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12 Commits

Author SHA1 Message Date
Damien George f6be480bda stmhal: Add pyb.have_cdc function to check if USB CDC device is enabled. 2014-04-16 15:52:50 +01:00
Damien George 6dba016a56 stmhal: Add pyb.wfi() function (calls __WFI). 2014-04-14 01:45:24 +01:00
Damien George 0aab675108 stmhal: Little hack to dump GC allocation table using pyb.info(). 
Pass a single parameter (doesn't matter what): pyb.info(1), will dump
the GC alloc table.
 2014-04-13 11:10:58 +01:00
Damien George 8b0535e23f py: Change module globals from mp_map_t* to mp_obj_dict_t*. 
Towards addressing issue #424.

Had a small increase to ROM usage (order 60 bytes).
 2014-04-05 21:53:54 +01:00
Damien George df6567e634 Merge map.h into obj.h. 
Pretty much everyone needs to include map.h, since it's such an integral
part of the Micro Python object implementation.  Thus, the definitions
are now in obj.h instead.  map.h is removed.
 2014-03-30 13:54:02 +01:00
Damien George 038df43183 stmhal: Implement selector for USB device mode; improve boot up. 
Can now choose at boot up whether the USB device is CDC+MSC or CDC+HID.
Choice is made by an option in boot.py, with default being CDC+MSC.
HID+MSC is not currently supported, but should be easy to implement.

Boot up now has ability to change the reset mode: hold down USR switch
while booting and LEDs will count from 1 to 7 to indicate the boot mode.
Release USR when correct mode is selected.  Current modes are 1 (normal
boot), 2 (safe mode), 3 (reset FS mode).
 2014-03-30 00:00:15 +00:00
Damien George 64563e39b3 stmhal: Add CDC+HID USB device. 
The HID device must appear before the CDC in order for both to work at
the same time.

Whilst the code is working, it's not currently used.
 2014-03-29 21:57:30 +00:00
Damien George c9fd6645b0 stmhal: Factor out stdio and readline to separate files. 
Adds readline_init() to clear readline history on soft reset.  Addresses
issue #387.
 2014-03-29 14:20:05 +00:00
Damien George 38f0c607b0 stmhal: Change Usart creation function to class make_new. 2014-03-25 23:40:54 +00:00
Damien George 3021632501 stmhal: Shuffle around some init functions in main(). 2014-03-25 23:33:47 +00:00
Damien George 6cfda3084d stmhal: Add I2C support; change accel driver to use new I2C. 2014-03-25 23:26:14 +00:00
Damien George caac542b23 Proper support for registering builtin modules in ROM. 
Comes with some refactoring of code and renaming of files.  All modules
are now named mod*.[ch].
 2014-03-25 14:18:18 +00:00