On Sat, Mar 30, 2013 at 01:45:26PM +0000, Blue Swirl wrote:
> On Fri, Mar 29, 2013 at 9:44 PM, <edgar.igles...@gmail.com> wrote:
> > From: "Edgar E. Iglesias" <edgar.igles...@xilinx.com>
> >
> > Signed-off-by: Edgar E. Iglesias <edgar.igles...@xilinx.com>
> > ---
> > target-microblaze/translate.c | 15 +++++++++++++++
> > 1 file changed, 15 insertions(+)
> >
> > diff --git a/target-microblaze/translate.c b/target-microblaze/translate.c
> > index a74da8e..21a7119 100644
> > --- a/target-microblaze/translate.c
> > +++ b/target-microblaze/translate.c
> > @@ -1317,6 +1317,21 @@ static void dec_br(DisasContext *dc)
> > /* Memory barrier. */
> > mbar = (dc->ir >> 16) & 31;
> > if (mbar == 2 && dc->imm == 4) {
> > + /* mbar IMM & 16 decodes to sleep. */
> > + if (dc->rd & 16) {
> > + TCGv_i32 tmp = tcg_const_i32(EXCP_HLT);
> > +
> > + LOG_DIS("sleep\n");
> > +
> > + t_sync_flags(dc);
> > + tcg_gen_st_i32(tcg_const_i32(1), cpu_env,
>
> This leaks the result of tcg_const_i32(1).
Fixed in v2, thanks
Edgar
