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2008-06-09CRIS: Emulate NMIs.edgar_igl3-16/+28
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4719 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-09CRIS: Support RFN insn.edgar_igl2-0/+20
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4718 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-09CRIS: Translator updates.edgar_igl1-7/+14
* RFN (Return From NMI) insn. * Avoid unnecessary T0 transfers. * Dont do tcg related init more than once. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4717 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-09SVM: Fix segment attribute clobbering (Alexander Graf)bellard1-1/+1
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4716 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-09Emit trampolines manually in prologuemalc1-38/+80
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4715 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-09Fix test for signed div fast pathmalc1-1/+7
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4714 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-09Add proper file header.pbrook1-1/+9
Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4713 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-09Use qemu_mallocz to allocate new thread state. Remove redundant memset.pbrook2-2/+2
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4712 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-09Use qemu_mallocz.pbrook1-2/+1
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4711 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-09Prevent guest reusing host memory allocations.pbrook6-40/+134
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4710 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-09Despite what the documentation says/implies, PTHREAD_STACK_MIN is often notpbrook1-0/+1
defined by pthread.h. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4709 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-09Switch remaining CP0 instructions to TCG or helper functions.ths5-1236/+1179
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4708 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-09Add -mlongcall for PPC host (needed for MIPS for instance)malc1-0/+1
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4707 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-09R_PPC_REL24 safety netmalc1-0/+8
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4706 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-09Fix div[u]2.malc1-26/+65
Previous code assummed 32 by 32 bit divmod operation, and survived x86_64 test only by sheer luck. MIPS wasn't so forgiving. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4705 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-09Clean up MMIO TLB handling.pbrook7-176/+195
The IO index is now stored in its own field, instead of being wedged into the vaddr field. This eliminates the ROMD and watchpoint host pointer weirdness. The IO index space is expanded by 1 bit, and several additional bits are made available in the TLB vaddr field. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4704 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-09Fix the sendkey hold time calculation (Jan Kiszka).balrog1-2/+2
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4703 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-09TC6393XB system features (Dmitry Baryshkov).balrog4-37/+301
Add basic support for TC6393XB system features. No support for GPIO input though. Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4702 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-08Enhance sendkey with key hold time (Jan Kiszka).balrog2-25/+39
Current key injection via the monitor basically generates no key hold time. This is fine for keyboard emulations that have their own queues, but it causes troubles for those how don't (like the MusicPal - it simply does not work with injected keys). Moreover, I would like to use this mechanism to simulate pressed buttons during power-up. Therefore, this patch enhances the key injection with a configurable release delay (by default 100 virtual milliseconds). This feature allows to get rid of the initial sleep() in musicpal_init because one can now simply start qemu with -S and issue "sendkey m 1000" and "continue" in the monitor to achieve the desired effect of a pressed menu button during power-up. So there is no need for a per-musicpal or even qemu-wide "-hold-button" switch. Signed-off-by: Jan Kiszka <jan.kiszka@web.de> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4701 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-08Register helper functions.ths2-7/+18
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4700 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-08Check the returned audio_buf_info fieldsmalc1-0/+6
At least on one system zero is returned in either fragsize or fragstotal (reported by Dave Scott), this results in an audio_calloc failing the audio_bug check and another ominous error message. Fail early and blame the system. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4699 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-08Fix error reporting under Win32 (CreateFile does not set errno)malc1-1/+6
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4698 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-08Updatemalc1-0/+2
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4697 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-08Fix some signedness issues caught by gcc 4.3malc3-6/+8
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4696 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-08Remove dead and bitrotten "qemu-fast" code.pbrook2-130/+16
Only build softmmu+MMIO handlers for system emulation. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4695 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-08Do not scare users with ominous error messages from AUD_open*malc1-31/+60
Apparently Windows Server 2003 sets the frequency for either mc or pi voice to zero, which in turn triggers a call to audio_bug from this chain: open_voice -> AUD_open_in -> audio_bug (audio_validate_settings): A bug was just triggered in AUD_open_in ... Context: audio: frequency=0 nchannels=2 fmt=S16 endianness=little But since no attempt by the said OS is made to actually use the voice with zero frequency this can be considered normal behavior. Hence if zero freqency situation is encountered - close current voice, and make noises if the guest tries to use it. Reported by simon@...ve git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4694 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-07Implement thread creation.pbrook1-11/+137
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4693 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-07Multithreaded locking fixes.pbrook10-237/+447
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4692 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-07PPC TCG Fixesmalc2-48/+37
* Fix typo in aliased div2 * "Optimize" aliased div2/divu2 * Fix two remaining branch retranslation problems (Kudos to Andrzej Zaborowski) * Rework goto_tb and set_jmp_target1 * Use correct size when flushing icache * Use correct register selection for ORI (Was harmless since in both cases srcreg was equal to dstreg) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4691 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-07Allow NWINDOWS selection (CPU feature with model specific defaults)blueswir19-67/+144
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4690 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-07Fix Sparc32plus GDBstub supportblueswir11-25/+39
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4689 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-07Allocate a register pair instead of a single register.ths1-1/+1
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4688 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-06undocumented 0x82 opcode is invalid in 64 bit codebellard1-1/+3
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4687 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-06Fix i386 segment descriptor types on reset (Avi Kivity)bellard1-9/+15
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4686 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-06CRIS: Add the P flag to the tb dependent flags.edgar_igl1-1/+1
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4685 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-06CRIS translator updatesedgar_igl1-103/+212
* Improve translation of the X flag (still some corner cases missing). * First shot att P flag support and conditional stores. * Improve the jump logic. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4684 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-06Correct P flag assertion in rfe.edgar_igl1-1/+3
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4683 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-06Make the tests run when built with experimental gcc-cris 4.4. Prettify the logs.edgar_igl3-10/+13
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4682 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-06Add a testcase for broken x arithmetic sequences.edgar_igl1-0/+26
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4681 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-06Increase the odds for the movei test to pass in system simulation.edgar_igl1-0/+3
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4680 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-06Avoid warnings.edgar_igl2-1/+2
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4679 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-06ETRAX machine updates.edgar_igl2-17/+23
* Move DMA_run into the dma controller to allow for multiple ETRAX/CRIS machines. * Support both ELF and kimage kernel images. * Correct emulation of the DMA RW_DATA register. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4678 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-06Compile with debug.edgar_igl1-1/+1
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4677 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-06Fix compiler warning.ths1-1/+1
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4676 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-05Compile fix for Apple, by C.W. Betts.ths1-3/+3
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4675 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-05Fix always_inline definition for Darwin, by Andreas Faerber.ths2-1/+5
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4674 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-05Remove dead-code (else-block) from block-qcow.c, by Marc Bevand.ths1-25/+20
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4673 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-05New qemu-img convert -B option, by Marc Bevand.ths4-8/+76
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4672 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-05Update documentation for qemu-img convert options, by Marc Bevand.ths1-1/+1
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4671 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-05Free constant temporaries.ths1-2/+20
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4670 c046a42c-6fe2-441c-8c8c-71466251a162
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