openrisc: Add floating point regset
authorStafford Horne <shorne@gmail.com>
Fri, 14 Apr 2023 07:31:08 +0000 (08:31 +0100)
committerStafford Horne <shorne@gmail.com>
Wed, 26 Apr 2023 14:08:06 +0000 (15:08 +0100)
commitc91b4a07655d5ba67962a08dfac8bd7f45ad049c
treef13741ef3940afa11253805042fe71b961a0f721
parent27267655c5313ba0f5a3caa9ad35d887d9a12574
openrisc: Add floating point regset

Define REGSET_FPU to allow reading and writing the FPCSR fpu state
register.  This will be used primarily by debuggers like GDB.

Signed-off-by: Stafford Horne <shorne@gmail.com>
arch/openrisc/kernel/ptrace.c