1 files changed, 55 insertions, 0 deletions

diff --git a/src/core/arm/dyncom/arm_dyncom_run.h b/src/core/arm/dyncom/arm_dyncom_run.h
new file mode 100644
index 000000000..aeabeac16
--- /dev/null
+++ b/src/core/arm/dyncom/arm_dyncom_run.h
@@ -0,0 +1,55 @@
+/* Copyright (C)
+* 2011 - Michael.Kang blackfin.kang@gmail.com
+* This program is free software; you can redistribute it and/or
+* modify it under the terms of the GNU General Public License
+* as published by the Free Software Foundation; either version 2
+* of the License, or (at your option) any later version.
+*
+* This program is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with this program; if not, write to the Free Software
+* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+*
+*/
+
+#ifndef __ARM_DYNCOM_RUN__
+#define __ARM_DYNCOM_RUN__
+
+#include "core/arm/skyeye_common/skyeye_types.h"
+
+void switch_mode(arm_core_t *core, uint32_t mode);
+
+/* FIXME, we temporarily think thumb instruction is always 16 bit */
+static inline uint32 GET_INST_SIZE(arm_core_t* core){
+	return core->TFlag? 2 : 4;
+}
+
+/**
+* @brief Read R15 and forced R15 to wold align, used address calculation
+*
+* @param core
+* @param Rn
+*
+* @return 
+*/
+static inline addr_t CHECK_READ_REG15_WA(arm_core_t* core, int Rn){
+	return (Rn == 15)? ((core->Reg[15] & ~0x3) + GET_INST_SIZE(core) * 2) : core->Reg[Rn];
+}
+
+/**
+* @brief Read R15, used to data processing with pc
+*
+* @param core
+* @param Rn
+*
+* @return 
+*/
+static inline uint32 CHECK_READ_REG15(arm_core_t* core, int Rn){
+	return (Rn == 15)? ((core->Reg[15] & ~0x1) + GET_INST_SIZE(core) * 2) : core->Reg[Rn];
+}
+
+#endif