|
|
|
|
@ -3,71 +3,67 @@
|
|
|
|
|
## Copyright (c) 2018-2020 Andre Richter <andre.o.richter@gmail.com>
|
|
|
|
|
|
|
|
|
|
# Default to the RPi3
|
|
|
|
|
ifndef BSP
|
|
|
|
|
BSP = rpi3
|
|
|
|
|
endif
|
|
|
|
|
BSP ?= rpi3
|
|
|
|
|
|
|
|
|
|
# Default to a serial device name that is common in Linux.
|
|
|
|
|
ifndef DEV_SERIAL
|
|
|
|
|
DEV_SERIAL = /dev/ttyUSB0
|
|
|
|
|
endif
|
|
|
|
|
DEV_SERIAL ?= /dev/ttyUSB0
|
|
|
|
|
|
|
|
|
|
# Query the host system's kernel name
|
|
|
|
|
UNAME_S := $(shell uname -s)
|
|
|
|
|
UNAME_S = $(shell uname -s)
|
|
|
|
|
|
|
|
|
|
# BSP-specific arguments
|
|
|
|
|
ifeq ($(BSP),rpi3)
|
|
|
|
|
TARGET = aarch64-unknown-none-softfloat
|
|
|
|
|
OUTPUT = kernel8.img
|
|
|
|
|
QEMU_BINARY = qemu-system-aarch64
|
|
|
|
|
QEMU_MACHINE_TYPE = raspi3
|
|
|
|
|
QEMU_RELEASE_ARGS = -serial stdio -display none
|
|
|
|
|
QEMU_TEST_ARGS = $(QEMU_RELEASE_ARGS) -semihosting
|
|
|
|
|
OPENOCD_ARG = -f /openocd/tcl/interface/ftdi/olimex-arm-usb-tiny-h.cfg -f /openocd/rpi3.cfg
|
|
|
|
|
JTAG_BOOT_IMAGE = ../X1_JTAG_boot/jtag_boot_rpi3.img
|
|
|
|
|
LINKER_FILE = src/bsp/raspberrypi/link.ld
|
|
|
|
|
RUSTC_MISC_ARGS = -C target-cpu=cortex-a53
|
|
|
|
|
TARGET = aarch64-unknown-none-softfloat
|
|
|
|
|
OUTPUT = kernel8.img
|
|
|
|
|
QEMU_BINARY = qemu-system-aarch64
|
|
|
|
|
QEMU_MACHINE_TYPE = raspi3
|
|
|
|
|
QEMU_RELEASE_ARGS = -serial stdio -display none
|
|
|
|
|
QEMU_TEST_ARGS = $(QEMU_RELEASE_ARGS) -semihosting
|
|
|
|
|
OPENOCD_ARG = -f /openocd/tcl/interface/ftdi/olimex-arm-usb-tiny-h.cfg -f /openocd/rpi3.cfg
|
|
|
|
|
JTAG_BOOT_IMAGE = ../X1_JTAG_boot/jtag_boot_rpi3.img
|
|
|
|
|
LINKER_FILE = src/bsp/raspberrypi/link.ld
|
|
|
|
|
RUSTC_MISC_ARGS = -C target-cpu=cortex-a53
|
|
|
|
|
else ifeq ($(BSP),rpi4)
|
|
|
|
|
TARGET = aarch64-unknown-none-softfloat
|
|
|
|
|
OUTPUT = kernel8.img
|
|
|
|
|
# QEMU_BINARY = qemu-system-aarch64
|
|
|
|
|
# QEMU_MACHINE_TYPE =
|
|
|
|
|
# QEMU_RELEASE_ARGS = -serial stdio -display none
|
|
|
|
|
# QEMU_TEST_ARGS = $(QEMU_RELEASE_ARGS) -semihosting
|
|
|
|
|
OPENOCD_ARG = -f /openocd/tcl/interface/ftdi/olimex-arm-usb-tiny-h.cfg -f /openocd/rpi4.cfg
|
|
|
|
|
JTAG_BOOT_IMAGE = ../X1_JTAG_boot/jtag_boot_rpi4.img
|
|
|
|
|
LINKER_FILE = src/bsp/raspberrypi/link.ld
|
|
|
|
|
RUSTC_MISC_ARGS = -C target-cpu=cortex-a72
|
|
|
|
|
TARGET = aarch64-unknown-none-softfloat
|
|
|
|
|
OUTPUT = kernel8.img
|
|
|
|
|
QEMU_BINARY = qemu-system-aarch64
|
|
|
|
|
QEMU_MACHINE_TYPE =
|
|
|
|
|
QEMU_RELEASE_ARGS = -serial stdio -display none
|
|
|
|
|
QEMU_TEST_ARGS = $(QEMU_RELEASE_ARGS) -semihosting
|
|
|
|
|
OPENOCD_ARG = -f /openocd/tcl/interface/ftdi/olimex-arm-usb-tiny-h.cfg -f /openocd/rpi4.cfg
|
|
|
|
|
JTAG_BOOT_IMAGE = ../X1_JTAG_boot/jtag_boot_rpi4.img
|
|
|
|
|
LINKER_FILE = src/bsp/raspberrypi/link.ld
|
|
|
|
|
RUSTC_MISC_ARGS = -C target-cpu=cortex-a72
|
|
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
# Testing-specific arguments
|
|
|
|
|
ifdef TEST
|
|
|
|
|
ifeq ($(TEST),unit)
|
|
|
|
|
TEST_ARG = --lib
|
|
|
|
|
else
|
|
|
|
|
TEST_ARG = --test $(TEST)
|
|
|
|
|
endif
|
|
|
|
|
ifeq ($(TEST),unit)
|
|
|
|
|
TEST_ARG = --lib
|
|
|
|
|
else
|
|
|
|
|
TEST_ARG = --test $(TEST)
|
|
|
|
|
endif
|
|
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
QEMU_MISSING_STRING = "This board is not yet supported for QEMU."
