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* x86: kvm: fix KVM build + enable auto-detection.David 'Digit' Turner2011-05-261-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes the build of KVM support in the x86 emulator by copying official Ubuntu Lucid KVM headers into android/config/linux-*/ This removes the need to rely on the build machine's versions of these headers, which caused various issues. Also, by default, the emulator will now probe the system to see if it can start in KVM mode automatically. See android-kvm.c for details. You can see the result of the probing with the -verbose option. IMPORTANT NOTE: It looks like there is a bug in the KVM code when the emulator is built as a 32-bit binary, running on a 64-bit kernel, so we explicitely disable KVM when we detect this case. It's hard to tell whether this is a bug in QEMU or some versions of the KVM driver. As such, KVM only works when building the emulator as a 64-bit program. For now, this is only possible with "android-configure.sh --try-64", not the Android build system. + Add a new QEMU option (-disable-kvm) to explicitely disable KVM if needed. This is an addition to -enable-kvm which already exists (and forces usage of KVM). Change-Id: I6a397cae29ab62b1c56fce95c1ee75a4664d6688
* Minor cleanups for core/ui Makefile separation.David 'Digit' Turner2011-02-231-2/+2
| | | | | | | | | | | | | | | | This patch contains minor cleanups that will be needed by a few future patches that will improve the way core and ui sources are separated and built. - remove a few compiler warnings - formatting - remove the memcheck CONFIG_MEMCHECK checks (they later get in the way) - refine hw/hw.h inclusion's of cpu.h (this comes from upstream) - add missing definitions for PRUd64 and PRUx64 (used later) - remove CONFIG_SHAPER test, replace with CONFIG_ANDROID instead. - add missing strdup() calls. Change-Id: Ic7d6681a51af718c298f0ee4bd884b1d8750f28e
* x86: Add the SSSE3 feature to CPU emulation. Gcc can emit SSSE3Jun Nakajima2011-02-101-1/+1
| | | | | | | | instructions for optimization purposes. Change-Id: I33ece4f4655d50cbee7fc536ec1ac09218c0ad13 Signed-off-by: Jun Nakajima <jun.nakajima@intel.com> Signed-off-by: Bruce Beare <bruce.j.beare@intel.com>
* Revert "Build arm and x86 binaries at the same time."Xavier Ducrohet2011-02-091-2/+2
| | | | | | This fails to build on MacOS X This reverts commit a39b10bd2574825a815d6ad854499dd127cfa9cb.
* Build arm and x86 binaries at the same time.David 'Digit' Turner2011-02-101-2/+2
| | | | Change-Id: I105c5a097c988cb964b47b40b71c7a08af0d9210
* New files are from the upstream QEMU (0.10.5), and the code is based onJun Nakajima2011-01-2913-0/+21095
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | the following commit (dated 2009-06-19, see CHANGES.TXT): d2e9fd8f703203c2eeeed120b1ef6c3a6574e0ab new file: hw/apic.c new file: hw/fdc.h new file: hw/fw_cfg.c new file: hw/fw_cfg.h new file: hw/i8254.c new file: hw/i8259.c new file: hw/ioapic.c new file: hw/mc146818rtc.c new file: hw/ne2000.c new file: hw/pc.c new file: hw/pckbd.c new file: hw/piix_pci.c new file: hw/ps2.c new file: hw/ps2.h new file: hw/smbios.c new file: target-i386/TODO new file: target-i386/cpu.h new file: target-i386/exec.h new file: target-i386/helper.c new file: target-i386/helper.h new file: target-i386/helper_template.h new file: target-i386/kvm.c new file: target-i386/machine.c new file: target-i386/op_helper.c new file: target-i386/ops_sse.h new file: target-i386/ops_sse_header.h new file: target-i386/svm.h new file: target-i386/translate.c Change-Id: I55c62ed7516f002c882705545e7c21997ece9927
* Initial ContributionThe Android Open Source Project2008-10-2112-18889/+0
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* external/qemu 0.8.2Upstream1970-01-1212-0/+18889