aurel32
1e72d3b7ad
add format= to drive options (CVE-2008-2004)
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It is possible for a guest with a raw formatted disk image to write a
header to that disk image describing another format (such as qcow2).
Stopping and subsequent restart of the guest will cause qemu to detect
that format, and could allow the guest to read any host file if qemu is
sufficiently privileged (typical in virt environments).
The patch defaults to existing behaviour (probing based on file contents),
so it still requires the mgmt app (e.g. libvirt xml) to pass a new
"format=raw" parameter for raw disk images.
Originally noted by Avi Kivity, patch from Chris Wright.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4277 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-28 20:26:45 +00:00
aurel32
5b2575789b
Fix a typo introduced in revision 4272
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4276 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-28 08:54:59 +00:00
aurel32
3ea8749da4
BIOS: Reenable processor SSDT generation. Don't advertise ACPI C2 or C3
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support. Thanks to Avi Kivity for the pointer.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4275 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-28 08:54:51 +00:00
aurel32
d2856f1ad4
Factorize code in translate.c
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(Glauber Costa)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4274 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-28 00:32:32 +00:00
aurel32
923e5e339f
qemu ppc uic: Order IRQ bit number as described in the UIC documentation.
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(Hollis Blanchard)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4273 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-28 00:00:24 +00:00
aurel32
72fb7daa9a
Fix a typo in cpu_physical_memory_rw()
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(Samuel Thibault)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4272 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-27 23:53:45 +00:00
aurel32
dc1c0b749f
Add a monitor command to raise NMI
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(Jan Kiszka)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4271 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-27 23:52:12 +00:00
aurel32
e6e514c529
bios: disable processor SSDT generation. Fixes high idle load on
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x86/x86-64.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4270 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-27 23:46:00 +00:00
balrog
aa92310171
musicpal: Fix output level of 8-bit samples (Jan Kiszka).
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4269 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-27 23:31:40 +00:00
balrog
7546c016e5
Ignore the wrapping of acpi timer counter again.
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Revert problematic change to restore system_powerdown.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4268 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-27 22:57:10 +00:00
balrog
f3ae070459
Treat DNS a special case among special addresses in slirp (Jason Wessel).
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4267 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-27 21:45:18 +00:00
aurel32
4fc5d07176
Fix a regression introduced by my previous commit, ram_size is now
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unsigned.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4266 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-27 21:39:40 +00:00
aurel32
00f82b8a31
Use correct types to enable > 2G support, based on a patch from
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Anthony Liguori.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4265 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-27 21:12:55 +00:00
blueswir1
c1d00dc0b4
Revert wrong changes
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4264 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-27 16:43:11 +00:00
blueswir1
ac2e9d66b2
Fix broken TCX vram, restore Sun4u PROM_SIZE_MAX
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4263 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-27 15:29:18 +00:00
balrog
88fdf56f2a
IO ports registration errors are fatal errors.
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Revert previous change that shouldn't have gone in alone (or at all).
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4262 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-26 21:11:22 +00:00
balrog
b22205f2f4
Errors while registering ioports are not fatal (Glauber Costa).
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4261 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-26 16:04:29 +00:00
balrog
47e4ca5abd
Fix scsi-disk sense-key/status confusion (Marcelo Tosatti).
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4260 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-26 15:56:05 +00:00
balrog
4a0d8278ca
Fix slirp udp source address contamination (Jason Wessel)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4259 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-26 15:33:41 +00:00
balrog
ce1f4520ff
Fix sci irq set when acpi timer about to wrap (Dor Laor, Yaniv Kamay).
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4258 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-26 14:50:48 +00:00
balrog
b80059146a
Add loop device ioctls (Gary Thomas).
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4257 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-26 14:44:49 +00:00
balrog
c38b6e2591
Fill in touchscreen calibration values from a Palm T|E.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4256 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-26 13:33:29 +00:00
balrog
7ab240ad4b
Teach mmap to not overwrite reserved pages and fix brk return value (Richard Purdie).
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4255 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-26 12:17:34 +00:00
balrog
662caa6f91
Let WM8750 users write to audio buffer directly.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4254 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-26 12:00:18 +00:00
balrog
c21c583a1d
Fix USB and HID report descriptors for mouse and tablet.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4253 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-26 01:43:07 +00:00
balrog
0266f2c733
Fix MusicPal LCD on non-32 bpp displays or with -nographic.
