From 818aa27a9d44e62f19cfdf757ac03ec9da2f730b Mon Sep 17 00:00:00 2001
From: zwelch <zwelch@b42882b7-edfa-0310-969c-e2dbd0fdcd60>
Date: Sun, 31 May 2009 11:32:28 +0000
Subject: [PATCH] First step in hiding target_type_s from public interface: -
 Add DEFINE_TARGET_TYPE_S symbol in files that need it defined. - Forward
 declare 'struct target_type_s' only, unless that symbol is defined.

git-svn-id: svn://svn.berlios.de/openocd/trunk@1969 b42882b7-edfa-0310-969c-e2dbd0fdcd60
---
 src/target/arm11.c          | 1 +
 src/target/arm720t.c        | 1 +
 src/target/arm7tdmi.c       | 1 +
 src/target/arm920t.c        | 1 +
 src/target/arm926ejs.c      | 1 +
 src/target/arm966e.c        | 1 +
 src/target/arm9tdmi.c       | 1 +
 src/target/avrt.c           | 1 +
 src/target/cortex_a8.c      | 1 +
 src/target/cortex_m3.c      | 1 +
 src/target/feroceon.c       | 1 +
 src/target/mips_m4k.c       | 1 +
 src/target/target.c         | 2 ++
 src/target/target.h         | 9 +++++++--
 src/target/target_request.c | 1 +
 src/target/xscale.c         | 1 +
 16 files changed, 23 insertions(+), 2 deletions(-)

diff --git a/src/target/arm11.c b/src/target/arm11.c
index 155573270..e9ba1f678 100644
--- a/src/target/arm11.c
+++ b/src/target/arm11.c
@@ -26,6 +26,7 @@
 #include "config.h"
 #endif
 
+#define DEFINE_TARGET_TYPE_S
 #include "arm11.h"
 
 
diff --git a/src/target/arm720t.c b/src/target/arm720t.c
index 37663302a..668f2f5e4 100644
--- a/src/target/arm720t.c
+++ b/src/target/arm720t.c
@@ -21,6 +21,7 @@
 #include "config.h"
 #endif
 
+#define DEFINE_TARGET_TYPE_S
 #include "arm720t.h"
 #include "time_support.h"
 
diff --git a/src/target/arm7tdmi.c b/src/target/arm7tdmi.c
index 93d053cf8..4c86f4a78 100644
--- a/src/target/arm7tdmi.c
+++ b/src/target/arm7tdmi.c
@@ -27,6 +27,7 @@
 #include "config.h"
 #endif
 
+#define DEFINE_TARGET_TYPE_S
 #include "arm7tdmi.h"
 
 
diff --git a/src/target/arm920t.c b/src/target/arm920t.c
index d34f734dc..21fc46af7 100644
--- a/src/target/arm920t.c
+++ b/src/target/arm920t.c
@@ -21,6 +21,7 @@
 #include "config.h"
 #endif
 
+#define DEFINE_TARGET_TYPE_S
 #include "arm920t.h"
 #include "time_support.h"
 
diff --git a/src/target/arm926ejs.c b/src/target/arm926ejs.c
index cef7061ed..b643a213d 100644
--- a/src/target/arm926ejs.c
+++ b/src/target/arm926ejs.c
@@ -21,6 +21,7 @@
 #include "config.h"
 #endif
 
+#define DEFINE_TARGET_TYPE_S
 #include "arm926ejs.h"
 #include "time_support.h"
 
diff --git a/src/target/arm966e.c b/src/target/arm966e.c
index b5240760e..7f39d3a76 100644
--- a/src/target/arm966e.c
+++ b/src/target/arm966e.c
@@ -24,6 +24,7 @@
 #include "config.h"
 #endif
 
+#define DEFINE_TARGET_TYPE_S
 #include "arm966e.h"
 
 
diff --git a/src/target/arm9tdmi.c b/src/target/arm9tdmi.c
index 93b2d66c2..2edeea546 100644
--- a/src/target/arm9tdmi.c
+++ b/src/target/arm9tdmi.c
@@ -27,6 +27,7 @@
 #include "config.h"
 #endif
 
