arch-power: Add sign-extend instructions
authorSandipan Das <sandipan@linux.ibm.com>
Sat, 6 Feb 2021 11:51:16 +0000 (17:21 +0530)
committerSandipan Das <sandipan@linux.ibm.com>
Mon, 15 Feb 2021 08:32:38 +0000 (14:02 +0530)
commit799c3309a7ca963a9924182f7343c9f6e47cbcdf
tree2dca95ce0617c7944719505e670a5ea8f50a0b25
parentefbcd5f0154344a907e843a15c35248db2c2f57d
arch-power: Add sign-extend instructions

This adds the following instructions.
  * Extend Sign Word (extsw[.])

Change-Id: Ia15fc69de665399f1c8d52ca00d2f7670d553b48
Signed-off-by: Sandipan Das <sandipan@linux.ibm.com>
src/arch/power/insts/integer.cc
src/arch/power/isa/decoder.isa