You aint taking this down

2023-05-09 01:53:15 +02:00 · 2023-05-09 01:53:15 +02:00 · a2679d92c9
commit a2679d92c9
parent 0bcd59d0cb
398 changed files with 116325 additions and 35 deletions
--- a/130
+++ b/130
@ -0,0 +1,130 @@
+rwildcard = $(foreach d, $(wildcard $1*), $(filter $(subst *, %, $2), $d) $(call rwildcard, $d/, $2))
+
+ifeq ($(strip $(DEVKITARM)),)
+$(error "Please set DEVKITARM in your environment. export DEVKITARM=<path to>devkitARM")
+endif
+
+include $(DEVKITARM)/base_rules
+
+################################################################################
+
+IPL_LOAD_ADDR := 0x40008000
+MAGIC = 0x4B434F4C #"LOCK"
+include ./Versions.inc
+
+################################################################################
+
+TARGET := Picklock_RCM
+BUILDDIR := build
+OUTPUTDIR := output
+SOURCEDIR := source
+BDKDIR := bdk
+BDKINC := -I./$(BDKDIR)
+KEYGENDIR := keygen
+KEYGEN := tsec_keygen
+KEYGENH := tsec_keygen.h
+VPATH = $(dir ./$(SOURCEDIR)/) $(dir $(wildcard ./$(SOURCEDIR)/*/)) $(dir $(wildcard ./$(SOURCEDIR)/*/*/))
+VPATH += $(dir $(wildcard ./$(BDKDIR)/)) $(dir $(wildcard ./$(BDKDIR)/*/)) $(dir $(wildcard ./$(BDKDIR)/*/*/))
+
+OBJS =	$(patsubst $(SOURCEDIR)/%.S, $(BUILDDIR)/$(TARGET)/%.o, \
+		$(patsubst $(SOURCEDIR)/%.c, $(BUILDDIR)/$(TARGET)/%.o, \
+		$(call rwildcard, $(SOURCEDIR), *.S *.c)))
+OBJS +=	$(patsubst $(BDKDIR)/%.S, $(BUILDDIR)/$(TARGET)/%.o, \
+		$(patsubst $(BDKDIR)/%.c, $(BUILDDIR)/$(TARGET)/%.o, \
+		$(call rwildcard, $(BDKDIR), *.S *.c)))
+
+GFX_INC   := '"../$(SOURCEDIR)/gfx/gfx.h"'
+FFCFG_INC := '"../$(SOURCEDIR)/libs/fatfs/ffconf.h"'
+
+################################################################################
+
+CUSTOMDEFINES := -DIPL_LOAD_ADDR=$(IPL_LOAD_ADDR) -DLP_MAGIC=$(MAGIC)
+CUSTOMDEFINES += -DLP_VER_MJ=$(LPVERSION_MAJOR) -DLP_VER_MN=$(LPVERSION_MINOR) -DLP_VER_BF=$(LPVERSION_BUGFX) -DLP_RESERVED=$(LPVERSION_RSVD)
+CUSTOMDEFINES += -DGFX_INC=$(GFX_INC) -DFFCFG_INC=$(FFCFG_INC)
+
+#CUSTOMDEFINES += -DDEBUG
+
+# UART Logging: Max baudrate 12.5M.
+# DEBUG_UART_PORT - 0: UART_A, 1: UART_B, 2: UART_C.
+#CUSTOMDEFINES += -DDEBUG_UART_BAUDRATE=115200 -DDEBUG_UART_INVERT=0 -DDEBUG_UART_PORT=0
+
+#TODO: Considering reinstating some of these when pointer warnings have been fixed.
