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0ab5eefba4ce012b428298c834311bf90c1cbb1e
retroSoC/rtl/mk/software.mk
T
maksyuki 0ab5eefba4 build: normalize Make file endings for the locked formatter 
Remove one final LF from four Make files to satisfy the existing mbake
1.4.6 configuration. Preserve all other bytes and keep the independent
P10 implementation out of this formatting commit.

Final-worktree validation confirms identical configuration and command
expansion for five firmware variants, including the Mini lint dry-run.
Format, software policy and host checks pass. The existing editorconfig
newline discrepancy remains a separate policy issue.
2026-10-18 20:50:10 +08:00

310 lines
13 KiB
Makefile
Raw Blame History

# Software SDK and application build
CROSS ?= riscv32-unknown-elf-
CP = $(CROSS)cpp
CC = $(CROSS)gcc
OBJC = $(CROSS)objcopy
DUMP = $(CROSS)objdump
GCC_FLAGS := -std=gnu11 -Wall -Wextra \
-Wl,-Bstatic,-T,$(LINK_TYPE).lds,--strip-debug,--gc-sections $(if $(filter APP,$(SW_OPT)),-O3,-$(SW_OPT)) \
-ffreestanding -nostdlib -ffunction-sections -fdata-sections
SW_WARN_FLAGS := -Wformat=2 -Wshadow -Wstrict-prototypes -Wmissing-prototypes \
-Wcast-align -Werror=implicit-function-declaration \
-Werror=return-type -Werror=incompatible-pointer-types \
-Werror=int-conversion -Werror=format
ifeq ($(filter $(SW_OPT),APP O2 O3 Os),)
$(error SW_OPT must be APP, O2, O3 or Os)
endif
ifeq ($(filter $(SW_LTO),NO YES),)
$(error SW_LTO must be NO or YES)
endif
ifeq ($(filter $(SW_ISA_PROFILE),COMPAT TINY_PERF),)
$(error SW_ISA_PROFILE must be COMPAT or TINY_PERF)
endif
ifeq ($(SW_ISA_PROFILE),TINY_PERF)
ifneq ($(SOC)/$(ISA)/$(HAVE_CSR),TINY/RV32IM/YES)
$(error TINY_PERF requires SOC=TINY ISA=RV32IM HAVE_CSR=YES)
endif
endif
ifeq ($(SW_LTO),YES)
GCC_FLAGS += -flto -fno-builtin
GCC_FLAGS += -Wl,--undefined=memset,--undefined=memcpy,--undefined=memmove
GCC_FLAGS += -Wl,--undefined=__clzsi2,--undefined=__divdi3
GCC_FLAGS += -Wl,--undefined=__ffssi2,--undefined=__udivdi3,--undefined=__umoddi3
endif
ifeq ($(ISA),RV32E)
ISA_FLAGS := -mabi=ilp32e
else
ISA_FLAGS := -mabi=ilp32
endif
ifeq ($(ISA),RV32E)
ifeq ($(HAVE_CSR),YES)
ISA_FLAGS += -march=rv32e_zicsr
else
ISA_FLAGS += -march=rv32e
endif
else ifeq ($(ISA),RV32I)
ifeq ($(HAVE_CSR),YES)
ISA_FLAGS += -march=rv32i_zicsr
else
ISA_FLAGS += -march=rv32i
endif
else ifeq ($(ISA),RV32IM)
ifeq ($(HAVE_CSR),YES)
ISA_FLAGS += -march=rv32im_zicsr
else