|
|
|
|
|
|
|
|
|
|
SOURCES = $(wildcard **/*.rs) $(wildcard **/*.S) $(wildcard **/*.ld)
|
|
|
|
|
SOURCES = $(shell find . -name '*.rs' -o -name '*.S' -o -name '*.ld')
|
|
|
|
|
|
|
|
|
|
RUSTFLAGS = -C link-arg=-T$(LINKER_FILE) $(RUSTC_MISC_ARGS)
|
|
|
|
|
RUSTFLAGS_PEDANTIC = $(RUSTFLAGS) -D warnings -D missing_docs
|
|
|
|
|
|
|
|
|
|
FEATURES = bsp_$(BSP)
|
|
|
|
|
COMPILER_ARGS = --target=$(TARGET) \
|
|
|
|
|
--features $(FEATURES) \
|
|
|
|
|
--release
|
|
|
|
|
--features $(FEATURES) \
|
|
|
|
|
--release
|
|
|
|
|
|
|
|
|
|
RUSTC_CMD = cargo rustc $(COMPILER_ARGS)
|
|
|
|
|
DOC_CMD = cargo doc $(COMPILER_ARGS)
|
|
|
|
|
CLIPPY_CMD = cargo clippy $(COMPILER_ARGS)
|
|
|
|
|
TEST_CMD = cargo test $(COMPILER_ARGS)
|
|
|
|
|
OBJCOPY_CMD = rust-objcopy \
|
|
|
|
|
--strip-all \
|
|
|
|
|
-O binary
|
|
|
|
|
--strip-all \
|
|
|
|
|
-O binary
|
|
|
|
|
|
|
|
|
|
KERNEL_ELF = target/$(TARGET)/release/kernel
|
|
|
|
|
|
|
|
|
|
@ -85,17 +81,17 @@ DOCKER_TEST = $(DOCKER_CMD_TEST) $(DOCKER_IMAGE)
|
|
|
|
|
|
|
|
|
|
# Dockerize commands that require USB device passthrough only on Linux
|
|
|
|
|
ifeq ($(UNAME_S),Linux)
|
|
|
|
|
DOCKER_CMD_DEV = $(DOCKER_CMD_USER) $(DOCKER_ARG_DEV)
|
|
|
|
|
DOCKER_CMD_DEV = $(DOCKER_CMD_USER) $(DOCKER_ARG_DEV)
|
|
|
|
|
|
|
|
|
|
DOCKER_CHAINBOOT = $(DOCKER_CMD_DEV) $(DOCKER_ARG_DIR_UTILS) $(DOCKER_IMAGE)
|
|
|
|
|
DOCKER_JTAGBOOT = $(DOCKER_CMD_DEV) $(DOCKER_ARG_DIR_UTILS) $(DOCKER_ARG_DIR_JTAG) $(DOCKER_IMAGE)
|
|
|
|
|
DOCKER_OPENOCD = $(DOCKER_CMD_DEV) $(DOCKER_ARG_NET) $(DOCKER_IMAGE)
|
|
|
|
|
DOCKER_CHAINBOOT = $(DOCKER_CMD_DEV) $(DOCKER_ARG_DIR_UTILS) $(DOCKER_IMAGE)
|
|
|
|
|
DOCKER_JTAGBOOT = $(DOCKER_CMD_DEV) $(DOCKER_ARG_DIR_UTILS) $(DOCKER_ARG_DIR_JTAG) $(DOCKER_IMAGE)
|
|
|
|
|
DOCKER_OPENOCD = $(DOCKER_CMD_DEV) $(DOCKER_ARG_NET) $(DOCKER_IMAGE)
|
|
|
|
|
else
|
|
|
|
|
DOCKER_OPENOCD = echo "Not yet supported on non-Linux systems."; \#
|
|
|
|
|
DOCKER_OPENOCD = echo "Not yet supported on non-Linux systems."; \#
|
|
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
EXEC_QEMU = $(QEMU_BINARY) -M $(QEMU_MACHINE_TYPE)
|
|
|
|
|
EXEC_MINIPUSH = ruby ../utils/minipush.rb
|
|
|
|
|
EXEC_QEMU = $(QEMU_BINARY) -M $(QEMU_MACHINE_TYPE)
|
|
|
|
|
