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2015-05-22block/parallels: read parallels image header and BAT into single bufferDenis V. Lunev
This metadata cache would allow to properly batch BAT updates to disk in next patches. These updates will be properly aligned to avoid read-modify-write transactions on block level. Signed-off-by: Denis V. Lunev <den@openvz.org> Reviewed-by: Roman Kagan <rkagan@parallels.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Roman Kagan <rkagan@parallels.com> Message-id: 1430207220-24458-18-git-send-email-den@openvz.org CC: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2015-05-22block/parallels: keep BAT bitmap data in little endian in memoryDenis V. Lunev
This will allow to use this data as buffer to BAT update directly without any intermediate buffers. Signed-off-by: Denis V. Lunev <den@openvz.org> Reviewed-by: Roman Kagan <rkagan@parallels.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Roman Kagan <rkagan@parallels.com> Message-id: 1430207220-24458-17-git-send-email-den@openvz.org CC: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2015-05-22block/parallels: create bat2sect helperDenis V. Lunev
deduplicate copy/paste arithmetcs Signed-off-by: Denis V. Lunev <den@openvz.org> Reviewed-by: Roman Kagan <rkagan@parallels.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Roman Kagan <rkagan@parallels.com> Message-id: 1430207220-24458-16-git-send-email-den@openvz.org CC: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2015-05-22block/parallels: rename catalog_ names to bat_Denis V. Lunev
BAT means 'block allocation table'. Thus this name is clean and shorter on writing. Some obvious formatting fixes in the old code were made to make checkpatch happy. Signed-off-by: Denis V. Lunev <den@openvz.org> Reviewed-by: Roman Kagan <rkagan@parallels.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Roman Kagan <rkagan@parallels.com> Message-id: 1430207220-24458-15-git-send-email-den@openvz.org CC: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2015-05-22parallels: change copyright information in the image headerDenis V. Lunev
Signed-off-by: Denis V. Lunev <den@openvz.org> Reviewed-by: Roman Kagan <rkagan@parallels.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Roman Kagan <rkagan@parallels.com> Message-id: 1430207220-24458-14-git-send-email-den@openvz.org CC: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2015-05-22iotests, parallels: test for newly created parallels image via qemu-imgDenis V. Lunev
Signed-off-by: Denis V. Lunev <den@openvz.org> Reviewed-by: Roman Kagan <rkagan@parallels.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Roman Kagan <rkagan@parallels.com> Message-id: 1430207220-24458-13-git-send-email-den@openvz.org CC: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2015-05-22block/parallels: support parallels image creationDenis V. Lunev
Do not even care to create WithoutFreeSpace image, it is obsolete. Always create WithouFreSpacExt one. The code also does not spend a lot of efforts to fill cylinders and heads fields, they are not used actually in a real life neither in QEMU nor in Parallels products. Signed-off-by: Denis V. Lunev <den@openvz.org> Reviewed-by: Roman Kagan <rkagan@parallels.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Roman Kagan <rkagan@parallels.com> Message-id: 1430207220-24458-12-git-send-email-den@openvz.org CC: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2015-05-22iotests, parallels: test for write into Parallels imageDenis V. Lunev
Signed-off-by: Denis V. Lunev <den@openvz.org> Reviewed-by: Roman Kagan <rkagan@parallels.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Roman Kagan <rkagan@parallels.com> Message-id: 1430207220-24458-11-git-send-email-den@openvz.org CC: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2015-05-22block/parallels: _co_writev callback for Parallels formatDenis V. Lunev
