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2010-07-05cris: Avoid debug clobbering for both I & D MMU state.Edgar E. Iglesias
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@axis.com>
2010-07-05cris: Dont clobber the MMU state across calls to cpu_get_phys_page_debug.Edgar E. Iglesias
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2010-07-05cris: Break out rand LFSR update into a separate func.Edgar E. Iglesias
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@axis.com>
2010-07-03piix4: compile only onceBlue Swirl
Compile piix4 in hwlib. Two compilations less for the full build. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-07-03remove exec-all.h inclusion from cpu.hPaolo Bonzini
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-07-03move cpu_pc_from_tb to target-*/exec.hPaolo Bonzini
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-07-03remove unused stuff from */exec.hPaolo Bonzini
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-07-02Don't declare XSAVE as supportedAndi Kleen
i386 cpuid.c currently claims XSAVE is supported in the CPUID filter, but that's not true: Only FXSAVE is supported. Remove that bit from the filter. Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-07-02Add more boundary checking to sse3/4 parsingAndi Kleen
ssse3 uses tables with only two entries per op, but it is indexed with b1 which can contain variables upto 3. This happens when ssse3 or sse4 are used with REP* prefixes. Add boundary checking for this case. Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-07-01target-arm : fix parallel saturated subtraction implementationChih-Min Chao
Signed-off-by: Chih-Min Chao <cmchao@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-07-01target-arm : fix thumb2 parallel add/sub opcode decodingChih-Min Chao
Signed-off-by: Chih-Min Chao <cmchao@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-07-01target-arm: fix addsub/subadd implementationChih-Min Chao
Signed-off-by: Chih-Min Chao <cmchao@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-07-01Makefile: add qemu-options.def to distcleanHidetoshi Seto
Remove generated qemu-options.def at "make distclean". Signed-off-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-07-01Add QMP/qmp-commands.txt to .gitignoreHidetoshi Seto
QMP/qmp-commands.txt is a generated file. Signed-off-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-07-01target-i386: fix xchg rax,r8Richard Henderson
We were ignoring REX_B while special-casing NOP, i.e. xchg eax,eax. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-07-01target-mips: add Loongson support prefetchAurelien Jarno
Loongson CPU uses a load to zero register for prefetch. Emulate it as a NOP. Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-07-01target-mips: split load and storeAurelien Jarno
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-30qdev-properties: Fix (u)intXX parsersKevin Wolf
scanf calls must not use PRI constants, they have probably the wrong size and corrupt memory. We could replace them by SCN ones, but strtol is simpler than scanf here anyway. While at it, also fix the parsers to reject garbage after the number ("4096xyz" was accepted before). Signed-off-by: Kevin Wolf <kwolf@redhat.com> Richard Henderson <rth@redhat.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-30Return usb device to host on exitShahar Havivi
Signed-off-by: Shahar Havivi <shaharh@redhat.com> Acked-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-30Return usb device to host on usb_del commandShahar Havivi
Signed-off-by: Shahar Havivi <shaharh@redhat.com> Acked-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-30net: Fix VM start with '-net none'Amit Shah
Commit 50e32ea8f31035877decc10f1075aa0e619e09cb changed the behaviour for the return type of net_client_init() when a nic type with no init method was specified. 'none' is one such nic type. Instead of returning 0, which gets interpreted as an index into the nd_table[] array, we switched to returning -1, which signifies an error as well. That broke VM start with '-net none'. Testing was only done with the monitor command 'pci_add', which doesn't fail. The correct fix would still be to return 0+ values from net_client_init() only when the return value can be used as an index to refer to an entry in nd_table[]. With the current code, callers can erroneously poke into nd_table[0] when -net nic is used, which can lead to badness. However, this commit just returns to the previous behaviour before the offending commit. Signed-off-by: Amit Shah <amit.shah@redhat.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-30x86: svm: Always clear event_inj on vmexitJan Kiszka
We currently only clear SVM_EVTINJ_VALID after successful interrupt delivery. This apparently does not match real hardware which clears the whole event_inj field on every vmexit, including unsuccessful interrupt delivery. Reported-by: Erik van der Kouwe <vdkouwe@cs.vu.nl> Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-30usb-uhci: fix commit 8e65b7c04965c8355e4ce43211582b6b83054e3d for vmstateTeLeMan
The commit 8e65b7c04965c8355e4ce43211582b6b83054e3d introduced expire_time of UHCIState. But expire_time is not in vmstate, the second uhci_frame_timer will not be fired immediately after loadvm. Signed-off-by: TeLeMan <geleman@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-30hw/omap : make local function static and remove declaration from headercmchao
