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<title>feurig/libmaplemidi-cma/examples/qa-slave-shield.cpp, branch master</title>
<subtitle>C and C++ library for STM32 ARM Cortex-M3 development boards.</subtitle>
<id>https://git.suspectdevices.com/feurig/libmaplemidi-cma/atom?h=master</id>
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<updated>2012-04-11T20:56:50+00:00</updated>
<entry>
<title>Move public headers to include directories; related cleanups.</title>
<updated>2012-04-11T20:56:50+00:00</updated>
<author>
<name>Marti Bolivar</name>
<email>mbolivar@leaflabs.com</email>
</author>
<published>2011-11-15T17:45:43+00:00</published>
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<id>urn:sha1:954f9e5065b39fe4c683f4d216b54326d876f51b</id>
<content type='text'>
Move libmaple/*.h to (new) libmaple/include/libmaple/. The new
accepted way to include a libmaple header foo.h is with:

    #include &lt;libmaple/foo.h&gt;

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 &lt;libmaple/foo.h&gt;.
- 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 &lt;libmaple/foo.h&gt;.

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 &lt;board/board.h&gt;

  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 &lt;mbolivar@leaflabs.com&gt;
</content>
</entry>
<entry>
<title>Board-specific values; corresponding QA test generalizations.</title>
<updated>2011-03-30T11:19:13+00:00</updated>
<author>
<name>Marti Bolivar</name>
<email>mbolivar@leaflabs.com</email>
</author>
<published>2011-03-30T04:55:51+00:00</published>
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<id>urn:sha1:6cf31789965b87efe9c51c9b1acc91c7cc9cb463</id>
<content type='text'>
Various board-specific #defines and arrays of pins added.

For the changelog (some of this information predates this commit):

* wirish/boards.h now declares the following arrays of pin numbers:

      * boardPWMPins - PWM-capable pins
      * boardADCPins - ADC-capable pins
      * boardUsedPins - pins already in use, e.g. BOARD_BUTTON_PIN

  It also declares a bool boardUsesPin(uint8 pin) function for
  convenient testing of whether a pin is in use.

* wirish/boards/*.h now define:

      * BOARD_USART1_TX_PIN
      * BOARD_USART1_RX_PIN
      * BOARD_USART2_TX_PIN
      * BOARD_USART2_RX_PIN
      * BOARD_USART3_TX_PIN
      * BOARD_USART3_RX_PIN
      * BOARD_NR_GPIO_PINS (renamed from NR_GPIO_PINS)
      * BOARD_NR_USARTS (renamed from NR_USARTS)
      * BOARD_NR_PWM_PINS
      * BOARD_NR_ADC_PINS
      * BOARD_NR_USED_PINS

* wirish/boards/maple_native.h now defines:

      * BOARD_UART4_TX_PIN
      * BOARD_UART4_RX_PIN
      * BOARD_UART5_TX_PIN
      * BOARD_UART5_RX_PIN

  (Unfortunately, wirish/boards/maple_RET6.h cannot, since at least
  one of the UART4/UART5 pins are used already; this will require layout
  changes for a wide-release Maple form factor RET6 board).

* wirish/boards/*.cpp all include the corresponding array definitions.
  They all live in flash by default, thanks to the new __FLASH__ macro
  in wirish/wirish_types.h, which is a synonym for the existing __attr_flash
  #define in libmaple/libmaple_types.h.

The documentation was updated to include this information.  It also
gained various FIXME/TODO comments related to its generalization
across boards.

The quality assurance-related examples (examples/qa-slave-shield.cpp
and examples/test-session.cpp) now make heavy use of board-specific
values to ensure portability.
</content>
</entry>
<entry>
<title>Brought examples/ up to date; PIN_MAP bugfix for D24.</title>
<updated>2011-03-05T04:16:32+00:00</updated>
<author>
<name>Marti Bolivar</name>
<email>mbolivar@leaflabs.com</email>
</author>
<published>2011-03-05T01:25:26+00:00</published>
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<id>urn:sha1:f217acb73d94f0a88bf33a42684e6e988dcb3685</id>
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</entry>
<entry>
<title>Call init() before static constructors</title>
<updated>2010-06-26T01:47:27+00:00</updated>
<author>
<name>Perry Hung</name>
<email>iperry@alum.mit.edu</email>
</author>
<published>2010-06-26T01:47:27+00:00</published>
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<id>urn:sha1:2dd4b9db68c15c3be477688b215244c5a5c2ff11</id>
<content type='text'>
Commit 70a18f96b6d55d23ce58ab40ffb61f172c8f6c73 forces init() to be
called before any statically allocated object constructors for the IDE.

This adds the change to the examples for users not using the IDE.
</content>
</entry>
<entry>
<title>new QA testing modes</title>
<updated>2010-06-16T02:19:10+00:00</updated>
<author>
<name>bnewbold</name>
<email>bnewbold@robocracy.org</email>
</author>
<published>2010-06-16T02:19:10+00:00</published>
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<id>urn:sha1:6e5326e0dd2f3f39ebc0cf14f1923a5f17dd2426</id>
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