[Round 2] Revert multiple source change commits for re-commit.

asmdiff.sh

@@ -1,19 +1,11 @@
 #!/bin/bash
 
-if [[ -d "$DEVKITARM/bin/" ]]; then
-    OBJDUMP_BIN="$DEVKITARM/bin/arm-none-eabi-objdump"
-else
-    OBJDUMP_BIN="arm-none-eabi-objdump"
-fi
-
-OBJDUMP="$OBJDUMP_BIN -D -bbinary -marmv4t -Mforce-thumb"
-
+OBJDUMP="$DEVKITARM/bin/arm-none-eabi-objdump -D -bbinary -marmv4t -Mforce-thumb"
 if [ $(($1)) -ge $((0x8000000)) ]; then
     OPTIONS="--adjust-vma=0x8000000 --start-address=$(($1)) --stop-address=$(($1 + $2))"
 else
     OPTIONS="--start-address=$(($1)) --stop-address=$(($1 + $2))"
 fi
-
 $OBJDUMP $OPTIONS baserom.gba > baserom.dump
 $OBJDUMP $OPTIONS pokeemerald.gba > pokeemerald.dump
 diff -u baserom.dump pokeemerald.dump