Commit Graph

13563 Commits

Author SHA1 Message Date
Damien George caaff940a2 extmod/uasyncio: Rename and merge TaskQueue push/pop methods.
These are internal names and can be safely renamed without affecting user
code.  push_sorted() and push_head() are merged into a single push()
method, which is already how the C version is implemented.  pop_head() is
simply renamed to pop().

The changes are:
- q.push_sorted(task, t) -> q.push(task, t)
- q.push_head(task) -> q.push(task)
- q.pop_head() -> q.pop()

The shorter names and removal of push_head() leads to a code size reduction
of between 40 and 64 bytes on bare-metal targets.

Signed-off-by: Damien George <damien@micropython.org>
2022-04-22 16:37:02 +10:00
Damien George 28e7e15c0a extmod/uasyncio: Fix bug with task ending just after gather is cancel'd.
This fixes a bug where the gather is cancelled externally and then one of
its sub-tasks (that the gather was waiting on) finishes right between the
cancellation being queued and being executed.

Signed-off-by: Damien George <damien@micropython.org>
2022-04-21 14:25:17 +10:00
Damien George f7454f850f extmod/uasyncio: Make Python Task match C version with use of asserts.
This helps to catch bugs when a Task is put on more than one pairing heap.

Signed-off-by: Damien George <damien@micropython.org>
2022-04-21 14:25:17 +10:00
Damien George 8631753ff4 tests/run-tests.py: Add timeout for running PC-based MicroPython test.
So the test suite runs to completion, even if the interpreter locks up.

Signed-off-by: Damien George <damien@micropython.org>
2022-04-21 14:25:17 +10:00
Damien George 81c9219375 tools/ci.sh: Don't run uasyncio_gather test on macOS.
The timing on macOS makes this test unreliable.

Signed-off-by: Damien George <damien@micropython.org>
2022-04-21 14:25:17 +10:00
Damien George ef1c2cdab0 tests/extmod/uasyncio_gather: Make double-raise gather test reliable.
This double-raise test could fail when task[0] raises and stops the gather
before task[1] raises, then task[1] is left to raise later on and spoil the
test.

Signed-off-by: Damien George <damien@micropython.org>
2022-04-20 19:32:49 +10:00
Damien George c8a687a8fa top: Update .git-blame-ignore-revs for latest formatting commit.
Signed-off-by: Damien George <damien@micropython.org>
2022-04-20 16:17:48 +10:00
Damien George 5c32111fa0 ports: Reformat more C and Python source code.
These files that are reformatted only now fall under the list of files to
apply uncrustify/black formatting to.

Signed-off-by: Damien George <damien@micropython.org>
2022-04-20 16:17:35 +10:00
Damien George fb10d15d47 tools/codeformat.py: Include more ports .c/.h files in formatting.
This adds a rule to cover all ports/**/*.[ch] file to the code formatting
list.  Explicit exclusions are also added for code in ports/ which is third
party, or which requires a lot of reformatting.

Signed-off-by: Damien George <damien@micropython.org>
2022-04-20 16:02:11 +10:00
Damien George 71a64545a8 tools/codeformat.py: Remove ports/unix/*.py from exclusion list.
These .py files were removed from the .gitignore in commit
3c2aa5ff93

Signed-off-by: Damien George <damien@micropython.org>
2022-04-20 16:01:11 +10:00
Damien George 707aaa350a stm32/boards/LEGO_HUB_NO6: Exclude BTstack code from formatting.
Signed-off-by: Damien George <damien@micropython.org>
2022-04-20 15:54:26 +10:00
Jon Bjarni Bjarnason 1ded8a2977 py/objtype: Convert result of user __contains__ method to bool.
Per https://docs.python.org/3/reference/expressions.html#membership-test-operations

    For user-defined classes which define the contains() method, x in y
    returns True if y.contains(x) returns a true value, and False
    otherwise.

