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2009-03-09Implement TCG rotation ops for x86-64aurel324-4/+56
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6795 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-09target-mips: optimize mflo and mfhiaurel321-13/+12
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6794 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-09targe-ppc: optimize mfcr and mtcrfaurel323-30/+26
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6793 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-09fread_targphys(): Do not cut off the tail.blueswir11-1/+2
loader.c:fread_targphys() read file by 4096 byte chunks and store them to memory. But did not store the last chunk if its size was not 4096. Signed-off-by: Takashi YOSHII <takasi-y@ops.dti.ne.jp> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6792 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-09configure sensitive to user localeblueswir11-1/+1
On German Fedora 9, no KVM errors are displayed. This is because configure greps for "error:", which is locale-sensitive. Use LANG=C for configure to find and display errors as expected. Signed-off-by: Andreas Faerber <andreas.faerber@web.de> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6791 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-09target-ppc: free a tcg temp variableaurel321-0/+1
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6790 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-09target-ppc: add support for reading/writing spefscraurel321-8/+23
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6789 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-08qemu-img: fix help messageaurel321-2/+2
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6787 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-08qemu-img: accept sizes with decimal valuesaurel321-4/+5
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6786 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-08Call Perl directly instead of relying on shebangblueswir11-3/+3
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6785 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-08Multi-key completion for sendkeyblueswir11-0/+3
Allow completion of concatenated key strings for the sendkey command. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6784 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-08Fix windows build and clean up use of <windows.h>aliguori14-13/+13
We want to globally define WIN_LEAN_AND_MEAN and WINVER to particular values so let's do it in OS_CFLAGS. Then, we can pepper in windows.h includes where using #includes that require it. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6783 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-08Rename one more _BSD to HOST_BSD (spotted by Hasso Tepper)blueswir11-1/+1
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6782 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-08Remove unnecessary prefix on SDL_syswm.h. This fixes the build for certainaliguori1-1/+1
installs of SDL. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6780 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-08Prune unused TCG_AREGsblueswir17-9/+0
Remove definitions for TCG_AREGs corresponding to AREG definitions removed in r6778. Signed-off-by: Stuart Brady <stuart.brady@gmail.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6779 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-08Prune unused AREGsblueswir12-79/+0
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6778 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-08Use firmware configuration instead of NVRAM (initial patch by Aurelien Jarno)blueswir110-261/+112
Use firmware configuration device for boot device, kernel, initrd and kernel command line parameters on PPC, Sparc32 and Sparc64. Update OpenBIOS images to r479 which supports the change. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6777 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-08Add new entries to firmware configuration deviceblueswir11-0/+6
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6776 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-08Rename _BSD to HOST_BSD so that it's more obvious that it's defined by configureblueswir111-21/+22
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6775 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-08target-mips: remove dead codeaurel321-34/+0
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6774 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-08target-mips: rename helpers from do_ to helper_aurel326-293/+277
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6773 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07do not pretend to support low voltage operationaurel321-1/+1
Eliminate "mmc0: SD card claims to support the incompletely defined 'low voltage range'. This will be ignored." warning. Qemu says the card is a SD card, and SD spec doesn't define low-voltage cards, so do now pretend to be one. 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@6772 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07Fix correct reset value for ARM CP15 c1 auxiliary control registeraurel321-1/+1
According to ARM Cortex A8 Technical Reference Manual, the reset value for CP15 c1 auxiliary control register is 2, not zero (page 3.12). Signed-off-by: Riku Voipio <riku.voipio@iki.fi> Acked-by: Laurent Desnogues <laurent.desnogues@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6771 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07Work around QEMU GDB stub suboptimalityaurel322-0/+18
The current XML files claim, on floating point-supporting Power chips, that $f0 is register 70. This would be fine, except that register 70 for non-XML-aware GDB is FPSCR. More importantly, 70 is less than NUM_CORE_REGS (71) for Power, so a request for register 70 goes to the "core" register reading routines, rather than the floating-point register read routine we registered with gdb_register_coprocessor. Therefore, when we are talking to an XML-aware GDB, we claim that register has zero width, which causes the rest of QEMU's GDB stub to send an error back to GDB, which causes GDB to be unable to read the floating-point registers. (The problem is also present for SPE registers and occurs in a slightly different way for Altivec registers.) The best way to fix this is to have the "core register" XML files for PPC32 and PPC64 claim that there is a 4-byte register 70, which causes $f0 to be register 71, and everything works just fine from that point forward. Signed-off-by: Nathan Froyd <froydnj@codesourcery.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6770 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07Fix off-by-one errors for Altivec and SPE registersaurel321-8/+8
Altivec and SPE both have 34 registers in their register sets, not 35 with a missing register 32. GDB would ask for register 32 of the Altivec (resp. SPE) registers and the code would claim it had zero width. The QEMU GDB stub code would then return an E14 to GDB, which would complain about not being sure whether p packets were supported or not. Signed-off-by: Nathan Froyd <froydnj@codesourcery.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6769 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07Use C99 initializers for BlockDriver methodsaurel3213-151/+130