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Prevents an immediate segfault.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4252 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-25 00:59:43 +00:00
balrog
ea01e5fd49
Fix spurious VNC disconnects on Win32 (Hervé Poussineau).
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4251 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-24 23:40:55 +00:00
balrog
171cd1cdff
Cope with arch-specific page protection flags in mmap (Richard Purdie).
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4250 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-24 21:11:41 +00:00
balrog
523111e7ef
Improve audio api use in WM8750.
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These are changes from
http://svn.openmoko.org/trunk/src/host/qemu-neo1973/hw/wm8753.c that I
forgot to push to WM8750. Some were suggested by malc.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4249 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-24 21:01:40 +00:00
balrog
24859b68ee
ARM: Marvell 88w8618 / MusicPal emulation (Jan Kiszka).
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4248 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-24 19:21:53 +00:00
pbrook
e61b79d644
Stellaris boards really aren't that big!
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4247 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-24 18:34:18 +00:00
balrog
7fb4fdcffe
RAM usage information in machine definition.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4246 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-24 17:59:27 +00:00
blueswir1
c73f96fddc
Fix irq handling (Hervé Poussineau)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4245 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-24 17:20:25 +00:00
blueswir1
938255d2f7
Copy Sparc64 firmware when installing (Hervé Poussineau)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4244 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-23 19:38:07 +00:00
blueswir1
4b8b8b76d4
Document the shift values
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4243 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-23 17:12:35 +00:00
aurel32
a23a663b65
Fix PHYS_ADDR_MASK: upper bits of a PTE are reserved so they are 52 bits
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long. Thanks to Paul Brook for noticing that.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4242 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-22 21:57:57 +00:00
aurel32
99c6c082ff
Ignore .git and .svn in Makefile, noticed by Stefan Weil.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4241 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-22 20:45:30 +00:00
aurel32
03875444d9
Revert "Use correct types to enable > 2G support" (r4238), it is
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not yet ready.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4240 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-22 20:45:18 +00:00
aurel32
0ba5f006bb
x86/x86-64 MMU PAE fixes
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This patch fixes MMU emulation in PAE mode for > 4GB physical addresses:
- a20_mask should have the correct size to not clear the high part of
the addresses.
- PHYS_ADDR_MASK should not clear the high part of the addresses.
- pdpe, pde and pte could be located anywhere in memory on x86-64, but
only in the first 4GB on x86, define their pointer to as target_ulong.
- pml4e_addr could be located anywhere in memory, define its pointer
as uint64_t.
- paddr represents a physical address and thus should be of type
target_phys_addr_t.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4239 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-22 20:37:43 +00:00
aurel32
967032c3d5
Use correct types to enable > 2G support, based on a patch from
...
Anthony Liguori.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4238 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-22 20:37:34 +00:00
aurel32
acb98efbbf
bios: add support to memory above the pci hole
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(Izik Eidus)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4237 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-22 20:37:21 +00:00
blueswir1
4e14008f3a
Revert the previous patch
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4236 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-22 19:05:18 +00:00
blueswir1
4595fca99c
Move 128-bit float emulation under linux-user including the forgotten file
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4235 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-22 16:43:39 +00:00
blueswir1
25bc827cf2
Move 128-bit float emulation under linux-user
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4234 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-22 16:42:40 +00:00
aurel32
ddc2db503d
x86: remove load_kernel()
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(Jan Kiszka)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4233 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-22 06:49:43 +00:00
balrog
942ac05261
Inventra MUSB-HDRC host-mode USB.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4232 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-22 03:15:10 +00:00
balrog
a050e24df2
Hush pointer target signedness warnings from gcc 4.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4231 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-22 02:56:20 +00:00
balrog
b21e98630e
Fix update region size in EPSON blizzard.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4230 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-22 02:52:38 +00:00
blueswir1
216fdffaa4
Remove duplicate definitions
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4229 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-21 16:55:57 +00:00
aurel32
2520c665c8
Use "mount -o remount" instead of "umount" and "mount /dev/shm",
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which results in emptying this virtual file system.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4228 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-20 21:10:41 +00:00