ISA_FLAGS += -march=rv32im
endif
endif
ifeq ($(SW_ISA_PROFILE),TINY_PERF)
ISA_FLAGS := -march=rv32imc_zicsr_zifencei_zba_zbb_zbc_zbkb_zbkx_zbs -mabi=ilp32
endif
ifeq ($(LINK_TYPE),ld2_tiny_banked)
ifneq ($(SOC),TINY)
$(error ld2_tiny_banked requires SOC=TINY)
endif
DEF_VAL += -DRS_TINY_BANKED
endif
DEF_VAL += -DAPP_$(APP)
ifeq ($(APU_ENABLE_P7),YES)
DEF_VAL += -DRS_APU_RELEASE_P7
endif
DEF_VAL += -DCOMPILER_NAME='"$(CC)"'
DEF_VAL += -DCOMPILER_CFLAGS='"$(GCC_FLAGS) $(SW_WARN_FLAGS)"'
DEF_VAL += -DCOMPILER_ISA='"$(ISA_FLAGS)"'
DEF_VAL += -DRS_SOC_MGMT_JTAG_IDCODE=0x$(JTAG_IDCODE)U
DEF_VAL += -DRS_CPU_CLOCK_HZ=$(MGMT_CPU_CLK_HZ)U
DEF_VAL += -DRS_PCLK_CLOCK_HZ=$(PCLK_CLK_HZ)U
DEF_VAL += -DRS_CLINT_TIMEBASE_HZ=$(CLINT_TIMEBASE_HZ)U
DEF_VAL += -DRS_RTC_CLOCK_HZ=$(AUD_CLK_HZ)U
ifeq ($(HAVE_CSR),YES)
DEF_VAL += -DCSR_ENABLE
endif
ifeq ($(NPU_P5_ACCEPTANCE),YES)
DEF_VAL += -DRS_NPU_P5_ACCEPTANCE
endif
ifeq ($(NPU_P6_ACCEPTANCE),YES)
DEF_VAL += -DRS_NPU_P6_ACCEPTANCE
endif
CFLAGS := $(GCC_FLAGS) $(SW_WARN_FLAGS) $(ISA_FLAGS) $(DEF_VAL)
CRT_SRCS := $(ROOT_PATH)/crt/arch/riscv/startup.S \
$(ROOT_PATH)/crt/arch/riscv/libgcc/clzsi2.c \
$(ROOT_PATH)/crt/arch/riscv/libgcc/divdi3.c \
$(ROOT_PATH)/crt/arch/riscv/libgcc/ffssi2.c \
$(ROOT_PATH)/crt/arch/riscv/libgcc/udivdi3.c \
$(ROOT_PATH)/crt/arch/riscv/libgcc/umoddi3.c \
$(ROOT_PATH)/crt/src/lib/stdlib.c \
$(ROOT_PATH)/crt/src/lib/string.c \
$(ROOT_PATH)/crt/src/lib/console.c \
$(ROOT_PATH)/crt/src/lib/printf.c \
$(ROOT_PATH)/rtl/managed/clusterip/archinfo/sw/src/archinfo.c \
$(ROOT_PATH)/rtl/managed/clusterip/crc/sw/src/crc.c \
$(ROOT_PATH)/rtl/managed/clusterip/rng/sw/src/rng.c \
$(ROOT_PATH)/rtl/managed/clusterip/rtc/sw/src/rtc.c \
$(ROOT_PATH)/rtl/managed/clusterip/wdg/sw/src/wdg.c \
$(ROOT_PATH)/rtl/managed/clusterip/pwm/sw/src/pwm.c \
$(ROOT_PATH)/rtl/managed/clusterip/ps2/sw/src/ps2.c \
$(ROOT_PATH)/rtl/managed/clusterip/ps2/sw/src/ps2_keyboard.c \
$(ROOT_PATH)/rtl/managed/clusterip/ps2/sw/src/ps2_mouse.c \
$(ROOT_PATH)/crt/src/core/archinfo.c \
$(ROOT_PATH)/crt/src/service/bench.c \
$(ROOT_PATH)/crt/src/service/booter.c \
$(ROOT_PATH)/crt/src/service/test.c \
$(ROOT_PATH)/crt/src/hal/clint.c \
$(ROOT_PATH)/crt/src/hal/clock.c \
$(ROOT_PATH)/crt/src/hal/sysctrl.c \
$(ROOT_PATH)/crt/src/hal/rcu.c \
$(ROOT_PATH)/crt/src/hal/uart_math.c \
$(ROOT_PATH)/crt/src/hal/uart.c \
$(ROOT_PATH)/crt/src/hal/gpio_math.c \
$(ROOT_PATH)/crt/src/hal/gpio.c \
$(ROOT_PATH)/crt/src/hal/hp_mailbox.c \
