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Gregory Nutt
committed
action. Both the test and the scheduling action need to be atomic
(2015-09-30).
* sched/wqueue/kwork_queue.c and libc/wqueue/work_queue.c: Logic that
sets the queued indication and the logic that does the actual queuing
must be atomic (2015-09-20).
7.13 2015-xx-xx Gregory Nutt <gnutt@nuttx.org>
* libc/stdlib/lib_bsearch.c and include/stdlib.h: Add the bsearch()
function from NetBSD (2015-10-02).
Gregory Nutt
committed
* libc/stdlib/lib_qsort.c and include/stdlib.h: Make coding style
more conformant, take description from OpenGroup.org, rename formal
parameters to match names used on OpenGroup.org (2015-10-02).
Pierre-noel Bouteville
committed
* drivers/lcd/st7565.c: Extend to include support for the ERC12864-3.
From Pierre-noel Bouteville (2015-10-07).
* fs/tmpfs: Created a directory that will eventually hold a trivial
temporary RAM file file system (2015-10-0i8).
* tools/: Add crappy style checking tool nxstyle.c. See thee tools/
README file for more info (2015-10-08).
* stm32 F4: Fix some TIM12 pin mappings. From Max Kriegleder
(2015-10-9).
* fs/tmpfs: TMPFS file system is code complete and bascially functional
although it has not been heavilay tested (2015-10-9).
* drivers/input/button_upper.c and include/nuttx/input/buttons.h: Add a
driver to support application access to board buttons (2015-10-12).
* drivers/input/button_lower.c: Add a generic lower half button driver.
This lower half driver is only usable in a limited number of
situations, but can still serve as a module for the lower half button
driver. (2015-10-13).
* drivers/sensors/zerocross.c and include/nuttx/sensors/zerocross.h:
Add Zero Cross device driver support. From Alan Carvalho de Assis
(2015-10-13).
* configs/stm32f4discovery/src/stm32_zerocross.c: Add low level support
for the Zero Cross driver for the STM32F4-Discovery. From Alan
Carvalho de Assis (2015-10-13).
* drivers/sensors/max6675.c and include/nuttx/sensors/max6675.h: Add
support to Thermocouple-to-Digital converter MAX6675. From Alan
Carvalho de Assis (2015-10-18).
* configs/stm32f4discovery/src: Add board config to support MAX6675.
From Alan Carvalho de Assis (2015-10-18).
* arch/arm/src/samv7/sam_lowputc.c: Reconfigure System I/O when using
USART1. From Frank Benkert (2015-10-20).
* fs/semaphore: Named semaphores: Bad cast in sem_close(). Fixed by
reordering fields of struct nsem_inode_s so that the cast will work
(2015-10-22).
* Many files: Rename board_led_* functions to board_autoled_* functions.
This makes room in the namespace to handler user LED functions
(2015-11-01).
* Many files: Standardize naming of the user LED interface functions.
The new user LED interface functions are now prototyped in only in
include/nuttx/board.h and have name like board_userled_* (2015-11-01).
* Rename ioexpander/ directories to discrete/. This expands the
namespace so that other discrete I/O drivers can reside there as
well (2015-11-01).
* drivers/discrete/userled_upper.c and include/discrete/userled.h: Add
a generic character driver that may be used by applications to write
to board LEDs (2015-11-01).
* drivers/discrete/userled_lower.c: Add a generic lower-half user LED
driver that may be used by any board that supports the standard
board user LED interfaces (2015-11-01).
* sched/clock: Fix error in clock_timespec_subtract(). Found by Lok
(2015-11-03).
Gregory Nutt
committed
* drivers/can.c and include/nuttx/can.h: Fix a problem in the CAN
upper-half driver that occurs only for CAN hardware that support a
H/W FIFO of outgoing CAN messages. In this case, there can be a
hang condition if both the H/W and S/W FIFOs are both full. In that
case, there may be no event to awaken the upper half driver. Add a
new (conditional) CAN upper half interface called can_txready() that
can be used by the lower half driver to avoid this hang condition
(2015-11-03).
