-06 10:24:04 +10:00
477ff72214
AP_HAL_ChibiOS: allow dshot rate to be set so as to both regularize the output as well as
...
allow faster rates synchronized to the loop rate
synchronize 1Khz and use Betaflight definition for prescaler
adjust dshot bitrates
don't allocate IC DMA if already allocated
cancel DMA pulses correctly
try really hard to align pulses with push() by making each dshot pulse event driven
2021-04-06 10:24:04 +10:00
744a2fe535
HAL_ChibiOS: use uint32_t for bit timing in passthru
...
we should not use systime_t as it may be 16 bit
2021-03-23 12:01:20 +11:00
7496b8bff5
HAL_ChibiOS: fixed DMAR register offset
...
use offsetof() instead of a magic value
2021-03-23 12:01:20 +11:00
f2ac61f6ba
HAL_ChibiOS: enable DShot on G4
2021-03-23 12:01:20 +11:00
5b59445471
AP_HAL_ChibiOS: fixes for build with 20.3.x ChibiOS
2021-03-23 12:01:20 +11:00
968d05a637
AP_HAL_ChibiOS: allow further LED channels to be allocated at the same length
2021-03-17 18:24:11 +11:00
243cf2199d
HAL_ChibiOS: disable shared DMA on IOMCU
...
this saves about 600 bytes of ram
2021-02-24 18:21:08 +11:00
eec05c1f48
HAL_ChibiOS: fixed a race and null ptr deref in dshot
...
if a dshot is cancelled then the waiter can be nullptr
2021-02-24 15:39:10 +11:00
b102391163
AP_HAL_ChibiOS: don't send rcout events without rcout thread
2021-02-24 08:55:12 +11:00
f9c5f9be00
AP_HAL_ChibiOS: make dshot DMA unlock event driven in order to allow unlocking from rcout thread
...
refactor rcout into separate thread and process all dshot requests there
move uart DMA completion to event model
process dshot locks in strick reverse order when unlocking
convert Shared_DMA to use mutexes
move UART transmit to a thread-per-uart
do blocking UART DMA transactions
do blocking dshot DMA transactions
trim stack sizes
cancel dma transactions on dshot when timeout occurs
support contention stats on blocking locking
move thread supression into chibios_hwdef.py
invalidate DMA bounce buffer correctly
separate UART initialisation into two halves
cleanup UART transaction timeouts
add @SYS/uarts.txt
move half-duplex handling to TX thread
correct thread statistics after use of ExpandingString
set unbuffered TX thread priority owner + 1
correctly unlock serial_led_send()
don't share IMU RX on KakuteF7Mini
observe dshot pulse time more accurately.
set TRBUFF bit for UART DMA transfers
deal with UART DMA timeouts correctly
don't deadlock on reverse ordered DMA locks
change PORT_INT_REQUIRED_STACK to 128
2021-02-20 14:37:11 +11:00
3a9107245c
AP_HAL_ChibiOS: allocate DMA and LED buffers correctly when the length changes
...
calculate DMAR pulse times correctly
ensure 50us pulse separation for LED
make sure the LEDs are signalled for output
only allow LED length to be set once
2021-02-17 18:36:36 +11:00
0cc4409845
HAL_ChibiOS: fixed handling of invalid channel for LED write
...
this prevents a null ptr dereference when an invalid channel (such as
one on IOMCU) is used for LEDs
2021-02-13 15:11:10 +11:00
9249b73e8b
AP_HAL_ChibiOS: correctly allow mixing of bidir and non-bidir channels
2021-01-27 18:49:15 +11:00
2b885cd79f
AP_HAL_ChibiOS: ensure that serial LED setup goes via an intermediate buffer
...
protect serial LED buffer transfers with mutex
protect serial LED buffer size with mutex
prevent serial LED interactions before rcout is ready
allocate a serial led buffer per channel that needs it
setup clock mask when needed
2021-01-20 18:10:18 +11:00
fdbf2d369a
AP_HAL_ChibiOS: do not take bi-dir path when in serial DMA
2021-01-13 18:03:41 +11:00
e9ea360a99
AP_HAL_ChibiOS: don't timeout after 11 bits on serial irqs
2021-01-12 09:58:58 +11:00
6f4bfed82d
HAL_ChibiOS: fixed build with alarm and no PWM channels
...
this fixes a build error due to conditional always being false when
NUM_GROUPS==0 by using a C++ iterator. It also makes the code neater
2021-01-04 09:04:06 +11:00
401e5c2073
AP_HAL_ChibiOS: add support for bidir DShot support in RCOutput
...
