| History log of /src/sys/arch/arm/xscale/becc.c |
| Revision | | Date | Author | Comments |
| 1.18 |
| 07-Aug-2021 |
thorpej | Merge thorpej-cfargs2.
|
| 1.17 |
| 24-Apr-2021 |
thorpej | branches: 1.17.8;
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?).
|
| 1.16 |
| 14-Oct-2012 |
msaitoh | branches: 1.16.52;
struct device * -> device_t for IXP4xx (and nslu2).
Tested with my NSLU2.
|
| 1.15 |
| 18-Sep-2012 |
matt | Add bounce buffer support for ARM bus_dma(9). Add macros to help initialize
bus_dma_tag structures.
|
| 1.14 |
| 01-Jul-2011 |
dyoung | branches: 1.14.2; 1.14.12;
#include <sys/bus.h> instead of <machine/bus.h>.
|
| 1.13 |
| 17-May-2011 |
dyoung | PCI_FLAGS_IO_ENABLED and PCI_FLAGS_MEM_ENABLED changed their functional
role in NetBSD (drivers are no longer supposed to write these to
pa_flags) without changing name. Correct that.
Rename PCI_FLAGS_IO_ENABLED to PCI_FLAGS_IO_OKAY and
PCI_FLAGS_MEM_ENABLED to PCI_FLAGS_MEM_OKAY, thus making their names
consistent with the other PCI flags and poisoning 3rd-party driver
sources that use the flags in the old bad way.
This patch produces no binary changes in this set of PCI kernels when
they are compiled w/o 'options DIAGNOSTIC' and w/ -V MKREPRO=yes:
algor P4032 P5064 P6032
alpha GENERIC
amd64 GENERIC XEN3_DOM0
arc GENERIC
atari HADES MILAN-PCIIDE
bebox GENERIC
cats GENERIC
cobalt GENERIC
evbarm-el ADI_BRH ARMADILLO9 CP3100 GEMINI GEMINI_MASTER GEMINI_SLAVE
evbarm-el GUMSTIX HDL_G IMX31LITE INTEGRATOR IQ31244 IQ80310 IQ80321
evbarm-el IXDP425 IXM1200 KUROBOX_PRO
evbarm-el LUBBOCK MARVELL_NAS NAPPI NSLU2 SHEEVAPLUG SMDK2800 TEAMASA_NPWR
evbarm-el TEAMASA_NPWR_FC TS7200 TWINTAIL ZAO425
evbmips-el AP30 DBAU1500 DBAU1550 MALTA MERAKI MTX-1 OMSAL400 RB153 WGT624V3
evbmips64-el XLSATX
evbppc EV64260 MPC8536DS MPC8548CDS OPENBLOCKS200 OPENBLOCKS266
evbppc OPENBLOCKS266_OPT P2020RDB PMPPC RB800 WALNUT
hp700 GENERIC
i386 ALL XEN3_DOM0 XEN3_DOMU
ibmnws GENERIC
iyonix GENERIC
landisk GENERIC
macppc GENERIC
mvmeppc GENERIC
netwinder GENERIC
ofppc GENERIC
prep GENERIC
sandpoint GENERIC
sbmips-el GENERIC
sgimips GENERIC32_IP2x GENERIC32_IP3x
sparc GENERIC_SUN4U KRUPS
sparc64 GENERIC
|
| 1.12 |
| 24-Dec-2005 |
perry | branches: 1.12.102; 1.12.108;
Remove leading __ from __(const|inline|signed|volatile) -- it is obsolete.
|
| 1.11 |
| 11-Dec-2005 |
christos | merge ktrace-lwp.
|
| 1.10 |
| 26-Aug-2005 |
drochner | s/locdesc_t/int/g
|
| 1.9 |
| 30-Jun-2005 |
drochner | branches: 1.9.2;
adaptions to config_search() change, and minor autoconf fixes, mostly from Havard Eidnes
|
| 1.8 |
| 30-Aug-2004 |
drochner | Phase out the use of a string as first "attach args" member to control
which bustype should be attached with a specific call to config_found()
(from a "mainbus" or a bus bridge).
