GitLab

Detail:
  init_veneer and build_veneer weren't calling OS_SynchroniseCodeAreas to properly sync the I+D caches after writing the assembler veneers to RMA. In some cases this was causing random crashes on boot. This should now be fixed.
Admin:
  Tested on rev C2 beagleboard


Version 0.49. Tagged as 'NetBSD-0_49'

Add workaround for incorrect sizeof(usb_status_t), disable debug_set_stamp_debug(TRUE) to fix interrupt issue

Detail:
  build/c/ehcimodule, build/c/ohcimodule, build/c/usbmodule - Make sure that timestamped debug messages aren't used, as they appear to cause interrupts to be briefly enabled, which causes all kinds of problems in sensitive bits of the code.
  dev/usb/c/usbdi, dev/usb/c/usbdi_util, dev/usb/h/usb - Because DISABLE_PACKED is being used to compile the USB drivers, sizeof(usb_status_t) was being calculated as 4 bytes instead of 2. Somehow this works fine with the EHCI driver (and presumably the OHCI driver), but it was causing problems with the MUSBDriver, so a hardcoded size of 2 is now used.
Admin:
  Tested on rev C2 beagleboard.


Version 0.48. Tagged as 'NetBSD-0_48'

Detail:
  The build utility makedevs, compiled at build time, is now built using the
  HostTools shared makefile, and so will execute on any RISC OS build host
  even if the default compiler options are to target an incompatible ARM
  architecture.
Admin:
  Tested using an APCS-R build on an Iyonix.

Version 0.47. Not tagged

Add support for HAL enumerated USB EHCI controllers, use HAL_IRQClear when clearing EHCI/OHCI controller interrupts

Detail:
  * HAL enumeration of EHCI controllers is performed in the same manner as for OHCI, and protected by #ifdef RHENIUM. HAL_USBControllerInfo must return with the usbinfo type field set to 1 to indicate EHCI.
  * HAL_IRQClear is now called by the EHCI & OHCI modules after clearing the interrupt flag in the USB controller, to allow the HAL to reset the interrupt controller if required (e.g. for OMAP3)
  * EHCI module (for HAL EHCI controllers) now has the option of forcing all EHCI register access to be 32bit size & alignment (requirement is indicated in OMAP3 TRM, although USB did seem to function fine without)
  build/c/ehcimodule - Add enumeration of HAL USB controllers. Add support for forcing all EHCI register access to be 32bit size & alignment. Add riscos_irqclear() implementation. Guard against unexpected behaviour if PCI module isn't present.
  build/c/ohcimodule - Add riscos_irqclear() implementation. Guard against unexpected behaviour if PCI module isn't present.
  dev/usb/c/ehci, dev/usb/c/ohci - call riscos_irqclear() when appropriate
  dev/usb/h/usb_port - riscos_irqclear() prototype
Admin:
  Tested on rev C2 beagleboard. Untested on Iyonix, but should be fine.


Version 0.47. Tagged as 'NetBSD-0_47'

Detail:
	in recent work endpoint resync mechanism in usb_subr
	was removed to re-align better with current NetBSD
	sources.. however without the mechanism Epson
	scanners fail to do repeat scans/
Admin:	Castle added IP


Version 0.46. Tagged as 'NetBSD-0_46'

re-merged some items missed by Dan, and corrected usbmodule for 1 item missed earlier.. interrupt out endpoints noe demonstrated working

Detail:
Admin:  jb  Castle added IP


Version 0.45. Tagged as 'NetBSD-0_45'

updated release version numbers for OHCIDriver and USBDriver modules to reflect work done on USB Interrupt Out

Detail:
Admin:


Version 0.44. Tagged as 'NetBSD-0_44'

Detail:
  There were many places where this was broken: the devicefs
interface was always starting off a read regardless of
whether it was an IN or OUT transfer, usbdi.c was setting
OUT interrupt transfers as repeating, which doesn't make sense,
and ohci.c was always making interrupt transfers OUT (this is
fixed in the latest BSD sources). Also the code which
unhalts endpoints at start of day has been removed, as this is
no longer in the BSD sources having been removed after it was
seend to have caused problems.

Admin:
  Tested with a CATC analyzer on an AverMedia FM radio. If now
operates properly with the code from Dave Higton.

