From de86aae73e61febc410a20df693af09debdbd206 Mon Sep 17 00:00:00 2001
From: Flyinghead <raphael.jean@gmail.com>
Date: Wed, 12 Jun 2019 17:46:53 +0200
Subject: [PATCH] rec-arm: XTRCT implementation

---
 core/rec-ARM/rec_arm.cpp | 23 ++++++++++++-----------
 1 file changed, 12 insertions(+), 11 deletions(-)

diff --git a/core/rec-ARM/rec_arm.cpp b/core/rec-ARM/rec_arm.cpp
index ba6cc1983..da67d245b 100644
--- a/core/rec-ARM/rec_arm.cpp
+++ b/core/rec-ARM/rec_arm.cpp
@@ -1898,16 +1898,6 @@ void ngen_compile_opcode(RuntimeBlockInfo* block, shil_opcode* op, bool staging,
 			}
 			break;
 
-/*
-		case shop_cvt_i2f_z:
-		case shop_cvt_i2f_n:
-			
-			break;
-*/
-
-			//shop_cvt_f2i_t
-			//shop_cvt_i2f_n
-			//shop_cvt_i2f_z
 		case shop_ext_s8:
 		case shop_ext_s16:
 			{
@@ -1918,8 +1908,19 @@ void ngen_compile_opcode(RuntimeBlockInfo* block, shil_opcode* op, bool staging,
 			}
 			break;
 			
+		case shop_xtrct:
+			{
+				eReg rd = reg.mapg(op->rd);
+				LSR(rd, reg.mapg(op->rs1), 16);
+				LSL(r0, reg.mapg(op->rs2), 16);
+				ORR(rd, rd, r0);
+			}
+			break;
+
+		//
+		// FPU
+		//
 
-				//fpu
 		case shop_fadd:
 		case shop_fsub:
 		case shop_fmul: