Playstation Vita port

.github/workflows/build.yml

@@ -460,3 +460,40 @@ jobs:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           tag_name: ${{ steps.extract_tag.outputs.tag_name }}
           files: projects/*.zip
+
+  build-vita:
+    runs-on: ubuntu-latest
+    container: vitasdk/vitasdk:latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4.1.7
+
+      - name: Install required libraries
+        run: |
+          apk add git zip unzip grep py3-pillow
+
+      - name: Build VITA
+        working-directory: projects
+        run: make PLATFORM=VITA
+
+      - name: Package build
+        working-directory: projects
+        run: |
+          curl -L -o lgpt-resources.zip https://github.com/djdiskmachine/lgpt-resources/archive/refs/tags/1.1.zip
+          unzip lgpt-resources.zip
+          mv lgpt-resources-1.1/*/ ./resources/packaging
+          rm -rf lgpt-resources*
+          ./resources/packaging/lgpt_package.sh
+
+      - name: Extract Git tag name
+        id: extract_tag
+        run: echo "::set-output name=tag_name::${GITHUB_REF#refs/tags/}"
+        env:
+          GITHUB_REF: ${{ github.ref }}
+
+      - name: Upload build release
+        uses: softprops/action-gh-release@v2
+        with:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          tag_name: ${{ steps.extract_tag.outputs.tag_name }}
+          files: ./projects/*.zip

.github/workflows/check.yml

@@ -444,3 +444,34 @@ jobs:
           name: LGPT-${{ github.job }}-${{ github.sha }}.zip
           path: projects/*.zip
           if-no-files-found: error
+
+  vita:
+    runs-on: ubuntu-latest
+    container: vitasdk/vitasdk:latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4.1.7
+
+      - name: Install required libraries
+        run: |
+          apk add git zip unzip grep py3-pillow
+
+      - name: Build VITA
+        working-directory: projects
+        run: make PLATFORM=VITA
+
+      - name: Package build
+        working-directory: projects
+        run: |
+          curl -L -o lgpt-resources.zip https://github.com/djdiskmachine/lgpt-resources/archive/refs/tags/1.1.zip
+          unzip lgpt-resources.zip
+          mv lgpt-resources-1.1/*/ ./resources/packaging
+          rm -rf lgpt-resources*
+          ./resources/packaging/lgpt_package.sh
+
+      - name: Upload artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: LGPT-${{ github.job }}-${{ github.sha }}.zip
+          path: projects/*.zip
+          if-no-files-found: error

README.md

@@ -64,6 +64,7 @@ Recommended reading to get you started:
 | GARLICPLUS  | MAYBE         | NO           | YES        | Port by [Simotek](http://simotek.net)|
 | RG35XXPLUS  | MAYBE         | NO           | YES        | Port by [Simotek](http://simotek.net)|
 | MACOS       | YES           | YES          | NO         | Port by [clsource](https://genserver.social/clsource) |
+| VITA        | NO            | NO           | YES        |                                      |
 
 
 * **Soundfont library is currently not ported for 64bit OS**

projects/Makefile

@@ -198,6 +198,18 @@ PSPDIRS := \
 	../sources/Adapters/SDL/GUI \
 	../sources/Adapters/SDL/Timer
 
+VITADIRS := \
+	. \
+	../sources/Adapters/VITA/Main \
+	../sources/Adapters/VITA/FileSystem \
+	../sources/System/Process \
+	../sources/Adapters/VITA/System \
+	../sources/Adapters/Dummy/Midi \
+	../sources/Adapters/SDL2/Process \
+	../sources/Adapters/SDL2/Audio \
+	../sources/Adapters/SDL2/GUI \
+	../sources/Adapters/SDL2/Timer
+
 GP32DIRS	:=	.\
 				../sources/Adapters/GP32FileSystem \
 				../sources/Adapters/GP32Midi \
@@ -439,6 +451,20 @@ PSPFILES := \
 	SDLTimer.o \
 	PSPSystem.o
 
