ping ________________________________________ From: Petar Jovanovic Sent: Monday, July 15, 2013 1:46 PM To: Richard Henderson; Petar Jovanovic Cc: qemu-devel@nongnu.org; aurel...@aurel32.net Subject: RE: [PATCH v2] target-mips: fix mipsdsp_trunc16_sat16_round
ping ________________________________________ From: Petar Jovanovic Sent: Monday, July 08, 2013 11:14 AM To: Richard Henderson; Petar Jovanovic Cc: qemu-devel@nongnu.org; aurel...@aurel32.net Subject: RE: [PATCH v2] target-mips: fix mipsdsp_trunc16_sat16_round ping http://patchwork.ozlabs.org/patch/255967/ ________________________________________ From: Richard Henderson [rth7...@gmail.com] on behalf of Richard Henderson [r...@twiddle.net] Sent: Monday, July 01, 2013 4:52 PM To: Petar Jovanovic Cc: qemu-devel@nongnu.org; Petar Jovanovic; aurel...@aurel32.net Subject: Re: [PATCH v2] target-mips: fix mipsdsp_trunc16_sat16_round On 06/30/2013 04:54 PM, Petar Jovanovic wrote: > From: Petar Jovanovic <petar.jovano...@imgtec.com> > > This change corrects rounding and saturation of Q31 fractional value in > mipsdsp_trunc16_sat16_round(). Overflow detection was incorrect for the > corner case for PRECRQ_RS.PH, and this test case is also part of the change. > > Signed-off-by: Petar Jovanovic <petar.jovano...@imgtec.com> > --- > > v2: > > - added comments to the code > > target-mips/dsp_helper.c | 16 +++++++++++----- > tests/tcg/mips/mips32-dsp/precrq_rs_ph_w.c | 24 ++++++++++++++++++++---- > 2 files changed, 31 insertions(+), 9 deletions(-) Reviewed-by: Richard Henderson <r...@twiddle.net> r~
