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2009-01-04CRIS: Remove unused pfn member from mmu translation results.edgar_igl2-6/+1
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6160 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-04Fix VGA screen dumpblueswir11-27/+86
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6159 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-03Add vscr access macros.aurel321-0/+7
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@6158 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-03Add v{min, max}{s, u}{b, h, w} instructions.aurel323-0/+48
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@6157 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-03Add vavg{s,u}{b,h,w} instructions.aurel323-0/+33
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@6156 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-03Add v{add,sub}u{b,h,w}m instructions.aurel323-0/+32
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@6155 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-03Add GEN_VXFORM macro for subsequent instructions.aurel321-0/+17
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@6154 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-03Add helper macros for later patches.aurel321-0/+22
Remove N_ELEMS, VECTOR_FOR, and VECTOR_FOR_I macros. Retain the VECTOR_FOR_INORDER_I macros as the clearest way of expressing the intent of iterating over elements in their stored target-endian order. 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@6153 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-03Fix TCG error in gen_avr_ptr.aurel321-1/+1
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@6152 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-03Fix qemu endless loop when raising a SIGSEGV/SIGBUS signal with gdbstub in ↵aurel321-2/+2
user emulation When a SIGSEGV signal is raised in user mode emulation the current test to know whether the signal is sent by the kernel is wrong : info->si_code == SI_KERNEL according to /usr/include/bits/siginfo.h it should be info->si_code > 0 Signed-off-by: Lionel Landwerlin <lionel.landwerlin@openwide.fr> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6151 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-03tcg: remove tcg_global_reg2_new_hack()aurel322-39/+0
This patch removes the unused tcg_global_reg2_new_hack() function, which was added in r4438 to work around a register shortage problem regarding dyngen. The only ever user of this function was removed in r4577. Signed-off-by: Stuart Brady <stuart.brady@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6150 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-03Fix and rearrange 'tarbin' Makefile ruleaurel321-27/+28
This patch fixes the 'tarbin' Makefile rule (which was broken due to a missing '\' for line-continuation), and also rearranges that rule to match the ordering that is used in the configure script, so that the list can be checked more easily, to avoid conflicts, etc. Signed-off-by: Stuart Brady <stuart.brady@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6149 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-03TCG: Fix documentation of qemu_ld/st opsaurel321-11/+11
The functions defined in tcg/tcg-op.h have no _i32 or _i64 suffix, qemu_ld64 and qemu_st64 were missing from the list, and there are no 'plain' qemu_ld/qemu_st ops. Signed-off-by: Stuart Brady <stuart.brady@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6148 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-03target-ppc: fix TGC type mismatch introduced by r6146aurel321-1/+1
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6147 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-01tcg_temp_local_new should take no parameteraurel323-9/+9
This patch removes useless type information in some calls to tcg_temp_local_new. It also removes the parameter from the macro declaration; if a target has to use a specific non-default size then it should use tcg_temp_local_new_{i32,i64}. Signed-off-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@6146 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-01target-mips: DMA support for RC4030 chipsetaurel323-92/+246
Attached patch implements DMA support to RC4030 chipset and simplifies jazz IO part (at 0xf0000000), where registers contain 16 bit values. Config register has not a clear meaning (only one value is always valid, and sometimes another one), so use a magic value instead. The patch also wires DMA transfers for the SCSI adapter in the Jazz emulation (Mips Magnum 4000 and Acer Pica 61). 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@6145 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-31Add Sparc define checksblueswir11-0/+8
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6144 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-30VM load/save support for PPC CPUblueswir11-0/+165
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6143 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-30VM load/save support for PPC devicesblueswir17-65/+326
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6142 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-29Parse --cc and --cross-prefix earlier and use CC to determine cpu and hostaliguori1-33/+59
We have been relying on uname to determine the host cpu architecture and operating system. This is totally broken for cross compilation. It was workable in the past because you can manually override both settings but after the host USB passthrough refactoring, cross host builds were broken. This moves the parsing of --cc and --cross-prefix to before the probes for cpu and host. Complation testing is used to determine the host and CPU types. I've only added checks for i386, x86_64, Linux, and Windows since these are the only platforms I have access to for testing. Everything else falls back to uname. It should be relatively easy to add the right checks for other platforms and eliminate uname altogether. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6141 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-29CRIS: Remove CRIS specific do_unassigned_access.edgar_igl3-15/+6
