Commit Graph

14 Commits

Author SHA1 Message Date
David Lechner 259d9b69fe py/mpstate: Schedule KeyboardInterrupt on main thread.
This introduces a new macro to get the main thread and uses it to ensure
that asynchronous exceptions such as KeyboardInterrupt (CTRL+C) are only
scheduled on the main thread. This is more deterministic than being
scheduled on a random thread and is more in line with CPython that only
allow signal handlers to run on the main thread.

Fixes issue #7026.

Signed-off-by: David Lechner <david@pybricks.com>
2021-06-19 09:49:00 +10:00
David Lechner ca920f7218 py/mpstate: Make exceptions thread-local.
This moves mp_pending_exception from mp_state_vm_t to mp_state_thread_t.
This allows exceptions to be scheduled on a specific thread.

Signed-off-by: David Lechner <david@pybricks.com>
2021-06-19 09:43:44 +10:00
Damien George e9e9c76ddf all: Rename mp_keyboard_interrupt to mp_sched_keyboard_interrupt.
To match mp_sched_exception() and mp_sched_schedule().

Signed-off-by: Damien George <damien@micropython.org>
2021-04-30 15:13:43 +10:00
Jim Mussared 4559bcb467 unix: Make mp_hal_delay_ms run MICROPY_EVENT_POLL_HOOK.
Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
2020-11-13 17:19:05 +11:00
Damien George 905a18aafe unix,windows: Implement mp_hal_time_ns using gettimeofday.
This provides microsecond accuracy.

Signed-off-by: Damien George <damien@micropython.org>
2020-10-01 14:20:42 +10:00
stijn 84fa3312cf all: Format code to add space after C++-style comment start.
Note: the uncrustify configuration is explicitly set to 'add' instead of
'force' in order not to alter the comments which use extra spaces after //
as a means of indenting text for clarity.
2020-04-23 11:24:25 +10:00
David Lechner d0edaf88a3 windows/windows_mphal: Fix missing semicolon. 2020-03-25 00:59:34 +11:00
David Lechner 3b07736b6d unix,windows: Use STDIN_FILENO, STDOUT_FILENO macros where appropriate.
This replaces 0 and 1 with STDIN_FILENO and STDOUT_FILENO to make the
intention of the code clearer.
2020-03-25 00:59:05 +11:00
Damien George 69661f3343 all: Reformat C and Python source code with tools/codeformat.py.
This is run with uncrustify 0.70.1, and black 19.10b0.
2020-02-28 10:33:03 +11:00
Damien George 046ae80bdf unix, windows: Use mp_keyboard_interrupt instead of custom code.
The mp_keyboard_interrupt() function does exactly what is needed here, and
using it gets ctrl-C working when MICROPY_ENABLE_SCHEDULER is enabled on
these ports (and MICROPY_ASYNC_KBD_INTR is disabled).
2020-02-07 16:08:33 +11:00
David Lechner bc3499f010 windows/windows_mphal: Release GIL during system calls.
This releases the GIL during syscalls that could block.
2020-01-26 23:27:40 +11:00
stijn 599371b133 windows: Support word-based move/delete key sequences for REPL.
Translate common Ctrl-Left/Right/Delete/Backspace to the EMACS-style
sequences (i.e. Alt key based) for forward-word, backward-word, forwad-kill
and backward-kill.  Requires MICROPY_REPL_EMACS_WORDS_MOVE to be defined so
the readline implementation interprets these.
2020-01-22 16:54:19 +11:00
stijn 2762f323bf windows: Fix line wrapping behaviour on the REPL.
This enables going back to previous wrapped lines using backspace or left
arrow: instead of just sticking to the beginning of a line, the cursor will
move a line up.
2019-05-23 22:11:11 +10:00
Damien George 01dd7804b8 ports: Make new ports/ sub-directory and move all ports there.
This is to keep the top-level directory clean, to make it clear what is
core and what is a port, and to allow the repository to grow with new ports
in a sustainable way.
2017-09-06 13:40:51 +10:00