add support for sampling GPIO pins using timer
don't restart pwm group when not doing bi-dir
fix hwdef generation preproc for TIM DMA
decode telemetry at the start of the dshot cycle
calculate dshot pulse separation correctly and ensure we output rapidly enough
calculate dshot min periods and timeouts correctly
refactor dshot_send() into dshot_send_groups()
use bi-dir dshot channel mask
selectively enable bi-dir RC Channels
process bi-dir mask correctly when allocating DMA channels
allow UP and CH DMA channel sharing
optionally enable bidir vars in hwdef.
enable bi-dir dshot in KakuteF7Mini
enable bi-dir dshot in OmnibusF4Pro
enable bi-dir dshot in OmnibusNanoV6
enable bi-dir dshot in MatekF405
enable bi-dir dshot in fmuv5
enable bi-dir dshot in fmuv3
enable bi-dir dshot in OmnibusF7V2
enable bi-dir dshot in OmnibusNanoV6
enable bi-dir dshot in CubeOrange
enable bi-dir dshot in Pixracer
enable bi-dir dshot in mRoPixracerPro
Co-authored-by: bugobliterator <siddharthbharatpurohit@gmail.com>
2020-12-30 19:14:16 +11:00
fe5779fd88
AP_HAL_ChibiOS: add support for ProfiLEDs
2020-03-10 10:37:26 +11:00
669b98c6df
HAL_ChibiOS: allow more than 32 WS2812 LEDs on a pin
2020-02-27 13:12:26 +11:00
0ca6b7cf77
AP_HAL_ChibiOS: retry neopixel until successful send
2020-02-25 11:15:55 +11:00
a0fe1a7598
HAL_ChibiOS: produce more accurate clocks for DShot and PWM
2020-02-12 18:12:39 +11:00
adf17414e0
HAL_ChibiOS: fixed output string for non-DMA capable chan
...
this fixes a problem where the user requests DShot (which rquired DMA)
on an output channel which cannot allocate a DMA channel. We end up
sending normal PWM, so the string representation of the output modes
should reflect that
2020-02-12 14:08:40 +11:00
a71ae54d3a
AP_HAL: add RCOutput::get_output_mode_banner
2020-02-04 12:23:33 +11:00
4636a4c458
HAL_ChibiOS: support LEDs with a wider range of frequencies
...
this fixed LEDs on FMUv5 boards on first 4 aux channels. We need to
round up not round down in the resulting bitrate
2019-11-18 15:54:36 -08:00
b84dcd483d
AP_HAL_ChibiOS: remove unnecessary tabs and whitespaces
2019-10-21 08:01:56 +11:00
77bf67e15f
HAL_ChibiOS: fixed padding of neopixel bits
...
lack of padding at start caused occasional glitches in colors
displayed
2019-10-10 10:41:19 +11:00
d8a07b6c44
HAL_ChibiOS: fix FMU fast_channel_mask
...
fix IO fast channel mask
use IOMCU chmask to only set right channels
remove unused variable
2019-10-01 07:13:33 +10:00
386e7dc3e8
HAL_ChibiOS: fixed delay for OneShot125 channels
...
we were delaying output for OneShot125 by 8x as much as we need to,
which reduced our max loop rate
2019-09-22 19:43:35 +10:00
03c1a8bfd9
HAL_ChibiOS: use safety button logic from AP_BoardConfig
2019-09-10 16:22:33 +10:00
f441223b55
HAL_ChibiOS: implement updated NeoPixel API
...
allow for N leds per chain, and setting separate colours per led in
each chain
2019-09-10 13:03:28 +10:00
e3416b66dc
AP_HAL_ChibiOS: add Neopixel output type, similar to dshot
2019-09-10 13:03:28 +10:00
d1565a96c5
HAL_ChibiOS: wrap cacheBuffer functions
...
needed to avoid problem with end() method in UARTDriver shadowing with
F7 implementation of cache macros
2019-08-27 15:40:43 +10:00
dbfe6b8019
HAL_ChibiOS: implement persistent_data for watchdog
...
this is a much simpler approach to persistent data
2019-05-15 15:33:48 +10:00
1acb7e977f
HAL_ChibiOS: added ability to restore safety state on watchdog reset
2019-04-22 16:53:35 +10:00
94abc5a54d
HAL_ChibiOS: fixed DShot on H7
2019-02-26 16:18:26 +11:00
231117e9b1
HAL_ChibiOS: invalidate before read on rx, not on DMA setup
...
