219 lines
12 KiB
Plaintext
219 lines
12 KiB
Plaintext
*****************************************************************************
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*** Files Organization ***
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*****************************************************************************
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--{root} - ChibiOS directory.
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+--readme.txt - This file.
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+--documentation.html - Shortcut to the web documentation page.
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+--license.txt - GPL license text.
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+--demos/ - Demo projects, one directory per platform.
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+--docs/ - Documentation.
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| +--common/ - Documentation common build resources.
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| +--hal/ - Builders for HAL.
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| | +--Doxyfile_* - Doxygen project files (required for rebuild).
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| | +--html/ - Local HTML documentation (after rebuild).
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| | +--reports/ - Test reports.
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| | +--rsc/ - Documentation resource files (required for rebuild).
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| | +--src/ - Documentation source files (required for rebuild).
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| | +--Doxyfile_* - Doxygen project files (required for rebuild).
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| | +--index.html - Local documentation access (after rebuild).
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| +--nil/ - Builders for NIL.
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| | +--Doxyfile_* - Doxygen project files (required for rebuild).
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| | +--html/ - Local HTML documentation (after rebuild).
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| | +--reports/ - Test reports.
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| | +--rsc/ - Documentation resource files (required for rebuild).
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| | +--src/ - Documentation source files (required for rebuild).
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| | +--Doxyfile_* - Doxygen project files (required for rebuild).
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| | +--index.html - Local documentation access (after rebuild).
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| +--rt/ - Builders for RT.
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| | +--html/ - Local HTML documentation (after rebuild).
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| | +--reports/ - Test reports.
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| | +--rsc/ - Documentation resource files (required for rebuild).
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| | +--src/ - Documentation source files (required for rebuild).
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| | +--Doxyfile_* - Doxygen project files (required for rebuild).
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| | +--index.html - Local documentation access (after rebuild).
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+--ext/ - External libraries, not part of ChibiOS/RT.
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+--os/ - ChibiOS components.
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| +--common/ - Shared OS modules.
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| | +--abstractions/ - API emulator wrappers.
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| | | +--cmsis_os/ - CMSIS OS emulation layer for RT (ARMCMx port only).
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| | | +--nasa_osal/ - NASA Operating System Abstraction Layer for RT.
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| | +--ext/ - Vendor files used by the OS.
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| | +--oslib/ - RTOS modules usable by both RT and NIL.
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| | +--ports/ - RTOS ports usable by both RT and NIL.
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| | +--startup/ - Startup support for all compilers and platforms.
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| +--ex/ - EX component.
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| | +--dox/ - EX documentation resources.
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| | +--Micron/ - EX complex drivers for Micron devices.
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| | +--ST/ - EX complex drivers for STMicroelectronics devices.
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| | +--subsystems/ - EX subsystems.
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| | | +--mfs/ - EX Managed Flash Storage module.
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| +--hal/ - HAL component.
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| | +--boards/ - HAL board support files.
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| | +--dox/ - HAL documentation resources.
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| | +--include/ - HAL high level headers.
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| | +--lib/ - HAL libraries.
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| | | +--fallback/ - HAL fall back software drivers.
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| | | +--peripherals/- HAL peripherals interfaces.
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| | | +--streams/ - HAL streams.
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| | +--osal/ - HAL OSAL implementations.
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| | | +--lib/ - HAL OSAL common modules.
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| | +--src/ - HAL high level source.
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| | +--ports/ - HAL ports.
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| | +--templates/ - HAL driver template files.
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| | +--osal/ - HAL OSAL templates.
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| +--nil/ - NIL RTOS component.
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| | +--dox/ - NIL documentation resources.
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| | +--include/ - NIL high level headers.
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| | +--src/ - NIL high level source.
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| | +--templates/ - NIL configuration template files.
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| +--rt/ - RT RTOS component.
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| | +--dox/ - RT documentation resources.
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| | +--include/ - RT high level headers.
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| | +--src/ - RT high level source.
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| | +--templates/ - RT configuration template files.
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| +--various/ - Various portable support files.
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+--test/ - Kernel test suite source code.
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| +--lib/ - Portable test engine.
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| +--hal/ - HAL test suites.
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| | +--testbuild/ - HAL build test and MISRA check.
