This allows us to load .mpy files stored in the filesystem without having
to invoke the compiler (e.g. with a much lower memory overhead).
Signed-off-by: Daniel Thompson <daniel@redfelineninja.org.uk>
Currently pinetime reserves 64k of FLASH for an unused file system. This
is pointless because we have a 4MB SPI flash that we can use as a
filesystem.
It is also pointless on dsd6 and nitrogen because we'd prefer to run
without a filesystem than to have something so stunted!
Signed-off-by: Daniel Thompson <daniel@redfelineninja.org.uk>
These 32 bytes can be used as pseudo-NVRAM to allow communication between
the payload and the bootloader. The pseudo-NVRAM driver can be written in
pure python (using machine.mem32) so there no code changes beyond reserving
the memory are required.
Currently the nrf port doesn't implement a proper RTC (it exposes
raw RTCounters instead) but it is still useful to implement
localtime() and mktime() (although the argument to localtime becomes
mandatory).
Feeding a watchdog from a periodic interrupt isn't the smartest thing
to do (unless you have setup multi-channels) so we also allow us to
express to the WDT driver whether we've arrived from an ISR or not.
Currently it is difficult to deploy uPy on form factor devices without
a reset pin. Any mistake in the boot code risks the system getting
stuck (at least until the battery goes flat). A watchdog and user
button can be combined to give a long-press reset that gives the user
a better shot at recovering the device before the battery runs down!
Move webrepl support code from ports/esp8266/modules into extmod/webrepl
(to be alongside extmod/modwebrepl.c), and use frozen manifests to include
it in the build on esp8266 and esp32.
A small modification is made to webrepl.py to make it work on non-ESP
ports, i.e. don't call dupterm_notify if not available.
This is an alternative to f4ed2df that adds a newline so that the output of
the test starts on a new line and the result of the test is prefixed with
"result: " to distinguish it from the test output.
Suggested-by: @dpgeorge
This reverts commit f4ed2dfa94.
This lets tinytest work as it was originally designed. An alternate
solution for the reverted commit will be implemented in a future commit.
This patch allows executing .mpy files (including native ones) directly on
a target, eg a board over a serial connection. So there's no need to copy
the file to its filesystem to test it.
For example:
$ mpy-cross foo.py
$ pyboard.py foo.mpy