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bb962386b8
qemu-e2k/target-mips
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Maciej W. Rozycki bb962386b8 target-mips: Add missing calls to synchronise SoftFloat status 
Add missing calls to synchronise the SoftFloat status with the CP1.FSCR:

+ for the rounding and flush-to-zero modes upon processor reset,

+ for the flush-to-zero mode on FSCR updates through the GDB stub.

Refactor code accordingly and remove the redundant RESTORE_ROUNDING_MODE
macro.

Signed-off-by: Thomas Schwinge <thomas@codesourcery.com>
Signed-off-by: Maciej W. Rozycki <macro@codesourcery.com>
Reviewed-by: Leon Alrae <leon.alrae@imgtec.com>
Signed-off-by: Leon Alrae <leon.alrae@imgtec.com>
2014-12-16 12:45:20 +00:00
..
cpu-qom.h target-mips: Use cpu_exec_interrupt qom hook 2014-09-25 18:54:22 +01:00
cpu.c gdbstub: Allow target CPUs to specify watchpoint STOP_BEFORE_ACCESS flag 2014-10-06 14:25:43 +01:00
cpu.h target-mips: Add missing calls to synchronise SoftFloat status 2014-12-16 12:45:20 +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 target-mips: Tighten ISA level checks 2014-12-16 12:45:20 +00:00
helper.h target-mips: Fix CP0.Config3.ISAOnExc write accesses 2014-12-16 12:45:20 +00:00
kvm_mips.h target-mips: kvm: Add main KVM support for MIPS 2014-06-18 16:58:52 +02:00
kvm.c target-mips: kvm: do not use get_clock() 2014-12-15 12:21:01 +01:00
lmi_helper.c tcg: Invert the inclusion of helper.h 2014-05-28 09:33:54 -07:00
machine.c target-mips: update cpu_save/cpu_load to support new registers 2014-11-03 11:48:34 +00:00
Makefile.objs target-mips: add msa_helper.c 2014-11-03 11:48:35 +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 MSA 2RF format instructions 2014-11-03 11:48:35 +00:00
op_helper.c target-mips: Add missing calls to synchronise SoftFloat status 2014-12-16 12:45:20 +00:00
TODO target-mips: Change TODO file 2012-10-31 21:37:24 +01:00
translate_init.c target-mips: Fix formatting in `mips_defs' 2014-12-16 12:45:19 +00:00
translate.c target-mips: Add missing calls to synchronise SoftFloat status 2014-12-16 12:45:20 +00:00