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2010-01-08sparc64: check for pending irq when pil, pstate or softint is changedIgor V. Kovalenko1-3/+38
Signed-off-by: Igor V. Kovalenko <igor.v.kovalenko@gmail.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-01-08sparc64: use helper_wrpil to check pending irq on writeIgor V. Kovalenko3-4/+16
Signed-off-by: Igor V. Kovalenko <igor.v.kovalenko@gmail.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-01-08sparc64: add PIL to cpu state dumpIgor V. Kovalenko1-0/+1
Signed-off-by: Igor V. Kovalenko <igor.v.kovalenko@gmail.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-01-08sparc64: trace pstate and global register set changesIgor V. Kovalenko1-0/+20
Signed-off-by: Igor V. Kovalenko <igor.v.kovalenko@gmail.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-01-08sparc64: change_pstate should have 32bit argumentIgor V. Kovalenko1-3/+3
- pstate is 32bit variable, no need to pass 64bit value around Signed-off-by: Igor V. Kovalenko <igor.v.kovalenko@gmail.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-01-08multiboot: Separate multiboot loading into separate fileAdam Lackorzynski4-303/+347
Move multiboot loading code into separate files as suggested by Alex Graf. Signed-off-by: Adam Lackorzynski <adam@os.inf.tu-dresden.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-01-08multiboot: Support arbitrary number of modules.Adam Lackorzynski1-101/+167
Signed-off-by: Adam Lackorzynski <adam@os.inf.tu-dresden.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-01-08linuxboot: fix gdt address calculationAvi Kivity1-2/+3
The gdt address calculation in linuxboot.bin is broken in two ways: first it loads %cs into %eax, but that instruction leaves the high bits of %eax undefined and we did not clear them. Secondly, we completely ignore the incorrect %eax, and use the undefined %ebx instead. With these issues fixed, linuxboot works again. Signed-off-by: Avi Kivity <avi@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-01-08QMP: Drop wrong assert()Luiz Capitulino1-1/+0
Some commands return a QList of QDicts, which is valid, but will trig the assert(). Just drop it. Reported-by: Nathan Baum <nathan@parenthephobia.org.uk> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-01-08block/vdi: allow disk sizes not multiple of block sizeFrançois Revol1-2/+5
The disk image I created from my old laptop disk with VBoxManage internalcommand converthd obviously was not a multiple of 1MB as when created from scratch. This fixes QEMU refusing it. We still require the size to be a multiple of sector size though. It then boots correctly. Allow opening VDI images with size not multiple of 1MB (as when converted from a raw disk). Signed-off-by: François Revol <revol@free.fr> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-01-08net: add API to disable/enable pollingMichael S. Tsirkin2-0/+11
When vhost is bound to a backend device, we need to stop polling it when vhost is started, and restart polling when vhost is stopped. Add an API for that for use by vhost, and implement in tap backend. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-01-08debugcon: support for debugging consoles (e.g. Bochs port 0xe9)H. Peter Anvin4-1/+142
Add generic support for debugging consoles (simple I/O ports which when written to cause debugging output to be written to a target.) The current implementation matches Bochs' port 0xe9, allowing the same debugging code to be used for both Bochs and Qemu. There is no vm state associated with the debugging port, simply because it has none -- the entire interface is a single, stateless, write-only port. Most of the code was cribbed from the serial port driver. v2: removed non-ISA variants (they can be introduced when/if someone wants them, using code from the serial port); added configurable readback (Bochs returns 0xe9 on a read from this register, mimic that by default) This retains the apparently somewhat controversial user friendly option, however. v3: reimplemented the user friendly option as a synthetic option ("-debugcon foo" basically ends up being a parser-level shorthand for "-chardev stdio,id=debugcon -device isa-debugcon,chardev=debugcon") -- this dramatically reduced the complexity while keeping the same level of user friendliness. v4: spaces, not tabs. v5: update to match current top of tree. Calling qemu_chr_open() already during parsing no longer works; defer until we are parsing the other console-like devices. Signed-off-by: H. Peter Anvin <hpa@linux.intel.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-01-08Makefile: Update unmodified config-devices.mak automaticallyStefan Weil1-5/+15
