Commit 315f0744 authored by Daniel Friesel's avatar Daniel Friesel
Browse files

add machine-readable binary size output ("make attributes")

parent dd4cb31d

script/size.py

0 → 100755
+40 −0
Original line number Diff line number Diff line 
#!/usr/bin/env python3



import json

import re

import subprocess

import sys





def main(size_executable, rom_sections, ram_sections):

    rom_sections = rom_sections.split(",")

    ram_sections = ram_sections.split(",")



    status = subprocess.run(

        [size_executable, "-A", "build/system.elf"],

        stdout=subprocess.PIPE,

        stderr=subprocess.PIPE,

        universal_newlines=True,

    )



    section_size = dict()



    for line in status.stdout.split("\n"):

        match = re.match("[.](\S+)\s+(\d+)", line)

        if match:

            section = match.group(1)

            size = int(match.group(2))

            section_size[section] = size



    total = {

        "ROM": sum(map(lambda section: section_size[section], rom_sections)),

        "RAM": sum(map(lambda section: section_size[section], ram_sections)),

    }



    output = {"section": section_size, "total": total}



    print(json.dumps(output))





if __name__ == "__main__":

    main(*sys.argv[1:])

src/arch/arduino-nano/Makefile.inc

+4 −1
Original line number Diff line number Diff line
@@ -173,4 +173,7 @@ arch_info: 
	@echo "Counter Overflow: 65536/255"

	@echo "Monitor: ${SERIAL_PORT} ${uart_baud}"



.PHONY: arch_clean arch_help arch_info monitor program size
 
attributes: build/system.elf

	${QUIET}script/size.py avr-size text,data data,bss



.PHONY: arch_clean arch_help arch_info attributes monitor program size

src/arch/blinkenrocket/Makefile.inc

+4 −1
Original line number Diff line number Diff line
@@ -84,4 +84,7 @@ arch_info: 
	@echo "Counter Overflow: ?/?"

	@echo "Monitor: ${SERIAL_PORT} 115200"



.PHONY: arch_clean arch_help arch_info monitor program
 
attributes: build/system.elf

	${QUIET}script/size.py avr-size text,data data,bss



.PHONY: arch_clean arch_help arch_info attributes monitor program

src/arch/esp8266/Makefile.inc

+5 −1
Original line number Diff line number Diff line
@@ -11,6 +11,7 @@ AR = ${TOOLCHAIN_BASE}/xtensa-lx106-elf-ar 
LD = ${TOOLCHAIN_BASE}/xtensa-lx106-elf-gcc

OBJCOPY = ${TOOLCHAIN_BASE}/xtensa-lx106-elf-objcopy

OBJDUMP = ${TOOLCHAIN_BASE}/xtensa-lx106-elf-objdump

SIZE = ${TOOLCHAIN_BASE}/xtensa-lx106-elf-size



ifeq (${aspectc}, 1)

	CXX = ag++ -r build/repo.acp -v 0 --c_compiler ${TOOLCHAIN_BASE}/xtensa-lx106-elf-g++ -p . --Xcompiler
@@ -110,4 +111,7 @@ arch_info: 
	@echo "Counter Overflow: 4294967296/0"

	@echo "Monitor: ${SERIAL_PORT} 115200"



.PHONY: arch_clean arch_help arch_info monitor program
 
attributes: build/system.elf

	${QUIET}script/size.py ${SIZE} text,irom0.text data,bss



.PHONY: arch_clean arch_help arch_info attributes monitor program

src/arch/msp430fr5969lp/Makefile.inc

+4 −1
Original line number Diff line number Diff line
@@ -156,4 +156,7 @@ arch_info: 
	@echo "sleep_ms Overflow: 250 500"

	@echo "Monitor: /dev/${SERIAL_PORT} 115200"



.PHONY: arch_clean arch_help arch_info monitor program
 
attributes: build/system.elf

	${QUIET}script/size.py ${SIZE} text,data data,bss



.PHONY: arch_clean arch_help arch_info attributes monitor program