| History log of /src/sys/arch/dreamcast/dev/g1 |
| Revision | Date | Author | Comments |
| 1.4 | 20-Dec-2023 |
thorpej | Remove unnecessary <sys/malloc.h>.
|
| 1.3 | 07-Aug-2021 |
thorpej | Merge thorpej-cfargs2.
|
| 1.2 | 24-Apr-2021 |
thorpej | branches: 1.2.8;
Merge thorpej-cfargs branch:
Simplify and make extensible the config_search() / config_found() /
config_attach() interfaces: rather than having different variants for
which arguments you want pass along, just have a single call that
takes a variadic list of tag-value arguments.
Adjust all call sites:
- Simplify wherever possible; don't pass along arguments that aren't
actually needed.
- Don't be explicit about what interface attribute is attaching if
the device only has one. (More simplification.)
- Add a config_probe() function to be used in indirect configuiration
situations, making is visibly easier to see when indirect config is
in play, and allowing for future change in semantics. (As of now,
this is just a wrapper around config_match(), but that is an
implementation detail.)
Remove unnecessary or redundant interface attributes where they're not
needed.
There are currently 5 "cfargs" defined:
- CFARG_SUBMATCH (submatch function for direct config)
- CFARG_SEARCH (search function for indirect config)
- CFARG_IATTR (interface attribte)
- CFARG_LOCATORS (locators array)
- CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles)
...and a sentinel value CFARG_EOL.
Add some extra sanity checking to ensure that interface attributes
aren't ambiguous.
Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark
ports to associate those device handles with device_t instance. This
will trickle trough to more places over time (need back-end for pre-OFW
Sun OBP; any others?).
|
| 1.1 | 29-Dec-2016 |
tsutsui | branches: 1.1.2; 1.1.6; 1.1.18; 1.1.36;
WIP "G1-ATA" IDE HDD support. Not enabled by default.
Demonstrated on NetBSD booth at Open Source Conference 2016 Tokyo Fall
and Kansai Open Source 2016:
http://mail-index.netbsd.org/netbsd-advocacy/2016/11/09/msg000721.html
http://mail-index.netbsd.org/netbsd-advocacy/2016/11/16/msg000722.html
See my port-dreamcast@ post for more details:
http://mail-index.netbsd.org/port-dreamcast/2016/12/18/msg000295.html
|
| 1.1.36.6 | 05-Apr-2021 |
thorpej | Treat config_probe() as if it were a boolean function; don't compare
return value > 0... except for the odd balls, which are now really easy
to spot.
|
| 1.1.36.5 | 05-Apr-2021 |
thorpej | config_match() -> config_probe() for the straight-forward indirect config
cases. There are still a few odd balls using config_match() which should
be sorted out later.
|
| 1.1.36.4 | 04-Apr-2021 |
thorpej | CFARG_SUBMATCH -> CFARG_SEARCH for the indirect configuration uses.
|
| 1.1.36.3 | 03-Apr-2021 |
thorpej | Give config_attach() the tagged variadic argument treatment and
mechanically convert all call sites.
|
| 1.1.36.2 | 21-Mar-2021 |
thorpej | CFARG_IATTR usage audit:
If a device carries only one interface attribute, there is no need
to specify it when calling config_search(); that specification is
meant only to disambiguate which interface attribute (which is a
proxy for "what kind of attach args are being used") is having
children attached. cfparent_match() will take care of ensuring that
any potential children can attach to one of the parent's iterface
attributes, and if the parent only carries one, no disambiguation is
necessary.
|
| 1.1.36.1 | 20-Mar-2021 |
thorpej | The proliferation if config_search_*() and config_found_*() combinations
is a little absurd, so begin to tidy this up:
- Introduce a new cfarg_t enumerated type, that defines the types of
tag-value variadic arguments that can be passed to the various
config_*() functions (CFARG_SUBMATCH, CFARG_IATTR, and CFARG_LOCATORS,
for now, plus a CFARG_EOL sentinel).
- Collapse config_search_*() into config_search() that takes these
variadic arguments.
- Convert all call sites of config_search_*() to the new signature.
