1 files changed, 29 insertions, 0 deletions
diff --git a/libdpf/usbuser.h b/libdpf/usbuser.h
new file mode 100644
index 0000000..37fb705
--- /dev/null
+++ b/libdpf/usbuser.h
@@ -0,0 +1,29 @@
+/* USB user commands
+ *
+ * Only temporary. Should move to dpflib or into a dclib configuration.
+ *
+ */
+
+#define PROTOCOL_VERSION  1
+
+/** Our vendor specific USB commands to do stuff on the DPF */
+
+#define USBCMD_GETPROPERTY  0x00    ///< Get property
+#define USBCMD_SETPROPERTY  0x01    ///< Set property
+#define USBCMD_MEMREAD      0x04    ///< Memory read
+#define USBCMD_APPLOAD      0x05    ///< Load and run applet
+#define USBCMD_FILLRECT     0x11    ///< Fill screen rectangle
+#define USBCMD_BLIT         0x12    ///< Blit to screen
+#define USBCMD_COPYRECT     0x13    ///< Copy screen rectangle
+#define USBCMD_FLASHLOCK    0x20    ///< Lock USB for flash access
+#define USBCMD_PROBE        0xff    ///< Get version code (probe)
+
+/* Some special return codes */
+#define USB_IN_SEQUENCE     0x7f    ///< We're inside a command sequence
+
+// Property handling:
+
+#define PROPERTY_BRIGHTNESS  0x01
+#define PROPERTY_FGCOLOR     0x02
+#define PROPERTY_BGCOLOR     0x03
+#define PROPERTY_ORIENTATION 0x10