This makes rebuilds after source updates easier for most users (who don't edit config-devices.mak). Signed-off-by: Stefan Weil <weil@mail.berlios.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-01-08Use vpath directivePaolo Bonzini7-13/+16
The vpath directive has two advantages over the VPATH variable: 1) it allows to skip searching of .o files; 2) the default semantics are to append to the vpath, so there is no confusion between "VPATH=xyz" and "VPATH+=xyz". Since "vpath %.c %.h PATH" is not valid, I'm introducing a wrapper macro to append one or more directories to the vpath. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-01-08oss: workaround for cases when OSS_GETVERSION is not definedmalc1-1/+12
Thanks to Juergen Lock. Signed-off-by: malc <av1474@comtv.ru>
2010-01-07Sparc32: clear exception_index with -1 valueBlue Swirl1-1/+1
See also 821b19fe923ac49a24cdb4af902584fdd019cee6. Spotted by Artyom Tarasenko and Igor Kovalenko. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-01-07Drop --whole-archive and static librariesAndreas Färber7-204/+202
Juan has contributed a cool Makefile infrastructure that enables us to drop static libraries completely: Move shared obj-y definitions to Makefile.objs, prefixed {common-,hw-,user-}, and link those object files directly into the executables. Replace HWLIB by HWDIR, specifying only the directory. Drop --whole-archive and ARLIBS in Makefiles and configure. Drop GENERATED_HEADERS dependency in rules.mak, since this rebuilds all common objects after generating a target-specific header; add dependency rules to Makefile and Makefile.target instead. v2: - Don't try to include /config.mak for user emulators - Changes to user object paths ("Quickfix for libuser.a drop") were obsoleted by "user_only: compile everything with -fpie" (Kirill A. Shutemov) v3: - Fix dependency modelling for tools - Remove comment on GENERATED_HEADERS obsoleted by this patch Signed-off-by: Andreas Färber <afaerber@opensolaris.org> Cc: Blue Swirl <blauwirbel@gmail.com> Cc: Palle Lyckegaard <palle@lyckegaard.dk> Cc: Ben Taylor <bentaylor.solx86@gmail.com> Cc: Juan Quintela <quintela@trasno.org> Cc: Kirill A. Shutemov <kirill@shutemov.name> Cc: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-01-07vnc: Fix artifacts in hextile decodingAnthony Liguori1-0/+2
02c2b87 introduced a regression whereas the foreground color in a hextile update was not being properly invalidated leading to artifacts. It's still necessary to explicitly invalidate the foreground color with a SubrectColoured tile even though we no longer send a foreground color as part of the tile. Reported-by: Mark Cave-Ayland <mark.cave-ayland@siriusit.co.uk> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-01-07Cocoa: Use optimized drawing for the windowAndreas Färber1-0/+1
Default is NO. Signed-off-by: Andreas Färber <andreas.faerber@web.de> Signed-off-by: malc <av1474@comtv.ru>
2010-01-07Cocoa: Suppress window resize animationAndreas Färber1-1/+1
Disable the nice resize animation, to avoid drawing glitches following a guest's screen size change. Based on patch by Juha Riihimäki. Signed-off-by: Andreas Färber <andreas.faerber@web.de> Cc: Juha Riihimäki <juha.riihimaki@nokia.com> Cc: Alexander Graf <alex@csgraf.de> Cc: Mike Kronenberg <mike.kronenberg@kronenberg.org> Signed-off-by: malc <av1474@comtv.ru>
2010-01-07Cocoa: Shutdown when window is closedAndreas Färber1-0/+5
The application is not very useful once the guest window is closed. QEMU is not a document-based application; terminating it automatically saves the user another action and resembles SDL behavior. v2: - Use delegate method, suggested by Juha Riihimäki. Signed-off-by: Andreas Färber <andreas.faerber@web.de> Cc: Juha Riihimäki <juha.riihimaki@nokia.com> Signed-off-by: malc <av1474@comtv.ru>
2010-01-07Cocoa: Don't unconditionally show the windowAndreas Färber1-0/+10
When QEMU was launched in no-graphic, Curses or VNC mode, don't run it as a Cocoa application. Based on patch by Alexander Graf. v1: - Avoid type mismatch warning for argv - Drop noCocoa variable - Coding Style changes Signed-off-by: Andreas Färber <andreas.faerber@web.de> Cc: Alexander Graf <agraf@suse.de> Cc: Mike Kronenberg <mike.kronenberg@kronenberg.org> Signed-off-by: malc <av1474@comtv.ru>
