* Remove redundant SITL ioPortDef_s array definition
* Minor cleanup of some logic where SIMULATOR is in ./src/main
* Updated based on feedback from @ledvinap
* Reducing scope as per @ledvinap
* Fix unit test
* Removing serial port avoidance in totality (unused).
TODO: Remove PWM/PPM radio inputs in another PR.
* Move stm (and clone) specific io initialisation to platform
* Removed unused includes and implemented get by tag for SITL
* Update sitl.c
Corrected return value
* Update io_impl.c
Corrected licence file
* serial - refactor serial resource handling
- port related resources (tx/rx/inverted,dma)
- are stored sequentially, with space in place of ports that are not
enabled (RESOURCE_UART_COUNT + RESOURCE_LPUART_COUNT +
RESOURCE_SOFTSERIAL_COUNT)
- RESOURCE_UART_OFFSET, RESOURCE_LPUART_OFFSET, RESOURCE_SOFTSERIAL_OFFSET
- resource entries are pointing into this array (UART, LPUART, SOFTSERIAL)
- both pins and DMA
- inverter is supproted only for UART + LPUART (makes sense only
for UART, to be removed)
- softSerialPinConfig is removed, it is no longer necessary
- serialResourceIndex(identifier) is used universally to get correct
index into resource array
- unified handling of resources where possible
- serialOwnerTxRx() + serialOwnerIndex() are used for displaying resources
correctly to user.
- serialType(identifier) implemented
- serialOwnerTxRx / serialOwnerIndex are trivial with it
- large switch() statemens are greatly simplified
* serial - merge code duplicated in all UART implementations
- drivers/serial_uart_hw.c contains merged serialUART code.
Code did not match exactly. Obvious cases are fixed, more complicated
use #ifs
- pin inversion unified
- uartOpen is refactored a bit
* serial - refactor uartDevice
- use 'compressed' enum from uartDeviceIdx_e. Only enabled ports are
in this enum.
- uartDeviceIdx directly indexes uartDevice (no search necessary, no
wasted space)
- use `serialPortIdentifier_e identifier;` for uartHardware
- for DMA remap, define only entries for enabled ports (uartDeviceIdx_e
does not exist disabled port)
* serial - apply changes to inverter
New implementation is trivial
* serial - HAL - rxIrq, txIrq replaces by irqn
There is only one IRQ for serial
* serial - serial_post.h
Generated code to normalize target configuration.
jinja2 template is used to generate header file. Port handling is
unified a lot.
SERIAL_<type><n>_USED 0/1 - always defined, value depends on target configuration
SERIAL_<type>_MASK - bitmask of used ports or given type. <port>1 is BIT(0)
SERIAL_<type>_COUNT - number of enabled ports of given type
SERIAL_<type>_MAX - <index of highest used port> + 1, 0 when no port is enabled
* targets - remove automatically calculated valued from configs
serial_post.h generated it
* serial - remove definitions replaced by serial_post.h
* serial - change LPUART to UART_LP1 in places
LPUART is mostly handled as another UART port, this change reflects it
* serial - use ARRAYLEN / ARRAYEND in some places
replaces constant that may not match actual array size
* serial - adapt softserial to changes
* serial - whitespace, comments
* softserial - fix serialTimerConfigureTimebase
* serial - suspicious code
* serial - unittests
* serial - cleanup
* serial - simpler port names
Is this useful ?
