Gregory Nutt 240926c995 Beginning to update comments to reflect new organization of the boards/ sub-directory.		2019-08-08 08:46:54 -06:00
..
Kconfig	drivers/spi/Kconfig and include/nuttx/spi/spi.h: Extend the HW features supported by SPI. It now supports a deffered DMA trigger hardware configuration. arch/arm/src/stm32/stm32_spi.c: Implements the new deferred DMA trigger feature.	2018-12-02 07:30:55 -06:00
Make.defs	drivers/spi: Add an SPI character driver that will permit access to the SPI bus for testing purposes. This driver is a simple wrapper around spi_transfer().	2016-08-05 11:07:35 -06:00
spi_bitbang.c	Beginning to update comments to reflect new organization of the boards/ sub-directory.	2019-08-08 08:46:54 -06:00
spi_driver.c	Squashed commit of the following:	2019-05-21 18:57:54 -06:00
spi_transfer.c	Adds new OS internal functions nxsig_sleep() and nxsig_usleep. These differ from the standard sleep() and usleep() in that (1) they don't cause cancellation points, and (2) don't set the errno variable (if applicable). All calls to sleep() and usleep() changed to calls to nxsig_sleep() and nxsig_usleep().	2017-10-06 10:15:01 -06:00