+VITAFILES := \
+	VITAmain.o \
+	VITAFileSystem.o \
+	Process.o \
+	DummyMidi.o \
+	GUIFactory.o \
+	SDLGUIWindowImp.o \
+	SDLEventManager.o \
+	SDLAudioDriver.o \
+	SDLAudio.o \
+	SDLProcess.o \
+	SDLTimer.o \
+	VITASystem.o
+
 #---------------------------------------------------------------------------------
 # Windows
 #---------------------------------------------------------------------------------

projects/Makefile.VITA

@@ -0,0 +1,62 @@
+-include $(PWD)/rules_base
+
+DEFINES := \
+	-DPLATFORM_$(PLATFORM) \
+	-DBUFFERED \
+	-DCPP_MEMORY \
+	-DHAVE_STDINT_H \
+	-DSDL2 \
+	-DNDEBUG
+
+
+DEVKIT = /usr/local/vitasdk/
+CROSS_COMPILE=$(DEVKIT)bin/arm-vita-eabi-
+
+CC = $(CROSS_COMPILE)gcc
+CXX = $(CROSS_COMPILE)g++
+STRIP = $(CROSS_COMPILE)strip
+SYSROOT     := $(shell $(CROSS_COMPILE)gcc --print-sysroot)
+SDL_CFLAGS  := $(shell $(SYSROOT)/bin/sdl2-config --cflags)
+SDL_LIBS    := $(shell $(SYSROOT)/bin/sdl2-config --libs)
+
+INCLUDES = -Iinclude $(SDL_CFLAGS) -I$(PWD)/../sources
+OPT_FLAGS  = -O3 -g -marm -mcpu=cortex-a9 -mfpu=neon -mfloat-abi=hard -ftree-vectorize -ffast-math -fsigned-char -fno-optimize-sibling-calls -fno-rtti
+
+TOOLPATH=$(DEVKIT)/bin
+PREFIX		:=	arm-bita-eabi-
+
+CFLAGS	:=	$(DEFINES) $(INCLUDES) $(SDL_CFLAGS) $(OPT_FLAGS)
+CXXFLAGS:=	$(CFLAGS) -std=gnu++03 
+LIBS	:=  -lSDL_mixer $(SDL_LIBS)
+LDFLAGS := $(LDFLAGS) -Wl,-q -Wl,-z,nocopyreloc
+LIBDIRS	:=	$(DEKVIT)/lib
+LIBDIRS	+=	$(DEKVIT)/arm-vita-eabi/lib
+OUTPUT = ../lgpt-vita
+EXTENSION:= vpk
+
+#---------------------------------------------------------------------------------
+%.vpk: %.bin %.sfo
+	vita-make-fself $< $@
+	vita-pack-vpk -s ../lgpt-vita.sfo -b $< \
+		--add ../resources/VITA/sce_sys=sce_sys \
+		$@
+	@echo built ... $(notdir $@)
+
+#---------------------------------------------------------------------------------
+%.sfo:
+	vita-mksfoex -s TITLE_ID="LGPT00001" "Piggy Tracker" $@
+
+#---------------------------------------------------------------------------------
+%.bin: %.velf
+	vita-make-fself $< $@
+	@echo built ... $(notdir $@)
+
+#---------------------------------------------------------------------------------
+%.velf: %.elf
+	vita-elf-create -s $< $@
+	@echo built ... $(notdir $@)
+
+#---------------------------------------------------------------------------------
+
+%.elf: $(OFILES)
+	$(CXX) $(LDFLAGS) -o $@ $(OFILES) $(LIBS)

projects/README.md

@@ -110,3 +110,9 @@ From repo root: cp pre-commit ./git/hooks
             tar -xf rg35xx-plus-aarch64-SDL2-SDK-0.1.0.tar.xz
         Build with:
             make PLATFORM=RG35XXPLUS
+
+##### VITA: Compile under linux/WSL2
+	Install vitasdk:
+		https://vitasdk.org/
+	Build with:
+		make PLATFORM=VITA

projects/resources/VITA/INSTALL_HOW_TO.txt

@@ -0,0 +1,5 @@
+Install bin/lgpt-vita.vpk via vitashell
+
+Copy samplelib, and optionally demo track (lgpt_BETA) and bin/*.xml configs to ux0:/data/lgpt/
+
+Enjoy!

projects/resources/VITA/config.xml

@@ -0,0 +1,21 @@
+<CONFIG>
+	<DUMPEVENT value="YES"/><!--debug logging-->>
+	<SCREENMULT value="2"/> <!-- Does nothing on VITA -->
+
+<!-- Default colors below -->
+    <BACKGROUND   value = "1D0A1F" /> <!--Background color-->
+    <FOREGROUND   value = "F5EBFF" /> <!--Text color-->
+    <BORDER       value = "FF00DD" /> <!--Dialog border color-->    
+    <HICOLOR1     value = "B750D1" /> <!--Highlight color 1-->
+    <HICOLOR2     value = "DB33DB" /> <!--Highlight color 2-->
+    <CURSORCOLOR  value = "FF00DD" /> <!--Cursor color-->
+    <PLAYCOLOR    value = "FF00DD" /> <!--Play indicator color-->
+    <MUTECOLOR    value = "F5EBFF" /> <!--Mute indicator color-->    
+    <SONGVIEW_FE  value = "A55B8F" /> <!--Alt chain color1-->
+    <SONGVIEW_00  value = "853B6F" /> <!--Alt chain color2-->
+    <ROWCOLOR1    value = "BA28F9" /> <!--Row count color 1 -->
+    <ROWCOLOR2    value = "FF00FF" /> <!--Row count color 2-->
+    <ALTROWNUMBER value = "4"/>       <!--How many rows before alternating-->
+    <FONTTYPE     value = '0' />      <!-- '0':original '1':digital '2':monster 'CUSTOM': load custom_font.xml-->
+
+</CONFIG>

