Update for calico

TODO: Several things are still broken

Makefile

@@ -1,64 +1,71 @@
 #---------------------------------------------------------------------------------
 .SUFFIXES:
 #---------------------------------------------------------------------------------
-.SECONDARY:
-
 ifeq ($(strip $(DEVKITARM)),)
 $(error "Please set DEVKITARM in your environment. export DEVKITARM=<path to>devkitARM")
 endif
 
-include $(DEVKITARM)/ds_rules
-
 export TARGET := GodMode9i
+export TOPDIR := $(CURDIR)
 
-export GAME_TITLE := $(TARGET)
+# specify a directory which contains the nitro filesystem
+# this is relative to the Makefile
+NITRO_FILES := nitrofiles
 
-export NITRODATA := nitrofiles
+# These set the information text in the nds file
+GAME_TITLE        := GodMode9i
+GAME_SUBTITLE     :=
+GAME_AUTHOR       := Rocket Robz
+GAME_CODE         := HGMA
+GAME_HEADER_TITLE := GODMODE9I
 
-.PHONY: all bootloader bootstub clean dsi arm7/$(TARGET).elf arm9/$(TARGET).elf
+GAME_ICON     := icon.bmp
 
-all:	bootloader bootstub $(TARGET).nds
-
-dsi:	$(TARGET).dsi
+ifeq ($(strip $(GAME_SUBTITLE)),)
+    GAME_FULL_TITLE := $(GAME_TITLE);$(GAME_AUTHOR)
+else
+    GAME_FULL_TITLE := $(GAME_TITLE);$(GAME_SUBTITLE);$(GAME_AUTHOR)
+endif
 
-$(TARGET).nds:	arm7/$(TARGET).elf arm9/$(TARGET).elf
-	ndstool	-c $(TARGET).nds -7 arm7/$(TARGET).elf -9 arm9/$(TARGET).elf -d $(NITRODATA) \
-			-b icon.bmp "GodMode9i;Rocket Robz" \
-			-z 80040000
+include $(DEVKITARM)/ds_rules
 
-$(TARGET).dsi:	arm7/$(TARGET).elf arm9/$(TARGET).elf
-	ndstool	-c $(TARGET).dsi -7 arm7/$(TARGET).elf -9 arm9/$(TARGET).elf -d $(NITRODATA) \
-			-b icon.bmp "GodMode9i;Rocket Robz" \
-			-g HGMA 00 "GODMODE9I" -z 80040000 -u 00030004
+.PHONY: arm7/$(TARGET).elf bootloader bootstub clean
 
 #---------------------------------------------------------------------------------
-arm7/$(TARGET).elf:
-	@$(MAKE) -C arm7
+# main targets
+#---------------------------------------------------------------------------------
+all: $(TARGET).nds $(TARGET).dsi
 
 #---------------------------------------------------------------------------------
-arm9/$(TARGET).elf:
-	@$(MAKE) -C libnds32 release
-	@$(MAKE) -C arm9
+$(TARGET).nds : $(NITRO_FILES) arm7/$(TARGET).elf arm9/$(TARGET).elf
+	ndstool	-c $(TARGET).nds -7 arm7/$(TARGET).elf -9 arm9/$(TARGET).elf \
+			-b $(GAME_ICON) "$(GAME_FULL_TITLE)" -z 80040000 \
+			$(_ADDFILES)
+
+$(TARGET).dsi : $(NITRO_FILES)  arm7/$(TARGET).elf arm9/$(TARGET).elf
+	ndstool	-c $(TARGET).dsi -7 arm7/$(TARGET).elf -9 arm9/$(TARGET).elf \
+			-b $(GAME_ICON) "$(GAME_FULL_TITLE)" \
+			-g $(GAME_CODE) 00 "$(GAME_HEADER_TITLE)" -z 80040000 -u 00030004 \
+			$(_ADDFILES)
 
 #---------------------------------------------------------------------------------
-#$(BUILD):
-	#@[ -d $@ ] || mkdir -p $@
-	#@make --no-print-directory -C $(BUILD) -f $(CURDIR)/Makefile
+arm7/$(TARGET).elf:
+	$(MAKE) -C arm7
+
 #---------------------------------------------------------------------------------
-clean:
-	@echo clean ...
-	@rm -fr data/*.bin
-	@rm -fr $(BUILD) $(TARGET).elf $(TARGET).nds
-	@rm -fr $(TARGET).arm7.elf
-	@rm -fr $(TARGET).arm9.elf
-	@$(MAKE) -C libnds32 clean
-	@$(MAKE) -C bootloader clean
-	@$(MAKE) -C bootstub clean
-	@$(MAKE) -C arm9 clean
-	@$(MAKE) -C arm7 clean
+arm9/$(TARGET).elf: bootloader bootstub
+	$(MAKE) -C arm9
 
 bootloader: data
 	@$(MAKE) -C bootloader LOADBIN=$(CURDIR)/data/load.bin
 
 bootstub: data
 	@$(MAKE) -C bootstub
+
+clean:
+	@rm -fr data/*.bin
+	@rm -fr $(TARGET).nds
+	@$(MAKE) -C bootloader clean
+	@$(MAKE) -C bootstub clean
+	@$(MAKE) -C arm9 clean
+	@$(MAKE) -C arm7 clean

arm7/Makefile

@@ -20,7 +20,7 @@ include $(DEVKITARM)/ds_rules
 TARGET		:=	GodMode9i
 BUILD		:=	build
 SOURCES		:=	source
-INCLUDES	:=	include build
+INCLUDES	:=	include build ../shared/include
 
 #---------------------------------------------------------------------------------
 # options for code generation

arm7/include/gba.h

@@ -3,7 +3,7 @@
 
 #include <nds/ndstypes.h>
 
-void readEeprom(u8 *dst, u32 src, u32 len);
-void writeEeprom(u32 dst, u8 *src, u32 len);
+bool gbaReadEeprom(u8 *dst, u32 src, u32 len);
+bool gbaWriteEeprom(u32 dst, u8 *src, u32 len);
 
 #endif // GBA_H

arm7/include/my_i2c.h

@@ -0,0 +1,9 @@
+#define MY_I2C_H
+#ifdef MY_I2C_H
+
+#include <nds/ndstypes.h>
+
+u8 my_i2cReadRegister8(u8 device, u8 reg);
+u8 my_i2cWriteRegister8(u8 device, u8 reg, u8 data);
+
+#endif // MY_I2C_H

arm7/include/pxi.h

@@ -0,0 +1,21 @@
+#ifndef PXI_H
+#define PXI_H
+
+#include "pxiVars.h"
+
+#include <calico/system/thread.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+extern Thread s_pxiThread;
+extern u8 s_pxiThreadStack[1024];
+
+int pxiThreadMain(void* arg);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // PXI_H