7a51ad822f
For consistency, move muls64 / mulu64 prototypes to host-utils.h
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Make x86_64 optimized versions inline.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3523 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-04 02:24:58 +00:00
273af66025
Adjust s390 addresses (the MSB is defined as "to be ignored").
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3486 c046a42c-6fe2-441c-8c8c-71466251a162
2007-10-29 14:39:49 +00:00
5592a750b9
The other half of the mul64 rework. Sorry for the breakage, I committed
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an incomplete version of what I tested.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3454 c046a42c-6fe2-441c-8c8c-71466251a162
2007-10-26 22:35:02 +00:00
6ebbf39000
Replace is_user variable with mmu_idx in softmmu core,
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allowing support of more than 2 mmu access modes.
Add backward compatibility is_user variable in targets code when needed.
Implement per target cpu_mmu_index function, avoiding duplicated code
and #ifdef TARGET_xxx in softmmu core functions.
Implement per target mmu modes definitions. As an example, add PowerPC
hypervisor mode definition and Alpha executive and kernel modes definitions.
Optimize PowerPC case, precomputing mmu_idx when MSR register changes
and using the same definition in code translation code.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3384 c046a42c-6fe2-441c-8c8c-71466251a162
2007-10-14 07:07:08 +00:00
526216880d
SVM VINTR fix, by Alexander Graf.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3248 c046a42c-6fe2-441c-8c8c-71466251a162
2007-09-27 01:52:00 +00:00
0573fbfc3f
SVM Support, by Alexander Graf.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3210 c046a42c-6fe2-441c-8c8c-71466251a162
2007-09-23 15:28:04 +00:00
3b46e62427
find -type f | xargs sed -i 's/[\t ]*$//g' # Yes, again. Note the star in the regex.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3177 c046a42c-6fe2-441c-8c8c-71466251a162
2007-09-17 08:09:54 +00:00
5fafdf24ef
find -type f | xargs sed -i 's/[\t ]$//g' # on most files
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3173 c046a42c-6fe2-441c-8c8c-71466251a162
2007-09-16 21:08:06 +00:00
d8134d91d9
Intel cache info, by Filip Navara.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3162 c046a42c-6fe2-441c-8c8c-71466251a162
2007-09-13 02:21:28 +00:00
88fe8a41f2
DR6 single step exception status bit, by Juergen Keil.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3024 c046a42c-6fe2-441c-8c8c-71466251a162
2007-06-26 08:35:18 +00:00
bfed01fc79
Clean up of some target specifics in exec.c/cpu-exec.c.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2936 c046a42c-6fe2-441c-8c8c-71466251a162
2007-06-03 17:44:37 +00:00
7f75ffd39e
Spelling fix (Mark Glines)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2879 c046a42c-6fe2-441c-8c8c-71466251a162
2007-05-27 19:39:27 +00:00
69d357286d
More generic 64 bit multiplication support, by Aurelien Jarno.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2821 c046a42c-6fe2-441c-8c8c-71466251a162
2007-05-16 11:59:40 +00:00
095f61d202
Revert, this is already fixed in a better way.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2700 c046a42c-6fe2-441c-8c8c-71466251a162
2007-04-18 11:15:56 +00:00
4b70269e1c
Fix helper.c with isinf on Solaris 9/Sparc, by Ben Taylor.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2698 c046a42c-6fe2-441c-8c8c-71466251a162
2007-04-17 23:25:06 +00:00
eae7629bfd
i386 return APIC ID with cpuid, by Bernhard Kauer.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2591 c046a42c-6fe2-441c-8c8c-71466251a162
2007-04-03 16:38:34 +00:00
7524c84d82
Fix guest x86/amd64 helper_fprem/helper_fprem1, by Julian Seward.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2588 c046a42c-6fe2-441c-8c8c-71466251a162
2007-04-02 16:33:41 +00:00
b0ee3ff06e
ltr for x86_64 should check the upper descriptor type, by Bernhard Kauer.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2582 c046a42c-6fe2-441c-8c8c-71466251a162
2007-04-02 08:56:24 +00:00
678dde1323
Generate double and triple faults, by Bernhard Kauer.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2563 c046a42c-6fe2-441c-8c8c-71466251a162
2007-03-31 20:28:52 +00:00
d80c7d1c47
64 bit syscall fixes - more logical mwait/monitor ECX test
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2374 c046a42c-6fe2-441c-8c8c-71466251a162
2007-02-01 22:12:19 +00:00
8d7b0fbb3f
32 bit RSP update fix (aka Open Solaris x86_64 bug)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2186 c046a42c-6fe2-441c-8c8c-71466251a162
2006-09-29 20:01:17 +00:00
74ce674fa8
fixed user mode emulation
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2184 c046a42c-6fe2-441c-8c8c-71466251a162
