nds32 patches for 5.2-rc3
Here is the nds32 patchset based on 5.2-rc1
Contained in here are
1. fix warning for math-emu
2. fix nds32 fpu exception handling
3. fix nds32 fpu emulation implementation
nds32: add new emulations for floating point instruction
The existing floating point emulations is only available for floating
instruction that possibly issue denormalized input and underflow
exceptions. These existing FPU emulations are not sufficient when IEx
Trap is enabled because some floating point instructions only issue inexact
exception. This patch adds the emulations of such floating point
instructions.
Signed-off-by: Vincent Chen <vincentc@andestech.com>
Acked-by: Greentime Hu <greentime@andestech.com>
Signed-off-by: Greentime Hu <greentime@andestech.com>
15 files changed