Fixes issue #7884.
2022-04-20 15:44:46 +10:00
iabdalkader 52c2580a40 drivers/ninaw10: Fix isconnected to return False when inactive.
If isconnected is called before active, it returns -1, which causes
mp_obj_new_bool return True, indicating the module is connected.
2022-04-20 15:40:52 +10:00
iabdalkader 03c61916bc stm32/boards/ADAFRUIT_F405_EXPRESS: Use external SPI flash for storage.
Fixes issue #8553.
2022-04-20 15:37:14 +10:00
iabdalkader 71afed1a70 stm32/mphalport: Fix I/O glitches when switching GPIO mode to alt-func.
To avoid any I/O glitches in mp_hal_pin_config, make sure a valid alternate
function is set in AFR first before switching the pin mode.  When switching
from AF to INPUT or OUTPUT, the AF in AFR will remain valid up until the
pin mode is switched.
2022-04-20 15:31:14 +10:00
Chris Wilson b50fe9a6da stm32/boards/SPARKFUN_MICROMOD_STM32: Fix incorrect UART and I2C config.
Based on testing with real hardware.
2022-04-19 10:42:37 +10:00
Damien George 9ab66b50cb docs/reference: Update constrained docs now that tuples can be const.
Signed-off-by: Damien George <damien@micropython.org>
2022-04-15 00:17:08 +10:00
Damien George 865b61dac2 tests/micropython: Add tests that const tuples don't use the heap.
Signed-off-by: Damien George <damien@micropython.org>
2022-04-15 00:17:02 +10:00
Damien George 07f526067e tools/mpy-tool.py: Intern more strings when freezing.
Signed-off-by: Damien George <damien@micropython.org>
2022-04-14 23:52:14 +10:00
Damien George 40d431d1bb tools/mpy-tool.py: Optimise freezing of str when str data is a qstr.
Signed-off-by: Damien George <damien@micropython.org>
2022-04-14 23:52:14 +10:00
Damien George e647966fc9 tools/mpy-tool.py: Make global qstr list a dedicated class.
Signed-off-by: Damien George <damien@micropython.org>
2022-04-14 23:52:14 +10:00
Damien George dfc6c6299c tools/mpy-tool.py: Optimise freezing of empty str and bytes objects.
Signed-off-by: Damien George <damien@micropython.org>
2022-04-14 23:52:14 +10:00
Damien George 9c8a56343f tools/mpy-tool.py: Optimise freezing of ints that can fit a small int.
Signed-off-by: Damien George <damien@micropython.org>
2022-04-14 23:52:14 +10:00
Damien George abdc4ec08d qemu-arm/test-frzmpy: Add test for freezing constant tuples.
Signed-off-by: Damien George <damien@micropython.org>
2022-04-14 23:52:14 +10:00
Damien George 999abbb8b5 tests/perf_bench: Update import tests for changes to .mpy consts.
Signed-off-by: Damien George <damien@micropython.org>
2022-04-14 23:52:14 +10:00
Damien George 24894f9065 ports: Recompile bytecode tests now that .mpy format changed.
Signed-off-by: Damien George <damien@micropython.org>
2022-04-14 23:52:14 +10:00
Damien George 68b3aeeb57 tools/mpy-tool.py: Support freezing tuples and other consts.
This also simplifies how constants are frozen.

Signed-off-by: Damien George <damien@micropython.org>
2022-04-14 23:52:14 +10:00
Damien George 2a075cc8a9 tools/mpy-tool.py: Support loading tuples from .mpy files.
Signed-off-by: Damien George <damien@micropython.org>
2022-04-14 23:52:14 +10:00
Damien George 4ca96983ff py/persistentcode: Support loading and saving tuples in .mpy files.
Signed-off-by: Damien George <damien@micropython.org>
2022-04-14 23:52:14 +10:00
Damien George 35c0cff92b py/parse: Add MICROPY_COMP_CONST_TUPLE option to build const tuples.
This commit adds support to the parser so that tuples which contain only
constant elements (bool, int, str, bytes, etc) are immediately converted to
a tuple object.  This makes it more efficient to use tuples containing
constant data because they no longer need to be created at runtime by the
bytecode (or native code).

Furthermore, with this improvement constant tuples that are part of frozen
code are now able to be stored fully in ROM (this will be implemented in
later commits).

Code size is increased by about 400 bytes on Cortex-M4 platforms.

See related issue #722.

Signed-off-by: Damien George <damien@micropython.org>
2022-04-14 23:52:12 +10:00
Damien George 24bc1f61f9 py/parse: Print const object value in mp_parse_node_print.
To give more information when printing the parse tree.

Signed-off-by: Damien George <damien@micropython.org>
2022-04-14 22:45:42 +10:00
Damien George e52f14d057 py/parse: Factor obj extract code to mp_parse_node_extract_const_object.
Signed-off-by: Damien George <damien@micropython.org>
2022-04-14 22:44:56 +10:00
Damien George 42d0bd2c17 py/persistentcode: Define enum values for obj types instead of letters.
To keep the separate parts of the code that use these values in sync.  And
make it easier to add new object types.

Signed-off-by: Damien George <damien@micropython.org>
2022-04-14 22:44:04 +10:00
Stephane Smith 988827b85a esp32/modesp32: Properly define RTC_VALID_EXT_PINS on S2/S3 variants.
On ESP32 S2/S3 variants, GPIO0 through GPIO21 are valid RTC pins.  This
commit defines the valid RTC_VALID_EXT_PINS for the S2/S3 variants,
otherwise, it keeps functionality the same.
2022-04-14 16:17:52 +10:00
Stephane Smith 7005354099 esp32/machine_pin: Don't expose pins 33-37 when octal SPIRAM is enabled.
For ESP32-S3 configurations, CONFIG_SPIRAM_MODE_OCT requires pins 33-37 for
PSRAM.  So exclude them from the machine_pin_type and machine_pin_irq_type
object tables.
2022-04-14 16:14:13 +10:00
Stephane Smith ae3d5289a5 esp32/boards: Compile GENERIC_SPIRAM and UM_TINYPICO with -Os.
These boards do not build with IDF v4.4 because the section .iram0.text
does not fit in region iram0_0_seg.  Enabling SPIRAM increases the code
size so use -Os instead of -O2 to build these boards.