Signed-off-by: cmchao <cmchao@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-30hw/omap1.c : separate uart modulecmchao
Signed-off-by: cmchao <cmchao@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-30hw/omwp2.c : separate l4 interconnect modulecmchao
Signed-off-by: cmchao <cmchao@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-30hw/omap2.c : separate tap module(Test-Chip-level)cmchao
Signed-off-by: cmchao <cmchao@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-30hw/omap2.c : separate spi modulecmchao
Signed-off-by: cmchao <cmchao@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-30hw/omap1.c : separate interrupt controller modulecmchao
Signed-off-by: cmchao <cmchao@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-30hw/omap2.c : separate sdrc (sdram controller)cmchao
Signed-off-by: cmchao <cmchao@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-30hw/omap2.c : separate gpmc(general purpose memory controller)cmchao
Signed-off-by: cmchao <cmchao@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-30hw/omap2.c : separate synctimer modulecmchao
Signed-off-by: cmchao <cmchao@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-30hw/omap2.c : separate gptimer modulecmchao
Signed-off-by: cmchao <cmchao@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-30hw/omap2.c : separate gpio modulecmchao
Signed-off-by: cmchao <cmchao@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-30hw/omap1.c : separate gpio modulecmchao
Signed-off-by: cmchao <cmchao@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-30virtio-serial: Simplify virtio_serial_load()Markus Armbruster
For all i, ports_map[i] is used in and only in the i-th iteration. Replace the dynamic array by a scalar variable. Signed-off-by: Markus Armbruster <armbru@redhat.com> Acked-by: Amit Shah <amit.shah@redhat.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-30usb-serial: Fail instead of crash when chardev is missingMarkus Armbruster
Signed-off-by: Markus Armbruster <armbru@redhat.com> Acked-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-30A bit optimization for tlb_set_page()Jun Koi
This patch avoids handling write watchpoints on read-only memory access. It also breaks the searching loop for watchpoint once the setup for handling watchpoint later is done. Signed-off-by: Jun Koi <junkoi2004@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-30target-mips: fix DINSU instructionAurelien Jarno
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-30MIPS: fix fulong bios loadingAurelien Jarno
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-29target-mips: enable movn/movz on loongson 2E & 2FAurelien Jarno
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-29mips-dis: add support for Godson integer instructionsAurelien Jarno
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-29r2d: fix pflash mappingAurelien Jarno
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-29lsi53c895a: fix Phase Mismatch JumpPaolo Bonzini
lsi_bad_phase has a bug in the choice of pmjad1/pmjad2. This does not matter with Linux guests because it uses just one routine for both, but it breaks Windows 64-bit guests. This is the text from the spec: "[The PMJCTL] bit controls which decision mechanism is used when jumping on phase mismatch. When this bit is cleared the LSI53C895A will use Phase Mismatch Jump Address 1 (PMJAD1) when the WSR bit is cleared and Phase Mismatch Jump Address 2 (PMJAD2) when the WSR bit is set. When this bit is set the LSI53C895A will use jump address one (PMJAD1) on data out (data out, command, message out) transfers and jump address two (PMJAD2) on data in (data in, status, message in) transfers." Which means: CCNTL0.PMJCTL 0 SCNTL2.WSR = 0 PMJAD1 0 SCNTL2.WSR = 1 PMJAD2 1 out PMJAD1 1 in PMJAD2 In qemu, what you get instead is: CCNTL0.PMJCTL 0 out PMJAD1 0 in PMJAD2 <<<<< 1 out PMJAD1 1 in PMJAD1 <<<<< Considering that qemu always has SCNTL2.WSR cleared, the two marked cases (corresponding to phase mismatch on input) are always jumping to the wrong PMJAD register. The patch implements the correct semantics. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-29MIPS: Initial support of fulong mini pc (machine construction)Huacai Chen
Signed-off-by: Huacai Chen <zltjiangshi@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-29MIPS: Initial support of fulong mini pc (CPU definition)Huacai Chen
Signed-off-by: Huacai Chen <zltjiangshi@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-29MIPS: Initial support of VIA USB controller used by fulong mini pcHuacai Chen
Signed-off-by: Huacai Chen <zltjiangshi@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-29MIPS: Initial support of VIA IDE controller used by fulong mini pcHuacai Chen
Signed-off-by: Huacai Chen <zltjiangshi@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-29Initial support of vt82686b south bridge used by fulong mini pcHuacai Chen
Signed-off-by: Huacai Chen <zltjiangshi@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-29MIPS: Initial support of bonito north bridge used by fulong mini pcHuacai Chen
Signed-off-by: Huacai Chen <zltjiangshi@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
generated by cgit v1.2.3 (git 2.26.2) at 2024-12-11 13:10:35 +0000