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Commit | Line | Data |
---|---|---|
728c9fd5 FB |
1 | short term: |
2 | ---------- | |
8f46820d | 3 | - debug option in 'configure' script + disable -fomit-frame-pointer |
53360e00 FB |
4 | - Precise VGA timings for old games/demos (malc patch) |
5 | - merge PIC spurious interrupt patch | |
8f46820d | 6 | - merge Solaris patch |
6df700c2 | 7 | - warning for OS/2: must not use 128 MB memory (merge bochs cmos patch ?) |
8f46820d FB |
8 | - config file (at least for windows/Mac OS X) |
9 | - commit message if execution of code in IO memory | |
10 | - update doc: PCI infos. | |
11 | - VNC patch + Synaptic patch. | |
12 | - basic VGA optimizations | |
52c00a5f FB |
13 | - physical memory cache (reduce qemu-fast address space size to about 32 MB) |
14 | - better code fetch (different exception handling + CS.limit support) | |
15 | - do not resize vga if invalid size. | |
16 | - avoid looping if only exceptions | |
50691463 | 17 | - cycle counter for all archs |
2be3bc02 | 18 | - TLB code protection support for PPC |
8f46820d | 19 | - see openMosix Doc |
52c00a5f | 20 | - disable SMC handling for ARM/SPARC/PPC (not finished) |
2be3bc02 | 21 | - see undefined flags for BTx insn |
82c7e2a4 FB |
22 | - user/kernel PUSHL/POPL in helper.c |
23 | - keyboard output buffer filling timing emulation | |
3d4b4c0f | 24 | - return UD exception if LOCK prefix incorrectly used |
82c7e2a4 | 25 | - test ldt limit < 7 ? |
285dc330 | 26 | - tests for each target CPU |
411bffc4 | 27 | - fix CCOP optimisation |
df0f11a0 FB |
28 | - fix all remaining thread lock issues (must put TBs in a specific invalid |
29 | state, find a solution for tb_flush()). | |
4690764b | 30 | - fix arm fpu rounding (at least for float->integer conversions) |
728c9fd5 | 31 | - SMP support |
df0f11a0 | 32 | |
8f46820d FB |
33 | ppc specific: |
34 | ------------ | |
35 | - TLB invalidate not needed if msr_pr changes | |
8f46820d FB |
36 | - SPR_ENCODE() not useful |
37 | - enable shift optimizations ? | |
38 | ||
df0f11a0 FB |
39 | lower priority: |
40 | -------------- | |
8f46820d FB |
41 | - more friendly BIOS (logo) |
42 | - int15 ah=86: use better timing | |
728c9fd5 FB |
43 | - suppress shift_mem ops |
44 | - fix some 16 bit sp push/pop overflow (pusha/popa, lcall lret) | |
50691463 | 45 | - optimize FPU operations (evaluate x87 stack pointer statically) |
285dc330 | 46 | - add IPC syscalls |
411bffc4 FB |
47 | - use -msoft-float on ARM |
48 | - use kernel traps for unaligned accesses on ARM ? | |
8f46820d | 49 | - handle rare page fault cases (in particular if page fault in helpers or |
df0f11a0 | 50 | in syscall emulation code). |
3c51961e | 51 | - fix thread stack freeing (use kernel 2.5.x CLONE_CHILD_CLEARTID) |
b03c60f3 FB |
52 | - more syscalls (in particular all 64 bit ones, IPCs, fix 64 bit |
53 | issues, fix 16 bit uid issues) | |
df0f11a0 FB |
54 | - use page_unprotect_range in every suitable syscall to handle all |
55 | cases of self modifying code. | |
56 | - use gcc as a backend to generate better code (easy to do by using | |
57 | op-i386.c operations as local inline functions). |