* master: (57 commits)
components/lwip: fix grammar
components/lwip: make SO_REUSE configurable via menuconfig
bootloader: remove trailing newlines from log messages
components/freertos: override per-task __cleanup handler to close stdin, stdout, stderr
components/esp32: move peripheral symbols to separate ld script
components/log: regroup macros for better readability
gitlab-ci: allow running tests for branches, triggered via API
components/log: fix timestamp calculation
components/log: set default runtime log level to ESP_LOG_VERBOSE
components/log: fix error when using ESP_LOGx from C++ code
components/log: fix bugs, add options to override log level for files, components, and bootloader
fix ledc and spi typo
remove prefix and postfix
Enable SO_REUSEADDR in LWIP
freertos: fix memory debug macro issue Define configENABLE_MEMORY_DEBUG according to CONFIG_ENABLE_MEMORY_DEBUG
peripheral structure headers: move volatile keyword from members to typedef
Adding -fstrict-volatile-bitfields to the CFLAGS/CXXFLAGS. Without this, gcc tries to access bitfields using the smallest possible methods (eg l8i to grab an 8-bit field from a 32-bit). Our hardware does not like that. This flag tells gcc that if a bitfield is volatile, it should always use the type the field is defined at (uint32_t in our case) to size its access to the field. This fixes accessing the hardware through the xxx_struct.h headers.
add peripheral module struct headers
build system docs: Add note about no spaces in component names
Docs: Add note about unusual submodule messages when cloning on Windows
...
# Conflicts:
# components/esp32/cpu_start.c
# components/esp32/include/soc/cpu.h
Note that with WiFi stack enabled, system_init will reset frequency to 240MHz.
To make this setting useful, esp32-wifi-libs submodule needs to be updated.
1. This is just a temporary solution, it will be removed when umm_malloc is ready
2. Support memory canaries mechanism
2. Add debug code to show allocated memory info
The thread-local-storage feature in FreeRTOS attaches an application-usable array of pointers to a thread control block. These pointers usually point to a structure the thread allocates. When a thread gets (voluntarily or involuntarily) destroyed, this memory can leak. This merge adds a matching second array of user-settable pointers to destructor routines. As soon as the task gets cleaned up (which happens in the idle thread), the destructors get called and the memory can be freed.
See merge request !19
rtos: change XT_CLOCK_FREQ from 13MHz to 80MHz
Freq has been change to `80MHz` in system_init, otherwise system tick will not be accurate now.
Maybe we can config freq by menuconfig.
See merge request !8
