From 8b4e882a1630d63bbc9840fa3f968e36b6ac3702 Mon Sep 17 00:00:00 2001
From: drath <drath@b42882b7-edfa-0310-969c-e2dbd0fdcd60>
Date: Fri, 2 Jun 2006 10:36:31 +0000
Subject: - prepare OpenOCD for branching, created ./trunk/

git-svn-id: svn://svn.berlios.de/openocd/trunk@64 b42882b7-edfa-0310-969c-e2dbd0fdcd60
---
 src/target/embeddedice.h | 90 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 90 insertions(+)
 create mode 100644 src/target/embeddedice.h

(limited to 'src/target/embeddedice.h')

diff --git a/src/target/embeddedice.h b/src/target/embeddedice.h
new file mode 100644
index 00000000..0062153f
--- /dev/null
+++ b/src/target/embeddedice.h
@@ -0,0 +1,90 @@
+/***************************************************************************
+ *   Copyright (C) 2005 by Dominic Rath                                    *
+ *   Dominic.Rath@gmx.de                                                   *
+ *                                                                         *
+ *   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 EMBEDDED_ICE_H
+#define EMBEDDED_ICE_H
+
+#include "target.h"
+#include "register.h"
+#include "arm_jtag.h"
+
+enum
+{
+	EICE_DBG_CTRL = 0,
+	EICE_DBG_STAT = 1,
+	EICE_COMMS_CTRL = 2,
+	EICE_COMMS_DATA = 3,
+	EICE_W0_ADDR_VALUE = 4,
+	EICE_W0_ADDR_MASK = 5,
+	EICE_W0_DATA_VALUE  = 6,
+	EICE_W0_DATA_MASK = 7,
+	EICE_W0_CONTROL_VALUE = 8,
+	EICE_W0_CONTROL_MASK = 9,
+	EICE_W1_ADDR_VALUE = 10,
+	EICE_W1_ADDR_MASK = 11,
+	EICE_W1_DATA_VALUE = 12,
+	EICE_W1_DATA_MASK = 13,
+	EICE_W1_CONTROL_VALUE = 14,
+	EICE_W1_CONTROL_MASK = 15
+};
+
+enum
+{
+	EICE_DBG_CONTROL_INTDIS = 2,
+	EICE_DBG_CONTROL_DBGRQ = 1,
+	EICE_DBG_CONTROL_DBGACK = 0,
+};
+
+enum
+{
+	EICE_DBG_STATUS_ITBIT = 4,
+	EICE_DBG_STATUS_SYSCOMP = 3,
+	EICE_DBG_STATUS_IFEN = 2,
+	EICE_DBG_STATUS_DBGRQ = 1,
+	EICE_DBG_STATUS_DBGACK = 0
+};
+
+enum
+{
+	EICE_W_CTRL_ENABLE = 0x100,
+	EICE_W_CTRL_RANGE = 0x80,
+	EICE_W_CTRL_CHAIN = 0x40,
+	EICE_W_CTRL_EXTERN = 0x20,
+	EICE_W_CTRL_nTRANS = 0x10,
+	EICE_W_CTRL_nOPC = 0x8,
+	EICE_W_CTRL_MAS = 0x6,
+	EICE_W_CTRL_ITBIT = 0x2,
+	EICE_W_CTRL_nRW = 0x1
+};
+
+typedef struct embeddedice_reg_s
+{
+	int addr;
+	arm_jtag_t *jtag_info;
+} embeddedice_reg_t;
+
+extern reg_cache_t* embeddedice_build_reg_cache(target_t *target, arm_jtag_t *jtag_info, int extra_reg);
+extern int embeddedice_read_reg(reg_t *reg);
+extern int embeddedice_write_reg(reg_t *reg, u32 value);
+extern int embeddedice_read_reg_w_check(reg_t *reg, u8* check_value, u8* check_mask);
+extern int embeddedice_store_reg(reg_t *reg);
+extern int embeddedice_set_reg(reg_t *reg, u32 value);
+extern int embeddedice_set_reg_w_exec(reg_t *reg, u32 value);
+
+#endif /* EMBEDDED_ICE_H */
-- 
cgit v1.2.3