root / TODO @ 6f7e9aec
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| 1 | 728c9fd5 | bellard | short term: |
|---|---|---|---|
| 2 | 728c9fd5 | bellard | ---------- |
| 3 | 8f46820d | bellard | - debug option in 'configure' script + disable -fomit-frame-pointer |
| 4 | 53360e00 | bellard | - Precise VGA timings for old games/demos (malc patch) |
| 5 | 53360e00 | bellard | - merge PIC spurious interrupt patch |
| 6 | 8f46820d | bellard | - merge Solaris patch |
| 7 | 6df700c2 | bellard | - warning for OS/2: must not use 128 MB memory (merge bochs cmos patch ?) |
| 8 | 8f46820d | bellard | - config file (at least for windows/Mac OS X) |
| 9 | 8f46820d | bellard | - commit message if execution of code in IO memory |
| 10 | 8f46820d | bellard | - update doc: PCI infos. |
| 11 | 8f46820d | bellard | - VNC patch + Synaptic patch. |
| 12 | 8f46820d | bellard | - basic VGA optimizations |
| 13 | 52c00a5f | bellard | - physical memory cache (reduce qemu-fast address space size to about 32 MB) |
| 14 | 52c00a5f | bellard | - better code fetch (different exception handling + CS.limit support) |
| 15 | 52c00a5f | bellard | - do not resize vga if invalid size. |
| 16 | 52c00a5f | bellard | - avoid looping if only exceptions |
| 17 | 50691463 | bellard | - cycle counter for all archs |
| 18 | 2be3bc02 | bellard | - TLB code protection support for PPC |
| 19 | 8f46820d | bellard | - see openMosix Doc |
| 20 | 52c00a5f | bellard | - disable SMC handling for ARM/SPARC/PPC (not finished) |
| 21 | 2be3bc02 | bellard | - see undefined flags for BTx insn |
| 22 | 82c7e2a4 | bellard | - user/kernel PUSHL/POPL in helper.c |
| 23 | 82c7e2a4 | bellard | - keyboard output buffer filling timing emulation |
| 24 | 3d4b4c0f | bellard | - return UD exception if LOCK prefix incorrectly used |
| 25 | 82c7e2a4 | bellard | - test ldt limit < 7 ? |
| 26 | 285dc330 | bellard | - tests for each target CPU |
| 27 | 411bffc4 | bellard | - fix CCOP optimisation |
| 28 | df0f11a0 | bellard | - fix all remaining thread lock issues (must put TBs in a specific invalid |
| 29 | df0f11a0 | bellard | state, find a solution for tb_flush()). |
| 30 | 4690764b | bellard | - fix arm fpu rounding (at least for float->integer conversions) |
| 31 | 728c9fd5 | bellard | - SMP support |
| 32 | df0f11a0 | bellard | |
| 33 | 8f46820d | bellard | ppc specific: |
| 34 | 8f46820d | bellard | ------------ |
| 35 | 8f46820d | bellard | - TLB invalidate not needed if msr_pr changes |
| 36 | 8f46820d | bellard | - SPR_ENCODE() not useful |
| 37 | 8f46820d | bellard | - enable shift optimizations ? |
| 38 | 8f46820d | bellard | |
| 39 | df0f11a0 | bellard | lower priority: |
| 40 | df0f11a0 | bellard | -------------- |
| 41 | 8f46820d | bellard | - more friendly BIOS (logo) |
| 42 | 8f46820d | bellard | - int15 ah=86: use better timing |
| 43 | 728c9fd5 | bellard | - suppress shift_mem ops |
| 44 | 728c9fd5 | bellard | - fix some 16 bit sp push/pop overflow (pusha/popa, lcall lret) |
| 45 | 50691463 | bellard | - optimize FPU operations (evaluate x87 stack pointer statically) |
| 46 | 285dc330 | bellard | - add IPC syscalls |
| 47 | 411bffc4 | bellard | - use -msoft-float on ARM |
| 48 | 411bffc4 | bellard | - use kernel traps for unaligned accesses on ARM ? |
| 49 | 8f46820d | bellard | - handle rare page fault cases (in particular if page fault in helpers or |
| 50 | df0f11a0 | bellard | in syscall emulation code). |
| 51 | 3c51961e | bellard | - fix thread stack freeing (use kernel 2.5.x CLONE_CHILD_CLEARTID) |
| 52 | b03c60f3 | bellard | - more syscalls (in particular all 64 bit ones, IPCs, fix 64 bit |
| 53 | b03c60f3 | bellard | issues, fix 16 bit uid issues) |
| 54 | df0f11a0 | bellard | - use page_unprotect_range in every suitable syscall to handle all |
| 55 | df0f11a0 | bellard | cases of self modifying code. |
| 56 | df0f11a0 | bellard | - use gcc as a backend to generate better code (easy to do by using |
| 57 | df0f11a0 | bellard | op-i386.c operations as local inline functions). |