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6140 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-29target-ppc: improve correctness of the fsel instructionaurel321-1/+1
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6139 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-29target-ppc: fix stsw/stswi instructionsaurel321-2/+3
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6138 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-28Fix warning introduced by r6136blueswir11-1/+1
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6137 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-28Register reset handlersblueswir19-19/+159
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6136 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-28Suppress a -Werror=format-security warningblueswir11-7/+11
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6135 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-28Fix -Werror=format-security warning (Frederik Himpe/Lennert Buytenhek)blueswir11-3/+2
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6134 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-26target-ppc: workaround OpenBIOS limitationaurel321-0/+6
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6133 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-26target-ppc: fix PowerMAC NVRAM emulationaurel321-6/+12
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6132 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-24Fix kernel loadingblueswir11-1/+9
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6131 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-24Use the firmware configuration deviceblueswir11-0/+14
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6130 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-24Add support for -prom-env command line optionsblueswir14-24/+47
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6129 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-24Use OpenBIOS for g3bw machineblueswir13-8/+12
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6128 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-24Sun4m use 0 for nonexistent devices (Robert Reif)blueswir11-28/+5
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6127 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-24Improve PPC device debuggingblueswir16-36/+90
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6126 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-23Add SuperSPARC MMU breakpoint registers (Robert Reif)blueswir12-1/+45
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6125 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-23Implement hw/eccmemctl.c version differences (Robert Reif)blueswir11-10/+31
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6124 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-23Better SuperSPARC emulation (Robert Reif)blueswir12-23/+28
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6123 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-23Implement tick interrupt disable bitsblueswir12-10/+22
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6122 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-22Properly handle the case of SetPixelEncodings with a length of zero.aliguori1-3/+6
This commit addresses CORE-2008-1210/CVE-2008-2382. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6121 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-22Use the ARRAY_SIZE() macro where appropriate.malc27-60/+54
Change from v1: Avoid changing the existing coding style in certain files. Signed-off-by: Stuart Brady <stuart.brady@gmail.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6120 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-21hw/slavio_misc.c remove address from debug trace (Robert Reif)blueswir11-8/+4
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6119 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-21add Arbiter Enable Register support to sparc iommu (Robert Reif)blueswir11-0/+17
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6118 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-21Update to latest Bochs BIOSaliguori6-94/+1
A number of our patches have been merged so we can now remove them from our queue. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6117 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-21Remove obsolete VGABIOS patch.aliguori1-896/+0
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6116 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-20softfloat-native: fix type of float_rounding_modeaurel321-2/+2
fegetround() and fesetround() are using an int type. Change the type of float_rounding_mode and floatx80_rounding_precision in the float_status structure for consistency. Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6115 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-20target-ppc: modify hw/ppc_oldword.c to use qemu_ram_alloc()aurel321-9/+12
This patch uses qemu_ram_alloc() to allocate RAM, VGA RAM and VGA BIOS. Signed-off-by: Blue Swirl <blauwirbel@gmail.com> Signed-off-by: Laurent Vivier <Laurent@lvivier.info> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6114 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-20target-ppc: default to a G3 cpu when emulating a G3 PowerMacaurel321-1/+1
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6113 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-20A first attempt on supporting snapshots for the MIPS target.ths1-0/+291
Signed-off-by: Thiemo Seufer <ths@networkno.de> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6112 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-20Fix remaining compiler warnings for mips targets.ths6-26/+26
Signed-off-by: Stefan Weil <weil@mail.berlios.de> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6111 c046a42c-6fe2-441c-8c8c-71466251a162
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