OpenE2K/qemu-e2k
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Author SHA1 Message Date
blueswir1
8f2ad0a3fc Fix buffer overruns (reported by Julian Seward) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4752 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-19 17:38:15 +00:00
blueswir1
20483400d1 Also fix 24 bit depth 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4751 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-19 16:07:48 +00:00
blueswir1
33b6939fcb Fix crash when returning from monitor or serial console to normal TCX view 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4750 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-19 15:56:22 +00:00
aurel32
d978c02c31 Make save function optional 
(Ian Jackson)


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4749 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-18 22:10:21 +00:00
aurel32
e4bb997e06 PPC: fix mtfsfi 
(Tristan Gingold)


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4748 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-18 22:10:12 +00:00
aurel32
2ecea9b8de Add image format option in monitor for removable media 
(Chris Wright)

CVE-2008-1945


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4747 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-18 22:10:01 +00:00
bellard
94451178b6 HLT, MWAIT and MONITOR insn fixes (initial patch by Alexander Graf) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4746 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-18 09:32:32 +00:00
malc
17ca26e791 Save LR into proper place on callers stack frame 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4745 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-18 01:58:52 +00:00
blueswir1
07bf2857b8 Avoid temporary variable use across basic blocks for udivx 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4744 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-15 18:06:39 +00:00
blueswir1
2daf028464 Fix Sparc32plus & Sparc64 debug output 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4743 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-15 18:02:48 +00:00
malc
4143f3e09c Fix vm state save/load 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4742 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-13 18:16:59 +00:00
malc
cc53d26d4d ISA version of CS4231A 
Hopefully someday will be merged with cs4231.c (SPARC version)


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4741 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-13 10:48:22 +00:00
ths
214c465f86 Switch the standard multiplication instructions to TCG. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4740 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-12 12:43:29 +00:00
ths
2b0233abfb Switch bitfield instructions and assorted special ops to TCG. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4739 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-12 12:42:35 +00:00
malc
c596defdb9 Reimplement brcond2 and refactor brcond 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4738 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-12 12:33:10 +00:00
ths
200ae688b2 TCGify the simplest FP instructions. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4737 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-12 03:17:06 +00:00
ths
08ba79632f TCGify a few more instructions. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4736 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-12 03:15:13 +00:00
ths
2681b45add Update TODO list. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4735 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-11 20:58:36 +00:00
ths
5d0fc900d3 Call most FP helpers without deroute through op.c 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4734 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-11 15:27:54 +00:00
ths
0d1d0094d7 Delete obsolete file. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4733 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-11 13:24:47 +00:00
ths
aa0bf00b65 Switch most MIPS FP load/stores to TCG. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4732 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-11 13:02:57 +00:00
ths
faf7aaa918 Avoid gen_opc_buf overflow. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4731 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-11 12:26:29 +00:00
ths
8df1ca4ba5 Allocate register pair for 64-bit registers on 32-bit host. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4730 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-11 11:03:34 +00:00
ths
9843a0d2c6 Free some more temporaries. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4729 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-11 10:40:33 +00:00
ths
764dfc3fa0 Move FP TNs to cpu env. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4728 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-11 10:39:48 +00:00
bellard
ae45d3693b using strncpy is *always* a bad idea 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4727 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-11 09:44:44 +00:00
ths
af325d36e0 Fix typo, by Laurent Desnogues. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4726 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-10 15:29:15 +00:00
malc
0d5bd3631f Remove stray variable 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4725 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-10 01:47:17 +00:00
ths
2c2435bdd4 Fix data type mixup, spotted by malc. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4724 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-10 01:18:32 +00:00
edgar_igl
a8303d18e0 ETRAX: More DMA context level related fixes. 
* When hitting EOL (end of list) at the data descriptor level, the DMA should mark the current context-descriptor as disabled and perform a context-store so software can see whats goin on.
* Context loads update RW_SAVED_DATA_BUF, data loads dont. This fixes an issue with ethernet bootstrapping.
* Reorder the logic for processing out channels to be more like the one for input channels.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4723 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-10 00:11:48 +00:00
malc
77b73de676 Use rem/div[u]_i32 drop div[u]2_i32 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4722 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-09 23:44:44 +00:00
edgar_igl
877d8ad78b CRIS: Add (untested) cpu-state save/load. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4721 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-09 23:44:20 +00:00
edgar_igl
5ef98b4742 ETRAX: Add NMI support to the watchdog and the interrupt controller. 
* Add NMI and GURU exceptions to teh interrupt controller.
* Teach the watchdog timer to signal an NMI before reseting the chip.
* Add etraxfs.h to hold api for etrax device models.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4720 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-09 23:33:30 +00:00
edgar_igl
1b1a38b0aa CRIS: Emulate NMIs. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4719 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-09 23:18:06 +00:00
edgar_igl
5bf8f1aba1 CRIS: Support RFN insn. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4718 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-09 23:07:50 +00:00
edgar_igl
a7cfbba0cf CRIS: Translator updates. 
* 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
 2008-06-09 23:06:31 +00:00
bellard
e72210e194 SVM: Fix segment attribute clobbering (Alexander Graf) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4716 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-09 20:44:19 +00:00
malc
fa4fbfb98a Emit trampolines manually in prologue 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4715 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-09 19:57:36 +00:00
malc
5d794885a2 Fix test for signed div fast path 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4714 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-09 19:57:27 +00:00
pbrook
7880febd2c Add proper file header. 
Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com>



git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4713 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-09 14:31:18 +00:00
pbrook
c3a928338e Use qemu_mallocz to allocate new thread state. Remove redundant memset. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4712 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-09 14:02:50 +00:00
pbrook
b2a7081acb Use qemu_mallocz. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4711 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-09 13:57:23 +00:00
pbrook
17e2377abf Prevent guest reusing host memory allocations. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4710 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-09 13:47:45 +00:00
pbrook
82e671d9ec Despite what the documentation says/implies, PTHREAD_STACK_MIN is often not 
defined by pthread.h.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4709 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-09 12:10:22 +00:00
ths
f1aa63203d Switch remaining CP0 instructions to TCG or helper functions. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4708 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-09 07:13:38 +00:00
malc
176a4f2998 Add -mlongcall for PPC host (needed for MIPS for instance) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4707 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-09 06:06:30 +00:00
malc
5be1676206 R_PPC_REL24 safety net 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4706 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-09 06:06:28 +00:00
malc
398ce98e4f Fix div[u]2. 
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
 2008-06-09 06:06:25 +00:00
pbrook
0f459d16c3 Clean up MMIO TLB handling. 
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
 2008-06-09 00:20:13 +00:00
balrog
f227f17d1b Fix the sendkey hold time calculation (Jan Kiszka). 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4703 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-06-09 00:03:47 +00:00