get rid of warnings when converting python -> rst, force quit when they happen
fix code-blocks, always need extra line
fix invalid headers refs so they actually work
* Resolves exceptions occuring when using SPI0Command for flash write operations
such as: Write Status Register-1, Sector Eraser, etc.
Moved PRECACHE_END to ensure `Wait_SPI_Idlep` and `xt_wsr_ps` are included in the iCache.
Added SPIUCSSETUP to give more settling time for #CS.
* There was a risk of flash reads inserted between an "enable opcode"
and the "target opcode". They are now tightly coupled.
Update flash quirks.
* When sending instruction Write Enable 0x06, use BootROM API
SPI_write_enable for the special handling of the WEL bit.
Corrected zero mask for fractional byte returns where the partial
byte bits are positioned at the most significant bit position in the byte.
I was recently trying to compile this project with a more recent version of GCC and hit an issue with this file. With older versions the std::set_terminate definition was being included via a transitive include of <exception> from the C++ standard library implementation. This is no longer the case with newer versions of libstdc++. This fixes the issue by using a direct include instead of relying on an implementation specific transitive include.
* Update to SDFat upstream 2.2.2
Pull in reformatted/slightly refactored SDFat 2.2.2 upstream.
Very minor changes, simple testing on other architectures passed w/o
incident.
* Fix SdFat to build for ESP8266
2.2.2 removed a define from the configuration header which is needed to
compile on the ESP8266. Restore the default values there previously.
* SDFat Debug tests not compatible, skip
---------
Co-authored-by: Max Prokhorov <prokhorov.max@outlook.com>
* Add creation timestamp to LittleFS directories
Partial fix#9120. This is simple enough to include and does not increase
the amount of flash writes on file updates significantly (which a
modified-time 't' attribute would).
* Fix typo in debug message on error
Previously, Arduino Core attempted to read from flash memory without proper consideration for the 4-byte alignment requirement when calculating the hash for the signature verification. This did not present an issue when uncompressed binaries are checked as all compiled binaries are 4-aligned (unconfirmed, just an educated guess), and signature verification appears to work well in these cases.
When uploading a compressed binary (based on this) the gzip algorithm makes no attempt to produce a 4-aligned file. The rest of the signing results in a valid signed binary regardless, however when calculating the hash for the verification process there is a ~75% chance that the hash will include some bytes from the signature, thus compromising the whole signature verification process.
editorial note: ESP.flashRead for u8 arrays (aka byte arrays) was already updated to properly handle both aligned and unaligned target buffer and / or length, while u32 expects that its arguments are already aligned. Since array pointer in Updater is already aligned, this properly handles unaligned size case.
- check in cont_run() and cont_suspend() whether a1 is out of bounds
- in case a1 is broken, postmortem will still report proper context in
proper stack boundaries
additionally
- as suggested in #9069, change stack smashing to a single line that
does not mention any Exceptions
- reduce overall stack dump length when there are know garbage values i.e. cont stackguard
- decoder.py addr search regexp would no longer skip stack lines with '<'
- fix decoder.py parsing so it notices both stack smashing and alloc errors
* added getAvailableVersion(), moved _httpClientTimeout and _followRedirects to protected, added enum HTTPUpdateError
* auto numbering of HTTPUpdateError enum
* added getAvailableVersion(), debug output current current Sketch MD5
* Revert "added getAvailableVersion(), debug output current current Sketch MD5"
This reverts commit 60d2c7762e.
* Revert "auto numbering of HTTPUpdateError enum"
This reverts commit 61785b27da.
* Revert "added getAvailableVersion(), moved _httpClientTimeout and _followRedirects to protected, added enum HTTPUpdateError"
This reverts commit cec84ed17a.
* add redirect function
* enhanced redirect() by cache control and client stop
* updated redirect() comment
* replaced redirect() API calls in examples
* server.client().stop() not needed, redirect() does this
Adds the two missing error states when beginning an Update. There were debugging logs for this but the error state was not set which would lead to confusion
* Generate TZ.h from zoneinfo
Using tzdata pypi package that ships zoneinfo blobs
Can't use raw data package from IANA, need it built first
Minor tweaks to Espurna script that generated .md
More data than the original, not limited to ZONE/...
Zoneinfo source can be overwritten using path args, if needed
(but, probably not needed, since it would always be preferable to pull the latest version)
Also, allow to override certain names and tz strings independent
of tzdata values (resolves#9007)
This can reduce permanent RAM consumption significantly, if the last request had lots of arguments, but it assumes, that we do not need the arguments after we have handled a request.
Stop CI from pulling LLVM repos and using GNUPG keyservers,
ubuntu-latest already has clang-format-{13,14,15}
Fixes long-standing issue with -style=file:...
* fix possible leak of _postArgs array in case of returning early from _parseForm().
* don't use _postArgs member, but instead use a new local variable postArgs instead.
* same for _postArgsLen member vs.local postArgsLen.
* remove useless NULL pointer check before delete().
* Remove _postArgs member from ESP8266WebServer.h
* Remove searching through always empty _postArgs array in ESP8266WebServer-impl.h
Avoid a null pointer exception when ArduinoOTA.end() is called more than once and thus the UDP socket is already freed.
Also avoid unnecessary teardown if the class is not initialized yet (for example, begin() wasn't called yet, or end() is called multiple times).
* optionally move float emulation code into iram
allows doing float operation in iram
suitable for libraries like AccelStepper when called from ISR
* proposed changes for pio from @mcspr
* Resolve HWDT Reset with core_esp8266_vm
With the newer GCC compiler (after tag 3.0.2), example virtualmem was crashing with a HWDT reset.
Reordered some SPI register set lines in spi_init().
New ordering was based on ::begin in SPI.cpp
This change may resolve issues describe in
https://github.com/esp8266/Arduino/discussions/9010
* Added memory barrier to changes
spi_ctrl appears to need setting before other SPI registers
