lukem
08716eae82
__KERNEL_RCSID()
2003-07-15 00:24:37 +00:00
thorpej
bd370c9c04
Give every obio implementation a size and width locator.
2003-06-16 17:40:49 +00:00
thorpej
998f8a71ed
Add an optional "width" locator to the obio bus, specifying the
...
bus width of the device.
2003-06-15 19:03:46 +00:00
thorpej
05d2fb4399
Use the new pmap_devmap facility in the on-board device mapping code.
2003-06-15 18:43:48 +00:00
thorpej
87d5bba5b3
Replace the ad-hoc "section mapping table" for static device mappings
...
with a more generic "devmap" structure that can also handle mappings
made with large and small pages. Add new pmap routines to enter these
mappings during bootstrap (and "remember" the devmap), and routines to
look up the static mappings once the kernel is running.
2003-06-15 17:45:21 +00:00
thorpej
0eff671820
Also pass a type argument to comcnattach() and com_kgdb_attach().
...
comspeed() (and thus cominit()) may need this information.
2003-06-14 17:01:06 +00:00
briggs
5ce8e50a2e
Need aprint_naive() with aprint_normal() change. Thanks, Jason.
2003-05-23 05:47:11 +00:00
briggs
56debc31d7
printf -> aprint_normal
2003-05-23 05:42:05 +00:00
thorpej
d5bcde54a7
Move KERNEL_VM_SIZE into the C files where its used.
2003-05-22 05:47:04 +00:00
thorpej
361d0454ce
Move KERNEL_VM_BASE inside where it is used (it won't be there for long).
2003-05-21 22:48:20 +00:00
briggs
15f4f9e27a
Make sure we call becc_calibrate_delay() _after_ becc_vaddr is set up.
...
It happens to work otherwise when RedBoot leaves the timer running for us.
2003-05-21 02:38:29 +00:00
thorpej
55f89430cf
Decrease the verbosity level unless VERBOSE_INIT_ARM is defiend.
2003-05-17 23:46:59 +00:00
thorpej
bbba90a2fb
Don't expose KERNEL_TEXT_BASE outside of board-specific code. This gives
...
individual board start-up code more flexibility about where the kernel
starts in the kernel address space.
2003-05-03 18:25:28 +00:00
thorpej
aae7e372b7
Reduce differences between ARM32_NEW_VM_LAYOUT and not; always pass
...
the start and end of the kernel managed virtual address space to
pmap_bootstrap() in the new pmap.
2003-05-03 03:49:03 +00:00
thorpej
1dff12252d
Remove old pmap support for platforms which have fully switched over.
2003-05-03 03:29:06 +00:00
thorpej
4eeee795e8
Eliminate PTE_BASE and the PT-PT completely in the ARM32_PMAP_NEW case.
...
Also in the ARM32_PMAP_NEW case, reclaim the USPACE-bytes of wasted space
at the top of the user address that hasn't been needed for a very very
long time.
2003-05-02 23:22:33 +00:00
ragge
69a66687f8
Call ksyms_init() instead of ddb_init() in case of
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NKSYMS || defined(DDB) || defined(LKM)
2003-04-26 11:05:05 +00:00
thorpej
efb72f65db
Use high vectors on the BRH.
2003-04-22 13:51:11 +00:00
thorpej
fc08e6bd7a
Adapt to ARM32_PMAP_NEW.
2003-04-19 21:52:03 +00:00
thorpej
dd9bc74460
Use PAGE_SIZE rather than NBPG.
2003-04-02 03:39:59 +00:00
briggs
bd89d9c39f
Compile without DIAGNOSTIC.
2003-01-29 20:44:48 +00:00
thorpej
fd5a840f3c
Add support for ADI Engineering's "Big Red Head" i80200 evaluation
...
and development board, based around their BECC companion chip. Despite
its name, the board can run in big- or little-endian mode (we currently
run only in the latter).
2003-01-25 02:00:15 +00:00
