Rickey Fehr
16059ab632
Readd sprite tracker to not reuse indices check for capacity when returning pool entries Update script for printing memory map
73 lines
2.5 KiB
Bash
Executable File
73 lines
2.5 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -euo pipefail
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POOL_DEF_FILE='./include/pools.def'
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ELF_FILE="${1-./build/balatro-gba.elf}"
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READELF="${READELF-/opt/devkitpro/devkitARM/bin/arm-none-eabi-readelf}"
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TOTAL_BYTES=0
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if [ ! -f "$ELF_FILE" ]; then
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echo "elf file not found: $ELF_FILE"
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echo "You can pass your elf file with:"
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echo " $(basename $0) <file>"
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exit 1
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fi
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if [ ! -x "$READELF" ]; then
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echo "ERROR: \"$READELF\" is not an executable file."
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echo "You can override the file location for 'arm-none-eabi-readelf' with the READELF env variable."
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echo " e.g. $ READELF=\"/my/custom/location/arm-none-eabi-readelf\" $(basename $0) <file>"
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exit 1
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fi
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print_line_break() {
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echo "--------------------------------------------------------------------"
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}
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get_pool_names() {
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grep POOL_ENTRY "$POOL_DEF_FILE" | sed -n 's@.*(\(.*\)).*@\1@p' | sed 's@,@@g' | cut -d ' ' -f 1
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}
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print_line_break
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printf "%-16s| %-10s | %-10s | %-10s | %-10s \n" "Object" "address" "pool size" "func size" "bitmap size"
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print_line_break
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for name in $(get_pool_names); do
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output_pool="$( \
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"$READELF" -sW "$ELF_FILE" | \
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grep "${name}_" | \
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grep OBJECT | \
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grep storage | \
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sed -E 's@ +@ @g; s@^ @@' \
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)"
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output_func="$( \
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"$READELF" -sW "$ELF_FILE" | \
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grep -E "pool_free|pool_get|pool_init" | \
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grep -E "${name}$" | \
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sed -E 's@ +@ @g; s@^ @@' | \
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tr -d '\n' \
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)"
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output_bm="$( \
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"$READELF" -sW "$ELF_FILE" | \
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grep -E "${name}_bitmap_w" | \
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grep OBJECT | \
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sed -E 's@ +@ @g; s@^ @@' | \
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tr -d '\n' \
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)"
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address="$(cut -d ' ' -f 2 <<< $output_pool)"
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pool_size="$(cut -d ' ' -f 3 <<< $output_pool)"
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func_size="$(cut -d ' ' -f 3 <<< $output_func)"
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bm_size="$(cut -d ' ' -f 3 <<< $output_bm)"
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#bm_size=16 #always gonna be 16, 4 * sizeof(u32)
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TOTAL_BYTES=$(( TOTAL_BYTES + pool_size + func_size + bm_size ))
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printf "%-16s| 0x%8s | %-10u | %-10u | %-10u \n" "$name" "$address" "$pool_size" "$func_size" "$bm_size"
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done
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print_line_break
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echo Total bytes used: $TOTAL_BYTES
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