-
Notifications
You must be signed in to change notification settings - Fork 0
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
1 parent
01eeab0
commit 9ac9afe
Showing
1 changed file
with
46 additions
and
46 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,46 +1,46 @@ | ||
| #!/bin/bash | ||
|
|
||
| # need megatinycore installed for this | ||
|
|
||
| if [ "$(uname -o)" == "Msys" ]; then | ||
| AVR_SIZE="C:/Program Files (x86)/Atmel/Studio/7.0/toolchain/avr8/avr8-gnu-toolchain/bin/avr-size.exe" | ||
| else | ||
| AVR_SIZE="${HOME}/atmel_setup/avr8-gnu-toolchain-linux_x86_64/bin/avr-size" | ||
| fi | ||
|
|
||
| # Replace this with the path to your .elf file | ||
| ELF_FILE=$1 | ||
|
|
||
| if [ "$ELF_FILE" == "" ]; then | ||
| echo "Please specify a file: $0 <file>" | ||
| exit 1 | ||
| fi | ||
|
|
||
| # Constants for program storage and dynamic memory size | ||
| PROGRAM_STORAGE=8192 | ||
| DYNAMIC_MEMORY=512 | ||
|
|
||
| # Run avr-size and parse the output | ||
| if [ "$(uname -o)" == "Msys" ]; then | ||
| OUTPUT=$("$AVR_SIZE" -A $ELF_FILE) | ||
| else | ||
| OUTPUT=$($AVR_SIZE -A $ELF_FILE) | ||
| fi | ||
|
|
||
| # Extract sizes of .text, .data, .rodata, and .bss sections | ||
| TEXT_SIZE=$(echo "$OUTPUT" | grep -E '\.text' | awk '{print $2}') | ||
| DATA_SIZE=$(echo "$OUTPUT" | grep -E '\.data' | awk '{print $2}') | ||
| RODATA_SIZE=$(echo "$OUTPUT" | grep -E '\.rodata' | awk '{print $2}') | ||
| BSS_SIZE=$(echo "$OUTPUT" | grep -E '\.bss' | awk '{print $2}') | ||
|
|
||
| # Calculate used program storage and dynamic memory | ||
| PROGRAM_STORAGE_USED=$((TEXT_SIZE + DATA_SIZE + RODATA_SIZE)) | ||
| DYNAMIC_MEMORY_USED=$((DATA_SIZE + BSS_SIZE)) | ||
|
|
||
| # Calculate percentages | ||
| PROGRAM_STORAGE_PERCENT=$(awk -v used="$PROGRAM_STORAGE_USED" -v total="$PROGRAM_STORAGE" 'BEGIN { printf("%.2f", used / total * 100) }') | ||
| DYNAMIC_MEMORY_PERCENT=$(awk -v used="$DYNAMIC_MEMORY_USED" -v total="$DYNAMIC_MEMORY" 'BEGIN { printf("%.2f", used / total * 100) }') | ||
|
|
||
| # Display the results | ||
| echo "Sketch uses $PROGRAM_STORAGE_USED bytes ($PROGRAM_STORAGE_PERCENT%) of program storage space. Maximum is $PROGRAM_STORAGE bytes. (Hex: $(printf '%x' $PROGRAM_STORAGE_USED)/$(printf '%x' $PROGRAM_STORAGE))" | ||
| echo "Global variables use $DYNAMIC_MEMORY_USED bytes ($DYNAMIC_MEMORY_PERCENT%) of dynamic memory, leaving $(($DYNAMIC_MEMORY - $DYNAMIC_MEMORY_USED)) bytes for local variables. Maximum is $DYNAMIC_MEMORY bytes. (Hex: $(printf '%x' $DYNAMIC_MEMORY_USED)/$(printf '%x' $DYNAMIC_MEMORY))" | ||
| #!/bin/bash | ||
|
|
||
| # need megatinycore installed for this | ||
|
|
||
| if [ "$(uname -o)" == "Msys" ]; then | ||
| AVR_SIZE="C:/Program Files (x86)/Atmel/Studio/7.0/toolchain/avr8/avr8-gnu-toolchain/bin/avr-size.exe" | ||
| else | ||
| AVR_SIZE="${HOME}/atmel_setup/avr8-gnu-toolchain-linux_x86_64/bin/avr-size" | ||
| fi | ||
|
|
||
| # Replace this with the path to your .elf file | ||
| ELF_FILE=$1 | ||
|
|
||
| if [ "$ELF_FILE" == "" ]; then | ||
| echo "Please specify a file: $0 <file>" | ||
| exit 1 | ||
| fi | ||
|
|
||
| # Constants for program storage and dynamic memory size | ||
| PROGRAM_STORAGE=8192 | ||
| DYNAMIC_MEMORY=512 | ||
|
|
||
| # Run avr-size and parse the output | ||
| if [ "$(uname -o)" == "Msys" ]; then | ||
| OUTPUT=$("$AVR_SIZE" -A $ELF_FILE) | ||
| else | ||
| OUTPUT=$($AVR_SIZE -A $ELF_FILE) | ||
| fi | ||
|
|
||
| # Extract sizes of .text, .data, .rodata, and .bss sections | ||
| TEXT_SIZE=$(echo "$OUTPUT" | grep -E '\.text' | awk '{print $2}') | ||
| DATA_SIZE=$(echo "$OUTPUT" | grep -E '\.data' | awk '{print $2}') | ||
| RODATA_SIZE=$(echo "$OUTPUT" | grep -E '\.rodata' | awk '{print $2}') | ||
| BSS_SIZE=$(echo "$OUTPUT" | grep -E '\.bss' | awk '{print $2}') | ||
|
|
||
| # Calculate used program storage and dynamic memory | ||
| PROGRAM_STORAGE_USED=$((TEXT_SIZE + DATA_SIZE + RODATA_SIZE)) | ||
| DYNAMIC_MEMORY_USED=$((DATA_SIZE + BSS_SIZE)) | ||
|
|
||
| # Calculate percentages | ||
| PROGRAM_STORAGE_PERCENT=$(awk -v used="$PROGRAM_STORAGE_USED" -v total="$PROGRAM_STORAGE" 'BEGIN { printf("%.2f", used / total * 100) }') | ||
| DYNAMIC_MEMORY_PERCENT=$(awk -v used="$DYNAMIC_MEMORY_USED" -v total="$DYNAMIC_MEMORY" 'BEGIN { printf("%.2f", used / total * 100) }') | ||
|
|
||
| # Display the results | ||
| echo "Sketch uses $PROGRAM_STORAGE_USED bytes ($PROGRAM_STORAGE_PERCENT%) of program storage space. Maximum is $PROGRAM_STORAGE bytes. (Hex: $(printf '%x' $PROGRAM_STORAGE_USED)/$(printf '%x' $PROGRAM_STORAGE))" | ||
| echo "Global variables use $DYNAMIC_MEMORY_USED bytes ($DYNAMIC_MEMORY_PERCENT%) of dynamic memory, leaving $(($DYNAMIC_MEMORY - $DYNAMIC_MEMORY_USED)) bytes for local variables. Maximum is $DYNAMIC_MEMORY bytes. (Hex: $(printf '%x' $DYNAMIC_MEMORY_USED)/$(printf '%x' $DYNAMIC_MEMORY))" |