Statistics
| Branch: | Revision:

root / target-xtensa @ d1a0cf73

Name Size
  core-dc232b
  core-dc233c
  core-fsf
Makefile.objs 137 Bytes
core-dc232b.c 2.1 kB
core-dc233c.c 2.1 kB
core-fsf.c 2 kB
cpu-qom.h 2.7 kB
cpu.c 3.9 kB
cpu.h 14.1 kB
helper.c 20.8 kB
helper.h 2.4 kB
op_helper.c 27.2 kB
overlay_tool.h 17.3 kB
translate.c 98.2 kB
xtensa-semi.c 9.7 kB

Latest revisions

# Date Author Comment
806f352d 03/03/2013 04:29 pm Peter Maydell

gen-icount.h: Rename gen_icount_start/end to gen_tb_start/end

The gen_icount_start/end functions are now somewhat misnamed since they
are useful for generic "start/end of TB" code, used for more than just
icount. Rename them to gen_tb_start/end.

Signed-off-by: Peter Maydell <>...
fadf9825 03/03/2013 04:28 pm Andreas Färber

cpu: Introduce ENV_OFFSET macros

Introduce ENV_OFFSET macros which can be used in non-target-specific
code that needs to generate TCG instructions which reference CPUState
fields given the cpu_env register that TCG targets set up with a
pointer to the CPUArchState struct....
c9cda20b 02/23/2013 07:25 pm Richard Henderson

target-xtensa: Use mul*2 for mul*hi

Cc: Max Filippov <>
Signed-off-by: Richard Henderson <>
Signed-off-by: Blue Swirl <>
d2123a07 02/23/2013 07:25 pm Richard Henderson

target-xtensa: Use add2/sub2 for mac

Cc: Max Filippov <>
Signed-off-by: Richard Henderson <>
Signed-off-by: Blue Swirl <>
c05efcb1 02/16/2013 03:51 pm Andreas Färber

cpu: Add CPUArchState pointer to CPUState

The target-specific ENV_GET_CPU() macros have allowed us to navigate
from CPUArchState to CPUState. The reverse direction was not supported.
Avoid introducing CPU_GET_ENV() macros by initializing an untyped
pointer that is initialized in derived instance_init functions....
25733ead 02/16/2013 03:50 pm Andreas Färber

target-xtensa: Move TCG initialization to XtensaCPU initfn

Combine this with breakpoint handler registration, guarding both with
tcg_enabled() to suppress also TCG init for qtest. Rename the handler to
xtensa_breakpoint_handler() since it needs to become global....
5f6c9643 02/16/2013 03:50 pm Andreas Färber

target-xtensa: Introduce QOM realizefn for XtensaCPU

Introduce realizefn and set realized = true in cpu_xtensa_init().

Signed-off-by: Andreas Färber <>
004a5690 02/01/2013 02:35 am Andreas Färber

target-xtensa: Mark as unmigratable

There was no CPU_SAVE_VERSION defined, so neither "cpu_common" VMState
nor cpu_{save,load}() were registered. Their implementation was no-op.
Therefore there is no backwards compatibility to keep, so mark XtensaCPU
as unmigratable at device level....
36f25d25 12/22/2012 02:09 pm Max Filippov

target-xtensa: fix search_pc for the last TB opcode

Zero out tcg_ctx.gen_opc_instr_start for instructions representing the
last guest opcode in the TB.

Cc:
Signed-off-by: Max Filippov <>
Signed-off-by: Blue Swirl <>
9c17d615 12/19/2012 09:32 am Paolo Bonzini

softmmu: move include files to include/sysemu/

Signed-off-by: Paolo Bonzini <>

View revisions

Also available in: Atom