mirror_qemu/target-mips
Leon Alrae 644511117e target-mips: add missing MSACSR and restore fp_status and hflags
Save MSACSR state. Also remove fp_status, msa_fp_status, hflags and restore
them in post_load() from the architectural registers.
Float exception flags are not present in vmstate. Information they carry
is used only by softfloat caller who translates them into MIPS FCSR.Cause,
FCSR.Flags and then they are cleared. Therefore there is no need for saving
them in vmstate.

Signed-off-by: Leon Alrae <leon.alrae@imgtec.com>
Reviewed-by: Richard Henderson <rth@twiddle.net>
2015-03-11 14:13:57 +00:00
..
Makefile.objs target-mips: add msa_helper.c 2014-11-03 11:48:35 +00:00
TODO target-mips: Change TODO file 2012-10-31 21:37:24 +01:00
cpu-qom.h target-mips: replace cpu_save/cpu_load with VMStateDescription 2015-03-11 14:13:57 +00:00
cpu.c target-mips: replace cpu_save/cpu_load with VMStateDescription 2015-03-11 14:13:57 +00:00
cpu.h target-mips: add missing MSACSR and restore fp_status and hflags 2015-03-11 14:13:57 +00:00
dsp_helper.c target-mips/dsp_helper.c: Add ifdef guards around various functions 2014-10-14 13:29:14 +01:00
gdbstub.c target-mips: Add missing calls to synchronise SoftFloat status 2014-12-16 12:45:20 +00:00
helper.c Merge remote-tracking branch 'remotes/lalrae/tags/mips-20141216' into staging 2014-12-17 16:25:21 +00:00
helper.h target-mips: Fix CP0.Config3.ISAOnExc write accesses 2014-12-16 12:45:20 +00:00
kvm.c kvm: extend kvm_irqchip_add_msi_route to work on s390 2015-01-12 10:14:04 +01:00
kvm_mips.h target-mips: kvm: Add main KVM support for MIPS 2014-06-18 16:58:52 +02:00
lmi_helper.c tcg: Invert the inclusion of helper.h 2014-05-28 09:33:54 -07:00
machine.c target-mips: add missing MSACSR and restore fp_status and hflags 2015-03-11 14:13:57 +00:00
mips-defs.h target-mips: add MSA defines and data structure 2014-11-03 11:48:35 +00:00
msa_helper.c target-mips: add missing MSACSR and restore fp_status and hflags 2015-03-11 14:13:57 +00:00
op_helper.c target-mips: ll and lld cause AdEL exception for unaligned address 2015-02-13 14:11:29 +00:00
translate.c target-mips: pass 0 instead of -1 as rs in microMIPS LUI instruction 2015-02-13 14:11:29 +00:00
translate_init.c target-mips: add missing MSACSR and restore fp_status and hflags 2015-03-11 14:13:57 +00:00