On 28/08/2015 16:36, Peter Maydell wrote:
With this patch, code-wise tcg_halt_cond and tcg_cpu_thread
are used in pretty much parallel ways (first call into
qemu_tcg_init_vcpu() sets them up, all the rest just copy
them into the CPU struct). The only difference is that one
of them a static
Signed-off-by: Stefan Weil s...@weilnetz.de
---
disas/microblaze.c | 150 -
1 file changed, 150 deletions(-)
diff --git a/disas/microblaze.c b/disas/microblaze.c
index c14ab89..3588235 100644
--- a/disas/microblaze.c
+++ b/disas/microblaze.c
@@
On 28/08/2015 16:56, Peter Maydell wrote:
What's the rationale for this? Mostly we prefer not to
add ifdefs in code if we can get away with compiling it for
both cases, even if the resulting code isn't used.
True. The rationale is three-fold:
1) It makes sense to abort if
On 28/08/2015 16:53, Frederic Konrad wrote:
After this commit it looks like we have no users of spinlock_t
at all. It would be good to have a followup patch which deleted
include/exec/spinlock.h.
Seems Paolo forget to pick up the following patch from the mttcg tree:
remove unused
On 28/08/2015 01:47, Andreas Färber wrote:
The argument order for the !CONFIG_SOFTMMU case was jumbled up since
ffc6372851d8631a9f9fa56ec613b3244dc635b9 (tcg/aarch64: use 32-bit
offset for 32-bit user-mode emulation), regressing from -rc2 to v2.4.0.
Fix their order to avoid segfaults, e.g.,
On 28/08/2015 14:53, Markus Armbruster wrote:
I believe this makes sense no matter what we do about device IDs (see
thread Should we auto-generate IDs?).
I haven't read that huge thread yet, but I think it gives the user too
much power. There are internal objects that are not supposed to be
Casting pointers to long won't work on 64 bit Windows.
It is not needed with the right format strings.
Signed-off-by: Stefan Weil s...@weilnetz.de
---
slirp/bootp.c | 12 +---
slirp/if.c | 4 ++--
slirp/ip_icmp.c| 4 ++--
slirp/ip_input.c | 10 +-
On 28/08/2015 16:57, Peter Maydell wrote:
More #ifdefs are not nice, but this clarifies why its usage is not
protected by tb_lock.
Does it? I thought the idea of this series was to add locking
which we needed for adding multi-threading to softmmu, in
which case presumably we need to
Warnings from the Sparse static analysis tool:
linux-user/main.c:40:12: warning:
symbol 'filename' was not declared. Should it be static?
linux-user/main.c:41:12: warning:
symbol 'argv0' was not declared. Should it be static?
linux-user/main.c:42:5: warning:
symbol 'gdbstub_port' was not
On 2015/8/29 14:49, Paolo Bonzini wrote:
On 28/08/2015 14:53, Markus Armbruster wrote:
I believe this makes sense no matter what we do about device IDs (see
thread Should we auto-generate IDs?).
I haven't read that huge thread yet, but I think it gives the user too
much power. There
On 28/08/2015 17:40, Peter Maydell wrote:
Don't we also need to use an atomic_rcu_read() for the load
pd = *lp;
(which is between hunk 1 and 2 in this patch) ?
Yes.
Paolo
On 28/08/2015 17:33, Peter Maydell wrote:
Some overall documentation on what the mmap_lock is protecting
(and thus when it needs to be taken) would be nice.
Otherwise
Reviewed-by: Peter Maydell peter.mayd...@linaro.org
I couldn't see where we take the mmap_lock when we call
On 28/08/2015 16:53, Peter Maydell wrote:
sysemu.h is a bit of a huge grab-bag of stuff, so it seems
a shame to put qemu_in_vcpu_thread() into it, given that
(a) that function is only used by a couple of files and
(b) the files that do want that function don't want most of
what's in
Replace the hw_error() for no-EL2 VIRQ with an assert.
