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root @ 4b16eb9d

# Date Author Comment
4b16eb9d 04/17/2009 05:26 pm aliguori

vga: Cleanup dirty logging (Jan Kiszka)

In theory, there are no more quirks in the KVM slot management that
requires dirty log start/stop all over the place. We just have to start
the logging each time the mapping may have changed. This patch drops
vga_dirty_log_stop for both standard and cirrus VGA. It also reverts...
e7f3dcc4 04/17/2009 05:26 pm aliguori

vga: Fix inconsistent tracking of map_addr (Jan Kiszka)

Only track video RAM mapping in map_addr and use the correct RAM size.
Furthermore, make sure the reset the address in case unmapping took
place via PCI reconfiguration.

Signed-off-by: Jan Kiszka <>...
6152e2ae 04/17/2009 05:26 pm aliguori

kvm: improve handling of overlapping slots (Jan Kiszka)

This reworks the slot management to handle more patterns of
cpu_register_physical_memory*, finally allowing to reset KVM guests (so
far address remapping on reset broke the slot management).

We could actually handle all possible ones without failing, but a KVM...
d3f8d37f 04/17/2009 05:26 pm aliguori

kvm: Add sanity checks to slot management (Jan Kiszka)

Fail loudly if we run out of memory slot.

Make sure that dirty log start/stop works with consistent memory regions
by reporting invalid parameters. This reveals several inconsistencies in
the vga code, patch to fix them follows later in this series....
494ada42 04/17/2009 05:26 pm aliguori

kvm: Cleanup unmap condition in kvm_set_phys_mem (Jan Kiszka)

Testing for TLB_MMIO on unmap makes no sense as A) that flag belongs to
CPUTLBEntry and not to io_memory slots or physical addresses and B) we
already use a different condition before mapping. So make this test...
3c892168 04/17/2009 05:26 pm aliguori

kvm: Apply SMM-already-initialized workaround on reset (Jan Kiszka)

Signed-off-by: Jan Kiszka <>
Signed-off-by: Anthony Liguori <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7136 c046a42c-6fe2-441c-8c8c-71466251a162
29203dcf 04/17/2009 05:26 pm aliguori

kvm: Sync CPU state on reset (Jan Kiszka)

Make sure KVM gets informed about the reset CPU state.

Signed-off-by: Jan Kiszka <>
Signed-off-by: Anthony Liguori <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7135 c046a42c-6fe2-441c-8c8c-71466251a162
8690e420 04/17/2009 04:50 pm aurel32

linux-user: fix inotify syscalls

Configure test was broken, so the breakage of the #ifdef'd
code was not noticed.

Signed-off-by: Riku Voipio <>
Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7134 c046a42c-6fe2-441c-8c8c-71466251a162
8c0ab41f 04/17/2009 04:17 pm aurel32

Revert "target-mips: fix call to check_*() functions"

This reverts commit r7127, r7132 is a better fix for that.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7133 c046a42c-6fe2-441c-8c8c-71466251a162
aefbc83e 04/17/2009 04:11 pm aurel32

target-mips: simplify exception generation

There is no need to exit the tb after a call to helper_raise_exception
as it already calls cpu_loop_exit().

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7132 c046a42c-6fe2-441c-8c8c-71466251a162
1d9d8b55 04/16/2009 06:17 pm pbrook

Translate signal values in exit status.

Signed-off-by: Paul Brook <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7131 c046a42c-6fe2-441c-8c8c-71466251a162
aaf4ad39 04/16/2009 05:17 pm aurel32

linux-user: fix getcwd syscall

The patch called "prefer glibc over direct syscalls" (commit 7118) has
replaced the getcwd syscall with a call to the glibc. With this change,
the syscall is returning -1 in error case and 0 otherwise.
This is problematic as the sys_getcwd syscall should return the number...
69a218fc 04/16/2009 03:57 pm aurel32

target-ppc: mark a few helpers TCG_CALL_CONST and/or TCG_CALL_PURE

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7129 c046a42c-6fe2-441c-8c8c-71466251a162
a6035857 04/16/2009 03:57 pm aurel32

target-mips: fix revision r7126

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7128 c046a42c-6fe2-441c-8c8c-71466251a162
007ac6fa 04/16/2009 02:51 pm aurel32

target-mips: fix call to check_*() functions

check_*() functions may in fine call generate_exception(), which ends
by a call to tcg_gen_exit_tb(). As a consequence, we have to make sure
that no TCG temp variables are crossing a check_*() function.

