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authorcamthesaxman <cameronghall@cox.net>2017-10-01 15:05:00 -0500
committercamthesaxman <cameronghall@cox.net>2017-10-01 15:05:00 -0500
commit0fe97e838eab14723a4a38a773e2bc4d1494241e (patch)
treeacd46b617c5cc75444c05f4e7d4e6b4ad7a5affa /asmdiff.sh
parentd9603769f31000bb13ec6c9bd1bd42942651d111 (diff)
add asmdiff.sh comparison script
Diffstat (limited to 'asmdiff.sh')
-rw-r--r--asmdiff.sh7
1 files changed, 7 insertions, 0 deletions
diff --git a/asmdiff.sh b/asmdiff.sh
new file mode 100644
index 000000000..1d2141c32
--- /dev/null
+++ b/asmdiff.sh
@@ -0,0 +1,7 @@
+#!/bin/bash
+
+OBJDUMP="$DEVKITARM/bin/arm-none-eabi-objdump -D -bbinary -marmv4t -Mforce-thumb"
+OPTIONS="--start-address=$(($1)) --stop-address=$(($1 + $2))"
+$OBJDUMP $OPTIONS baserom.gba > baserom.dump
+$OBJDUMP $OPTIONS pokeemerald.gba > pokeemerald.dump
+diff baserom.dump pokeemerald.dump