OSDN Git Service
edgar_igl [Mon, 12 May 2008 07:57:23 +0000 (07:57 +0000)]
CRIS: Remove some old dyngen T0/T1 fiddle. More usage of the results from the x flag liveness analysis.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4433
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edgar_igl [Mon, 12 May 2008 07:44:23 +0000 (07:44 +0000)]
Debugger single step without interrupts (Jason Wessel).
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4432
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blueswir1 [Sun, 11 May 2008 19:24:10 +0000 (19:24 +0000)]
Remove someexplicit alignment checks (initial patch by Fabrice Bellard)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4431
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edgar_igl [Sun, 11 May 2008 15:07:19 +0000 (15:07 +0000)]
Update the etrax machine.
* Use CFI-0002 flashes.
* Connect one of the ethernet blocks.
* Simplified irq numbering.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4430
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edgar_igl [Sun, 11 May 2008 15:04:22 +0000 (15:04 +0000)]
Add limited support for the etrax ethernet controller.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4429
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edgar_igl [Sun, 11 May 2008 15:03:06 +0000 (15:03 +0000)]
Add support for parts of the etraxfs dma controller.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4428
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edgar_igl [Sun, 11 May 2008 14:58:19 +0000 (14:58 +0000)]
Correct interrupt masking for etrax timers.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4427
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pbrook [Sun, 11 May 2008 14:35:37 +0000 (14:35 +0000)]
Add TCG native negation op.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4426
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edgar_igl [Sun, 11 May 2008 14:28:14 +0000 (14:28 +0000)]
CRIS: Add support for the pseudo randomized set that the mmu provides with TLB refill faults. This makes linux guests use the four way TLB set associativty.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4425
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pbrook [Sun, 11 May 2008 12:22:01 +0000 (12:22 +0000)]
Add zero extension (pseudo-)ops.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4424
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aurel32 [Sat, 10 May 2008 23:51:24 +0000 (23:51 +0000)]
Fix parallel build (broken by commit r4407)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4423
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aurel32 [Sat, 10 May 2008 23:28:26 +0000 (23:28 +0000)]
Fix argument description for -loadvm option
(Sebastian Herbszt)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4422
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aurel32 [Sat, 10 May 2008 23:28:14 +0000 (23:28 +0000)]
Fix broken PPC user space single stepping
(Jason Wessel)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4421
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bellard [Sat, 10 May 2008 21:58:28 +0000 (21:58 +0000)]
REXB optimization cannot be done at this level
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4420
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bellard [Sat, 10 May 2008 21:51:02 +0000 (21:51 +0000)]
added missing return (Mike Frysinger)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4419
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bellard [Sat, 10 May 2008 21:42:05 +0000 (21:42 +0000)]
fixed qemu_st8 insn - prologue saved too many registers
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4418
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edgar_igl [Sat, 10 May 2008 19:37:44 +0000 (19:37 +0000)]
Correct a formatting issue (Carlo Marcelo Arenas Belon).
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4417
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edgar_igl [Sat, 10 May 2008 19:20:33 +0000 (19:20 +0000)]
CRIS: helper_dummy no longer needed as barrier for qemu_ld/st.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4416
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pbrook [Sat, 10 May 2008 18:43:02 +0000 (18:43 +0000)]
Fix DEBUG_TCGV.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4415
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blueswir1 [Sat, 10 May 2008 17:23:18 +0000 (17:23 +0000)]
Fix ppcemb-softmmu (Stuart Brady)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4414
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bellard [Sat, 10 May 2008 15:42:17 +0000 (15:42 +0000)]
fixed do_restore_state()
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4413
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blueswir1 [Sat, 10 May 2008 12:27:33 +0000 (12:27 +0000)]
Rename CONFIG_NO_DYNGEN_OP to CONFIG_DYNGEN_OP to avoid double negatives
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4412
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blueswir1 [Sat, 10 May 2008 12:25:46 +0000 (12:25 +0000)]
Remove duplicated field
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4411
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blueswir1 [Sat, 10 May 2008 12:09:24 +0000 (12:09 +0000)]
Add a TODO file
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4410
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bellard [Sat, 10 May 2008 11:01:31 +0000 (11:01 +0000)]
no need to define global registers in cpu-exec.c
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4409
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bellard [Sat, 10 May 2008 10:58:20 +0000 (10:58 +0000)]
suppressed fixed registers
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4408
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bellard [Sat, 10 May 2008 10:55:51 +0000 (10:55 +0000)]
initial global prologue/epilogue implementation
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4407
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bellard [Sat, 10 May 2008 10:52:05 +0000 (10:52 +0000)]
fixed global variable handling with qemu load/stores - initial global prologue/epilogue implementation
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4406
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blueswir1 [Sat, 10 May 2008 10:14:22 +0000 (10:14 +0000)]
Fix compiler warnings in common files
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4405
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blueswir1 [Sat, 10 May 2008 10:12:00 +0000 (10:12 +0000)]
Fix compiler warnings
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4404
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bellard [Sat, 10 May 2008 09:47:37 +0000 (09:47 +0000)]
update
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4403
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balrog [Sat, 10 May 2008 01:49:53 +0000 (01:49 +0000)]
Special-case CTL_ALIAS instead of CTL_DNS in udp loopback test.
