IOS LLE: checkpoint NAND conformance and diagnostic tooling

Preserve formatted NAND boot and Wii Remote pairing, add DMA/SRAM conformance tests and a Wii comparison probe. Keep P1 profiling tools and native update A/B evidence; reject the unhelpful targeted SRAM shortcut.

Tools/WiiConformanceProbe/Makefile

@@ -0,0 +1,45 @@
+.SUFFIXES:
+
+ifeq ($(strip $(DEVKITPPC)),)
+$(error Set DEVKITPPC to your devkitPPC installation)
+endif
+
+include $(DEVKITPPC)/wii_rules
+
+TARGET := wii-conformance
+BUILD := build
+SOURCES := source
+
+CFLAGS := -O2 -g -Wall -Wextra $(MACHDEP) $(INCLUDE)
+LDFLAGS = -g $(MACHDEP) -Wl,-Map,$(OUTPUT).map
+LIBS := -lwiiuse -lbte -lfat -logc -lm
+
+ifneq ($(BUILD),$(notdir $(CURDIR)))
+export OUTPUT := $(CURDIR)/$(TARGET)
+export VPATH := $(CURDIR)/source
+export DEPSDIR := $(CURDIR)/$(BUILD)
+export OFILES := main.o
+export INCLUDE := -I$(LIBOGC_INC)
+export LIBPATHS := -L$(LIBOGC_LIB)
+export LD := $(CC)
+
+.PHONY: all clean
+all: | $(BUILD)
+	@$(MAKE) --no-print-directory -C $(BUILD) -f $(CURDIR)/Makefile
+	@mkdir -p apps/wii-conformance
+	@cp $(TARGET).dol apps/wii-conformance/boot.dol
+	@cp meta.xml apps/wii-conformance/meta.xml
+
+$(BUILD):
+	@mkdir -p $@
+
+clean:
+	@rm -rf $(BUILD) $(OUTPUT).elf $(OUTPUT).dol $(OUTPUT).elf.map
+else
+DEPENDS := $(OFILES:.o=.d)
+
+$(OUTPUT).dol: $(OUTPUT).elf
+$(OUTPUT).elf: $(OFILES)
+
+-include $(DEPENDS)
+endif