Support write on Parallels images. The code is almost the same as one in the previous patch implemented scatter-gather IO for read. Signed-off-by: Denis V. Lunev <den@openvz.org> Reviewed-by: Roman Kagan <rkagan@parallels.com> Signed-off-by: Roman Kagan <rkagan@parallels.com> Message-id: 1430207220-24458-10-git-send-email-den@openvz.org CC: Roman Kagan <rkagan@parallels.com> CC: Kevin Wolf <kwolf@redhat.com> CC: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2015-05-22block/parallels: mark parallels format driver as zero initedDenis V. Lunev
From the guest point of view unallocated blocks are zeroed. Signed-off-by: Denis V. Lunev <den@openvz.org> Reviewed-by: Roman Kagan <rkagan@parallels.com> Signed-off-by: Roman Kagan <rkagan@parallels.com> Message-id: 1430207220-24458-9-git-send-email-den@openvz.org CC: Roman Kagan <rkagan@parallels.com> CC: Kevin Wolf <kwolf@redhat.com> CC: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2015-05-22block/parallels: replace magic constants 4, 64 with proper sizeofsDenis V. Lunev
simple purification.. Signed-off-by: Denis V. Lunev <den@openvz.org> Reviewed-by: Roman Kagan <rkagan@parallels.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Roman Kagan <rkagan@parallels.com> Message-id: 1430207220-24458-8-git-send-email-den@openvz.org CC: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2015-05-22block/parallels: provide _co_readv routine for parallels format driverDenis V. Lunev
Main approach is taken from qcow2_co_readv. The patch drops coroutine lock for the duration of IO operation and peforms normal scatter-gather IO using standard QEMU backend. The patch also adds comment about locking considerations in the driver. Signed-off-by: Denis V. Lunev <den@openvz.org> Reviewed-by: Roman Kagan <rkagan@parallels.com> Signed-off-by: Roman Kagan <rkagan@parallels.com> Message-id: 1430207220-24458-7-git-send-email-den@openvz.org CC: Roman Kagan <rkagan@parallels.com> CC: Kevin Wolf <kwolf@redhat.com> CC: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2015-05-22block/parallels: add get_block_statusRoman Kagan
Implement VFS method for get_block_status to Parallels format driver. qemu_co_mutex_lock is not necessary yet (the driver is read-only) but will be necessary very soon when write will be supported. Signed-off-by: Roman Kagan <rkagan@parallels.com> Reviewed-by: Denis V. Lunev <den@openvz.org> Signed-off-by: Denis V. Lunev <den@openvz.org> Message-id: 1430207220-24458-6-git-send-email-den@openvz.org CC: Kevin Wolf <kwolf@redhat.com> CC: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2015-05-22block/parallels: read up to cluster end in one goRoman Kagan
Teach parallels_read() to do reads in coarser granularity than just a single sector: if requested, read up to the cluster end in one go. Signed-off-by: Roman Kagan <rkagan@parallels.com> Reviewed-by: Denis V. Lunev <den@openvz.org> Signed-off-by: Denis V. Lunev <den@openvz.org> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Message-id: 1430207220-24458-5-git-send-email-den@openvz.org CC: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2015-05-22block/parallels: switch to bdrv_readRoman Kagan
Switch the .bdrv_read method implementation from using bdrv_pread() to bdrv_read() on the underlying file, since the latter is subject to i/o throttling while the former is not. Besides, since bdrv_read() operates in sectors rather than bytes, adjust the helper functions to do so too. Signed-off-by: Roman Kagan <rkagan@parallels.com> Reviewed-by: Denis V. Lunev <den@openvz.org> Signed-off-by: Denis V. Lunev <den@openvz.org> Message-id: 1430207220-24458-4-git-send-email-den@openvz.org CC: Kevin Wolf <kwolf@redhat.com> CC: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2015-05-22block/parallels: rename parallels_header to ParallelsHeaderDenis V. Lunev
this follows QEMU coding convention Signed-off-by: Denis V. Lunev <den@openvz.org> Reviewed-by: Roman Kagan <rkagan@parallels.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Message-id: 1430207220-24458-3-git-send-email-den@openvz.org CC: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2015-05-22iotests, parallels: quote TEST_IMG in 076 test to be path-safeDenis V. Lunev
suggested by Jeff Cody Signed-off-by: Denis V. Lunev <den@openvz.org> Reviewed-by: Roman Kagan <rkagan@parallels.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Message-id: 1430207220-24458-2-git-send-email-den@openvz.org CC: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2015-05-21Merge remote-tracking branch 'remotes/kraxel/tags/pull-vnc-20150520-1' into ↵Peter Maydell
