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Name Size
  arm
  hppa
  i386
  ia64
  mips
  ppc
  ppc64
  s390
  sparc
LICENSE 146 Bytes
README 14.4 kB
TODO 394 Bytes
tcg-op.h 76 kB
tcg-opc.h 8.9 kB
tcg-runtime.h 706 Bytes
tcg.c 65.4 kB
tcg.h 15.1 kB

Latest revisions

# Date Author Comment
24e838b7 03/24/2011 04:27 am Peter Maydell

tcg/arm: Support host code being compiled for Thumb

Although the TCG generated code is always in ARM mode, it is possible
that the host code was compiled by gcc in Thumb mode (this is often the
default for Linux distributions targeting ARM v7 only). Handle this...

27bfd83c 03/07/2011 10:26 am Peter Maydell

tcg: Add support for debugging leakage of temporaries

Add support (if CONFIG_DEBUG_TCG is defined) for debugging leakage
of temporary variables. Generally any temporaries created by
a target while it is translating an instruction should be freed
by the end of that instruction; otherwise carefully crafted...

3a34dfd7 01/20/2011 01:16 pm Edgar E. Iglesias

tcg: README, name deposit second argument len/LEN

Signed-off-by: Edgar E. Iglesias <>

b7767f0f 01/20/2011 01:16 pm Richard Henderson

tcg: Define "deposit" as an optional operation.

Signed-off-by: Richard Henderson <>
Signed-off-by: Edgar E. Iglesias <>

56779034 01/12/2011 01:06 am Aurelien Jarno

tcg arm/mips/ia64: add a comment about retranslation and caches

Add a comment about cache coherency and retranslation, so that people
developping new targets based on existing ones are warned of the issue.

Acked-by: Edgar E. Iglesias <>...

0f11f25a 01/10/2011 08:30 am Aurelien Jarno

tcg/arm: improve constant loading

Improve constant loading in two ways:
- On all ARM versions, it's possible to load 0xffffff00 = 0x100 using
the mvn rd, #0. Fix the conditions.
On <= ARMv6 versions, where movw and movt are not available, load the
constants using mov and orr with rotations depending on the constant...

a3e28aa5 01/10/2011 02:39 am Aurelien Jarno

tcg/ia64: remove an unnecessary stop bit

Spotted by Richard Henderson.

Signed-off-by: Aurelien Jarno <>

759c90ba 01/09/2011 11:01 pm Mike Frysinger

tcg: fix typo in readme

Signed-off-by: Mike Frysinger <>
Signed-off-by: Blue Swirl <>

aa95e3a5 01/09/2011 11:00 pm Stefan Weil

tcg/README: Spelling fixes

Signed-off-by: Stefan Weil <>
Signed-off-by: Blue Swirl <>

d43ffce1 01/08/2011 05:41 pm Aurelien Jarno

tcg/mips: fix branch target change during code retranslation

TCG on MIPS was trying to avoid changing the branch offset, but didn't
due to a stupid typo. Fix it.

Signed-off-by: Aurelien Jarno <>

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