From: gizmo98 <atz.SE@gmx.de>
Date: Thu, 29 Jan 2015 17:08:24 +0000 (+0100)
Subject: gte_arm.S: Use ARMv6 if possible
X-Git-Tag: r22~13
X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?p=pcsx_rearmed.git;a=commitdiff_plain;h=f6b23854c4ce7beb652b705cfa7630fe6629d9ce;ds=sidebyside

gte_arm.S: Use ARMv6 if possible

Replace HAVE_ARMv7 with HAVE_ARMv6 if the instructions are supported by ARMv6.
ssat, usat and sxth are present under ARMv6: http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.dui0473k/dom1361289925707.html
---

diff --git a/libpcsxcore/gte_arm.S b/libpcsxcore/gte_arm.S
index 3ef876dd..d6fc1ab8 100644
--- a/libpcsxcore/gte_arm.S
+++ b/libpcsxcore/gte_arm.S
@@ -11,7 +11,7 @@
 .align 2
 
 .macro sgnxt16 rd rs
-#ifdef HAVE_ARMV7
+#ifdef HAVE_ARMV6
     sxth     \rd, \rs
 #else
     lsl      \rd, \rs, #16
@@ -28,7 +28,7 @@
 .endm
 
 .macro ssatx rd wr bit
-#ifdef HAVE_ARMV7
+#ifdef HAVE_ARMV6
     ssat     \rd, #\bit, \rd
 #else
     cmp      \rd, \wr
@@ -52,7 +52,7 @@
 .endm
 
 .macro usat16_ rd rs
-#ifdef HAVE_ARMV7
+#ifdef HAVE_ARMV6
     usat     \rd, #16, \rs
 #else
     subs     \rd, \rs, #0