4d6e985752
Fix bug in error path. From OpenBSD.
2004-01-05 13:30:45 +00:00
b193480908
Add extensible malloc types, adapted from FreeBSD. This turns
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malloc types into a structure, a pointer to which is passed around,
instead of an int constant. Allow the limit to be adjusted when the
malloc type is defined, or with a function call, as suggested by
Jonathan Stone.
2003-02-01 06:23:35 +00:00
3d3cc353c3
extern references to debugging globals that really exist elsewhere
2002-12-30 02:44:32 +00:00
86650920c9
Get rid of trailing white space.
2002-07-11 21:14:24 +00:00
4bc0b333ea
Update dma memory access API a little.
2002-05-19 06:24:30 +00:00
667807e40c
add RCSIDs
2001-11-13 06:24:53 +00:00
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
30c20f930f
Change my email address.
2000-04-27 15:26:44 +00:00
fc72e72d7d
Change (almost) all static to Static. The symbol `Static' can then be defined
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to `' or `static' depending on if you want to debug or not.
2000-03-27 12:33:53 +00:00
8e7f7d2d69
Keep free block statistics.
2000-03-27 08:27:03 +00:00
e284dc9cfd
Make these files compile on 64 bit archs.
1999-12-18 22:47:11 +00:00
0d2fabdf26
A number of stylistic changes to increase readability (many suggested
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by Nick Hibma):
use NULL not 0
declare all local definitions static
rename s/usbd_request/usbd_xfer/ s/reqh/xfer/
rename s/r/err/
use implicit test for no err
KNF
1999-11-12 00:34:57 +00:00
6628b9be8a
Stylistic changes.
1999-10-12 11:24:22 +00:00
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
98b6524413
* Move DMA buffer allocation to HC independent code.
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* Remove (almost) unused definitions USBD_XFER_OUT and USBD_XFER_IN.
1999-09-11 08:19:26 +00:00
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
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
f28eb7f5cc
make alpha compiler happy
1999-08-19 21:29:04 +00:00
7e4e93390d
Change DIAGNOSTIC behaviour a little.
1999-08-16 20:19:55 +00:00
b8b1e35ece
Some changes from FreeBSD (no functional differences).
1999-08-14 14:49:31 +00:00
caffcd4895
Another debug message.
1999-08-02 19:49:50 +00:00
0e2edfb67a
Very small formatting nit.
1999-06-05 13:43:03 +00:00
cb022e620d
Initialize field to indicate fragment block.
1998-12-14 23:44:04 +00:00
3e85b3dd48
Move spls around.
1998-12-11 00:05:07 +00:00
1fdafa2f13
Insert some splusb() since memory allocation and deallocation can
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occur from an interrupt.
1998-12-09 01:02:29 +00:00
ca707fcdf2
Make the copyright header conform to the NetBSD template.
1998-11-25 22:32:04 +00:00
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
augustss