On 3/7/26 21:32, Helge Deller wrote:
From: Helge Deller <[email protected]>
The HP-UX 9 kernel uses two TLB insert instructions (0x05315440 and
0x05385400), which seem to be wrongly encoded fast TLB instructions, but
similiar to the non-fast instructions idtlba r17,(r9) and
idtlbp r24,(r9).
It's not clear, if those undocumented instructions were used by mistake,
or intentionally. Either way, this patch allows qemu to handle those
instructions, so that a HP-UX 9 boot-CD can now boot somewhat further (but
still crashes due to other reasons afterwards).
Signed-off-by: Helge Deller <[email protected]>
---
target/hppa/insns.decode | 2 ++
1 file changed, 2 insertions(+)
Reviewed-by: Philippe Mathieu-Daudé <[email protected]>
