- Uses an internal database of microcontroller sizessimple
set( MCU "${CHIP}" ) # For loading script compatibility | set( MCU "${CHIP}" ) # For loading script compatibility | ||||
#| Chip Size Database | |||||
#| Teensy 3.0 | |||||
if ( "${CHIP}" MATCHES "mk20dx128" ) | |||||
set( SIZE_RAM 16384 ) | |||||
set( SIZE_FLASH 131072 ) | |||||
#| Teensy 3.1 | |||||
elseif ( "${CHIP}" MATCHES "mk20dx256" ) | |||||
set( SIZE_RAM 65536 ) | |||||
set( SIZE_FLASH 262144 ) | |||||
#| Unknown ARM | |||||
else () | |||||
message( AUTHOR_WARNING "CHIP: ${CHIP} - Unknown ARM microcontroller" ) | |||||
endif () | |||||
#| Chip Base Type | #| Chip Base Type | ||||
#| Automatically chosed based on the chip name. | #| Automatically chosed based on the chip name. | ||||
if ( "${CHIP}" MATCHES "^mk20dx.*$" ) | if ( "${CHIP}" MATCHES "^mk20dx.*$" ) |
message( "${MCU}" ) | message( "${MCU}" ) | ||||
#| Chip Size Database | |||||
#| Teensy 1.0 | |||||
if ( "${CHIP}" MATCHES "at90usb162" ) | |||||
set( SIZE_RAM 512 ) | |||||
set( SIZE_FLASH 15872 ) | |||||
#| Teensy 2.0 | |||||
elseif ( "${CHIP}" MATCHES "atmega32u4" ) | |||||
set( SIZE_RAM 2560 ) | |||||
set( SIZE_FLASH 32256 ) | |||||
#| Teensy++ 1.0 | |||||
elseif ( "${CHIP}" MATCHES "at90usb646" ) | |||||
set( SIZE_RAM 4096 ) | |||||
set( SIZE_FLASH 64512 ) | |||||
#| Teensy++ 2.0 | |||||
elseif ( "${CHIP}" MATCHES "at90usb1286" ) | |||||
set( SIZE_RAM 8192 ) | |||||
set( SIZE_FLASH 130048 ) | |||||
#| Unknown AVR | |||||
else () | |||||
message( AUTHOR_WARNING "CHIP: ${CHIP} - Unknown AVR microcontroller" ) | |||||
endif () | |||||
#| Extra Compiler Sources | #| Extra Compiler Sources | ||||
#| Mostly for convenience functions like interrupt handlers | #| Mostly for convenience functions like interrupt handlers | ||||
set( COMPILER_SRCS | set( COMPILER_SRCS |
### | ### | ||||
# Module Processing | # Module Processing | ||||
# | # | ||||
# | # | ||||
#| After Changes Size Information | #| After Changes Size Information | ||||
#| TODO Do lookup on Flash and RAM sizes and do % used | |||||
add_custom_target( SizeAfter ALL | add_custom_target( SizeAfter ALL | ||||
COMMAND ${CMAKE_SIZE} --target=${FORMAT} ${TARGET_HEX} ${TARGET_ELF} | |||||
COMMAND ${CMAKE_SOURCE_DIR}/Lib/CMake/sizeCalculator ${CMAKE_SIZE} ${FORMAT} ${TARGET_ELF} ${SIZE_RAM} " SRAM" | |||||
COMMAND ${CMAKE_SOURCE_DIR}/Lib/CMake/sizeCalculator ${CMAKE_SIZE} ${FORMAT} ${TARGET_HEX} ${SIZE_FLASH} "Flash" | |||||
DEPENDS ${TARGET_ELF} | DEPENDS ${TARGET_ELF} | ||||
COMMENT "Size after generation\n\tFlash Usage: data (hex)\n\t RAM Usage: data (elf)" | |||||
COMMENT "Chip usage for ${CHIP}" | |||||
) | ) | ||||
#!/bin/bash | |||||
#| Jacob Alexander 2014 | |||||
#| Arg List | |||||
#| 1 - size binary (e.g. avr-size) | |||||
#| 2 - target binary (e.g. ihex) | |||||
#| 3 - binary file (e.g. kiibohd.hex) | |||||
#| 4 - total available (flash/ram) in bytes | |||||
#| 5 - flash/ram | |||||
# Looks for the data column, to get the flash/ram used (in bytes) | |||||
# <size binary> --target=<target binary> <binary file> | cut -f2 | tail -n 1 | |||||
USED=$("$1" --target="$2" "$3" | cut -f2 | tail -n 1) | |||||
# Calculates the total flash/ram used | |||||
TOTAL="$4" | |||||
PERCENTAGE=$((USED * 100 / TOTAL)) | |||||
# Size Colours | |||||
# Red/Flashing - Almost full | |||||
if (( PERCENTAGE > 95 )); then | |||||
COLOR="\t\033[1;5;31m" | |||||
# Red - Getting full | |||||
elif (( PERCENTAGE > 90 )); then | |||||
COLOR="\t\033[1;31m" | |||||
# Yellow - Starting to fill up | |||||
elif (( PERCENTAGE > 50 )); then | |||||
COLOR="\t\033[1;33m" | |||||
# Green - Lots of room | |||||
else | |||||
COLOR="\t\033[1;32m" | |||||
fi | |||||
# Displays Results | |||||
NAME="$5" | |||||
echo -e "\t\033[1m${NAME}\033[m: ${COLOR}${PERCENTAGE}%\033[m ${USED}/${TOTAL}\tbytes" | |||||
exit 0 | |||||