staging vnc: misc fixes. # gpg: Signature made Wed May 20 09:32:45 2015 BST using RSA key ID D3E87138 # gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>" # gpg: aka "Gerd Hoffmann <gerd@kraxel.org>" # gpg: aka "Gerd Hoffmann (private) <kraxel@gmail.com>" * remotes/kraxel/tags/pull-vnc-20150520-1: qemu-sockets: Report explicit error if unlink fails vnc: Tweak error when init fails vnc: Don't assert if opening unix socket fails ui: remove check for failure of qemu_acl_init() Strip brackets from vnc host Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2015-05-20qemu-sockets: Report explicit error if unlink failsCole Robinson
Consider this case: $ ls -ld ~/root-owned/ drwx--x--x. 2 root root 4096 Apr 29 12:55 /home/crobinso/root-owned/ $ ls -l ~/root-owned/foo.sock -rwxrwxrwx. 1 crobinso crobinso 0 Apr 29 12:55 /home/crobinso/root-owned/foo.sock $ qemu-system-x86_64 -vnc unix:~/root-owned/foo.sock qemu-system-x86_64: -vnc unix:/home/crobinso/root-owned/foo.sock: Failed to start VNC server: Failed to bind socket to /home/crobinso/root-owned/foo.sock: Address already in use ...which is techinically true, but the real error is that we failed to unlink. So report it. This may seem pathological but it's a real possibility via libvirt. Signed-off-by: Cole Robinson <crobinso@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2015-05-20vnc: Tweak error when init failsCole Robinson
Before: qemu-system-x86_64: -display vnc=unix:/root/foo.sock: Failed to start VNC server on `(null)': Failed to bind socket to /root/foo.sock: Permission denied After: qemu-system-x86_64: -display vnc=unix:/root/foo.sock: Failed to start VNC server: Failed to bind socket to /root/foo.sock: Permission denied Rather than tweak the string possibly show unix: value as well, just drop the explicit display reporting. We already get the cli string in the error message, that should be sufficient. Signed-off-by: Cole Robinson <crobinso@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2015-05-20vnc: Don't assert if opening unix socket failsCole Robinson
Reproducer: $ qemu-system-x86_64 -display vnc=unix:/root/i-cant-access-you.sock qemu-system-x86_64: iohandler.c:60: qemu_set_fd_handler2: Assertion `fd >= 0' failed. Aborted (core dumped) Signed-off-by: Cole Robinson <crobinso@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2015-05-20ui: remove check for failure of qemu_acl_init()Daniel P. Berrange
The qemu_acl_init() function has long since stopped being able to return NULL, since g_malloc will abort on OOM. As such the checks for NULL were unreachable code. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2015-05-20Strip brackets from vnc hostJán Tomko
Commit v2.2.0-1530-ge556032 vnc: switch to inet_listen_opts bypassed the use of inet_parse in inet_listen, making literal IPv6 addresses enclosed in brackets fail: qemu-kvm: -vnc [::1]:0: Failed to start VNC server on `(null)': address resolution failed for [::1]:5900: Name or service not known Strip the brackets to make it work again. Signed-off-by: Ján Tomko <jtomko@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2015-05-19Merge remote-tracking branch 'remotes/kraxel/tags/pull-serial-20150519-1' ↵Peter Maydell
into staging serial: fix multi-pci card error cleanup. # gpg: Signature made Tue May 19 11:47:29 2015 BST using RSA key ID D3E87138 # gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>" # gpg: aka "Gerd Hoffmann <gerd@kraxel.org>" # gpg: aka "Gerd Hoffmann (private) <kraxel@gmail.com>" * remotes/kraxel/tags/pull-serial-20150519-1: serial: fix multi-pci card error cleanup. Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2015-05-19serial: fix multi-pci card error cleanup.Gerd Hoffmann
Put the number of serial ports into a local variable in multi_serial_pci_realize, then increment the port count (pci->ports) as we initialize the serial port cores. Now pci->ports always holds the number of successfully initialized ports and we can use multi_serial_pci_exit to properly cleanup the already initialized bits in case of a init failure. https://bugzilla.redhat.com/show_bug.cgi?id=970551 Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
