Commit Graph

134 Commits

Author SHA1 Message Date
Dan Halbert 579cdf30f1 fix more build errors 2021-05-05 16:49:29 -04:00
Dan Halbert f06d54524d merge from adafruit 2021-04-28 23:48:26 -04:00
Dan Halbert f98a54628b wip: compiles 2021-04-27 14:37:36 -04:00
Scott Shawcroft 76033d5115
Merge MicroPython v1.11 into CircuitPython 2021-04-26 15:47:41 -07:00
Dan Halbert 64e0958916 wip: descriptor building 2021-04-21 23:25:36 -04:00
Jeff Epler bc690d4070
Merge pull request #4415 from jepler/pre-commit-no-run-if-empty
pre-commit: code formatter fixes
2021-03-16 09:54:12 -05:00
Scott Shawcroft 9cb8ce67ed
Merge pull request #4412 from kamtom480/spi_and_i2c
spresense: minor changes for i2c, spi and uart
2021-03-15 17:35:06 -07:00
Jeff Epler d3bf1fe15d modifications by pre-commit 2021-03-15 18:11:00 -05:00
Kamil Tomaszewski ed3f636be5 spresense: empty rx uart fifo after initialization 2021-03-15 16:14:16 +01:00
Kamil Tomaszewski 22ed0abf6c spresens: configure pin mode for i2c and spi 2021-03-15 16:14:16 +01:00
microDev a52eb88031
run code formatting script 2021-03-15 19:27:36 +05:30
Kamil Tomaszewski 18668f6e28 spresense: fix spi to work with only one data pin 2021-03-11 18:06:49 +01:00
Kamil Tomaszewski 76d0870fba spresense: return error as positive value for i2c 2021-03-11 18:04:01 +01:00
Kamil Tomaszewski 7c921b808b spresense: Define LONGINT_IMPL as MPZ 2021-03-02 14:25:22 +01:00
Kamil Tomaszewski f9d21637a3 spresense: return valid reference voltage 2021-03-02 14:25:22 +01:00
Scott Shawcroft d0eab5c561
Merge pull request #4256 from kmatch98/bt_cleanup
Add `bitmaptools` module
2021-03-01 18:24:12 -08:00
Kamil Tomaszewski d68fdf3a3d spresense: return the correct value for Analog In 2021-03-01 15:45:10 +01:00
Kevin Matocha a7a4f93ff8 Updated build configs to turn off BITMAPTOOLS for smaller builds 2021-02-25 15:44:32 -06:00
Kamil Tomaszewski e369473794 spresense: change RX and TX buffer size for CDC 2021-02-24 18:19:18 +01:00
Dan Halbert e344c6d684 fix some builds 2021-02-18 14:24:58 -05:00
Dan Halbert c26de0136a works! no timeouts 2021-02-16 17:39:36 -05:00
Dan Halbert f0564b4986 merge from upstream; complicated webusb merge 2021-02-11 18:50:02 -05:00
Kamil Tomaszewski c5992a3101 spresense: update Spresense SDK to 2.0.2 2021-01-25 18:40:14 +01:00
iot49 1a82555803
Merge branch 'main' into msgpack 2021-01-05 11:19:11 -08:00
Dan Halbert 8f9cd7075e
Merge pull request #3752 from jepler/gcc10
build: Update to gcc10
2020-12-17 11:03:40 -05:00
Dan Halbert fb33c4e1c0 -ftree-vrp better diagnostics on -Os builds; -fno-inline-functions for -O2; fix struct init in HCI bleio 2020-12-15 12:23:56 -05:00
Scott Shawcroft 344d3c59cb
Merge branch 'main' into msgpack 2020-12-11 11:10:30 -08:00
Scott Shawcroft 40118bcf57
Add `board_deinit` for use with sleep
This changes lots of files to unify `board.h` across ports. It adds
`board_deinit` when CIRCUITPY_ALARM is set. `main.c` uses it to
deinit the board before deep sleeping (even when pretending.)

Deep sleep is now a two step process for the port. First, the
port should prepare to deep sleep based on the given alarms. It
should set alarms for both deep and pretend sleep. In particular,
the pretend versions should be set immediately so that we don't
miss an alarm as we shutdown. These alarms should also wake from
`port_idle_until_interrupt` which is used when pretending to deep
sleep.

Second, when real deep sleeping, `alarm_enter_deep_sleep` is called.
The port should set any alarms it didn't during prepare based on
data it saved internally during prepare.

ESP32-S2 sleep is a bit reorganized to locate more logic with
TimeAlarm. This will help it scale to more alarm types.

