Commit Graph

10 Commits

Author SHA1 Message Date
Daniel Campora 9220dc466a cc3200: Correct udelay us to ticks calculation. 2015-07-08 13:13:37 +02:00
Daniel Campora d18ced9cdd cc3200: Use alternative HAL_Delay also when interrupts are disabled. 2015-07-08 12:48:35 +02:00
Daniel Campora fa655ce196 cc3200: Improve interrupt handling and fix bug in HAL_Delay(). 2015-07-07 16:11:05 +02:00
danicampora 26cbc91373 cc3200: Place functions only used while booting in a special section.
Such functions are never used after MicroPython has started, and they
remain in RAM wasting space. Now they are placed in a special section
named "boot" which sits just before the heap, allowing us to extend
the effective heap area up to the new boot section. Right now, this
gives us back ~1K, but in the future, more functions might end up in
there as well.
2015-03-11 16:59:29 +01:00
danicampora c020109cfa cc3200: Add SD module and disable SD card support for the LAUNCHXL. 2015-02-21 14:19:40 +01:00
danicampora 6b21c3fdd6 cc3200: Refactor UART and I2C object creation.
I2C objects can be freed by the GC and a __del__ method is provided
in order to de-init the peripheral prior to being garbage collected.
UART objects are now added to a local list and this list is now part
of the VM_STATE.
2015-02-20 16:41:55 +01:00
danicampora e1dfc44178 cc3200: Disable FreeRTOS asserts. Optimize more files if BTYPE=debug. 2015-02-20 16:40:06 +01:00
Damien George ccf45a4283 cc3200: Get bootloader compiling with changes to HAL. 2015-02-13 15:26:22 +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