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264 Commits

Author SHA1 Message Date
Paul Sokolovsky
8dcce92606 esp8266/scripts: Don't try to create filesystem on 512KB devices or less. 
There's no space for it.
 2016-04-18 17:14:00 +03:00
Paul Sokolovsky
89e56a80b8 esp8266/modesp: Add flash_size() function. 
Returns FlashROM size in bytes from vendor SDK's point of view, not
physical size.
 2016-04-18 17:12:57 +03:00
Paul Sokolovsky
3a5a35aaec esp8266/scripts/flashbdev: Use all available space in 1MB FlashROM for FS. 2016-04-18 01:23:04 +03:00
Damien George
d76ebde85e esp8266/modesp: Allow esp.deepsleep to take 2nd arg for RF wake opt. 2016-04-17 16:28:47 +01:00
Paul Sokolovsky
89aa7157d0 esp8266/README.md: Update feature list for current state of affairs. 2016-04-17 18:17:49 +03:00
Paul Sokolovsky
7e5715a6d5 esp8266/README.md: Typo fix. 2016-04-17 18:16:36 +03:00
Paul Sokolovsky
6f3b9933bd esp8266/esp_mphal: Protect dupterm_task_handler() from recursive exec. 2016-04-17 18:11:04 +03:00
Paul Sokolovsky
dde9abad16 esp8266/moduos: Add dupterm_notify() function. 
Should be called to notify that current dupterm object has more input
data to read.
 2016-04-17 18:09:52 +03:00
Damien George
73ccb3fc5b esp8266: Adapt port to use new auto-qstr generation. 2016-04-16 13:20:02 +01:00
Paul Sokolovsky
050e645ef2 esp8266/modmachine: Add reset_cause() function. 2016-04-15 22:08:04 +03:00
Damien George
091dcaea2f esp8266/moduos: Add uos.mkdir function. 2016-04-14 23:37:15 +01:00
Damien George
7d2c685544 esp8266/scripts/_boot: Mount block device on "" instead of "/". 
"" is the correct name of the root directory when mounting a device there
(as opposed to "/").  One can now do os.listdir('/') and open('/abc'), as
well as os.listdir() and open('abc').
 2016-04-14 22:56:21 +01:00
Paul Sokolovsky
d3ab4bc7ca esp8266/qstrdefsport.h: Mark qstr's for "esp" module. 2016-04-15 00:11:22 +03:00
Paul Sokolovsky
4f811d0e4c esp8266: Enable input() builtin. 2016-04-15 00:08:39 +03:00
Paul Sokolovsky
9b0714b24c py: Declare help, input, open builtins in core. 
These are *defined* per-port, but why redeclare them again and again.
 2016-04-15 00:07:56 +03:00
Paul Sokolovsky
272fad6d9c esp8266/scripts/port_diag.py: Module to collect diagnostic info. 
A shortcut for users to provide background diagnostic info for bug
reports.
 2016-04-14 18:54:11 +03:00
Paul Sokolovsky
0a400a6333 esp8266: Switch integer arith routines to BootROM. 2016-04-14 15:06:07 +03:00
Damien George
df3b1741b6 esp8266: Separate 1-wire timing funcs from Python module to save iRAM. 
esponewire.c contains low-level timing-critical functions that go in
iRAM.  modonewire.c contains Python wrapper code.
 2016-04-14 12:44:26 +01:00
Damien George
674bf1bc81 esp8266: Add hard IRQ callbacks for pin change on GPIO0-15. 2016-04-14 12:44:26 +01:00
Damien George
d9d408135d esp8266: Add dummy entries for non-existing pins to simplify pin logic. 
Now pins can be easily looked up in the table using the pin number as the
index and vice versa.
 2016-04-14 12:43:25 +01:00
Damien George
a9a732af1f esp8266: Remove pin_id field from C pin object. 
This field is the same as phys_port and not needed.
 2016-04-14 12:43:25 +01:00
Damien George
0a2e9650f5 py: Add ability to have frozen persistent bytecode from .mpy files. 
The config variable MICROPY_MODULE_FROZEN is now made of two separate
parts: MICROPY_MODULE_FROZEN_STR and MICROPY_MODULE_FROZEN_MPY.  This
allows to have none, either or both of frozen strings and frozen mpy
files (aka frozen bytecode).
 2016-04-13 16:07:47 +01:00
Paul Sokolovsky
959ed931a4 esp8266/esp_mphal: call_dupterm_read(): Fix order of deactivating on EOF. 
First deactivate, then print diagnostic message.
 2016-04-13 16:35:50 +03:00
Paul Sokolovsky
19e3c9d53a esp8266/esp_mphal: Don't swallow exceptions in dupterm's read()/write(). 
The idea is that if dupterm object can handle exceptions, it will handle
them itself. Otherwise, object state can be compromised and it's better
to terminate dupterm session. For example, disconnected socket will keep
throwing exceptions and dump messages about that.
 2016-04-13 16:34:17 +03:00
Paul Sokolovsky
47442d9f52 lib/utils/printf: Rework overriding printer of DEBUG_printf(). 
By default it uses mp_plat_print, but a port may override it to another
value with MICROPY_DEBUG_PRINTER_DEST.
 2016-04-13 11:53:12 +03:00
Damien George
3177ef544f esp8266: In callback helpers, pop nlr_buf on successful call. 
nlr_pop must be called if no exception was raised.