+WARNINGS := -Wall -Wno-array-bounds -Wno-stringop-overread -Wno-stringop-overflow
+
+ARCH := -march=armv4t -mtune=arm7tdmi -mthumb -mthumb-interwork
+CFLAGS = $(ARCH) -O2 -g -nostdlib -ffunction-sections -fdata-sections -fomit-frame-pointer -fno-inline -std=gnu11 $(WARNINGS) $(CUSTOMDEFINES)
+LDFLAGS = $(ARCH) -nostartfiles -lgcc -Wl,--nmagic,--gc-sections -Xlinker --defsym=IPL_LOAD_ADDR=$(IPL_LOAD_ADDR)
+
+LDRDIR := $(wildcard loader)
+TOOLSLZ := $(wildcard tools/lz)
+TOOLSB2C := $(wildcard tools/bin2c)
+TOOLS := $(TOOLSLZ) $(TOOLSB2C)
+
+################################################################################
+
+.PHONY: all clean $(LDRDIR) $(TOOLS)
+
+all: $(OUTPUTDIR)/$(TARGET).bin $(LDRDIR)
+	@echo "--------------------------------------"
+	@echo -n "Uncompr size: "
+	$(eval BIN_SIZE = $(shell wc -c < $(OUTPUTDIR)/$(TARGET)_unc.bin))
+	@echo $(BIN_SIZE)" Bytes"
+	@echo "Uncompr Max:  140288 Bytes + 3 KiB BSS"
+	@if [ ${BIN_SIZE} -gt 140288 ]; then echo "\e[1;33mUncompr size exceeds limit!\e[0m"; fi
+	@echo -n "Payload size: "
+	$(eval BIN_SIZE = $(shell wc -c < $(OUTPUTDIR)/$(TARGET).bin))
+	@echo $(BIN_SIZE)" Bytes"
+	@echo "Payload Max:  126296 Bytes"
+	@if [ ${BIN_SIZE} -gt 126296 ]; then echo "\e[1;33mPayload size exceeds limit!\e[0m"; fi
+	@echo "--------------------------------------"
+
+clean: $(TOOLS)
+	@rm -rf $(BUILDDIR)
+	@rm -rf $(OUTPUTDIR)
+
+$(LDRDIR): $(OUTPUTDIR)/$(TARGET).bin
+	@$(TOOLSLZ)/lz77 $(OUTPUTDIR)/$(TARGET).bin
+	mv $(OUTPUTDIR)/$(TARGET).bin $(OUTPUTDIR)/$(TARGET)_unc.bin
+	@mv $(OUTPUTDIR)/$(TARGET).bin.00.lz payload_00
+	@mv $(OUTPUTDIR)/$(TARGET).bin.01.lz payload_01
+	@$(TOOLSB2C)/bin2c payload_00 > $(LDRDIR)/payload_00.h
+	@$(TOOLSB2C)/bin2c payload_01 > $(LDRDIR)/payload_01.h
+	@rm payload_00
+	@rm payload_01
+	@$(MAKE) --no-print-directory -C $@ $(MAKECMDGOALS) -$(MAKEFLAGS) PAYLOAD_NAME=$(TARGET)
+
+$(TOOLS):
+	@$(MAKE) --no-print-directory -C $@ $(MAKECMDGOALS) -$(MAKEFLAGS)
+
+$(OUTPUTDIR)/$(TARGET).bin: $(BUILDDIR)/$(TARGET)/$(TARGET).elf $(TOOLS)
+	@mkdir -p "$(@D)"
+	$(OBJCOPY) -S -O binary $< $@
+
+$(BUILDDIR)/$(TARGET)/$(TARGET).elf: $(OBJS)
+	@$(CC) $(LDFLAGS) -T $(SOURCEDIR)/link.ld $^ -o $@
+	@echo "Picklock_RCM was built with the following flags:\nCFLAGS:  "$(CFLAGS)"\nLDFLAGS: "$(LDFLAGS)
+
+$(OBJS): | $(KEYGENDIR)
+
+$(KEYGENDIR): $(TOOLS)
+	@cd $(KEYGENDIR) && ../$(TOOLSB2C)/bin2c $(KEYGEN) > $(KEYGENH)
+
+$(BUILDDIR)/$(TARGET)/%.o: $(SOURCEDIR)/%.c
+	@mkdir -p "$(@D)"
+	@echo Building $@
+	@$(CC) $(CFLAGS) $(BDKINC) -c $< -o $@
+
+$(BUILDDIR)/$(TARGET)/%.o: $(SOURCEDIR)/%.S
+	@mkdir -p "$(@D)"
+	@echo Building $@
+	@$(CC) $(CFLAGS) -c $< -o $@
+
+$(BUILDDIR)/$(TARGET)/%.o: $(BDKDIR)/%.c
+	@mkdir -p "$(@D)"
+	@echo Building $@
+	@$(CC) $(CFLAGS) $(BDKINC) -c $< -o $@
+
+$(BUILDDIR)/$(TARGET)/%.o: $(BDKDIR)/%.S
+	@mkdir -p "$(@D)"
+	@echo Building $@
+	@$(CC) $(CFLAGS) -c $< -o $@