| | 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()). |
| | 30 | |
| | 31 | ppc specific: |
| | 32 | ------------ |
| | 33 | - TLB invalidate not needed if msr_pr changes |
| | 34 | - enable shift optimizations ? |
| | 35 | |
| | 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 ? |
| | 47 | |
| | 48 | |
| | 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 |
projects / qemu.git / blame_incremental