At the same time remove a bogus test (tested by Jason Wessel).
Quiet some gcc4 warnings from slirp compilation.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4402
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balrog [Fri, 9 May 2008 22:17:18 +0000 (22:17 +0000)]
Improve tsc2005 touchscreen usability.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4401
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balrog [Fri, 9 May 2008 22:16:11 +0000 (22:16 +0000)]
Add the LM8323-based keyboard of N810.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4400
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blueswir1 [Fri, 9 May 2008 20:13:43 +0000 (20:13 +0000)]
CPU feature selection support
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4399
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blueswir1 [Fri, 9 May 2008 20:12:09 +0000 (20:12 +0000)]
Move #include to speed up compilation
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4398
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aurel32 [Fri, 9 May 2008 18:46:04 +0000 (18:46 +0000)]
SH4 serial controler improvements
(Shin-ichiro KAWASAKI)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4397
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aurel32 [Fri, 9 May 2008 18:45:55 +0000 (18:45 +0000)]
SH4 MMU improvements
(Shin-ichiro KAWASAKI)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4396
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aurel32 [Fri, 9 May 2008 18:45:47 +0000 (18:45 +0000)]
Move #include "softfloat.h" to cpu-all.h
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4395
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bellard [Fri, 9 May 2008 14:40:22 +0000 (14:40 +0000)]
x86_64 and better i386 support
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4394
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bellard [Fri, 9 May 2008 09:39:00 +0000 (09:39 +0000)]
list of maintainers
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4393
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edgar_igl [Fri, 9 May 2008 08:50:01 +0000 (08:50 +0000)]
Remove x86-64 specific reg fillers.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4392
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edgar_igl [Fri, 9 May 2008 08:25:14 +0000 (08:25 +0000)]
Debugger single step without interrupts (Jason Wessel).
This patch allows the qemu backend debugger to single step an
instruction without running the hardware interrupts.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4391
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edgar_igl [Fri, 9 May 2008 08:23:19 +0000 (08:23 +0000)]
Add x86_64 gdb stub for qemu (Jason Wessel).
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4390
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edgar_igl [Fri, 9 May 2008 08:14:05 +0000 (08:14 +0000)]
CRIS: Concistent use of btarget and make it possible to single-step over delayslots.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4389
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edgar_igl [Fri, 9 May 2008 05:55:18 +0000 (05:55 +0000)]
Make a safer guess for max generated ops per guest insn (spotted by Jan Kiszka).
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4388
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edgar_igl [Thu, 8 May 2008 21:02:43 +0000 (21:02 +0000)]
CFI-0002 linux MTD compatibility.
* Add an extended table area.
* Clear buffer write timeouts to indicate that we dont support it.
* Correct device size.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4387
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aurel32 [Thu, 8 May 2008 12:21:27 +0000 (12:21 +0000)]
cirrusfb: proper "Attribute Controller Toggle Readback" register behaviour
(Marcelo Tosatti)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4386
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pbrook [Wed, 7 May 2008 23:22:46 +0000 (23:22 +0000)]
Update ARM non-rt sigframe layout.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4385
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ths [Wed, 7 May 2008 18:18:09 +0000 (18:18 +0000)]
Be more economical with local temporaries.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4384
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blueswir1 [Wed, 7 May 2008 18:04:29 +0000 (18:04 +0000)]
Simplify some constant loads
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4383
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blueswir1 [Wed, 7 May 2008 18:03:02 +0000 (18:03 +0000)]
Fix potential condition code problems
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4382
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ths [Wed, 7 May 2008 15:39:12 +0000 (15:39 +0000)]
Mention missing CPU save/restore.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4381
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edgar_igl [Wed, 7 May 2008 15:33:57 +0000 (15:33 +0000)]
CRIS: Disable softfloat and dyngen ops.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4380
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ths [Wed, 7 May 2008 15:29:58 +0000 (15:29 +0000)]
Delete redundant prototype.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4379
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edgar_igl [Wed, 7 May 2008 15:27:14 +0000 (15:27 +0000)]
CRIS: Remove X flag from tb flags.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4378
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blueswir1 [Wed, 7 May 2008 15:26:22 +0000 (15:26 +0000)]
Revert 4367
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4377
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edgar_igl [Wed, 7 May 2008 15:24:53 +0000 (15:24 +0000)]
CRIS: More TCG conversion.