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| +--nil/ - NIL test suites.
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| | +--testbuild/ - NIL build test and MISRA check.
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| +--rt/ - RT test suites.
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| | +--testbuild/ - RT build test and MISRA check.
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| | +--coverage/ - RT code coverage project.
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+--testhal/ - HAL integration test demos.
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*****************************************************************************
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*** Releases and Change Log ***
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*****************************************************************************
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*** Next ***
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- NEW: Integrated lwIP 2.0.3 and improved lwIP bindings.
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- NEW: The chconf.h configuration files now are tagged with the version
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number for safety. The system rejects obsolete files during
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compilation.
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- NEW: Added alignment capability to memory pools.
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- NEW: Mailbox API changed by adding "Timeout" to those function that have
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timeout capability, for consistency with the rest of the system.
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- NEW: Modified mailboxes to use a size_t as counter instead of a cnt_t,
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this is a leftover of semaphores in previous mailboxes implementation.
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- NEW: Added a new functions to RT events chEvtGetAndClearEventsI() and
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chEvtAddEventsI().
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- NEW: Integrated the latest FatFS 0.13 with patches.
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- NEW: Improved RT and NIL test suite to report version numbers and
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configuration settings.
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- NEW: Added a test suite generator tool written in FTL.
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- NEW: Added a multi-target demo applications for PAL, SPI and USB-CDC
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showcasing how to manage a project with multiple target boards/devices
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and handle portability issues.
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- NEW: Added to the HAL USB driver a new function usbWakeupHost() for
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standby exit.
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- NEW: SPI driver improvements, now it is possible to select different
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modes for CS line handling.
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- NEW: Implemented PAL enhancements on all existing STM32 ports.
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- NEW: PAL driver enhanced with improved callbacks capability and new
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synchronous API for edge synchronization.
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- NEW: Added to the serial driver and channels interface a new "control"
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function that allows to implement extensions in the LLD without
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touching the high level interface. Conceptually it is similar
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to Posix ioctl().
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- NEW: Added an argument to PAL events callback. API changed thus this
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causes a major number change in HAL.
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- NEW: Added shared Eclipse debug configurations for OpenOCD under
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./tools/eclipse/debug. Now it is no more required to re-create
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those each time a new workspace is created, just import the global
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ChibiOS project in it. The configurations will appear under the
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Eclipse Tools menu. It is required to create an OPENOCD environment
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variable pointing to the OpenOCD executable. It will be done in
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ChibiStudio 20 by default.
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- NEW: Improved the various rules.mk to handle "touching" of all
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included makefiles, now the makefile is no more assumed to
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be called "Makefile".
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- NEW: Added to the Makefiles the ability to change the default build,
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dependencies and configuration directories. This makes possible
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to have multiple non-conflicting makefiles in the same project.
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Updated the various platform.mk implementing "smart build" mode.
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- RT: Fixed trace Buffer activation bits state reversed in chconf.h
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(bug #895)(backported to 17.6.3).
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- BLD: Fixed USE_OPT not passed to assembler in rules.mk (bug #892)(backported
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to 17.6.3 and 16.1.10).
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- HAL: Fixed IRQ sharing issue in STM32 DMAv1 driver (bug #891)(backported
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to 17.6.3 and 16.1.10).
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- HAL: Fixed various STM32 registry problems (bug #889)(backported to 17.6.2
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and 16.1.10).
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- LIB: Fixed heap allocator returning unaligned blocks (bug #888)(backported
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to 17.6.2).
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- NIL: Fixed duplicated entries in NIL documentation (bug #887)(backported
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to 17.6.1).
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- HAL: Fixed USB GET_DESCRIPTOR not handled for Interface Recipients (bug #885)
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(backported to 17.6.1 and 16.1.9).
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- RT: MAILBOX_DECL size parameter is actually a count (bug #884)
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(backported to 17.6.1 and 16.1.9).
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- HAL: Fixed error in uartReceiveTimeout() and uartSendTimeout() (bug #883)
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(backported to 17.6.1 and 16.1.9).
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- HAL: Fixed TIMx DBL field macro broken (bug #880)(backported
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to 17.6.1 and 16.1.9).
