During HAL layer refactoring and new chip bringup, we have several
caps.h for each part, to reduce the conflicts to minimum. But this is
The capabilities headers will be relataive stable once completely
written (maybe after the featues are supported by drivers).
Now ESP32 and ESP32-S2 drivers are relative stable, making it a good
time to combine all these caps.h into one soc_caps.h
This cleanup also move HAL config and pin config into separated files,
to make the responsibilities of these headers more clear. This is
helpful for the stabilities of soc_caps.h because we want to make it
public some day.
Sleep instruction removed from S2 instruction set.
LDx/STx instructions descritioin fix offset range to 13 bits (11 bits signed 32 bit words offset).
Remove I2C RD/WR operations from S2.
These files are mostly upstream code apart from some minor modifications.
There are a number of places that sonarqube reports issues because of
different code style/expectations.
Multiple ssl-related features have been backported from Python 3.x
to Python 2.7.9. This adds a fallback so that idf_tools.py can work
on older versions.
Exclude paths that were specified with slash as a path separator were compared
as strings. This would fail on Windows which uses backslash as a path separator.
Also add some explanation about configuring the project in the README
Previously with the default build-esp32.sh script, the build directory was
deleted and recreated so the project would always be built with default config.
freertos: replace the freertos regular malloc to the specific malloc from xtensa port for tcb and stack allocations
freertos: avoid the cpu1 to unwind pended ticks when xTaskResumeAll is called insed of an ISR
freertos: protected the xPortGetCoreID functions with missing critical sections
tests: re-eanble the ignored tests that was failling before race-condition fixes
heap: ported tlsf allocator into multi heap
heap_host_tests: added tlsf allocator into host test
heap_host_test: update freebytes after using free
heap_tests: tlsf now passing on host tests without poisoning
multi_heap: added support for memalign using tlsf implementation
heap_caps: removed heap_caps_aligned_free
heap/test: fixed broken aligned alloc test build
heap: added poisoning pattern when blocks are being merged
heap/tests: added timing tests for memory allocation
heap: reduced tlsf structure overhead
heap/tlsf: made all short functions inside of tlsf module as inline to improve timings
heap: moved tlsf heap routines outside of flash memory
newlib: linked multiheap memalign with newlib memalign function
heap: moved block member functions to a separate file so multi_heap can use the functions
heap/test: improved the tlsf timing test
heap/test: added memalign on aligned alloc tests
heap: moved tlsf configuration constants to a separated file
heap: added random allocations test with timings
heap: modified the calculation of heap free bytes
heap: make aligned free true deprecated functions and update their documentation
heap: add extra assert after successive mallocs on small allocation host test
heap: remove legacy aligned alloc implementation.
performance: added malloc and free time performance default values
freertos/port: update the port files and split into xtensa and riscv ports
freertos: separated cpu files from rest of the kernel sources
freertos/port_xtensa: separated private include files into a folder
freertos/tasks: added task create pinned to core function do not break current IDF API
freertos/tasks: mimiced task create pinned function into tasks.c to do not break the IDF API.
freertos: freertos component now compiling
freertos: freertos component now building
freertos: moved critical sections outside from FR kernel section to portable section
portmacro_xtensa: add void indentifier on functions that take no arguments
freertos: fix critical sections implementation to match with their function prototype
freertos: add cmake changes of freertos into make
freertos: remove portDONT_DISCARD attribute from switch context function, it was breaking the docs building.
freertos: fix conflicitng types of vApplicationSleep function
license: update the license of freertos
freertos: Doxygen comments refactored to render them correctly on docs
freertos: added new functions of freertos into the documentation
freertos: added message buffers and stream buffers to documentation
sysview: update freertos system view to the compatible with version 10
freertos: fixed event group documentation rendering
freertos: update static task structure to match the actual tcb size
freertos: removed backported test functions
freertos/smp: brought SMP code to FreeRTOS 10 port
freertos/portmacro: added missing crosscore interrupt for yielding tasks
freertos: replaced soft-critical sections with hard-critical sections used by SMP
freertos: placed muxes inside of kernel objects
freertos: replaced original FR critical sections with SMP enabled spinlocks critical sections
freertos: moved xtensa port files to a separated folder
freertos: added multiple instance of global variables required to SMP
freertos: added SMP modifications on specific tasks module functions
freertos: added TLS deletion function to task module
freertos/tls: initialize TLS deletion callback to avoid crashing when calling task delete
freertos: modified vTaskDelete to do not erase current task that runs on other core
freertos: reverted taskhandle and timerhandle as void* type
freertos: fixed de-referencing void pointer to get run time counter
freertos: fix system view trace enter macro arguments
freertos: Replaced soft critical sections with spinlocks on event_groups
freertos: fixed tick function to avoid calling tick hooks twice
freertos: Nofity give checking per CPU if schedule is suspended
freertos: added mpu release on TCB deletion
freertos: Added SMP changes when deleting a TCB on idle task
freertos/license: update freertos license in COPYRIGHT.rst
freertos: unicore configurations can use task create pinned to core, it will be always pinned to core 0
freertos/portmacro: added cpu_hal_get_core_id() function instead of inline assembly
freertos/xtensa: update xtensa specific files used in master branch
newlib/locks: revert the preemption checking in lock acquisition and release
ref_clock: fix initial state of ref_clock interrupt handler
freertos: added missing critical sections and yielding checkings
freertos: remove magic numbers in vTaskDelete
freertos: added missing critical section in prvIsQueueEmpty
