Branding updates

We don't call it Uxnemu anymore, now it's just uxnvita / uxn. Updated README with some actual info.

CMakeLists.txt

@@ -8,10 +8,10 @@ if(NOT DEFINED CMAKE_TOOLCHAIN_FILE)
   endif()
 endif()
 
-project(uxnemu)
+project(uxnvita)
 include("${VITASDK}/share/vita.cmake" REQUIRED)
 
-set(VITA_APP_NAME "Uxnemu")
+set(VITA_APP_NAME "Uxn")
 set(VITA_TITLEID  "MERV00001")
 set(VITA_VERSION  "00.01")
 

README.md

@@ -1,2 +1,18 @@
-# Uxn for Vita
-This is a quick port of Uxn for Vita using Vita SDK and SDL2. It's currently mostly a hack but I'm trying.
+# uxnvita
+
+Experimental port of the [uxn virtual machine](https://wiki.xxiivv.com/site/uxn.html) to the PlayStation Vita console.
+
+By default, uxnvita will run ux0:data/uxn/boot.rom. There's currently no way of loading files from within Uxn. Performance seems to be pretty bad.
+
+Use the latest Vita SDK toolchain to compile. After [installing](https://vitasdk.org/), simply run `cmake . && make`. Alternatively, you can do:
+```
+mkdir build
+cd build
+cmake .. && make
+```
+
+### TODO:
+- [] ROM loading from within Uxn
+- [] Fix missaligned rendering
+- [] Add debugging facilities
+- [] Fix performance issues

src/emulator.c

@@ -424,7 +424,7 @@ main(int argc, char **argv)
 
 	if(!bootuxn(&u))
 		return error("Boot", "Failed");
-	if(!loaduxn(&u, "ux0:data/uxnemu/boot.rom"))
+	if(!loaduxn(&u, "ux0:data/uxn/boot.rom"))
 		return error("Load", "Failed");
 	if(!init())
 		return error("Init", "Failed");