+#define DEFINE_TARGET_TYPE_S
 #include "arm9tdmi.h"
 
 
diff --git a/src/target/avrt.c b/src/target/avrt.c
index d0c866b66..db6c101d6 100644
--- a/src/target/avrt.c
+++ b/src/target/avrt.c
@@ -21,6 +21,7 @@
 #include "config.h"
 #endif
 
+#define DEFINE_TARGET_TYPE_S
 #include "avrt.h"
 #include "target.h"
 
diff --git a/src/target/cortex_a8.c b/src/target/cortex_a8.c
index e02545fb2..9d62b0152 100644
--- a/src/target/cortex_a8.c
+++ b/src/target/cortex_a8.c
@@ -33,6 +33,7 @@
 #include "config.h"
 #endif
 
+#define DEFINE_TARGET_TYPE_S
 #include "cortex_a8.h"
 #include "target_request.h"
 
diff --git a/src/target/cortex_m3.c b/src/target/cortex_m3.c
index 8a5983be0..fe14cd9e5 100644
--- a/src/target/cortex_m3.c
+++ b/src/target/cortex_m3.c
@@ -31,6 +31,7 @@
 #include "config.h"
 #endif
 
+#define DEFINE_TARGET_TYPE_S
 #include "cortex_m3.h"
 #include "target_request.h"
 
diff --git a/src/target/feroceon.c b/src/target/feroceon.c
index 8637b515b..38cd0b064 100644
--- a/src/target/feroceon.c
+++ b/src/target/feroceon.c
@@ -49,6 +49,7 @@
 #include "config.h"
 #endif
 
+#define DEFINE_TARGET_TYPE_S
 #include "arm926ejs.h"
 
 
diff --git a/src/target/mips_m4k.c b/src/target/mips_m4k.c
index 539cc56bd..fb4729665 100644
--- a/src/target/mips_m4k.c
+++ b/src/target/mips_m4k.c
@@ -23,6 +23,7 @@
 #include "config.h"
 #endif
 
+#define DEFINE_TARGET_TYPE_S
 #include "mips32.h"
 #include "mips_m4k.h"
 #include "mips32_dmaacc.h"
diff --git a/src/target/target.c b/src/target/target.c
index 04d162b5c..d06c317e8 100644
--- a/src/target/target.c
+++ b/src/target/target.c
@@ -33,6 +33,8 @@
 #include "config.h"
 #endif
 
+#define DEFINE_TARGET_TYPE_S
+
 #include "target.h"
 #include "target_request.h"
 #include "time_support.h"
diff --git a/src/target/target.h b/src/target/target.h
index 1eb1ba1b9..dc871bf20 100644
--- a/src/target/target.h
+++ b/src/target/target.h
@@ -105,7 +105,8 @@ typedef struct working_area_s
 	struct working_area_s *next;
 } working_area_t;
 
-typedef struct target_type_s
+#ifdef DEFINE_TARGET_TYPE_S
+struct target_type_s
 {
 	/**
 	 * Name of the target.  Do @b not access this field directly, use
@@ -258,7 +259,11 @@ typedef struct target_type_s
 	int (*virt2phys)(struct target_s *target, u32 address, u32 *physical);
 	int (*mmu)(struct target_s *target, int *enabled);
 
-} target_type_t;
+};
+#else
+struct target_type_s;
+#endif // DEFINE_TARGET_TYPE_S
+typedef struct target_type_s target_type_t;
 
 /* forward decloration */
 typedef struct target_event_action_s target_event_action_t;
diff --git a/src/target/target_request.c b/src/target/target_request.c
index 5618405d5..30c0c7610 100644
--- a/src/target/target_request.c
+++ b/src/target/target_request.c
@@ -27,6 +27,7 @@
 #include "config.h"
 #endif
 
+#define DEFINE_TARGET_TYPE_S
 #include "target_request.h"
 #include "binarybuffer.h"
 #include "trace.h"
diff --git a/src/target/xscale.c b/src/target/xscale.c
index 50c816c1d..a375608d1 100644
--- a/src/target/xscale.c
+++ b/src/target/xscale.c
@@ -24,6 +24,7 @@
 #include "config.h"
 #endif
 
+#define DEFINE_TARGET_TYPE_S
 #include "xscale.h"
 #include "arm7_9_common.h"
 #include "arm_simulator.h"