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This commit is contained in:
Gregory Nutt 2016-06-27 13:08:13 -06:00
parent 738510a52c
commit 67ea112767
2 changed files with 20 additions and 6 deletions
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23
ChangeLog
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@ -12139,14 +12139,10 @@
* arch/arm/arc/sam34: DAC bugfix: DACC_WPMR_WPKEY_MASK -> DACC_WPMR_WPKEY.
Timer bugfix: Fix ops check in TCIOC_STOP. From Wolfgang Reissnegge
(2016-06-23).
* configs/nucleo-144: Added SDMMC support to Nucleo-144. From David
Sidrane (2016-06-23).
* arch/arm/src/stm32: Port STM32L4 CAN IOCTLs to STM32. From Sebastien
Lorquet (2016-06-24).
* configs/Konfig:Add configuration logic to include a Kconfig file in
each custom configuration. Includes adding a dummy custom board
configuration directory. A consequence of this that each custom board
directory will now need to contain a Kconfig file. NOTE also that
the new board directory does not take effect in the configuration
menus until the NEXT time you run 'make menuconfig' (2016-06-24).
* drivers/ioexpander: Add support for a very simple GPIO driver. It
supports only pre-conrigured input and output pins and only basic
input and output operations (2016-06-24).
@ -12171,3 +12167,18 @@
necessary because otherwise you cannot read back the correct line
status of Open-Drain Outputs and this is needed by the twi_reset
function. From Michael Spahlinger (2016-06-24)
* arch/arm/src/stm32f7: BUGFIX:PLLs IS2 and SAI P Calculation. From
David Sidrane (2016-06-24).
* arch/arm/src/stm32f7: USB support. From Lok Tep (2016-06-27).
* configs/olimex-stm32-e407: Add support for Olimex STM32 E407
board. From Mateusz Szafoni (2016-06-27).
* drivers/ioexpander: Shadow-Mode: The output- and configuration
registers of the IO-Expander are held in the microcontrollers memory
and only written to the IO-Expander. This reduces bus traffic and
is more error-proof than the normal read-modify-write operation. Retry
Mode: If enabled and an error occurs while writing to the IO-Expander
the current transmission is automatically repeated once. From Michael
Spahlinger (2016-06-27).
* libc/hex2bin: Move the portable library portion of apps/system/hex2bin
to nuttx/libc/hex2bin where it can be shared with the OS internals
(2016-06-27).

3
libc/README.txt
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@ -44,6 +44,9 @@ we have:
time - time.h
unistd - unistd.h
Most of these are "standard" header files; some are not: hex2bin.h and
fixemath.h are non-standard.
There is also a misc/ subdirectory that contains various internal functions
and interfaces from header files that are too few to warrant their own sub-
directory: