From: notaz <notasas@gmail.com>
Date: Thu, 12 Jul 2012 22:26:50 +0000 (+0300)
Subject: gte_neon: make rtps division better match rtpt
X-Git-Tag: r15~28
X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=02455d0db3002033a703f443a24b7369c0efc6d0;p=pcsx_rearmed.git

gte_neon: make rtps division better match rtpt

otherwise causes Ridge Racer Revolution to lock up somehow?
---

diff --git a/libpcsxcore/gte_neon.s b/libpcsxcore/gte_neon.s
index 0eabb7fd..470c3e35 100644
--- a/libpcsxcore/gte_neon.s
+++ b/libpcsxcore/gte_neon.s
@@ -199,6 +199,8 @@ gteRTPS_neon:
     @ just for 1 value, let's just use VFP divider here
     vdiv.f32    s22, s26, s22
 
+    vmov.f32    d20, #0.5
+    vadd.f32    d11, d20
     vcvt.u32.f32 d11, d11      @ quotient
 
     @ while NEON's busy we calculate some flags on ARM