X-Git-Url: https://review.openocd.org/gitweb?p=openocd.git;a=blobdiff_plain;f=src%2Ftarget%2Fembeddedice.h;h=08e42c9267f263f5c500629c1d46684246238d55;hp=62c5b78b728568e89f0470760e608d5b84b1b1b9;hb=6a2fd7cad507ef24a7dc4ce3c5f8b5351dd12656;hpb=76ebc78358ef94dcf5d64c8738e6dd4bb1371b2c

diff --git a/src/target/embeddedice.h b/src/target/embeddedice.h
index 62c5b78b72..08e42c9267 100644
--- a/src/target/embeddedice.h
+++ b/src/target/embeddedice.h
@@ -2,6 +2,12 @@
  *   Copyright (C) 2005, 2006 by Dominic Rath                              *
  *   Dominic.Rath@gmx.de                                                   *
  *                                                                         *
+ *   Copyright (C) 2007,2008 Øyvind Harboe                                 *
+ *   oyvind.harboe@zylin.com                                               *
+ *                                                                         *
+ *   Copyright (C) 2008 by Spencer Oliver                                  *
+ *   spen@spen-soft.co.uk                                                  *
+ *                                                                         *
  *   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     *
@@ -20,9 +26,6 @@
 #ifndef EMBEDDED_ICE_H
 #define EMBEDDED_ICE_H
 
-#include "target.h"
-#include "register.h"
-#include "arm_jtag.h"
 #include "arm7_9_common.h"
 
 enum
@@ -49,7 +52,7 @@ enum
 enum
 {
 	EICE_DBG_CONTROL_ICEDIS = 5,
-	EICE_DBG_CONTROL_MONEN = 4,	
+	EICE_DBG_CONTROL_MONEN = 4,
 	EICE_DBG_CONTROL_INTDIS = 2,
 	EICE_DBG_CONTROL_DBGRQ = 1,
 	EICE_DBG_CONTROL_DBGACK = 0,
@@ -91,27 +94,36 @@ typedef struct embeddedice_reg_s
 } embeddedice_reg_t;
 
 extern reg_cache_t* embeddedice_build_reg_cache(target_t *target, arm7_9_common_t *arm7_9);
+extern int embeddedice_setup(target_t *target);
 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, u8 *buf);
-extern int embeddedice_receive(arm_jtag_t *jtag_info, u32 *data, u32 size);
-extern int embeddedice_send(arm_jtag_t *jtag_info, u32 *data, u32 size);
-extern int embeddedice_handshake(arm_jtag_t *jtag_info, int hsbit, u32 timeout);
+extern void embeddedice_write_reg(reg_t *reg, uint32_t value);
+extern int embeddedice_read_reg_w_check(reg_t *reg, uint8_t* check_value, uint8_t* check_mask);
+extern void embeddedice_store_reg(reg_t *reg);
+extern void embeddedice_set_reg(reg_t *reg, uint32_t value);
+extern int embeddedice_set_reg_w_exec(reg_t *reg, uint8_t *buf);
+extern int embeddedice_receive(arm_jtag_t *jtag_info, uint32_t *data, uint32_t size);
+extern int embeddedice_send(arm_jtag_t *jtag_info, uint32_t *data, uint32_t size);
+extern int embeddedice_handshake(arm_jtag_t *jtag_info, int hsbit, uint32_t timeout);
 
-/* If many embeddedice_write_reg() follow eachother, then the >1 invocations can be this faster version of 
+/* If many embeddedice_write_reg() follow eachother, then the >1 invocations can be this faster version of
  * embeddedice_write_reg
  */
-static __inline void embeddedice_write_reg_inner(reg_t *reg, u32 value)
+static __inline__ void embeddedice_write_reg_inner(jtag_tap_t *tap, int reg_addr, uint32_t value)
 {
-	embeddedice_reg_t *ice_reg = reg->arch_info;
-	u8 reg_addr = ice_reg->addr & 0x1f;
-	jtag_add_shift(TAP_SD, TAP_PD, 32, value);
-	jtag_add_shift(TAP_SD, TAP_PD, 5, reg_addr);
-	jtag_add_shift(TAP_SD, TAP_RTI, 1, 1);
+	static const int embeddedice_num_bits[]={32,5,1};
+	uint32_t values[3];
+
+	values[0]=value;
+	values[1]=reg_addr;
+	values[2]=1;
+
+	jtag_add_dr_out(tap,
+			3,
+			embeddedice_num_bits,
+			values,
+			jtag_get_end_state());
 }
 
+void embeddedice_write_dcc(jtag_tap_t *tap, int reg_addr, uint8_t *buffer, int little, int count);
 
 #endif /* EMBEDDED_ICE_H */