Fixes issue #8260.
2022-04-14 16:06:41 +10:00
Damien George fe9eaf12f3 esp32: Add MICROPY_HW_ENABLE_UART_REPL and enable on generic S2/S3.
Some S2/S3 modules don't use the native USB interface but instead have an
external USB-UART.  To make the GENERIC_S3/S3 firmware work on these boards
the UART REPL is enabled in addition to the native USB CDC REPL.

Fixes issues #8418 and #8524.

Signed-off-by: Damien George <damien@micropython.org>
2022-04-14 14:39:20 +10:00
Damien George be25e333df esp32/boards: Add test manifest to test freezing during build.
Includes tests for freezing @micropython.native and @micropython.viper
code.

Signed-off-by: Damien George <damien@micropython.org>
2022-04-14 14:06:38 +10:00
Damien George b8d959d6cf Revert "py/emitnative: Don't store prelude at end of machine code if..."
This reverts commit 7e8222ae06.

The prelude data must exist somewhere in the native code so load_raw_code
and mpy-tool.py can access and parse it.

Signed-off-by: Damien George <damien@micropython.org>
2022-04-14 14:06:38 +10:00
Damien George 8045ac07f5 stm32/mpbthciport: Switch scheduling callback to use node scheduler.
Signed-off-by: Damien George <damien@micropython.org>
2022-04-14 12:33:31 +10:00
Damien George 75506e496f py/scheduler: Add support for scheduling static C-based callbacks.
If MICROPY_SCHEDULER_STATIC_NODES is enabled then C code can declare a
static mp_sched_node_t and schedule a callback using
mp_sched_schedule_node().  In contrast to using mp_sched_schedule(), the
node version will have at most one pending callback outstanding, and will
always be able to schedule if there is nothing already scheduled on this
node.  This guarantees that the the callback will be called exactly once
after it is scheduled.

Signed-off-by: Damien George <damien@micropython.org>
2022-04-14 12:31:53 +10:00
Peter Hinch d242a9b7f7 rp2/machine_uart: Use read/write mutex to prevent char duplication.
Duplication of characters is caused by re-entrant calls from separate cores
of uart_fill_tx_fifo().  This patch uses a mutex to ensure that a
re-entrant execution of the function returns without affecting the UART
FIFO.

Fixes issues #8344 and #8360.
2022-04-12 11:39:00 +10:00
Dave Hylands 9d7c168bf5 stm32/boards/PYBD_SFx: Allow FROZEN_MANIFEST to be overridden.
Because mpconfigboard.mk used = rather then ?= it doesn't allow
FROZEN_MANIFEST to be overridden using a GNUmakefile or the manifest.
2022-04-11 16:19:45 +10:00
iabdalkader a82fad7d8e stm32/system_stm32: Improve H7 PLL and OSC configuration.
- Allow boards to configure CSI, HSI48 and PLL2.
- Allow peripheral clock source configuration.
- Set H7 SYSCLKSource.
2022-04-11 16:12:53 +10:00
iabdalkader 36cac5e154 stm32/system_stm32: Allow boards to configure PLL VCI, VCO and FRACN.
This removes hard-coded PLL1/3 VCI, VCO and FRACN.
2022-04-11 16:12:53 +10:00
iabdalkader a3e5a68c46 stm32/system_stm32: Set voltage scaling level 0 for H7 Rev-V devices.
This enables voltage scaling level 0 for H7 Rev-V devices, which allows the
CPU to run at the maximum supported operating frequency (480MHz).
2022-04-11 16:12:53 +10:00
iabdalkader bdbc9b395f stm32/system_stm32: Add H7 switched-mode-power-supply support.
- Add board-level configuration option to set the SMPS supply mode.
- Wait for valid voltage levels after configuring the SMPS mode.
- Wait for external supply ready flag if SMPS supplies external circuitry.
2022-04-11 16:12:53 +10:00
iabdalkader 7b3adb5ce5 stm32/Makefile: Add H747 to Makefile's MCU flags. 2022-04-11 16:12:50 +10:00
iabdalkader 2a19c3cfe1 stm32/sdram: Add function to enable SDRAM power-down mode.
Add power-down mode for maximum power saving while in standby mode, to be
used by a board if needed.  Also fix a typo in a comment.
2022-04-11 16:00:40 +10:00
Damien George cb0372b5bf stm32/mboot: Add macros for use in led_state_all().
Signed-off-by: Damien George <damien@micropython.org>
2022-04-11 15:52:41 +10:00