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2009-04-10More phys_ram_base elimination.pbrook
Signed-off-by: Paul Brook <paul@codesourcery.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7064 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-10Clean up VGA ram allocation.pbrook
Signed-off-by: Paul Brook <paul@codesourcery.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7063 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-10Fix RTC breakage from r7031.pbrook
Signed-off-by: Paul Brook <paul@codesourcery.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7062 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-10Musicpal ram access cleanup.pbrook
Signed-off-by: Paul Brook <paul@codesourcery.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7061 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-10More phys_ram_base removal.pbrook
Signed-off-by: Paul Brook <paul@codesourcery.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7060 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-09Cleanup SPARC/TCX framebuffer allocation.pbrook
Signed-off-by: Paul Brook <paul@codesourcery.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7059 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-09Use cpu_physical_memory_write_rom instead of memcpy.pbrook
Signed-off-by: Glauber Costa <glommer@redhat.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7058 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-09Register a single area for vga bios and option romspbrook
Those guys are not different in nature. They're all roms, not blessed with the graces of being written to. So there's not need to issue multiple requests to memory registration areas: just treat them as brothers, and put them all in the same region. It also has the nice side effect of improving the loading code a little bit. Besides some of the ugliness going away, we're now avoiding phys_ram_base dependencies in option rom code. Signed-off-by: Glauber Costa <glommer@redhat.com> Signed-off-by: Paul Brook <paul@codesourcery.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7057 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-09Use load_image_targphys and avoid phys_ram_base.pbrook
Signed-off-by: Paul Brook <paul@codesourcery.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7056 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-09More phys_ram_base removal.pbrook
Signed-off-by: Paul Brook <paul@codesourcery.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7055 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-09Use load_image_targphys.pbrook
Signed-off-by: Paul Brook <paul@codesourcery.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7054 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-09Use guest memory access functions when setting up arm boorloader.pbrook
Signed-off-by: Paul Brook <paul@codesourcery.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7053 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-09Use qemu_ram_alloc.pbrook
Signed-off-by: Paul Brook <paul@codesourcery.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7052 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-09Enable generic accepts-anything cpu by default for usermode emulation.pbrook
Signed-off-by: Paul Brook <paul@codesourcery.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7051 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-08linux-user: fix fstatat64()/newfstatat() syscall implementationaurel32
There are two different syscall names for the same goal. On systems with sizeof(long) == 64 it calls newfstatat. On systems with sizeof(long) == 32 it calls fstatat64. Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name> Signed-off-by: Riku Voipio <riku.voipio@iki.fi> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7050 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-08pcnet: Avoid double conversion via PHYSADDRaurel32
rdra and tdra are already kept converted in the pcnet state structure. Avoid converting derivatives a second time. The same case with the local variable xmit_cxda: it already contains a converted cxda address. This issue only causes troubles when using the pcnet in 16-bit legacy mode. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7049 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-08apic: Fix access to non-existent APICaurel32
When running with -M isapc, there is no env->apic_state. Fix cpu_get/set_apic_* helpers to handle this corner case gracefully. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7048 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-08Use stdint.h for integral data types and definitionsaurel32
Signed-off-by: Stefan Weil <weil@mail.berlios.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7047 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-08target-mips: optimize gen_farith()aurel32
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7046 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-08target-mips: optimize gen_flt3_arith()aurel32
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7045 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-08target-mips: optimize gen_flt3_ldst()aurel32
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7044 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-08target-mips: optimize gen_arith()aurel32
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7043 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-08target-mips: optimize decode_opc()aurel32
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7042 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-08target-mips: optimize gen_cp1()aurel32
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7041 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-08target-mips: optimize gen_cp0()aurel32
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7040 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-08factor out setting pc in gdbstubaurel32
The code for handling the c and s packets both contain code for setting the pc. Move that code out to a common function. Signed-off-by: Nathan Froyd <froydnj@codesourcery.com> Acked-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7039 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-08linux-user: fix problems with inotify syscallsaurel32