Signed-off-by: Peter Crosthwaite crosthwaite.pe...@gmail.com
---
Changed since v1:
Reimplement as assert
---
target-arm/cpu.c | 5 +
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/target-arm/cpu.c b/target-arm/cpu.c
index
All of these hw_errors are fatal and indicate something wrong with
QEMU implementation.
Convert to g_assert_not_reached.
Reviewed-by: Peter Maydell peter.mayd...@linaro.org
Signed-off-by: Peter Crosthwaite crosthwaite.pe...@gmail.com
---
Dropped the error messages as they are not hugely useful
Hi Peter,
This removes the last of the hw_errors from target-arm.
Regards,
Peter
Changed since v1:
Handle everything as an assert()
Peter Crosthwaite (2):
arm: cpu: assert() on no-EL2 virt IRQ error condition.
arm: Remove hw_error() usages.
target-arm/cpu.c| 9 +++--
On 29 August 2015 at 11:06, Peter Crosthwaite
crosthwaitepe...@gmail.com wrote:
Hi Peter,
This removes the last of the hw_errors from target-arm.
Hi; can you remind me what the reason was for wanting
to remove them?
thanks
-- PMM
On 29 August 2015 at 08:29, Stefan Weil s...@weilnetz.de wrote:
Warnings from the Sparse static analysis tool:
linux-user/main.c:40:12: warning:
symbol 'filename' was not declared. Should it be static?
linux-user/main.c:41:12: warning:
symbol 'argv0' was not declared. Should it be static?
On Sat, Aug 29, 2015 at 3:08 AM, Peter Maydell peter.mayd...@linaro.org wrote:
On 29 August 2015 at 11:06, Peter Crosthwaite
crosthwaitepe...@gmail.com wrote:
Hi Peter,
This removes the last of the hw_errors from target-arm.
Hi; can you remind me what the reason was for wanting
to remove
On 29 August 2015 at 11:33, Peter Crosthwaite
crosthwaitepe...@gmail.com wrote:
Every arch adds its disas configury to both its own config as well
config_disas_all. Make a small function do to both at once.
Signed-off-by: Peter Crosthwaite crosthwaite.pe...@gmail.com
---
Changed since v1:
Every arch adds its disas configury to both its own config as well
config_disas_all. Make a small function do to both at once.
Signed-off-by: Peter Crosthwaite crosthwaite.pe...@gmail.com
---
Changed since v1:
Factor out everything except just the arch name.
Prepares support for multi-arch where
On Sat, Jul 18, 2015 at 2:09 AM, Peter Maydell peter.mayd...@linaro.org wrote:
On 18 July 2015 at 07:25, Peter Crosthwaite crosthwaitepe...@gmail.com
wrote:
Every arch adds its disas configury to both its own config as well
config_disas_all. Make a small function do to both at once.
The uninstall keys include an optional key DisplayVersion which we set
now. By default the version value is read from file VERSION, but it is
also possible to pass VERSION=#.#.# to make.
Signed-off-by: Stefan Weil s...@weilnetz.de
---
Makefile | 1 +
qemu.nsi | 3 +++
2 files changed, 4
Is tilegx patches OK to qemu mater tree?
Or shall I do anything for it? If I should do something for it, please
let me know, I shall try.
I almost finished analyzing one gcc bug (found root cause, got correct
result with my patch), it was waiting review. If I needn't do anything
for tilegx
On 24 August 2015 at 17:17, Richard Henderson r...@twiddle.net wrote:
Signed-off-by: Richard Henderson r...@twiddle.net
---
linux-user/main.c | 3 +++
target-tilegx/cpu.c | 5 -
target-tilegx/cpu.h | 2 ++
3 files changed, 9 insertions(+), 1 deletion(-)
Reviewed-by: Peter Maydell
On 27.08.2015 12:30, Peter Lieven wrote:
If the file is readonly its not expected to grow so
save the blocking call to nfs_fstat_async and use
the value saved at connection time. Also important
the monitor (and thus the main loop) will not hang
if block device info is queried and the NFS
On 29.08.2015 17:57, Programmingkid wrote:
On Aug 29, 2015, at 11:40 AM, Max Reitz wrote:
On 27.08.2015 03:05, G 3 wrote:
I want to share files between my host and guest computer. A feature I
want to add would be a new menu item in the Machine menu called Mount
Image File When the
On 24 August 2015 at 17:17, Richard Henderson r...@twiddle.net wrote:
An obvious typo in the mnemonic here.
