Restore ability to alloc IRAM, and more.
- Fix mem regions so allocating IRAM works again
- Optimize allocator slightly, uses 4 less bytes per malloc now
- Allow querying free heap memory space per memory type
See merge request !301
Bugfix/btdm bluedroid
Cleanup all the warnings。
Fix GATT CLIENT cannot receive notfiy/indicate from GATT SERVER bug.
Originally, bluetooth have its own master branch(feature/btdm_bluedroid), all the bluetooth sub branch will merge to feature/btdm_bluedroid firstly. If feature/btdm_bluedroid is ready, it will request merge to master. But as Ivan/JG/Jack's requires, all the bluetooth bugfix or feature will request merge to master ASAP.
This MR contains "cleanup warning " and "some bug fix", after, every merge request only contain one thing.
See merge request !286
Update uart examples in uart.h to new interrupt allocation scheme
Some of the examples in the UART header haven't been adjusted to the new interrupt scheme; this fixes that. Also runs dos2unix on the drivers tree; a fair few drivers used DOS-style line ends.
See merge request !313
1. enable will malloc, but disable don't free resolving list, so fix it
2. In disable procedure, it will alloc alarm to hash_map, and all the alarm hash_map will be free in deinit. So this need not be fixed currently.
Create temp config in the same dir as target
Fixes case where SDK and app are on different mounts
(In our usage of kconfig, dirname is the empty string & basename is the full path to sdkconfig)
Github pull request https://github.com/espressif/esp-idf/pull/151
See merge request !309
build system: Linker scripts or binary libraries should trigger a re-link
Add binary libraries and linker scripts to the list of dependencies for the ELF file.
Fixes TW7816.
See merge request !307
1. fix the exception of deinit/disable
2. debug mem leak of deinit, fix some memleak, but still something wrong.
3. debug men leak of disable.
4. add bluedroid memory debug
Fix broken WiFi due to intr allocation code.
TL;DR: The dynamic interrupt allocation code fixed something up to the point it broke. This code breaks off the broken code, fixing everything.
The dynamic allocated interrupt patch also fixed a bug in FreeRTOSs interrupt handling for two cores, which caused the two cores to (most of the time) have exactly the same interrupts enabled. This made WiFi fail: it would wait on a semaphore but never figure out the other core had set the semaphore, so it would keep waiting in the idle task for ever. This was caused by both the cross-core interrupt as well as the tick interrupt being disabled.
The culplrit for this appeared to be the WiFi driver, which enabled a FRC2 interrupt. The code enabling this, through a respectable amount of defines, called a rom function which called a HAL function... which was configured in such a way that it worked okay if both CPUs happened to have the same interrupts set, but broke as soon as that was not the case, possibly setting only the interrupt that was enabled and clearing all others.
The fix for this is to not use the ROM functions, but provide our own instead. Fortunately, this can be done without changes in the WiFi libs.
This MR also addresses a potentially dangerous ESP_LOG as well as some, according to the ISA document, needed rsyncs in the interrupt enable/disable code. It also marks int 9 and 10 as reserved, the WiFi code seems to use this.
See merge request !308
“Full” printf uses more stack space than “nano” printf, and more space than available in the idle task.
This caused stack overflow in TLS delete test. Replacing printf with ets_printf.
add supported stress test to CI
add supported stress test to CI:
stress test requires long time to execute. They will only be executed when variable NIGHT_BUILD=YES. Therefore we'll use gitlab-API trigger to execute stress test cases.
See merge request !220
drivers: remove file paths from log statements
Function name and error string are usually sufficient to find the place which has triggered an error.
`__FILE__` macro generates a string which has absolute file name (with our build system), which add many long strings to the program binary.
Also change log tags to lower case to match style used elsewhere.
Fixes https://github.com/espressif/esp-idf/issues/126
See merge request !282
Flash encryption support
Flash encryption support in build system, tooling
To come in future MR:
* On-device key generation on first boot (for production devices), need to finalise testing of bootloader entropy seeding.
* spi_flash_encrypted_write to support non-32-byte block writes (at least optionally.)
* I think a lot of the bootloader_support component can possibly be rolled into "spiflash" and other components, to use a common API.
See merge request !240
Add dynamic interrupt allocation mechanism
This adds:
- Dynamic allocation of interrupts. Pass it the features of the interrupt you want, it'll set you up with an int.
- Shared interrupts. Enables multiple peripheral drivers to use the same interrupt.
- Marking what interrupts are fully executable from IRAM; if an int isn't marked like that it will get disabled once flash cache gets disabled.
Also:
- Modifies driver to be in line with these changes
See merge request !254
Fail CI build on warnings
This allows developers to add CFLAGS for -Wno-error=XXX while developing, but before code passes the CI build then it must be warning-free.
See merge request !279
newlib: add "full" formatting support
This change adds support for 64-bit formats and C99 features to newlib printf/scanf functions. This support is enabled by default in menuconfig, but can be switched off to reduce code size.
Also adds missing functions such as fmod and fmodf.
- Fixes https://github.com/espressif/esp-idf/issues/52
- Fixes https://github.com/espressif/esp-idf/issues/83
See merge request !274
