djsundog/circuitpython
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11 Commits

Author SHA1 Message Date
Damien George
259eaab9a9 cc3200: Clean up and reduce use/include of std.h. 2015-04-18 14:29:28 +01:00
Daniel Campora
26d230419c cc3200: Add GPIO25 to the pins list of the WiPy and the WiPy-SD. 
This allows to properly initialize the system led and add it
to the sleep module so that it can be restored when resuming
from suspended mode.
 2015-03-25 15:22:32 +01:00
danicampora
2c103d5200 cc3200: Rewrite the PRCM RTC functionality methods. 
This allows to use the On-Chip retention registers for both the
RTC and to share notification flags between the bootloader and the
application. The two flags being shared right now are the "safe boot"
request and the WDT reset cause. we still have 2 more bits free for
future use.
 2015-03-14 10:08:47 +01:00
danicampora
09721e2314 cc3200: Increase heartbeat period from 3 to 5 seconds. 2015-03-14 10:08:44 +01:00
danicampora
9e44383e3f cc3200: Add power management framework. Add mpcallback class. 
Supports suspend and hibernate modes. Waking is possible throug GPIO
and WLAN.
The mpcallback class is generic and can be reused by other classes.
 2015-03-11 17:00:33 +01:00
danicampora
0475de1350 cc3200: Make WDT and HeartBeat constant objects on their own right. 2015-03-11 16:54:05 +01:00
danicampora
d01060241a cc3200: Add heartbeat signal on system led. 2015-02-28 19:03:21 +01:00
danicampora
7a074a14ce cc3200: Implement safe boot pin and system led behaviour. 
The safe boot pin, when pulled high during reset rolls back the
firmware to the "factory" image and skips execution of 'boot.py'
and 'main.py'. This is useful to recover from a crash condition.
The system led is used mostly to signal errors.
 2015-02-25 23:17:17 +01:00
Damien George
4a23a01945 cc3200: Add explicit py/ path-prefix for py includes. 
This is how it should be, so one knows exactly where the includes are
coming from.
 2015-02-21 18:58:43 +00:00
Damien George
0b32e50365 stmhal: Make pybstdio usable by other ports, and use it. 
Now all ports can use pybstdio.c to provide sys.stdin/stdout/stderr, so
long as they implement mp_hal_stdin_* and mp_hal_stdout_* functions.
 2015-02-13 15:04:53 +00:00
danicampora
8785645a95 cc3200: Add cc3200 port of MicroPython. 
The port currently implements support for GPIO, RTC, ExtInt and the WiFi
subsystem. A small file system is available in the serial flash. A
bootloader which makes OTA updates possible, is also part of this initial
implementation.
 2015-02-06 22:10:11 +00:00