Signed-off-by: Aurelien Jarno <>...
585c88d5 04/16/2009 02:51 pm aurel32

target-mips: optimize gen_flt3_ldst()

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7126 c046a42c-6fe2-441c-8c8c-71466251a162
c407df81 04/16/2009 02:51 pm aurel32

target-mips: optimize gen_flt_ldst()

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7125 c046a42c-6fe2-441c-8c8c-71466251a162
8e0f950d 04/16/2009 01:56 pm pbrook

Stop translation after a syscall instruciton.

Signed-off-by: Paul Brook <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7124 c046a42c-6fe2-441c-8c8c-71466251a162
ade25b0d 04/16/2009 12:58 pm aurel32

configure: display debug tcg status in summary

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7123 c046a42c-6fe2-441c-8c8c-71466251a162
cca82982 04/16/2009 12:58 pm aurel32

tcg: make sure NDEBUG is defined before including <assert.h>

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7122 c046a42c-6fe2-441c-8c8c-71466251a162
39386ac7 04/15/2009 10:48 pm aurel32

fix a typo introduced in r7118

Reported by Stefan Weil

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7121 c046a42c-6fe2-441c-8c8c-71466251a162
fda33744 04/15/2009 08:12 pm aurel32

linux-user: fix warnings introduced by r7118

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7120 c046a42c-6fe2-441c-8c8c-71466251a162
603e4fd7 04/15/2009 07:18 pm aurel32

linux-user: proper exit code for uncaught signals

The proper exit code for dieing from an uncaught signal is -<signal>.
The kernel doesn't allow exit() or _exit() to pass a negative value.
To get the proper exit code we need to actually die from an uncaught signal....
3b3f24ad 04/15/2009 07:12 pm aurel32

linux-user: prefer glibc over direct syscalls

The openat/*at syscalls are incredibly common with modern coreutils,
calling them directly via syscalls breaks for example fakeroot. Use
glibc stubs whenever directly available and provide old syscall
calling for people still using older libc....
be09ac41 04/15/2009 07:12 pm aurel32

linux-user: removed unnecessary MAX_SOCK_ADDR checks for socket syscalls

- This check is not needed because kernel will check whether given
buffer is too small and there is no upper limit for size of the buffer.

From: Mika Westerberg <>...
607175e0 04/15/2009 07:11 pm aurel32

linux-user: unix sockets - fix running dbus

dbus sends too short (according to man 7 unix) addrlen for it's
unix socket. I've been told that happens with other applications
as well. Linux kernel doesn't appear to mind, so I guess
we whould be tolerant as well. Expand sockaddr with +1 to fit...
7d8cec95 04/15/2009 07:11 pm aurel32

linux-user: add support for passing contents of argv0

Added switch -0 (zero) which can be used to pass argv0 to
target process. The main use is for a binfmt_misc wrapper when
the "P - preserve-argv0" setting is used.

From: Mika Westerberg

Signed-off-by: Riku Voipio <>...
24e1003a 04/15/2009 07:11 pm aurel32

linux-user: Added posix message queue syscalls except mq_notify

Signed-off-by: Lionel Landwerlin <>
Signed-off-by: Kirill A. Shutemov <>
Signed-off-by: Riku Voipio <>
Signed-off-by: Aurelien Jarno <>...
a3a1e0fc 04/15/2009 07:04 pm malc

Simplify reconfiguration

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7113 c046a42c-6fe2-441c-8c8c-71466251a162
a65f56ee 04/15/2009 05:57 pm aurel32

Implement sonic netcard (MIPS Jazz)

Attached patch adds emulation of a SONIC netcard. This card has been used
in MIPS Jazz machines and in some Apple Mac 68K.

