projects / qemu.git / blame
| Commit | Line | Data |
|---|---|---|
| 728c9fd5 FB |
1 | short term: |
| 2 | ---------- | |
| 2023a2c8 FB |
3 | - support variable tsc freq |
| 4 | - cpu_interrupt() win32/SMP fix | |
| 5 | - USB host async | |
| 6 | - IDE async | |
| 8f46820d | 7 | - debug option in 'configure' script + disable -fomit-frame-pointer |
| 53360e00 FB |
8 | - Precise VGA timings for old games/demos (malc patch) |
| 9 | - merge PIC spurious interrupt patch | |
| 8f46820d | 10 | - merge Solaris patch |
| 6df700c2 | 11 | - warning for OS/2: must not use 128 MB memory (merge bochs cmos patch ?) |
| 8f46820d FB |
12 | - config file (at least for windows/Mac OS X) |
| 13 | - commit message if execution of code in IO memory | |
| 14 | - update doc: PCI infos. | |
| 15 | - VNC patch + Synaptic patch. | |
| 16 | - basic VGA optimizations | |
| 52c00a5f FB |
17 | - physical memory cache (reduce qemu-fast address space size to about 32 MB) |
| 18 | - better code fetch (different exception handling + CS.limit support) | |
| 19 | - do not resize vga if invalid size. | |
| 20 | - avoid looping if only exceptions | |
| 50691463 | 21 | - cycle counter for all archs |
| 2be3bc02 | 22 | - TLB code protection support for PPC |
| 8f46820d | 23 | - see openMosix Doc |
| 52c00a5f | 24 | - disable SMC handling for ARM/SPARC/PPC (not finished) |
| 2be3bc02 | 25 | - see undefined flags for BTx insn |
| 82c7e2a4 FB |
26 | - user/kernel PUSHL/POPL in helper.c |
| 27 | - keyboard output buffer filling timing emulation | |
| 3d4b4c0f | 28 | - return UD exception if LOCK prefix incorrectly used |
| 82c7e2a4 | 29 | - test ldt limit < 7 ? |
| 285dc330 | 30 | - tests for each target CPU |
| 411bffc4 | 31 | - fix CCOP optimisation |
| df0f11a0 FB |
32 | - fix all remaining thread lock issues (must put TBs in a specific invalid |
| 33 | state, find a solution for tb_flush()). | |
| 4690764b | 34 | - fix arm fpu rounding (at least for float->integer conversions) |
| df0f11a0 | 35 | |
| 8f46820d FB |
36 | ppc specific: |
| 37 | ------------ | |
| 38 | - TLB invalidate not needed if msr_pr changes | |
| 8f46820d FB |
39 | - SPR_ENCODE() not useful |
| 40 | - enable shift optimizations ? | |
| 41 | ||
| 2023a2c8 FB |
42 | linux-user specific: |
| 43 | ------------------- | |
| 285dc330 | 44 | - add IPC syscalls |
| 8f46820d | 45 | - handle rare page fault cases (in particular if page fault in helpers or |
| df0f11a0 | 46 | in syscall emulation code). |
| b03c60f3 FB |
47 | - more syscalls (in particular all 64 bit ones, IPCs, fix 64 bit |
| 48 | issues, fix 16 bit uid issues) | |
| df0f11a0 FB |
49 | - use page_unprotect_range in every suitable syscall to handle all |
| 50 | cases of self modifying code. | |
| 2023a2c8 FB |
51 | - fix thread stack freeing (use kernel 2.5.x CLONE_CHILD_CLEARTID) |
| 52 | - use kernel traps for unaligned accesses on ARM ? | |
| 53 | ||
| 54 | ||
| 55 | lower priority: | |
| 56 | -------------- | |
| 57 | - int15 ah=86: use better timing | |
| 58 | - suppress shift_mem ops | |
| 59 | - fix some 16 bit sp push/pop overflow (pusha/popa, lcall lret) | |
| 60 | - optimize FPU operations (evaluate x87 stack pointer statically) | |
| 61 | - use -msoft-float on ARM |