projects/resources/VITA/mapping.xml

@@ -0,0 +1,32 @@
+<!--
+    MAPPING FOR VITA
+    place in ux0:/data/lgpt/
+    rename to "mapping.xml" to use this
+-->
+<MAPPINGS>
+        <MAP src="but:0:8" dst="/event/up" />
+        <MAP src="but:0:6" dst="/event/down" />
+        <MAP src="but:0:7" dst="/event/left" />
+        <MAP src="but:0:9" dst="/event/right" />
+        <MAP src="but:0:2" dst="/event/a" />
+        <MAP src="but:0:1" dst="/event/b" />
+        <MAP src="but:0:5" dst="/event/rshoulder" />
+        <MAP src="but:0:4" dst="/event/lshoulder" />
+        <MAP src="but:0:11" dst="/event/start" />
+<!-- Map select to rshoulder (LSDJ/M8 style
+        <MAP src="but:0:10" dst="/event/rshoulder" />
+-->
+<!--
+Macro 1 "Square" button
+        Queue Phrases (Current row Phrases cue play)
+        <MAP src="but:0:3" dst="/event/lshoulder" />
+        <MAP src="but:0:3" dst="/event/start" />
+-->
+<!--
+Macro 2 "Select" button
+        Solo phrase (hold to solo, release to unsolo)
+        Warning: will do weirdness if combined with other buttons! Use with caution ;)
+        <MAP src="but:0:10" dst="/event/a" />
+        <MAP src="but:0:10" dst="/event/rshoulder" />
+-->
+</MAPPINGS>

projects/resources/VITA/sce_sys/livearea/contents/template.xml

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<livearea style="a1" format-ver="01.00" content-rev="1">
+	<livearea-background>
+		<image>bg.png</image>
+	</livearea-background>
+
+	<gate>
+		<startup-image>startup.png</startup-image>
+	</gate>
+</livearea>

projects/resources/packaging/lgpt_package.sh

@@ -60,3 +60,4 @@ collect_resources RG35XXPLUS lgpt-rg35xxplus.elf
 collect_resources MACOS LittleGPTracker.app
 # collect_resources RS97 lgpt.dge
 # collect_resources STEAM lgpt.steam-exe
+collect_resources VITA lgpt-vita.vpk

sources/Adapters/SDL2/GUI/SDLGUIWindowImp.cpp

@@ -44,6 +44,11 @@ SDLGUIWindowImp::SDLGUIWindowImp(GUICreateWindowParams &p)
   int screenWidth = 480; 
   int screenHeight = 272;
   windowed_ = false;
+ #elif defined(PLATFORM_VITA)
+  int screenWidth = 960;
+  int screenHeight = 544;
+  windowed_ = false;
+  mult_ = 2;
  #elif defined(RS97)
   int screenWidth = 320; 
   int screenHeight = 240;
@@ -78,8 +83,10 @@ SDLGUIWindowImp::SDLGUIWindowImp(GUICreateWindowParams &p)
     windowed_ = false;
   }
 
-  #ifdef PLATFORM_PSP
+  #if defined(PLATFORM_PSP)
   	mult_ = 1;
+  #elif defined(PLATFORM_VITA)
+  	mult_ = 2;
   #else
 	int multFromSize=MIN(screenHeight/appHeight,screenWidth/appWidth);
 	const char *mult=Config::GetInstance()->GetValue("SCREENMULT") ;

sources/Adapters/SDL2/Process/SDLProcess.cpp

@@ -9,7 +9,7 @@ int _SDLStartThread(void *argp) {
 }
 
 bool SDLProcessFactory::BeginThread(SysThread& thread) {
-	SDL_CreateThread(_SDLStartThread,&thread);
+	SDL_CreateThread(_SDLStartThread,"lgtp",&thread);
 	return true ;
 }