robin.thoni/ipxe - git rthoni.com

2005 Commits

Árbol: 19904804da

Autor	SHA1	Mensaje	Fecha
Michael Brown	6ceaa158da	Return -EIO when verification fails, instead of -EINVAL.	hace 17 años
Michael Brown	d2bf7abe75	Added write support for three-wire devices (e.g. the RTL8139 EEPROM)	hace 17 años
Michael Brown	ac401f481d	Verify data after writing	hace 17 años
Michael Brown	6b45947a59	Added debug statements	hace 17 años
Michael Brown	052ef6dc5a	Added nvs_write(). This shares a lot of code in common with nvs_read(); this can probably be optimised down quite a lot.	hace 17 años
Michael Brown	2d8d21fe74	Added the generic block-splitting code to nvs.c	hace 17 años
Michael Brown	1961ba44e1	Added generic SPI protocol handler with read and write support.	hace 17 años
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.	hace 17 años
Michael Brown	dc06c895fc	Changed length parameter in SPI methods to be a byte length, rather than a word length.	hace 17 años
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.	hace 17 años
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.	hace 18 años
Michael Brown	aa2468babe	Added abstraction layer for a three-wire serial device (e.g. the EEPROM used on RTL8139 cards).	hace 18 años

12 Commits (19904804da505ab8896fc0179aec3452dc9a88b5)