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* Tweak some register map base pointers.Marti Bolivar2011-05-261-8/+8
| | | | | | | | | | | | Replace #define XXX_BASE ((xxx_reg_map*)0xDEADBEEF) with #define XXX_BASE ((struct xxx_reg_map*)0xDEADBEEF) for increased GDB-friendliness.
* Moving Doxygen comments from declarations to definitions.Marti Bolivar2011-05-231-7/+0
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* gpio: Renaming for consistency.Marti Bolivar2011-05-191-43/+179
| | | | | Gave the anonymous enum typedefed to afio_exti_num the same name; renamed AFIORemapPeripheral afio_remap_peripheral.
* i2c: Various fixes, extensions, documentation.Perry Hung2011-05-121-0/+30
| | | | | | | | | | | | -Fix clock calculations for fast-mode support -Add I2C_REMAP option to remap i2c1 (untested) -Add I2C_BUS_RESET option to reset bus on initialization -Add optional timeout parameter -Doxygen comments -Various cleanup 10-bit slave addressing is untested until I have a device that speaks such.
* Better debug port support.Marti Bolivar2011-04-251-19/+35
| | | | | | | | | | | - gpio.h: afio_mapr_swj_config() renamed afio_cfg_debug_ports() - [new] wirish_debug.h: disableDebugPorts(), enableDebugPorts() - Maple, Maple Native, and Maple RET6 PIN_MAPs are now larger by 5, have mappings for the extra JTAG/SW pins. Documentation was updated appropriately.
* gpio.h whitespace cleanup.Marti Bolivar2011-04-251-1/+0
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* Adding /wirish/boards/ for easier porting; shrank PIN_MAPs.Marti Bolivar2011-03-241-24/+35
| | | | | | | | | | | | | | | | | /wirish/boards/ contains xxx.h and xxx.cpp (for xxx=maple, maple_native, maple_mini, maple_RET6). The headers contain the board-specific #defines that used to live in boards.h (except BOARD_INIT, which was removed). The CPP files contain the PIN_MAP definitions that used to live in boards.cpp, and a proper boardInit() function to replace the old BOARD_INIT macro. This will make it easier to add new boards in the future. struct PinMapping was renamed struct stm32_pin_info, and was moved into a new wirish_types.h. Its external interrupt field was moved into struct gpio_dev, which saves memory by storing an afio_exti_port per port, rather than one per pin. Also rearranged the stm32_pin_info fields to improve packing. Maple's PIN_MAP is now down to below 500 bytes.
* modify gpio interface to expose gpio dev structsPerry Hung2011-03-211-14/+14
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* [WIP] GPIO refactor: seems ok, ready for reviewMarti Bolivar2011-03-111-93/+298
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* maple mini prototype seems to be workingMarti Bolivar2010-11-301-8/+18
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* whitespace cleanupsMarti Bolivar2010-09-271-23/+23
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* Further wirish portability progressbnewbold2010-08-311-7/+7
| | | | Sort of ugly changes. Compiles but untested.
* inital portability workbnewbold2010-08-251-0/+3
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* PinMode pullup bug fix, wiring pin mode bug fixPerry Hung2010-04-221-26/+35
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* Added libmaple gpio_read_bitPerry Hung2010-04-191-0/+4
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* Licensing: Relicensed libmaple under the MIT License.Perry Hung2010-03-311-12/+17
| | | | | | Relicensed the bulk of libmaple under the more permissive MIT License, from GPLv3. Files that were largely or entirely derived from the Arduino, STM, or Lanchon retain their original licenses.
* Major hierarchy reorganization; see README.bnewbold2010-03-311-0/+97
copy-to-ide and Makefile updated to conform; .gitignore added; LICENSE added
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