$(ROOT_PATH)/crt/src/hal/timer_math.c \
$(ROOT_PATH)/crt/src/hal/timer.c \
$(ROOT_PATH)/crt/src/hal/pwm.c \
$(ROOT_PATH)/crt/src/hal/rtc.c \
$(ROOT_PATH)/crt/src/hal/watchdog.c \
$(ROOT_PATH)/crt/src/hal/crc.c \
$(ROOT_PATH)/crt/src/hal/rng.c \
$(ROOT_PATH)/crt/src/hal/ps2.c \
$(ROOT_PATH)/crt/src/hal/i2c_math.c \
$(ROOT_PATH)/crt/src/hal/i2c.c \
$(ROOT_PATH)/crt/src/hal/i2s_math.c \
$(ROOT_PATH)/crt/src/hal/i2s.c \
$(ROOT_PATH)/crt/src/hal/ws2812_math.c \
$(ROOT_PATH)/crt/src/hal/ws2812.c \
$(ROOT_PATH)/crt/src/hal/dma_math.c \
$(ROOT_PATH)/crt/src/hal/dma.c \
$(ROOT_PATH)/crt/src/hal/crypto.c \
$(ROOT_PATH)/crt/src/hal/crypto_lifecycle.c \
$(ROOT_PATH)/crt/src/hal/apu.c \
$(ROOT_PATH)/crt/src/hal/ga2d_math.c \
$(ROOT_PATH)/crt/src/hal/ga2d.c \
$(ROOT_PATH)/crt/src/hal/npu.c \
$(ROOT_PATH)/crt/src/hal/jpeg_math.c \
$(ROOT_PATH)/crt/src/hal/jpeg.c \
$(ROOT_PATH)/crt/src/hal/dvp.c \
$(ROOT_PATH)/crt/src/hal/perf.c \
$(ROOT_PATH)/crt/src/hal/lcd.c \
$(ROOT_PATH)/crt/src/hal/onchip_sram.c \
$(ROOT_PATH)/crt/src/hal/memory.c \
$(ROOT_PATH)/crt/src/hal/psram_math.c \
$(ROOT_PATH)/crt/src/hal/psram.c \
$(ROOT_PATH)/crt/src/hal/opipsram_math.c \
$(ROOT_PATH)/crt/src/hal/opipsram.c \
$(ROOT_PATH)/crt/src/hal/sdram_math.c \
$(ROOT_PATH)/crt/src/hal/sdram.c \
$(ROOT_PATH)/crt/src/hal/sdio_math.c \
$(ROOT_PATH)/crt/src/hal/sdio.c \
$(ROOT_PATH)/crt/src/hal/usb2_math.c \
$(ROOT_PATH)/crt/src/hal/usb2.c \
$(ROOT_PATH)/crt/src/hal/spisd_math.c \
$(ROOT_PATH)/crt/src/hal/spisd.c \
$(ROOT_PATH)/crt/src/hal/xpi.c \
$(ROOT_PATH)/crt/src/hal/xpi_psram_math.c \
$(ROOT_PATH)/crt/src/hal/xpi_psram.c \
$(ROOT_PATH)/crt/src/hal/fabric_monitor.c \
$(ROOT_PATH)/crt/src/hal/resource.c \
$(ROOT_PATH)/crt/src/hal/extension.c \
$(ROOT_PATH)/crt/src/hal/user_ip.c \
$(ROOT_PATH)/crt/src/hal/user_core.c
ifeq ($(SOC),TINY)
DEF_VAL += -DRS_SOC_TINY
CFLAGS += -DRS_SOC_TINY
TINY_CRT_NAMES := startup.S clzsi2.c divdi3.c ffssi2.c udivdi3.c umoddi3.c \
stdlib.c string.c console.c printf.c archinfo.c clint.c uart_math.c uart.c \
gpio_math.c gpio.c timer_math.c timer.c pwm.c rtc.c wdg.c watchdog.c i2c_math.c i2c.c \
dma_math.c dma.c onchip_sram.c xpi.c xpi_psram.c xpi_psram_math.c rng.c crc.c ws2812_math.c ws2812.c \
crypto.c crypto_lifecycle.c i2s_math.c i2s.c dvp.c sdio_math.c sdio.c rcu.c
CRT_SRCS := $(foreach source,$(CRT_SRCS),$(if $(filter $(notdir $(source)),$(TINY_CRT_NAMES)),$(source)))
