42 Commits

Author	SHA1	Message	Date
Damien	d3e59feb6b	stm: reorder things in Makefile.	2013-11-30 15:02:11 +00:00
Damien	39c6c59868	STM: add LCD functions for pixel access; add RNG Py bindings.	2013-11-09 20:15:48 +00:00
Damien	5c13dbf6ee	STM: add RNG support.	2013-11-09 20:15:17 +00:00
Damien	6d42ab6625	Small improvements to timer module.	2013-11-09 11:29:49 +00:00
Damien	bd8e110207	Add to STM code timer functionality to call Python on interrupt.	2013-11-06 23:04:33 +00:00
Damien	1c62d04e2e	Add DAC, and simple audio driver to STM code.	2013-11-04 23:05:48 +00:00
Damien	0c70f88734	Add simple PWM control command to STM code.	2013-11-03 18:30:57 +00:00
Damien	e8674399f1	Add vprintf, vsnprintf to STM code.	2013-11-03 18:30:30 +00:00
Damien	0e496733fe	Add simple file support to board.	2013-11-03 14:53:34 +00:00
Damien	fecee2b0ae	Floats work with MP on board; function for LCD pixel manipulation.	2013-11-02 16:41:51 +00:00
Damien	4c51cbdc0b	Add proper FPU compile flags; disable Python float support.	2013-11-01 23:25:37 +00:00
Damien	e8217c2a9b	Remove debugging print for SD card; add comment to possibly-buggy USB code.	2013-11-01 23:25:08 +00:00
Damien	c1764e997c	Add syscfg and SPI libraries from STM.	2013-11-01 22:27:51 +00:00
Damien	4a14eb0b8d	PC13 (SDIO detect) can handle at most 2MHz speed config.	2013-10-30 22:27:38 +00:00
Damien	5892f4710e	Working SD card, but no functionality yet (was hardware error).	2013-10-26 18:02:46 +01:00
Damien	8f7491a109	Add USART support, connected to stdio for REPL.	2013-10-26 18:01:48 +01:00
Damien	9281cd66c9	Add simple readline history.	2013-10-26 02:29:02 +01:00
Damien	8128941e6c	Add support for RTC, used as a calendar.	2013-10-26 02:06:37 +01:00
Damien	58a1b4c6cf	Add USB HID support. Runs as an alternative to VCP+MSC.	2013-10-25 20:53:54 +01:00
Damien	7ee80bac8e	Add support for SD card (not working).	2013-10-24 00:22:27 +01:00
Damien	6f08f8ce51	Add working MMA support.	2013-10-23 22:17:26 +01:00
Damien	0f6545139b	Implement simple servo control using PWM.	2013-10-23 20:39:20 +01:00
Damien	94186c8239	Implement boot-up commands; run main script after boot.	2013-10-23 00:02:06 +01:00
Damien	e9f1e50be4	Board running boot.py, working REPL, soft reboot.	2013-10-22 23:09:25 +01:00
Damien	9d63932b3d	Add gchelper.s, to load registers and clean stack for GC.	2013-10-22 21:13:59 +01:00
Damien	0c5827fc65	stm: improved GC, and cooked output for VCP.	2013-10-22 21:13:36 +01:00
Damien	1b50affca8	Remove unnecessary USB files from stm.	2013-10-22 16:23:53 +01:00
Damien	3f69aca2e2	Make stm use garbage collector.	2013-10-21 23:46:04 +01:00
Damien	f48cf67108	Implement crude but working REPL for board.	2013-10-21 10:42:06 +01:00
Damien	cbb8868f74	VCP works, need to init comm port PC side; add some debugging output.	2013-10-21 10:41:12 +01:00
Damien	4b6e85ca26	Try to get REPL working, but bug with CDC VCP...	2013-10-21 09:56:56 +01:00
Damien	fa2162bc77	Integrate new lexer stream with stm framework.	2013-10-20 17:42:00 +01:00
Damien	afe12bca23	Fix IRQ priority issue to give working USB; and some cleanup.	2013-10-19 18:13:48 +01:00
Damien	fb42ec17bc	Try to re-add USB support...	2013-10-19 15:37:09 +01:00
Damien	d7a7a30a4f	Make pfenv's const so they go in .text section.	2013-10-19 15:36:20 +01:00
Damien	00ff04fc49	Working SysTick, code factoring, some boot-up code.	2013-10-19 14:40:54 +01:00
Damien	995b8aabb1	Partially implement proper flash storage.	2013-10-18 23:44:05 +01:00
Damien	4a175e1f11	Fix up linker script; improve startup code; printf to USB.	2013-10-17 22:50:21 +01:00
Damien	152568bcb6	NLR and Python exceptions work on the board.	2013-10-16 00:46:39 +01:00
Damien	5dd455d06d	Change VID/PID info so USB works on Windows.	2013-10-14 00:03:29 +01:00
Damien	fee89d520f	Implement crude but functional CDC + MSC USB device.	2013-10-13 19:02:15 +01:00
Damien	ed65605edc	Inital commit of stm32f4xx framework.	2013-10-13 00:42:20 +01:00