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320 Commits

Author SHA1 Message Date
Andrew Tridgell 0212e23cd3 HAL_ChibiOS: added support for STM32L496 MCUs 
good MCU for AP_Periph
 2021-09-24 18:08:00 +10:00
Andrew Tridgell 2e4766fe54 HAL_ChibiOS: ensure HI_POWER periph is on 2021-09-07 10:40:44 +10:00
Siddharth Purohit d484477a99 AP_HAL_ChibiOS: move to using PLL2_R_CK for QSPI 2021-09-01 17:10:53 +10:00
Siddharth Purohit 81dc237a19 AP_HAL_ChibiOS: move to using Instruction RAM with External Flash setup 2021-09-01 17:10:53 +10:00
Siddharth Purohit 813e93a69c AP_HAL_ChibiOS: do not reset GPIO for boards with external flash 2021-09-01 17:10:53 +10:00
Siddharth Purohit 4ba2835de1 AP_HAL_ChibiOS: add config for supporting load from external flash 2021-09-01 17:10:53 +10:00
Andrew Tridgell 584fb7cd7b HAL_ChibiOS: use more USB buffers on higher end F7 chips 2021-08-31 10:12:00 +10:00
Andrew Tridgell 4cebcede31 HAL_ChibiOS: switched to fix allocation for BMDA streams on H7 
this avoids issues with BDMA stream assignments due to bugs found
while testing boards with both I2C4 and SPI6
 2021-08-25 07:11:31 +10:00
Andrew Tridgell 57e87b9820 HAL_ChibiOS: measure MCU temperature and ref voltage on H7 
this uses ADC3 to measure the internal MCU temperature and the reference
voltage. This uses a currently unused BDMA channel
 2021-08-25 07:11:31 +10:00
Andrew Tridgell 531ca4289e HAL_ChibiOS: switch to minimum scheduling delta of 10us 
this avoids an issue with the ChibiOS 20.3 virtual timer
implementation that can result in a scheduling slip equal to the
system timer period.

Andy has been suggesting this change for a while. I resisted it as I
thought it would impact on soft-serial parsing, but it turns out it
doesn't.

Fixes issue #18383
 2021-08-23 10:45:44 +10:00
Andrew Tridgell 4fce1ae092 HAL_ChibiOS: added G491 support 2021-07-30 10:20:52 +10:00
bugobliterator 48b8fdfd48 AP_HAL_ChibiOS: make linecoding objects static arrays 2021-07-21 17:06:41 +10:00
bugobliterator d1b0438412 AP_HAL_ChibiOS: add support for usb passthrough with baud changes 2021-07-21 17:06:41 +10:00
Michael Oborne d622aad592 AP_HAL_ChibiOS: add get_usb_baud - support for usb baudrate 2021-07-21 17:06:41 +10:00
Siddharth Purohit 245f9d21b3 AP_HAL_ChibiOS: update clock config for FDCAN and External Flash 2021-06-30 19:34:36 +10:00
Siddharth Purohit 263fbbbdb0 AP_HAL_ChibiOS: add echo safe debug flag bouncebuffer 2021-06-30 19:33:17 +10:00
Siddharth Purohit abc26d1993 AP_HAL_ChibiOS: add QSPI Device Driver in HAL 2021-06-30 19:33:17 +10:00
Andrew Tridgell e1a5d73504 HAL_ChibiOS: fixed DTCM comment for F732 2021-05-09 06:44:19 +10:00
Andrew Tridgell 2dc4c50953 HAL_ChibiOS: fixed default OTP address and size 2021-05-09 06:44:19 +10:00
Andrew Tridgell 22f7218acf HAL_ChibiOS: support 512k F7 parts for flash 2021-05-09 06:44:19 +10:00
Andrew Tridgell 03cae60471 HAL_ChibiOS: added STM32F732 support 2021-05-09 06:44:19 +10:00
Andrew Tridgell 8764d69e2c HAL_ChibiOS: default SDMMC clock to 12.5MHz max on H7 
this makes microsd considerably more reliable
 2021-05-02 13:04:42 +10:00
Andy Piper 558631918c AP_HAL_ChibiOS: add %age of total to thread statistics 
don't display meaningless thread info
 2021-04-21 17:14:11 +10:00
Andrew Tridgell 61c829d624 HAL_ChibiOS: only use SRAM4 for DMA for now 
we can enable others when we have an allocation interface that
specifies the peripheral type
 2021-04-07 17:10:45 +10:00
Iampete1 2377d33417 AP_HAL_ChibiOS: H7 set SRAM4 to no cache and allow DMA 2021-04-07 17:10:45 +10:00
Andrew Tridgell ca948171fe HAL_ChibiOS: fixed ADC error on revXY STM32H7 boards 
with the new ChibiOS revision we were configuring for newer revisions
of the H7, which meant that we changed the ADC config. This broke ADC
readings on revX and revY H7 MCUs.

