balrog
eae473c187
Unswap qemu-arm data and prefetch abort addresses (Laurent Desnogues).
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4967 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-29 14:09:57 +00:00
ths
b5dc7732e1
More efficient target register / TC accesses.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4794 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-27 10:02:35 +00:00
blueswir1
2daf028464
Fix Sparc32plus & Sparc64 debug output
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4743 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-15 18:02:48 +00:00
pbrook
c3a928338e
Use qemu_mallocz to allocate new thread state. Remove redundant memset.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4712 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-09 14:02:50 +00:00
pbrook
d597536303
Multithreaded locking fixes.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4692 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-07 20:50:51 +00:00
blueswir1
1a14026e11
Allow NWINDOWS selection (CPU feature with model specific defaults)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4690 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-07 08:07:37 +00:00
pbrook
624f797905
Make signal queues per thread.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4635 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-31 16:11:38 +00:00
pbrook
fbb4a2e371
Implement ARM magic kernel page and TLS register.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4610 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-29 00:20:44 +00:00
bellard
26a5f13b8e
variable dynamic translation buffer size
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4600 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-28 12:30:31 +00:00
edgar_igl
e00c1e714e
CRIS: Use $eda to instead of debug1 (removed) for fault addr.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4595 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-27 21:12:09 +00:00
bellard
ec95da6cfb
2.6 kernels make int 5 a trap gate
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4437 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-12 12:23:31 +00:00
aurel32
ca10f86763
Remove osdep.c/qemu-img code duplication
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(Kevin Wolf)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4191 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-11 21:35:42 +00:00
aurel32
6d9a42be17
Implement ARM floating point exception emulation
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4166 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-07 20:30:53 +00:00
pbrook
44de1b3369
Revert accidental commit.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4112 c046a42c-6fe2-441c-8c8c-71466251a162
2008-03-26 22:40:25 +00:00
pbrook
fd5f393aba
Remove fixed length commandline buffers.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4111 c046a42c-6fe2-441c-8c8c-71466251a162
2008-03-26 20:55:43 +00:00
pbrook
bb7ec0437a
m68k mmap2 fixes.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4106 c046a42c-6fe2-441c-8c8c-71466251a162
2008-03-25 22:28:25 +00:00
blueswir1
375ee38b4b
Convert Sparc64 trap state ops to TCG
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4018 c046a42c-6fe2-441c-8c8c-71466251a162
2008-03-05 17:59:48 +00:00
edgar_igl
b6d3abda68
First try at supporting ordinary signals for CRIS linux-user guests.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3999 c046a42c-6fe2-441c-8c8c-71466251a162
2008-02-28 11:29:27 +00:00
ths
d0dc7dc327
Make MIPS MT implementation more cache friendly.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3981 c046a42c-6fe2-441c-8c8c-71466251a162
2008-02-12 21:01:26 +00:00
ths
7bba1ee81b
Fix section switching buglet, by Edgar E. Iglesias.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3899 c046a42c-6fe2-441c-8c8c-71466251a162
2008-01-08 14:39:43 +00:00
bellard
68d0f70e3c
copyright update
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3893 c046a42c-6fe2-441c-8c8c-71466251a162
2008-01-06 17:21:48 +00:00
balrog
b01bcae61c
QEMU_STRACE documentation bit by Thayne Harbaugh.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3822 c046a42c-6fe2-441c-8c8c-71466251a162
2007-12-16 13:05:59 +00:00
ths
c3b5bc8ab3
SH4: Signal handling for the user space emulator, by Magnus Damm.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3764 c046a42c-6fe2-441c-8c8c-71466251a162
2007-12-02 06:31:25 +00:00
ths
fca743f307
SH4 Fix missing 6th arg of syscall, by "takasi-y".
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3711 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-20 15:22:44 +00:00
j_mayer
b172c56a6d
Always make all PowerPC exception definitions visible.
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Always make the hypervisor timers available.
Remove all TARGET_PPC64H checks, keeping a few if (0) tests for cases
that cannot be properly handled with the current PowerPC CPU definition.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3656 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-17 01:37:44 +00:00
bellard
2f6196984b
suppressed tgetx and tputx (initial patch by Thayne Harbaugh)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3653 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-16 10:46:05 +00:00
bellard
7ded4f523a
force correct ppc64 cpu
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3651 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-15 15:37:50 +00:00
bellard
4dbc422b55
x86_64 fixes
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3650 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-15 15:27:03 +00:00
bellard
d2fd1af767
x86_64 linux user emulation
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3646 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-14 18:08:56 +00:00
bellard
8d18e89309
i386 TLS support
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3644 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-14 15:18:40 +00:00
j_mayer
3cd7d1ddbb
Allow use of SPE extension by all PowerPC targets,
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adding gprh registers to store GPR MSBs when GPRs are 32 bits.
