TODO revision 1.11
1 /* $NetBSD: TODO,v 1.11 2015/05/07 04:03:38 palle Exp $ */ 2 3 Things to be done: 4 5 common: 6 - make %g6 point to curcpu 7 - make %g7 point to curlwp 8 - change run-time checks for cpu type to function pointers 9 10 sun4u: 11 - GENERIC.UP kernel hangs on v445 (missing interrupt?) 12 13 sun4v: 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
Indexes created Tue Sep 30 11:09:46 GMT 2025