ff76d2df8e
sdhci: - Add semaphore for interrupt management - Add basic operations (setting clock, executing a command) - Add early initialization (clocks and power up) - Wrap the bus in a C++ class to ease usage - Expose API to MMC bus manager - TODO: manage card insertion and removal interrupts - TODO: use MSI when available mmc_bus: - Implements SD card management independant of the way we access the bus (later on different drivers can provide the same API as SDHCI) - Worker thread to do the initialization - Implement card initialization process up until getting an RCA from the card. This is the generic part to assign an ID to the card, after this point commands can be targetted at the specific card so it can be handed over to the mmc_disk driver. - TODO: initialization for non-SDHC cards which do not reply to CMD8. Change-Id: I71950ca3ce206378a68fa7f97c19f638183d6cdd Reviewed-on: https://review.haiku-os.org/c/1032 Reviewed-by: waddlesplash <waddlesplash@gmail.com> |
||
|---|---|---|
| 3rdparty | ||
| build | ||
| data | ||
| docs | ||
| headers | ||
| src | ||
| .editorconfig | ||
| .gitignore | ||
| .gitreview | ||
| configure | ||
| Jamfile | ||
| Jamrules | ||
| License.md | ||
| ReadMe.Compiling.md | ||
| ReadMe.md | ||
Haiku
Homepage | Mailing Lists | IRC Channels | Issue Tracker | API docs
Haiku is an open-source operating system that specifically targets personal computing. Inspired by the BeOS, Haiku is fast, simple to use, easy to learn and yet very powerful.
Goals
- Sensible defaults with minimal configuration required.
- Clean, clear, concise code.
- Unified desktop environment.
Trying Haiku
Haiku provides pre-built nightly images and release images. Haiku is compatible with a large variety of hardware, but in case you don't want to "take the plunge" and install Haiku on bare metal, you can install it on a virtual machine (VM) instead. If you've never used a VM before, you can follow one of the "Emulating Haiku" guides.
Compiling Haiku
See ReadMe.Compiling.
Contributing
Haiku is a meritocratic open source project with a large variety of tasks. Even if you can't write code, you can still help! Haiku needs designers, (technical) writers, translators, testers... Get involved and help out!
Contributing code
If you're submitting a patch to us, please make sure you're following the patch submitting guidelines.
If you're having trouble finding something in the source tree, you can use one of our OpenGrok servers:
- http://xref.plausible.coop/ (provided by Landon Fuller)
- http://code.metager.de/source/xref/haiku (provided by MetaGer)
Contributing documentation
The main piece of documentation that still needs work are the API docs (found
in the tree at docs/user). Just find an undocumented class, write
documentation for it, and submit a patch.
Contributing translations
See wiki:i18n.
Contributing software ports
See HaikuPorts.
Contributing to our infrastructure
See Infrastructure.