ia64/xen-unstable

view tools/ioemu/TODO @ 15841:c5f735271e22

[IA64] Foreign p2m: Fix vti domain builder.

It should set arch_domain::convmem_end.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
author Alex Williamson <alex.williamson@hp.com>
date Thu Sep 06 13:48:43 2007 -0600 (2007-09-06)
parents 08a11694b109
children
line source
1 short term:
2 ----------
3 - cycle counter for all archs
4 - cpu_interrupt() win32/SMP fix
5 - support variable tsc freq
6 - USB host async
7 - IDE async
8 - debug option in 'configure' script + disable -fomit-frame-pointer
9 - Precise VGA timings for old games/demos (malc patch)
10 - merge PIC spurious interrupt patch
11 - warning for OS/2: must not use 128 MB memory (merge bochs cmos patch ?)
12 - config file (at least for windows/Mac OS X)
13 - update doc: PCI infos.
14 - basic VGA optimizations
15 - better code fetch (different exception handling + CS.limit support)
16 - do not resize vga if invalid size.
17 - avoid looping if only exceptions
18 - TLB code protection support for PPC
19 - see openMosix Doc
20 - disable SMC handling for ARM/SPARC/PPC (not finished)
21 - see undefined flags for BTx insn
22 - user/kernel PUSHL/POPL in helper.c
23 - keyboard output buffer filling timing emulation
24 - return UD exception if LOCK prefix incorrectly used
25 - test ldt limit < 7 ?
26 - tests for each target CPU
27 - fix CCOP optimisation
28 - fix all remaining thread lock issues (must put TBs in a specific invalid
29 state, find a solution for tb_flush()).
31 ppc specific:
32 ------------
33 - TLB invalidate not needed if msr_pr changes
34 - enable shift optimizations ?
36 linux-user specific:
37 -------------------
38 - add IPC syscalls
39 - handle rare page fault cases (in particular if page fault in helpers or
40 in syscall emulation code).
41 - more syscalls (in particular all 64 bit ones, IPCs, fix 64 bit
42 issues, fix 16 bit uid issues)
43 - use page_unprotect_range in every suitable syscall to handle all
44 cases of self modifying code.
45 - fix thread stack freeing (use kernel 2.5.x CLONE_CHILD_CLEARTID)
46 - use kernel traps for unaligned accesses on ARM ?
49 lower priority:
50 --------------
51 - int15 ah=86: use better timing
52 - suppress shift_mem ops
53 - fix some 16 bit sp push/pop overflow (pusha/popa, lcall lret)
54 - optimize FPU operations (evaluate x87 stack pointer statically)
55 - use -msoft-float on ARM