Fix various typos, mainly in comments.

s/maked/marked/

sun4v: update TODO with T2000 device configuration state

fix typos, mainly s/comand/command/

sun4v: update TODO with current status when running on a T5-based system

sun4v: update status on S7 systems

sun4v: update TODO file with current sun4v progress

sun4v: update TODO file with current sun4v state

branches: 1.41.2;
update TODO after cpu_idle() has been improved (sun4v only for now)

sun4v: update TODO after pcb spill improvements and status when running on a S7 host

sun4v: update TODO with findings related to crashes in user processes (pcbspill)

branches: 1.38.2;
sun4v: update TODO - update status after hacking on ldom virtual network interfaces

sun4v: update TODO - removed leftover OpenFirmware interface comment and add comment on idle handling

sun4v: update TODO file with OpenFirmware interface related improvements

sun4v: update TODO file with status on sun4v - kernel and userland runs without crashing now - next up is network interfaces

sun4v: update current status of sun4v

sun4v: update TODO with status of verified systems(T2000, T5 and qemu)

sun4v: update TODO with analysis of sun4v crashes

Trailing whitespace

Spell interrupts correctly

branches: 1.29.12;
sun4v: update the TODO file noting (at least) some progess with sun4v

sun4v: note what causes the kernel to crash

sun4v: update TODO with proper path to sh + list tested platforms so far

branches: 1.26.2;
sun4v: Update TODO file with current state of sun4v support

branches: 1.25.2;
sun4v: Update TODO with a detailed description of why the kernel crashes when running on sun4v systems.

sun4v: Update TODO with the status of the sun4v work so far

sun4v: Note that the code recently added to locore.s rft_user may not be enough to make things work properly

sun4v: Note that prom_getprop() leaks memory in vbus.c

sun4v: update TODO list to reflect the current state - TRAP_SETUP() was adapted to handle both sun4u and sun4v systems in version 1.404 of locore.s

branches: 1.20.2;
sun4v: vdsk and ldc drivers - from OpenBSD, but heavily adapted to NetBSD scsipi - access to a virtual disk served from a ldom primary domain now works

branches: 1.19.2;
Update sparc64 TODO: sun4u specfic code in TRAP_SETUP() + make a note about importing the man pages for the sun4v specific drivers

Update TODO: note that TRAP_SETUP() is stil sun4u-specific

Update TODO: sun4v_datatrap handling for trap level 0 is working

Update TODO: sun4v interrupts works (mostly) + note issue with mpt(4) on sun4v systems

Update TODO: booting from a ISO image on a sun4v system works

Update sparc64 TODO file: note issue with interrupt handling + issue when booting from iso image

Update sparc64 TODO list: pmap_calculate_colors() is now working on sun4v planforms (fixed by martin@)

Note that the FIXMEs in vpci.c/vpcivar.h should be cleaned up

sun4v: disable MP suport for now in cpu_boot_secondary_processors() - this will allow the kernel to start probing for devices with the primary cpu as the only active cpu

Updated todo list with item about v445 and GENERIC.UP kernel that hangs

Cache info is now printed during bootstrap on the sun4v platform. Make the sun4u centric cache info code in cpu_attach() a bit more general

Add reminder to change run-time cpu type checks

branches: 1.7.2;
sun4v: update TODO list

branches: 1.6.4;
sun4v: Update TODO list with relevant sun4v stuff

sun4v: The maximum number of register windows is a constant and thus not available via the %ver register (sun4u only). Introduce a macro GET_MAXCWP that handles this, so cpu_switchto() works properly on sun4v. Other relevant reference to %ver can be adapted to use GET_MAXCWP as the sun4v port progresses. OK martin@

sun4v: note missing handling in cpu_match()

Updated TODO with relevant things to fix on sun4v

branches: 1.2.2; 1.2.4; 1.2.6;
sun4v: Rename TLB_ defines to SUN4U_TLB_ so entries created using TSB_DATA() are properly setup for sun4u and sun4v. Relocate the cputyp variable from autoconf.c to locore.s and make it const in param.h so optimized code can be generated. Parts from OpenBSD. Optimization suggested by nakayama@. OK martin@, mrg@, nakayama@

Add a TODO file to document things to be done for the sparc64 port