Cerion Armour-Brown
fb8daa1014
Fix flags define & printout last run translation after all...
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git-svn-id: svn://svn.valgrind.org/vex/trunk@967
2005-02-25 13:40:31 +00:00
Cerion Armour-Brown
4cb4bc2ade
Re-arranged switchback::run_simulator a little, so can print translation of current bb (so if test breaks @ N, we can switchback @ N and N gets printed)
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git-svn-id: svn://svn.valgrind.org/vex/trunk@964
2005-02-25 12:33:12 +00:00
Cerion Armour-Brown
10387d6109
Fix to run_translation: need to save LR on _caller's_ stack, and leave a hole for a callee to do the same on our stack.
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git-svn-id: svn://svn.valgrind.org/vex/trunk@950
2005-02-23 11:20:53 +00:00
Cerion Armour-Brown
ee3dba903c
Added new instruction RdWrLR to read/write link register.
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The LR is saved in ISelEnv at the start of every bb
The LR is restored before any Goto.
This is needed because LR is a caller-saved register on PPC32, so helper functions may kill it.
(Could save/restore around each helper call, but not efficient)
git-svn-id: svn://svn.valgrind.org/vex/trunk@949
2005-02-22 20:36:49 +00:00
Julian Seward
6361b196ae
Make the switchbacker work on ppc32.
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git-svn-id: svn://svn.valgrind.org/vex/trunk@947
2005-02-22 15:12:00 +00:00
Cerion Armour-Brown
15076c1759
just turned off some debug printfs
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git-svn-id: svn://svn.valgrind.org/vex/trunk@944
2005-02-21 16:44:03 +00:00
Cerion Armour-Brown
aaa0a411ba
coupl'a small fixes for ppc32
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git-svn-id: svn://svn.valgrind.org/vex/trunk@943
2005-02-21 16:30:45 +00:00
Cerion Armour-Brown
d01f09b852
finished off switchback code for ppc32
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git-svn-id: svn://svn.valgrind.org/vex/trunk@940
2005-02-21 13:58:38 +00:00
Julian Seward
6115012787
Advance ppc32 to the point where we can hope to start the program.
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git-svn-id: svn://svn.valgrind.org/vex/trunk@927
2005-02-17 18:07:56 +00:00
Cerion Armour-Brown
e2a16a4120
correction to branch instr for ppc hack
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git-svn-id: svn://svn.valgrind.org/vex/trunk@925
2005-02-17 16:14:16 +00:00
Cerion Armour-Brown
bd98149439
surely it couldn't be still more ppc hacks...
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git-svn-id: svn://svn.valgrind.org/vex/trunk@924
2005-02-17 15:54:44 +00:00
Julian Seward
96547bed9d
Even more ppc32 hacks
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git-svn-id: svn://svn.valgrind.org/vex/trunk@923
2005-02-17 15:16:08 +00:00
Julian Seward
6215a76506
More ppc hacks
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git-svn-id: svn://svn.valgrind.org/vex/trunk@922
2005-02-17 15:02:10 +00:00
Julian Seward
348634bc14
ppc32 hacks
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git-svn-id: svn://svn.valgrind.org/vex/trunk@921
2005-02-17 14:35:24 +00:00
Cerion Armour-Brown
7a8b4dc0f4
first ppc32 assembly attempts...
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git-svn-id: svn://svn.valgrind.org/vex/trunk@920
2005-02-17 14:17:12 +00:00
Julian Seward
37ec6e8a69
Print stats at exit, and minor changes
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git-svn-id: svn://svn.valgrind.org/vex/trunk@906
2005-02-14 00:17:49 +00:00
Julian Seward
cc440b54b5
Allow the service function to handle free() as well as malloc().
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git-svn-id: svn://svn.valgrind.org/vex/trunk@902
2005-02-13 12:47:56 +00:00
Julian Seward
6bf14161b4
minor changes
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git-svn-id: svn://svn.valgrind.org/vex/trunk@895
2005-02-13 00:56:35 +00:00
Julian Seward
322bf368f7
Resuscitate a linker that knows how to do relocations, so we can
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actually run real programs.
git-svn-id: svn://svn.valgrind.org/vex/trunk@892
2005-02-12 18:59:31 +00:00
Julian Seward
6414da4f2a
Add amd64 support.
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git-svn-id: svn://svn.valgrind.org/vex/trunk@891
2005-02-12 13:32:12 +00:00
Julian Seward
a808d9da5a
A very simple dynamic translator built on Vex, for the purpose of
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debugging Vex using the binary-search-switchback technique
git-svn-id: svn://svn.valgrind.org/vex/trunk@889
2005-02-12 13:02:24 +00:00