* serial - no port count for SITL necessary
* serial - fix unittests
include serial_post.h, some ports are defined, so normalization will
work fine
* timers - remove obsolete defines from SITL and unittests
* serial - cosmetic improvements
comments, whitespace, minor refactoring
* serial - fix serialInit bug
serialPortToDisable was preventing further tests
* serial - fix possible NULL pointer dereference
* serial - move serialResourceIndex to drivers
* serial - refactor pp/od and pulldown/pullup/nopull
Centralize serial options handling, decouple it from MCU type
Move some code into new drivers/serial_impl.c
* serial - make port.identifier valid early in port initialization
* serial - fix unittest
Code is moved around a bit to make unittests implementation easier
* serial - bug - fix off-by-one error
uart1/softserial1/lpuart was not working properly because of this
* serial - whipespace + formating + style + comments
No functional changes
* utils - add popcount functions
Wrap __builtin_popcount for easier use. Refactor existing code using
it. Update code using BITCOUNT macro in dynamic context (BITCOUNT is
for compile-time use only)
* serial - inverter - simplify code
* pinio - prevent array access overflow
* serial - refactor SERIAL_BIDIR_*
SERIAL_BIDIR_OD / SERIAL_BIDIR_PP
SERIAL_PULL_DEFAULT / SERIAL_PULL_NONE / SERIAL_PULL_PD
* serial - simplify code
minor refactoring
- cleaner AVOID_UARTx_FOR_PWM_PPM (unused anyway)
- serialFindPortConfiguration* - remove code duplication
- use serialType in smartaudio
* serial - add port names
- const string is assiociated with each compiled-in port (easy to pass around)
- findSerialPortByName
* cli - improve serialpassthrough
- support port options (in current mode argument)
- support port names (`serialpassthrough uart1`)
- improve error handling; check more parse errors
* cli - resources - minor refactor
- prevent SERIAL_TX_NONSENSE when parsing resource type
- fix possible NULL pointer dereference
- store resource tag only after checking all conditions
- slighty better error reporting
- `resource serial_tx 1` will print resource assignment
* serial - remane pulldown to SERIAL_PULL_SMARTAUDIO
Make sure nobody uses it by
mistake. SERIAL_PULL_SMARTAUDIO_SUPER_DANGEROUS_USE_AT_YOUR_OWN_RISK_THIS_WILL_BREAK_EVERYTHING_AND_KILL_YOUR_PET_FISH
would be better choice, but try shorter version first.
* smartaudio - minor refactor/improvement
- Fix softserial on AT32
- make it easier to handle SA on per-cpu basis
* softserial - minor refactoring
no functional changes
* UART - move AF handling before MCU dependent code
* UART - adapt APM32 / APM32F4 code
- Modeled after F4 where possible
- come code moved from APM32 to APM32F4, possbily not necessary, but
it improves similarity with STM32F4
* UART - APM32 - remove per-pin AF
* UART - APM32 - bugfix - fix pinswap #if conditions
* UART - apply some improvemnts from APM32 to STM32
* UART - add todo for F4 serial speed
* UART - fix typo
* UART - refactor support for USE_SMARTAUDIO_NOPULLDOWN
* UART - typos, comments, minor improvements
* UART - move code into enableRxIrq
TODO: split into mcu-specific filer (but in sepatate PR)
* UART - add UART_TRAIT_xx
makes #if test easier and more consistent
more traits shall follow
* UART - fix variable name
unused branch, would trigger compilation error otherwise
* UART - use tables instead of switch
* UART - smartaudio
minor style change + better comments
* UART - unify mspPorts iteration
* UART - fix spelling
* UART - another typo
* UART - fix serialResourceIndex
offset must be added, not subtracted
offset can be negative
* UART - fix typo
Bad day ...
* UART - use const table
GCC does optimize it better.
Should not cause functional change
* UART - use OwnerIndex for inverter
- 1 based
- only UART has inversion
* UART - refactor serial_resource a bit
Single table + helper function. New table is easier to read
* UART - serial_impl header is necessary
* UART - style-only changes
typos
unify whitespace
comment improvement
add some const modifiers
use cfg in uartConfigureDma
minor improvemnt of for loops
* UART - remove LPUART inverter
LPUART always supports internal inversion, code was incomplete and
unused
* UART - update jinja template, regenerate files
* UART - enable UART module RCC clk before configuring DMA
Does not change anything, UART RCCs are enabled unconditionally
* Re-arranging VCP files in preparation for AT32
* Tab size 4
* Adding ADC driver for AT32F43x
* RCC code here is STM32 specific.
* Adding rcc.c for AT32
* pwm_output.c has very specific MCU coupling - to be re factored.