Noticed several incorrect usages along the way, which will be
audited in a future commit.
|
| 1.1.18.2 | 03-Dec-2017 |
jdolecek | update from HEAD
|
| 1.1.18.1 | 29-Dec-2016 |
jdolecek | file g1bus.c was added on branch tls-maxphys on 2017-12-03 11:36:00 +0000
|
| 1.1.6.2 | 05-Feb-2017 |
skrll | Sync with HEAD
|
| 1.1.6.1 | 29-Dec-2016 |
skrll | file g1bus.c was added on branch nick-nhusb on 2017-02-05 13:40:06 +0000
|
| 1.1.2.2 | 07-Jan-2017 |
pgoyette | Sync with HEAD. (Note that most of these changes are simply $NetBSD$
tag issues.)
|
| 1.1.2.1 | 29-Dec-2016 |
pgoyette | file g1bus.c was added on branch pgoyette-localcount on 2017-01-07 08:56:12 +0000
|
| 1.2.8.1 | 04-Aug-2021 |
thorpej | Adapt to CFARGS().
|
| 1.1 | 29-Dec-2016 |
tsutsui | branches: 1.1.2; 1.1.6; 1.1.18;
WIP "G1-ATA" IDE HDD support. Not enabled by default.
Demonstrated on NetBSD booth at Open Source Conference 2016 Tokyo Fall
and Kansai Open Source 2016:
http://mail-index.netbsd.org/netbsd-advocacy/2016/11/09/msg000721.html
http://mail-index.netbsd.org/netbsd-advocacy/2016/11/16/msg000722.html
See my port-dreamcast@ post for more details:
http://mail-index.netbsd.org/port-dreamcast/2016/12/18/msg000295.html
|
| 1.1.18.2 | 03-Dec-2017 |
jdolecek | update from HEAD
|
| 1.1.18.1 | 29-Dec-2016 |
jdolecek | file g1bus_bus_mem.c was added on branch tls-maxphys on 2017-12-03 11:36:00 +0000
|
| 1.1.6.2 | 05-Feb-2017 |
skrll | Sync with HEAD
|
| 1.1.6.1 | 29-Dec-2016 |
skrll | file g1bus_bus_mem.c was added on branch nick-nhusb on 2017-02-05 13:40:06 +0000
|
| 1.1.2.2 | 07-Jan-2017 |
pgoyette | Sync with HEAD. (Note that most of these changes are simply $NetBSD$
tag issues.)
|
| 1.1.2.1 | 29-Dec-2016 |
pgoyette | file g1bus_bus_mem.c was added on branch pgoyette-localcount on 2017-01-07 08:56:12 +0000
|
| 1.1 | 29-Dec-2016 |
tsutsui | branches: 1.1.2; 1.1.6; 1.1.18;
WIP "G1-ATA" IDE HDD support. Not enabled by default.
Demonstrated on NetBSD booth at Open Source Conference 2016 Tokyo Fall
and Kansai Open Source 2016:
http://mail-index.netbsd.org/netbsd-advocacy/2016/11/09/msg000721.html
http://mail-index.netbsd.org/netbsd-advocacy/2016/11/16/msg000722.html
See my port-dreamcast@ post for more details:
http://mail-index.netbsd.org/port-dreamcast/2016/12/18/msg000295.html
|
| 1.1.18.2 | 03-Dec-2017 |
jdolecek | update from HEAD
|
| 1.1.18.1 | 29-Dec-2016 |
jdolecek | file g1busvar.h was added on branch tls-maxphys on 2017-12-03 11:36:00 +0000
|
| 1.1.6.2 | 05-Feb-2017 |
skrll | Sync with HEAD
|
| 1.1.6.1 | 29-Dec-2016 |
skrll | file g1busvar.h was added on branch nick-nhusb on 2017-02-05 13:40:06 +0000
|
| 1.1.2.2 | 07-Jan-2017 |
pgoyette | Sync with HEAD. (Note that most of these changes are simply $NetBSD$
tag issues.)
|
| 1.1.2.1 | 29-Dec-2016 |
pgoyette | file g1busvar.h was added on branch pgoyette-localcount on 2017-01-07 08:56:12 +0000
|
| 1.1 | 29-Dec-2016 |
tsutsui | branches: 1.1.2; 1.1.6; 1.1.18;
WIP "G1-ATA" IDE HDD support. Not enabled by default.
