WIP: Funkey S/Anbernic RG Nano port

chipnomad_player/fonts/Silkscreen/readme.txt

@@ -0,0 +1,6 @@
+Silkscreen was created by Jason Kottke and is distributed under the Open Font License, which means that you can use, distribute, or modify it however you wish. More information about the license and Silkscreen is available on the web:
+
+http://scripts.sil.org/OFL
+http://www.kottke.org/plus/type/silkscreen/
+
+To install Silkscreen, simply copy the two .ttf files to your fonts directory.

tracker/Makefile.funkey

@@ -0,0 +1,39 @@
+# Funkey S / RG Nano makefile
+
+# Funkey S platform identifier
+PLATFORM = funkey
+
+include Makefile.common
+
+# funkey-specific settings
+LIBS = $(COMMON_LIBS) platforms/sdl12
+OUTPUT_EXT =
+# DOCKER = docker run --platform linux/amd64 --rm --user $$(id -u):$$(id -g) -v`pwd`/..:/src -w/src/tracker
+
+#XTRA_CFLAGS = -I${SYSROOT}/usr/include -L${SYSROOT}/usr/lib
+XTRA_CFLAGS= -DFUNKEY_BUILD
+XTRA_LIBS = -lSDL
+CFLAGS = $(COMMON_CFLAGS) $(INCLUDES) $(SOURCES) $(XTRA_CFLAGS)
+
+.PHONY: .funkey.elf
+.funkey.elf:
+	mkdir -p $(BUILD)
+	$(CC) $(CFLAGS) $(XTRA_LIBS) -o $(BUILD)/chipnomad.funkey.elf
+
+#.PHONY: funkey
+#funkey:
+#	$(DOCKER) nfriedly/miyoo-toolchain:steward make -f Makefile.funkey .funkey CC=gcc
+
+# funkey deployment
+APP := ChipNomad
+
+.PHONY: funkey-deploy
+funkey-deploy: .funkey.elf
+	echo TODO actual deploy
+	cp packaging/funkey-s/ChipNomad.funkey-s.desktop $(BUILD)/
+	cp packaging/funkey-s/chipnomad.png $(BUILD)/
+	mksquashfs $(BUILD)/ $(BUILD)/chipnomad.opk
+
+.PHONY: clean
+clean:
+	rm -rf $(BUILD)

tracker/packaging/funkey-s/ChipNomad.funkey-s.desktop

@@ -0,0 +1,6 @@
+[Desktop Entry]
+Name=ChipNomad
+Comment=A multi-platform tracker with LSDJ-like interface
+Exec=chipnomad.funkey.elf
+Icon=chipnomad
+Categories=applications

tracker/platforms/sdl12/corelib_gfx.c

@@ -4,8 +4,16 @@
 #include "corelib_gfx.h"
 #include "corelib_font.h"
 
+#ifdef FUNKEY_BUILD
+#define WINDOW_WIDTH (240)
+#define WINDOW_HEIGHT (240)
+#define WINDOW_BPP (16)
+#else
 #define WINDOW_WIDTH (640)
 #define WINDOW_HEIGHT (480)
+#define WINDOW_BPP (32)
+#endif
+
 #define PRINT_BUFFER_SIZE (256)
 
 #define CHAR_X(x) ((x) * fontW * 8)
@@ -64,7 +72,7 @@ int gfxSetup(int *screenWidth, int *screenHeight) {
     return 1;
   }
 
-  sdlScreen = SDL_SetVideoMode(WINDOW_WIDTH, WINDOW_HEIGHT, 32, SDL_HWSURFACE);
+  sdlScreen = SDL_SetVideoMode(WINDOW_WIDTH, WINDOW_HEIGHT, WINDOW_BPP, SDL_HWSURFACE);
   if (!sdlScreen) {
     printf("SDL1.2 Set Video Mode Error: %s\n", SDL_GetError());
     SDL_Quit();

tracker/platforms/sdl12/corelib_mainloop.c

@@ -30,6 +30,29 @@
 #define BTN_VOLUME_DOWN 45
 #define BTN_POWER       0
 #define BTN_EXIT        0
+#elif FUNKEY_BUILD
+// Funkey S/RG Nano mapping
+#define BTN_UP          SDLK_u
+#define BTN_DOWN        SDLK_d
+#define BTN_LEFT        SDLK_l
+#define BTN_RIGHT       SDLK_r
+#define BTN_A           SDLK_a
+#define BTN_B           SDLK_b
+#define BTN_X           SDLK_x
+#define BTN_Y           SDLK_y
+#define BTN_Z           0
+#define BTN_L1          0
+#define BTN_R1          0
+#define BTN_L2          0
+#define BTN_R2          0
+#define BTN_SELECT      SDLK_m
+#define BTN_START       SDLK_s
+#define BTN_MENU        306
+#define BTN_VOLUME_UP   61
+#define BTN_VOLUME_DOWN 45
+#define BTN_POWER       0
+#define BTN_EXIT        0
+
 #else
 // RG35xx mapping
 #define BTN_UP          119