История

Zac Lockard c4a093eed8 Fix for sdhc sample using bootflags as a registry (#1207 ) Fix for bootflags being written as a regkey in sdhc Co-authored-by: Zac Lockard <zlockard@microsoft.com>		2024-08-20 14:41:03 -07:00
..
inbox	Remove x86 and ARM configurations for sample projects. (#1126 )	2024-02-26 09:47:25 -08:00
README.md	Update README.md (#424 )	2019-09-25 07:54:18 -07:00
sdhc.c	Updated for "Windows 10 Anniversary Update" (Version 1607)	2016-08-11 13:28:13 -07:00
sdhc.h	Updated for "Windows 10 Anniversary Update" (Version 1607)	2016-08-11 13:28:13 -07:00
sdhc.inx	Fix for sdhc sample using bootflags as a registry (#1207 )	2024-08-20 14:41:03 -07:00
sdhc.rc	samples update for //build	2015-04-29 10:47:29 -07:00
sdhc.sln	Remove x86 and ARM configurations for sample projects. (#1126 )	2024-02-26 09:47:25 -08:00

README.md

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description

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sample

Provides a functional miniport implementation for a standard SD host controller.

cpp

windows

windows-wdk

Standard SD Host Controller Miniport

This is a sample for a Secure Digital (SD) Host Controller miniport driver. The driver works in conjunction with sdport.sys, which implements SD/SDIO/eMMC protocol and WDM interfaces, to provide the host register interface.

Universal Compliant

This sample builds a Windows Universal driver. It uses only APIs and DDIs that are included in Windows Core.

This driver, sdhc.sys, provides a functional miniport implementation for a standard SD host controller.

However, it does not have support for many more recent features such as:

UHS-I speed modes.
HS400
SD 4.0