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- HAL: Fixed STM32 SPI problem in spi_lld_start() (bug #879)(backported
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to 17.6.1 and 16.1.9).
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- HAL: Fixed invalid STM32 CAN3 filters initialization (bug #878)
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(backported to 17.6.1).
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- HAL: Fixed missing CAN definitions in STM32L432 registry entry (bug #877)
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(backported to 17.6.1).
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- HAL: Fixed missing STM32_TIM_MAX_CHANNELS definition in STM32L0 registry
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(bug #876)(backported to 17.6.1 and 16.1.9).
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- HAL: Fixed STM32 OTGv1 driver fails on STM32L4 (bug #875)
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(backported to 17.6.1 and 16.1.9).
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- HAL: Fixed wrong I2S and SAI freq divisor (bug #874)
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(backported to 17.6.1).
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- HAL: Fixed wrong SAI1 and SAI2 clock selection (bug #873)
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(backported to 17.6.1).
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- HAL: Fixed invalid number of DMA channels on STM32L011 (bug #872)
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(backported to 17.6.1).
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- HAL: Fixed STM32 USARTv2 serial incorrect buffer size declarations
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(bug #871)(backported to 17.6.1).
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- HAL: Fixed bug in STM32L0xx port related to STM32L0x1 (bug #870)
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(backported to 17.6.1).
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- HAL: Fixed board file configuration for STM32F3 Discovery REVC (bug #869)
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(backported to 17.6.1).
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- HAL: Fixed wrong PPRE2 and LSI related macros in STM32L0 hal lld (bug #868)
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(backported to 17.6.1 and 16.1.9).
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- HAL: Fixed wrong bit mask in STM32L0 hal lld (bug #866)(backported to
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17.6.1 and 16.1.9).
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- RT: Fixed misplaced assertion in semaphores code (bug #865)(backported to
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17.6.1 and 16.1.9).
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- RT: Fixed event cast cleanup for compilation warnings (bug #864)(backported
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to 17.6.1 and 16.1.9).
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- HAL: Fixed STM32 USBv1 fails the state check when USB_USE_WAIT is TRUE
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(bug #863)(backported to 17.6.1 and 16.1.9).
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- HAL: Fixed incorrect OTG stepping in STM32F412 registry (bug #861)
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(backported to 17.6.1).
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- HAL: Fixed missing DMA I2C3 streams in STM32F411 registry (bug #860)
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(backported to 17.6.1).
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- HAL: Fixed missing Ethernet PHY in some STM32 Nucleo-144 board files
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(bug #859)(backported to 17.6.1).
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- VAR: Fixed priority issue in STM32 Nucleo-64 F401RE demo (bug #858)(backported
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to 17.6.1).
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- VAR: Fixed STM32L053 Discovery demo which is unaligned to standard demos (bug
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#857)(backported to 17.6.1).
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- HAL: Fixed HSI48 which is not correctly enabled in STM32L0xx port (bug #856)
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(backported to 17.6.1).
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- HAL: Fixed unaligned STM32F0xx mcuconf.h files (bug #855)(backported
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to 17.6.1).
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- HAL: Fixed invalid handling of DST flag in STM32 RTCv2 (bug #854)(backported
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to 17.6.1 and 16.1.9).
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- HAL: Fixed extra right parenthesis in STM32F4 registry (bug #853)(backported
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to 17.6.1).
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- EX: Fixed documentation-related issues (bug #852)(backported to 17.6.1).
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- HAL: Fixed documentation-related issues (bug #852)(backported to 17.6.1).
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- HAL: Fixed wrong frame size code in STM32 USARTv2 UART driver (bug #851)
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(backported to 17.6.1 and 16.1.9).
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- NIL: Fixed documentation-related issues (bug #850)(backported to 17.6.1).
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- RT: Fixed documentation-related issues (bug #850)(backported to 17.6.1).
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- RT: Fixed leftover chcustomer.h file (bug #849)(backported to 17.6.1).
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- RT: Fixed invalid check in chchecks.h (bug #848)(backported to 17.6.1).
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- HAL: Fixed STM32F070xB: USART invalid DMA channels (bug #847)(backported
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to 17.6.1).
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- VAR: Fixed CMSIS_OS issue in timers (bug #846)(backported to 17.6.1
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and 16.1.9).
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