From 54f820e8d8891a3296c38aa135dd7c1689d77fe0 Mon Sep 17 00:00:00 2001
From: Mathias K <kesmtp@freenet.de>
Date: Thu, 15 Dec 2011 11:38:35 +0100
Subject: [PATCH] Make cortex_m3 functions public accessible.

Change this functions to make it accessible for other
target implementations.

Change-Id: Ib41fc793cfb4de5439af026c2e8b52e7a9507c85
Signed-off-by: Mathias K <kesmtp@freenet.de>
Reviewed-on: http://openocd.zylin.com/278
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
---
 src/target/cortex_m.c | 23 ++++++++++-------------
 src/target/cortex_m.h | 11 +++++++++++
 2 files changed, 21 insertions(+), 13 deletions(-)

diff --git a/src/target/cortex_m.c b/src/target/cortex_m.c
index 0f26cda4..2fbd71da 100644
--- a/src/target/cortex_m.c
+++ b/src/target/cortex_m.c
@@ -59,9 +59,6 @@
 
 
 /* forward declarations */
-static int cortex_m3_set_breakpoint(struct target *target, struct breakpoint *breakpoint);
-static int cortex_m3_unset_breakpoint(struct target *target, struct breakpoint *breakpoint);
-static void cortex_m3_enable_watchpoints(struct target *target);
 static int cortex_m3_store_core_reg_u32(struct target *target,
 		enum armv7m_regtype type, uint32_t num, uint32_t value);
 
@@ -1142,7 +1139,7 @@ static int cortex_m3_deassert_reset(struct target *target)
 	return ERROR_OK;
 }
 
-static int
+int
 cortex_m3_set_breakpoint(struct target *target, struct breakpoint *breakpoint)
 {
 	int retval;
@@ -1217,7 +1214,7 @@ cortex_m3_set_breakpoint(struct target *target, struct breakpoint *breakpoint)
 	return ERROR_OK;
 }
 
-static int
+int
 cortex_m3_unset_breakpoint(struct target *target, struct breakpoint *breakpoint)
 {
 	int retval;
@@ -1272,7 +1269,7 @@ cortex_m3_unset_breakpoint(struct target *target, struct breakpoint *breakpoint)
 	return ERROR_OK;
 }
 
-static int
+int
 cortex_m3_add_breakpoint(struct target *target, struct breakpoint *breakpoint)
 {
 	struct cortex_m3_common *cortex_m3 = target_to_cm3(target);
@@ -1322,7 +1319,7 @@ cortex_m3_add_breakpoint(struct target *target, struct breakpoint *breakpoint)
 	return cortex_m3_set_breakpoint(target, breakpoint);
 }
 
-static int
+int
 cortex_m3_remove_breakpoint(struct target *target, struct breakpoint *breakpoint)
 {
 	struct cortex_m3_common *cortex_m3 = target_to_cm3(target);
@@ -1350,7 +1347,7 @@ cortex_m3_remove_breakpoint(struct target *target, struct breakpoint *breakpoint
 	return ERROR_OK;
 }
 
-static int
+int
 cortex_m3_set_watchpoint(struct target *target, struct watchpoint *watchpoint)
 {
 	int dwt_num = 0;
@@ -1415,7 +1412,7 @@ cortex_m3_set_watchpoint(struct target *target, struct watchpoint *watchpoint)
 	return ERROR_OK;
 }
 
-static int
+int
 cortex_m3_unset_watchpoint(struct target *target, struct watchpoint *watchpoint)
 {
 	struct cortex_m3_common *cortex_m3 = target_to_cm3(target);
@@ -1452,7 +1449,7 @@ cortex_m3_unset_watchpoint(struct target *target, struct watchpoint *watchpoint)
 	return ERROR_OK;
 }
 
-static int
+int
 cortex_m3_add_watchpoint(struct target *target, struct watchpoint *watchpoint)
 {
 	struct cortex_m3_common *cortex_m3 = target_to_cm3(target);
@@ -1503,7 +1500,7 @@ cortex_m3_add_watchpoint(struct target *target, struct watchpoint *watchpoint)
 	return ERROR_OK;
 }
 
-static int
+int
 cortex_m3_remove_watchpoint(struct target *target, struct watchpoint *watchpoint)
 {
 	struct cortex_m3_common *cortex_m3 = target_to_cm3(target);
@@ -1526,7 +1523,7 @@ cortex_m3_remove_watchpoint(struct target *target, struct watchpoint *watchpoint
 	return ERROR_OK;
 }
 
-static void cortex_m3_enable_watchpoints(struct target *target)
+void cortex_m3_enable_watchpoints(struct target *target)
 {
 	struct watchpoint *watchpoint = target->watchpoints;
 
@@ -1820,7 +1817,7 @@ cortex_m3_dwt_addreg(struct target *t, struct reg *r, struct dwt_reg *d)
 	r->type = &dwt_reg_type;
 }
 
-static void
+void
 cortex_m3_dwt_setup(struct cortex_m3_common *cm3, struct target *target)
 {
 	uint32_t dwtcr;
diff --git a/src/target/cortex_m.h b/src/target/cortex_m.h
index e16aa89f..789e8530 100644
--- a/src/target/cortex_m.h
+++ b/src/target/cortex_m.h
@@ -185,4 +185,15 @@ target_to_cm3(struct target *target)
 			struct cortex_m3_common, armv7m);
 }
 
+int cortex_m3_set_breakpoint(struct target *target, struct breakpoint *breakpoint);
+int cortex_m3_unset_breakpoint(struct target *target, struct breakpoint *breakpoint);
+int cortex_m3_add_breakpoint(struct target *target, struct breakpoint *breakpoint);
+int cortex_m3_remove_breakpoint(struct target *target, struct breakpoint *breakpoint);
+int cortex_m3_set_watchpoint(struct target *target, struct watchpoint *watchpoint);
+int cortex_m3_unset_watchpoint(struct target *target, struct watchpoint *watchpoint);
+int cortex_m3_add_watchpoint(struct target *target, struct watchpoint *watchpoint);
+int cortex_m3_remove_watchpoint(struct target *target, struct watchpoint *watchpoint);
+void cortex_m3_enable_watchpoints(struct target *target);
+void cortex_m3_dwt_setup(struct cortex_m3_common *cm3, struct target *target);
+
 #endif /* CORTEX_M3_H */
-- 
2.39.5