Cc: Guan Xuetao g...@mprc.pku.edu.cn
Signed-off-by: Richard Henderson r...@twiddle.net
Acked-by: Guan Xuetao g...@mprc.pku.edu.cn
---
target-unicore32/translate.c | 83
++--
1 file changed, 11 insertions(+), 72 deletions(-)
diff --git
As indicated above, this patch has a bug, sorry. I will send a v2.
Forking in linux-user will be broken (cpu_copy()), everything else
should work though, no?
Can you please test qemu.git master and confirm that it is not broken
without this patch?
I do not have any unicore32 image for
Am 29.01.2013 10:23, schrieb Guan Xuetao:
-���浠跺��浠�-
���浠朵�#65533;: Andreas F盲rber [mailto:afaer...@suse.de]
堕�#65533;: Sunday, January 27, 2013 21:32
��朵欢浜#65533;: qemu-devel@nongnu.org
�#65533;: Andreas F盲rber; Guan Xuetao (maintainer:UniCore32)
涓婚��: [RFC 19/19]
Introduce a realizefn and set realized = true in uc32_cpu_init().
Signed-off-by: Andreas F盲rber afaer...@suse.de
LGTM.
Acked-by: Guan Xuetao g...@mprc.pku.edu.cn
---
target-unicore32/cpu.c| 15 +++
target-unicore32/helper.c |2 +-
2 Dateien ge盲ndert, 16 Zeilen
Pass around CPUState instead of using global cpu_single_env.
Signed-off-by: Blue Swirl blauwir...@gmail.com
Acked-by: Guan Xuetao g...@mprc.pku.edu.cn
---
target-unicore32/softmmu.c |8
1 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/target-unicore32/softmmu.c
Pass around CPUState instead of using global cpu_single_env.
Signed-off-by: Blue Swirl blauwir...@gmail.com
For unicore32 part:
Acked-by: Guan Xuetao g...@mprc.pku.edu.cn
---
disas.c | 149
++---
disas.h |
Add an explicit CPUState parameter instead of relying on AREG0
and switch to AREG0 free mode.
Signed-off-by: Blue Swirl blauwir...@gmail.com
Thanks,
Tested-by: Guan Xuetao g...@mprc.pku.edu.cn
---
configure |2 +-
target-unicore32/Makefile.objs |2 -
This still breaks build. Please fix, something like ret = 0 when the
variable is declared should be enough.
/src/qemu/hw/puv3_gpio.c: In function 'puv3_gpio_read':
/src/qemu/hw/puv3_gpio.c:48:5: error: 'ret' may be used uninitialized
in this function [-Werror=maybe-uninitialized]
On Wed, Aug 1, 2012 at 3:13 AM, g...@mprc.pku.edu.cn wrote:
are available in the git repository at:
git://github.com/gxt/QEMU.git unicore32
I'm still getting these errors, please fix:
CClibhw32/hw/puv3_gpio.o
/src/qemu/hw/puv3_gpio.c: In function 'puv3_gpio_read':
On Wed, Aug 1, 2012 at 3:07 AM, g...@mprc.pku.edu.cn wrote:
From: Guan Xuetao g...@mprc.pku.edu.cn
This patch just splits ucf64 instruction simulation helpers from
helper.c.
Also, two checkpatch warnings are solved.
v1-v2: adjust copyright information for new ucf64_helper.c
The patches
Am 01.08.2012 05:09, schrieb g...@mprc.pku.edu.cn:
Why is a TCG helper missing with curses directly? Shouldn't that use
QEMU's console infrastructure and leave it to the user whether to use
curses as a backend at runtime?
What is the problem you are trying to solve? If you just need
2012/7/13 Guan Xuetao g...@mprc.pku.edu.cn:
This patch only add puv3 soc/board support, which introduces puv3
machine description, and specifies console type.