more efficient, as we only invalidate what was used
2019-02-26 16:18:26 +11:00
071d5e01af
HAL_ChibiOS: added DMAMUX channel assignment calls
2019-02-26 16:18:26 +11:00
f4e31ce65b
HAL_ChibiOS: added more cache flush ops
2019-02-26 16:18:26 +11:00
d96142a37e
HAL_ChibiOS: allow double allocate call in RCOutput
2019-02-26 16:18:26 +11:00
bbd25350eb
HAL_ChibiOS: support ChibiOS kernel major 6
...
preparing for STM32H7 support
2019-02-26 16:18:26 +11:00
548a579f18
AP_HAL_ChibiOS: unify singleton naming to _singleton and get_singleton()
2019-02-10 19:09:58 -07:00
50683633b3
HAL_ChibiOS: setup for brushed feature in IOMCU
2018-11-30 13:14:14 +11:00
8dd58b4181
HAL_ChibiOS: support reversible DShot motors
2018-11-16 08:33:35 +11:00
c1ab3afb6c
AP_HAL_ChibiOS: fix safety switch option handling
2018-10-04 16:13:24 +10:00
8c391291a3
HAL_ChibiOS: fixed a race in DShot code
...
this fixes a problem found by Daniel Met with the copter 3.6 beta
release
2018-10-03 15:28:07 +10:00
87a2dea9d4
HAL_ChibiOS: disable features that require advanced dma
2018-09-19 12:14:15 +10:00
8c33b4b97d
HAL_ChibiOS: implement set_failsafe_pwm()
2018-09-13 08:15:02 +10:00
2209e4a697
AP_HAL_ChibiOS: new HAL functor-based methods
...
AP_HAL_ChibiOS: adjust for irq-type enumeration change
AP_HAL_ChibiOS: implement attach-AP_HAL::Proc to interrupt interface
2018-08-21 20:34:01 +09:00
3df2a1c228
HAL_ChibiOS: fixed dshot bad frames
...
adding a pre-bit on the DMAR, and ensuring that all groups are setup
for DMA together fixes the remaining bad frames reports in BLHeli32
2018-08-04 19:29:13 +10:00
946b4db0e6
HAL_ChibiOS: set min dshot separation to 100usec
...
this fixes a problem with BLHeli32 not recognising dshot
2018-08-04 19:29:13 +10:00
22ba9a0aea
HAL_ChibiOS: fixed timeout of serial read bytes
...
this allows for fast timeout of serial read bytes in BLHeli pass-thru
2018-08-04 19:29:13 +10:00
668c941717
Global: use new version of ARRAY_SIZE
2018-08-04 15:31:55 +10:00
395c48933c
HAL_ChibiOS: move tto using updated time conversion API
2018-08-03 13:44:59 +10:00
1eef29e525
HAL_ChibiOS: only set freq on valid IO channels
2018-07-28 15:25:57 +10:00
e3b68876a9
HAL_ChibiOS: fixed tx_len on tx DMA timeout
2018-06-19 09:08:45 +10:00
2493cdbcb6
HAL_ChibiOS: switch to new bouncebuffer system
...
this removes the dma_flush and dma_invalidate methods and uses a
common bouncebuffer system for all CPU types. This enables microSD
support on STM32F7
2018-06-06 07:15:41 +10:00
edb831653f
HAL_ChibiOS: added dma_flush and dma_invalidate operations
...
these are needed to manage the data cache on the STM32F7
2018-06-06 07:15:41 +10:00
7e897c16c0
HAL_ChibiOS: maintain rcout state beyond BRD_PWM_COUNT
...
allow channels beyond BRD_PWM_COUNT to be sent over SBUS or DShot
distribution
2018-05-26 12:08:54 +10:00
f3179e7934
HAL_ChibiOS: improved reliability of DShot passthru
...
thanks to WickedShell for debugging this on his Wraith32 ESCs. We were
truncating the last bit on some BLHeli transfers
2018-05-22 18:59:51 +10:00
dcd7799ec9
HAL_ChibiOS: fixed DShot output on fixed wing
...
we need to mark the channels as 'fast' for DShot to enable properly
2018-05-21 13:31:00 +10:00
794ebe32e3
HAL_ChibiOS: fixed mixture of oneshot and normal PWM on IOMCU
2018-05-12 07:28:05 +10:00
bb0cbd15a4
HAL_ChibiOS: implement fmuv4 safety state
...
and added safety_mask and safety_pwm support for both fmuv3 and fmuv4
2018-04-17 10:14:01 +10:00
4871bbf403
HAL_ChibiOS: make soft serial for RC serial more efficient
...
