clear interrupt request if the interrupt priority < CPU pil
clear hardware interrupt request if interrupts are disabled
Signed-off-by: NArtyom Tarasenko <atar4qemu@gmail.com>
[blauwirbel@gmail.com: added a comment about magic 2]
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

This converts ethlite, intc, timer and uartlite to use
MemoryRegions.
Signed-off-by: NEdgar E. Iglesias <edgar.iglesias@gmail.com>

Use enum TCGOpcode instead of plain old int so that the name of
current op can be seen in GDB. Add a default case to switch
so that GCC does not complain about unhandled enum cases.
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Remove unused or otherwise available stuff.
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Extract G364 ROM contents from device emulation to machine emulation,
so device emulation can be reused in other machines (Commodore Amiga)
Signed-off-by: NHervé Poussineau <hpoussin@reactos.org>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Signed-off-by: NHervé Poussineau <hpoussin@reactos.org>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

checkpatch.pl doesn't report warning for if/else statements with missing
'else' braces:

if (something) {
    foo;
} else
    bar;

The patch has been tested using the last 100 commits.
Signed-off-by: NPavel Borzenkov <pavel.borzenkov@gmail.com>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Remove PROVIDE_HIDDEN and ONLY_IF_{RO,RW} from linker scripts to make
them work with older binutils versions.  Fixes *-bsd-user build on
OpenBSD 4.9 which ships binutils 2.15.
Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

The first issue is the hard coded POSIX Real Time extensions library in the
libcacard/Makefile. From looking at the code it doesn't seem this is necessary
anyway. Robert Relyea seems to think it most likely isn't necessary.

The second issue was the missing exclusion of the BSD userland binary
builds from the addition of this Makefile target for the smartcard NSS
code which breaks the builds if smartcard NSS support is enabled.

pastebin clip of the build failure..

http://pastebin.com/raw.php?i=BLCKd3s6Signed-off-by: NBrad Smith <brad@comstyle.com>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Fix a few cases where we were passing host pointers to the
guest.
Signed-off-by: NEdgar E. Iglesias <edgar.iglesias@gmail.com>

Signed-off-by: NEdgar E. Iglesias <edgar.iglesias@petalogix.com>

Instead of hardcoding it to 1.
Signed-off-by: NEdgar E. Iglesias <edgar.iglesias@petalogix.com>

This reverts commit 8ef9ea85, reversing
changes made to 444dc482.

From Avi:

  Please revert the entire pull (git revert 8ef9ea85) while I work this
  out - it isn't trivial.
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

Some gcc versions do not properly detect that all possible cases are
covered and base and size are always initialized. Please gcc by defining
a pseudo default case.
Signed-off-by: NJan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

Commit c62f6d1d (monitor: fix build breakage with --disable-vnc)
conditionalised some VNC setup code but left an unused variable.  Move
the variable into the conditional code to fix the build breakage.

Cc: Luiz Capitulino <lcapitulino@redhat.com>
Cc: Markus Armbruster <armbru@redhat.com>
Signed-off-by: NJamie Iles <jamie@jamieiles.com>
Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com>

Signed-off-by: NFrediano Ziglio <freddy77@gmail.com>
Signed-off-by: NStefan Hajnoczi <stefanha@linux.vnet.ibm.com>

Signed-off-by: NJan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: NStefan Hajnoczi <stefanha@linux.vnet.ibm.com>

Reviewed-by: NRichard Henderson  <rth@twiddle.net>
Signed-off-by: NAvi Kivity <avi@redhat.com>

Reviewed-by: NRichard Henderson  <rth@twiddle.net>
Signed-off-by: NAvi Kivity <avi@redhat.com>

Reviewed-by: NRichard Henderson  <rth@twiddle.net>
Signed-off-by: NAvi Kivity <avi@redhat.com>

Reviewed-by: NRichard Henderson  <rth@twiddle.net>
Signed-off-by: NAvi Kivity <avi@redhat.com>

Reviewed-by: NRichard Henderson  <rth@twiddle.net>
Signed-off-by: NAvi Kivity <avi@redhat.com>

Reviewed-by: NRichard Henderson  <rth@twiddle.net>
Signed-off-by: NAvi Kivity <avi@redhat.com>

Reviewed-by: NRichard Henderson  <rth@twiddle.net>
Signed-off-by: NAvi Kivity <avi@redhat.com>

Reviewed-by: NRichard Henderson  <rth@twiddle.net>
Signed-off-by: NAvi Kivity <avi@redhat.com>

cfi02 is annoying in that is ignores some address bits; we probably
want explicit support in the memory API for that.
Reviewed-by: NRichard Henderson  <rth@twiddle.net>
Signed-off-by: NAvi Kivity <avi@redhat.com>

Reviewed-by: NRichard Henderson  <rth@twiddle.net>
Signed-off-by: NAvi Kivity <avi@redhat.com>

The code will remap all PAMs, even if just one is updated, resulting
in reduced performance.  Wrap in a transaction to detect that those
other PAMs have not changed.
Reviewed-by: NRichard Henderson  <rth@twiddle.net>
Signed-off-by: NAvi Kivity <avi@redhat.com>

This prevents spurious unmapping and remapping of the vga windows,
which reduces performance.
Reviewed-by: NRichard Henderson  <rth@twiddle.net>
Signed-off-by: NAvi Kivity <avi@redhat.com>

Reviewed-by: NRichard Henderson  <rth@twiddle.net>
Signed-off-by: NAvi Kivity <avi@redhat.com>

Reviewed-by: NRichard Henderson  <rth@twiddle.net>
Signed-off-by: NAvi Kivity <avi@redhat.com>

Signed-off-by: NAvi Kivity <avi@redhat.com>

Reviewed-by: NRichard Henderson  <rth@twiddle.net>
Acked-by: NEdgar E. Iglesias <edgar.iglesias@gmail.com>
Signed-off-by: NAvi Kivity <avi@redhat.com>

ppc maps the escc mmio region both at a fixed offset (as a sysbus area) and as part of a PCI BAR.
This crashes, since a MemoryRegion may have only one parent.  Use an alias so we have a separate
MemoryRegion for the BAR.
Signed-off-by: NAvi Kivity <avi@redhat.com>

The map/unmap code was assymetric - unmap used the local MemoryRegion while
map used isa_mmio_init(), which cannot handle dynamic mappings.

Fix by using isa_mmio_setup() and the local MemoryRegion.
Signed-off-by: NAvi Kivity <avi@redhat.com>
Signed-off-by: NEdgar E. Iglesias <edgar.iglesias@gmail.com>

Reviewed-by: NRichard Henderson  <rth@twiddle.net>
Signed-off-by: NAvi Kivity <avi@redhat.com>