Move fpu/softfloat.h -> include/fpu/

Change-Id: I0d15a547dff8b421cdb633ecf939f954a4727631
diff --git a/fpu/softfloat-native.c b/fpu/softfloat-native.c
index 8848651..1721226 100644
--- a/fpu/softfloat-native.c
+++ b/fpu/softfloat-native.c
@@ -1,6 +1,6 @@
 /* Native implementation of soft float functions. Only a single status
    context is supported */
-#include "softfloat.h"
+#include "fpu/softfloat.h"
 #include <math.h>
 #if defined(CONFIG_SOLARIS)
 #include <fenv.h>
diff --git a/fpu/softfloat.c b/fpu/softfloat.c
index e3cd8a7..03165ab 100644
--- a/fpu/softfloat.c
+++ b/fpu/softfloat.c
@@ -35,7 +35,7 @@
 
 =============================================================================*/
 
-#include "softfloat.h"
+#include "fpu/softfloat.h"
 
 /*----------------------------------------------------------------------------
 | Primitive arithmetic functions, including multi-word arithmetic, and
diff --git a/include/exec/cpu-all.h b/include/exec/cpu-all.h
index 2535d5b..1b7cd6d 100644
--- a/include/exec/cpu-all.h
+++ b/include/exec/cpu-all.h
@@ -35,7 +35,7 @@
  * TARGET_WORDS_BIGENDIAN : same for target cpu
  */
 
-#include "softfloat.h"
+#include "fpu/softfloat.h"
 
 #if defined(HOST_WORDS_BIGENDIAN) != defined(TARGET_WORDS_BIGENDIAN)
 #define BSWAP_NEEDED
diff --git a/fpu/softfloat.h b/include/fpu/softfloat.h
similarity index 100%
rename from fpu/softfloat.h
rename to include/fpu/softfloat.h
diff --git a/target-arm/cpu.h b/target-arm/cpu.h
index 2aadfdb..1941c9e 100644
--- a/target-arm/cpu.h
+++ b/target-arm/cpu.h
@@ -29,7 +29,7 @@
 #include "qemu-common.h"
 #include "exec/cpu-defs.h"
 
-#include "softfloat.h"
+#include "fpu/softfloat.h"
 
 #define TARGET_HAS_ICE 1
 
diff --git a/target-i386/cpu.h b/target-i386/cpu.h
index 9124235..15ffcf3 100644
--- a/target-i386/cpu.h
+++ b/target-i386/cpu.h
@@ -46,7 +46,7 @@
 
 #include "exec/cpu-defs.h"
 
-#include "softfloat.h"
+#include "fpu/softfloat.h"
 
 #define R_EAX 0
 #define R_ECX 1
diff --git a/target-mips/cpu.h b/target-mips/cpu.h
index 3fe52ce..33fb8f2 100644
--- a/target-mips/cpu.h
+++ b/target-mips/cpu.h
@@ -10,7 +10,7 @@
 #include "config.h"
 #include "mips-defs.h"
 #include "exec/cpu-defs.h"
-#include "softfloat.h"
+#include "fpu/softfloat.h"
 
 // uint_fast8_t and uint_fast16_t not in <sys/int_types.h>
 // XXX: move that elsewhere