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README 4.6 kB
tcg-target.c 26.3 kB
tcg-target.h 6 kB

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# Date Author Comment
f713d6ad 10/10/2013 11:19 pm Richard Henderson

tcg: Add qemu_ld_st_i32/64

Step two in the transition, adding the new ldst opcodes. Keep the old
opcodes around until all backends support the new opcodes.

Signed-off-by: Richard Henderson <>
3cf246f0 10/10/2013 09:44 pm Richard Henderson

tcg: Add tcg-be-null.h

This is a no-op backend data implementation, for those targets that
are not currently using the load/store optimization path.

This is prepatory to always requiring these functions in all backends.

Signed-off-by: Richard Henderson <>
d285bf78 09/25/2013 10:22 pm Stefan Weil

tci: Add implementation of rotl_i64, rotr_i64

It is used by qemu-ppc64 when running Debian's busybox-static.

Cc: qemu-stable <>
Signed-off-by: Stefan Weil <>
Reviewed-by: Richard Henderson <>
5a93d5c2 09/03/2013 08:31 pm Anthony Liguori

Merge remote-tracking branch 'mjt/trivial-patches' into staging

  1. By Stefan Weil (6) and others
  2. Via Michael Tokarev
    • mjt/trivial-patches:
      aio / timers: use g_usleep() not sleep()
      adlib: sort offsets in portio registration
      qmp: fix integer usage in examples...
a05b5b9b 09/02/2013 07:08 pm Richard Henderson

tcg: Change tcg_out_ld/st offset to intptr_t

Reviewed-by: Aurelien Jarno <>
Signed-off-by: Richard Henderson <>
03271524 09/02/2013 07:08 pm Richard Henderson

tcg: Add muluh and mulsh opcodes

Use them in places where mulu2 and muls2 are used.
Optimize mulx2 with dead low part to mulxh.

Reviewed-by: Aurelien Jarno <>
Signed-off-by: Richard Henderson <>
b93949ef 09/02/2013 07:08 pm Richard Henderson

tcg: Change flush_icache_range arguments to uintptr_t

Reviewed-by: Aurelien Jarno <>
Signed-off-by: Richard Henderson <>
04d5a1da 09/02/2013 07:08 pm Richard Henderson

tcg: Change tcg_qemu_tb_exec return to uintptr_t

Reviewed-by: Aurelien Jarno <>
Signed-off-by: Richard Henderson <>
78cd7b83 09/02/2013 07:08 pm Richard Henderson

tcg: Allow TCG_TARGET_REG_BITS to be specified independantly

There are several hosts for which it would be useful to use the
available 64-bit registers in a 32-bit pointer environment.

Reviewed-by: Aurelien Jarno <>
Signed-off-by: Richard Henderson <>
2ba7fae2 09/02/2013 07:08 pm Richard Henderson

tcg: Change relocation offsets to intptr_t

Reviewed-by: Aurelien Jarno <>
Signed-off-by: Richard Henderson <>

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