xDuoo X3II and X20 port

Provided by Roman Stolyarov
Integration, Refactoring, and Upstreaming by Solomon Peachy

X3II confirmed working by forum tester, X20 is nearly identical.

This includes bootloader, main firmware, and the flash image patcher.

Eventual Todo:

 * Further refactor AGPTek Rocker & xduoo hiby bootloaders
 * Further refactor AGPTek Rocker & xduoo hosted platform code

Change-Id: I34a674051d368efcc75d1d18c725971fe46c3eee

1 files changed, 3 insertions, 3 deletions

diff --git a/firmware/target/hosted/filesystem-app.c b/firmware/target/hosted/filesystem-app.c
index d9fcd64e2d..b49412ea48 100644
--- a/firmware/target/hosted/filesystem-app.c
+++ b/firmware/target/hosted/filesystem-app.c
@@ -36,8 +36,7 @@
 #include "rbpaths.h"
 #include "logf.h"
 
-
-#if defined(AGPTEK_ROCKER) && !defined(BOOTLOADER)
+#if (defined(AGPTEK_ROCKER) || defined(XDUOO_X3II) || defined(XDUOO_X20)) && !defined(BOOTLOADER)
 #define PIVOT_ROOT "/mnt/sd_0"
 #endif
 
@@ -52,7 +51,8 @@ static const char rbhome[] = HOME_DIR;
 #endif
 
 #if !(defined(SAMSUNG_YPR0) || defined(SAMSUNG_YPR1) || defined(DX50) || \
-    defined(SONY_NWZ_LINUX) || defined(DX90) || defined(AGPTEK_ROCKER)) && \
+    defined(SONY_NWZ_LINUX) || defined(DX90) || defined(AGPTEK_ROCKER) || \
+    defined(XDUOO_X3II) || defined(XDUOO_X20)) &&       \
     !defined(__PCTOOL__)
 /* Special dirs are user-accessible (and user-writable) dirs which take priority
  * over the ones where Rockbox is installed to. Classic example would be