EXEC_MINIPUSH = ruby ../utils/minipush.rb
|
|
|
|
|
|
|
|
|
|
.PHONY: all doc qemu chainboot jtagboot openocd gdb gdb-opt0 clippy clean readelf objdump nm test
|
|
|
|
|
|
|
|
|
|
@ -113,21 +109,18 @@ doc:
|
|
|
|
|
|
|
|
|
|
qemu: FEATURES += --features qemu-quirks
|
|
|
|
|
ifeq ($(QEMU_MACHINE_TYPE),)
|
|
|
|
|
qemu:
|
|
|
|
|
@echo $(QEMU_MISSING_STRING)
|
|
|
|
|
|
|
|
|
|
test:
|
|
|
|
|
qemu test:
|
|
|
|
|
@echo $(QEMU_MISSING_STRING)
|
|
|
|
|
else
|
|
|
|
|
qemu: all
|
|
|
|
|
@$(DOCKER_QEMU) $(EXEC_QEMU) $(QEMU_RELEASE_ARGS) -kernel $(OUTPUT)
|
|
|
|
|
|
|
|
|
|
define KERNEL_TEST_RUNNER
|
|
|
|
|
#!/usr/bin/env bash
|
|
|
|
|
#!/usr/bin/env bash
|
|
|
|
|
|
|
|
|
|
$(OBJCOPY_CMD) $$1 $$1.img
|
|
|
|
|
TEST_BINARY=$$(echo $$1.img | sed -e 's/.*target/target/g')
|
|
|
|
|
$(DOCKER_TEST) ruby tests/runner.rb $(EXEC_QEMU) $(QEMU_TEST_ARGS) -kernel $$TEST_BINARY
|
|
|
|
|
$(OBJCOPY_CMD) $$1 $$1.img
|
|
|
|
|
TEST_BINARY=$$(echo $$1.img | sed -e 's/.*target/target/g')
|
|
|
|
|
$(DOCKER_TEST) ruby tests/runner.rb $(EXEC_QEMU) $(QEMU_TEST_ARGS) -kernel $$TEST_BINARY
|
|
|
|
|
endef
|
|
|
|
|
|
|
|
|
|
export KERNEL_TEST_RUNNER
|
|
|
|
|
@ -149,9 +142,9 @@ openocd:
|
|
|
|
|
@$(DOCKER_OPENOCD) openocd $(OPENOCD_ARG)
|
|
|
|
|
|
|
|
|
|
define gen_gdb
|
|
|
|
|
RUSTFLAGS="$(RUSTFLAGS_PEDANTIC) $1" $(RUSTC_CMD)
|
|
|
|
|
cp $(KERNEL_ELF) kernel_for_jtag
|
|
|
|
|
@$(DOCKER_GDB) gdb-multiarch -q kernel_for_jtag
|
|
|
|
|
RUSTFLAGS="$(RUSTFLAGS_PEDANTIC) $1" $(RUSTC_CMD)
|
|
|
|
|
cp $(KERNEL_ELF) kernel_for_jtag
|
|
|
|
|
@$(DOCKER_GDB) gdb-multiarch -q kernel_for_jtag
|
|
|
|
|
endef
|
|
|
|
|
|
|
|
|
|
gdb: clean $(SOURCES)
|
|
|
|
|
@ -167,10 +160,10 @@ clean:
|
|
|
|
|
rm -rf target
|
|
|
|
|
|
|
|
|
|
readelf:
|
|
|
|
|
readelf -a kernel
|
|
|
|
|
readelf -a $(KERNEL_ELF)
|
|
|
|
|
|
|
|
|
|
objdump:
|
|
|
|
|
cargo objdump --target $(TARGET) -- -disassemble -no-show-raw-insn -print-imm-hex kernel
|
|
|
|
|
rust-objdump --arch-name aarch64 -disassemble -no-show-raw-insn -print-imm-hex $(KERNEL_ELF)
|
|
|
|
|
|
|
|
|
|
nm:
|
|
|
|
|
cargo nm --target $(TARGET) -- -print-size kernel | sort
|
|
|
|
|
rust-nm --demangle --print-size $(KERNEL_ELF) | sort
|
|
|
|
|
|
Andre Richter
4 years ago