Signed-off-by: Guan Xuetao g...@mprc.pku.edu.cn
---
default-configs/unicore32-softmmu.mak |1 +
hw/puv3.c
On Wed, Jun 20, 2012 at 1:56 AM, Guan Xuetao g...@mprc.pku.edu.cn wrote:
On Mon, 2012-06-18 at 20:02 +, Blue Swirl wrote:
[snip]
diff --git a/hw/puv3.h b/hw/puv3.h
new file mode 100644
index 000..bcfc978
--- /dev/null
+++ b/hw/puv3.h
@@ -0,0 +1,49 @@
+/*
+ * Misc PKUnity
On Wed, Jun 20, 2012 at 2:10 AM, Guan Xuetao g...@mprc.pku.edu.cn wrote:
On Mon, 2012-06-18 at 19:59 +, Blue Swirl wrote:
[snip]
hw_error() also aborts, it would be nice to avoid that. However, the
situation is somewhat different from the instruction case, since only
privileged guest
[snip]
+unrecognized:
+ �� ��cpu_abort(env, Wrong register (%d) or wrong operation (%d) in
cp0_set!\n,
+ �� �� �� �� �� ��creg, cop);
The call to cpu_abort() would mean that the guest is able to terminate
QEMU at will, which is not OK. What does real HW do?
In my opinion, I just want to
Does this pass scripts/checkpatch.pl? These should become
if (cop != 0) {
goto unrecognized;
}
Thanks for pointing it out, and sorry for that.
I will correct it in next version.
You can run scripts/checkpatch.pl before you submit the patch.
Regards,
chenwj
Thanks, I will
Am 28.05.2012 11:43, schrieb guanxue...@mprc.pku.edu.cn:
Am 25.05.2012 13:29, schrieb Guan Xuetao:
Signed-off-by: Guan Xuetao g...@mprc.pku.edu.cn
---
target-unicore32/cpu.c | 17 +
target-unicore32/cpu.h |2 +-
2 files changed, 14 insertions(+), 5 deletions(-)
diff
Am 28.05.2012 12:08, schrieb guanxue...@mprc.pku.edu.cn:
Am 25.05.2012 13:29, schrieb Guan Xuetao:
This patch adds configure and makefile support for unicore32-softmmu.
All puv3-soc devices are put into hw/pkunity directory, so this dir
will be added when unicore32-softmmu is selected.
Am 25.05.2012 13:29, schrieb Guan Xuetao:
This patch only add minimal necessary system-control modules simulation
for successfully kernel booting and busybox running.
Signed-off-by: Guan Xuetao g...@mprc.pku.edu.cn
---
hw/pkunity/puv3.c | 130 +
Am 25.05.2012 13:29, schrieb Guan Xuetao:
This patch adds configure and makefile support for unicore32-softmmu.
All puv3-soc devices are put into hw/pkunity directory, so this dir
will be added when unicore32-softmmu is selected.
Signed-off-by: Guan Xuetao g...@mprc.pku.edu.cn
---
Am 25.05.2012 13:29, schrieb Guan Xuetao:
This patch adds generic cpu state save/load functions for UniCore32 ISA.
All architecture related registers are saved or loaded, and no
optimization.
Signed-off-by: Guan Xuetao g...@mprc.pku.edu.cn
---
target-unicore32/machine.c | 99
Hi Guan,
+void cpu_save(QEMUFile *f, void *opaque)
+{
+int i;
+CPUUniCore32State *env = (CPUUniCore32State *)opaque;
+
+for (i = 0; i 32; i++) {
+qemu_put_be32(f, env-regs[i]);
+}
+qemu_put_be32(f, cpu_asr_read(env));
+qemu_put_be32(f, env-bsr);
+
Am 25.05.2012 13:29, schrieb Guan Xuetao:
This patch only add minimal necessary system-control modules simulation
for successfully kernel booting and busybox running.
Signed-off-by: Guan Xuetao g...@mprc.pku.edu.cn
---
hw/pkunity/puv3.c | 130 +
Am 25.05.2012 13:29, schrieb Guan Xuetao:
Signed-off-by: Guan Xuetao g...@mprc.pku.edu.cn
---
target-unicore32/cpu.c | 17 +
target-unicore32/cpu.h |2 +-
2 files changed, 14 insertions(+), 5 deletions(-)
diff --git a/target-unicore32/cpu.c b/target-unicore32/cpu.c
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