Makefile

@@ -30,5 +30,118 @@ all: error
 error:
 	@echo "Please specify a target to build (-f devices/nvidia_shield_t)"
 
+#Thumb cflags
+
+
+all: clean s905x3 pixel3a pixel3 nvidia_shield_t nvidia_shield pixel4a msm8996 pixel6_fastboot
+
+#==================Target pixel 3a==================
+CFLAGS_PIXEL3A = -Werror -Wno-unused-variable -Os -Idevices/pixel3a/
+CFLAGS_PIXEL3A_GLITCH = -Werror -Wno-unused-variable -Os -Idevices/pixel3a/ -DGLITCH_ENABLE=1
+pixel3a:
+# Debugger
+	[ -d bin/pixel3a ] || mkdir -p bin/pixel3a/
+	$(CC) arm64_stub.S -c -o bin/pixel3a/entry.o $(CFLAGS_PIXEL3A)
+	$(CC) debugger.c -c -o bin/pixel3a/debugger.o $(CFLAGS_PIXEL3A)
+	$(LD) -T devices/pixel3a/linkscript.ld bin/pixel3a/entry.o bin/pixel3a/debugger.o -o bin/pixel3a/debugger.elf --just-symbols=devices/pixel3a/symbols.txt
+
+# Glitch
+	$(CC) arm64_glitch_stub.S -c -o bin/pixel3a/glitch_stub.o $(CFLAGS_PIXEL3A_GLITCH)
+	$(CC) debugger.c -c -o bin/pixel3a/debugger_glitch.o $(CFLAGS_PIXEL3A_GLITCH)
+	$(LD) -T devices/pixel3a/linkscript.ld bin/pixel3a/entry.o bin/pixel3a/debugger_glitch.o bin/pixel3a/glitch_stub.o -o bin/pixel3a/glitch.elf --just-symbols=devices/pixel3a/symbols.txt
+
+# Relocated debugger
+	$(LD) -T devices/pixel3a/linkscript_reloc.ld bin/pixel3a/entry.o bin/pixel3a/debugger.o -o bin/pixel3a/debugger_reloc.elf --just-symbols=devices/pixel3a/symbols.txt
+
+# Objcopy
+	$(OBJCOPY) -O binary bin/pixel3a/debugger.elf bin/pixel3a/debugger.bin
+	$(OBJCOPY) -O binary bin/pixel3a/debugger_reloc.elf bin/pixel3a/debugger_reloc.bin
+	$(OBJCOPY) -O binary bin/pixel3a/glitch.elf bin/pixel3a/glitch.bin
+
+
+#==================Target pixel 3==================
+#Pixel 3 uses most code from pixel 3a, except for different offsets for functions(symbols.txt) because the devices are so familiar.
+CFLAGS_PIXEL3 = -Werror -Wno-unused-variable -Os -Idevices/pixel3a/
+pixel3:
+	[ -d bin/pixel3 ] || mkdir -p bin/pixel3/
+	$(CC) arm64_stub.S -c -o bin/pixel3/entry.o $(CFLAGS_PIXEL3)
+	$(CC) debugger.c -c -o bin/pixel3/debugger.o $(CFLAGS_PIXEL3)
+	$(LD) -T devices/pixel3a/linkscript.ld bin/pixel3/entry.o bin/pixel3/debugger.o -o bin/pixel3/debugger.elf --just-symbols=devices/pixel3/symbols.txt
+	$(LD) -T devices/pixel3a/linkscript_reloc.ld bin/pixel3/entry.o bin/pixel3/debugger.o -o bin/pixel3/debugger_reloc.elf --just-symbols=devices/pixel3/symbols.txt
+	$(OBJCOPY) -O binary bin/pixel3/debugger.elf bin/pixel3/debugger.bin
+	$(OBJCOPY) -O binary bin/pixel3/debugger_reloc.elf bin/pixel3/debugger_reloc.bin
+
+
+#==============Target MSM8996 ================
+CFLAGS_MSM8996 = -Werror -Wno-unused-variable -Os -Idevices/msm8996/ -DDEVICE_SETUP=1
+msm8996:
+	[ -d bin/msm8996 ] || mkdir -p bin/msm8996/
+	$(CC) arm64_stub.S -c -o bin/msm8996/entry.o $(CFLAGS_MSM8996)
+	$(CC) debugger.c -c -o bin/msm8996/debugger.o $(CFLAGS_MSM8996)
+	$(LD) -T devices/msm8996/linkscript.ld bin/msm8996/entry.o bin/msm8996/debugger.o -o bin/msm8996/debugger.elf --just-symbols=devices/msm8996/symbols.txt
+	$(OBJCOPY) -O binary bin/msm8996/debugger.elf bin/msm8996/debugger.bin
+
+# Relocated debugger
+	$(LD) -T devices/msm8996/linkscript_reloc.ld bin/msm8996/entry.o bin/msm8996/debugger.o -o bin/msm8996/debugger_reloc.elf --just-symbols=devices/msm8996/symbols_reloc.txt
+	$(OBJCOPY) -O binary bin/msm8996/debugger_reloc.elf bin/msm8996/debugger_reloc.bin
+
+
+#==================Target pixel 4a==================
+CFLAGS_PIXEL4A=-Idevices/pixel4a/ -Idevices/pixel4a/include/ -Werror -O0 -nostdlib
+pixel4a:
+	[ -d bin/pixel4a ] || mkdir -p bin/pixel4a/
+	$(CC) arm64_stub.S -c -o bin/pixel4a/entry.o $(CFLAGS_PIXEL4A)
