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2008-07-28Set the L field of CMP[L][I] when dealing with 64 bit quantitiesmalc1-7/+12
This (along with previous 2 commits) makes X86_64 work on ppc64 too. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4960 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-28Fix preprocessor guard conditionmalc1-1/+1
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4959 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-28Remove leftover from previous way to load 64 bit constantsmalc1-1/+1
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4958 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-28vmware backdoor interface fix (Chris Lalancette)aliguori1-0/+8
VMWare backdoor interface should work with IN/OUT port ops, but currently only IN is supported. BOCHS bios uses OUT to query UUID. The patch adds OUT support. Signed-off-by: Chris Lalancette <clalance@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4957 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-28Attempt to detect unconnected ptys (Gerd Hoffman)aliguori1-4/+145
This patch moves the pty char device imlementation away from the generic filehandle code. It tries to detect as good as possible whenever there is someone connected to the slave pty device and only send data down the road in case someone is listening. Unfortunaly we have to poll via timer once in a while to check the status because we have to use read() on the master pty to figure the status (returns -EIO when unconnected). Poll intervall for an idle guest is one second, when the guest sends data to the virtual device linked to the pty we check more frequently. The point for all of this is to avoid qemu blocking and not responding any more. Writing to the master pty handle succeeds even when nobody is connected to (and reading from) to the slave end of the pty. The kernel just bufferes the writes. And as soon as the kernel buffer is full the write() call blocks forever ... Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4956 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-27Special-case some paths inside tcg_out_tlb_readmalc1-6/+30
a. Use 32bit arithmetics in TARGET_LONG_BITS == 32 case b. Optimize byte access case in TARGET_LONG_BITS == 64 case git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4955 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-27Fix the opcode value of LWAmalc1-1/+1
That should teach one to not blindly trust documentation that will (out of the blue) use decimal and binary representation for numbers in the same chart for no apparent reason and without any prefixes, sigh.. Unbreaks MIPS. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4954 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-26Try to avoid glibc global register mangling, againblueswir14-26/+45
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4953 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-26Add e1000 etherboot ROM from http://www.rom-o-matic.netaliguori2-1/+2
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4952 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-26Map code buffers below 2G on Sparc64blueswir12-6/+15
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4951 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-26Relax memory operations constraintsmalc1-17/+5
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4950 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-26Fix qemu_ld64 constraint listmalc1-1/+1
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4949 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-26Use proper offset for LR save slotmalc1-2/+2
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4948 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-26Reduce amount of space reserved for tb jumpmalc1-1/+1
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4947 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-26Fix and improve 64 bit immediate loadingmalc1-4/+7
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4946 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-26Fix EXTSW argumentsmalc1-1/+1
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4945 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-25CRIS: Correct condition for when to apply fast move flags evaluation. ↵edgar_igl1-2/+3
Correct single-stepping over branches. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4944 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-25Fix OMAP GPMC register offsets and SYSCTL 8bit io (Kyungmin Park).balrog1-3/+54
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4943 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-25Make MAXTL dynamic, bounds check tl when indexingblueswir14-51/+56
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4942 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-24Use proper value for TCG_TARGET_CALL_STACK_OFFSETmalc1-1/+1
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4941 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-24Do exit if test for hostlongbits on ppc64 failsmalc1-1/+2
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4940 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-24Emit and use adhoc function descriptor for code_gen_prologue on PPC64malc2-18/+10
Thus avoiding fragile inline assembly hackery to call into generated code. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4939 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-24Sparc32: save/load all MMU registers, Sparc64: add CPU save/loadblueswir12-4/+110
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4938 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-24Fix 24 bit modeblueswir11-4/+19
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4937 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-24Fix detection of 15 bit display depthblueswir11-0/+11
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4936 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-23Remove neg_i32 debugging leftovermalc1-2/+0
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4935 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-23Provide extNs_M instructionsmalc4-0/+40
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4934 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-23Remove stray "i" from mul_i64malc1-1/+1
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4933 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-23Preliminary PPC64/Linux host supportmalc9-4/+1827
ppc64.ld from Heikki Lindholm's patch http://marc.info/?l=qemu-devel&m=114086179024634&w=2 Issues: x86_64 tripple faults shortly after decompressing the kernel No immediate versions of most 64 bit operations More... git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4932 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-23Enable VDE by default if library is present.aliguori1-8/+4
VDE isn't used unless the user explicitly asks for it so if the library is present on the system, we should include support for it. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4931 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-23Add OneNAND Unlock All command (Kyungmin Park).balrog1-0/+15
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4930 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-23Use plain standard inline.ths2-11/+11
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4929 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-23Less hardcoding of TARGET_USER_ONLY.ths6-390/+287
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4928 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-23Save 3MB ioport table memory (Samuel Thibault)aliguori1-26/+39
Save 1.5MB (32bit) or 3MB (64bit) memory by keeping ioport tables sparse and use a test against NULL instead. Signed-off-by: Samuel Thibault <samuel.thibault@eu.citrix.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4927 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-23Fix task register type after reset (Avi Kivity)aliguori1-1/+1
Obvious typo that breaks reboots. Signed-off-by: Avi Kivity <avi@qumranet.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4926 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-23Fix SDL problems with BGR displays (Avi Kivity)aliguori1-1/+1
revert qemu's sdl.c rev 1.40 this fixes problems with bgr displays. Signed-off-by: Avi Kivity <avi@qumranet.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4925 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-23Fix -daemonize optionaliguori1-6/+1
When using -daemonize, we want to avoid chdir() until after we've opened the block devices. It's also perfectly fine to use -dameonize along with SDL. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4924 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-22Add T1 and T2 CPUs, add a Sun4v machineblueswir16-13/+98
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4923 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-22Fix a bad comparison, spotted by Paul Brook.balrog2-1/+5
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4922 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-21A bunch of minor code improvements in the MIPS target.ths2-21/+10
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4921 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-21Handle on-chip DMA controllers in one place, convert OMAP DMA to use it.balrog7-164/+896
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4920 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-21Omap DPLL & APLL locking logic.balrog3-17/+121
Reset I2C fifo on new transfers. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4919 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-21Use MMU globals for some MMU trapsblueswir12-4/+19
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4918 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-21Fix reset vectorblueswir11-1/+1
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4917 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-21Fix logging output for MIPS HI, LO registers, by Stefan Weil.ths1-1/+2
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4916 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-20Fix compiler warning, by Stefan Weil.ths1-1/+1
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4915 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-20Add missing const, by Stefan Weil.ths1-1/+1
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4914 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-20Simplify conditional FP moves.ths1-10/+5
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4913 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-20Print default and available CPU features separatelyblueswir11-4/+7
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4912 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-20Make UA200x features selectable, add MMU typesblueswir14-23/+48
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4911 c046a42c-6fe2-441c-8c8c-71466251a162
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