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2009-04-10target-alpha: remove helper_load_implveraurel323-7/+3
There is no need to use an helper. Directly load the value with tcg code. 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@7074 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-10target-alpha: overflow condition for sublv and subqvaurel323-8/+40
The conditions to detect overflow in sub operations was wrong. This patch is necessary to boot Tru64. 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@7073 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-10Clean up rc4030 init functionaurel323-17/+16
At the moment, rc4030 init function is returning some function pointers. Mark them non-static and define them in header file instead. Export also a function to read/write DMA memory, it will be required by the netcard. 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@7072 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-10Make PCI config status register read-onlyaliguori2-14/+13
From the documentation I can find, this register is supposed to be read-only. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7070 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-10Wean device tree code off phys_ram_base.pbrook4-25/+31
Signed-off-by: Paul Brook <paul@codesourcery.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7068 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-10Yet more phys_ram_base elimination.pbrook12-108/+103
Signed-off-by: Paul Brook <paul@cofdesourcery.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7067 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-10BSD user: add support for OpenBSD/amd64 hostblueswir11-11/+19
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7066 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-10BSD user: add support for OpenBSD/i386 hostblueswir11-1/+12
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7065 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-10More phys_ram_base elimination.pbrook4-57/+54
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.pbrook16-130/+71
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.pbrook1-1/+1
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.pbrook1-59/+90
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.pbrook9-34/+37
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.pbrook5-16/+26
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.pbrook1-4/+4
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 romspbrook1-68/+53
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.pbrook16-71/+113
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.pbrook4-6/+6
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.pbrook1-11/+6
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.pbrook2-67/+83
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.pbrook4-9/+15
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.pbrook1-1/+1
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 implementationaurel321-4/+25
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 PHYSADDRaurel321-10/+10
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 APICaurel321-3/+8
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 definitionsaurel321-43/+1
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()aurel321-56/+47
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()aurel321-18/+16
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()aurel321-9/+4
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()aurel321-158/+290
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()aurel321-13/+17
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()aurel321-15/+5
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()aurel321-27/+5
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 gdbstubaurel321-38/+25
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 syscallsaurel321-3/+3
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 branchaliguori1-1/+1
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.pbrook4-3/+8
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.pbrook2-2/+18
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 helperaurel321-1/+1
(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 callsaurel321-1/+1
(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 21264aurel321-2/+2
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 supportaurel322-10/+30
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 improvementsaurel321-49/+70
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 bitsaurel321-1/+1
(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.aurel322-10/+49
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 longaurel321-5/+9
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)aliguori1-0/+1
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 r6989aliguori3-170/+120
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 typosaurel321-3/+3
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 -haurel321-0/+2
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
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