Emulation has been done using dp83932 specification, but can be enhanced
(if needed) to also emulate dp83916, dp83934 or dp83936 chipsets....
ffc500ea 04/15/2009 05:43 pm aurel32

target-alpha: fix emulation of ecb

As ECB is a hint, it can be safely emulated as a nop.

This change is necessary to boot Tru64.

Signed-off-by: Tristan Gingold <>
Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7111 c046a42c-6fe2-441c-8c8c-71466251a162
55d7e8f6 04/15/2009 05:42 pm aurel32

Call configure automatically when needed

Automatically rerun configure when it is needed.

Signed-off-by: Stefan Weil <>
Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7110 c046a42c-6fe2-441c-8c8c-71466251a162
6e9ea0c0 04/15/2009 05:42 pm aurel32

block-vpc: Don't silently create smaller image than requested

The algorithm from the VHD specification for CHS calculation silently limits
images to 127 GB which may confuse a user who requested a larger image. Better
output an error message and abort.

Signed-off-by: Kevin Wolf <>...
29463b24 04/15/2009 05:42 pm aurel32

target-alpha: lower parent irq when irq is lowered.

Signed-off-by: Tristan Gingold <>
Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7108 c046a42c-6fe2-441c-8c8c-71466251a162
f2c94b92 04/15/2009 05:42 pm aurel32

target-mips: mark zero register as unused.

Suggested by Stuart Brady.

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7107 c046a42c-6fe2-441c-8c8c-71466251a162
d9bea114 04/15/2009 05:41 pm aurel32

target-mips: variable names consistency

Use a consistent naming of arguments and TCG variables across the whole
file, the same as in tcg/tcg-op.h:
- arg1, arg2, ... for arguments
- t0, t1, t2, ... for variables

Signed-off-by: Aurelien Jarno <>...
f8393946 04/13/2009 09:45 pm aurel32

Add a --enable-debug-tcg option to configure

This patch allows DEBUG_TCGV to be defined (and also prevents NDEBUG
from being defined) when passing an option to the configure script.
This should help to prevent any accidental changes that enable
DEBUG_TCGV in tcg/tcg.h from being committed in future, and may...
169dc5d3 04/13/2009 08:19 pm blueswir1

Probe via #define check for OpenBSD and *Solaris

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7104 c046a42c-6fe2-441c-8c8c-71466251a162
3f4cb3d3 04/13/2009 07:31 pm blueswir1

Fix OpenSolaris gcc4 warnings: iovec type mismatches, missing 'static'

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7103 c046a42c-6fe2-441c-8c8c-71466251a162
14d483ec 04/13/2009 07:27 pm blueswir1

Fix OpenSolaris softfloat warnings

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7102 c046a42c-6fe2-441c-8c8c-71466251a162
acda94b1 04/13/2009 07:23 pm blueswir1

Skip KVM probe for OpenSolaris

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7101 c046a42c-6fe2-441c-8c8c-71466251a162
5a8ff3aa 04/13/2009 07:18 pm blueswir1

Probe for OpenSolaris curses missing resize_term

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7100 c046a42c-6fe2-441c-8c8c-71466251a162
2dc766da 04/13/2009 07:06 pm blueswir1

Fix ppc-softmmu warnings on OpenBSD host

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7099 c046a42c-6fe2-441c-8c8c-71466251a162
bb0574fe 04/13/2009 02:33 pm balrog

Recognise evdev(xx)_aliases(yy) and xfree86(xx)_aliases(yy) as keymap names.

Newer Xorg use these with non-default kemaps (such as the ThinkPad keymap).

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7097 c046a42c-6fe2-441c-8c8c-71466251a162
867abc7e 04/13/2009 11:53 am aurel32

target-mips: fix commits 7040 and 7042

CPU state should also be saved for helpers that in fine call
cpu_unlink_tb(). Reported by Stefan Weil.

