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Commit Graph

841 Commits

Author SHA1 Message Date
mark
693c30544f Initial commit of the EtherM network slot driver. 1997-10-15 00:29:25 +00:00
mark
0731581015 Define the IRQ and DMA interrupt numbers in the podule structures so these 
are passed to child devices.
Support disabling the attachment of specific podules with boot time
arguments.
 1997-10-15 00:02:09 +00:00
mark
da99d2d6ce Use the bs_notimpl* functions for unsupported bus space operations. 1997-10-14 23:52:46 +00:00
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1d4c6912a3 Initial commit of a driver for the Simtec IDE podule. This driver just 
provides attachments and I/O specific functions for the generic
arm32/dev/wd driver.
 1997-10-14 23:20:51 +00:00
mark
55ce4217fd Updated for new location of the wd driver. 
Use the interrupt specified in the podule structure when claiming
interrupts.
Updated the attach and probe declarations.
 1997-10-14 23:09:38 +00:00
mark
62331864bc Remove profiling calls from assembly routines. 1997-10-14 23:05:03 +00:00
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432c66fa8d Updated for new arm32 source structure. 
Updated declarations of attach and probe functions.
Don't define dummy functions for un-supported bus space operations,
instead use the bs_notimp*() functions.
 1997-10-14 22:59:08 +00:00
mark
4162ff2287 Updated for source code restructure. 
Fix attach and probe declarations.
 1997-10-14 22:43:28 +00:00
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82441d4be5 Use the podule interrupt number provided by the podule structure when 
attaching interrupts.
Fixed declarations of the attach and probe functions.
 1997-10-14 22:31:50 +00:00
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dcbc0a0652 Fix a couple of typos. 1997-10-14 22:27:41 +00:00
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48d4e57477 Sync with new version of podules. 1997-10-14 22:22:50 +00:00
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fa8313f451 Add a definition for a ROM-less ether3 podule. 1997-10-14 22:22:08 +00:00
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1fae101a44 Cleanup the cache cleaning code and remove the dead code. 1997-10-14 22:09:24 +00:00
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a49828e8be Use a consistant method for obtaining the interface host id from the 
boot arguments.
 1997-10-14 22:07:47 +00:00
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853fbde7e4 arm32 kernel source restructure 
- Updated for new structure.
 1997-10-14 21:59:28 +00:00
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fef5b2359a Config file for RiscPC installation. 1997-10-14 21:57:54 +00:00
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c596f12569 Typical Acorn RiscPC kernel config file. 1997-10-14 21:57:36 +00:00
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7b208604b3 New kernel config for A7000 installations. 1997-10-14 21:57:14 +00:00
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08125a063f Base RC7500 config updated for recent changes. 1997-10-14 21:56:07 +00:00
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24c2593bbb My main development config updated for recent changes. 1997-10-14 21:55:33 +00:00
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252512158d COnfig file updated for recent changes. 1997-10-14 21:54:56 +00:00
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36985e609f Standard A7000 kernel config updated for recent changes. 1997-10-14 21:54:18 +00:00
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3c0e5593de These configs are no more. 1997-10-14 21:48:04 +00:00
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0a75e5a609 arm32 kernel source restructure 
- New home of the RC7500 specific es driver. Moved with revision history
    from mainbus.
  - Really this driver should utilise the MI 91C90 driver and one day if
    I can get hold of some hardware to test with I will update it.
 1997-10-14 21:45:21 +00:00
mark
b0d9812b9c arm32 kernel source restructure 
- This driver is RC7500 dependant and has been moved to the RC7500
    specific directory.
  - Ideally this driver should be using a dev/ic driver.
 1997-10-14 21:38:49 +00:00
mark
340335d484 Updated to reflect arm32 kernel source restructuring. 
Use the bs_notimpl functions rather than creating a set of dummies
for un-supported bus space tag functions.
 1997-10-14 21:25:01 +00:00
mark
be34bc3390 Support kernels build with no floating point hardware or emulator support. 
This will be the standard as we are switching to soft-float compiling.
Implemented ARM8 CPU support.
 1997-10-14 20:01:54 +00:00
mark
a1a5af087e arm32 kernel source restructure 
- The floppy driver now attaches as a child of the pioc device.
 1997-10-14 20:00:03 +00:00
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c907dcc22c arm32 kernel source restructure 
- Implement pioc device driver that handles the memory mapped serial,
    parallel, floppy and IDE interfaces.
  - Provide child attachments to the generic drivers for serial,
    parallel and IDE.