2015-05-19Merge remote-tracking branch 'remotes/kraxel/tags/pull-vga-20150519-1' into ↵Peter Maydell
staging hw/display: qomify vga cards # gpg: Signature made Tue May 19 11:23:09 2015 BST using RSA key ID D3E87138 # gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>" # gpg: aka "Gerd Hoffmann <gerd@kraxel.org>" # gpg: aka "Gerd Hoffmann (private) <kraxel@gmail.com>" * remotes/kraxel/tags/pull-vga-20150519-1: vga-pci: QOMify qxl: QOMify cirrus_vga: QOMify Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2015-05-19vga-pci: QOMifyGonglei
Signed-off-by: Gonglei <arei.gonglei@huawei.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2015-05-19qxl: QOMifyGonglei
Signed-off-by: Gonglei <arei.gonglei@huawei.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2015-05-19cirrus_vga: QOMifyGonglei
QOMify pci-cirrus-vga like isa-cirrus-vga device. Signed-off-by: Gonglei <arei.gonglei@huawei.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2015-05-19Merge remote-tracking branch 'remotes/pmaydell/tags/pull-cocoa-20150519' ↵Peter Maydell
into staging cocoa queue: * fix various issues with full screen in the OSX UI * set an icon for our binary file * add entries to the View menu for QEMU consoles * fix various warnings that are produced when building on 10.10 (largely deprecated interfaces) # gpg: Signature made Tue May 19 09:17:23 2015 BST using RSA key ID 14360CDE # gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" * remotes/pmaydell/tags/pull-cocoa-20150519: ui/cocoa: Add console items to the View menu ui/cocoa: Avoid deprecated NSOKButton/NSCancelButton constants ui/cocoa: Don't use NSWindow useOptimizedDrawing on OSX 10.10 and up ui/cocoa: Declare that QemuCocoaAppController implements NSApplicationDelegate ui/cocoa: openPanelDidEnd returnCode should be NSInteger, not int ui/cocoa: Remove compatibility ifdefs for OSX 10.4 ui/cocoa: Drop tests for CGImageCreateWithImageInRect support Makefile.target: set icon for binary file on Mac OS X ui/cocoa: Make -full-screen option work on Mac OS X ui/cocoa: Fix several full screen issues on Mac OS X Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2015-05-19ui/cocoa: Add console items to the View menuProgrammingkid
Add any console that is available to the current emulator as a menu item under the View menu. Signed-off-by: John Arbuckle <programmingkidx@gmail.com> [PMM: Adjusted to apply after zoom-to-fit menu item was added; create the View menu at the same time as all the others, and only add the dynamically-determined items to it later] Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2015-05-19ui/cocoa: Avoid deprecated NSOKButton/NSCancelButton constantsPeter Maydell
In OSX 10.10, the NSOKButton and NSCancelButton constants are deprecated and provoke compiler warnings. Avoid them by using the NSFileHandlingPanelCancelButton and NSFileHandlingPanelOKButton constants instead. These are the documented correct constants for the 10.6-and-up beginSheetModalForWindow API we use. We also use the same method for the pre-10.6 compatibility code path, but conveniently the constant values are the same and the constant names have been present since 10.0. Preferring the constant names that match the non-legacy API makes more sense anyway. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1431296361-16981-7-git-send-email-peter.maydell@linaro.org
2015-05-19ui/cocoa: Don't use NSWindow useOptimizedDrawing on OSX 10.10 and upPeter Maydell
Starting in OSX 10.10, NSWindow useOptimizedDrawing is deprecated, so don't use it there. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1431296361-16981-6-git-send-email-peter.maydell@linaro.org
2015-05-19ui/cocoa: Declare that QemuCocoaAppController implements NSApplicationDelegatePeter Maydell