+	$(CC) debugger.c -c -o bin/pixel4a/debugger.o $(CFLAGS_PIXEL4A)
+	$(LD) -T devices/pixel4a/linkscript.ld bin/pixel4a/entry.o bin/pixel4a/debugger.o -o bin/pixel4a/debugger.elf --just-symbols=devices/pixel4a/symbols.txt
+	$(OBJCOPY) -O binary bin/pixel4a/debugger.elf bin/pixel4a/debugger.bin
+
+
+#==================Target fastboot==================
+CFLAGS_PIXEL_FASTBOOT=-Idevices/pixel_fastboot/ -Werror -O0 -nostdlib
+pixel_fastboot:
+	[ -d bin/pixel_fastboot ] || mkdir -p bin/pixel_fastboot/
+	$(CC) arm64_stub.S -c -o bin/pixel_fastboot/entry.o $(CFLAGS_PIXEL_FASTBOOT)
+	$(CC) debugger.c -c -o bin/pixel_fastboot/debugger.o $(CFLAGS_PIXEL_FASTBOOT)
+	$(LD) -T devices/pixel_fastboot/linkscript.ld bin/pixel_fastboot/entry.o bin/pixel_fastboot/debugger.o -o bin/pixel_fastboot/debugger.elf --just-symbols=devices/pixel_fastboot/symbols.txt
+	$(OBJCOPY) -O binary bin/pixel_fastboot/debugger.elf bin/pixel_fastboot/debugger.bin
+
+
+#==================Pixel 6==================
+CFLAGS_PIXEL6_FASTBOOT=-Idevices/pixel6_fastboot/ -Werror -O0 -nostdlib
+pixel6_fastboot:
+	[ -d bin/pixel6_fastboot ] || mkdir -p bin/pixel6_fastboot/
+	$(CC) arm64_stub.S -c -o bin/pixel6_fastboot/entry.o $(CFLAGS_PIXEL6_FASTBOOT)
+	$(CC) debugger.c -c -o bin/pixel6_fastboot/debugger.o $(CFLAGS_PIXEL6_FASTBOOT)
+	$(LD) -T devices/pixel6_fastboot/linkscript.ld bin/pixel6_fastboot/entry.o bin/pixel6_fastboot/debugger.o -o bin/pixel6_fastboot/debugger.elf --just-symbols=devices/pixel6_fastboot/symbols.txt
+	$(OBJCOPY) -O binary bin/pixel6_fastboot/debugger.elf bin/pixel6_fastboot/debugger.bin
+
+
+#==================Target Amlogic S905X3==================
+CFLAGS_S905X3 = -Werror -Wno-unused-variable -Os -Idevices/s905x3/ -DDEVICE_SETUP=1
+s905x3:
+	[ -d bin/s905x3 ] || mkdir -p bin/s905x3/
+	$(CC) arm64_stub.S -c -o bin/s905x3/entry.o $(CFLAGS_S905X3)
+	$(CC) debugger.c -c -o bin/s905x3/debugger.o $(CFLAGS_S905X3)
+	$(LD) -T devices/s905x3/linkscript.ld bin/s905x3/entry.o bin/s905x3/debugger.o -o bin/s905x3/debugger.elf --just-symbols=devices/s905x3/symbols.txt
+	$(OBJCOPY) -O binary bin/s905x3/debugger.elf bin/s905x3/debugger.bin
+
+CFLAGS_S9XX_DUMPBROM = -Werror -Wno-unused-variable -Os -Idevices/s905x3/dump_bootrom -DDEVICE_SETUP=1
+S9XX_dumpbootrom:
+	[ -d bin/s905x3 ] || mkdir -p bin/s905x3/
+	$(CC) arm64_stub.S -c -o bin/s905x3/entry.o $(CFLAGS_S9XX_DUMPBROM)
+	$(CC) debugger.c -c -o bin/s905x3/dump_bootrom.o $(CFLAGS_S9XX_DUMPBROM)
+	$(LD) -T devices/s905x3/linkscript.ld bin/s905x3/entry.o bin/s905x3/dump_bootrom.o -o bin/s905x3/dump_bootrom.elf --just-symbols=devices/s905x3/symbols.txt
+	$(OBJCOPY) -O binary bin/s905x3/dump_bootrom.elf bin/s905x3/dump_bootrom.bin
+
+
+#==================Target Samsung S7 (8890)==================
+CFLAGS_SAMSUNGS7 = -Werror -Wno-unused-variable -Os -Idevices/samsung_s7/
+samsung_s7:
+	[ -d bin/samsung_s7 ] || mkdir -p bin/samsung_s7/
+	$(CC) arm64_stub.S -c -o bin/samsung_s7/entry.o $(CFLAGS_SAMSUNGS7)
+	$(CC) debugger.c -c -o bin/samsung_s7/debugger.o $(CFLAGS_SAMSUNGS7)
+	$(LD) -T devices/samsung_s7/linkscript.ld bin/samsung_s7/entry.o bin/samsung_s7/debugger.o -o bin/samsung_s7/debugger.elf --just-symbols=devices/samsung_s7/symbols.txt
+	$(OBJCOPY) -O binary bin/samsung_s7/debugger.elf bin/samsung_s7/debugger.bin
+
 clean:
 	rm -rf bin/*

README.md

@@ -103,7 +103,7 @@ Download an Android NDK and set it's root path:
 $ export ANDROID_NDK_ROOT=$TOOLCHAINENV/android-ndk-r21_Linux
 ```
 
-Now you can build one of your targets:
+Now you can build one of your targets by running `make <target>`:
 ```bash
-$ make -f devices/pixel3a/Makefile
+$ make samsung_s7
 ```