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# Date Author Comment
6a69226f 06/22/2012 12:34 pm Stefan Weil

tci: Support INDEX_op_bswap64_i64

Running the Windows 7 (64 bit) boot process needs INDEX_op_bswap64_i64.
It was already implemented, but untested. Remove the TODO statement.

Signed-off-by: Stefan Weil <>
Signed-off-by: Stefan Hajnoczi <>
17904bcf 05/08/2012 07:15 pm Stefan Weil

tci: Fix wrong macro name for debug code

Code which is compiled with CONFIG_TCG_DEBUG (set by configure option
--enable-debug-tcg) should not disable the assert macro by
defining NDEBUG.

With the wrong macro name CONFIG_TCG_DEBUG, all assertions in tci.c...
c3ca0467 04/21/2012 04:28 pm Stefan Weil

tci: GETPC macro must return an uintptr_t

Change the data type of tci_tb_ptr, so GETPC returns an
uintptr_t now (like for all other TCG targets).

This completes commit 2050396801ca0c8359364d61eaadece951006057
and fixes builds with TCI.

Signed-off-by: Stefan Weil <>...
3b2aba2f 04/07/2012 04:44 pm Stefan Weil

tci: Support targets with CONFIG_TCG_PASS_AREG0 (fix broken build)

Builds with --enable-tcg-interpreter failed because more and more
targets (currently alpha and sparc) replaced the global env in AREG0
by function parameters.

Convert the TCG interpreter to use the new helper functions and add...
69784eae 03/17/2012 03:02 pm Stefan Weil

w64: Fix data type of next_tb and tcg_qemu_tb_exec

next_tb is the numeric value of a tcg target (= QEMU host) address.

Using tcg_target_ulong instead of unsigned long shows this and makes
the code portable for hosts with an unusual size of long (w64).

The type cast '(long)(next_tb & ~3)' was not needed (casting...
9349b4f9 03/14/2012 11:20 pm Andreas Färber

Rename CPUState -> CPUArchState

Scripted conversion:
for file in .[hc] hw/.[hc] hw/kvm/*.[hc] linux-user/*.[hc] linux-user/m68k/*.[hc] bsd-user/*.[hc] darwin-user/*.[hc] tcg/*/*.[hc] target-*/cpu.h; do
sed -i "s/CPUState/CPUArchState/g" $file
done...
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 <>...
7657f4bf 10/31/2011 10:52 pm Stefan Weil

tcg: Add interpreter for bytecode

Signed-off-by: Stefan Weil <>