This PR fixes it in two ways:

 1) change ChibiOS config to assume XY config chips

 2) use 16 bit ADC for H7, which means the chip rev doesn't matter,
    and also gives us 16x the resolution for ADC readinga, so we can
    read smaller voltage and current values
 2021-04-05 11:01:03 +10:00
Andrew Tridgell 2d4dfe8a2a HAL_ChibiOS: fixed (unused) FF_FS_TIMEOUT 
this change was harmless as we don't define FF_FS_REENTRANT
 2021-03-23 12:01:20 +11:00
Andrew Tridgell ffb2876f58 HAL_ChibiOS: disable unused ChibiOS features 2021-03-23 12:01:20 +11:00
Andrew Tridgell 439a944801 HAL_ChibiOS: added support for STM32G474 MCU 2021-03-23 12:01:20 +11:00
Andy Piper e1d71486e4 AP_HAL_ChibiOS: build fixes for ChibiOS 20.3.x 2021-03-23 12:01:20 +11:00
Andrew Tridgell 5b59445471 AP_HAL_ChibiOS: fixes for build with 20.3.x ChibiOS 2021-03-23 12:01:20 +11:00
Andrew Tridgell 243cf2199d HAL_ChibiOS: disable shared DMA on IOMCU 
this saves about 600 bytes of ram
 2021-02-24 18:21:08 +11:00
Andrew Tridgell 7af20e9ea3 HAL_ChibiOS: increase H7 serial buffer sizes 
this takes better advantage of the new UART code. Log download over
USB gets to 730 kbyte/s. For comparison, with the 4.0 code on the same
H7 we get about 300 kbyte/s
 2021-02-20 20:49:45 +11:00
Andrew Tridgell 5e0f175223 HAL_ChibiOS: adjust UART buffer sizes for new UART code 
this gains about 20k of RAM, and has almost no impact on log download
speed at 921600 on a F427. The improved threading means we can afford
to have smaller buffers
 2021-02-20 14:37:11 +11:00
Andy Piper 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
Andy Piper 2cdc202d19 AP_HAL_ChibiOS: use non-cachable SRAM3 for DMA on H743 
Adjust SRAM1+SRAM2 to 256k as describe in the H743 reference manual
Provide access to mem_info() information

