X-Git-Url: https://review.openocd.org/gitweb?a=blobdiff_plain;f=src%2Ftarget%2Fembeddedice.h;h=cd48ce69713f457475d9e7f070afd4c07bf940f3;hb=e1679a29f084e3172077d513d14a0fde9ea2ea77;hp=a5929e181dbcf3c9f5576da150f32b52784e6fdf;hpb=db7c3810c2248c0560e00ab4f0532ffab2f173a7;p=openocd.git

diff --git a/src/target/embeddedice.h b/src/target/embeddedice.h
index a5929e181d..cd48ce6971 100644
--- a/src/target/embeddedice.h
+++ b/src/target/embeddedice.h
@@ -2,9 +2,12 @@
  *   Copyright (C) 2005, 2006 by Dominic Rath                              *
  *   Dominic.Rath@gmx.de                                                   *
  *                                                                         *
- *   Copyright (C) 2007,2008 Øyvind Harboe                                      *
+ *   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     *
@@ -23,9 +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
@@ -87,44 +87,50 @@ enum
 	EICE_COMM_CTRL_RBIT = 0
 };
 
-typedef struct embeddedice_reg_s
+struct embeddedice_reg
 {
 	int addr;
-	arm_jtag_t *jtag_info;
-} 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);
+	struct arm_jtag *jtag_info;
+};
+
+struct reg_cache* embeddedice_build_reg_cache(struct target *target,
+		struct arm7_9_common *arm7_9);
+
+int embeddedice_setup(struct target *target);
+
+int embeddedice_read_reg(struct reg *reg);
+int embeddedice_read_reg_w_check(struct reg *reg,
+		uint8_t* check_value, uint8_t* check_mask);
+
+void embeddedice_write_reg(struct reg *reg, uint32_t value);
+void embeddedice_store_reg(struct reg *reg);
+
+void embeddedice_set_reg(struct reg *reg, uint32_t value);
+int embeddedice_set_reg_w_exec(struct reg *reg, uint8_t *buf);
+
+int embeddedice_receive(struct arm_jtag *jtag_info, uint32_t *data, uint32_t size);
+int embeddedice_send(struct arm_jtag *jtag_info, uint32_t *data, uint32_t size);
+
+int embeddedice_handshake(struct arm_jtag *jtag_info, int hsbit, uint32_t timeout);
 
 /* If many embeddedice_write_reg() follow eachother, then the >1 invocations can be this faster version of
  * embeddedice_write_reg
  */
-static const int embeddedice_num_bits[]={32,5,1};
-static __inline__ void embeddedice_write_reg_inner(int chain_pos, int reg_addr, u32 value)
+static __inline__ void embeddedice_write_reg_inner(struct jtag_tap *tap, int reg_addr, uint32_t value)
 {
-	u32 values[3];
+	static const int embeddedice_num_bits[] = {32, 6};
+	uint32_t values[2];
 
-	values[0]=value;
-	values[1]=reg_addr;
-	values[2]=1;
+	values[0] = value;
+	values[1] = (1 << 5) | reg_addr;
 
-	jtag_add_dr_out(chain_pos,
-			3,
+	jtag_add_dr_out(tap,
+			2,
 			embeddedice_num_bits,
 			values,
-			-1);
+			jtag_get_end_state());
 }
 
-void embeddedice_write_dcc(int chain_pos, int reg_addr, u8 *buffer, int little, int count);
-
+void embeddedice_write_dcc(struct jtag_tap *tap, int reg_addr, uint8_t *buffer, int little, int count);
 
 #endif /* EMBEDDED_ICE_H */