Andy Piper
3d0cf7e12a
AP_HAL_ChibiOS: hardware M4-Cortex and M7-Cortex (and H7) implementation of HAL FFT abstraction
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implements an FFT engine based on the betaflight feature using ARM hardware accelerated CMSIS library
make the FFT feature optional
add dynamic gyro windows
add quinns and candans estimators and record in DSP state
disable DSP for boards with limited flash
calculate power spectrum rather than amplitude
start/analyse version of analysis to support threading
allocate memory in a specific region
constrain window size by CPU class
control inclusion of DSP based on board size
2020-02-22 11:15:37 +11:00
Andrew Tridgell
982cff0695
AP_HAL_ChibiOS: make all semaphores recursive
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the cost is very similar and this prevents an easy coding error which
can occur on less used code paths
2020-01-19 20:19:30 +11:00
Andrew Tridgell
36f7116054
HAL_ChibiOS: implement flash driver
2019-04-11 13:22:53 +10:00
Michael du Breuil
b32c5e6f8d
AP_HAL_ChibiOS: Remove unneeded private member
2018-11-27 07:36:17 +11:00
Andrew Tridgell
dc20e2baed
HAL_ChibiOS: support recursive semaphores
2018-08-25 15:44:36 +10:00
Alexander Malishev
03d88b01be
HAL_ChibiOS: added support for interrupt based rcin parsing
2018-04-24 08:03:46 +10:00
Andrew Tridgell
306d35655e
HAL_ChibiOS: allow for bare board builds
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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
Siddharth Purohit
edd0e8d2f5
HAL_ChibiOS: add CANManager to ChibiOS namespace
2018-02-07 20:33:45 +11:00
bugobliterator
6be4c710c3
HAL_ChibiOS: add Software Signal reader using timer and DMA
2018-01-20 17:40:07 +11:00
Andrew Tridgell
f14a847b97
HAL_ChibiOS: rename classes to remove 'Chibi'
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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
Andrew Tridgell
8b6bab7b17
HAL_Chibios: added ChibiOS HAL
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this is based on initial work by Sid, reset here for easier merging
2018-01-15 11:46:02 +11:00