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7096 c046a42c-6fe2-441c-8c8c-71466251a162
30a3848b 04/12/2009 11:32 am aurel32

target-mips: fix commit 7046

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7095 c046a42c-6fe2-441c-8c8c-71466251a162
bb928dbe 04/11/2009 09:43 pm aurel32

target-mips: don't map zero register as a TCG global

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7094 c046a42c-6fe2-441c-8c8c-71466251a162
d66c7132 04/11/2009 09:42 pm aurel32

target-mips: optimize gen_ldst()

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7093 c046a42c-6fe2-441c-8c8c-71466251a162
324d9e32 04/11/2009 09:42 pm aurel32

target-mips: optimize gen_arith_imm()

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7092 c046a42c-6fe2-441c-8c8c-71466251a162
b2ee0ce2 04/11/2009 08:41 pm pbrook

Add named initializers.

Signed-off-by: Paul Brook <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7091 c046a42c-6fe2-441c-8c8c-71466251a162
190cd021 04/11/2009 08:33 pm pbrook

Remove redundant ram_require machine properly.

Signed-off-by: Paul Brook <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7090 c046a42c-6fe2-441c-8c8c-71466251a162
a0b753df 04/11/2009 08:24 pm pbrook

Remove more redundant ram size checks.

Signed-off-by: Paul Brook <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7089 c046a42c-6fe2-441c-8c8c-71466251a162
94a6b54f 04/11/2009 08:15 pm pbrook

Implement dynamic guest ram allocation.

Signed-off-by: Paul Brook <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7088 c046a42c-6fe2-441c-8c8c-71466251a162
b0457b69 04/11/2009 08:01 pm pbrook

Fix/remove bogus ram size checks.

Signed-off-by: Paul Brook <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7087 c046a42c-6fe2-441c-8c8c-71466251a162
520860ef 04/11/2009 07:55 pm pbrook

Allocate enough vram for 24-bit planes.

Signed-off-by: Paul Brook <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7086 c046a42c-6fe2-441c-8c8c-71466251a162
5579c7f3 04/11/2009 05:47 pm pbrook

Remove code phys_ram_base uses.

Signed-off-by: Paul Brook <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7085 c046a42c-6fe2-441c-8c8c-71466251a162
31fc12df 04/11/2009 02:09 pm blueswir1

BSD user: initial support for i386 and x86_64 targets

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7084 c046a42c-6fe2-441c-8c8c-71466251a162
e9c28334 04/11/2009 12:04 pm blueswir1

Compile target independent files only once

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7083 c046a42c-6fe2-441c-8c8c-71466251a162
2ffebe2d 04/11/2009 11:19 am malc

Remove reserved registers from tcg_target_reg_alloc_order

Noticed by Andreas Faerber

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7082 c046a42c-6fe2-441c-8c8c-71466251a162
9de187a0 04/11/2009 10:39 am malc

Whack [LS]MW

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7081 c046a42c-6fe2-441c-8c8c-71466251a162
e23f2f36 04/11/2009 10:38 am malc

Remove reserved registers from tcg_target_reg_alloc_order

Noticed by Andreas Faerber

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7080 c046a42c-6fe2-441c-8c8c-71466251a162
39303672 04/11/2009 10:02 am aurel32

mips malta: fix commit 7064

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7079 c046a42c-6fe2-441c-8c8c-71466251a162
52a0e9eb 04/11/2009 12:56 am aurel32

target-mips: fix commit r7076

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7078 c046a42c-6fe2-441c-8c8c-71466251a162
11f94258 04/11/2009 12:42 am aurel32

target-mips: optimize gen_movcf_d()

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7077 c046a42c-6fe2-441c-8c8c-71466251a162
a4e8338d 04/11/2009 12:41 am aurel32

target-mips: optimize a few tcg_temp_free()

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7076 c046a42c-6fe2-441c-8c8c-71466251a162
1a1f7dbc 04/11/2009 12:27 am aurel32

target-alpha: remove amask helper

The direct use of helper_amask in translate.c was bogus (as env is not
assigned). Directly code amask in tcg and remove the helper.