Our class QemuCocoaAppController implements the NSApplicationDelegate interface, and we pass an object of this class to [NSApp setDelegate]. However, we weren't declaring in the class definition that we implemented this interface; in OSX 10.10 this provokes the following (slighly misleading) warning: ui/cocoa.m:1031:24: warning: sending 'QemuCocoaAppController *' to parameter of incompatible type 'id<NSFileManagerDelegate>' [NSApp setDelegate:appController]; ^~~~~~~~~~~~~ /System/Library/Frameworks/Foundation.framework/Headers/NSFileManager.h:109:47: note: passing argument to parameter 'delegate' here @property (assign) id <NSFileManagerDelegate> delegate NS_AVAILABLE(10_5, 2_0); ^ Annoyingly, this interface wasn't formally defined until OSX 10.6, so we have to surround the relevant part of the @interface line with an ifdef. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1431296361-16981-5-git-send-email-peter.maydell@linaro.org
2015-05-19ui/cocoa: openPanelDidEnd returnCode should be NSInteger, not intPeter Maydell
The type for openPanelDidEnd's returnCode argument should be NSInteger, not int. This only matters for the OSX 10.5 code path where we pass the method directly to an OSX function to call. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1431296361-16981-4-git-send-email-peter.maydell@linaro.org
2015-05-19ui/cocoa: Remove compatibility ifdefs for OSX 10.4Peter Maydell
Remove compatibility ifdefs that work around OSX 10.4 not providing various typedefs and functions. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1431296361-16981-3-git-send-email-peter.maydell@linaro.org
2015-05-19ui/cocoa: Drop tests for CGImageCreateWithImageInRect supportPeter Maydell
The code that tries to test at both compiletime and runtime for whether CGImageCreateWithImageInRect is supported provokes a compile warning on OSX 10.3: ui/cocoa.m:378:13: warning: comparison of function 'CGImageCreateWithImageInRect' equal to a null pointer is always false[-Wtautological-pointer-compare] if (CGImageCreateWithImageInRect == NULL) { // test if "CGImageCreateWithImageInRect" is supported on host at runtime ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~ The simplest way to deal with this is just to drop this code, since we don't in practice support OSX 10.4 anyway. (10.5 was released in 2007 and is the last PPC version, so is the earliest we really need to continue to support at all.) Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1431296361-16981-2-git-send-email-peter.maydell@linaro.org
2015-05-19Makefile.target: set icon for binary file on Mac OS XProgrammingkid
Implements setting the icon for the binary file in Mac OS X. Signed-off-by: John Arbuckle <programmingkidx@gmail.com> [PMM: tweaked makefile to use $@ and quiet-command] Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2015-05-19ui/cocoa: Make -full-screen option work on Mac OS XProgrammingkid
This patch makes the -full-screen option actually instruct QEMU to enter fullscreen at startup, on Mac OS X. Signed-off-by: John Arbuckle <programmingkidx@gmail.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2015-05-19ui/cocoa: Fix several full screen issues on Mac OS XProgrammingkid
This patch makes several changes: - Minimizes distorted full screen display by respecting aspect ratios. - Makes full screen mode available on Mac OS 10.7 and higher. - Allows user to decide if video should be stretched to fill the screen, using a menu item called "Zoom To Fit". - Hides the normalWindow so it won't show up in full screen mode. - Allows user to exit full screen mode. Signed-off-by: John Arbuckle <programmingkidx@gmail.com> [PMM: minor whitespace tweaks, remove incorrectly duplicated use of 'f' menu accelerator key] Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2015-05-18Merge remote-tracking branch ↵Peter Maydell
