[0/2] Fix bug in nios2 and m68k semihosting

Message

Sandra Loosemore Aug. 21, 2019, 2:21 p.m. UTC

I noticed recently that the exit semihosting call on nios2 was
ignoring its parameter and always returning status 0 instead.  It
turns out the handler was retrieving the value of the wrong register.
Since the nios2 semihosting implementation was basically
cut-and-pasted from that for m68k, I checked m68k also and it had the
same bug.  This set of patches fixes both of them.

Sandra Loosemore (2):
  target/nios2: Fix bug in semihosted exit handling
  target/m68k: Fix bug in semihosted exit handling

 target/m68k/m68k-semi.c   | 4 ++--
 target/nios2/nios2-semi.c | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)