* Convert moves to/from support function regs (including TLB updates) to TCG.
* SCC no longer requires T0 to strictly be 0 or 1, relaxed to 0 or non-zero.
* Convert the the condition code evaluation to TCG.
* Convert rfe into a helper and TCG.
* Convert evaluate_bcc and setf to TCG.
* Convert clrf to TCG.
* Convert CRIS exception raising to TCG.
* Convert btst to TCG.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4376
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balrog [Wed, 7 May 2008 14:41:37 +0000 (14:41 +0000)]
Add a file missing from the previous commit.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4375
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balrog [Wed, 7 May 2008 14:30:38 +0000 (14:30 +0000)]
Nokia N810 basic system emulation.
Add TSC2005 touchscreen controller.
Add N810 machine definition.
Unify N800 and N810 ATAG list generation.
Pass a word length parameter on every SPI transfer.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4374
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balrog [Wed, 7 May 2008 13:52:48 +0000 (13:52 +0000)]
Avoid arithmetics on void * in MusicPal audio code (Jan Kiszka).
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4373
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ths [Wed, 7 May 2008 13:47:01 +0000 (13:47 +0000)]
Delete more obsolete dyngen ops.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4372
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balrog [Wed, 7 May 2008 12:23:32 +0000 (12:23 +0000)]
MusicPal docs snippet (Jan Kiszka) and reshuffle ChangeLog.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4371
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ths [Wed, 7 May 2008 09:56:06 +0000 (09:56 +0000)]
Delete obsolete MIPS dyngen ops.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4370
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ths [Tue, 6 May 2008 21:40:48 +0000 (21:40 +0000)]
Convert some MIPS load/store instructions to TCG.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4369
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ths [Tue, 6 May 2008 20:48:02 +0000 (20:48 +0000)]
Enable 64-bit FPU only for NewABI. Spotted by Vince Weaver.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4368
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blueswir1 [Tue, 6 May 2008 17:26:59 +0000 (17:26 +0000)]
Align file accesses with cache=off (Kevin Wolf, Laurent Vivier)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4367
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blueswir1 [Tue, 6 May 2008 16:33:45 +0000 (16:33 +0000)]
ECC updated based on information released recently by Sun (Robert Reif)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4366
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pbrook [Tue, 6 May 2008 15:36:17 +0000 (15:36 +0000)]
Update ARM rt_frame layout.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4365
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edgar_igl [Tue, 6 May 2008 15:01:19 +0000 (15:01 +0000)]
Disable the temporary timer slowdown for etrax.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4364
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balrog [Tue, 6 May 2008 15:01:12 +0000 (15:01 +0000)]
MusicPal: fix gcc4 build (Jan Kiszka).
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4363
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aurel32 [Tue, 6 May 2008 14:58:23 +0000 (14:58 +0000)]
PPC: fix efstst* instructions
(Tristan Gingold)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4362
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aurel32 [Tue, 6 May 2008 14:58:15 +0000 (14:58 +0000)]
PPC: fix definition of msr_spe
(Tristan Gingold)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4361
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balrog [Tue, 6 May 2008 14:50:15 +0000 (14:50 +0000)]
Fix OMAP1 MPU-timer rate on 32-bit hosts.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4360
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balrog [Tue, 6 May 2008 14:47:19 +0000 (14:47 +0000)]
Fix signal handler compilation on __arm__.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4359
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balrog [Tue, 6 May 2008 14:45:30 +0000 (14:45 +0000)]
Force correct evaluation order in a a == b != c condition.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4358
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balrog [Tue, 6 May 2008 14:40:28 +0000 (14:40 +0000)]
Fix i64 remainder calculation copy-paste error.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4357
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ths [Tue, 6 May 2008 10:57:59 +0000 (10:57 +0000)]
Use TCG for MIPS GPR moves.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4356
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ths [Tue, 6 May 2008 10:03:16 +0000 (10:03 +0000)]
Fix MIPS64 branches. Funny how this survived testing.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4355
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aurel32 [Tue, 6 May 2008 09:55:56 +0000 (09:55 +0000)]
ide: Enable byte&word access to DMA address register
(Jan Kiszka)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4354
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edgar_igl [Tue, 6 May 2008 08:45:10 +0000 (08:45 +0000)]
Teach the CRIS disassembler to stay within the provided buffer.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4353
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edgar_igl [Tue, 6 May 2008 08:44:21 +0000 (08:44 +0000)]
Make sure we flush cached blocks from the tb-jmp-cache when we replace valid tlb entries.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4352
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edgar_igl [Tue, 6 May 2008 08:38:22 +0000 (08:38 +0000)]
Make the paged properties of the tb-jmp-cache hash function work for TARGET_PAGE_BITS != 12.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4351
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edgar_igl [Tue, 6 May 2008 08:30:15 +0000 (08:30 +0000)]
More TCG updates for CRIS
* Convert parts of the jump logic to TCG.