Version 0.43. Tagged as 'NetBSD-0_43'

Added USB$Ignore_VVVV_PPPP variable.. if it exists then the internal hub/kbd/mouse checks are not done.

	it is left ONLY to external programs
Detail:
Admin:


Version 0.42. Tagged as 'NetBSD-0_42'

Detail:
	Devices with HID kbd and mouse in separate interfaces were
	not being correctly 'forgotten' when the device was claimed
	by a 3rd party App (!HID). This was because a re-entrancy issue
	led to the second claimed i/f being removed before the first
	was fully removed.
	This led to a muddle in the dev->subdevs array. Solution was to
	unlink it from the subdevs array before 'detaching' it,
	instead of after.
Admin:
	Castle added IP. Tested at Castle. Will be initially released via
	the beta test site.


Version 0.41. Tagged as 'NetBSD-0_41'

Detail:
	Includes several bug fixes and null pointer traps.
	Rhenium version reviewed and reset should be improved.
Admin:
	Tested in rhenium desktop build and iyonix build at castle
   	Castle added IP


Version 0.40. Tagged as 'NetBSD-0_40'

	Inclusion of Mods to c.ehci (from Dan) to correctly handle low
	speed interrupt devices beyond USB2 hubs (i.e. keyboards and mice).
	Mod to EHCI resetting in service call handler to better cope with
	USBDriver being restarted 'underneath' it.
Detail:
Admin:
	Castle, Dan Ellis, NetBSD added IP. Tested at Castle. Will be
	beta tested at this revision level before full release.


Version 0.39. Tagged as 'NetBSD-0_39'

small change at start of pipe open process to accomodate error return provided by some mass storage devices.

Detail:
Admin:   tested at castle.. castle added ip


Version 0.38. Tagged as 'NetBSD-0_38'

        Added (and fixed code underlying) to give periodic
        explore of USB busses (cf NetBSD).
        Added USBDisover command to let user provoke this too.
        Reworked USB device number allocation to roll
        around at 999 to avoid field overflow in
        a number of places.
Detail:
Admin:  castle added IP. to be beta tested on beta test site


Version 0.37. Tagged as 'NetBSD-0_37'

Detail:
        USB_PORT_RESET_DELAY had been increased from 100 to 200ms in previous
        version. This was OK for most devices, and beneficial for some, BUT
        killed the Chicony keyboards shipped with many iyonix.. Delay has
        been reverted to 100ms, and is now run time alterable via the
        USB$PortResetDelay sysvar. This problem did not show up in beta testing!

Admin:  tested by JB with chicony.. delays up to around 160ms work with
        the chicony.
        Castle added IP

Version 0.36. Tagged as 'NetBSD-0_36'

Detail:
         - VarVal launching.. string length was incorrectly calculated.
         - USB VarVals now correctly cleared if device failed during
           enumeration, after first SetVarVal call.
         - Triggercbs() modified to check interrupt context and be
           refuse (quietly) to trigger callbacks if interrupts threaded
           (result of possible issue .. but perhaps wise)
         - Added third QueryDelay variable, and an Info file to describe
           what does what.
Admin:
         checked at Castle.. due for extended check via beta test site
         before formal release.

         Castle + D Ellis added IP


Version 0.35. Tagged as 'NetBSD-0_35'

Detail:
Admin:    castle and d ellis added IP beyond that in NetBSD sources


Version 0.34. Tagged as 'NetBSD-0_34'

        USB2 further debugged.
Detail:
        Check in prior to second beta release. Improvements also to
        softloading of replacement modules.
Admin:
        Checked with JB .. further crosschecking is still needed for rhenium.
        Castle/D Ellis added ip from NetBSD sources


Version 0.33. Tagged as 'NetBSD-0_33'

improved module startup sequence independance, and added service-prereset to the ehcimodule. modules in beta test in field

Detail:
Admin:
       castle added ip.  still to be tested on rhenium


Version 0.32. Tagged as 'NetBSD-0_32'

Update of EHCIDriver to current NetBSD, together with needed changes in both OHCIDriver and USBDriver.

Detail:
        Code may change before formal release .. will be beta released
        ... Entered to CVS to get new version numbers, and for
        the record.
Admin:
        Castle/netbsd added IP .. will be tested more fully before
        formal release. Still to be verified on Rhenium.


