- 04 Nov, 2021 1 commit
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Johny Mattsson authored
Also removed old, very unsafe node.osoutput(). We're now integrating cleanly with the IDF/newlib way of redirecting stdout. Added necessary depends in Kconfig to ensure VFS support is enabled, as otherwise you'd only get a mysterious crash when attempting to enable output redirection.
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- 20 Oct, 2021 1 commit
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Johny Mattsson authored
The IDF-provided VFS resolves several issues: - The IDF components having a different view of the (virtual) file system compared to the Lua environment. - RTOS task/thread safety. Our legacy VFS was only ever safe to use from the LVM thread, which limited its usability. Upgrading it would have effectively required a reimplementation of the IDF VFS, which would have been a bigger task with larger on-going maintenance issues. - We're no longer needing to maintain our own SPIFFS component. - We're no longer needing to maintain our own FATFS component. - The legacy of the 8266's lack of standard C interface to the file system is no longer holding us back, meaning that we can use the standard Lua `io` module rather than the cobbled-together swiss army knife also known as the file module. Of course, the downside is that we'll either have to declare a backwards breakage in regard to the file module, or provide a Lua shim for the old functions, where applicable. Also included is some necessary integer type fixups in unrelated code, which apparently had depended on some non-standard types in either the SPIFFS or FATFS headers. A memory leak issue in the sdmmc module was also found and fixed while said module got switched over to the Espressif VFS. Module documentation has been updated to match the new reality (and I discovered in some places it wasn't even matching the old reality).
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- 30 Aug, 2021 1 commit
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Johny Mattsson authored
To make it possible to find the right build cross compiler to use with any given firmware.
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- 25 Aug, 2021 1 commit
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Johny Mattsson authored
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- 21 Aug, 2021 1 commit
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Johny Mattsson authored
Changes have been kept to a minimum, but a serious chunk of work was needed to move from 8266isms to IDFisms. Some things got refactored into components/lua/common, in particular the LFS location awareness. As part of this work I also evicted our partition table manipulation code, as with the current IDF it kept breaking checksums and rendering things unbootable, which is the opposite of helpful (which was the original intent behind it). The uart module got relocated from base_nodemcu to the modules component properly, after I worked out how to force its inclusion using Kconfig alone.
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- 22 Jul, 2019 1 commit
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Johny Mattsson authored
* Port LFS from ESP8266 to ESP32
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- 15 Jan, 2019 1 commit
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Javier Peletier authored
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- 19 Apr, 2017 1 commit
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Arnim Läuger authored
* use fwrite() instead of printf() for printing strings from Lua Fixes #1914.
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- 29 Mar, 2017 1 commit
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Johny Mattsson authored
The IDF has dropped BUFSIZ to 128, which is not a good thing for our Lua.
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- 20 Sep, 2016 1 commit
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Johny Mattsson authored
RTOS driver evicted as it did not play nice with stdio etc. Implemented a minimal driver to fully support Lua console on UART0. Output on UART0 done via stdout (provided by the IDF). Input and setup handled via driver_console/console.c. In addition to the direct input function console_getc(), the driver also registers in the syscall tables to enable regular stdio input functions to work (yay!). The Lua VM is still using the direct interface since it's less overhead, but does also work when going through stdin/fd 0. Auto-bauding on the console is not yet functional; revisit when the UART docs are available. Module registration/linking/enabling moved over to be Kconfig based. See updates to base_nodemcu/include/module.h and base_nodemcu/Kconfig for details. The sdk-overrides directory/approach is no longer used. The IDF is simply too different to the old RTOS SDK - we need to adapt our code directly instead. Everything in app/ is now unused, and will need to be gradually migrated into components/ though it is probably better to migrate straight from the latest dev branch.
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- 16 Sep, 2016 1 commit
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Johny Mattsson authored
Currently the UART driver break boot (or at least output).
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- 01 Jun, 2016 1 commit
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Johny Mattsson authored
The old NodeMCU puts() did not do the standard newline, while the RTOS C library one certainly does.
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- 26 May, 2016 1 commit
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Johny Mattsson authored
c_strtod and c_getenv are kept since strtod doesn't appear in the SDK's libc, and we want our own c_getenv to initialize the Lua main anyway.
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- 23 Jan, 2016 1 commit
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devsaurus authored
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- 23 Dec, 2015 1 commit
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Johny Mattsson authored
Removed earlier TCP port randomisation fix - the new SDK has its own fix even though Espressif told me they wouldn't fix it. Yay?
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- 03 Nov, 2015 1 commit
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TerryE authored
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- 05 Apr, 2015 1 commit
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cal authored
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- 14 Feb, 2015 1 commit
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funshine authored
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- 13 Feb, 2015 2 commits
- 11 Feb, 2015 1 commit
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HuangRui authored
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- 26 Jan, 2015 1 commit
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HuangRui authored
Changed %.14g to %g. Add c_sprintf definition.
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- 22 Dec, 2014 1 commit
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funshine authored
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