Signed-off-by: Richard Henderson r...@twiddle.net
---
target-tilegx/opcode_tilegx.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Reviewed-by: Peter Maydell
On 24 August 2015 at 17:17, Richard Henderson r...@twiddle.net wrote:
Both ADDX_SPECIAL_0_OPCODE_Y1 and ADD_SPECIAL_0_OPCODE_Y1
do not appear to be special in any way, except that they
don't follow the normal naming convention using _RRR_.
Signed-off-by: Richard Henderson r...@twiddle.net
On 27.08.2015 03:05, G 3 wrote:
I want to share files between my host and guest computer. A feature I
want to add would be a new menu item in the Machine menu called Mount
Image File When the user selects it, a file open dialog box
displays. The user can then select the image file with the
On 27.08.2015 12:02, Wen Congyang wrote:
We can start a nbd server in qemu, and the nbd client will connect
to this server later. Each client has a export name, and the server
will know the disk the client want to use according to the export
name.
If there are two clients that have the same
On Aug 29, 2015, at 11:40 AM, Max Reitz wrote:
On 27.08.2015 03:05, G 3 wrote:
I want to share files between my host and guest computer. A feature I
want to add would be a new menu item in the Machine menu called Mount
Image File When the user selects it, a file open dialog box
On Thu, Aug 27, 2015 at 07:06:24PM +0100, Peter Maydell wrote:
This definitely looks like a bug, but I don't think this is
a sufficient fix, because if DEBUG_REMAP is defined then the
locked-memory which the target_cmsghdr* is in is not a
simple g2h() away from the host pointer.
What you
On 24 August 2015 at 17:17, Richard Henderson r...@twiddle.net wrote:
From: Chen Gang xili_gchen_5...@hotmail.com
The related instructions are exception, cntlz, cnttz, shufflebytes.
Signed-off-by: Chen Gang gang.chen.5...@gmail.com
Message-Id: blu436-smtp83f96fd8422be49afdc9dfb9...@phx.gbl
On 24 August 2015 at 17:17, Richard Henderson r...@twiddle.net wrote:
Signed-off-by: Richard Henderson r...@twiddle.net
---
target-tilegx/translate.c | 99
+--
1 file changed, 96 insertions(+), 3 deletions(-)
diff --git
On 24 August 2015 at 17:17, Richard Henderson r...@twiddle.net wrote:
Omitting crc instructions.
I'm not a fan of commit message bodies that rely on reading
the subject line to make sense (partly because my mail
client doesn't put the subject line very prominently
when reading the email...)