using system ticks halves the IRQ time
2018-04-16 07:40:55 +10:00
79b5719419
ChibiOS: add support for complementry output timer channels
2018-04-14 09:25:15 +10:00
1b9cebc3f2
HAL_ChibiOS: check pwm count in rcout init
2018-04-09 15:32:04 +10:00
68293c9c11
HAL_ChibiOS: don't require GPIO() markers on PWM outputs
...
this fixes blheli pass-thru on MindPX-v2
2018-04-09 15:32:04 +10:00
eb6c852ee3
HAL_ChibiOS: use simpler pullup on serial input
...
this maps to the right bits for each MCU type
2018-04-07 09:10:29 +10:00
71cd58cc7e
HAL_ChibiOS: run rc serial thread at top priority
...
this maximises reliability for serial IO to ESCs, increasing flashing
reliability
2018-04-07 09:10:29 +10:00
3cd4f2a002
AP_ChibiOS: handle oneshot125 separately
...
this sets up oneshot125 with the full 1000 steps of throttle
resolution, using a 8MHz clock. This matches the behaviour of modern
ESCs that measure PWM values with high accuracy
2018-04-07 09:10:29 +10:00
5bfc97f9c0
HAL_ChibiOS: fixed dshot trigger while serial active
2018-04-07 09:10:29 +10:00
6fd0af11ef
HAL_ChibiOS: implement telem request API
2018-04-07 09:10:29 +10:00
6bdb523630
HAL_ChibiOS: guarantee 1kHz output for DShot
2018-04-07 09:10:29 +10:00
ef539d4145
HAL_ChibiOS: added debug timing option for RCOut
2018-04-07 09:10:29 +10:00
af1e3aa64d
HAL_ChibiOS: increase timeout on bytes for blheli
2018-04-07 09:10:29 +10:00
756c0d4b0b
HAL_ChibiOS: fixed reset for oneshot
...
after a BLHeli connection we need to go back to 1Hz on timer
2018-04-07 09:10:29 +10:00
019049e76b
HAL_ChibiOS: fixed RC period setting
2018-04-07 09:10:29 +10:00
d258eac88d
HAL_ChibiOS: fixed reconfig of group after serial_end()
2018-04-07 09:10:29 +10:00
46c76c3d5d
HAL_ChibiOS: increase serial byte timeout
...
needs 2ms for final ack in verify
2018-04-07 09:10:29 +10:00
202a7dd091
HAL_ChibiOS: don't allow dshot while serial active
2018-04-07 09:10:29 +10:00
382772d999
HAL_ChibiOS: initial support for ESC serial output
2018-04-07 09:10:29 +10:00
26d279e165
HAL_ChibiOS: improve DShot timing accuracy
2018-04-07 09:10:29 +10:00
bc32276966
HAL_ChibiOS: support DShot output
...
use DMAR burst DMA to minimise number of DMA channels needed
thanks to betaflight for the great reference implementation!
2018-04-07 09:10:29 +10:00
306d35655e
HAL_ChibiOS: allow for bare board builds
...
this allows for a build with no UARTs, no SPI, no I2C, no PWM. Great
for initial board bringup with just USB
2018-03-02 12:52:50 +11:00
b992b5e02a
HAL_ChibiOS: allow for 16kHz brushed on all timers
2018-02-07 20:33:45 +11:00
7c23e33775
HAL_Chibios: set min output rate for oneshot to 100Hz
...
this will keep ESCs happy during gyro cal
2018-01-20 17:40:07 +11:00
880a84294e
HAL_ChibiOS: support oneshot mode
...
supports oneshot 125 and oneshot
2018-01-20 17:40:07 +11:00
f14a847b97
HAL_ChibiOS: rename classes to remove 'Chibi'
...
it is redundent as all classes are in ChibiOS namespace, and makes the
code harder to read
2018-01-15 11:46:02 +11:00
25b68dc150
HAL_ChibiOS: switch base freq when needed
...
timers can't do below 123 Hz with a clock of 8MHz, so we need to
change clock frequency based on the target period
2018-01-15 11:46:02 +11:00
738d70ef02
HAL_ChibOS: fixed handling of disabled channels
2018-01-15 11:46:02 +11:00
d17e9f321a
HAL_ChibOS: fixed mixture of brushed and normal PWM
...
allow non-brushed PWM servos with brushed main motors
2018-01-15 11:46:02 +11:00
c639708e22
HAL_ChibOS: auto-generate full PWM config
...
use PWM markers in hwdef.dat to mark each PWM channel
2018-01-15 11:46:02 +11:00
Andrew Tridgell
Andy Piper
Iampete1
Peter Hall
Randy Mackay
Mirko Denecke
Mark Whitehorn
Tom Pittenger
Siddharth Purohit
Peter Barker
Lucas De Marchi
Alexander Malishev