TODO revision 1.12 
1 /* $NetBSD: TODO,v 1.12 2015/09/05 21:08:40 palle Exp $ */
2
3Things to be done:
4
5common:
6- make %g6 point to curcpu
7- make %g7 point to curlwp
8- change run-time checks for cpu type to function pointers
9
10sun4u:
11- GENERIC.UP kernel hangs on v445 (missing interrupt?)
12
13sun4v:
14- 64-bit kernel support
15- 32-bit kernel support
16- libkvm
17- ofwboot: tlb_init_sun4v() hardcodes number of slots to 64
18- locore.s: sun4v_datatrap missing implementation for trap levels 0 and 1
19- pmap.c: pmap_calculate_colors() should known about sun4v
20- check build without SUN4V defined
21- replace relevant references til %ver with GET_MAXCWP
22- pmap_mp_init(): sun4v missing handling
23- replace constructs like "wrpr %g0, PSTATE_KERN, %pstate" with NORMAL_GLOBALS
24- replace constructs line "wrpr %g0, PSTATE_INTR, %pstate" with ALTERNATE_GOBALS
25- sun4v tsb no need to lock... per cpu... anyway...
26- ci_tsb_desc->td_ctxidx: -1 or 1?
27- MP support - currently bypassed in cpu_boot_secondary_processors() for sun4v
28- vpci.c/vpcivar.h: cleanup FIXMEs
29