Remove not-needed-anymore ppcemb-linux-user target.
Keep ppcemb-softmmu target, which provides 1kB pages support
and 36 bits physical address space.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3628 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-12 01:56:18 +00:00
bellard
27524dc360
sparc64_[get|set]_context are not meaningful in abi32 mode
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3606 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-11 19:32:52 +00:00
bellard
8a4ed7ef48
printf format fixes
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3595 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-11 17:22:48 +00:00
bellard
b67419569b
-strace option
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3587 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-11 14:46:06 +00:00
bellard
aaed909a49
added cpu_model parameter to cpu_init()
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3562 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-10 15:15:54 +00:00
ths
d26bc2118e
Clean out the N32 macros from target-mips, and introduce MIPS ABI specific
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defines for linux-user.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3556 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-08 18:05:37 +00:00
bellard
ec6338bac3
removed obsolete x86 code copy support
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3551 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-08 14:25:03 +00:00
bellard
abf283372b
removed unused code
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3549 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-08 14:01:49 +00:00
bellard
46027c07de
added -cpu option for x86 - fixed glibc hack in case the global variables are moved
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3548 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-08 13:56:19 +00:00
j_mayer
f10c315f8f
Fix incorrect PowerPC instruction fetch exception dump.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3517 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-03 13:22:08 +00:00
ths
b92c47c1cc
Strace for userland emulation, by Stuart Anderson and Thayne Harbaugh.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3502 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-01 00:07:38 +00:00
j_mayer
7c58044c0a
Fix PowerPC FPSCR update and floating-point exception generation
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in most useful cases.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3458 c046a42c-6fe2-441c-8c8c-71466251a162
2007-10-27 17:54:30 +00:00
j_mayer
a32ff1ad95
PowerPC user-mode fix: MSR is now entirelly set-up in the cpu_reset routine.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3457 c046a42c-6fe2-441c-8c8c-71466251a162
2007-10-27 17:29:35 +00:00
j_mayer
0411a97258
Gprof prooved the PowerPC emulation spent too much time in MSR load and store
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routines. Coming back to a raw MSR storage model then speed-up the emulation.
Improve fast MSR updates (wrtee wrteei and mtriee cases).
Share rfi family instructions helpers code to avoid bug in duplicated code.
Allow entering halt mode as the result of a rfi instruction.
Add a new helper_regs.h file to avoid duplication of special registers
manipulation routines (currently XER and MSR).
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3436 c046a42c-6fe2-441c-8c8c-71466251a162
2007-10-25 21:35:50 +00:00
j_mayer
e85e7c6ea4
Use the new TARGET_ABI32 feature to implement a ppc64abi32-linux-user target
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(PowerPC 64 running in 32 bits mode).
Use the new TARGET_ABI_DIR feature to implement a ppcemb-linux-user target
(PowerPC 32 with 64 bits GPRs and vector extensions).
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3409 c046a42c-6fe2-441c-8c8c-71466251a162
2007-10-18 19:59:49 +00:00
blueswir1
952a328ff5
SuperSparc MXCC support (Robert Reif)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3397 c046a42c-6fe2-441c-8c8c-71466251a162
2007-10-14 16:29:21 +00:00
blueswir1
992f48a036
Support for 32 bit ABI on 64 bit targets (only enabled Sparc64)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3396 c046a42c-6fe2-441c-8c8c-71466251a162
2007-10-14 16:27:31 +00:00
j_mayer
c732abe222
Unify '-cpu ?' option.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3380 c046a42c-6fe2-441c-8c8c-71466251a162
2007-10-12 06:47:46 +00:00
blueswir1
cb33da57aa
Support for executing 32 bit SPARC32PLUS files for Sparc64 user emulator
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3378 c046a42c-6fe2-441c-8c8c-71466251a162
2007-10-09 16:34:29 +00:00
ths
48733d195b
CRIS Linux userland emulation, part 2. By Edgar E. Iglesias.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3367 c046a42c-6fe2-441c-8c8c-71466251a162
2007-10-08 13:36:46 +00:00