2010-01-07Cocoa: Redraw the View asynchronouslyAndreas Färber1-1/+1
Cf. http://developer.apple.com/mac/library/documentation/Cocoa/Conceptual/CocoaPerformance/Articles/CustomViews.html Based on patch by Juha Riihimäki. Signed-off-by: Andreas Färber <andreas.faerber@web.de> Cc: Juha Riihimäki <juha.riihimaki@nokia.com> Cc: Alexander Graf <alex@csgraf.de> Cc: Mike Kronenberg <mike.kronenberg@kronenberg.org> Signed-off-by: malc <av1474@comtv.ru>
2010-01-07Cocoa: Mark the View as opaqueAndreas Färber1-0/+5
Default is NO. Cf. http://developer.apple.com/mac/library/documentation/Cocoa/Conceptual/CocoaPerformance/Articles/CustomViews.html Based on patch by Juha Riihimäki. Signed-off-by: Andreas Färber <andreas.faerber@web.de> Cc: Juha Riihimäki <juha.riihimaki@nokia.com> Cc: Alexander Graf <alex@csgraf.de> Cc: Mike Kronenberg <mike.kronenberg@kronenberg.org> Signed-off-by: malc <av1474@comtv.ru>
2010-01-07Cocoa: Fix compilation on Mac OS X v10.4 and earlierAndreas Färber1-7/+10
NSView's enterFullScreenMode:withOptions: and exitFullScreenModeWithOptions: are available on v10.5 and later only. Undefined methods raise warnings and undefined constants result in errors. Reported by Ryan Schmidt. While at it, avoid a warning on v10.3.9, where MAC_OS_X_VERSION_10_4 is not defined. Spotted by John Arbuckle. Fix associated comments. Signed-off-by: Andreas Färber <andreas.faerber@web.de> Cc: John Arbuckle <programmingkidx@gmail.com> Cc: Ryan Schmidt <qemu-2009@ryandesign.com> Cc: Mike Kronenberg <mike.kronenberg@kronenberg.org> Signed-off-by: malc <av1474@comtv.ru>
2010-01-07Cocoa: Silence type warningAndreas Färber1-1/+1
Add const for "qemu" character literal, to avoid: warning: initialization discards qualifiers from pointer target type An earlier patch by John proposed to use char[5]. Since we do not modify the text and later copy it into malloc'ed memory, marking it as const seems sufficient. Signed-off-by: Andreas Färber <andreas.faerber@web.de> Cc: John Arbuckle <programmingkidx@gmail.com> Signed-off-by: malc <av1474@comtv.ru>
2010-01-07Cocoa: Silence warning on Big Endian hostAndreas Färber1-1/+1
__LITTLE_ENDIAN__ is undefined on Big Endian host. Signed-off-by: Andreas Färber <andreas.faerber@web.de> Cc: John Arbuckle <programmingkidx@gmail.com> Signed-off-by: malc <av1474@comtv.ru>
2010-01-07Cocoa: Silence warning for cocoa_keycode_to_qemuAndreas Färber1-1/+1
Make cocoa_keycode_to_qemu static, to avoid: warning: no previous prototype for ‘cocoa_keycode_to_qemu’ Signed-off-by: Andreas Färber <andreas.faerber@web.de> Cc: John Arbuckle <programmingkidx@gmail.com> Signed-off-by: malc <av1474@comtv.ru>
2010-01-07Cocoa: ppc64 host supportAndreas Färber1-0/+8
Fix integer usage in the Cocoa backend: NSInteger is long on LP64. http://developer.apple.com/mac/library/documentation/Cocoa/Reference/ApplicationKit/Classes/NSView_Class/Reference/NSView.html#//apple_ref/doc/uid/20000014-BBCFHHCD This makes the graphical display show up on a ppc64 host. v3: - Confine NSInteger to Mac OS X v10.5 and later Signed-off-by: Andreas Färber <andreas.faerber@web.de> Signed-off-by: malc <av1474@comtv.ru>
2010-01-06sparc64: clear exception_index with -1 valueIgor V. Kovalenko1-1/+1
Signed-off-by: Igor V. Kovalenko <igor.v.kovalenko@gmail.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-01-06Merge remote branch 'mst/for_anthony' into stagingAnthony Liguori22-198/+869
2010-01-03pass env to raise_exception if called outside of op_helper codeIgor V. Kovalenko1-2/+5
- this fixes stepping with gdb, where do_unassigned_access may be called from gdb handler, outside of generated code Signed-off-by: Igor V. Kovalenko <igor.v.kovalenko@gmail.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-01-03sparc64: switch to MMU global registers in more MMU related trapsIgor V. Kovalenko1-3/+3
- extended range of MMU related traps which use MMU global registers, as listed in Ultrasparc-IIi document - no visible changes, since emulation do not cause added traps Signed-off-by: Igor V. Kovalenko <igor.v.kovalenko@gmail.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-01-03target-i386: Fix "call im" on x86_64 when executing 32-bit codeAurelien Jarno1-0/+2
Similarly to what is done in 32938e127f50a40844a0fb9c5abb8691aeeccf7e for "jmp im", trunc the immediate to 32-bit when not running in 64-bit mode. Reported-by: Kevin O'Connor <kevin@koconnor.net> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-01-03loader: don't call realloc(non_null, 0) when no symbols are presentAurelien Jarno1-2/+7
