CVS commit: src/sys/arch/powerpc/fpu

["Rin Okuyama" <rin%netbsd.org@localhost>]

Module Name:    src
Committed By:   rin
Date:           Wed Jul 15 09:42:43 UTC 2020

Modified Files:
        src/sys/arch/powerpc/fpu: fpu_emu.c

Log Message:
Now, FPU emulation for booke and ibm4xx works fine at a level where
all the related ATF tests pass correctly. However, there still remain
problems:

- FEX and VX bits for FPSCR cannot be modified by mcrfs, mtfsf{,i},
  and mtfsb[01].
- Invalid operations should be treated differently depending on
  FPSCR[VE].

Therefore, comment them in order not to be forgotten.

No binary changes.


To generate a diff of this commit:
cvs rdiff -u -r1.32 -r1.33 src/sys/arch/powerpc/fpu/fpu_emu.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.