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TODO :
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- Rewrite handler_set to allow sub regions, minimums, etc without having to
register 100 callbacks for 100 quad reads.
- Use handler_set (with NULL cb) to create a higher level <bus>_unreg.
- Move all mbuf code to if_fw.c. Make if_fw use the generic read/write/inreg
and then it can translate the packets into the appropriate mbuf's.
- Need a tlabel alloc routine within fwohci and a way to use 64 tlabel's per
node (rather than a global set of 64 as it's used now).
- Flesh out the documentation of the high level API in fwohci.c (fwlynx will
need to implement the same thing so this should be more than just comments
in fwohci.c).
- Track down issues where multiple hosts plugged into a firewire hub don't
init/see all devices on resets sometimes.
- Should do topology maps, speed maps, the various bus managers, etc.
- Implement a real fwscsi scsibus, with each attached device as a new
target/lun. Not a new scsibus per device.
- Implement proper handlers with either 1 main thread, or timeouts and
callbacks.
==============================================================================
DONE :
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- Move SBP2 routines into their own file.
- Rewrite ROM parsing/validation. Unroll all recursion, add ref counting, path
elimination, etc.
- Move rom routines into their own files to allow easier cross usage.
- Write sub match setup for fwnode/fwscsi so matching devices listed in the
ROM can be done via autoconf.
- Remove all of the devcap stuff.
- SBP2 needs a complete API written up: logins, ORB management/allocation, etc.
(basic routines have been implemented).
- Add locator detection/usage into fwohci code.
- Change all FW_DEBUG wrapped printf's to DPRINTF macro's.
- Ack errors from a TX complete should get passed up to any registered
callbacks.
- Make fwohci detach correctly (for cardbus/etc type interfaces).
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