* Stores no longer have to go via T0/T1.
* Use the byte and halfword ldx_code variants when appropriate for insn fetching.
* Do not disassemble beyond the translation block.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4350
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edgar_igl [Tue, 6 May 2008 08:04:40 +0000 (08:04 +0000)]
CRIS MMU Updates
* Add support for exec faults and for the k protection bit.
* Abort if search_pc causes recursive mmu faults.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4349
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aurel32 [Mon, 5 May 2008 21:42:19 +0000 (21:42 +0000)]
Really really revert commit r4343
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4348
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aurel32 [Mon, 5 May 2008 21:35:09 +0000 (21:35 +0000)]
Really revert commit r4343
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4347
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aurel32 [Mon, 5 May 2008 21:33:45 +0000 (21:33 +0000)]
Revert commit r4342 and r4343, wasn't intended to be committed
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4346
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aurel32 [Mon, 5 May 2008 21:27:18 +0000 (21:27 +0000)]
PPC: fix isel opcode decoding
(Tristan Gingold)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4345
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aurel32 [Mon, 5 May 2008 21:27:10 +0000 (21:27 +0000)]
hw/pc.c: fix warning
(Jan Kiszka)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4344
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aurel32 [Mon, 5 May 2008 21:27:01 +0000 (21:27 +0000)]
Don't stop translation for mtc0 compare
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4343
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aurel32 [Mon, 5 May 2008 21:26:52 +0000 (21:26 +0000)]
Disable debug code for production.
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4342
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aurel32 [Mon, 5 May 2008 21:26:43 +0000 (21:26 +0000)]
qemu: generate signals on tap I/O
Currently tap does not generate signals on I/O; this causes
network latency to be dependent on the timer tick (1ms without
dyntick, guest dependent with dyntick). By generating a signal
on I/O, we can inform the guest immediately that a packet has
arrived.
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4341
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aurel32 [Mon, 5 May 2008 21:26:31 +0000 (21:26 +0000)]
CVE-2007-1320 - Cirrus LGD-54XX "bitblt" heap overflow
I have just noticed that patch for CVE-2007-1320 has never been applied
to the QEMU CVS. Please find it below.
| Multiple heap-based buffer overflows in the cirrus_invalidate_region
| function in the Cirrus VGA extension in QEMU 0.8.2, as used in Xen and
| possibly other products, might allow local users to execute arbitrary
| code via unspecified vectors related to "attempting to mark
| non-existent regions as dirty," aka the "bitblt" heap overflow.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4340
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blueswir1 [Mon, 5 May 2008 17:37:44 +0000 (17:37 +0000)]
Fix Sparc64 serial device breakage
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4339
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aurel32 [Mon, 5 May 2008 10:05:31 +0000 (10:05 +0000)]
Put Pseudo-TTY in rawmode for char devices
(Daniel P. Berrange)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4338
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aurel32 [Mon, 5 May 2008 06:00:27 +0000 (06:00 +0000)]
Qemu 32-bit i386, gcc >= 3.4 spill error fix
(Ben Taylor)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4337
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aurel32 [Sun, 4 May 2008 21:42:11 +0000 (21:42 +0000)]
8250: Customized base baudrate
(Jan Kiszka)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4336
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aurel32 [Sun, 4 May 2008 21:42:00 +0000 (21:42 +0000)]
8250: throttle TX-completion IRQs
(Jan Kiszka)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4335
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aurel32 [Sun, 4 May 2008 20:11:44 +0000 (20:11 +0000)]
Correctly save and restore env->a20_mask now that it is a 64-bit
variable. Noticed by Erik de Castro Lopo.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4334
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