On 29 August 2015 at 17:04, Jonathan Neuschäfer j.neuschae...@gmx.net wrote:
On Thu, Aug 27, 2015 at 07:06:24PM +0100, Peter Maydell wrote:
This definitely looks like a bug, but I don't think this is
a sufficient fix, because if DEBUG_REMAP is defined then the
locked-memory which the
On 29.08.2015 19:36, Programmingkid wrote:
On Aug 29, 2015, at 12:39 PM, Max Reitz wrote:
On 29.08.2015 17:57, Programmingkid wrote:
On Aug 29, 2015, at 11:40 AM, Max Reitz wrote:
On 27.08.2015 03:05, G 3 wrote:
I want to share files between my host and guest computer. A feature I
want
On 24 August 2015 at 17:17, Richard Henderson r...@twiddle.net wrote:
Signed-off-by: Richard Henderson r...@twiddle.net
---
target-tilegx/translate.c | 1145
+
1 file changed, 1145 insertions(+)
create mode 100644 target-tilegx/translate.c
On 24 August 2015 at 17:17, Richard Henderson r...@twiddle.net wrote:
Signed-off-by: Richard Henderson r...@twiddle.net
---
target-tilegx/translate.c | 95
---
1 file changed, 89 insertions(+), 6 deletions(-)
Reviewed-by: Peter Maydell
On 29.08.2015 20:34, MagicCat Software wrote:
On Aug 29, 2015, at 2:01 PM, Max Reitz wrote:
On 29.08.2015 19:36, Programmingkid wrote:
On Aug 29, 2015, at 12:39 PM, Max Reitz wrote:
[snip]
If making QEMU more user-friendly is a crime, I plead guilty!
Yes, in some people's eyes it is a
On Mon, Aug 17, 2015 at 8:48 PM, Richard Henderson r...@twiddle.net wrote:
On 08/17/2015 08:36 PM, Peter Crosthwaite wrote:
On Mon, Aug 17, 2015 at 11:39 AM, Richard Henderson r...@twiddle.net
wrote:
On 08/15/2015 04:28 PM, Peter Crosthwaite wrote:
- ELF_MACHINE,
Hi Richard,
This adds EM_MOXIE as suggested. Patch one does some surrounding code
style cleanup and P2 fixes Moxie.
Regards,
Peter
Peter Crosthwaite (2):
elf_ops: Fix coding style for EM alias case statement
elf: Update EM_MOXIE definition
hw/moxie/moxiesim.c | 1 +
include/elf.h
Fix the coding style for these cases as per CODING_STYLE. Reverse the
Yoda conditions and add missing if braces.
Signed-off-by: Peter Crosthwaite crosthwaite.pe...@gmail.com
---
include/hw/elf_ops.h | 15 +--
1 file changed, 9 insertions(+), 6 deletions(-)
diff --git
On 24 August 2015 at 17:17, Richard Henderson r...@twiddle.net wrote:
Signed-off-by: Richard Henderson r...@twiddle.net
---
target-tilegx/translate.c | 39 +--
1 file changed, 33 insertions(+), 6 deletions(-)
Reviewed-by: Peter Maydell
On 24 August 2015 at 17:17, Richard Henderson r...@twiddle.net wrote:
Most of which are either nops or exceptions.
Signed-off-by: Richard Henderson r...@twiddle.net
---
target-tilegx/translate.c | 94
++-
1 file changed, 68 insertions(+), 26
Commit subject should lead with out a verb after the subsystem label(s).
On Mon, Aug 10, 2015 at 3:02 PM, Jean-Christophe Dubois
j...@tribudubois.net wrote:
Tested by booting a minimal Linux system on the emulated platform
Commit message should lead out with longer form of the main change.
Make
On Mon, Aug 10, 2015 at 3:02 PM, Jean-Christophe Dubois
j...@tribudubois.net wrote:
The slave mode is not implemented.
Signed-off-by: Jean-Christophe Dubois j...@tribudubois.net
Reviewed-by: Peter Crosthwaite crosthwaite.pe...@gmail.com
Have you changed my email from the original RB? You
On Mon, Aug 10, 2015 at 3:02 PM, Jean-Christophe Dubois
j...@tribudubois.net wrote:
This is based on mcf_fec.c FEC implementation for Coldfire
* A generic PHY was added (borrowwed from LAN9118)
* The buffer management is also modified as buffers are
slightly different between Coldfire
On Mon, Aug 10, 2015 at 3:02 PM, Jean-Christophe Dubois
j...@tribudubois.net wrote:
For now we support the following devices:
* CPU: ARM926
* Interrupt Controller: AVIC
* CCM
* UART x 5
* EPIT x 2
* GPT x 4
* FEC
* I2C x 3
platform
On Mon, Aug 10, 2015 at 3:02 PM, Jean-Christophe Dubois
j...@tribudubois.net wrote:
Tested by booting a minimal Linux system on the emulated platform
Tested by booting the Xvisor hyprvisor on the emulated platform
hypervisor
Signed-off-by: Jean-Christophe Dubois
On Mon, Aug 10, 2015 at 3:03 PM, Jean-Christophe Dubois
j...@tribudubois.net wrote:
This is using a ds1338 RTC chip on the I2C bus. This RTC chip is
not present on the real 3DS PDK board.
