storage: Add STORAGE_HOSTFS

CONFIG_STORAGE & STORAGE_HOSTFS allows to use parts of the storage_* API to be
compiled for application targets without compiling storage.c or performing
actually raw storage access. This is primarily to enable application targets to
implement HAVE_MULTIVOMULE/HAVE_HOTSWAP (in a later commit).

SIMULATOR uses the same mechanism without explicitely defining STORAGE_HOSTFS
(how to add a bit to an existing preprocessor token?).

Change-Id: Ib3f8ee0d5231e2ed21ff00842d51e32bc4fc7292

8 files changed, 29 insertions, 1 deletions

diff --git a/firmware/export/config/android.h b/firmware/export/config/android.h
index 2bc11c3051..2aee700f08 100644
--- a/firmware/export/config/android.h
+++ b/firmware/export/config/android.h
@@ -103,3 +103,7 @@
 #define HAVE_HOTKEY
 
 #define BOOTDIR "/.rockbox"
+
+/* No special storage */
+#define CONFIG_STORAGE STORAGE_HOSTFS
+#define HAVE_STORAGE_FLUSH
diff --git a/firmware/export/config/nokian8xx.h b/firmware/export/config/nokian8xx.h
index c8d87838e7..566683c760 100644
--- a/firmware/export/config/nokian8xx.h
+++ b/firmware/export/config/nokian8xx.h
@@ -94,3 +94,7 @@
 #define HAVE_HOTKEY
 
 #define BOOTDIR "/.rockbox"
+
+/* No special storage */
+#define CONFIG_STORAGE STORAGE_HOSTFS
+#define HAVE_STORAGE_FLUSH
diff --git a/firmware/export/config/nokian900.h b/firmware/export/config/nokian900.h
index 9c1c1a4dff..c6d6eb8205 100644
--- a/firmware/export/config/nokian900.h
+++ b/firmware/export/config/nokian900.h
@@ -92,3 +92,7 @@
 #define HAVE_HOTKEY
 
 #define BOOTDIR "/.rockbox"
+
+/* No special storage */
+#define CONFIG_STORAGE STORAGE_HOSTFS
+#define HAVE_STORAGE_FLUSH
diff --git a/firmware/export/config/pandora.h b/firmware/export/config/pandora.h
index 40320f5382..bd11441dd7 100644
--- a/firmware/export/config/pandora.h
+++ b/firmware/export/config/pandora.h
@@ -94,3 +94,7 @@
 #define HAVE_HOTKEY
 
 #define BOOTDIR "/.rockbox"
+
+/* No special storage */
+#define CONFIG_STORAGE STORAGE_HOSTFS
+#define HAVE_STORAGE_FLUSH
diff --git a/firmware/export/config/samsungypr0.h b/firmware/export/config/samsungypr0.h
index c1266f4732..361c9697c5 100644
--- a/firmware/export/config/samsungypr0.h
+++ b/firmware/export/config/samsungypr0.h
@@ -160,3 +160,7 @@
 
 /* This folder resides in the ReadOnly CRAMFS. It is binded to /mnt/media0/.rockbox */
 #define BOOTDIR "/.rockbox"
+
+/* No special storage */
+#define CONFIG_STORAGE STORAGE_HOSTFS
+#define HAVE_STORAGE_FLUSH
diff --git a/firmware/export/config/samsungypr1.h b/firmware/export/config/samsungypr1.h
index a590dd553d..1aaf85dcb5 100644
--- a/firmware/export/config/samsungypr1.h
+++ b/firmware/export/config/samsungypr1.h
@@ -150,3 +150,7 @@
 
 /* This mount point resides in the rootfs, binded to /mnt/media0/.rockbox */
 #define BOOTDIR "/.rockbox"
+
+/* No special storage */
+#define CONFIG_STORAGE STORAGE_HOSTFS
+#define HAVE_STORAGE_FLUSH
diff --git a/firmware/export/config/sdlapp.h b/firmware/export/config/sdlapp.h
index 856244c6ab..cd973fcf73 100644
--- a/firmware/export/config/sdlapp.h
+++ b/firmware/export/config/sdlapp.h
@@ -94,3 +94,7 @@
 #define HAVE_HOTKEY
 
 #define BOOTDIR "/.rockbox"
+
+/* No special storage */
+#define CONFIG_STORAGE STORAGE_HOSTFS
+#define HAVE_STORAGE_FLUSH
diff --git a/firmware/export/config/sim.h b/firmware/export/config/sim.h
index 1b69f6d15c..cec500e75d 100644
--- a/firmware/export/config/sim.h
+++ b/firmware/export/config/sim.h
@@ -35,7 +35,7 @@
 #undef HAVE_HOTSWAP_STORAGE_AS_MAIN
 #undef HAVE_STORAGE_FLUSH
 
-#undef CONFIG_STORAGE
+#undef CONFIG_NAND
 
 #if defined(CONFIG_CHARGING) && CONFIG_CHARGING > CHARGING_MONITOR
 #undef CONFIG_CHARGING