CRT_SRCS += $(ROOT_PATH)/crt/src/hal/sysctrl.c
endif
ifeq ($(HAVE_CSR),YES)
CRT_SRCS += $(ROOT_PATH)/crt/arch/riscv/system_irq.S
CRT_SRCS += $(ROOT_PATH)/crt/src/core/system_irq_handler.c
CRT_SRCS += $(ROOT_PATH)/crt/src/core/irq.c
endif
CRT_SRCS += $(ROOT_PATH)/crt/src/core/irq_nocsr.c
APP_SRCS :=
APP_INC_DIRS :=
APP_CFLAGS :=
APP_CRT_SRCS :=
APP_MK := $(ROOT_PATH)/app/apps/$(APP)/$(if $(filter TINY,$(SOC)),tiny.mk,app.mk)
ifeq ($(wildcard $(APP_MK)),)
$(error Application profile not found: $(APP_MK))
endif
include $(APP_MK)
ifneq ($(strip $(APP_CRT_SRCS)),)
CRT_SRCS := $(APP_CRT_SRCS)
endif
ifneq ($(SW_OPT),APP)
APP_CFLAGS := $(filter-out -O0 -O1 -O2 -O3 -Os -Og -Oz,$(APP_CFLAGS))
endif
CFLAGS += $(APP_CFLAGS)
CFLAGS += -Wl,-Map,$(SW_BUILD_DIR)/$(FIRMWARE_NAME).map
ifneq ($(SW_ISA_PROFILE)/$(SW_OPT)/$(SW_LTO),COMPAT/APP/NO)
CFLAGS += -fstack-usage
endif
APP_INC_DIRS += $(MPW_OUTPUT_DIR)
ifneq ($(filter RV32E RV32I,$(ISA)),)
CRT_SRCS += $(ROOT_PATH)/crt/arch/riscv/libgcc/div.S
CRT_SRCS += $(ROOT_PATH)/crt/arch/riscv/libgcc/muldi3.S
CRT_SRCS += $(ROOT_PATH)/crt/arch/riscv/libgcc/mulsi3.c
endif
INC_PATH := -I$(SW_BUILD_DIR)/include \
-I$(MEMORY_MAP_C_DIR) \
-I$(SOC_TOPOLOGY_INCLUDE_DIR) \
-I$(USER_EXTENSIONS_DIR)/include \
-I$(ARCHINFO_METADATA_DIR) \
-I$(ROOT_PATH)/rtl/managed/clusterip/archinfo/sw/include \
-I$(ROOT_PATH)/rtl/managed/clusterip/crc/sw/include \
-I$(ROOT_PATH)/rtl/managed/clusterip/rng/sw/include \
-I$(ROOT_PATH)/rtl/managed/clusterip/rtc/sw/include \
-I$(ROOT_PATH)/rtl/managed/clusterip/wdg/sw/include \
-I$(ROOT_PATH)/rtl/managed/clusterip/pwm/sw/include \
-I$(ROOT_PATH)/rtl/managed/clusterip/ps2/sw/include \
-I$(ROOT_PATH)/crt/include \
$(addprefix -I,$(APP_INC_DIRS))
SRC_PATH := $(CRT_SRCS) $(APP_SRCS)
LDS_PATH := $(ROOT_PATH)/crt/linker/$(LINK_TYPE).lds
MEMORY_REGIONS_LD := $(MEMORY_MAP_LINKER_DIR)/memory_regions.ld
VERSION_HEADER := $(SW_BUILD_DIR)/include/socver.h
CRYPTO_CONSTANTS_HEADER := $(SW_BUILD_DIR)/include/crypto_constants.h
FIRMWARE_ELF := $(SW_BUILD_DIR)/firmware
ASM_FIRMWARE_NAME ?= retrosoc_asm
SW_HEADERS := $(shell find $(ROOT_PATH)/crt/include $(ROOT_PATH)/app -type f \
\( -name '*.h' -o -name '*.hpp' \) 2>/dev/null)
SW_HEADERS += $(shell find $(ROOT_PATH)/rtl/managed/clusterip/archinfo/sw/include \
-type f -name '*.h' 2>/dev/null)
SW_HEADERS += $(shell find $(ROOT_PATH)/rtl/managed/clusterip/crc/sw/include \
-type f -name '*.h' 2>/dev/null)
