/[qemu]/qemu/TODO
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revision 1.22 by bellard, Mon Jul 7 12:17:46 2003 UTC revision 1.23 by bellard, Mon Oct 27 23:58:04 2003 UTC
# Line 1  Line 1 
1    - tests for each target CPU
2    - ppc qemu test
3  - optimize FPU operations (evaluate x87 stack pointer statically) and  - optimize FPU operations (evaluate x87 stack pointer statically) and
4    fix cr0.TS emulation    fix cr0.TS emulation
5    - fix some 16 bit sp push/pop overflow
6    - sysenter/sysexit emulation
7    - finish segment ops (call far, ret far, load_seg suppressed)
8  - fix CCOP optimisation  - fix CCOP optimisation
9  - fix all remaining thread lock issues (must put TBs in a specific invalid  - fix all remaining thread lock issues (must put TBs in a specific invalid
10    state, find a solution for tb_flush()).    state, find a solution for tb_flush()).
11  - cpu loop optimisation (optimise ret case as the cpu state does not change)  - cpu loop optimisation (optimise ret case as the cpu state does not change)
12  - fix arm fpu rounding (at least for float->integer conversions)  - fix arm fpu rounding (at least for float->integer conversions)
 - add IPC syscalls  
13    
14  lower priority:  lower priority:
15  --------------  --------------
16  - sysenter/sysexit emulation  - add IPC syscalls
17  - SMP support  - SMP support
 - finish segment ops (call far, ret far, load_seg suppressed)  
18  - use -msoft-float on ARM  - use -msoft-float on ARM
19  - use kernel traps for unaligned accesses on ARM ?  - use kernel traps for unaligned accesses on ARM ?
20  - handle rare page fault cases (in particular if page fault in heplers or  - handle rare page fault cases (in particular if page fault in heplers or

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