Also, return value of these callback helpers is made void because ther
is (currently) no use for it.
 2016-04-13 00:01:28 +01:00
Damien George
e813ea1070 esp8266: Enable framebuf module. 2016-04-12 14:06:54 +01:00
Damien George
a525493e40 esp8266: Switch from using custom I2C driver to generic extmod one. 2016-04-12 14:06:54 +01:00
Damien George
ac63ca7bc5 esp8266: Implement basic C-level pin HAL. 2016-04-12 14:06:54 +01:00
Damien George
1a65ff1b72 esp8266: Protect modpyb.h header file from multiple inclusions. 
Also include py/obj.h so the header is self contained.
 2016-04-12 14:06:54 +01:00
Damien George
3a37426b29 esp8266/scripts/inisetup.py: Use "-" in AP ESSID instead of space. 2016-04-12 00:47:21 +03:00
Paul Sokolovsky
260b839483 esp8266/scripts/inisetup.py: Set WPA/WPA2 AP mode with a predefined password. 2016-04-12 00:46:04 +03:00
Paul Sokolovsky
40f5ecd3a8 esp8266: Add Python modules for initial configuration. 
Main entry point is _boot.py which checks whether FAT FS in flash mountable,
and if so, mounts it. Otherwise, it checks if flash is empty, and if so,
performs initial module setup: makes FAT FS, configures default AP name,
etc. As a last option, if flash is not empty, and could not be mounted,
it means filesystem corruption, and warning message with instructions is
printed in an infinite loop.
 2016-04-12 00:37:04 +03:00
Paul Sokolovsky
2f5935269b esp8266/scripts/main.py: Remove stale file. 2016-04-12 00:35:13 +03:00
Paul Sokolovsky
54b89665fc esp8266/modnetwork: .config(): Add "password" param (W/O). 2016-04-12 00:18:40 +03:00
Paul Sokolovsky
7acc252e93 esp8266/modnetwork: .config(): Add "authmode" param. 2016-04-12 00:17:31 +03:00
Paul Sokolovsky
6f3fc9bfa1 esp8266/modnetwork: .config(): Check interface whose config is requested. 2016-04-12 00:16:16 +03:00
Paul Sokolovsky
f49d63a75c esp8266: Enable websocket module. 2016-04-11 21:25:43 +03:00
Paul Sokolovsky
1cc81ed449 esp8266/modesp: Add freemem() and meminfo() functions. 
They call into vendor SDK functions system_get_free_heap_size() and
system_print_meminfo() respectively.
 2016-04-11 01:16:38 +03:00
Paul Sokolovsky
c734de490a esp8266/main: mp_builtin_open(): Implement, using vfs_proxy_call(). 2016-04-10 16:59:19 +03:00
Damien George
6e87aeb841 esp8266: Implement multistage bootstrap sequence. 
Upon start-up, _boot module is executed from frozen files to do early
initialization, e.g. create and mount the flash filesystem. Then
"boot.py" is executed if it exists in the filesystem. Finally, "main.py"
is executed if exists to allow start-on-boot user applications.

This allows a user to make a custom boot file or startup application
without recompiling the firmware, while letting to do early initialization
in Python code.

Based on RFC https://github.com/micropython/micropython/issues/1955.
 2016-04-10 14:24:41 +03:00
Damien George
2c407bcf20 esp8266: Switch from terse error messages to normal ones. 
Adds 2k to the code size.
 2016-04-07 00:38:08 +03:00
Paul Sokolovsky
d85439fd19 esp8266/README: Add short troubleshooting section. 2016-04-07 00:21:04 +03:00
Damien George
1a0a323ca8 esp8266: Add initial implementation of machine.UART. 
Currently UART(0) and UART(1) are exposed and only uart.write works.
 2016-04-06 19:45:52 +03:00
Damien George
96eca22322 esp8266: Make destination for vendor OS debug output soft-configurable. 
Use esp.osdebug(None) to disable, or esp.osdebug(uart_id) to send output
to a UART.
 2016-04-06 00:12:58 +03:00
Paul Sokolovsky
2c8356c482 esp8266/modnetwork: require_if(): Report the actual interface required. 2016-04-05 16:09:03 +03:00
Paul Sokolovsky
de12502d89 esp8266: Move pyb.unique_id() to machine.unique_id(). 2016-04-05 00:57:49 +03:00
Paul Sokolovsky
81fd5685fc esp8266: Move pyb.hard_reset() to machine.reset(). 2016-04-05 00:20:25 +03:00
Paul Sokolovsky
69256ac0b1 esp8266: Bump heap size to 24k. 2016-04-03 19:55:45 +03:00
Paul Sokolovsky
debbaac1bd esp8266: Update flashing instructions in README. 2016-04-03 16:04:18 +03:00