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tcg-target.c 53.2 kB
tcg-target.h 2.7 kB

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# Date Author Comment
f74b32de 07/02/2011 09:48 pm Blue Swirl

TCG/PPC: use stack for TCG temps

Use stack instead of temp_buf array in CPUState for TCG temps.

Signed-off-by: Blue Swirl <>
1a2eb162 06/28/2011 01:26 am malc

tcg/ppc: Remove tcg_out_addi

The only user (within tcg.c) was removed

Signed-off-by: malc <>
614f104d 06/26/2011 09:25 pm Blue Swirl

Delegate setup of TCG temporaries to targets

Delegate TCG temp_buf setup to targets, so that they can use a stack
frame later instead.

Signed-off-by: Blue Swirl <>
cea5f9a2 06/26/2011 09:25 pm Blue Swirl

cpu-exec.c: avoid AREG0 use

Make functions take a parameter for CPUState instead of relying
on global env. Pass CPUState pointer to TCG prologue, which moves
it to AREG0.

Thanks to Peter Maydell and Laurent Desnogues for the ARM prologue
change.

Revert the hacks to avoid AREG0 use on Sparc hosts....
e9119cd8 08/14/2010 11:40 pm Andreas Färber

TCG: Fix Darwin/ppc calling convention recognition

5da79c86a3744e3a901c7986c109dd06951befd2 broke compilation on Mac OS X v10.5 ppc.
Apple's GCC 4.0.1 does not define _CALL_DARWIN. Recognize APPLE again as well.

Signed-off-by: Andreas F?rber <>...
b9e946c7 06/29/2010 10:30 pm Richard Henderson

tcg-ppc: Conditionally reserve TCG_GUEST_BASE_REG.

We need not reserve the register unless we're going to use it.

Signed-off-by: Richard Henderson <>
Signed-off-by: malc <>
e4d58b41 06/09/2010 12:18 pm Richard Henderson

tcg: Make some tcg-target.c routines static.

Both tcg_target_init and tcg_target_qemu_prologue
are unused outside of tcg.c.

Signed-off-by: Richard Henderson <>
Signed-off-by: Aurelien Jarno <>
3b6dac34 06/09/2010 12:18 pm Richard Henderson

tcg: Add TYPE parameter to tcg_out_mov.

Mirror tcg_out_movi in having a TYPE parameter. This allows x86_64
to perform the move at the proper width, which may elide a REX prefix.

Introduce a TCG_TYPE_REG enumerator to represent the "native width"
of the host register, and to distinguish the usage from "pointer data"...
606257c6 04/18/2010 07:46 am malc

tcg/ppc: Remove redundant comparison from brcond2

Signed-off-by: malc <>
efe72c8d 04/17/2010 07:00 am malc

tcg/ppc: Fix signed versions of brcond2

Thanks to: Alexander Graff, Thomas Gleixner and Andreas Faerber.

Signed-off-by: malc <>

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