Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
Message-Id: 

We can't use get_param_value(), it can't handle parameters without
'=' in there.  Examples not working because of that:

  -device foo,id=bar
  -device file=/path/image,format=qcow2,snapshot,id=disk0
Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
Message-Id: 

qemu_opt_foreach: loop over all QemuOpts entries.
qemu_opts_id: return QemuOpts id.
Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
Message-Id: 

this patch fixes an issue in symfind.

Assume you have the following symbols:

Address  Size
0045bca0 00000080 T s0
0045bd20 00000112 T s1

You'll notice that s1 is s0 + size.

So the current symfind will find that address 0045bd20 belongs to s0
instead of s1.

Laurent
Signed-off-by: NLaurent Desnogues <laurent.desnogues@gmail.com>
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
Message-Id: 

Attached patch lets configure find xen headers and libs
with --extra-cflags and --extra-ldlfags option.
Signed-off-by: NChristoph Egger <Christoph.Egger@amd.com>
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
Message-Id: 

Use qemu_tolower() instead of tolower().
Fixes warning on NetBSD.
Signed-off-by: NChristoph Egger <Christoph.Egger@amd.com>
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
Message-Id: 

Signed-off-by: Nmalc <av1474@comtv.ru>

Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Also connect ESP and Lance reset signals to DMA.
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Use the FW_CFG interface to send user requested screen size and depth to
OpenBIOS like 7f1aec5f for ppc_oldworld.
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Use the FW_CFG interface to send user requested screen size and depth to
OpenBIOS like 7f1aec5f for ppc_oldworld.
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

This patch uses the FW_CFG interface to send user requested screen size
and depth to openbios.
Signed-off-by: NLaurent Vivier <laurent@vivier.eu>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

tl and tsptr of members sparc64 cpu state must be changed
simultaneously to keep trap state window in sync with current
trap level. Currently translation of store to tl does not change
tsptr, which leads to corrupt trap state on corresponding
trap level.

This patch removes tsptr from sparc64 cpu state and replaces
all uses with call to helper routine.

Changes v0->v1:
- reimplemented helper routine with tcg generator
- on cpu reset trap type and pstate are populated with power-on reset
values, including tl=maxtl

Signed-off-by: igor.v.kovalenko@gmail.com
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Signed-off-by: NNathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Nmalc <av1474@comtv.ru>

Enabling support for ppc64-linux-user should be easy enough to do later.
Signed-off-by: NNathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Nmalc <av1474@comtv.ru>

We handle conditional stores as an exception so we can ensure that no
other thread is changing memory out from underneath us.
Signed-off-by: NNathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Nmalc <av1474@comtv.ru>

Signed-off-by: NNathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Nmalc <av1474@comtv.ru>

We do this so we can check on the corresponding stc{w,d}x. whether the
value has changed.  It's a poor man's form of implementing atomic
operations and is valid only for NPTL usermode Linux emulation.
Signed-off-by: NNathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Nmalc <av1474@comtv.ru>

Signed-off-by: NNathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Nmalc <av1474@comtv.ru>

We only need to make sure that the clone syscall looks like it
succeeded, not clobber 60% of the register set.
Signed-off-by: NNathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Nmalc <av1474@comtv.ru>

Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Fix toplevel option rom makefile rules.
Signed-off-by: NPaul Brook <paul@codesourcery.com>

Correctly save/restore ARMV6 MMU state.
Signed-off-by: NPaul Brook <paul@codesourcery.com>

Read of interrupt register should clear it and also sequence step and status.
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

If translation block is interrupted by e.g. mmu exception
we need to compute conditional flags for inclusion into
saved cpu state. Otherwise after return from trap
conditional instructions would use stale psr/xcc data.

Signed-off-by: igor.v.kovalenko@gmail.com

--
Kind regards,
Igor V. Kovalenko

Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Once again, the emulation of the EERD and ICS registers in e1000.c is
incorrect. Nobody has noticed this before because none of the Intel-written
e1000 drivers use these registers, and all of the independently written open
source drivers copy Intel's example, so they don't use them either.
Regardless, these registers are documented in the programmer's manuals, and
their emulated behavior doesn't match the verified behavior of real hardware,
so any software that does use them doesn't function correctly.

-Bill
Signed-off-by: NBill Paul <wpaul@windriver.com>
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

It works much better when parse_option_number actually
returns the number parsed ...

Common breakage resulting from this bug is that
'qemu -hda foo.img -cdrom bar.iso' stops working
(cdrom isn't there).

Cc: Avi Kivity <avi@redhat.com>
Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>