wiz
1ffa7b76c4
DMA, not dma nor Dma.
2003-05-03 18:10:37 +00:00
augustss
86650920c9
Get rid of trailing white space.
2002-07-11 21:14:24 +00:00
augustss
9660362aab
Another fix in the FreeBSD part.
2002-05-28 17:45:17 +00:00
augustss
0a15c2acd4
Change DMAADDR macro slightly.
2002-05-28 12:42:38 +00:00
augustss
4bc0b333ea
Update dma memory access API a little.
2002-05-19 06:24:30 +00:00
mrg
261538ecac
remove include of <vm/vm.h>
2000-06-28 16:39:25 +00:00
augustss
ed9486e158
Bring the coding style into the 80s, i.e., get rid of __P and use
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ANSI prototypes and declarations.
2000-06-01 14:28:57 +00:00
augustss
30c20f930f
Change my email address.
2000-04-27 15:26:44 +00:00
nathanw
a7f01b4816
Fix DMAADDR():
...
Return the mapped address of the block, not the kernel address.
A uhci device now finds devices on my pc164.
2000-03-12 23:10:29 +00:00
augustss
3386c68b46
Cosmetic changes and some small improvements. From FreeBSD and Nick Hibma.
1999-11-18 23:32:25 +00:00
augustss
cefd751ca7
Remove FreeBSD tags that got in there by accident.
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Add #include <sys/time.h> to usb.h.
1999-10-13 18:52:54 +00:00
augustss
03a522d3c1
Merge in a large batch of changes from Nick Hibma <hibma@skylink.it> so
...
the USB stack compiles on FreeBSD again.
1999-10-13 08:10:55 +00:00
augustss
ff6a476e6c
Rearrange the code a little so we can decide if we are in process
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or interrupt context in a reliable way. Mainly used for DIAGNOSTIC.
1999-09-13 19:18:17 +00:00
augustss
2aadcb5f47
Change the internal API to allow DMA buffers to be pre-allocated by
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the device driver instead of happening automagically in the HC driver.
This affects both the HC-USBD interface as well as the USBD-device
interface.
This change will allow DMA buffers to be reused e.g. in isochronous
traffic.
Add isochronous support to the UHCI driver (not for OHCI yet).
1999-09-09 12:26:43 +00:00
augustss
f747201099
Move more of the transfer completion processing to HC independent code.
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Fix some problems with transfer abort & timeout.
1999-08-22 20:12:39 +00:00
augustss
3016e1ebe0
Make some small changes to make it compile on OpenBSD.
1999-08-17 16:06:20 +00:00
augustss
9b3e9f45bf
A minor fix for FreeBSD.
1999-01-09 12:16:54 +00:00
augustss
e0c228ae9c
Merge changes to make the USB stack work with FreeBSD. The original
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diffs from Nick Hibma <n_hibma@freebsd.org>, but with substantial
changes from me.
XXX Not tested on FreeBSD yet.
1998-12-26 12:53:00 +00:00
augustss
ca707fcdf2
Make the copyright header conform to the NetBSD template.
1998-11-25 22:32:04 +00:00
augustss
b916de0f86
Add special memory allocation routines that supports allocation
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DMA-able memory in small chunks (USB uses a lot of 8 byte chunks).
Using the bus_dma functions directly is inefficient.
1998-07-24 21:09:07 +00:00