Do it for isa/eisa/mca and pci/agp for now. These buses all attach to
an mi interface attribute "isabus", "eisabus" etc., and the autoconf
framework now allows to specify an interface attribute on config_found()
and config_search(), which limits the search of matching config data
to these which attach to that specific attribute.
So we basically have to call config_found_ia(..., "foobus", ...) where
such a bus is attached.
As a consequence, where a "mainbus" or alike also attaches other
devices (eg CPUs) which do not attach to a specific attribute yet,
we need at least pass an attribute name (different from "foobus") so
that the foo bus is not found at these places. This made some minor
changes necessary which are not obviously related to the mentioned buses.
|
| 1.7 |
| 15-Jul-2003 |
lukem | __KERNEL_RCSID()
|
| 1.6 |
| 15-Jun-2003 |
fvdl | branches: 1.6.2;
Handle 64bit DMA addresses on PCI for platforms that can (currently only
enabled on amd64). Add a dmat64 field to various PCI attach structures,
and pass it down where needed. Implement a simple new function called
pci_dma64_available(pa) to test if 64bit DMA addresses may be used.
This returns 1 iff _PCI_HAVE_DMA64 is defined in <machine/pci_machdep.h>,
and there is more than 4G of memory.
|
| 1.5 |
| 30-May-2003 |
thorpej | Make big-endian mode a little closer to working on the BRH. I can talk
to both the EEPROM *and* the PHY on the Ethernet interface now, at least,
though it is still not completely working.
Many thanks to Stephen Goadhouse at ADI for some hints.
|
| 1.4 |
| 23-May-2003 |
briggs | Sprinkle a few aprint_normal()s in place of printf().
|
| 1.3 |
| 20-Apr-2003 |
thorpej | Fix a typo that prevented the large inbound PCI memory window from
being programmed (guess RedBoot allowed us to get lucky).
|
| 1.2 |
| 25-Mar-2003 |
thorpej | Add support for attaching on-chip peripherals to the BECC using
indirect configuration (because the BECC is a soft-core, it could
have a variety of peripherals in the FPGA). Also add support for
local untranslated DMA.
|
| 1.1 |
| 25-Jan-2003 |
thorpej | Support for ADI Engineering's Big Endian Companion Chip for the
Intel i80200 XScale processor. Despite its name, the BECC can
run in both big- and little-endian modes.
|
| 1.6.2.5 |
| 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
| 1.6.2.4 |
| 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
| 1.6.2.3 |
| 18-Sep-2004 |
skrll | Sync with HEAD.
|
| 1.6.2.2 |
| 03-Sep-2004 |
skrll | Sync with HEAD
|
| 1.6.2.1 |
| 03-Aug-2004 |
skrll | Sync with HEAD
|
| 1.9.2.1 |
| 21-Jun-2006 |
yamt | sync with head.
|
| 1.12.108.1 |
| 06-Jun-2011 |
jruoho | Sync with HEAD.
|
| 1.12.102.1 |
| 31-May-2011 |
rmind | sync with head
|
| 1.14.12.1 |
| 20-Nov-2012 |
tls | Resync to 2012-11-19 00:00:00 UTC
|
| 1.14.2.1 |
| 30-Oct-2012 |
yamt | sync with head
|
| 1.16.52.7 |
| 18-Apr-2021 |
thorpej | Need to be explicit about the interface attribute when attaching the
PCI bus instance because "becc" carries 2 interface attributes.
|
| 1.16.52.6 |
| 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.
|
| 1.16.52.5 |
| 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.
|
| 1.16.52.4 |
| 04-Apr-2021 |
thorpej | CFARG_SUBMATCH -> CFARG_SEARCH for the indirect configuration uses.
|
| 1.16.52.3 |
| 03-Apr-2021 |
thorpej | Give config_attach() the tagged variadic argument treatment and
mechanically convert all call sites.
|
| 1.16.52.2 |
| 23-Mar-2021 |
thorpej | Convert config_found_ia() call sites where the device only carries
a single interface attribute to bare config_found() calls.
|
| 1.16.52.1 |
| 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.
|
| 1.17.8.1 |
| 04-Aug-2021 |
thorpej | Adapt to CFARGS().
|
