TODO revision 1.7.2.8 1 1.7.2.8 skrll /* $NetBSD: TODO,v 1.7.2.8 2017/08/28 17:51:53 skrll Exp $ */
2 1.1 palle
3 1.1 palle Things to be done:
4 1.1 palle
5 1.5 palle common:
6 1.5 palle - make %g6 point to curcpu
7 1.5 palle - make %g7 point to curlwp
8 1.7.2.1 skrll - change run-time checks for cpu type to function pointers
9 1.5 palle
10 1.1 palle sun4u:
11 1.7.2.1 skrll - GENERIC.UP kernel hangs on v445 (missing interrupt?)
12 1.1 palle
13 1.1 palle sun4v:
14 1.7.2.8 skrll - current status: The kernel boots and starts the init process (syscalls are done, but crashes...)
15 1.1 palle - 64-bit kernel support
16 1.1 palle - 32-bit kernel support
17 1.2 palle - libkvm
18 1.2 palle - ofwboot: tlb_init_sun4v() hardcodes number of slots to 64
19 1.7.2.5 skrll - locore.s: sun4v_datatrap missing implementation for trap level 1
20 1.5 palle - check build without SUN4V defined
21 1.7.2.3 skrll - replace relevant references to %ver with GET_MAXCWP
22 1.6 palle - pmap_mp_init(): sun4v missing handling
23 1.6 palle - replace constructs like "wrpr %g0, PSTATE_KERN, %pstate" with NORMAL_GLOBALS
24 1.6 palle - replace constructs line "wrpr %g0, PSTATE_INTR, %pstate" with ALTERNATE_GOBALS
25 1.7 palle - sun4v tsb no need to lock... per cpu... anyway...
26 1.7 palle - ci_tsb_desc->td_ctxidx: -1 or 1?
27 1.7.2.4 skrll - MP support - currently bypassed in pmap_bootstrap() for sun4v
28 1.7.2.3 skrll - vpci.c/vpcivar.h: cleanup FIXMEs
29 1.7.2.5 skrll - interrups not handled properly (com at ebus only...)
30 1.7.2.5 skrll - mpt(4) complains: mpt0: Phy 0: Link Status Unknown
31 1.7.2.7 skrll - man pages for drivers imported from OpenBSD lke vpci, vbus, cbus, vdsk, ldc etc.
32 1.7.2.7 skrll - vdsk and ldc drivers: code maked with OPENBSD_BUSDMA - make the bus_dma stuff work properly
33 1.7.2.8 skrll - vbus.c: handle prom_getprop() memory leaks
34 1.7.2.8 skrll - locore.s: rft_user (sun4v specific manaul fill) - seems to work, but is it good enough (compared to openbsds rft_user
35 1.7.2.6 skrll
36