added vm86.c

[qemu.git] / TODO

diff --git a/TODO b/TODO
index 6616d62d5f1e4419b12af450c3ea2441d7d4a13f..f27a9433529eb8d77f4dfd405291891a42cfa802 100644 (file)
--- a/TODO
+++ b/TODO
@@ -1,10 +1,15 @@
+- fix gcc 2.96 compile bug 
+- fix thread locks
 - optimize translated cache chaining (DLL PLT-like system)
+- fix thread stack freeing (use kernel 2.5.x CLONE_CHILD_CLEARTID)
+- fix x86 stack allocation
+- fix iret/lret restarting
 - more syscalls (in particular all 64 bit ones, IPCs, fix 64 bit
   issues, fix 16 bit uid issues)
 - finish signal handing (fp87 state, more siginfo conversions)
-- verify thread support (clone() and various locks)
-- vm86 syscall support
-- overrides/16bit for string ops
-- make it self runnable (use same trick as ld.so : include its own relocator and libc)
-- improved 16 bit support 
 - fix FPU exceptions (in particular: gen_op_fpush not before mem load)
+- handle self-modifying code (track mmap and mark all pages containing
+  translated code as readonly. use a custom signal handler to flush
+  parts of the translation cache if write access to a readonly page
+  containing translated code).
+- use gcc to compile to static code