Commit Graph

10827 Commits

Author SHA1 Message Date
Damien George cea9209e0f esp8266/moduos: Add optional support for VfsLfs1 and VfsLfs2.
With this commit an esp8266-based board can now be built with littlefs
support via, eg "make MICROPY_VFS_LFS2=1".
2019-11-07 18:44:16 +11:00
Damien George 6eee5413ff esp8266/modules/flashbdev.py: Support extended block protocol. 2019-11-07 18:43:37 +11:00
Jim Mussared d30b75e8f2 docs/library/machine.SDCard.rst: Fix various typos. 2019-11-07 14:47:11 +11:00
Jim Mussared 59850c0b83 docs/templates/topindex.html: Replace usage of deprecated defindex.html.
defindex.html (used by topindex.html) is deprecated, but topindex.html was
already identical other than setting the title, so just inherit directly
from layout.html.
2019-11-07 14:45:55 +11:00
Jim Mussared 1295146a6f docs/conf.py: Fix path to favicon.ico. 2019-11-07 14:45:34 +11:00
Andrew Leech d2e6cfd8fd tools/makemanifest.py: Skip freezing unsupported files with warning. 2019-11-07 12:34:57 +11:00
Thea Flowers f0e4677f0d py/emitnative: Fix typo, REG_PARENT_ARG_RET should be REG_PARENT_RET. 2019-11-07 12:30:47 +11:00
Damien George 4be316fb07 esp32/moduos: Enable uos.VfsLfs2 for littlefs filesystems.
This commit adds support for littlefs (v2) on all esp32 boards.

The original FAT filesystem still works and any board with a preexisting
FAT filesystem will still work as normal.  It's possible to switch to
littlefs by reformatting the block device using:

    import uos, flashbdev
    uos.VfsLfs2.mkfs(flashbdev.bdev)

Then when the board reboots (soft or hard) the new littlefs filesystem will
be mounted.  It's possible to switch back to a FAT filesystem by formatting
with uos.VfsFat.mkfs(flashbdev.bdev).
2019-11-06 12:16:00 +11:00
Damien George d01ca7888b esp32/esp32_partition: Support extended block protocol. 2019-11-06 12:15:34 +11:00
Damien George 9b27069e2f extmod/vfs: Add autodetect of littlefs filesystem when mounting. 2019-11-06 12:15:34 +11:00
Mirko Vogt 2f71d66ef7 tools/makemanifest.py: Follow symlinks when freezing linked directories.
While the new manifest.py style got introduced for freezing python code
into the resulting binary, the old way - where files and modules within
ports/*/modules where baked into the resulting binary - was still
supported via `freeze('$(PORT_DIR)/modules')` within manifest.py.

However behaviour changed for symlinked directories (=modules), as those
links weren't followed anymore.

This commit restores the original behaviour by explicitly following
symlinks within a modules/ directory
2019-11-06 11:41:06 +11:00
Jeremy Herbert 4f0f3dfb41 drivers/sdcard: Raise exception on timeout of readinto.
Otherwise the code can get stuck in an infinite loop if the SD card fails
to respond to a read.
2019-11-06 11:34:02 +11:00
Andreas Motl d209f9ebe7 esp32: Remove unused "esponewire.c" in favour of extmod/modonewire. 2019-11-05 14:57:05 +11:00
Damien George cddb2dd0c3 stm32/mpthreadport: Include runtime.h to get defn of mp_raise_msg. 2019-11-05 13:20:25 +11:00
Damien George c13f9f209d all: Convert nlr_raise(mp_obj_new_exception_msg(x)) to mp_raise_msg(x).
This helper function was added a while ago and these are the remaining
cases to convert, to save a bit of code size.
2019-11-05 11:35:45 +11:00
Damien George 80df377e95 py/modsys: Report .mpy version in sys.implementation.
This commit adds a sys.implementation.mpy entry when the system supports
importing .mpy files.  This entry is a 16-bit integer which encodes two
bytes of information from the header of .mpy files that are supported by
the system being run: the second and third bytes, .mpy version, and flags
and native architecture.  This allows determining the supported .mpy file
dynamically by code, and also for the user to find it out by inspecting
this value.  It's further possible to dynamically detect if the system
supports importing .mpy files by `hasattr(sys.implementation, 'mpy')`.
2019-11-04 16:00:41 +11:00
Damien George f4601af10a py/persistentcode: Move declarations for .mpy header from .c to .h file. 2019-11-04 16:00:05 +11:00
Jim Mussared 5578182ec9 py/objgenerator: Allow pend_throw to an unstarted generator.
Replace the is_running field with a tri-state variable to indicate
running/not-running/pending-exception.

Update tests to cover the various cases.

This allows cancellation in uasyncio even if the coroutine hasn't been
executed yet.  Fixes #5242
2019-11-04 15:51:16 +11:00
Jim Mussared 576ed89224 py/objgenerator: Remove globals from mp_obj_gen_instance_t.
This wasn't necessary as the wrapped function already has a reference to
its globals.  But it had a dual purpose of tracking whether the function
was currently running, so replace it with a bool.
2019-11-04 15:50:59 +11:00
Damien George 742030945c esp32/Makefile: Add correct arch to MPY_CROSS_FLAGS for native code. 2019-11-04 15:32:20 +11:00
Damien George 36c9be6f60 tools/mpy-tool.py: Use "@progbits #" attribute for native xtensa code. 2019-11-04 15:31:42 +11:00
Damien George f2ecfe8b83 py/nativeglue: Remove unused mp_obj_new_cell from mp_fun_table.
It has been unused since 9988618e0e
2019-11-01 17:26:10 +11:00
Damien George 2ee9e1a4ed extmod/modbtree: Make FILEVTABLE const to put it in ROM. 2019-11-01 17:25:40 +11:00
Damien George 32eae53fbc stm32/boards: Enable support for bluetooth on WB55 boards. 2019-11-01 14:58:24 +11:00
Damien George 6a64b280d0 stm32: Add support for RF coprocessor on WB55 MCUs.
This requires a BLE wireless stack firmware to be already programmed in the
secure flash area of the device.
2019-11-01 14:52:17 +11:00