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  ppc
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  sparc
  tci
LICENSE 146 Bytes
README 14.9 kB
TODO 394 Bytes
optimize.c 16.3 kB
tcg-op.h 78.2 kB
tcg-opc.h 9.5 kB
tcg-runtime.h 706 Bytes
tcg.c 67.4 kB
tcg.h 17.7 kB

Latest revisions

# Date Author Comment
b08d26b7 11/19/2011 01:20 pm Richard Henderson

tcg-sparc: Fix set-but-not used warnings.

In both cases, val is computed, but then not used in the
subsequent line, which then re-computes the quantity in
a different type (int32_t vs unsigned long).

Keep the computation type that's been working so far....
25cc4a76 11/19/2011 01:17 pm Blue Swirl

Merge branch 's390-1.0' of git://repo.or.cz/qemu/agraf

  • 's390-1.0' of git://repo.or.cz/qemu/agraf:
    s390x: initialize virtio dev region
    tcg: Use TCGReg for standard tcg-target entry points.
    tcg: Standardize on TCGReg as the enum for hard registers
    s390x: Add shutdown for TCG s390-virtio machine...
2a534aff 11/14/2011 06:47 pm Richard Henderson

tcg: Use TCGReg for standard tcg-target entry points.

Including tcg_out_ld, tcg_out_st, tcg_out_mov, tcg_out_movi.

Signed-off-by: Richard Henderson <>
Reviewed-by: Andreas Färber <>
Reviewed-by: Stefan Weil <>...
771142c2 11/14/2011 06:47 pm Richard Henderson

tcg: Standardize on TCGReg as the enum for hard registers

Most targets did not name the enum; tci used TCGRegister.

Signed-off-by: Richard Henderson <>
Reviewed-by: Andreas Färber <>
Reviewed-by: Stefan Weil <>...
9df3b45d 11/11/2011 06:33 pm David Gibson

tcg-ppc64: Fix compile errors for userspace only builds with gcc 4.6

tcg/ppc64/tcg-target.c has a couple of places where variables are set
unconditionally, but otherwise used only for softmmu builds, not
userspace only builds. This causes compiler warnings (which are fatal...
c51d9cb5 11/02/2011 10:52 pm Blue Swirl

Merge branch 'tci' of git://qemu.weilnetz.de/qemu

  • 'tci' of git://qemu.weilnetz.de/qemu:
    tcg: Add tcg interpreter to configure / make
    tcg: Add tci disassembler
    tcg: Add interpreter for bytecode
    tcg: Add bytecode generator for tcg interpreter
    tcg: Make ARRAY_SIZE(tcg_op_defs) globally available...
0756e71c 11/02/2011 12:12 am Richard Henderson

tcg: Fix whitespace in tcg-op.h.

Removing the only tabs in the file.

Signed-off-by: Richard Henderson <>
Signed-off-by: malc <>
2f98c9db 11/02/2011 12:12 am Richard Henderson

tcg: Fix regression in tcg_gen_deposit_i64.

The error being caused by the failure to copy the other half of
the input to the output after having narrowed the deposit operation.

Signed-off-by: Richard Henderson <>
Signed-off-by: malc <>
2a24374a 10/31/2011 10:52 pm Stefan Weil

tcg: Make ARRAY_SIZE(tcg_op_defs) globally available

tcg_op_defs was already a global array.

The tci disassembler also needs ARRAY_SIZE(tcg_op_defs),
so add a new global constant with this value.

Signed-off-by: Stefan Weil <>
7316329a 10/31/2011 10:52 pm Stefan Weil

tcg: Add bytecode generator for tcg interpreter

Unlike other tcg target code generators, this one does not generate
machine code for some cpu. It generates machine independent bytecode
which is interpreted later.

This allows running QEMU on any host.

Interpreted bytecode is slower than direct execution of generated...

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