Signed-off-by: Tristan Gingold <>
Signed-off-by: Aurelien Jarno <>...
8579095b 04/11/2009 12:27 am aurel32

target-alpha: remove helper_load_implver

There is no need to use an helper. Directly load the value with tcg code.

Signed-off-by: Tristan Gingold <>
Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7074 c046a42c-6fe2-441c-8c8c-71466251a162
ecbb5ea1 04/11/2009 12:27 am aurel32

target-alpha: overflow condition for sublv and subqv

The conditions to detect overflow in sub operations was wrong.

This patch is necessary to boot Tru64.

Signed-off-by: Tristan Gingold <>
Signed-off-by: Aurelien Jarno <>...
68238a9e 04/11/2009 12:26 am aurel32

Clean up rc4030 init function

At the moment, rc4030 init function is returning some function pointers.
Mark them non-static and define them in header file instead.
Export also a function to read/write DMA memory, it will be required by
the netcard.

Signed-off-by: Hervé Poussineau <>...
c2c5104b 04/10/2009 11:48 pm aliguori

Make PCI config status register read-only

From the documentation I can find, this register is supposed to be read-only.

Signed-off-by: Anthony Liguori <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7070 c046a42c-6fe2-441c-8c8c-71466251a162
7ec632b4 04/10/2009 07:23 pm pbrook

Wean device tree code off phys_ram_base.

Signed-off-by: Paul Brook <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7068 c046a42c-6fe2-441c-8c8c-71466251a162
5c130f65 04/10/2009 05:29 pm pbrook

Yet more phys_ram_base elimination.

Signed-off-by: Paul Brook <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7067 c046a42c-6fe2-441c-8c8c-71466251a162
d397abbd 04/10/2009 04:00 pm blueswir1

BSD user: add support for OpenBSD/amd64 host

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7066 c046a42c-6fe2-441c-8c8c-71466251a162
d39bb24a 04/10/2009 10:29 am blueswir1

BSD user: add support for OpenBSD/i386 host

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7065 c046a42c-6fe2-441c-8c8c-71466251a162
d7585251 04/10/2009 06:36 am pbrook

More phys_ram_base elimination.

Signed-off-by: Paul Brook <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7064 c046a42c-6fe2-441c-8c8c-71466251a162
b584726d 04/10/2009 05:24 am pbrook

Clean up VGA ram allocation.

Signed-off-by: Paul Brook <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7063 c046a42c-6fe2-441c-8c8c-71466251a162
a8b01dd8 04/10/2009 05:19 am pbrook

Fix RTC breakage from r7031.

Signed-off-by: Paul Brook <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7062 c046a42c-6fe2-441c-8c8c-71466251a162
930c8682 04/10/2009 04:24 am pbrook

Musicpal ram access cleanup.

Signed-off-by: Paul Brook <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7061 c046a42c-6fe2-441c-8c8c-71466251a162
44654490 04/10/2009 03:26 am pbrook

More phys_ram_base removal.

Signed-off-by: Paul Brook <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7060 c046a42c-6fe2-441c-8c8c-71466251a162
dc828ca1 04/10/2009 01:21 am pbrook

Cleanup SPARC/TCX framebuffer allocation.

Signed-off-by: Paul Brook <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7059 c046a42c-6fe2-441c-8c8c-71466251a162
7ffa4767 04/10/2009 12:02 am pbrook

Use cpu_physical_memory_write_rom instead of memcpy.

Signed-off-by: Glauber Costa <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7058 c046a42c-6fe2-441c-8c8c-71466251a162
f753ff16 04/09/2009 11:59 pm pbrook

Register a single area for vga bios and option roms

Those guys are not different in nature. They're all roms,
not blessed with the graces of being written to. So there's
not need to issue multiple requests to memory registration areas:
just treat them as brothers, and put them all in the same...
dcac9679 04/09/2009 11:05 pm pbrook

Use load_image_targphys and avoid phys_ram_base.

