This is the mail archive of the
gcc-patches@gcc.gnu.org
mailing list for the GCC project.
Re: RFA: RL78: Always select register bank 0 at the start of an ISR
- From: DJ Delorie <dj at redhat dot com>
- To: Nick Clifton <nickc at redhat dot com>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Mon, 7 Jan 2013 14:54:32 -0500
- Subject: Re: RFA: RL78: Always select register bank 0 at the start of an ISR
- References: <878v8a1llw.fsf@redhat.com>
I think that's right, since the ISR return restores the flag register,
which has the bank select bits in it.