#include "target.h" less wildly

Don't include "target.h" from more headers than necessary.  This
avoids needless interdependencies and duplicated include paths.

Don't needlessly include it in source files, either.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>

src/target/arm_adi_v5.h

@@ -23,7 +23,6 @@
 #ifndef ARM_ADI_V5_H
 #define ARM_ADI_V5_H
 
-#include "target.h"
 #include "arm_jtag.h"
 
 #define DAP_IR_DPACC	0xA

src/target/armv4_5_mmu.c

@@ -22,6 +22,7 @@
 #endif
 
 #include "log.h"
+#include "target.h"
 #include "armv4_5_mmu.h"
 
 

src/target/armv4_5_mmu.h

@@ -21,7 +21,8 @@
 #define ARMV4_5_MMU_H
 
 #include "armv4_5_cache.h"
-#include "target.h"
+
+struct target;
 
 struct armv4_5_mmu_common
 {

src/target/armv7a.c

@@ -25,7 +25,6 @@
 #include "armv7a.h"
 #include "arm_disassembler.h"
 
-#include "target.h"
 #include "register.h"
 #include "binarybuffer.h"
 #include "command.h"

src/target/armv7a.h

@@ -19,7 +19,6 @@
 #ifndef ARMV7A_H
 #define ARMV7A_H
 
-#include "target.h"
 #include "arm_adi_v5.h"
 #include "armv4_5.h"
 #include "armv4_5_mmu.h"

src/target/armv7m.c

@@ -35,6 +35,7 @@
 #endif
 
 #include "breakpoints.h"
+#include "target.h"
 #include "armv7m.h"
 #include "algorithm.h"
 #include "register.h"

src/target/cortex_a8.h

@@ -29,7 +29,6 @@
 #ifndef CORTEX_A8_H
 #define CORTEX_A8_H
 
-#include "target.h"
 #include "armv7a.h"
 
 extern char* cortex_a8_state_strings[];

src/target/target_request.c

@@ -27,6 +27,7 @@
 #include "config.h"
 #endif
 
+#include "target.h"
 #include "target_request.h"
 #include "target_type.h"
 #include "binarybuffer.h"

src/target/target_request.h

@@ -26,7 +26,8 @@
 #ifndef TARGET_REQUEST_H
 #define TARGET_REQUEST_H
 
-#include "target.h"
+struct target;
+struct command_context;
 
 typedef enum target_req_cmd
 {