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  arm
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  ia64
  mips
  ppc
  ppc64
  s390
  sparc
  x86_64
LICENSE 146 Bytes
README 14 kB
TODO 394 Bytes
tcg-op.h 70.2 kB
tcg-opc.h 9 kB
tcg-runtime.h 706 Bytes
tcg.c 63.7 kB
tcg.h 14.5 kB

Latest revisions

# Date Author Comment
8f7f749f 04/19/2010 08:03 am Aurelien Jarno

tcg/arm: sxtb and sxth are available starting with ARMv6

Signed-off-by: Aurelien Jarno <>
23401b58 04/19/2010 08:03 am Aurelien Jarno

tcg/arm: use the blx instruction when possible

Signed-off-by: Aurelien Jarno <>
39221a82 04/19/2010 08:02 am Aurelien Jarno

tcg/arm: remove SAVE_LR code

There is no need to save the LR register (r14) before a call to a
subroutine. According to the "Procedure Call Standard for the ARM
Architecture", it is the job of the callee to save this register.
Moreover, this register is already saved in the prologue/epilogue....
e4a7d5e8 04/19/2010 08:02 am Aurelien Jarno

tcg/arm: explicitely list clobbered/reserved regs

Instead of writing very compact code, declare all registers that are
clobbered or reserved one by one. This makes the code easier to read.

Also declare all the 16 registers to TCG, and mark pc as reserved....
f694a27e 04/19/2010 08:02 am Aurelien Jarno

tcg/arm: remove store signed functions

Store signed functions doesn't make sense, and are not used. Remove
them.

Signed-off-by: Aurelien Jarno <>
c8d80cef 04/19/2010 08:02 am Aurelien Jarno

tcg/arm: replace integer values by registers enum

The TCG ARM backends uses integer values to refer to both immediate
values and register number. This makes the code difficult to read.

The patch below replaces all (if I haven't miss any ;-) integer values...
2488b41b 04/19/2010 08:02 am Aurelien Jarno

tcg/arm: align 64-bit arguments in function calls

As specified by the "Procedure Call Standard for the ARM Architecture".

Signed-off-by: Aurelien Jarno <>
ac34fb5c 04/19/2010 08:02 am Aurelien Jarno

tcg/arm: add variables to define the allowed instructions set

Use a set of variables to define the allowed ARM instructions, depending
on the ARM_ARCH_* GCC defines.

Signed-off-by: Aurelien Jarno <>
606257c6 04/18/2010 07:46 am malc

tcg/ppc: Remove redundant comparison from brcond2

Signed-off-by: malc <>
2d8ebcf9 04/17/2010 07:25 pm Richard Henderson

Fix --enable-profiler compilation.

There's a header file inclusion ordering problem between cpu-all.h
and qemu-timer.h, such that cpu_get_real_ticks is not defined when
we attempt to use it in profile_getclock.

Signed-off-by: Richard Henderson <>...

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