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2011-08-29Fix spelling in comments and debug messages (recieve -> receive)Stefan Weil
Signed-off-by: Stefan Weil <weil@mail.berlios.de> Reviewed-by: Andreas Färber <andreas.faerber@web.de> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-08-29hw/pci-stub: fix comment typoAlon Levy
[Stefan fixed "doesn't" -> "don't"] Signed-off-by: Alon Levy <alevy@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-08-28Fix disabling interrupts in sun4uArtyom Tarasenko
clear interrupt request if the interrupt priority < CPU pil clear hardware interrupt request if interrupts are disabled Signed-off-by: Artyom Tarasenko <atar4qemu@gmail.com> [blauwirbel@gmail.com: added a comment about magic 2] Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-08-28xilinx: Convert most xilinx devices to MemoryRegionEdgar E. Iglesias
This converts ethlite, intc, timer and uartlite to use MemoryRegions. Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2011-08-28TCG: improve optimizer debuggingBlue Swirl
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: Blue Swirl <blauwirbel@gmail.com>
2011-08-28dyngen-exec.h: cleanupBlue Swirl
Remove unused or otherwise available stuff. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-08-27g364fb: convert to qdevHervé Poussineau
Extract G364 ROM contents from device emulation to machine emulation, so device emulation can be reused in other machines (Commodore Amiga) Signed-off-by: Hervé Poussineau <hpoussin@reactos.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-08-27g364fb: use trace frameworkHervé Poussineau
Signed-off-by: Hervé Poussineau <hpoussin@reactos.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-08-27checkpatch: fix braces {} handlingPavel Borzenkov
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: Pavel Borzenkov <pavel.borzenkov@gmail.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-08-27Fix linker scriptsGerd Hoffmann
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: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-08-27Fix build on OpenBSD with BSD userland emu and smartcard NSS enabledBrad
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=BLCKd3s6 Signed-off-by: Brad Smith <brad@comstyle.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-08-26linux-user: Correct a few missuses of host addressesEdgar E. Iglesias
Fix a few cases where we were passing host pointers to the guest. Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2011-08-25microblaze: Add an MSR_PVR constant and use it.Edgar E. Iglesias
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@petalogix.com>
2011-08-25microblaze: Make the MSR PVR bit non writableEdgar E. Iglesias
Instead of hardcoding it to 1. Signed-off-by: Edgar E. Iglesias <edgar.iglesias@petalogix.com>
2011-08-25Revert "Merge remote-tracking branch 'qemu-kvm/memory/batch' into staging"Anthony Liguori
This reverts commit 8ef9ea85a2cc1007eaefa53e6871f1f83bcef22d, reversing changes made to 444dc48298c480e42e15a8fe676be737d8a6b2a1. From Avi: Please revert the entire pull (git revert 8ef9ea85a2cc1) while I work this out - it isn't trivial. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-25vga: Silence bogus gcc warning about uninitialized variablesJan Kiszka
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: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-25Merge remote-tracking branch 'stefanha/trivial-patches' into stagingAnthony Liguori
2011-08-25Merge remote-tracking branch 'qemu-kvm/memory/batch' into stagingAnthony Liguori
2011-08-25Merge remote-tracking branch 'aneesh/for-upstream-2' into stagingAnthony Liguori
2011-08-25disasm: update commentFrediano Ziglio
Signed-off-by: Frediano Ziglio <freddy77@gmail.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-08-25Fix up some style nits of last uq/master mergeJan Kiszka
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-08-25milkymist: convert to memory APIAvi Kivity
Reviewed-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-08-25milkymist-softusb: convert to memory APIAvi Kivity
Reviewed-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-08-25milkymist-minimac2: convert to memory APIAvi Kivity
Reviewed-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-08-25mcf5208: convert to memory APIAvi Kivity
Reviewed-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-08-25mainstone: convert to memory APIAvi Kivity
Reviewed-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-08-25lm32_boards: convert to memory APIAvi Kivity
Reviewed-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-08-25g364fb: convert to memory APIAvi Kivity
Reviewed-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-08-25dummy_m68k: convert to memory APIAvi Kivity
Reviewed-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-08-25pflash_cfi01/pflash_cfi02: convert to memory APIAvi Kivity
cfi02 is annoying in that is ignores some address bits; we probably want explicit support in the memory API for that. Reviewed-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-08-25Makefile.hw: allow hw/ files to include glib headersAvi Kivity
Reviewed-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-08-25piix_pci: wrap memory update in a transactionAvi Kivity
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: Richard Henderson <rth@twiddle.net> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-08-25cirrus: wrap memory update in a transactionAvi Kivity
This prevents spurious unmapping and remapping of the vga windows, which reduces performance. Reviewed-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-08-25leon3: convert to memory APIAvi Kivity
Reviewed-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-08-25integratorcp: convert to memory API (RAM/flash only)Avi Kivity
Reviewed-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-08-25sysbus: add sysbus_add_memory_overlap()Avi Kivity
Signed-off-by: Avi Kivity <avi@redhat.com>
2011-08-25axis_dev88: convert to memory API (RAM only)Avi Kivity
Reviewed-by: Richard Henderson <rth@twiddle.net> Acked-by: Edgar E. Iglesias <edgar.iglesias@gmail.com> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-08-25ppc_oldworld, ppc_newworld: fix escc BAR related crashAvi Kivity
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: Avi Kivity <avi@redhat.com>
2011-08-24gt64xxx: fix crash in gt64120_pci_mapping()Avi Kivity
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: Avi Kivity <avi@redhat.com> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2011-08-24armv7m: convert to memory APIAvi Kivity
Reviewed-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-08-24an5206: convert to memory APIAvi Kivity
Reviewed-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-08-24ReadWriteHandler: removeAvi Kivity
No longer used. Reviewed-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-08-24pci_host: convert conf index and data ports to memory APIAvi Kivity
Reviewed-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-08-24sysbus: add helpers to add and delete memory regions to the system busAvi Kivity
Reviewed-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-08-24stellaris_enet: convert to memory APIAvi Kivity
Reviewed-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-08-23PPC: E500: Set ESR valuesAlexander Graf
When an exception occurs on BookE, we need to set ESR bits to expose to the guest information on what exactly happened. Add the obvious ones. Reported-by: Jason Wessel <jason.wessel@windriver.com> Signed-off-by: Alexander Graf <agraf@suse.de> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2011-08-23PPC: E500: Inject SPE exception on invalid SPE accessAlexander Graf
When accessing an SPE instruction despite it being not available, throw an SPE exception instead of an APU exception. That way the guest knows what's going on and actually uses SPE. Reported-by: Jason Wessel <jason.wessel@windriver.com> Signed-off-by: Alexander Graf <agraf@suse.de> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2011-08-23PPC: E500: Add ESR bit definitionsAlexander Graf
The BookE spec specifies a number of ESR bits. Add defines for them so we can use them later on. Reported-by: Jason Wessel <jason.wessel@windriver.com> Signed-off-by: Alexander Graf <agraf@suse.de> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2011-08-23hw/omap_gpmc: Don't try to map CS0 twice on resetPeter Maydell
Remove a spurious second map of the OMAP GPMC CS0 region on reset. This fixes an assertion failure when we try to add the region to its container when it was already added. (The old code did not complain about mismatched map/unmap calls, but the new MemoryRegion implementation does.) Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2011-08-23tcg: Update --enable-debug for TCG_OPF_NOT_PRESENT.Richard Henderson
Signed-off-by: Richard Henderson <rth@twiddle.net> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
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