git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6037 c046a42c-6fe2-441c-8c8c-71466251a162

Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6036 c046a42c-6fe2-441c-8c8c-71466251a162

Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6035 c046a42c-6fe2-441c-8c8c-71466251a162

The instructions are specified to update the condition register even if
an error is to be signaled because of NaN input.
Signed-off-by: NNathan Froyd <froydnj@codesourcery.com>
Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6034 c046a42c-6fe2-441c-8c8c-71466251a162

FPRF optimization is totally broken, remove it.
Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6033 c046a42c-6fe2-441c-8c8c-71466251a162

Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6032 c046a42c-6fe2-441c-8c8c-71466251a162

Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6031 c046a42c-6fe2-441c-8c8c-71466251a162

This reverts commit 6028.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6030 c046a42c-6fe2-441c-8c8c-71466251a162

Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6029 c046a42c-6fe2-441c-8c8c-71466251a162

Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6028 c046a42c-6fe2-441c-8c8c-71466251a162

Signed-off-by: NNathan Froyd <froydnj@codesourcery.com>
Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6027 c046a42c-6fe2-441c-8c8c-71466251a162

Fix fsel instruction.  Eliminate unneeded temporaries while we're at it,
too.
Signed-off-by: NNathan Froyd <froydnj@codesourcery.com>
Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6026 c046a42c-6fe2-441c-8c8c-71466251a162

Use float_relation_* constants rather than magic numbers in
softfloat-native comparison routines.
Signed-off-by: NNathan Froyd <froydnj@codesourcery.com>
Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6025 c046a42c-6fe2-441c-8c8c-71466251a162

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6024 c046a42c-6fe2-441c-8c8c-71466251a162

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6023 c046a42c-6fe2-441c-8c8c-71466251a162

Remove dyngen and dyngen.dSYM from svn property svn:ignore
Add *-bsd-user and qemu-nbd.pod to the svn property svn:ignore and .gitignore


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6022 c046a42c-6fe2-441c-8c8c-71466251a162

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6021 c046a42c-6fe2-441c-8c8c-71466251a162

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6020 c046a42c-6fe2-441c-8c8c-71466251a162

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6019 c046a42c-6fe2-441c-8c8c-71466251a162

Hollis Blanchard noticed that the last commit was not sufficient.  We also need
to initialize the msr size in our newly allocated list.
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>



git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6018 c046a42c-6fe2-441c-8c8c-71466251a162

I believe this was spotted by Gerd Hoffman but I can't find his patch 
now.  This will cause very subtle corruption on the heap because we 
don't allocate the appropriately sized buffer.
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>



git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6017 c046a42c-6fe2-441c-8c8c-71466251a162

Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6016 c046a42c-6fe2-441c-8c8c-71466251a162

Based on a patch from Lionel Landwerlin.
Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6015 c046a42c-6fe2-441c-8c8c-71466251a162

Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6014 c046a42c-6fe2-441c-8c8c-71466251a162

(Vladimir Prus)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6013 c046a42c-6fe2-441c-8c8c-71466251a162

(Vladimir Prus)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6012 c046a42c-6fe2-441c-8c8c-71466251a162

Starting with version 4.3, gcc returns the result of a function in
rax/eax/ax/al instead of rax/eax, depending of the return type. As
a consequence we should use a zero extend moe in TCG loads/stores.

See http://gcc.gnu.org/ml/gcc/2008-01/msg00052.html for more details.

A big thanks to malc who founds the problem and wrote the x86 patch.
Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6011 c046a42c-6fe2-441c-8c8c-71466251a162

vnc_state->display is set to NULL after "change vnc none" but vnc_state itself
is still valid.

(James Ko)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6010 c046a42c-6fe2-441c-8c8c-71466251a162

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6009 c046a42c-6fe2-441c-8c8c-71466251a162

SVM specifies that the V_IRQ mask is only to be removed, if the
interrupt that is to be delivered actually is delivered.

As of the SVM rewrite, this mask is always unmasked when the main cpu
loop is processed, leaving a corner case where calling the interrupt
handler causes a #PF. In that case (booting Linux / starting gfxboot)
the current implementation tells the VMM the interrupt is taken, even
though it is not.

This patch modifies the VIRQ unmasking to occur after do_interrupt,
making gfxboot work again.
Signed-off-by: NAlexander Graf <agraf@suse.de>
Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6008 c046a42c-6fe2-441c-8c8c-71466251a162

Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6007 c046a42c-6fe2-441c-8c8c-71466251a162

Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6006 c046a42c-6fe2-441c-8c8c-71466251a162

Remove some unnecessary includes, add needed includes, move prototypes to
cpu.h to suppress missing prototype warnings.

Remove unused functions and prototypes (cpu_x86_flush_tlb, cpu_lock,
cpu_unlock, restore_native_fp_state, save_native_fp_state).

Make some functions and data static (f15rk, parity_table, rclw_table,
rclb_table, raise_interrupt, fpu_raise_exception), they are not used
outside op_helper.c anymore.

Make some x86_64 and user only code conditional to avoid warnings.

Document where each function is implemented in cpu.h and exec.h.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6005 c046a42c-6fe2-441c-8c8c-71466251a162

Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6004 c046a42c-6fe2-441c-8c8c-71466251a162

Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6003 c046a42c-6fe2-441c-8c8c-71466251a162

Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6002 c046a42c-6fe2-441c-8c8c-71466251a162

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6001 c046a42c-6fe2-441c-8c8c-71466251a162

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6000 c046a42c-6fe2-441c-8c8c-71466251a162

Suggested by Stuart Brady.
Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5999 c046a42c-6fe2-441c-8c8c-71466251a162

Looking at tcg/tcg.c:828, the bug that the warning indicated would show up as
incorrect PC shown in log, only on 32 bit big endian host emulating a 64 bit
target, -d op flag enabled. Now that dyngen is gone, the patch can be applied.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5998 c046a42c-6fe2-441c-8c8c-71466251a162