Co-authored-by: Andrew Tridgell <andrew@tridgell.net>
 2021-02-03 23:35:44 +11:00
Andy Piper 6f5d5c2bf9 AAP_HAL_ChibiOS: allow asserts to be printed on a GPIO pin 2021-01-27 19:36:58 +11:00
Andy Piper 2823fa7245 AP_HAL_ChibiOS: never write bytes that have not been erased on H7 
Be more careful about flash failure conditions on H7
 2021-01-27 18:30:36 +11:00
Andy Piper 78735a946e AP_HAL_ChibiOS: allow STM32_FLASH_DISABLE_ISR for H7 2021-01-27 18:30:36 +11:00
bugobliterator 8b90eb23e0 AP_HAL_ChibiOS: distcc doesn't like lst generation commands 2021-01-20 19:21:14 +11:00
pkocmoud 7b61a4d8c2 HAL_ChibiOS: support F7 with no crystal 2021-01-15 15:48:01 +11:00
Andy Piper 83c8807b39 AP_HAL_ChibiOS: when HAL_ENABLE_THREAD_STATISTICS is defined add ChibiOS thread stats to threads.txt 
define HAL_ENABLE_THREAD_STATISTICS in hwdef.h
 2020-12-30 18:15:05 +11:00
Andrew Tridgell b4201436dd HAL_ChibiOS: fixed flash space on 16k bl boards 
this avoids the stm32_flash_recent_erase() function which added around
800 bytes to the bootloader. It is not needed
 2020-12-17 12:51:25 +11:00
Andrew Tridgell 0c440d5675 HAL_ChibiOS: cope with flash erase in expected delay 
when there has been a flash erase when we are definately in an
expected delay
 2020-12-08 13:22:36 +11:00
Andrew Tridgell ba69cd72c9 HAL_ChibiOS: improved stack checking and stack display 
display both ISR stack and thread stacks. Show total stack sizes as
well as amount of stack remaining
 2020-12-01 11:14:50 +11:00
Andrew Tridgell 84eac7642b HAL_ChibiOS: improved stack checking 2020-12-01 11:14:50 +11:00
Andrew Tridgell 2a29b0fcf5 HAL_ChibiOS: fixed AP_Periph build with --enable-asserts 2020-12-01 11:14:50 +11:00
Andrew Tridgell 408f8b3940 HAL_ChibiOS: added check for overwrite of nullptr on H7 
the STM32H7 has 64k of ITCM memory at address zero. We allow
allocation of everything except the first 1024 bytes. This checks for
those reserved bytes being overwritte, which would indicate a write to
nullptr
 2020-11-18 17:14:43 +11:00
Andrew Tridgell 95a823a702 HAL_ChibiOS: added link list of all memory allocations 
check all allocations for corruption on free() and malloc_check()
 2020-11-18 17:14:43 +11:00
Andrew Tridgell ce3e1a69ec HAL_ChibiOS: added memory guard system 2020-11-18 17:14:43 +11:00
Andrew Tridgell 84bd59a7bb HAL_ChibiOS: support H7 with no crystal 2020-07-10 13:33:51 +10:00
Andrew Tridgell cfbfb27004 HAL_ChibiOS: support no-crystal F3 setups 2020-07-10 13:33:51 +10:00
Andrew Tridgell 6a1f43d5df HAL_ChibiOS: fixed build with our old compiler 
gcc 4.9 doesn't like static_assert() in C code
 2020-06-07 14:11:48 +10:00
Andrew Tridgell 69676cd614 HAL_ChibiOS: support 24MHz f3 MCUs 2020-05-10 15:09:28 +10:00
Andrew Tridgell 3ec2ef787d HAL_ChibiOS: fixed build warning 2020-04-29 12:20:19 +10:00
Andrew Tridgell ce68e0fbb5 HAL_ChibiOS: fixed bootloader build 2020-04-29 07:36:55 +10:00
Andrew Tridgell 18e88e0ea3 HAL_ChibiOS: implement stack overflow hook 
this needs C bindings to allow call from low level RTOS thread
switching code
 2020-04-29 07:36:55 +10:00
Andrew Tridgell f0c9f4003e HAL_ChibiOS: implement thread_info() 2020-04-29 07:36:55 +10:00
Andrew Tridgell d9efac2993 HAL_ChibiOS: only allow PLL override in clock selection part of header 2020-04-28 10:32:23 +10:00
Andrew Tridgell 29f538dec9 HAL_ChibiOS: use common header for STM32 clock config 
avoid the need for clock config lines in most hwdef.dat files
 2020-04-28 10:32:23 +10:00
Ivannikov Kirill 3ab1b29397 AP_HAL_ChibiOS: error if system clock not 1mhz on 16 CH_CFG_ST_RESOLUTION. prevent variable overflow 
if CH_CFG_ST_FREQUENCY not match 1000000U on 16 bit CH_CFG_ST_RESOLUTION
we try to multiply now *= 1000000U/CH_CFG_ST_FREQUENCY; it may overflow 16 bit value.
 2020-04-26 19:58:54 +10:00
Andrew Tridgell db642717be HAL_ChibiOS: fixed clock for FDCAN to be below 80MHz 
we were running at 100MHz, which is out of spec
 2020-04-24 16:55:03 +10:00
Andrew Tridgell 8e977183fe HAL_ChibiOS: added mRoNexus 2020-04-23 07:28:13 +10:00
Andrew Tridgell 74f33d57c5 HAL_ChibiOS: avoid unnecessary H7 flash writes 2020-04-14 10:02:51 +10:00
Andrew Tridgell 822460ce7d HAL_ChibiOS: fixed strdup() on ChibiOS 2020-03-28 15:28:03 +11:00
bugobliterator 8215537f99 HAL_ChibiOS: deprecate realloc for ChibiOS build, so as to return error when used 2020-03-24 10:32:14 +11:00
