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Adding chip usage display after build completion.
- Uses an internal database of microcontroller sizessimple
Jacob Alexander
10 years ago
4 changed files with 88 additions and 4 deletions
+ 17
- 0
Lib/CMake/arm.cmake
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| @@ -33,6 +33,23 @@ message( "${CHIP}" ) | |||
| set( MCU "${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: ${CHIP} - Unknown ARM microcontroller" ) | |||
| endif () | |||
| #| Chip Base Type | |||
| #| Automatically chosed based on the chip name. | |||
| if ( "${CHIP}" MATCHES "^mk20dx.*$" ) | |||
+ 27
- 0
Lib/CMake/avr.cmake
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| @@ -36,6 +36,33 @@ message( STATUS "MCU Selected:" ) | |||
| message( "${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 | |||
| #| Mostly for convenience functions like interrupt handlers | |||
| set( COMPILER_SRCS | |||
+ 3
- 4
Lib/CMake/modules.cmake
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| @@ -67,7 +67,6 @@ add_definitions( | |||
| ### | |||
| # Module Processing | |||
| # | |||
| @@ -286,11 +285,11 @@ add_custom_command( TARGET ${TARGET_ELF} POST_BUILD | |||
| # | |||
| #| After Changes Size Information | |||
| #| TODO Do lookup on Flash and RAM sizes and do % used | |||
| 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} | |||
| COMMENT "Size after generation\n\tFlash Usage: data (hex)\n\t RAM Usage: data (elf)" | |||
| COMMENT "Chip usage for ${CHIP}" | |||
| ) | |||
+ 41
- 0
Lib/CMake/sizeCalculator
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| @@ -0,0 +1,41 @@ | |||
| #!/bin/bash | |||
| #| Jacob Alexander 2014 | |||
| #| Arg List | |||
| #| 1 - size binary (e.g. avr-size) | |||
| #| 2 - target binary (e.g. ihex) | |||
| #| 3 - binary file (e.g. kiibohd.hex) | |||
| #| 4 - total available (flash/ram) in bytes | |||
| #| 5 - flash/ram | |||
| # Looks for the data column, to get the flash/ram used (in bytes) | |||
| # <size binary> --target=<target binary> <binary file> | cut -f2 | tail -n 1 | |||
| USED=$("$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 | |||