Fixes #3786
2020-12-08 10:52:25 -08:00
Scott Shawcroft 608c98501b
Merge remote-tracking branch 'adafruit/main' into msgpack 2020-12-02 13:10:39 -08:00
Scott Shawcroft d7ba641ff6
Merge pull request #3767 from dhalbert/sleep
Initial alarm and sleep PR: time alarms with light and deep sleep; PinAlarms not yet implemented
2020-12-02 12:51:43 -08:00
Bernhard Boser 546b15bf1a
add trailing newline 2020-12-01 18:42:07 -08:00
Bernhard Boser 87d4184dd5
exclude spresense 2020-12-01 18:42:06 -08:00
Bernhard Boser 582a47d71a
rename read, write to read_bytes, write_bytes 2020-12-01 18:41:11 -08:00
Bernhard Boser 59c3e25168
disable on boards tight on memory. add stddef.h to imports (not actually needed). 2020-12-01 18:39:24 -08:00
Dan Halbert 8b7c23c1ee address review comments 2020-12-01 20:01:14 -05:00
Christian Walther c7404a3ff8 Add movable allocation system.
This allows calls to `allocate_memory()` while the VM is running, it will then allocate from the GC heap (unless there is a suitable hole among the supervisor allocations), and when the VM exits and the GC heap is freed, the allocation will be moved to the bottom of the former GC heap and transformed into a proper supervisor allocation. Existing movable allocations will also be moved to defragment the supervisor heap and ensure that the next VM run gets as much memory as possible for the GC heap.

By itself this breaks terminalio because it violates the assumption that supervisor_display_move_memory() still has access to an undisturbed heap to copy the tilegrid from. It will work in many cases, but if you're unlucky you will get garbled terminal contents after exiting from the vm run that created the display. This will be fixed in the following commit, which is separate to simplify review.
2020-11-28 17:50:23 +01:00
Dan Halbert 104a089677 deep sleep working; deep sleep delay when connected 2020-11-26 22:06:37 -05:00
Dan Halbert a0f1ec3c4a wip 2020-11-22 19:10:09 -05:00
Dan Halbert 75559f35cc wip: ResetReason to microcontroller.cpu 2020-11-21 23:29:52 -05:00
Dan Halbert cd436bad1a Merge remote-tracking branch 'adafruit/main' into sleep 2020-11-19 15:43:49 -05:00
Kamil Tomaszewski 76d4824728 spresense: Return fixed stack 2020-11-19 15:04:52 +01:00
microDev 930cf14dce
Add check for invalid io, function to disable all alarms 2020-10-27 16:17:26 -07:00
microDev e35938971a
Add description of alarm modules 2020-10-27 16:16:55 -07:00
Dan Halbert f51e75c1d2 cxd56 needed more precise include for __packed; needed SRC_C += on some ports 2020-10-15 15:24:24 -04:00
Jeff Epler 726dcdb60a Add some NORETURN attributes
I have a function where it should be impossible to reach the end, so I put in a safe-mode reset at the bottom:
```
int find_unused_slot(void) {
    // precondition: you already verified that a slot was available
    for (int i=0; i<NUM_SLOTS; i++) {
        if( slot_free(i)) {
            return i;
        }
    }
    safe_mode_reset(MICROPY_FATAL_ERROR);
}
```
However, the compiler still gave a diagnostic, because safe_mode_reset was not declared NORETURN.

So I started by teaching the compiler that reset_into_safe_mode never returned.  This leads at least one level deeper due to reset_cpu needing to be a NORETURN function.  Each port is a little different in this area.  I also marked reset_to_bootloader as NORETURN.
Additional notes:

 * stm32's reset_to_bootloader was not implemented, but now does a bare reset.  Most stm32s are not fitted with uf2 bootloaders anyway.
 * ditto cxd56
 * esp32s2 did not implement reset_cpu at all.  I used esp_restart().  (not tested)
 * litex did not implement reset_cpu at all.  I used reboot_ctrl_write.  But notably this is what reset_to_bootloader already did, so one or the other must be incorrect (not tested).  reboot_ctrl_write cannot be declared NORETURN, as it returns unless the special value 0xac is written), so a new unreachable forever-loop is added.
 * cxd56's reset is via a boardctl() call which can't generically be declared NORETURN, so a new unreacahble "for(;;)" forever-loop is added.
 * In several places, NVIC_SystemReset is redeclared with NORETURN applied.  This is accepted just fine by gcc.  I chose this as preferable to editing the multiple copies of CMSIS headers where it is normally declared.
 * the stub safe_mode reset simply aborts.  This is used in mpy-cross.
2020-09-28 18:55:56 -05:00
Kamil Tomaszewski 61687c81d8 camera: Pass width and height to take_picture() 2020-09-16 13:55:57 +02:00
Kamil Tomaszewski ce7ee58e92 camera: Update camera module 2020-09-14 13:12:20 +02:00
Kamil Tomaszewski c2fc592c2c camera: Change API 2020-09-14 13:11:15 +02:00
Kamil Tomaszewski 143a1ff94a spresense: change the GC to do 32-byte blocks 2020-09-14 13:11:15 +02:00
Kamil Tomaszewski 1fde8ef9bc spresense: Add support for camera 2020-09-14 13:11:15 +02:00