Hi
This series port all cpus to use vmstate.
- 1st patch is a fix of vmstate.
- I discussed the arm changes over irc with Peter, he agreed that some
simplification could be good, but he didn't saw the patches O:-)
- mips: no pci chipset has been ported, so migration don't work there.
I have embedded a couple of structs to improve vmstate checking. Notice
that they were always allocated, so there shouldn't be any problem.
- sparc: I changed the format a little bit to be able to use normal arrays.
- sparc: If we always send the whole register windows, we don't need
VMSTATE_VARRAY_MULTIPLY. As that array is quite big (520 elements), I am not
sure what is best.
- cpsr_vmstate on arm: I am not sure if I could "abuse" uncached_cpsr for that
purpose?
I have only tested on x86, for the rest, I double checked, but it is
possible that I missed something. I expect all patches to be
integrated by Anthony in one go. Architecture maintainers are CC'd
for an ACK/NACK/comments.
Please, review.
PD. Is there an easy way of creating this "CC" list of mail addresses,
or the only way is to edit comments and write it by hand as I did?
CC: Alexander Graf <ag...@suse.de>
CC: Aurelien Jarno <aurel...@aurel32.net>
CC: Blue Swirl <blauwir...@gmail.com>
CC: Edgar E. Iglesias <edgar.igles...@gmail.com>
CC: Huacai Chen <zltjiang...@gmail.com>
CC: Max Filippov <jcmvb...@gmail.com>
CC: Michael Walle <mich...@walle.cc>
CC: Michael Walle <mich...@walle.cc>
CC: Paul Brook <p...@codesourcery.com>
CC: Peter Maydell <peter.mayd...@linaro.org>
CC: Richard Henderson <r...@twiddle.net>
Juan Quintela (25):
vmstate: Fix VMSTATE_VARRAY_UINT32
vmstate: Simplify test for CPU_SAVE_VERSION
vmstate: make all architectures export a way to migrate cpu's
vmstate: unicore32 don't support cpu migration
vmstate: use new cpu style for x86
vmstate: use new style for lm32 cpus
vmstate: make microblaze cpus not migrateable
vmstate: port cris cpu to vmstate
vmstate: machine.c is only compiled for !CONFIG_USER_ONLY
vmstate: introduce float32 arrays
vmstate: introduce float64 arrays
vmstate: Introduce VMSTATE_STRUCT_VARRAY_INT32_TEST
vmstate: port ppc cpu
vmstate: introduce VMSTATE_VARRAY_MULTIPLY
vmstate: define vmstate_info_uinttls
vmstate: port sparc cpu
vmstate: make incompatible change for sparc
mips_fulong2e: cpu vmstate already registered in cpu_exec_init
mips: make mvp an embedded struct instead of pointer
mips: make tlb an embedded struct instead of a pointer
mips: bump migration version to 4
vmstate: port mips cpu
arm: save always 32 fpu registers
vmstate: port arm cpu
vmstate: all cpus converted
exec.c | 7 +-
hw/hw.h | 34 +++
hw/mips_fulong2e.c | 1 -
hw/mips_malta.c | 4 +-
hw/mips_timer.c | 2 +-
hw/sun4u.c | 20 --
qemu-common.h | 4 -
savevm.c | 68 ++++++
target-alpha/machine.c | 12 +-
target-arm/cpu.h | 4 +-
target-arm/machine.c | 350 +++++++++++++------------------
target-cris/cpu.h | 13 +-
target-cris/machine.c | 138 +++++--------
target-i386/cpu.h | 2 -
target-i386/machine.c | 14 +-
target-lm32/cpu.h | 2 -
target-lm32/machine.c | 14 +-
target-m68k/machine.c | 10 +
target-microblaze/cpu.h | 2 -
target-microblaze/machine.c | 15 +-
target-mips/cpu.h | 10 +-
target-mips/helper.c | 30 ++-
target-mips/machine.c | 468 ++++++++++++++++-------------------------
target-mips/op_helper.c | 70 ++++---
target-mips/translate.c | 22 ++-
target-mips/translate_init.c | 36 ++--
target-ppc/cpu.h | 4 +-
target-ppc/machine.c | 253 ++++++++---------------
target-s390x/machine.c | 14 +-
target-sh4/machine.c | 10 +
target-sparc/cpu.h | 8 +-
target-sparc/machine.c | 328 +++++++++++------------------
target-unicore32/cpu.h | 2 -
target-xtensa/machine.c | 14 +-
34 files changed, 852 insertions(+), 1133 deletions(-)
--
1.7.6.4