Signed-off-by: Paul Brook <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7056 c046a42c-6fe2-441c-8c8c-71466251a162
f78630ab 04/09/2009 08:48 pm pbrook

More phys_ram_base removal.

Signed-off-by: Paul Brook <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7055 c046a42c-6fe2-441c-8c8c-71466251a162
3b760e04 04/09/2009 08:30 pm pbrook

Use load_image_targphys.

Signed-off-by: Paul Brook <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7054 c046a42c-6fe2-441c-8c8c-71466251a162
52b43737 04/09/2009 08:19 pm pbrook

Use guest memory access functions when setting up arm boorloader.

Signed-off-by: Paul Brook <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7053 c046a42c-6fe2-441c-8c8c-71466251a162
7ffab4d7 04/09/2009 08:15 pm pbrook

Use qemu_ram_alloc.

Signed-off-by: Paul Brook <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7052 c046a42c-6fe2-441c-8c8c-71466251a162
088ab16c 04/09/2009 06:20 pm pbrook

Enable generic accepts-anything cpu by default for usermode emulation.

Signed-off-by: Paul Brook <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7051 c046a42c-6fe2-441c-8c8c-71466251a162
9d33b76b 04/09/2009 02:07 am aurel32

linux-user: fix fstatat64()/newfstatat() syscall implementation

There are two different syscall names for the same goal.

On systems with sizeof(long) 64 it calls newfstatat.
On systems with sizeof(long) 32 it calls fstatat64.

Signed-off-by: Kirill A. Shutemov <>...
f1afe02a 04/09/2009 01:56 am aurel32

pcnet: Avoid double conversion via PHYSADDR

rdra and tdra are already kept converted in the pcnet state structure.
Avoid converting derivatives a second time. The same case with the local
variable xmit_cxda: it already contains a converted cxda address. This...
2c7c13d4 04/09/2009 01:56 am aurel32

apic: Fix access to non-existent APIC

When running with M isapc, there is no env>apic_state. Fix
cpu_get/set_apic_* helpers to handle this corner case gracefully.

Signed-off-by: Jan Kiszka <>
Signed-off-by: Aurelien Jarno <>...
b7df4bcc 04/09/2009 01:56 am aurel32

Use stdint.h for integral data types and definitions

Signed-off-by: Stefan Weil <>
Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7047 c046a42c-6fe2-441c-8c8c-71466251a162
c9297f4d 04/09/2009 12:48 am aurel32

target-mips: optimize gen_farith()

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7046 c046a42c-6fe2-441c-8c8c-71466251a162
c905fdac 04/09/2009 12:48 am aurel32

target-mips: optimize gen_flt3_arith()

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7045 c046a42c-6fe2-441c-8c8c-71466251a162
4e2474d6 04/09/2009 12:48 am aurel32

target-mips: optimize gen_flt3_ldst()

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7044 c046a42c-6fe2-441c-8c8c-71466251a162
460f00c4 04/09/2009 12:48 am aurel32

target-mips: optimize gen_arith()

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7043 c046a42c-6fe2-441c-8c8c-71466251a162
35fbce2c 04/09/2009 12:47 am aurel32

target-mips: optimize decode_opc()

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7042 c046a42c-6fe2-441c-8c8c-71466251a162
72c3a3ee 04/09/2009 12:47 am aurel32

target-mips: optimize gen_cp1()

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7041 c046a42c-6fe2-441c-8c8c-71466251a162
1fc7bf6e 04/09/2009 12:47 am aurel32

target-mips: optimize gen_cp0()

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7040 c046a42c-6fe2-441c-8c8c-71466251a162
fab9d284 04/09/2009 12:29 am aurel32

factor out setting pc in gdbstub

The code for handling the c and s packets both contain code for setting
the pc. Move that code out to a common function.

Signed-off-by: Nathan Froyd <>
Acked-by: Jan Kiszka <>...