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STM32: Add logic to attach the RTC alarm EXTI interrupt

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git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@4947 7fd9a85b-ad96-42d3-883c-3090e2eb8679
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patacongo
2012-07-17 00:22:48 +00:00
parent 919354a96a
commit e5455995a6
10 changed files with 301 additions and 23 deletions
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nuttx/ChangeLog
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@@ -3008,4 +3008,11 @@
* arch/arm/src/lpc43xx/lpc43_clockconfig.c and configs/lpc4330-xplorer/include/board.h:
Implement PLL1 ramp-up logic; Now the LPC43xx is running at 204MHz.
* configs/lpc4330-xplorer/*/defconfig: Re-calibrated delay loops using
the 204MHz clock. The LPC43xx ripping rips!
the 204MHz clock. The LPC43xx ripping rips! This calibration was performed
with symbols enabled and all optimization disabled. It will need to be
better recalibrated again down the road.
* arch/arm/src/stm32/stm32_exti.c: Renamed to rch/arm/src/stm32/stm32_exti_gpio.c
to make a little room in the file name space.
* arch/arm/src/stm32/stm32_exti_alarm.c: Add initial logic to attached the
RTC alarm EXTI interrupt. This is work be performed mostly by Diego Sanchez.