SW_HEADERS += $(shell find $(ROOT_PATH)/rtl/managed/clusterip/rng/sw/include \
-type f -name '*.h' 2>/dev/null)
SW_HEADERS += $(shell find $(ROOT_PATH)/rtl/managed/clusterip/rtc/sw/include \
-type f -name '*.h' 2>/dev/null)
SW_HEADERS += $(shell find $(ROOT_PATH)/rtl/managed/clusterip/wdg/sw/include \
-type f -name '*.h' 2>/dev/null)
SW_HEADERS += $(shell find $(ROOT_PATH)/rtl/managed/clusterip/pwm/sw/include \
-type f -name '*.h' 2>/dev/null)
SW_HEADERS += $(shell find $(ROOT_PATH)/rtl/managed/clusterip/ps2/sw/include \
-type f -name '*.h' 2>/dev/null)
$(VERSION_HEADER): FORCE_VERSION $(ROOT_PATH)/crt/ver.py $(ROOT_PATH)/crt/ver.tmpl
@mkdir -p $(dir $@)
python3 $(ROOT_PATH)/crt/ver.py --root $(ROOT_PATH) --output $@
FORCE_VERSION:
upd_ver_info: $(VERSION_HEADER)
ifeq ($(SOC),TINY)
asm: tiny-boot-image
cp $(SW_BUILD_DIR)/tiny_boot.hex $(SW_BUILD_DIR)/$(ASM_FIRMWARE_NAME).hex
cp $(SW_BUILD_DIR)/tiny_boot.bin $(SW_BUILD_DIR)/$(ASM_FIRMWARE_NAME).bin
else
asm: $(MPW_VARIANT_DEP) $(MEMORY_MAP_STAMP)
@mkdir -p $(SW_BUILD_DIR)/asm
$(MAKE) -C $(ROOT_PATH)/app/asm OUT_DIR=$(SW_BUILD_DIR)/asm \
GENERATED_INCLUDE=$(MEMORY_MAP_C_DIR)
cp $(SW_BUILD_DIR)/asm/hello-asm.flash $(SW_BUILD_DIR)/$(ASM_FIRMWARE_NAME).hex
cp $(SW_BUILD_DIR)/asm/hello-asm.bin $(SW_BUILD_DIR)/$(ASM_FIRMWARE_NAME).bin
cp $(SW_BUILD_DIR)/asm/hello-asm.txt $(SW_BUILD_DIR)/$(ASM_FIRMWARE_NAME)_all.txt
endif
$(CRYPTO_CONSTANTS_HEADER): $(ROOT_PATH)/scripts/crypto_constants.py $(ROOT_PATH)/scripts/data/crypto_constants.json
$(PYTHON) $(ROOT_PATH)/scripts/crypto_constants.py --root $(ROOT_PATH) --output $(SW_BUILD_DIR)/include
CRYPTO_CONSTANTS_DEP := $(CRYPTO_CONSTANTS_HEADER)
$(FIRMWARE_ELF): $(MPW_VARIANT_DEP) $(MEMORY_MAP_STAMP) $(SOC_TOPOLOGY_STAMP) $(SOC_IRQ_METADATA) $(USER_EXTENSIONS_STAMP) $(ARCHINFO_METADATA_STAMP) $(VERSION_HEADER) $(CRYPTO_CONSTANTS_DEP) $(SRC_PATH) $(SW_HEADERS) $(LDS_PATH) \
$(ROOT_PATH)/rtl/mk/software.mk $(APP_MK)
@mkdir -p $(SW_BUILD_DIR)
cd $(SW_BUILD_DIR) && $(CP) -P -o $(LINK_TYPE).lds $(LDS_PATH)
cp $(MEMORY_REGIONS_LD) $(SW_BUILD_DIR)/memory_regions.ld
cd $(SW_BUILD_DIR) && $(CC) $(CFLAGS) $(INC_PATH) -o $(@F) $(SRC_PATH)
cd $(SW_BUILD_DIR) && $(OBJC) -O verilog $(@F) $(FIRMWARE_NAME).hex
cd $(SW_BUILD_DIR) && $(OBJC) -O binary $(@F) $(FIRMWARE_NAME).bin
cd $(SW_BUILD_DIR) && $(DUMP) -d $(@F) > $(FIRMWARE_NAME).txt
firmware: $(FIRMWARE_ELF)
firmware asm: | manifest
.PHONY: FORCE_VERSION
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