Consistently use the C99 named initializer format for the BlockDriver methods to make the method table more readable and more easily extensible. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6768 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07clean build: Fix remaining m68k warningsaurel323-8/+3
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@6767 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07clean build: Fix arm build warningsaurel324-64/+2
Fix remaining arm warnings - except for the mess in the NetWinder FP emulator. 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@6766 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07arm: Fix gic_irq_state.level bitfield typeaurel321-1/+1
Found while cleaning up compiler warnings: GIC_*_LEVEL macros strongly suggest that gic_irq_state.level is intended to be per-CPU and not just a single, global bit. I'm unable to test the effect, but it seems to be the most reasonable fix for the apparent brokenness. 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@6765 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07target-ppc: move the CD-ROM drive to the second IDEaurel321-4/+0
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6764 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07ppc_oldworld: swap the MACIO and CMD646 IDE controllersaurel321-9/+8
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6763 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07Use a dedicated function to request exit from execution loopaurel329-38/+47
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6762 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07Fix texinfo syntax errors.aurel321-3/+3
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@6761 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07Disable BAT for 970blueswir11-3/+3
The 970 doesn't know BAT, so let's not search BATs there. This was only in as a hack for OpenHackWare so it would work on PPC64. Signed-off-by: Alexander Graf <alex@csgraf.de> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6759 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07Fix mfcr on ppc64-softmmuaurel321-2/+2
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6758 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07Keep SLB in-CPUblueswir13-64/+77
Real 970 CPUs have the SLB not memory backed, but inside the CPU. This breaks bridge mode for 970 for now, but at least keeps us from overwriting physical addresses 0x0 - 0x300, rendering our interrupt handlers useless. I put in a stub for bridge mode operation that could be enabled easily, but for now it's safer to leave that off I guess (970fx doesn't have bridge mode AFAIK). Signed-off-by: Alexander Graf <alex@csgraf.de> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6757 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07Clear CPU_INTERRUPT_EXIT on VM loadaurel321-0/+1
CPU_INTERRUPT_EXIT is not set anymore in env->interrupt_request since revision 6728. Make sure the bit is cleared on VM load. Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6756 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07Fix NX bitblueswir11-1/+1
ctx->nx only got ORed, but never reset. So when one page in the lifetime of the VM was ever NX, all later pages were too. Signed-off-by: Alexander Graf <alex@csgraf.de> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6755 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07Fix RFI(d)blueswir11-3/+3
The current implementation masks some MSR bits from SRR1 as it is given on rfi(d). This looks pretty wrong and breaks Altivec. Signed-off-by: Alexander Graf <alex@csgraf.de> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6754 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07Implement mtfsf.L encodingblueswir11-2/+6
Mtfsf can have the L bit set, so all the register contents get stored in FPSCR. Linux uses it, so let's implement it. Signed-off-by: Alexander Graf <alex@csgraf.de> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6753 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07Enable 64bit mode on interruptsblueswir11-1/+5
Real 970s enable MSR_SF on all interrupts. The current code didn't do this until now, so let's activate it! Signed-off-by: Alexander Graf <alex@csgraf.de> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6752 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07Nop some SPRs on 970fxblueswir11-0/+12
Linux tries to access some SPRs on PPC64 boot. Let's just ignore those for the 970fx for now to make it happy. Signed-off-by: Alexander Graf <alex@csgraf.de> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6751 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07Activate uninorth AGP bridgeblueswir11-20/+8
Linux tries to poke the AGP bridge port and is pretty sad when it can't, so let's activate the old code again and throw out the bit modifications, as we don't really do anything with the values anyways. Signed-off-by: Alexander Graf <alex@csgraf.de> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6750 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07Implment tlbielblueswir11-0/+14
Linux uses tlbiel to flush TLB entries in PPC64 mode. This special TLB flush opcode only flushes an entry for the CPU it runs on, not across all CPUs in the system. Signed-off-by: Alexander Graf <alex@csgraf.de> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6749 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07Implement large pagesblueswir12-30/+49
The current SLB/PTE code does not support large pages, which are required by Linux, as it boots up with the kernel regions up as large. This patch implements large page support, so we can run Linux. Signed-off-by: Alexander Graf <alex@csgraf.de> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6748 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07Implement slbmteblueswir14-20/+74
In order to modify SLB entries on recent PPC64 machines, the slbmte instruction is used. This patch implements the slbmte instruction and makes the "bridge" mode code use the slb set functions, so we can move the SLB into the CPU struct later. This is required for Linux to run on PPC64. Signed-off-by: Alexander Graf <alex@csgraf.de> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6747 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07Support for DragonFly BSD (Hasso Tepper)blueswir111-17/+52
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6746 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07Fix BSD user: there is no NPTLblueswir12-0/+39
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6745 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07Update i386-dis.c from commits before GPLv3 switchblueswir11-1545/+3261
Update i386-dis.c again using binutils files from CVS: include/opcode/i386.h r1.78 and opcodes/i386-dis.c r1.126. These are the last versions using GPL v2+. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6744 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07Update i386-dis.c from binutils 2.17blueswir11-561/+1286
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6743 c046a42c-6fe2-441c-8c8c-71466251a162
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