[Qemu-devel] [PATCH for-next 0/5] alpha-softmmu improvements

[Richard Henderson <rth@twiddle.net>]

Two patches that improve the code paths generated for syscalls;
generating an exception is silly, as we can directly chain the TBs.

One patch improving the code for the kernel itself, since the KSEG
superpage never changes.  This idea probably applies to several
other targets as well.

One patch to implement the mmu.  It works with the e1000 nic; there
appears to be something else wrong with the ide emulation.  Or maybe
I should be trying the intel driver rather than the cmd driver...

Queued for 1.7.


r~


Richard Henderson (5):
  target-alpha: Implement call_pal without an exception
  target-alpha: Use goto_tb in call_pal
  target-alpha: Consider the superpage when threading and ending TBs
  target-alpha: Build in QXL driver
  target-alpha: Implement the typhoon iommu

 default-configs/alpha-softmmu.mak |   1 +
 hw/alpha/typhoon.c                | 202 ++++++++++++++++++++++++++++++++------
 target-alpha/helper.h             |   2 +
 target-alpha/sys_helper.c         |  17 ++++
 target-alpha/translate.c          |  82 +++++++++++++---
 5 files changed, 265 insertions(+), 39 deletions(-)

-- 
1.8.3.1