[thirdparty/qemu.git] / TODO


- fix iret/lret/fpush not before mem load restarting
- fix all remaining thread lock issues (must put TBs in a specific invalid
  state, find a solution for tb_flush()).
- handle fp87 state in signals
- add gcc 2.96 test configure (some gcc3 flags are needed)
- optimize FPU operations (evaluate x87 stack pointer statically)
- add IPC syscalls
- submit a patch to fix DOSEMU coopthreads

lower priority:
--------------
- handle rare page fault cases (in particular if page fault in heplers or
  in syscall emulation code).
- fix thread stack freeing (use kernel 2.5.x CLONE_CHILD_CLEARTID)
- more syscalls (in particular all 64 bit ones, IPCs, fix 64 bit
  issues, fix 16 bit uid issues)
- use page_unprotect_range in every suitable syscall to handle all
  cases of self modifying code.
- use gcc as a backend to generate better code (easy to do by using
  op-i386.c operations as local inline functions).
- add SSE2/MMX operations
Commit	Line	Data
df0f11a0 FB	1
	2	- fix iret/lret/fpush not before mem load restarting
	3	- fix all remaining thread lock issues (must put TBs in a specific invalid
	4	state, find a solution for tb_flush()).
	5	- handle fp87 state in signals
	6	- add gcc 2.96 test configure (some gcc3 flags are needed)
	7	- optimize FPU operations (evaluate x87 stack pointer statically)
	8	- add IPC syscalls
	9	- submit a patch to fix DOSEMU coopthreads
	10
	11	lower priority:
	12	--------------
	13	- handle rare page fault cases (in particular if page fault in heplers or
	14	in syscall emulation code).
3c51961e	15	- fix thread stack freeing (use kernel 2.5.x CLONE_CHILD_CLEARTID)
b03c60f3 FB	16	- more syscalls (in particular all 64 bit ones, IPCs, fix 64 bit
b03c60f3 FB	17	issues, fix 16 bit uid issues)
df0f11a0 FB	18	- use page_unprotect_range in every suitable syscall to handle all
	19	cases of self modifying code.
	20	- use gcc as a backend to generate better code (easy to do by using
	21	op-i386.c operations as local inline functions).
	22	- add SSE2/MMX operations