The sys_inotify* calls are defined if the target supports them and the host supports the necessary syscalls. But the syscalls are handled if the target supports them. This situation leads to compilation failures when the host doesn't support the necessary syscalls, as the linker will complain about undefined functions. Fix this state of affairs by making the handling conditions the same as the call definition conditions. Signed-off-by: Nathan Froyd <froydnj@codesourcery.com> Acked-By: Riku Voipio <riku.voipio@iki.fi> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7038 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-08Update the version information to 0.10.50 to signify development branchaliguori
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7037 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-07Add --with-pkgversion.pbrook
Allows distributors to identify their builds without needing to hack the sources. Signed-off-by: Paul Brook <paul@codesourcery.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7036 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-07Implement --version.pbrook
Signed-off-by: Paul Brook <paul@codesourcery.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7035 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-07target-arm: don't use T[x] in helperaurel32
(Torbjörn Andersson) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7034 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-07target-alpha: fix palcode mask for user pal callsaurel32
(Also 6 bits for unprivileged calls) Signed-off-by: Tristan Gingold <gingold@adacore.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7033 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-07target-alpha: document more registers used by 21264aurel32
Signed-off-by: Tristan Gingold <gingold@adacore.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7032 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-07mc146818: add square wave output supportaurel32
This is necessary for es40 as the sqw output is directly connected to the core chipset. Signed-off-by: Tristan Gingold <gingold@adacore.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7031 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-07rc4030 registers improvementsaurel32
Attached patch documents some registers and simplifies one hack. Signed-off-by: Hervé Poussineau <hpoussin@reactos.org> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7030 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-07target-alpha: set target page size to 13 bitsaurel32
(As defined by the alpha arch ref). Signed-off-by: Tristan Gingold <gingold@adacore.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7029 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-07Allow 5 mmu indexes.aurel32
This is necessary for alpha because it has 4 protection levels and pal mode. Signed-off-by: Tristan Gingold <gingold@adacore.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7028 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-07target-alpha: stop translation if too longaurel32
Signed-off-by: Tristan Gingold <gingold@adacore.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7027 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-07Fix crash on resolution change -> screen dump -> vga redraw (Avi Kivity)aliguori
The vga screen dump function updates last_width and last_height, but does not change the DisplaySurface that these variables describe. A consequent vga_draw_graphic() will therefore fail to resize the surface and crash. Fix by invalidating the display state after a screen dump, forcing vga_draw_graphic() to reallocate the DisplaySurface. Signed-off-by: Avi Kivity <avi@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7026 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-07Revert r6989aliguori
There is a much more elegant fix that will follow up after this commit. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7025 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-07tcg/tcg.h: fix a few typosaurel32
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7024 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-07Document some missing options in configure -haurel32
Signed-off-by: Andreas Faerber <andreas.faerber@web.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7023 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-07vnc: Fix incorrect attempt to clear a flagaurel32
In vnc.c in pixel_format_message, the code tries to clear the QEMU_ALLOCATED_FLAG from the client display surface, however it uses the wrong operator and ends up enabling all other flags. Most notably this enables the big endian flag and causes some chaos. Signed-off-by: Brian Kress <kressb@moose.net> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7022 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-07native preadv/pwritev support (Christoph Hellwig)aliguori
This ties up the preadv/pwritev syscalls to qemu if they are declared in unistd.h. This is the case currently on at least NetBSD and OpenBSD and will hopefully soon be the case on Linux. Thanks to Blue Swirl and Gerd Hoffmann for the configure autodetection of preadv/pwritev. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7021 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-07push down vector linearization to posix-aio-compat.c (Christoph Hellwig)aliguori
Make all AIO requests vectored and defer linearization until the actual I/O thread. This prepares for using native preadv/pwritev. Also enables asynchronous direct I/O by handling that case in the I/O thread. Qcow and qcow2 propably want to be adopted to directly deal with multi-segment requests, but that can be implemented later. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7020 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-07remove bdrv_aio_read/bdrv_aio_write (Christoph Hellwig)aliguori
Always use the vectored APIs to reduce code churn once we switch the BlockDriver API to be vectored. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7019 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-07more BlockDriver C99 initializers (Christoph Hellwig)aliguori
Looks like the two bdrv_raw instances were missed last time. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7018 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-07Don't try to return result from a void function (spotted by Sparse)blueswir1
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7017 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-07Fix a few Sparse warningsblueswir1
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7016 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-07Update Changelog to reflect 0.10.2 releasealiguori
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7015 c046a42c-6fe2-441c-8c8c-71466251a162
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