 1997-10-14 19:57:39 +00:00
mark
6ebb4a60e3 arm32 kernel source restructure 
- These files should be removed and the dev/ic driver used instead.
  - Until this time move these files to a bus independant location.
 1997-10-14 19:43:27 +00:00
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8da7381fe1 Implement dummy bus space functions for use by bus space tags that do 
not provide all bus space functions.
 1997-10-14 19:40:39 +00:00
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187190c809 arm32 kernel source restructure 
- Removed mainbus specific code and moved the basic drivers from
    arm32/mainbus to arm32/dev. Added code so that these drivers
    will support multiple attachments from different ARM busses.
 1997-10-14 19:35:34 +00:00
mark
60cfd15fdc arm32 kernel source restructure 
- Implement new time-of-day device. This device provides the
    inittodr() and resettodr() functions and is designed to be a child
    device of an RTC device. This allows one of multiple RTC's attached
    to be used to provide the basic time of day functions.
 1997-10-14 19:19:40 +00:00
mark
17d9a824f2 arm32 kernel source restructure 
- New home of the wd driver now the mainbus specific attachments have
    been removed so this can be shared between ARM busses. (rev history
    preserved).
 1997-10-14 19:13:54 +00:00
mark
29f92bde4f arm32 kernel source restructure 
- New home for the rtc driver now that the mainbus specific attachments
    have been removed.
  - This device will now parent a time-of-day clock device.
 1997-10-14 19:07:20 +00:00
mark
f15981dab6 arm32 kernel source restructure 
- New home for lpt driver, (moved from arm32/mainbus) without the
    mainbus specific attachments. (Revision history preserved).
  - Hopefully this will be short lived with the new dev/ic/ lpt driver.
 1997-10-14 19:04:08 +00:00
mark
713c03a3d5 arm32 kernel source restructure 
- New home for the com driver, (moved from arm32/mainbus) without
    and bus specific attachments. (Revision history maintained)
 1997-10-14 19:00:37 +00:00
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416b5e2fd3 arm32 kernel source restructure 
- These drivers have had the mainbus specific attachments removed so
    that they can be shared between arm32 busses.
  - Moved to arm32/dev
 1997-10-14 18:55:49 +00:00
mark
b0e76afee4 arm32 kernel source restructure 
- Moved the audio files that are VIDC dependant from the mainbus
    directory to the vidc directory. (revision history preserved)
 1997-10-14 12:03:10 +00:00
mark
107eb31dcb arm32 kernel source restructure 
- makemodes.c has moved from the arm32/arm32 directory since it build
    monitor information for VIDC based displays. Revision history
    preserved.
 1997-10-14 11:59:49 +00:00
mark
84d5e5ef0a arm32 kernel source restructure 
- The devices are VIDC specific and thus are moving to the arm32/vidc
    directory.
 1997-10-14 11:53:59 +00:00
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9a567bec80 arm32 kernel source restructure. 
- Implement a vidc device. This device is the parent for all the
    devices that are VIDC dependant e.g. video and audio.
 1997-10-14 11:52:08 +00:00
mark
7b377e8c50 arm32 kernel source restructure 
- the console code from arm32/dev has been moved here as it is VIDC
    specific.
  - A few minoir code cleanups to help it fit with the restructures VIDC
    sources
 1997-10-14 11:49:11 +00:00
mark
553af4fcee arm32 kernel source restructure 
- Implement a vidcvideo device to act as the parent for the VIDC console.
 1997-10-14 11:47:17 +00:00
mark
8d8f4fc1a7 arm32 kernel source restructure 
- Moved here from arm32/dev as these files are specific to the
    VIDC console.
 1997-10-14 11:45:30 +00:00
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0c35c55f78 arm32 kernel source restructure 
- These file are specific to the VIDC base console.
 1997-10-14 11:36:51 +00:00
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ade593980f arm32 kernel source restructure 
- These files are moving to a VIDC specific directory.
 1997-10-14 11:35:46 +00:00
mark
bb148db380 Declare memory_disk_size here. 1997-10-14 11:32:47 +00:00
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da21556c35 Major overhaul. 
Removed all the old code for allocation / management of level 1 page
tables.
Implemented new static / dynamic L1 page table allocation  / management
using vm_page_alloc_memory().
Fixed bug in pmap_page_index() when specifing addresses between memory
banks.
Serious cleanup up of the comments
 1997-10-14 11:31:30 +00:00
mark
4c8c2c8bc7 Replace the DEBUG_VMMACHDEP guards with PMAP_DEBUG which is more 
universal.
Cleaned up some of the debug code.
 1997-10-14 11:23:54 +00:00