2006-09-27 21:31:59 +00:00
8988ae8945
SMM fix for x86_64
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2183 c046a42c-6fe2-441c-8c8c-71466251a162
2006-09-27 19:54:02 +00:00
3b21e03e04
added SMM support
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2169 c046a42c-6fe2-441c-8c8c-71466251a162
2006-09-24 18:41:56 +00:00
3d7374c5da
monitor/mwait support
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2044 c046a42c-6fe2-441c-8c8c-71466251a162
2006-07-10 19:53:04 +00:00
26a76461f2
C99 64 bit printf
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2018 c046a42c-6fe2-441c-8c8c-71466251a162
2006-06-25 18:15:32 +00:00
a891c7a194
fxam fix (Julian Seward)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1997 c046a42c-6fe2-441c-8c8c-71466251a162
2006-06-19 22:43:38 +00:00
447c2cefcb
switch_tss eflags restore fix (malc)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1995 c046a42c-6fe2-441c-8c8c-71466251a162
2006-06-19 22:06:13 +00:00
68cae3d8c1
bswapq fix
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1894 c046a42c-6fe2-441c-8c8c-71466251a162
2006-05-03 19:17:26 +00:00
9540a78b90
x86_64 stack alignment fixes - x86_64 32 bit syscall fix
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1769 c046a42c-6fe2-441c-8c8c-71466251a162
2006-03-03 01:54:40 +00:00
1247c5f7be
always compile 'int' traces
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1759 c046a42c-6fe2-441c-8c8c-71466251a162
2006-02-09 21:54:36 +00:00
cd072e01d8
fixed null segment validation (aka x86_64 regression bug)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1708 c046a42c-6fe2-441c-8c8c-71466251a162
2005-12-17 02:59:58 +00:00
265d349776
switch_tss fix (aka spoon OS bug)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1704 c046a42c-6fe2-441c-8c8c-71466251a162
2005-12-17 01:05:42 +00:00
89984cd2e5
segment validation fix in lret/iret
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1684 c046a42c-6fe2-441c-8c8c-71466251a162
2005-12-04 22:17:10 +00:00
54ca9095f0
generate GPF if non canonical addresses
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1681 c046a42c-6fe2-441c-8c8c-71466251a162
2005-12-04 18:46:06 +00:00
649ea05a2c
x86_64 lcall fix
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1673 c046a42c-6fe2-441c-8c8c-71466251a162
2005-11-28 21:01:52 +00:00
c0b24a1dd6
div64 fix (aka ssh bug)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1570 c046a42c-6fe2-441c-8c8c-71466251a162
2005-09-08 19:26:14 +00:00
3f20e1ddf2
TSS error code push fix (malc)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1558 c046a42c-6fe2-441c-8c8c-71466251a162
2005-08-21 17:30:26 +00:00
ecada8a2dd
CR4.TSD flag support (Matt Schulkind)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1556 c046a42c-6fe2-441c-8c8c-71466251a162
2005-08-21 10:28:44 +00:00
2c8e030185
RSP update fix for x86_64 in iret
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1548 c046a42c-6fe2-441c-8c8c-71466251a162
2005-08-21 09:32:43 +00:00
1f3358c87d
CLFLUSH cpuid fix (aka Linux 2.6 hang on x86_64)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1539 c046a42c-6fe2-441c-8c8c-71466251a162
2005-08-15 16:33:12 +00:00
57e4c06ed7
fscale fix (bug noticed by Kuwanger, fix by malc)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1528 c046a42c-6fe2-441c-8c8c-71466251a162
2005-07-24 14:33:17 +00:00
45bbbb466c
added overflow exceptions in divisions
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1521 c046a42c-6fe2-441c-8c8c-71466251a162
2005-07-23 20:21:38 +00:00
8f091a5960
x86_64 fixes (initial patch by Filip Navara)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1517 c046a42c-6fe2-441c-8c8c-71466251a162
2005-07-23 17:41:26 +00:00
b359d4e7e4
fixed zero ss selector case in x86_64 emulation
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1394 c046a42c-6fe2-441c-8c8c-71466251a162
2005-04-24 18:04:33 +00:00
f419b32104
sysret fix - better cpuid support - lcall support for x86_64 - efer access in i386 emulation
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1373 c046a42c-6fe2-441c-8c8c-71466251a162
2005-04-23 17:48:47 +00:00
5516d670f6
make lsl, lar verr and verw exception safe
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1369 c046a42c-6fe2-441c-8c8c-71466251a162
2005-04-17 19:50:21 +00:00
b7e2c11dbd
helper_lret_protected fix for kqemu (Paul Brook)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1357 c046a42c-6fe2-441c-8c8c-71466251a162
2005-04-07 20:33:08 +00:00
8422b11337
NaN support in FPU comparisons
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1341 c046a42c-6fe2-441c-8c8c-71466251a162
2005-03-20 10:39:24 +00:00
7a0e1f41ce
soft float support
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1336 c046a42c-6fe2-441c-8c8c-71466251a162
2005-03-13 17:01:47 +00:00
j_mayer