Signed-off-by: Jean-Christophe Dubois j...@tribudubois.net
Not an expert, but looks ok.
Acked-by: Peter
On 29 August 2015 at 23:27, Peter Crosthwaite
crosthwaitepe...@gmail.com wrote:
platform
On Mon, Aug 10, 2015 at 3:02 PM, Jean-Christophe Dubois
j...@tribudubois.net wrote:
Tested by booting a minimal Linux system on the emulated platform
Tested by booting the Xvisor hyprvisor on the
On 08/29/2015 11:36 AM, Programmingkid wrote:
Mac OS X is a second-class citizen in the QEMU world...
Might have to do something with most (?) of it being non-free and Apple
not caring enough about KVM.
Fact, Apple has made an hypervisor API available as of Mac OS 10.10, so who
knows.
On Aug 29, 2015, at 3:34 PM, Max Reitz wrote:
On 29.08.2015 20:34, MagicCat Software wrote:
On Aug 29, 2015, at 2:01 PM, Max Reitz wrote:
On 29.08.2015 19:36, Programmingkid wrote:
On Aug 29, 2015, at 12:39 PM, Max Reitz wrote:
[snip]
If making QEMU more user-friendly is a crime,
On Aug 29, 2015, at 3:52 PM, Max Reitz wrote:
On 29.08.2015 20:34, MagicCat Software wrote:
On Aug 29, 2015, at 2:01 PM, Max Reitz wrote:
[snip]
User-friendliness is always expensive,
difficult to maintain, and a neverending source of complaints.
Really? It has been months since
On 24 August 2015 at 17:17, Richard Henderson r...@twiddle.net wrote:
Signed-off-by: Richard Henderson r...@twiddle.net
---
target-tilegx/translate.c | 96
++-
1 file changed, 87 insertions(+), 9 deletions(-)
Reviewed-by: Peter Maydell
On 24 August 2015 at 17:17, Richard Henderson r...@twiddle.net wrote:
Signed-off-by: Richard Henderson r...@twiddle.net
---
target-tilegx/translate.c | 58
+--
1 file changed, 41 insertions(+), 17 deletions(-)
Reviewed-by: Peter Maydell
On Aug 29, 2015, at 12:39 PM, Max Reitz wrote:
On 29.08.2015 17:57, Programmingkid wrote:
On Aug 29, 2015, at 11:40 AM, Max Reitz wrote:
On 27.08.2015 03:05, G 3 wrote:
I want to share files between my host and guest computer. A feature I
want to add would be a new menu item in the
On Aug 29, 2015, at 2:01 PM, Max Reitz wrote:
On 29.08.2015 19:36, Programmingkid wrote:
On Aug 29, 2015, at 12:39 PM, Max Reitz wrote:
On 29.08.2015 17:57, Programmingkid wrote:
On Aug 29, 2015, at 11:40 AM, Max Reitz wrote:
On 27.08.2015 03:05, G 3 wrote:
I want to share files
EM_MOXIE now has a proper assigned elf code. Use it. Register the old
interim value as EM_MOXIE_OLD and accept either in elf loading.
Cc: Anthony Green gr...@moxielogic.com
Signed-off-by: Peter Crosthwaite crosthwaite.pe...@gmail.com
---
hw/moxie/moxiesim.c | 1 +
include/elf.h| 3 +++
On 29.08.2015 20:34, MagicCat Software wrote:
On Aug 29, 2015, at 2:01 PM, Max Reitz wrote:
[snip]
User-friendliness is always expensive,
difficult to maintain, and a neverending source of complaints.
