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authorbellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162>2004-11-07 17:44:42 +0000
committerbellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162>2004-11-07 17:44:42 +0000
commit8f46820d920b9cd149559b5d32e6b306ee2e24ba (patch)
tree81195a679e6b65805b6024ade71660c5f4545c0d /TODO
parentdbb2c92142346306dc132e441ffb7bc14f423cff (diff)
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update
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1124 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'TODO')
-rw-r--r--TODO28
1 files changed, 24 insertions, 4 deletions
diff --git a/TODO b/TODO
index c3a0000..bde7fcb 100644
--- a/TODO
+++ b/TODO
@@ -1,14 +1,25 @@
short term:
----------
+- debug option in 'configure' script + disable -fomit-frame-pointer
+- VGA font change fix
+- PIC spurious interrupt patch
+- VNC keyboard patch
+- merge Solaris patch
+- merge ARM patches + self modifying code patch (Paul Brook)
+- warning for OS/2: must not use 128 MB memory
+- config file (at least for windows/Mac OS X)
+- commit message if execution of code in IO memory
+- update doc: PCI infos.
+- VNC patch + Synaptic patch.
+- basic VGA optimizations
+- test sysenter/sysexit and fxsr for L4 pistachio 686
- physical memory cache (reduce qemu-fast address space size to about 32 MB)
- better code fetch (different exception handling + CS.limit support)
- do not resize vga if invalid size.
- avoid looping if only exceptions
-- handle fast timers + add explicit clocks
- cycle counter for all archs
- TLB code protection support for PPC
-- add sysenter/sysexit and fxsr for L4 pistachio 686
-- basic VGA optimizations
+- see openMosix Doc
- disable SMC handling for ARM/SPARC/PPC (not finished)
- see undefined flags for BTx insn
- user/kernel PUSHL/POPL in helper.c
@@ -22,8 +33,17 @@ short term:
- fix arm fpu rounding (at least for float->integer conversions)
- SMP support
+ppc specific:
+------------
+- TLB invalidate not needed if msr_pr changes
+- endianness bugs in do_load_fpscr and do_store_fpscr
+- SPR_ENCODE() not useful
+- enable shift optimizations ?
+
lower priority:
--------------
+- more friendly BIOS (logo)
+- int15 ah=86: use better timing
- HDD geometry in CMOS (not used except for very old DOS programs)
- suppress shift_mem ops
- fix some 16 bit sp push/pop overflow (pusha/popa, lcall lret)
@@ -32,7 +52,7 @@ lower priority:
- add IPC syscalls
- use -msoft-float on ARM
- use kernel traps for unaligned accesses on ARM ?
-- handle rare page fault cases (in particular if page fault in heplers or
+- handle rare page fault cases (in particular if page fault in helpers or
in syscall emulation code).
- fix thread stack freeing (use kernel 2.5.x CLONE_CHILD_CLEARTID)
- more syscalls (in particular all 64 bit ones, IPCs, fix 64 bit