Demonstrated on NetBSD booth at Open Source Conference 2016 Tokyo Fall
and Kansai Open Source 2016:
http://mail-index.netbsd.org/netbsd-advocacy/2016/11/09/msg000721.html
http://mail-index.netbsd.org/netbsd-advocacy/2016/11/16/msg000722.html
See my port-dreamcast@ post for more details:
http://mail-index.netbsd.org/port-dreamcast/2016/12/18/msg000295.html
|
| 1.1.18.2 | 03-Dec-2017 |
jdolecek | update from HEAD
|
| 1.1.18.1 | 29-Dec-2016 |
jdolecek | file gdrom.c was added on branch tls-maxphys on 2017-12-03 11:36:00 +0000
|
| 1.1.6.2 | 05-Feb-2017 |
skrll | Sync with HEAD
|
| 1.1.6.1 | 29-Dec-2016 |
skrll | file gdrom.c was added on branch nick-nhusb on 2017-02-05 13:40:06 +0000
|
| 1.1.2.2 | 07-Jan-2017 |
pgoyette | Sync with HEAD. (Note that most of these changes are simply $NetBSD$
tag issues.)
|
| 1.1.2.1 | 29-Dec-2016 |
pgoyette | file gdrom.c was added on branch pgoyette-localcount on 2017-01-07 08:56:12 +0000
|
| 1.6 | 20-Dec-2023 |
thorpej | Remove unnecessary <sys/malloc.h>.
|
| 1.5 | 14-Sep-2019 |
tsutsui | Restore interface to pass a MD reset function to MI wdcprobe().
Fixes silent hang on G1IDE on Dreamcast. PR kern/54538
Should be pulled up to netbsd-9 with the previous changes.
|
| 1.4 | 09-Sep-2019 |
jdolecek | adjust several missed drivers for wdcprobe() changes of ATA NCQ branch
for dreamcast g1 just drop the custom reset function, it doesn't seem to do
anything useful over the generic variant
PR kern/54538 by Izumi Tsutsui
|
| 1.3 | 20-Oct-2017 |
jdolecek | branches: 1.3.2; 1.3.6; 1.3.10;
move ata_queue_alloc(1) and ata_queue_free() calls to ata_channel_init()
and ata_channel_destroy() respectively, to make attachment code simpler,
and to make it easier to spot special queue manipulation like cmdide(4)
on topic of PR kern/52606
|
| 1.2 | 07-Oct-2017 |
jdolecek | adapt the rest of wdc attachments for NCQ branch merge
|
| 1.1 | 29-Dec-2016 |
tsutsui | branches: 1.1.2; 1.1.6;
WIP "G1-ATA" IDE HDD support. Not enabled by default.
Demonstrated on NetBSD booth at Open Source Conference 2016 Tokyo Fall
and Kansai Open Source 2016:
http://mail-index.netbsd.org/netbsd-advocacy/2016/11/09/msg000721.html
http://mail-index.netbsd.org/netbsd-advocacy/2016/11/16/msg000722.html
See my port-dreamcast@ post for more details:
http://mail-index.netbsd.org/port-dreamcast/2016/12/18/msg000295.html
|
| 1.1.6.2 | 05-Feb-2017 |
skrll | Sync with HEAD
|
| 1.1.6.1 | 29-Dec-2016 |
skrll | file wdc_g1.c was added on branch nick-nhusb on 2017-02-05 13:40:06 +0000
|
| 1.1.2.2 | 07-Jan-2017 |
pgoyette | Sync with HEAD. (Note that most of these changes are simply $NetBSD$
tag issues.)
|
| 1.1.2.1 | 29-Dec-2016 |
pgoyette | file wdc_g1.c was added on branch pgoyette-localcount on 2017-01-07 08:56:12 +0000
|
| 1.3.10.1 | 23-Sep-2019 |
martin | Pull up following revision(s) (requested by tsutsui in ticket #232):
sys/arch/evbppc/mpc85xx/wdc_obio.c: revision 1.7
sys/arch/dreamcast/dev/g1/wdc_g1.c: revision 1.4
sys/arch/dreamcast/dev/g1/wdc_g1.c: revision 1.5
sys/arch/mmeye/dev/wdc_mainbus.c: revision 1.7
sys/dev/ic/wdcvar.h: revision 1.99
sys/dev/ic/wdc.c: revision 1.292
sys/arch/mips/adm5120/dev/wdc_extio.c: revision 1.11
adjust several missed drivers for wdcprobe() changes of ATA NCQ branch
for dreamcast g1 just drop the custom reset function, it doesn't seem to do
anything useful over the generic variant
PR kern/54538 by Izumi Tsutsui
Restore interface to pass a MD reset function to MI wdcprobe().
Fixes silent hang on G1IDE on Dreamcast. PR kern/54538
Should be pulled up to netbsd-9 with the previous changes.
|
| 1.3.6.1 | 13-Apr-2020 |
martin | Mostly merge changes from HEAD upto 20200411
|
| 1.3.2.2 | 03-Dec-2017 |
jdolecek | update from HEAD
|
| 1.3.2.1 | 20-Oct-2017 |
jdolecek | file wdc_g1.c was added on branch tls-maxphys on 2017-12-03 11:36:00 +0000
|