Peter Barker 1a123e5f8d AP_HAL_ChibiOS: avoid referencing flash sector/page 22 on 1MB boards 2020-03-03 10:13:53 +11:00
Andrew Tridgell 9e0edba31d HAL_ChibiOS: raised timer clocks to 200MHz 
this gives more flexibility in setting up timers for DShot
 2020-02-12 18:12:39 +11:00
Andrew Tridgell 982cff0695 AP_HAL_ChibiOS: make all semaphores recursive 
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 2b7bffa906 HAL_ChibiOS: adjust dma reserve allocation 
use larger target and allow for smaller allocation
 2020-01-18 07:13:11 +11:00
Andrew Tridgell 56985f8c33 HAL_ChibiOS: added checking on bouncebuffer allocation 
fail operations if DMA bouncebuffer alloc fails
 2020-01-18 07:13:11 +11:00
Andrew Tridgell fced7d78fc HAL_ChibiOS: fixed clock src for I2C4 on H7 2020-01-08 05:56:23 +11:00
Andrew Tridgell 8ffd1050eb HAL_ChibiOS: fixed build on STM32F3 2020-01-02 09:52:57 +11:00
Andrew Tridgell faf34970e1 HAL_ChibiOS: automatically control pullup/pulldown on inverted UARTs 
this makes setup of sport telemetry much easier
 2020-01-02 09:52:57 +11:00
Andrew Tridgell f732a482fe HAL_ChibiOS: support wider range of clock frequencies 2019-12-20 16:50:48 +11:00
Andrew Tridgell 4f429e6c5a HAL_ChibiOS: fixed handling of 16bit timer wrap 
this fixes #12948
 2019-12-09 12:43:39 +11:00
Andrew Tridgell ef993f380f HAL_ChibiOS: use system_halt_hook() 2019-11-27 14:12:04 +11:00
Andrew Tridgell c1575654e2 HAL_ChibiOS: added optional debug code for hardfaults and panics 
this implements a soft-serial print function that can be used to get
debug out on a GPIO pin in a panic
 2019-11-27 14:12:04 +11:00
Andrew Tridgell a90a2e20dc HAL_ChibiOS: enable CAN callbacks 
this allows for much more reliable CAN comms in AP_Periph
 2019-11-09 17:11:32 +11:00
Andrew Tridgell bc1de7a208 HAL_ChibiOS: support STM32F3xx MCUs 2019-11-01 10:53:53 +11:00
Andrew Tridgell b5af1edf0d HAL_ChibiOS: moved app_descriptor to start of flash 
this prevents the bootloader from finding it's own image as a false
posititve in searching for the app_descriptor
 2019-10-28 15:53:16 +11:00
Andrew Tridgell d1bc0f236d HAL_ChibiOS: added pragma once for watchdog header 2019-10-26 15:32:10 +11:00
Andrew Tridgell fc8d9e8af5 HAL_ChibiOS: added RTC_BOOT_FWOK value for RTC reboot register 
this is used in CAN firmware to know if the main app firmware has run
for long enough to be considered good
 2019-10-26 15:32:10 +11:00
Andrew Tridgell e6cb35090c HAL_ChibiOS: fixed page size for STM31F105 flash 2019-10-21 19:12:01 +11:00
Andrew Tridgell 44f895ab16 HAL_ChibiOS: fixed for ZubaxGNSS build 2019-10-21 19:12:01 +11:00
Andrew Tridgell 91e8752c17 HAL_ChibiOS: wrap more libc functions 
this saves a few k of flash as it avoids linking libc versions of some
functions
 2019-09-09 13:31:30 +10:00
Andrew Tridgell 3166f84954 HAL_ChibiOS: added vsnprintf wrapper 
this allows us to use a common snprintf implementation
 2019-09-09 13:31:30 +10:00
Andrew Tridgell 0ffe2e75be HAL_ChibiOS: fixed warnings 2019-08-27 15:40:43 +10:00
Andrew Tridgell 9d760a2956 HAL_ChibiOS: disable re-entrancy in FATFS 
not needed now we have a semaphore in AP_Filesystem
 2019-08-27 15:40:43 +10:00
Andrew Tridgell bf79b65e07 HAL_ChibiOS: simplify stubs code 2019-08-27 15:40:43 +10:00
Andrew Tridgell 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
Andrew Tridgell b867ef35c0 HAL_ChibiOS: use AP_Filesystem API 2019-08-27 15:40:43 +10:00
Andrew Tridgell 63f39c2bd6 HAL_ChibiOS: fixed build of iomcu firmware 2019-08-27 10:29:56 +10:00
Andrew Tridgell 5cbe85ee19 HAL_ChibiOS: allow for ADC and clock overrides 2019-08-27 10:29:56 +10:00
Andrew Tridgell cbc83d68cd HAL_ChibiOS: allow for CAN enable override on F4 2019-08-27 10:29:56 +10:00
Andrew Tridgell fb68fa8bc9 HAL_ChibiOS: fixed typo for 512k F4 parts 2019-08-27 10:29:56 +10:00
Andrew Tridgell 16bdaaa1af HAL_ChibiOS: added support for STM31F10x for AP_Periph 2019-08-27 10:29:56 +10:00
Andrew Tridgell ffe0f338d3 HAL_ChibiOS: enable utime() API 2019-08-26 15:41:44 +10:00
Andrew Tridgell f8cfbb8062 HAL_ChibiOS: added ISR limit on I2C 
this will prevent any possibility of an I2C interrupt storm. This is
designed to address the most likely cause of #11642
 2019-08-25 17:12:16 +10:00
Siddharth Purohit 2f0d1336e6 HAL_ChibiOS: add support for dual usd cdc 2019-07-12 17:01:21 +10:00