* arch/arm/src/samv7: Add a call to can_txready() to the MCAN driver
(2015-11-03).
* arch/arm/src/samv7: Add MPU and protected build support (2015-11-06).
* arch/arm/src/samv7: The QSPI FLASH driver is now functional. This
driver operates in the memory-mapped, Serial Memory Mode (SMM)
(2015-11-07).
* drivers/bch: Block-to-character (BCH) driver should forward ioctl()
calls to the contained block driver (2015-11-09).
* arch/arm/samv7/sam_qspi.c: The QuadSPI driver is now functional
(2015-11-10).
* drivers/mtd/s25fl1.c: The S25FL1xx QuadSPI FLASH driver is now
functional (2015-10-11).
* arch/arm/samv7: Add an on-chip FLASH driver (2015-11-12).
Gregory Nutt
committed
* drivers/mtd/mtd_progmem.c: Add an upper half MTD device that can
use the interfaces defined in included/nuttx/progmem.h to provide
a standard MTD interface (2015-11-12).
* drivers/serial/serial.c, serialirq.c and include/nuttx/serial/serial.h:
Implement high level DMA infrastructure for serial devices. From
Max Neklyudov (2015-11-12).
* arch/arm/src/samv7 and arch/arm/include/samv7: Add support for the
SAME70 family of chips (2015-11-14).
* configs/stm32f429i-disco: configs/stm32f429i-disco/src/stm32_nsh.c
file calculated partition boundries based on page block sizes but
mtd_partition() is expecting calculations based on erase block size.
From Alan Carvalho de Assis (2015-11-16).
* Move rivers/wireless/cc3000/security.c to crypto/aes.c; move
include/nuttx/wireless/cc3000/security.h to include/nuttx/crypto/aes.h
(2015-11-16).
* drivers/mtd/at24xx.c: Add support for multiple AT24xx EEPROM parts,
each with unique I2C addresses, but otherwise idential (2015-11-17).
* drivers/timers/ds3231.c: Add support for the DS3231 I2C RTC. Untested
on the initial commit (2015-11-17).
* arch/arm/src/stm32/stm32_tim_lowerhalf.c: Add a compatible lower-half
timer driver for use with drivers/timers/timer.c. From Wail Khemir
(2015-11-17).
* drivers/sensors/ms58xx.c: Fix some issues with initialization and with
CRC calculation. From Karim Keddam (2015-11-17).
* drivers/mtd/w25.c: Fix W25 FLASH driver page read/write logic. From
Ken Petit (2015-11-18).
* drivers/mtd/smart.c: Fix a Smart wear-leveling bug. From Ken Petit
(2015-11-18).
* arch/sim/src/up_spiflash.c: Add support for W25 FLASH simulation.
From Ken Petit (2015-11-18).
* configs/boardctl.h, Kconfig, include/sys/boardctl.h, and nuttx/board.h:
Add a command to the boardctl() interface to obtain a board unique ID
(2015-11-18).
* drivers/timers/ds3231.c: Driver extended to include support for the
DS1307 RTC (2015-11-18).
* configs/same70-xplained: Add basic NSH configuration for the SAME70
Xplained board. Initial commit is just the SAMV71-XULT files with
names changed appropriately (2015-11-18).
* drivers/mtd/smart.c: Fixed SmartFS wear level error that occurs when
the logical sector size is too small to save all wear level status
bytes in a single sector. Logical sectors 1 and 2 were simply not
being allocated and then the read_sector and write_sector routinesi
were failing. From Ken Petit (2015-11-18).
* drivers/timers/ds3231.c: Untested support for DS1302 and DS3232.
Also definitions for the DS3234, but that is an unsupported SPI RTC
(2015-11-19).
* drivers/mtd/w25.c: Add support for byte write mode. From Ken Peit
(2015-11-20).
* drivers/timers/pcf85263.c and include/nuttx/times/pcf85263.h: Add
a driver for the NXP PCF85263 I2C RTC. Untested on initial commit
(2015-11-20).