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authorths <ths@c046a42c-6fe2-441c-8c8c-71466251a162>2007-06-01 15:18:04 +0000
committerths <ths@c046a42c-6fe2-441c-8c8c-71466251a162>2007-06-01 15:18:04 +0000
commitc13af1ef6cb71eea91047fe7a19a7ea6d49125ae (patch)
treef7bde6515865ad54d76193e17c21232183242460
parentc9c1a064579c51d0133803895da1b7a971191f9a (diff)
Update TODO.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2911 c046a42c-6fe2-441c-8c8c-71466251a162
-rw-r--r--target-mips/TODO14
1 files changed, 7 insertions, 7 deletions
diff --git a/target-mips/TODO b/target-mips/TODO
index a5842ff276..988a902627 100644
--- a/target-mips/TODO
+++ b/target-mips/TODO
@@ -7,16 +7,16 @@ General
- Missing per-CPU instruction decoding, currently all implemented
instructions are regarded as valid
- Applications running on top of a emulated Linux segfault sometimes
- when the Qemu FPU emulation is disabled. Also gdb inside the emulated
- system does not work. Both problems are caused by insufficient
- handling of self-modifying code.
-- Floating point exception emulation is incomplete.
+ when the Qemu FPU emulation is disabled, the tb misses a flush
+ in that case.
+- gdb breakpoints inside the emulated system work only due to a hack
+ which disassembles over the end of the current tb.
+- Floating point results of ceil/floor/round are wrong for IEEE cornercases.
+- recip/rsqrt FPU instructions are not implemented
MIPS64
------
-- No 64bit TLB support
-- 64bit FPU not fully implemented
-- 64bit mul/div handling broken
+- 64bit FPU enable flag not handled correctly
"Generic" 4Kc system emulation
------------------------------