'remotes/pmaydell/tags/pull-target-arm-20150518-3' into staging target-arm: * New board model: xlnx-ep108 * Some more preparation for AArch64 EL2/EL3 * Fix bugs in access checking for generic counter registers * Remove a stray '+' sign # gpg: Signature made Mon May 18 20:13:05 2015 BST using RSA key ID 14360CDE # gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" * remotes/pmaydell/tags/pull-target-arm-20150518-3: (21 commits) target-arm: Remove unneeded '+' target-arm: Correct accessfn for CNTV_TVAL_EL0 target-arm: Correct accessfn for CNTP_{CT}VAL_EL0 target-arm: Add WFx syndrome function target-arm: Add EL3 and EL2 TCR checking target-arm: Add TTBR regime function and use linux-user/arm: Correct TARGET_NR_timerfd to TARGET_NR_timerfd_create arm: xlnx-ep108: Add bootloading arm: xlnx-ep108: Add external RAM arm: Add xlnx-ep108 machine arm: xlnx-zynqmp: Add UART support char: cadence_uart: Split state struct and type into header char: cadence_uart: Clean up variable names arm: xlnx-zynqmp: Add GEM support net: cadence_gem: Split state struct and type into header net: cadence_gem: Clean up variable names arm: xlnx-zynqmp: Connect CPU Timers to GIC arm: xlnx-zynqmp: Add GIC arm: Introduce Xilinx ZynqMP SoC target-arm: cpu64: Add support for Cortex-A53 ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2015-05-18target-arm: Remove unneeded '+'Edgar E. Iglesias
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Message-id: 1431499963-1019-4-git-send-email-edgar.iglesias@gmail.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2015-05-18target-arm: Correct accessfn for CNTV_TVAL_EL0Edgar E. Iglesias
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> Message-id: 1431499963-1019-3-git-send-email-edgar.iglesias@gmail.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2015-05-18target-arm: Correct accessfn for CNTP_{CT}VAL_EL0Edgar E. Iglesias
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> Message-id: 1431499963-1019-2-git-send-email-edgar.iglesias@gmail.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2015-05-18target-arm: Add WFx syndrome functionGreg Bellows
Adds a utility function for creating a WFx exception syndrome Signed-off-by: Greg Bellows <greg.bellows@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Acked-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> Message-id: 1429722561-12651-9-git-send-email-greg.bellows@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2015-05-18target-arm: Add EL3 and EL2 TCR checkingGreg Bellows
Updated get_phys_addr_lpae to check the appropriate TTBCR/TCR depending on the current EL. Support includes using the different TCR format as well as checks to insure TTBR1 is not used when in EL2 or EL3. Signed-off-by: Greg Bellows <greg.bellows@linaro.org> Acked-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> Message-id: 1429722561-12651-8-git-send-email-greg.bellows@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2015-05-18target-arm: Add TTBR regime function and useGreg Bellows
Add a utility function for choosing the correct TTBR system register based on the specified MMU index. Add use of function on physical address lookup. Signed-off-by: Greg Bellows <greg.bellows@linaro.org> Acked-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> Message-id: 1429722561-12651-7-git-send-email-greg.bellows@linaro.org [PMM: fixed regime_ttbr() return type to be uint64_t] Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2015-05-18linux-user/arm: Correct TARGET_NR_timerfd to TARGET_NR_timerfd_createTimothy Baldwin
Misspelled system call name in macro was causing timerfd_create not to be supported for the ARM target. Signed-off-by: Timothy Edward Baldwin <T.E.Baldwin99@members.leeds.ac.uk> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2015-05-18arm: xlnx-ep108: Add bootloadingPeter Crosthwaite
Add bootloader support using standard ARM bootloader. Reviewed-by: Alistair Francis <alistair.francis@xilinx.com> Tested-by: Alistair Francis <alistair.francis@xilinx.com> Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com> Message-id: b829abaf2b70d02b28e79301553cbd74afc416a1.1431381507.git.peter.crosthwaite@xilinx.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2015-05-18arm: xlnx-ep108: Add external RAMPeter Crosthwaite
Zynq MPSoC supports external DDR RAM. Add a RAM at 0 to the model. Reviewed-by: Alistair Francis <alistair.francis@xilinx.com> Tested-by: Alistair Francis <alistair.francis@xilinx.com> Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com> Message-id: 2c25e2a4198402a6477aef2975d5df7c415dd341.1431381507.git.peter.crosthwaite@xilinx.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
generated by cgit v1.2.3 (git 2.26.2) at 2025-01-16 06:39:05 +0000