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, 22 insertions, 0 deletions

diff --git a/apps/plugins/doom/i_video.c b/apps/plugins/doom/i_video.c
index 41194670bf..9f367d7d76 100644
--- a/apps/plugins/doom/i_video.c
+++ b/apps/plugins/doom/i_video.c
@@ -566,6 +566,28 @@ void I_ShutdownGraphics(void)
 #define DOOMBUTTON_ENTER   BUTTON_PLAY
 #define DOOMBUTTON_WEAPON  BUTTON_VOL_UP
 
+#elif CONFIG_KEYPAD == XDUOO_X3II_PAD
+#define DOOMBUTTON_UP      BUTTON_HOME
+#define DOOMBUTTON_DOWN    BUTTON_OPTION
+#define DOOMBUTTON_LEFT    BUTTON_PREV
+#define DOOMBUTTON_RIGHT   BUTTON_NEXT
+#define DOOMBUTTON_SHOOT   BUTTON_PLAY
+#define DOOMBUTTON_OPEN    (BUTTON_HOME | BUTTON_POWER)
+#define DOOMBUTTON_ESC     BUTTON_POWER
+#define DOOMBUTTON_ENTER   BUTTON_PLAY
+#define DOOMBUTTON_WEAPON  BUTTON_VOL_UP
+
+#elif CONFIG_KEYPAD == XDUOO_X20_PAD
+#define DOOMBUTTON_UP      BUTTON_HOME
+#define DOOMBUTTON_DOWN    BUTTON_OPTION
+#define DOOMBUTTON_LEFT    BUTTON_PREV
+#define DOOMBUTTON_RIGHT   BUTTON_NEXT
+#define DOOMBUTTON_SHOOT   BUTTON_PLAY
+#define DOOMBUTTON_OPEN    (BUTTON_HOME | BUTTON_POWER)
+#define DOOMBUTTON_ESC     BUTTON_POWER
+#define DOOMBUTTON_ENTER   BUTTON_PLAY
+#define DOOMBUTTON_WEAPON  BUTTON_VOL_UP
+
 #elif CONFIG_KEYPAD == IHIFI_770_PAD
 #define DOOMBUTTON_UP      BUTTON_PREV
 #define DOOMBUTTON_DOWN    BUTTON_NEXT