17a594d737
CRIS: Remove X flag from tb flags.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4378 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-07 15:27:14 +00:00
6dd2db52a9
Revert 4367
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4377 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-07 15:26:22 +00:00
dceaf39458
CRIS: More TCG conversion.
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* 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 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-07 15:24:53 +00:00
069de56277
Add a file missing from the previous commit.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4375 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-07 14:41:37 +00:00
e927bb0070
Nokia N810 basic system emulation.
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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 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-07 14:30:38 +00:00
a350e69424
Avoid arithmetics on void * in MusicPal audio code (Jan Kiszka).
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4373 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-07 13:52:48 +00:00
58565070ee
Delete more obsolete dyngen ops.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4372 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-07 13:47:01 +00:00
57cd6e977c
MusicPal docs snippet (Jan Kiszka) and reshuffle ChangeLog.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4371 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-07 12:23:32 +00:00
6a2d4d49f9
Delete obsolete MIPS dyngen ops.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4370 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-07 09:56:06 +00:00
aaa9128a02
Convert some MIPS load/store instructions to TCG.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4369 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-06 21:40:48 +00:00
36271893ab
Enable 64-bit FPU only for NewABI. Spotted by Vince Weaver.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4368 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-06 20:48:02 +00:00
adcbebaa40
Align file accesses with cache=off (Kevin Wolf, Laurent Vivier)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4367 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-06 17:26:59 +00:00
dd53ded3f7
ECC updated based on information released recently by Sun (Robert Reif)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4366 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-06 16:33:45 +00:00
a745ec6d91
Update ARM rt_frame layout.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4365 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-06 15:36:17 +00:00
f0b86b1448
Disable the temporary timer slowdown for etrax.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4364 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-06 15:01:19 +00:00
4f3cb3be18
MusicPal: fix gcc4 build (Jan Kiszka).
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4363 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-06 15:01:12 +00:00
894efddb50
PPC: fix efstst* instructions
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(Tristan Gingold)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4362 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-06 14:58:23 +00:00
f9320410e1
PPC: fix definition of msr_spe
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(Tristan Gingold)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4361 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-06 14:58:15 +00:00
b8b137d6f0
Fix OMAP1 MPU-timer rate on 32-bit hosts.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4360 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-06 14:50:15 +00:00
4eee57f57e
Fix signal handler compilation on __arm__.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4359 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-06 14:47:19 +00:00
57d69a91c4
Force correct evaluation order in a a == b != c condition.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4358 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-06 14:45:30 +00:00
c7b76a0ae3
Fix i64 remainder calculation copy-paste error.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4357 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-06 14:40:28 +00:00
958fb4a92c
Use TCG for MIPS GPR moves.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4356 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-06 10:57:59 +00:00
b7ef7bf225
Fix MIPS64 branches. Funny how this survived testing.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4355 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-06 10:03:16 +00:00
5b9a1293be
ide: Enable byte&word access to DMA address register
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(Jan Kiszka)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4354 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-06 09:55:56 +00:00
bfaf9a43a5
Teach the CRIS disassembler to stay within the provided buffer.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4353 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-06 08:45:10 +00:00
5c751e99c3
Make sure we flush cached blocks from the tb-jmp-cache when we replace valid tlb entries.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4352 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-06 08:44:21 +00:00
b5e19d4ce7
Make the paged properties of the tb-jmp-cache hash function work for TARGET_PAGE_BITS != 12.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4351 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-06 08:38:22 +00:00
17ac975463
More TCG updates for CRIS
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* 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 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-06 08:30:15 +00:00
ef29a70d18
CRIS MMU Updates
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* 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 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-06 08:04:40 +00:00
4586f9e9a1
Really really revert commit r4343
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4348 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-05 21:42:19 +00:00
e34d2d62a3
Really revert commit r4343
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4347 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-05 21:35:09 +00:00
cb7cca1a1c
Revert commit r4342 and r4343, wasn't intended to be committed
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4346 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-05 21:33:45 +00:00
fd501a05c6
PPC: fix isel opcode decoding
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(Tristan Gingold)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4345 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-05 21:27:18 +00:00
cfa2af1fe1
hw/pc.c: fix warning
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(Jan Kiszka)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4344 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-05 21:27:10 +00:00
d478990a52
Don't stop translation for mtc0 compare
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Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4343 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-05 21:27:01 +00:00
a366649c80
Disable debug code for production.
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Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4342 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-05 21:26:52 +00:00
603d3e79b2
qemu: generate signals on tap I/O
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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 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-05 21:26:43 +00:00
b2eb849d4b
CVE-2007-1320 - Cirrus LGD-54XX "bitblt" heap overflow
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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 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-05 21:26:31 +00:00
cbf5c748e2
Fix Sparc64 serial device breakage
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4339 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-05 17:37:44 +00:00
64b7b7334b
Put Pseudo-TTY in rawmode for char devices
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(Daniel P. Berrange)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4338 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-05 10:05:31 +00:00
f2bf094ee7
Qemu 32-bit i386, gcc >= 3.4 spill error fix
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(Ben Taylor)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4337 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-05 06:00:27 +00:00
b6cd0ea120
8250: Customized base baudrate
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(Jan Kiszka)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4336 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-04 21:42:11 +00:00
6936bfe514
8250: throttle TX-completion IRQs
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(Jan Kiszka)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4335 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-04 21:42:00 +00:00
7caa33f7be
Correctly save and restore env->a20_mask now that it is a 64-bit
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variable. Noticed by Erik de Castro Lopo.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4334 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-04 20:11:44 +00:00
0ecdffbb60
Allow bootdevice change from the monitor
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(Gildas Le Nadan)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4333 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-04 20:11:34 +00:00
4001a81e8e
MusicPal mono playback support.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4332 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-04 15:47:15 +00:00
54585ffec7
OMAP STI/XTI console.
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Add a dummy serial to receive the output from STI console (OMAP
debugging/emulation interface).
Add some more OMAP UART dummy registers.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4331 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-04 15:26:28 +00:00
4c54e87568
Remember the state of level-triggered interrupts
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(Hollis Blanchard)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4330 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-04 13:15:24 +00:00
50bf72b384
PPC UIC: Remove interrupt polarity code
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(Hollis Blanchard)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4329 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-04 13:15:15 +00:00
edgar_igl