Version 0.31. Tagged as 'NetBSD-0_31'

change to OHCIModule to pay heed to number of OHCI i/f reported by HAL (in Rhenium).. various other small adjustments to improve softloadability, both in OHCI and EHCI drivers.

Detail:
Admin:
    tested on iyonix and on rhenium
    castle added IP


Version 0.30. Tagged as 'NetBSD-0_30'

Detail:
  Exports VersionNum to BBE.
Admin:
  Tested in a Tungsten BBE build.

Retagged, since this won't affect existing builds.

Version 0.29. Tagged as 'NetBSD-0_29'

Added verbatim rom_link rules for each of USBDriver, OHCIDriver and
EHCIDriver, because the fact that source files are re-built in the rom_link
phase breaks srcbuild's automatic rom_link rule generation.

Retagged since this won't affect code generation for existing builds.

  'blocked' several holes that could cause freezes with awkward
  usb devices.  Added latest changes from Dan Ellis too , especially for USB2
Detail:
 many
Admin:
 Tested in ROM at Castle, and beta tested with users


Version 0.28. Tagged as 'NetBSD-0_28'

Version 0.27. Tagged as 'NetBSD-0_27'

Version 0.26. Tagged as 'NetBSD-0_26'

Detail:
  * All modules will now rmkill/rmload more reliably
  * Keyboard driver disables kernel debounce on new enough kernels, needed
    for many PS2-USB adaptors, bar code scanners etc
  * Mouse driver will scroll wheel scroll any windows that do respond to
    scroll events, otherwise it issues PointerReason_WheelChange (9) to an
    external WimpScroll module
  * Several bugs and an interrupt hole resolved
Admin:
  Tested at Framlingham.

Version 0.25. Tagged as 'NetBSD-0_25'

Fix suggested by Dan Ellis.

Version 0.24. Tagged as 'NetBSD-0_24'

Version 0.23. Tagged as 'NetBSD-0_23'

Version 0.22. Tagged as 'NetBSD-0_22'

Detail:
  NetBSD/FreeBSD differences in the naming of certain macros are now resolved
  in TCPIPLibs instead of locally. Also some reordering in the !Mk files in
  order to work with current versions of Zap.
Admin:
  Builds against TCPIPLibs 5.47. Note that this version of the USB sources
  also now requires TCPIPLibs 5.47.

Version 0.21. Tagged as 'NetBSD-0_21'

Increased version number of USBDriver since it currently matches the version released with SCSISoftUSB. Retagged.

> Reduce root port reset delay to 50ms from 250ms to work with Chicony
> keyboards (again).  Comment out duplicate free(udev) at end of
> usbmodule:config_detach.

Version 0.20. Tagged as 'NetBSD-0_20'

Version 0.19. Tagged as 'NetBSD-0_19'

USB transfer failed reason strings in the messages files were incorrectly being tokenised. Also added a couple of bits of debug.

Version 0.18. Tagged as 'NetBSD-0_18'

Retagged as 'NetBSD-0_17'

Added new CallDevice reason code (&80000005) to clear a stall condition on a pipe with a given FileSwitch handle

New usbdevs and usbdevs_data from NetBSD
Rewrote power source detection to skirt round dodgy devices which say
they're self powered,set MaxPower=0,and don't respond to a getstatus()
Copes better with devices being unplugged while a transfer using them is active

Version 0.17. Tagged as 'NetBSD-0_17'

Detail:
  * Errors now use the allocated error number base, &819000, instead of a
    base in the private range, &50000000. "USB transfer failed" errors now
    have use a sub-range of error numbers from &819020; the original BSD
    error number can be retrieved from the bottom 5 bits of the RISC OS
    error number.
  * Service_USB 1 now returns the list in the order in which the devices,
    rather than in the reverse order as previous versions of the module did.
  * A little tweaking of h/usb_port to reduce compiler warnings.
  * Some compiler-satisfying changes to allow use of packed structures.
    (However, the compiler doesn't seem to work correctly yet, so this is
    currently switched out using -DDISABLE_PACKED on the command line.)
  * Added full stops to end of star command help strings for consistency
    with rest of OS.
  * New exports: USBDevFS (moved here from ^.h) and a few files in dev/usb/h
    and sys/h.
Admin:
  Error number overhaul and new exports are both required by SCSISoftUSB.

Version 0.16. Tagged as 'NetBSD-0_16'