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pci_host: convert conf index and data ports to memory API
Reviewed-by: Richard Henderson <rth@twiddle.net>Signed-off-by: Avi Kivity <avi@redhat.com>
Revert "Merge remote-tracking branch 'qemu-kvm/memory/batch' into staging"
This reverts commit 8ef9ea85a2cc1007eaefa53e6871f1f83bcef22d, reversingchanges made to 444dc48298c480e42e15a8fe676be737d8a6b2a1.
From Avi:
Please revert the entire pull (git revert 8ef9ea85a2cc1) while I work this...
Merge remote-tracking branch 'mst/for_anthony' into staging
pci: pass address space to pci bus when created
This is now done sloppily, via get_system_memory(). Eventually callerswill be converted to stop using that.
Reviewed-by: Anthony Liguori <aliguori@us.ibm.com>Signed-off-by: Avi Kivity <avi@redhat.com>Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
pci: Common overflow prevention
Introduce pci_config_read/write_common helpers to prevent passingaccesses down the callback chain that go beyond the config space limits.Adjust length assertions as they are no longer correct (cutting maygenerate valid 3 byte accesses)....
pci-host: Delegate bswap to mmio layer
The only reason we have bswap versions of the pci host code is thatmost pci host devices are little endian. The ppc e500 is the onlyodd one here, being big endian.
So let's directly pass the endianness down to the mmio layer and not...
Compile pci_host only once
Convert pci_host_conf_register_mmio_noswap(x) topci_host_conf_register_mmio(x, 0).
Convert pci_host_conf_register_mmio(x) topci_host_conf_register_mmio(x, 1) for big endian hosts, all caseshappen to be BE.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
pci_host: rewrite using rwhandler
Save a ton of code by switching pcihost to use rwhandler.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
pci: move typedef, PCIHostState, PCIExpressHost to qemu-common.h.
This patch moves two typedefs, PCIHostState and PCIExpressHost toqemu-common.h for consistency as PCIBus and PCIDevice are typedefedin qemu-common.h.
Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>...
pci: shorten pci_host_{conf, data}_register_xxx function a bit.
pci_host_data_register_io_memory and its variants are too long a bit.So shorten them. Now they arepci_host_{conf, data}_register_{mmio, mmio_noswap, ioport}()
pci: move pci_data_{read, write}() declaration from pci.h to pci_host.h
Now pci host stuff has been moved from pci.[hc] to pci_host.[hc]so the declaration of pci_data_{read, write}() should be inpci_host.hThis patch moves them from pci.h to pci_host.h for consistency....
pci_host: consolidate pci config address access.
consolidate pci_config address access into pci_host.c
Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
pci_host.h: move functions in pci_host.h into .c file.
split static functions in pci_host.h into pci_host.c andpci_host_template.h.Later a structures declared in pci_host.h, PCIHostState, will be used.However pci_host.h doesn't allow to include itself easily. This patches...
Revert "Get rid of _t suffix"
In the very least, a change like this requires discussion on the list.
The naming convention is goofy and it causes a massive merge problem. Somethinglike this must be presented on the list first so people can provide input...
Get rid of _t suffix
Some not so obvious bits, slirp and Xen were left alone for the timebeing.
Signed-off-by: malc <av1474@comtv.ru>
qdev/pci: hook up i440fx.
Hook i44fx pcihost into sysbus.Convert Host bridge and ISA bridge pci devices to qdev.Tag as no-user.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Replace gcc variadic macro extension with C99 version
Improve PCI debug support
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6234 c046a42c-6fe2-441c-8c8c-71466251a162
Remove unnecessary trailing newlines
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6000 c046a42c-6fe2-441c-8c8c-71466251a162
find -type f | xargs sed -i 's/[\t ]$//g' # on most files
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3173 c046a42c-6fe2-441c-8c8c-71466251a162
Rearrange PCI host emulation code.Add ARM PCI emulation.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1916 c046a42c-6fe2-441c-8c8c-71466251a162