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17 Commits

Author SHA1 Message Date
kiyohara
c33e2714c5 + Sync to FreeBSD. 
firewire.c Rev.1.101
    firewire.h Rev.1.21
    firewirereg.h Rev.1.50
    fwdev.c Rev.1.52
    fwdma.c Rev.1.9
    fwmem.c Rev.1.34
    fwohci.c Rev.1.93
    fwohcireg.h Rev.1.23
    fwohcivar.h Rev.1.16
    if_fwip.c Rev.1.16
    if_fwipvar.h Rev.1.5
    sbp.c Rev.1.92
+ Cleanup macros in fw_port.h.
+ Fix the occurrence of the error at the resume.  Don't set the buffer again.
 2007-11-05 19:08:56 +00:00
christos
53524e44ef Kill caddr_t; there will be some MI fallout, but it will be fixed shortly. 2007-03-04 05:59:00 +00:00
christos
95e1ffb156 merge ktrace-lwp. 2005-12-11 12:16:03 +00:00
kiyohara
c1a84a4d12 ieee1394 import from FreeBSD. 2005-07-11 15:29:05 +00:00
mjl
088da88a56 Typos in comments. From OpenBSD. 2003-10-22 09:02:49 +00:00
haya
805040f592 New Feature: add pseudo device for IEEE 1394 isochronous stream and 
isochronous reception routine for IEEE 1394 OHCI (fwohci).  The
transmission part is under construction.

The minimum configuration options for this feature are:

# IEEE 1394 (i.LINK)
fwohci*	at pci? dev ? function ?
pseudo-device	fwiso		1
 2002-12-04 00:28:39 +00:00
ichiro
96f25772c6 OCHI -> OHCI 2002-01-26 16:34:27 +00:00
onoe
3a2ef358d9 fix typo: CLear -> Clear 2001-07-02 02:36:48 +00:00
jmc
6dc32302f3 Add mask for getting the ACK bits out of the status area of a DMA context descriptor 2001-05-11 06:04:49 +00:00
enami
bb839b38fa - Wrap long line. 
- Consistently use #define<TAB> instead of #define<SPACE>.
 2001-03-15 22:26:03 +00:00
onoe
2cff6cf490 use OHCI_BITVAL(val, name), instead of 
((val) & (name##_MASK)) >> name##_BITPOS
 2001-03-12 23:27:53 +00:00
onoe
9ad90c81ef Do not require GUID ROM, which is optional according to the OHCI spec. 
Use Global UID register as is, it should be initialized by firmware.
If it is not initialized (i.e. 0), try to read GUID ROM if exists.
On my VAIO PCG-N505AS, the version register says it implement GUID ROM,
but reading GUID ROM returns all zero bytes.  I'm not sure where the bug is.
 2001-03-03 02:04:54 +00:00
enami
b31ace33b7 Add RCS Id. 2000-12-13 11:30:14 +00:00
onoe
2819c7b688 Use DMA from mbuf instead of copy in transmit. 
Still use memcpy in receiving because we must use buffer fill mode
	and many packets may share single receive buffer.

XXX: Workaround(?) for CXD3222: it fails to DMA for selfid packet according
to code placement. I'm not sure about the reason (cache? timing? bug?).

Fixed the bug: transmitter sometimes stop and OACTIVE bit of if_fw
never be cleared.
Fixed the bug: freeing free buffer.

Enable ieee1394_drain and ieee1394_watchdog for loss of fragment.
 2000-11-20 12:12:18 +00:00
matt
f0bd09f42d Merge in my some of my stuff. 2000-11-05 22:35:56 +00:00
onoe
e83458422f First Prototype implementation of network interface part for IEEE1394 (if_fw). 
Current status:
	Only OHCI chip is supported (fwohci).
	ping (IPv4) works with Sony's implementation (SmartConnect) on Win98.
	sometimes works but not stable.
Not implemented yet:
	IRM (Isochronous Resource Manager) functionality.
	Link layer fragmentation.
	Topology map.
More to do:
	clean ups
	MCAP
	charactor device part
	dhcp

There is no entry in GENERIC config file yet.
Follow sys/dev/ieee1394/IMPLEMENTATION to enable if_fw.
 2000-11-05 17:17:12 +00:00
matt
e78793c612 Beginning of a IEEE 1394 framework. An attachment for PCI OHCI controllers 
and bus-independent module that just begins to print things out.  No real
code behind it.  THIS IS A WORK IN PROGRESS.  The *reg.h are woefully
incomplete.
 2000-05-30 06:56:13 +00:00