feurig/libmaplemidi-cma/libmaple/nvic.h, branch master

Move public headers to include directories; related cleanups.

2012-04-11T20:56:50+00:00

Move libmaple/*.h to (new) libmaple/include/libmaple/. The new accepted way to include a libmaple header foo.h is with: #include This is more polite in terms of the include namespace. It also allows us to e.g. implement the Arduino SPI library at all (which has header SPI.h; providing it was previously impossible on case-insensitive filesystems due to libmaple's spi.h). Similarly for Wirish. The old include style (#include "header.h") is now deprecated. libmaple/*.h: - Change include guard #defines from _FOO_H_ to _LIBMAPLE_FOO_H_. - Add license headers where they're missing - Add conditional extern "C" { ... } blocks where they're missing (they aren't always necessary, but we might was well do it against the future, while we're at it.). - Change includes from #include "foo.h" to #include . - Move includes after extern "C". - Remove extra trailing newlines Note that this doesn't include the headers under libmaple/usb/ or libmaple/usb/usb_lib. These will get fixed later. libmaple/*.c: - Change includes from #include "foo.h" to #include . Makefile: - Add I$(LIBMAPLE_PATH)/include/libmaple to GLOBAL_FLAGS. This allows for users (including Wirish) to migrate their code, but should go away ASAP, since it slows down compilation. Wirish: - Move wirish/**/*.h to (new) wirish/include/wirish/. This ignores the USB headers, which, as usual, are getting handled after everything else. - Similarly generify wirish/boards/ structure. For each supported board "foo", move wirish/boards/foo.h and wirish/boards/foo.cpp to wirish/boards/foo/include/board/board.h and wirish/boards/foo/board.cpp, respectively. Also remove the #ifdef hacks around the .cpp files. - wirish/rules.mk: put wirish/boards/foo/include in the include path (and add wirish/boards/foo/board.cpp to the list of sources to be compiled). This allows saying: #include instead of the hack currently in place. We can allow the user to override this setting later to make adding custom board definitions easier. - Disable -Werror in libmaple/rules.mk, as the current USB warnings don't let the olimex_stm32_h103 board compile. We can re-enable -Werror once we've moved the board-specific bits out of libmaple proper. libraries, examples: - Update includes accordingly. - Miscellaneous cosmetic fixups. Signed-off-by: Marti Bolivar

nvic: Add nvic_sys_reset().

2011-09-24T20:02:26+00:00

This uses the SCB_AIRCR register to force a system reset. Signed-off-by: Marti Bolivar

Added more doxygen file level headers. Documented a few more functions.

2011-09-13T07:35:12+00:00

Signed-off-by: Michael Hope

nvic.h: Doxygen

2011-08-23T03:29:59+00:00

Keep it 80-column clean.

2011-06-07T18:44:39+00:00

Go through overlong source code lines and convert as many of them as appropriate to be 80-column clean. This mostly affects license headers. Overlong lines are determined by running following from the libmaple base directory: $ ack-grep --nocolor --nogroup --cpp --cc --ignore-dir=usb -- '.{80}' Note that this excludes libmaple's usb subdirectory, which is still full of ST code that doesn't follow the libmaple source code guidelines. Contents of ~/.ackrc (these won't matter, but are included for completeness): --ignore-dir=docs --ignore-dir=build --type-set ld=.ld --type-set rst=.rst --type-set txt=.txt --type-set mk=.mk

Tweak some register map base pointers.

2011-05-26T06:42:06+00:00

Replace #define XXX_BASE ((xxx_reg_map*)0xDEADBEEF) with #define XXX_BASE ((struct xxx_reg_map*)0xDEADBEEF) for increased GDB-friendliness.

libmaple: Fix warnings in libmaple source files

2011-05-12T09:00:47+00:00

-Add -Wall, -Werror to libmaple/* -Fix warnings

Adding guards for negative nvic_irq_num enumerators.

2011-04-12T04:43:12+00:00

nvic_irq_enable() and nvic_irq_disable() previously didn't protect against negative arguments.

DMA checkpoint; dma_attach_interrupt() is broken.

2011-04-12T00:53:51+00:00

Simple USART receiver to SRAM buffer demo partially working. Interrupting when buffer is full fails mysteriously. GDB thinks we ended up in an STM32 reserved exception.

Renaming some nvic_irq_num enumerators for better readability.

2011-04-07T19:04:06+00:00