diff options
Diffstat (limited to 'target-alpha/STATUS')
| -rw-r--r-- | target-alpha/STATUS | 28 |
1 files changed, 0 insertions, 28 deletions
diff --git a/target-alpha/STATUS b/target-alpha/STATUS deleted file mode 100644 index 6c97445..0000000 --- a/target-alpha/STATUS +++ /dev/null @@ -1,28 +0,0 @@ -(to be completed) - -Alpha emulation structure: -cpu.h : CPU definitions globally exported -exec.h : CPU definitions used only for translated code execution -helper.c : helpers that can be called either by the translated code - or the QEMU core, including the exception handler. -op_helper.c : helpers that can be called only from TCG -helper.h : TCG helpers prototypes -translate.c : Alpha instructions to micro-operations translator - -Code translator status: -The Alpha CPU instruction emulation should be quite complete with the -limitation that the VAX floating-point load and stores are not tested. -The 4 MMU modes are implemented. - -Linux user mode emulation status: -a few programs start to run. Most crash at a certain point, dereferencing a -NULL pointer. It seems that the UNIQUE register is not initialized properly. -It may appear that old executables, not relying on TLS support, run but -this is to be proved... - -Full system emulation status: -* Alpha PALCode emulation is in a very early stage and is not sufficient - to run any real OS. The alpha-softmmu target is not enabled for now. -* no hardware platform description is implemented -* there might be problems in the Alpha PALCode dedicated instructions - that would prevent to use a native PALCode image. |