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root / target-s390x @ 84ede329

Name Size
Makefile.objs 184 Bytes
cc_helper.c 12.7 kB
cpu-qom.h 1.7 kB
cpu.c 4.3 kB
cpu.h 29.8 kB
fpu_helper.c 20.8 kB
helper.c 16.7 kB
helper.h 6.5 kB
insn-data.def 40.8 kB
insn-format.def 2.4 kB
int_helper.c 4.6 kB
interrupt.c 790 Bytes
kvm.c 16.1 kB
machine.c 930 Bytes
mem_helper.c 27.5 kB
misc_helper.c 13.7 kB
translate.c 129 kB

Latest revisions

# Date Author Comment
ccb084d3 01/18/2013 08:07 pm Christian Borntraeger

s390: new contributions GPLv2 or later

IBMs s390 contributions were meant to to be gplv2 or later (since
we were contributing to qemu). Several of the s390 specific files
link to gpl code anyway, so lets clarify the licence statement for
new contributions for those files that we have touched multiple...
904e5fd5 01/18/2013 08:07 pm Viktor Mihajlovski

S390: Enable -cpu help and QMP query-cpu-definitions

This enables qemu -cpu help to return a list of supported CPU models
on s390 and also to query for cpu definitions in the monitor.
Initially only cpu model = host is returned. This needs to be reworked...
a158986d 01/18/2013 08:07 pm Stefan Weil

s390x: Remove inline function ebcdic_put and related data from cpu.h

The function is only used in misc_helper.c, so move it to that file.

This reduces the size of debug executables (compiled without optimization)
because they get unused code and data for each compilation which includes...
70bada03 01/18/2013 08:07 pm Jens Freimann

s390: Add CPU reset handler

Add a CPU reset handler to have all CPUs in a PoP compliant
state.

Signed-off-by: Jens Freimann <>
[agraf: move hw/hw.h into existing ifdef]
Signed-off-by: Alexander Graf <>
419831d7 01/18/2013 08:07 pm Alexander Graf

s390x: fix indentation

In one of the last commits we accidently got 3-space indentation into
the tree. Fix it up so it's 4 spaces wide.

Reported-by: Andreas Faerber <>
Signed-off-by: Alexander Graf <>
d5627ce8 01/18/2013 08:07 pm Andreas Färber

target-s390x: Unregister reset callback on finalization

Since commit "s390: Add CPU reset handler" the CPU's instance_init
registers a reset callback. Unregister that on instance_finalize.

Signed-off-by: Andreas Färber <>
Signed-off-by: Alexander Graf <>
28e942f8 01/18/2013 08:07 pm Cornelia Huck

s390: Add a hypercall registration interface.

Allow virtio machines to register for different diag500 function
codes and convert s390-virtio to use it.

Signed-off-by: Cornelia Huck <>
Signed-off-by: Alexander Graf <>
55e5c285 01/15/2013 05:09 am Andreas Färber

cpu: Move cpu_index field to CPUState

Note that target-alpha accesses this field from TCG, now using a
negative offset. Therefore the field is placed last in CPUState.

Pass PowerPCCPU to [kvm]ppc_fixup_cpu() to facilitate this change.

Move common parts of mips cpu_state_reset() to mips_cpu_reset()....
893e1660 01/05/2013 10:18 pm Richard Henderson

target-s390: Use TCG_CALL_NO_WG for misc helpers

Signed-off-by: Richard Henderson <>
26cc0a3f 01/05/2013 10:18 pm Richard Henderson

target-s390: Use noreturn for exception and load_psw

Both always exit the cpu loop.

Signed-off-by: Richard Henderson <>

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