* Separating exti.c
* Split up io.c int stm32/io_stm32.c and at32/io_at32.c
* Adding in VCP files for AT32 and move timer
- note will require more cleanup
* Solving for sanity checks
* Inadvertent inclusion of timer.c for HAL
* rcc.c, timer.c and moving other spevific files out of the driver directory
* Adding I2C drivers
* Formatting
* ws2811 driver and usb_msc driver skeleton
* AT32F435: new target (#12159)
* AT32F435: New target (WIP)
* IO and Timer Updates
* Adding pseudonyms for the STM TypeDef items.
- implementation to follow
* Adding config_streamer support for AT32
* Implementation for IO
* Adding in Peripheral mapping from emsr.
* Warnings cleanup for AT drivers
* Getting things to the linking stage
* Add AT-START-F435 LEDs as default in AT32F435 as a temporary measure to aid bringup
* Remove tabs
* Enable selection of serial port to use for MSP
* Setup defaults for AT-START-F435 to use MSP on UART1
* Fix for most recent 4.5.0 Makefile changes
* Solve for sanity check.
* Add AT32F435 MCU type
* Fix compilation issue with SITL
* Merge conflict resolution
* Minor cleanup
* Adding line feed.
---------
Co-authored-by: Steve Evans <Steve@SCEvans.com>
The H730 is a value-line CPU, similar to the H723/H725, but with only
128kb RAM.
The FC firmware code is designed to RUN from external flash in MEMORY
MAPPED mode, via OctoSPI. Use of ITCM/DTCM advised for core loops, like
PID control.
A bootloader is required to enable memory-mapped mode and jump to the
firmware, similar to how EXST bootloader system works.
Config storage is not part of this commit and is a problem when using a
single flash chip in memory mapped mode because the CPU can't run
read/write routines from the flash chip while writing to the flash chip.
Until flash read/write routines are updated the solution requires either
a second flash chip on an SPI interface, or the use of an SD card for
config storage.
Additional commits will support read/write of config to the code/data
storage flash chip to enable cheap and space efficient single-flash-chip
FC solutions.
Squashed commits:
STM32H730 - Workaround issue with 2GB `.elf` files being created.
STM32H730 - Reduce firmware size to 1MB.
STM32H730 - Add USB HS configuration.
STM32H730 - Add ADC internal tag mappings.
STM32H730 - Update all ADC mappings based on the referenced ST
documentation. Add the VBAT channels.
STM32H730 - Fix DMA continuous requests.
STM32H730 - Fix ADC_INTERNAL confusion.
STM32H730/G4 - Disambiguate use of ADC_CHANNEL_INTERNAL_FIRST_ID.
STM32H730 - Fix documentation reference.
STM32H730 - Add DMA request mapping for ADC3.
STM32H730 - Explicitly set the ADC clock.
STM32H730 - Configure PLL2 speeds correctly.
* Tested with Ultrafast 64GB SanDisk SDXC card.
STM32H730 - Use 50Mhz clock for SDXC cards.
* Tested with SanDisk Ultra 64GB. 100Mhz clock gave CRC errors.
STM32H730 - Ensure USB has a lower NVIC priority than the SDMMC card
reads.
If it's higher, 0, then the SDMMC's DMA IRQ handler doesn't get called
when handing USB MSC storage reads.
STM32H730 - Support CPU name in CLI.
STM32H730 - Rebuild when linker scripts changes.
need implement fake eeprom & fake IO
need implement fake system function
can compile, stuck in isEEPROMContentValid()
EEPROM in memory work
EEPROM as file should work
fix some complie warning
MSP over TCP work (add dyad.c)
a little clean up
fix FLASH_CONFIG_Size in ld script & implement some pwmout
IO to simulator work!! need to check direction & scale!!
can fly but Gyro buggy
move dyad.c
fix busy-loop (limit to max 20kHz)
can simulatie in different speed now! (hard code)
add option for IMU calculation
add README.md
move dyad.c and fix F3 overrun the flash size
explanation SITL in README.md and reuse CFLAGS, ASFLAGS