According to C99, realloc(non_null, 0) != free(non_null), that's why it is forbidden in QEMU. When there are no symbols, nsyms equals to 0. Free the syms structure and set it to NULL instead of reallocating it with a size of 0. This fixes -kernel with stripped kernels. Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> Acked-by: Michael S. Tsirkin <mst@redhat.com>
2009-12-30Sparc64: split DPRINTF into CPUIRQ and EBUS versionsBlue Swirl1-8/+16
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-12-30Sparc64: fix compile with DEBUG_IRQ enabledBlue Swirl1-1/+2
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-12-30sdl: print the reason why SDL thinks SDL_Init failed before exitingmalc1-1/+2
Signed-off-by: malc <av1474@comtv.ru>
2009-12-28Add missing newline at the end of options listMichael Tokarev1-1/+1
In qemu-kvm this place looks even more "interesting": -runas user Change to user id user just before starting the VM. -readconfig <file> -writeconfig <file> read/write config file-no-kvm disable KVM hardware virtualization -no-kvm-irqchip disable KVM kernel mode PIC/IOAPIC/LAPIC -no-kvm-pit disable KVM kernel mode PIT Signed-off-by: Michael Tokarev <mjt@tls.msk.ru> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-12-28Update Sparc64 OpenBIOS image to r649.Blue Swirl2-2/+3
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-12-27Sparc64: move APB PCI memory base to correct locationBlue Swirl1-0/+2
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-12-27PCI: Fix bus address conversionBlue Swirl1-1/+6
Pass physical addresses to map functions instead of PCI bus addresses. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-12-27sparc: make command line available also via firmware configuration deviceBlue Swirl2-0/+12
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-12-27tcg: Add tcg_unsigned_cond.Richard Henderson1-0/+5
Returns an unsigned version of a signed condition; returns the original condition otherwise. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-12-25block/bochs: improve format checkingBlue Swirl1-3/+10
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-12-25block.c: fix warning with _FORTIFY_SOURCEKirill A. Shutemov1-2/+2
CC block.o cc1: warnings being treated as errors block.c: In function 'bdrv_open2': block.c:400: error: ignoring return value of 'realpath', declared with attribute warn_unused_result Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-12-25block/bochs.c: fix warning with _FORTIFY_SOURCEKirill A. Shutemov1-1/+2
CC block/bochs.o cc1: warnings being treated as errors block/bochs.c: In function 'seek_to_sector': block/bochs.c:202: error: ignoring return value of 'read', declared with attribute warn_unused_result make: *** [block/bochs.o] Error 1 Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-12-25savevm.c: fix warning with _FORTIFY_SOURCEKirill A. Shutemov1-2/+1
CC savevm.o cc1: warnings being treated as errors savevm.c: In function 'file_put_buffer': savevm.c:342: error: ignoring return value of 'fwrite', declared with attribute warn_unused_result make: *** [savevm.o] Error 1 Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-12-25slirp/misc.c: fix warning with _FORTIFY_SOURCEKirill A. Shutemov1-8/+2
CC slirp/misc.o cc1: warnings being treated as errors slirp/misc.c: In function 'fork_exec': slirp/misc.c:209: error: ignoring return value of 'write', declared with attribute warn_unused_result make: *** [slirp/misc.o] Error 1 Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-12-25hw/pc.c: fix warnings with _FORTIFY_SOURCEKirill A. Shutemov1-3/+12
CC i386-softmmu/pc.o cc1: warnings being treated as errors /usr/src/RPM/BUILD/qemu-0.11.92/hw/pc.c: In function 'load_multiboot': /usr/src/RPM/BUILD/qemu-0.11.92/hw/pc.c:614: error: ignoring return value of 'fread', declared with attribute warn_unused_result /usr/src/RPM/BUILD/qemu-0.11.92/hw/pc.c: In function 'load_linux': /usr/src/RPM/BUILD/qemu-0.11.92/hw/pc.c:888: error: ignoring return value of 'fread', declared with attribute warn_unused_result /usr/src/RPM/BUILD/qemu-0.11.92/hw/pc.c:889: error: ignoring return value of 'fread', declared with attribute warn_unused_result make[1]: *** [pc.o] Error 1 Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
generated by cgit v1.1 at 2024-07-29 04:32:41 +0000