Really? It has been months since Peter Maydell implemented my GUI patches
for the
On 24 August 2015 at 17:17, Richard Henderson r...@twiddle.net wrote:
Signed-off-by: Richard Henderson r...@twiddle.net
---
target-tilegx/translate.c | 131
--
1 file changed, 116 insertions(+), 15 deletions(-)
Reviewed-by: Peter Maydell
On 24 August 2015 at 17:17, Richard Henderson r...@twiddle.net wrote:
Signed-off-by: Richard Henderson r...@twiddle.net
---
target-tilegx/translate.c | 51
+++
1 file changed, 38 insertions(+), 13 deletions(-)
Reviewed-by: Peter Maydell
On 24 August 2015 at 17:17, Richard Henderson r...@twiddle.net wrote:
Signed-off-by: Richard Henderson r...@twiddle.net
+if (dc-jmp.cond != TCG_COND_NEVER) {
+if (dc-jmp.cond == TCG_COND_ALWAYS) {
+tcg_gen_mov_i64(cpu_pc, dc-jmp.dest);
+} else {
+
After download and merge the all related patches to my local qemu, for
me:
- The refactor code is really very good to me! :-)
- It cause hello world test program segment fault.
Do we need fix all related issues before merge the code?
- If I need fix them after finish merging the refactor
At present, I can send mail through git client directly with my qq mail
address, I reply this mail again to test whether our qemu mailing list
can accept qq mail address or not.
If it can accept qq mail address, I shall send mail through git client
directly.
OK, thanks. I guess I should send
At present, I can send mail through git client directly with my qq mail
address, I reply this mail again to test whether our qemu mailing list
can accept qq mail address or not.
If it can accept qq mail address, I shall send mail through git client
directly.
OK, thanks. I guess I should send
On 08/29/2015 01:34 PM, Max Reitz wrote:
Erm, well, I think I won't reply to that other than *cough* virt-manager
*cough*.
Linux exclusive probably.
Your point?
You said applications on Linux are generally more difficult to use than
comparable applications on OS X, by design. I said
On 08/29/2015 02:18 PM, Programmingkid wrote:
(1) 'change' always uses 'raw' as the format, but the selector
apparently offers you the full range of image formats
(supportedImageFileTypes).
So far it has worked out just fine. Doesn't QEMU detect the format itself?
You DON'T want to rely
On Aug 29, 2015, at 7:12 PM, Eric Blake wrote:
On 08/29/2015 02:18 PM, Programmingkid wrote:
(1) 'change' always uses 'raw' as the format, but the selector
apparently offers you the full range of image formats
(supportedImageFileTypes).
So far it has worked out just fine. Doesn't QEMU
On 8/29/15 22:50, Peter Maydell wrote:
On 24 August 2015 at 17:17, Richard Henderson r...@twiddle.net wrote:
+ qemu_log_mask(CPU_LOG_TB_IN_ASM, % PRIx64 : { , dc-pc);
+ if (get_Mode(bundle)) {
+ notice_excp(dc, bundle, y0, decode_y0(dc, bundle));
+ qemu_log_mask(CPU_LOG_TB_IN_ASM, ; );
+
On Aug 29, 2015, at 7:10 PM, Eric Blake wrote:
On 08/29/2015 01:34 PM, Max Reitz wrote:
Erm, well, I think I won't reply to that other than *cough* virt-manager
*cough*.
Linux exclusive probably.
Your point?
You said applications on Linux are generally more difficult to use than
On Aug 29, 2015, at 7:04 PM, Eric Blake wrote:
On 08/29/2015 11:36 AM, Programmingkid wrote:
Mac OS X is a second-class citizen in the QEMU world...
Might have to do something with most (?) of it being non-free and Apple
not caring enough about KVM.
Fact, Apple has made an
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