robin.thoni/ipxe - git rthoni.com

目录树: 37883e99fd

作者	SHA1	备注	提交日期
Michael Brown	92a9978b44	[spi] Add address-length autodetection to the SPI bit-bashing code Several SPI chips will respond to an SPI read command with a dummy zero bit immediately prior to the first real data bit. This can be used to autodetect the address length, provided that the command length and data length are already known, and that the MISO data line is tied high. Tested-by: Thomas Miletich <thomas.miletich@gmail.com> Debugged-by: Thomas Miletich <thomas.miletich@gmail.com>	15 年前
Michael Brown	c44a193d0d	[legal] Add a selection of FILE_LICENCE declarations Add FILE_LICENCE declarations to almost all files that make up the various standard builds of gPXE.	15 年前
Michael Brown	4c75e9ded4	[nvs] Add support for ST M25P32 SPI flash devices	16 年前
Michael Brown	d62c83a350	Migrated etherfabric driver to using generic SPI layer.	18 年前
Michael Brown	1961ba44e1	Added generic SPI protocol handler with read and write support.	18 年前
Michael Brown	946967f09c	Abstracted out part of the concept of an SPI device to a generalised NVS device. Separated the mechanisms of non-volatile storage access and non-volatile stored options.	18 年前
Michael Brown	dc06c895fc	Changed length parameter in SPI methods to be a byte length, rather than a word length.	18 年前
Michael Brown	931f94dca3	Generalised the SPI abstraction layer to also be able to handle interfaces that don't provide the full flexibility of a bit-bashing interface. Temporarily hacked rtl8139.c to use the new interface.	18 年前
Michael Brown	3b51c719d3	Generalise three-wire interface to generic SPI interface. Update rtl8139 driver to instantiate an SPI interface with a three-wire device attached.	18 年前

9 次代码提交 (37883e99fd791571c6771c9d1d8721a11e7e8a8f)